BJW3000_3050-sm

REVISION 0

QY8-1366-000JAN. 2000

COPYRIGHT © 2000 CANON INC. CANON BJ-W3000/3050 0100 GR 0.35-0 PRINTED IN JAPAN (IMPRIME AU JAPON)

0100 GR 0.40-0

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PREFACE

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PREFACE

Descriptions in this manual are based on the following conventions.

1. In the Basic Operation section, the roles of each function, relationships between electrical

and mechanical systems, and the timing for each part are summarized.

The mark indicates mechanical drive transmission. The mark

accompanying a signal name indicates the flow of electrical signals.

Flow charts are also used in the summary of operation.

The symbols used in the flow charts are as follows:

2. In the descriptions of digital circuits, "1" or "H" indicates a high voltage level, and "0" or

"L", a low voltage level. However, the actual voltage values vary depending on the circuit.

3. It is assumed that the Printed circuit board (PCB) will not be repaired by the user. There-

fore, the descriptions of the circuits on the PCB are limited to block diagrams.

4. Troubleshooting is described using procedural tables.

The procedural table is a variation of a general flow chart.

An example is shown below.

e.g. No power is supplied.

1

2

3

NO

NO

YES

Connect the power code to themachine and outlet.

Explain to the customer that thetrouble is not attributable to themachine.

Remove the cause of the blownfuse and replace the DC powerPCB.

Is the power cord properly con-nected to the receptacle on themachine and the outlet?

Is the specified voltage applied tothe outlet?

Is the fuse on the DC power PCB(F1) blown?

Step RemedyCheck itemCause Result

• If you want to know the possible causes of any specific problem (suspected parts), refer to

the "Cause" column in the table.

In the event "No power is supplied" as shown in the above table, an unplugged power

source, power source failure, blown fuse, and other causes can be considered.

Unplugged powersource

Power source failure

Blown fuse

Start/completion Operation Decision Remedy Jump Stop

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This Service Manual describes fundamental field service for the BJ-W3000/BJ-W3050 large

format printer.

This Manual is composed of the following chapters:

Chapter 1 General Description: Features, specifications and operating procedures

Chapter 2 Basic Operation: Operation of mechanical and electric functions

Chapter 3 Mechanical System: Mechanical setup and assembling/disassembling procedure

Chapter 4 Maintenance and Servicing: Periodic parts replacement, Standard service life of

consumables, Periodical services, points of maintenance and inspections

Chapter 5 Troubleshooting: Service mode, adjusting and settings, operation trouble

correction, image trouble correction

Chapter 6 Circuite diagrams

Appendix Menu guide

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PREFACE

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PREFACE

CONTENTS

CHAPTER 1 GENERAL DESCRIPTION

CHAPTER 2 BASIC OPERATION

iv

• In order to remedy a problem, check the Steps in order. Answer the first "Check item"

question. If your answer matches that given in the "Result", follow the corresponding proce-

dure in the "Remedy" column. If your answer is not the same, go on to the next step and

repeat the same procedure.

• When checking voltages using a tester is required, it will be specified in the check item.

For instance; "measure the voltage between J102-1 (+) and JI02-2 (-) on the engine control-

ler PCB". In this case, apply the plus and minus leads of the tester to the (+) and (-) termi-

nals indicated after the connector numbers:

e.g. JI02-1 (+): Plus lead

JI02-2 (-): Minus lead

5. The signal address of the circuit diagram is shown by applicable pages of each controller

(indicated at the upper right of the circuit diagram) and its location.

CAUTION

Connect in the power code to the machine and outlet.

Is the power cord properly

connected to the receptacle on the machine

and outlet?

YES

NO1

<Remedy><Check item> <Result><Step>

Explain to the customer that the trouble is not attributable to the machine.

Is the specified voltage applied to the outlet?

YES

NO2

Remove the cause of the blown fuse and replace the DC power PCB.

Is the fuse on the DC power PCB (F1)

blown?

NO

YES3

When checking voltages with a tester, touching the components or connector terminals on

the PCB with the hands may cause an electric shock. It is advisable to wear rubber gloves

or the like when power is supplied to the machine to protect yourself from electric shock.

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I. SPECIFICATIONS ............................................ 1-11. Type ............................................................. 1-12. Exterior ........................................................ 1-13. Mechanism .................................................. 1-24. Media ........................................................... 1-45. Others .......................................................... 1-6

II. NAMES OF COMPONENTS ............................. 1-7A. External View ............................................... 1-7B. Carriage ....................................................... 1-8C. Cable Connections ...................................... 1-8D. Rear Side of Main Unit ................................. 1-9E. Printing Direction .......................................... 1-9

III. OPERATION ................................................... 1-10A. Operation Panel ......................................... 1-10B. Printer States ............................................. 1-11C. User Mode Menu .......................................... 13

1. Menu guide ............................................. 132. Menu and parameter setup .................. 1-143. Details of user mode menus ................ 1-144. Using the setup list ............................... 1-255. Dump mode ......................................... 1-276. Image layout ........................................ 1-27

D. Basic Operation ......................................... 1-29

E. Paper Thickness Adjustment Lever ........... 1-31IV. CARTRIDGE REPLACEMENT ....................... 1-32

A. Replacing the BJ Print head ....................... 1-32B. Replacing the Ink Tank ............................... 1-34

V. SIMM REPLACEMENT ................................... 1-36A. About SIMM ............................................... 1-36B. SIMM Installation ....................................... 1-36C. SIMM Removal .......................................... 1-37

VI. CAUTIONS ON HANDLING ............................ 1-38A. Cartridges .................................................. 1-38

1. Cautions on handling the BJ printhead ..................................................... 1-38

2. Cautions on handling ink tanks ............ 1-38B. Paper Storage Environment ...................... 1-39C. Paper ......................................................... 1-39D. After Printing .............................................. 1-39

VII. USER MAINTENANCE .................................. 1-40A. Head Cleaning ........................................... 1-40B. Normal Cleaning ......................................... 1-40

VIII. INSTALLATION ENVIRONMENT ................ 1-41IX. PACKAGE CONFIGURATION ....................... 1-42X. TRANSPORTING THE PRINTER ................... 1-43

I. BASIC OPERATION ......................................... 2-1A. Functional Configuration .............................. 2-1B. Interface Input/Output .................................. 2-2

1. Parallel interface ..................................... 2-22. Serial interface ........................................ 2-6

C. Image Controller .......................................... 2-7D. Engine Controller ....................................... 2-10E. Engine controller Input/Output ................... 2-12

1. Engine controller input/output (1/3) ...... 2-122. Engine controller input/output (2/3) ...... 2-133. Engine controller input/output (3/3) ...... 2-14

F. Summary of Operation ............................... 2-151. When the power switch is turned ON ... 2-152. When media is loaded ......................... 2-173. Printing ................................................. 2-18

II. CARRIAGE UNIT ............................................ 2-22A. Outline ....................................................... 2-22B. Carriage Motor Control .............................. 2-24

1. Outline .................................................. 2-242. Operation ............................................. 2-243. Detection of front cover open/closed ... 2-25

C. Linear Encoder .......................................... 2-261. Outline .................................................. 2-262. Structure .............................................. 2-263. Output signal ........................................ 2-264. Control ................................................. 2-27

D. Media Sensor ............................................. 2-281. Outline .................................................. 2-282. Paper width detection .......................... 2-283. Skew detection ..................................... 2-294. Light compensation .............................. 2-315. Auto band adjustment .......................... 2-316. Automatic print position adjustment ..... 2-32

E. Detection of the Ink Tank ........................... 2-341. Outline .................................................. 2-342. Method of detecting the ink tank .......... 2-34

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PREFACE

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PREFACE

CHAPTER 5 TROUBLESHOOTING

CHAPTER 4 MAINTENANCE AND SERVICING

I. PERIODIC PARTS REPLACEMENT ................ 4-1II. STANDARD SERVICE LIFE OF

CONSUMABLES ............................................... 4-1III. PERIODIC SERVICE ........................................ 4-1

IV. MAINTENANCE AND INSPECTION ................ 4-2A. Cleaning/Inspection Points .......................... 4-2B. Lubrication Points ........................................ 4-3

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CHAPTER 3 MECHANICAL SYSTEM

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F. Remaining Ink Detection ............................ 2-351. Outline .................................................. 2-352. Method of detecting remaining ink ....... 2-36

G. Cutter Unit .................................................. 2-381. Outline .................................................. 2-382. Cutting operation .................................. 2-38

III. BJ CARTRIDGE .............................................. 2-39A. BJ Cartridge ............................................... 2-39

1. Overview .............................................. 2-392. Structure .............................................. 2-393. BJ print head ........................................ 2-414. Nozzle arrangement ............................. 2-42

B. BJ Print head Drive .................................... 2-431. Construction of electric head unit ......... 2-432. Print signal ........................................... 2-45

IV. PURGE UNIT .................................................. 2-46A. Outline ....................................................... 2-46B. Capping Function ....................................... 2-51

1. Outline .................................................. 2-512. Operation ............................................. 2-51

C. Head Cleaning ........................................... 2-521. Outline .................................................. 2-522. Wiping .................................................. 2-52

3. Maintenance jet .................................... 2-534. Suction ................................................. 2-54

D. Waste Ink Absorber Unit ............................ 2-561. Waste ink absorber unit ....................... 2-56

V. FEEDER UNIT ................................................ 2-57A. Outline ....................................................... 2-57B. Paper Feed Motor Control ......................... 2-58

1. Outline .................................................. 2-582. Operation ............................................. 2-58

C. Feeding Operation ..................................... 2-601. Outline .................................................. 2-602. Loading paper ...................................... 2-603. Paper feeding during printing ............... 2-614. Feeding operation ................................ 2-625. PE sensor ............................................ 2-62

VI. FAN ................................................................. 2-63VII. POWER SUPPLY ........................................... 2-65

A. Power Supply Outline ................................ 2-65B. Power Circuit ............................................. 2-66

1. AC power supply .................................. 2-662. DC power supply .................................. 2-66

C. Power Circuit Protection ............................ 2-66

DISASSEMBLY AND ASSEMBLY .......................... 3-11. List of Main Parts ......................................... 3-22. Outline of disassembly and assembly of

main parts .................................................... 3-3PRECAUTIONS FOR DISASSEMBLYAND REASSEMBLY .............................................. 3-5I. EXTERNALS ..................................................... 3-7

A. External Cover ............................................. 3-71. Removing the right cover ....................... 3-72. Removing the upper cover and

front cover .............................................. 3-73. Removing the lower cover ..................... 3-84. Removing the front cover switch ............ 3-9

B. Operation Panel ........................................... 3-91. Removing the operation panel ............... 3-9

C. Fan ............................................................. 3-101. Removing the cooling fan .................... 3-102. Removing the suction fan .................... 3-12

II. CARRIAGE UNIT ............................................ 3-131. Removing the carriage unit .................. 3-132. Removing the carriage belt .................. 3-153. Installing the carriage belt .................... 3-164. Removing the linear scale .................... 3-17

5. Replacing the flexible cable ................. 3-18III. PURGE UNIT .................................................. 3-21

1. Removing the purge unit ...................... 3-212. Removing the waste ink absorber

unit ....................................................... 3-23IV. FEEDER UNIT ................................................ 3-24

1. Removing the pinch roller unit ............. 3-242. Removing the platen ............................ 3-253. Installing the platen .............................. 3-264. Removing the paper feed roller ............ 3-275. Removing the PE sensor ..................... 3-27

V. DRIVING UNIT ................................................ 3-281. Removing the carriage motor ............... 3-282. Removing the paper feed motor .......... 3-293. Installing the paper feed motor ............ 3-304. Fastening the paper feed roller set

screws .................................................. 3-30VI. ELECTRICAL PART ........................................ 3-32

1. Removing the image controller ............ 3-322. Removing the engine controller ........... 3-333. Removing the PCB box ........................ 3-344. Removing the power switch ................. 3-355. Removing the DC power supply .......... 3-35

I. SERVICE MODE ............................................... 5-1A. Outline .......................................................... 5-1B. Service Mode Operation .............................. 5-1

1. How to enter the service mode .............. 5-12. Stopping the service mode .................... 5-1

C. Service Mode Map ....................................... 5-2D. Service Mode ............................................... 5-3

1. Control display mode ............................. 5-32. Adjusting mode ...................................... 5-53. Operation/inspection mode .................... 5-64. Counter mode ........................................ 5-75. Initialization mode .................................. 5-8

II. ADJUSTMENTS AND SETTINGS .................... 5-9A. About Adjustments and Settings .................. 5-9B. Items for Adjustment and Setting ................. 5-9C. Adjustment and Setting Procedures ........... 5-10

1. Automatic printing position adjustmentand automatic band adjustment(User-settable) ..................................... 5-11

2. Waste ink counter reset (for exclusiveuse in service mode) ............................ 5-11

3. Replacing the image controller andengine controller .................................. 5-11

4. Paper feed accuracy compensationvalue adjustment .................................. 5-13

5. Changing the parallel interfacecommunication mode ........................... 5-15

6. Image controller/engine controllerupgrade procedure ............................... 5-16

III. ERROR/WARNING CODES ........................... 5-18A. Outline ....................................................... 5-18B. List of Error and Warning Codes ............... 5-18

1. 001xx (Media/feeding system) ............. 5-202. 003xx (Drive system) ........................... 5-223. 004xx (BJ Print head system) .............. 5-234. 005xx (Ink tank system) ....................... 5-245. 007xx (Purge system) .......................... 5-246. 008xx (Cutter system) .......................... 5-257. 011xx (Engine controller) ..................... 5-258. 012xx (Internal communication system) .... 5-269. 015xx (Power supply related) .............. 5-26

10. 021xx (User-adjusted system) ............. 5-2611. 051xx (Image controller) ...................... 5-2712. 052xx (Serial interface communication

system) ................................................ 5-2713. 053xx (Parallel interface communication

system) ................................................ 5-2714. 060xx (Internal data processing

system) ................................................ 5-2815. 061xx (GL command system) .............. 5-2916. 062xx (GL2 command system) ............ 5-2917. 063xx (RTL command system) ............ 5-2918. 064xx (ESC command system) ........... 5-3019. 065xx (PJL command system) ............. 5-3020. 067xx (TIFF command system) ........... 5-3021. 097xx (Direct error code from the image

controller) ............................................. 5-3122. 098xx (Direct error code from the engine

controller) ............................................. 5-3123. 099xx (Others) ..................................... 5-31

IV. CORRECTION OF OPERATION DEFECTS .. 5-321. 001xx (Media/feeding system) ............. 5-322. 003xx (Drive system) ........................... 5-333. 004xx (BJ Print head system) .............. 5-344. 005xx (Ink tank system) ....................... 5-345. 007xx (Purge unit) ................................ 5-356. 008xx (Cutter system) .......................... 5-367. 011xx (Engine controller) ..................... 5-368. 012xx (Internal communication system) .... 5-379. 015xx (Power supply related) .............. 5-3710. 021xx (User-adjusted system) ............. 5-3711. 051xx (Image controller) ...................... 5-3712. 052xx (Serial interface communication

system) ................................................ 5-3813. 053xx (Parallel interface communication

system) ................................................ 5-3814. 060xx (Internal data processing

system) ................................................ 5-3815. 061xx (GL command system) .............. 5-3916. 062xx (GL2 command system) ............ 5-3917. 063xx (RTL command system) ............ 5-3918. 064xx (ESC command system) ........... 5-39

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PREFACE

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PREFACE

CHAPTER 6 CIRCUIT DIAGRAM

A. GENERAL CIRCUIT DIAGRAM ........................ 6-1B. IMAGE CONTROLLER ...................................... 6-4C. ENGIN CONTROLLER ................................... 6-16

D. CARRIAGE CONTROLLER ............................ 6-33E. PAPER SENSOR ............................................ 6-41F. OPERATION PANEL CONTROLLER ............. 6-42

APPENDIX

MENU GUIDE ......................................................... A-1

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19. 065xx (PJL command system) ............. 5-3920. 067xx (TIFF command system) ........... 5-3921. 097xx (Direct error code from the image

controller) ............................................. 5-3922. 098xx (Direct error code from the engine

controller) ............................................. 5-3923. 099xx (Others) ..................................... 5-3924. No power ............................................ 5-4025. Nothing is indicated on the operation

panel .................................................... 5-4126. Opening and closing of front cover is

not detected ......................................... 5-4127. Wiper solenoid does not working ......... 5-4128. Media is not fed .................................... 5-4229. Suction fan does not rotate .................. 5-42

V. CORRECTION OF IMAGE DEFECTS ............ 5-43A. Initial Inspection ......................................... 5-43

1. Installation environment ....................... 5-432. Media check ......................................... 5-43

B. Corrective Procedures for Image Defects .. 5-44

1. Non-ejection of ink ............................... 5-442. Vertical misalignment 1 ........................ 5-453. Vertical misalignment 2 ........................ 5-464. Low resolution ...................................... 5-475. Dislocation of dots of different colors ... 5-476. Dot misalignment ................................. 5-487. Lines (Carriage direction) ..................... 5-498. White lines (Paper feed direction) ....... 5-509. Bleeding ............................................... 5-5110. Dimensional accuracy problems .......... 5-5111. Blotting boundary between filled

images ................................................. 5-52VI. ELECTRICAL COMPONENTS ARRANGEMENT/

FUNCTIONS ................................................... 5-53A. Sensors and Switches ............................... 5-53B. Motors, Fans, and Solenoids ..................... 5-54C. Logic boards .............................................. 5-55D. Engine Controller ....................................... 5-56E. Image Controller ........................................ 5-57

CHAPTER 1

GENERAL DESCRIPTION

I. SPECIFICATIONS ............................................ 1-1II. NAMES OF COMPONENTS ............................. 1-7

A. External View ............................................... 1-7B. Carriage ....................................................... 1-8C. Cable Connections ...................................... 1-8D. Rear Side of Main Unit ................................. 1-9E. Printing Direction .......................................... 1-9

III. OPERATION ................................................... 1-10A. Operation Panel ......................................... 1-10B. Printer States ............................................. 1-11C. User Mode Menu ....................................... 1-13D. Basic Operation ......................................... 1-29E. Paper Thickness Adjustment Lever ........... 1-31

IV. CARTRIDGE REPLACEMENT ....................... 1-32A. Replacing the BJ Print head ....................... 1-32B. Replacing the Ink Tank ............................... 1-34

V. SIMM REPLACEMENT ................................... 1-36A. About SIMM ............................................... 1-36B. SIMM Installation ....................................... 1-36C. SIMM Removal .......................................... 1-37

VI. CAUTIONS ON HANDLING ............................ 1-38A. Cartridges .................................................. 1-38B. Paper Storage Environment ...................... 1-39C. Paper ......................................................... 1-39D. After Printing .............................................. 1-39

VII. USER MAINTENANCE .................................. 1-40A. Head Cleaning ........................................... 1-40B. Normal Cleaning ......................................... 1-40

VIII. INSTALLATION ENVIRONMENT ................ 1-41IX. PACKAGE CONFIGURATION ....................... 1-42X. TRANSPORTING THE PRINTER ................... 1-43

I. Specifications

1. TypeType: Bubble jet printer

Purge system: Suction with tube pump

Paper feeding method: Cut sheet media; Manually set to the front.

Roll media; Automatic feeding (When manually set to the rear.)

Sheet feeder capacity: Cut sheet media; 1 sheet

Roll media; 1 unit (Outside dia.: 100mm or less, Media tube bore:

50.8mm (2"))

Media delivery system: Face-up delivery in front

Max. delivery sheets: 5 sheets (Plain paper)

Fixing method: Natural drying

Cutter: Automatic cutter (replaceable)

2. ExteriorA0-size model:

External dimensions (main unit only); 1462 x 388 x 345 mm

External dimensions (including stand); 1462 x 700 x 1204 mm

Weight (Main unit only); Approx. 31 kg

Weight (including stand); Approx. 46 kg

A1-size model:

External dimensions (main unit only); 1182 x 388 x 345 mm

External dimensions (including stand); 1182 x 700 x 1204 mm

Weight (main unit only); Approx. 26 kg

Weight (including stand); Approx. 40 kg

CHAPTER 1. GENERAL DESCRIPTION

1–1


1–3


1–2

Cartridge construction Head/Ink tank separation type

1 row of 160 nozzles (144 nozzles used) x 4 colors

Ink type Black: Pigment, Cyan/Magenta/Yellow: dye

Ink tank capacity Black: Approx. 23g,

Cyan/Magenta/Yellow: Approx. 20g

BJ print head service life A0 size: Approx. 400 sheets, A1 size: Approx. 500

sheets

(continuous printing on plain paper, 1-pass uni-

directional, at 20% duty (5% for each color))

Ink consumption A0 size: Bk; 25 sheets,

Cyan/Magenta/Yellow; 40 sheets

A1 size: Bk; 50 sheets,

Cyan/Magenta/Yellow; 80 sheets

(continuous printing on plain paper, 1-pass uni-

directional, at 20% duty (5% for each color))

Interface Parallel interface

Complies with IEEE1284 (Compatible mode/Nibble

mode)

Connector complying with IEEE1284-B Receptacle

Serial interface

Complies with RS-232C (DCE)

D-Sub 9-pin female connector

Emulation Complies with HP-GL, HP-GL/2, and HP-RTL

Kanji font Kanji JIS first and second standard

Memory Standard: 8MB (can be increased to 72 MB: 72-pin

60ns FPM type SIMMs)

EDO memory can be used in FPM mode.

Cutter Automatic cutter (replaceable)

Waste-ink tank Provided

Maintenance jet Provided

Capping system Provided

Paper thickness adjustment Provided

Automatic printing position adjustment Provided

Self diagnostics Provided

Skewed feed detection Provided

Head detection Provided

Head insertion error detection Not provided

Print modes according to media type <Corresponds to the Nos. of table 1-101.>

3. MechanismPrint mode/Resolution

(No.) Mode Pass *1 Resolution Drive frequency Dot size *3

(1) Monochrome draft 1 pass/Bi 180dpi x 360dpi 14.4kHz M

(2) Monochrome normal 1 pass/Uni 360dpi x 360dpi 7.2kHz L

(3) Monochrome enhanced 2 pass/Uni 360dpi x 360dpi 7.2kHz L

(4) Monochrome high enhanced4 pass/Uni 360dpi x 360dpi 7.2kHz L

(5) Monochrome high resolution4 pass/Uni 720dpi x 720dpi*2 7.2kHz S

(6) Color draft 1 pass/Bi 360dpi x 360dpi 7.2kHz Bk:M/Color:S

(7) Color normal 1 pass/Uni 360dpi x 360dpi 7.2kHz Bk:L/Color:S

(8) Color enhanced 2 pass/Uni 360dpi x 360dpi 7.2kHz Bk:L/Color:S

(9) Color high enhanced 4 pass/Unil 360dpi x 360dpi 7.2kHz Bk:L/Color:S

* 1: Bi=bi-directional, Uni=uni-directional

* 2: Equivalent

* 3: S=small dot, M=middle dot, L=large dot

Table 1-101

Media type Monochrome Color

Draft Normal EnhancedHigh resolution Draft Normal Enhanced

Maximum printing speed (Plain paper mode)

Print mode A0 size A1 size

Monochrome

mode

Color mode

Draft mode Approx. 2 minutes 15 seconds Approx. 1 minute 30 seconds

Enhanced mode Approx. 13 minutes Approx. 7 minutes

High Resolution mode Approx. 25 minutes Approx. 13 minutes 15 seconds

Draft mode Approx. 5 minutes 15 seconds Approx. 3 minutes

Enhanced mode Approx. 15 minutes Approx. 8 minutes 30 seconds

Plain paper (1) (2) (3) (5) (6) (7) (8)

Coated paper (1) (2) (3) (5) (7) (8) (9)

Tracing paper (2) (3) (4) (5) (7) (8) (9)

Matte film (2) (3) (4) (5) (7) (8) (9)

Table 1-102

Table 1-103


1–5


1–4

Printable papers

Paper standard mm inch A1 model A0 model

ISO A Vertical Horizontal Vertical HorizontalA0 841.0 ´ 1189.0 33.1´ 46.8 NG NG OK NGA1 594.0 ´ 841.0 23.4´ 33.1 OK NG OK OKA2 420.0 ´ 594.0 16.5´ 23.4 OK OK OK OKA3 297.0 ´ 420.0 11.7´ 16.5 OK OK OK OKA4 210.0 ´ 297.0 8.3 ´ 11.7 NG OK NG OKJIS BB1 728.0 ´ 1030.0 28.7́ 40.6 NG NG OK NGB2 515.0 ´ 728.0 20.3´ 28.7 OK NG OK OKB3 364.0 ´ 515.0 14.3´ 20.3 OK OK OK OKB4 257.0 ´ 364.0 10.1´ 14.3 OK OK OK OKISO BB1 707.0 ´ 1000.0 27.8´ 39.4 NG NG OK NGB2 500.0 ´ 707.0 19.7´ 27.8 OK NG OK OKB3 353.0 ´ 500.0 13.9´ 19.7 OK OK OK OKB4 250.0 ´ 353.0 9.8 ´ 13.9 OK OK OK OKANSIE 863.6 ´ 1117.6 34.0´ 44.0 NG NG OK NGD 558.8 ´ 863.6 22.0´ 34.0 OK NG OK OKC 431.8 ´ 558.8 17.0´ 22.0 OK OK OK OKB 279.4 ´ 431.8 11.0´ 17.0 OK OK OK OKA 215.9 ´ 279.4 8.5 ´ 11.0 NG OK NG OKANSI ARCH6 914.4 ´ 1219.2 36.0́ 48.0 NG NG OK NG5 762.0 ´ 1066.8 30.0´ 42.0 NG NG OK NG4 609.6 ´ 914.4 24.0´ 36.0 OK NG OK OK3 457.2 ´ 609.6 18.0´ 24.0 OK OK OK OK2 304.8 ´ 457.2 12.0´ 18.0 OK OK OK OK1 228.6 ´ 304.8 9.0 ´ 12.0 NG OK NG OKISO OverA0 910.0 ´ 1245.0 35.8´ 49.0 NG NG OK NGA1 627.0 ´ 900.0 24.7´ 35.4 OK NG OK OKA1L 627.0 ´ 1250.0 24.7´ 49.2 OK NG OK NGA2 460.0 ´ 645.0 18.1´ 25.4 OK NG OK OKA3 340.0 ´ 465.0 13.4´ 18.3 OK OK OK OKEURO DINA0 881.0 ´ 1229.0 34.7´ 48.4 NG NG OK NGA1 634.0 ´ 881.0 25.0´ 34.7 OK NG OK OKA2 460.0 ´ 634.0 18.1´ 25.0 OK OK OK OKA3 337.0 ´ 460.0 13.3´ 18.1 OK OK OK OKA4 250.0 ´ 337.0 9.8 ´ 13.3 OK OK OK OKKOREANm 540.0 ´ 790.0 21.3´ 31.1 OK NG OK OKs 390.0 ´ 540.0 15.4´ 21.3 OK OK OK OK

Ink tank detection Provided

Remaining ink detection Provided

Waste-ink full detection Provided

Media out detection Provided

Remaining roll media detection Not provided

Roll media end detection Provided

Media size detection

Cut sheet media: Automatic vertical/horizontal

detection

Roll media: Vertical; size or data designated

Horizontal; automatic detection

Carriage position detection Provided

Machine internal temperature detection Provided

4. MediaMedia types Plain paper, coated paper, tracing paper, and matte

film (75 ~ 100m m)

Paper thickness 75 ~ 165m m (excluding matte film) / 64 ~ 128g/m2

Maximum paper width A0 model: 914mm

A1 model: 634mm

Minimum paper width/length Width; 250mm Length; 150mm

Maximum printing length Cut sheet media: 1250mm

Roll media* : Windows95/98 driver; 4.6m

WindowsNT4.0 driver; 4.6m

ADI driver; 13m

HDI driver; 18m

* : Printing length of roll media varies depending on the type of application, operating system, or driver used.

Printing margin Cut sheet media: Leading edge; 5mm/15mm

Trailing edge; 20mm

Right/left edge; 5mm

Roll media: Leading edge; 5mm/15mm

Trailing edge; 5mm

Right/left edge; 5mm

Maximum printing area Excludes printing margins


1–7


1–6

II. NAMES OF COMPONENTSA. External View

Figure 1-201

[1]

[8]

[7]

[6]

[5]

[4]

[2]

[3]

[1] Front cover

[2] Carriage

[3] Operation panel

[4] Paper release lever

[5] Wiper (Cleaner blade)

[6] Cutter unit

[7] Platen

[8] Pinch roller

5. OthersPower source AC: 100 ~ 240 V (-15%, +10%)

Frequency 50/60Hz

Power consumption Max.: 120W or less

At stand-by: 22W or less

Noise Sound pressure level (Complies with ISO 9296.)

When operating: Approx. 52dB (A) or less

At stand-by: Approx. 20dB (A) or less

Operating environment Temperature: 5 ~ 35°C

(Printing quality assured: 15 ~ 30°C)

Humidity: 10 ~ 90%RH

(Printing quality assured: 20 ~ 80%RH)

Atmospheric pressure: 1013 ~ 709hPa

Storage environment* Temperature: 0 ~ 35°C

Humidity: 5 ~ 95% (RH)

* : Should be free from condensation and rapid temperature variations.


1–9


1–8

D. Rear Side of Main Unit

Paper feed backward direction

Paper feedforward direction

Carriageforward direction

Carriagebackward direction

Figure 1-204

E. Printing Direction

[6]

[5] [4]

[3]

[2] [1]

[4] Parallel interface connector

[5] AC inlet

[6] Power switch

[1] Roll media stopper

[2] Spindle

[3] Serial interface connector

Figure 1-205

B. Carriage

[1] Ink tank

[2] BJ print head release hook

[3] Paper thickness adjustment lever

[4] BJ Cartridge

[5] Ink tank release hook

[6] Cutter unit

Figure 1-202

C. Cable Connections

[1] Parallel interface connector

[2] Serial interface connector

[3] AC inlet

[4] Earth wire terminal

[5] Power switch

Figure 1-203

[1] [2]

[3]

[4]

[5][6]

[1][2]

[3]

[4]

[5]


1–11


1–10

B. Printer StatesPrinter states and key operation are shown below.

Menu setup screen

After printing on cut sheet media

Sleep

OfflinePause

*2

*1*3

(Black arrows) : Change of printer states when the Online key is pressed.

*1. Some menus cannot be setup during printing.

*2. When no media is loaded, the machine cannot be returned to the “Online” state by pressing the Online key.

It returns to “Offline”.

*3. Pressing any key on the control panel, opening the front cover, or receiving data in "Sleep" state will wake the printer up.

Med

ia s

etup

Menu setup screen

Printing

Data received

After printing on roll media

Online

Figure 1-302

Figure 1-301

III. OPERATIONA. Operation Panel

No. Name Function

[1] Data reception lamp Green when receiving data. Blinks if data is transmittedwhen the printer cannot receive it.

[2] Message display Menus, parameters, error messages and other conditionsare displayed. Divided into upper and lower sections.

[3] Power lamp Green when power switch is turned on. Orange in thesleep state. Blinks orange if an error occurs.

[4] Online key Switches between the online, offline and menu states.

[5] Enter key Enters selected menu item.

[6] Right/left arrow keys Used when selecting parameters. Also used to move thecarriage on the platen.

[7] Up/down arrow keys Used when selecting menus. Can move the paper backand forth when offline.

DATA POWER

ENTER ONLINE

[1] [2] [3]

[4][5][6][7]

Table 1-301


1–13


1–12

State Printer state

• This machine can receive, analyze and print data. When printing isstarted, "Printing" appears on the message display.• While online, only the online key is functional. To use the other keys,this machine should be offline or in the menu state.• If no data is received for 5 minutes in this state, the printer enters thesleep state.

• If data is transmitted from the host in the offline state, the printer willignore it.• The roll media can be fed and the carriage can be moved.• If no data is received for 20 minutes, the printer enters the sleep state.

• Printing is paused. As long as, there is sufficient space in the buffermemory, data is received and analyzed continuously. When the receptionbuffer becomes almost full in the pause state, the mode is shifted toreceive data at 1 byte/sec.• By pressing the online key in the pause state, the printer will enter themenu state.

• Menus and parameters can be set up. The menu items available whenpaused are more limited than those available when in offline state.

• The printer is printing.• The operation panel keys cannot be used in the printing state. To usethe keys, the printer should be in the pause or menu state.

• All lamps and the display (other than the power lamp) are off.• When paper is loaded and data is transmitted from the host, the printerautomatically enters the online state and starts printing.

Online

Offline

Pause

Menu

Printing

Sleep

Table 1-302

1-13

C. User Mode Menu1. Menu guide

The following diagram shows the menu hierarchy of this printer.

SERVICE MODE

DISPLAY

PRINT INFYesNo

SYSTEM

TYPE: AxTMP: 000.0CH-TMP K1:000.0CH-TMP K2:000.0CH-TMP C: 000.0CH-TMP M: 000.0CH-TMP Y: 000.0CP-SIZE X:0000.00P-SIZE Y:0000.00

*Dot count value(Indicated value x ten thousand)

*Carriage driving time

WARNING

01: Wxxxxx

20: Wxxxxx

ERROR

01: Exxxxx

20: Exxxxx

ADJUST

PRINT PATTERN

ScaleTest Print

X-SCALE

-32

0

32

FUNCTION

PANEL LED/LCD

PANEL KEY

COUNTER

W-INK: 000000

T-PLOT: 000000



INITIALIZE

W-INK: 000000

T-PLOT: 000000

I/C EEPROM

E/C EEPROM

FrancaisDeutschItalianoEspanolSvenska

English(mm)English(inch)


Service Mode Menu

: Indicates the main menu or menu(Select the item moving the up or down arrow key.)(The halftone items are indicated only in the roll media mode.)*1: Can be set in printer driver property , and the setting for

them are taken priority to the operation panel setting whenprinting through the driver .

*2: Can be set in printer driver property ,both setting of plotterdriver and operation panel for them reflect on printing.

*3:The service mode menu is indicated only the printer is started inthe service mode.

1234579

31

123

9

0

15

80mm

627mm (914mm)

80mm

18000mm

0

255

1

99

OffAuto30 seconds1 minute2 minutes5 minutes10 minutes

60 minutes

0˚90˚

180˚270˚Auto

30 seconds1 minute2 minutes5 minutes10 minutes30 minutes60 minutes

ISO-AISO-BJIS-B

User

A B

CB

A

100%

999%1%

99%Auto

(*Same as Pen Table 1)


Normal MenuMain menu

Print Operation

Pen Setup

Select Table

Modify Table

Pen Table 1

Pen Table 2

Pen Table 3

Reset Table

Line Type

Line Intersect

Line Shading

Pen

Width

Color

Join

Abort PrintBuffer ClearReplotForce Print

SoftwarePen Table 1Pen Table 2Pen Table 3

OffOn

OffNestingMedia SaveBest

AllBlackNew Tank

YesNo

Head Cleaning

Force Cutting

Auto AdjustAuto Band-Adj.

NormalEnhancedHi-ResolutionDraft

Pen Table 1Pen Table 2Pen Table 3All Pen Table

OverlayMerge

OnOff

ColorMono

Roll MediaCut Sheet

Plain PaperCoated PaperTracing PapeFilmr

Print Mode

Media setup

Print Quality

Color/Mono

NormalLarge

CutCut LineNo Cut

Auto SenseHP-GLHP-GL/2+RTLHP RTL

Margin

Auto Cut

Media Type

Copy

Cut Type

Emulation

Plot Layout

Auto Layout

Layout Size

Scale

Rotation

Y-Mirror

User Size

Nesting Timer

Width

Length

Drying Time

Roll/Cut Sheet

Adjustment

7none7even7odd8none8even8odd

2400bps

38400bps

RS-232C

Baud Rate

C

10 seconds30 seconds1 minute2 minutes5 minutes10 minutes30 minutes60 minutes

Interface Setup

HardwareXon/Xoff

OnOff

YesNo

Print LengthBand Joint

DemonstrationMenu MapColor PaletteSetup ListNozzle CheckDump Mode

I/C: Ver.I/Boot: Ver.E/C: Ver.E/Boot: Ver.E/Slv: Ver.MemoryError


Printing MenuInterface Setup

Data Bit-Parity

Handshake

EOP Timer

System Setup

System Setup

Language

Language

Reset Defaults


Feed Priority

Information

Information

Internal Print

Feed Priority

Auto Adjust Mode


EOP Timer

Print Operation

Abort PrintBuffer Clear

Main Menu

AllBlackNew Tank

Head Cleaning

YesNo

Force Cutting

OffAuto30 seconds1 minute

60 minutes

CutCut LineNo Cut

Auto Cut

Cut Type

Drying Time

OnOff

Auto Adjust Mode

*1

*1

*1

*1

*1

*1

*2

*2

SERVICE MODE


*3

xxxxxxxxx

: Indicates set value.*Press the right or left arrow key to accept the set value.*Press the ENTER key to accept or execute the selection.*(Underlined items are indicated only in the cut sheet media

mode.)

*3


1–15


1–14

[2] Head Cleaning

Used to clean the cartridge heads.

• All

All heads are cleaned.

• Black

Only the black head is cleaned.

• New Tank

If the ink tank has been removed, use this

menu to prevent non-discharge of ink.

[3] Force Cutting

Used to cut the set paper.

Paper is cut.

• Yes

Paper is cut.

• No

Paper is not cut.

[4] Adjustment

• Auto Adjust

Printing position is automatically

adjusted.

• Auto Band-Adj.

Paper feed rate is automatically

adjusted.

[5] Print Mode

a. Print Quality

[Default: Normal]

The print quality can be selected for the

type of data or paper.

• Draft

For higher-speed, lower-quality output.

• Normal

For printing line drawings, etc.

• Enhanced

For printing files including graphics or

solid printing.

• High-Resolution (monochrome only)

For printing monochrome line draw-

ings at an equivalent resolution to 720

dpi.

b. Color/Mono

[Default: Color]

Monochrome or color mode can be se-

lected.

• Color

Color data will be printed in color.

• Mono

Color data will be printed in gray scale.

[1] Print Operation

Used to change the current print operation.

• Abort Print

Printing is stopped in the pause state.

• Buffer Clear

All current operations are stopped from

in the offline or pause state, and all

printing data in the memory are cleared.

3. Details of user mode menus

The user mode menus are shown below.

• Replot

The data printed last is printed again.

• Force Print

The EOP timer is started and the printer

is forced to print from the printing

stand-by state.

2. Menu and parameter setup

Menus and parameters are selected as described below.

1) By pressing the online key in the offline or pause state, the printer enters the menu state.

2) Select a menu item by pressing the right and left arrow keys.

3) After selecting a menu, move to the parameter menu by pressing the down arrow key.

CAUTION

Menu display varies depending on the state. (offline or pause)

4) Select parameters by pressing the right and left arrow keys.

5) Accept the selected parameter by pressing the Enter key.

CAUTION

When "Head Cleaning", "Force Cutting" or other item for immediate execution is selected,

the operation is started by pressing the Enter key. If the up arrow key is pressed instead, the

operation will not start and the selected parameter is cancelled.


1–17


1–16

• HP RTL

Should only be used when printing

raster data. After the raster data is

received and 1 band is analyzed, print-

ing is started.

• HP-GL (759x)

Conforms to the HP-759X series

format.

[9] Pen Setup

Composed of the pen setup selection

menu, pen table changing menu, and pen

table initialization menu.

a. Select Table

[Default: Software]

Specifies whether to use the setting desig-

nated by the software or the pen table setting.

• Software

Pen setup from the application is

used. (See Table 1-305.)

• Pen Table (1 to 3)

Pen setup (pen table) stored in the

printer can be used. (See Table 1-304.)

CAUTION

In the draft mode, the ink may not

dry, depending on the environment.

Set the drying time as required.

REFERENCEDrying time for each media type is as

follows:

• Plain paper: 30 sec.

• Coated paper: none

• Tracing paper: 2 min.

• Film: 7 sec.

[8] Emulation

[Default: Auto Sense]

Emulation can be set to match the file type

output from the computer.

• Auto Sense

HP-GL/2+RTL, HP RTL, HP-GL, and

TIFF data is automatically detected and

printed.

• HP-GL/2+RTL

Emulates HP-GL/2 and HP-RTL. Data

is accumulated in the memory buffer

and printing is started with the EOP

command, or when the EOP timer times

out.

[6] Media Setup

Used to change paper settings.

a. Roll/Cut Sheet

[Default: Previous setting preserved]

Select roll media or cut sheet.

• Roll Media

Select this to use roll media. If a cut

sheet is loaded, it will be ejected.

• Cut Sheet

Selected when cut paper is used. If roll

media is loaded, it is reverse fed and

withdrawn.

b. Media Type [Default: Plain paper]

The following media types can be se-

lected:

• Plain Paper

• Coated Paper

• Tracing Paper

• Film

c. Margin [Default: Normal]

Margin size at the media leading edge can

be selected.

• Normal

Leaves a margin of 5mm.

• Large

Leaves a margin of 15mm.

d. Copies [Default: 1]

Specify the number of copies to be

printed.

1 - 99

[7] Auto Cut

a. Cut Type

[Default: Cut]

Select the type of cut for roll media after

completion of printing.

• Cut

Cuts the roll media automatically after


• Cut Line

After completion of printing, a cutting

line is printed.

• No Cut

After completion of printing, the roll

media is not cut.

b. Drying Time (only for roll media)

[Default: Off]

Sets the time for drying the ink after


• Off

Paper is ejected as usual.

• Auto

Optimum drying time is automatically

selected according to the media type and

printing mode.

In the case of draft mode, the drying

time is the same as for [Off].

• 30 sec., 1 min., 2 min., 5 min.,

10 min., 20 min., 30 min., 40 min.,

50 min., 60 min.


1–19


1–18

Table 1-303

No. of dots Approximate thickness (mm/inch)

1 0.07/0.003

2 0.14/0.005

3 0.21/0.008

4 0.28/0.011

5 0.35/0.014

7 0.49/0.019

9 0.63/0.025

11 0.78/0.031

13 0.92/0.036

15 1.06/0.042

17 1.20/0.047

19 1.34/0.052

21 1.48/0.058

23 1.62/0.063

25 1.76/0.069

27 1.90/0.074

29 2.04/0.080

31 2.19/0.086

Default values of pen table 1 to 3 at the

time of Factory settings.

Pen No. Width(*1) Color Joint

0 3 0 6

1 1 1 6

2 2 2 6

3 3 3 6

4 4 4 6

5 5 5 6

6 7 6 6

7 9 7 6

8 11 8 6

9 13 9 6

10 15 10 6

11 17 11 6

12 19 12 6

13 21 13 6

14 23 14 6

15 25 15 6

Table 1-304

*1. When the display language isother than katakana, the widths areall set to 3.

Software pen table factory settings.

Figure 1-303

Pen No. Width Color Joint(*2)0 3 0 6

1 3 1 6

2 3 2 6

3 3 3 6

4 3 4 6

5 3 5 6

6 3 6 6

7 3 7 6

*2. When the emulation is HP-GL/2or HP-RTL, the set value for thejoint is 1.

Table 1-305

b. Modify Table

The pen setup (pen table) stored in the

printer can be changed.

• Pen Table (1 to 3)

• Pen

Contents of the pen table can be

changed. Settings can be changed for

pen No. 0 to 15 (16 types).

• Width

Width of selected pen can be changed

in units of dots (every dot from 1 to 5,

every 2 dots from 5 to 31). (See Table

1-303.)

• Color

Pen color (256 values) can be set.

• Joint

Line joins and ends (9 types) can be

set (See Figure 1-303).

c. Reset Table

Values in the selected pen table are re-

turned to the defaults.

• All Pen Table

All pen table values are reset to the

default values.

• Pen Table (1 - 3)

Values of the selected pen table are

reset to the default values.

[10] Line Type

a. Line Intersect

[Default: Overlay]

Color processing method for overlapping

lines or figures can be set.

• Overlay

Overlapping parts are printed in the

color applied last.

• Merge

Overlapping parts are printed using

mixed colors.

b. Line Shading

[Default: On]

When color data is printed in mono-

chrome, a gray scale corresponding to the

color is usually used. In order to improve the

reproducibility of the line data, you can

specify whether to print the line data using

only black.

• On

Line data is drawn in gray scale.

• Off

Line data is drawn in black.

1: Solid - miter

4: Solid - round

7: Solid - bevel

2: Triangle - miter

5: Triangle - round

8: Triangle - bevel

6: Round - round

9: Round - bevel

3: Round - miter


1–21


1–20

A

A

A

A

A=5mm

A

AA

A=5mm

AA

AA=5mm

Nesting

Media Save Best

Figure 1-304

[11] Plot layout

Printed data layout can be set.

a. Auto Layout (roll media only)

[Default: Off]

Automatic layout can be set. The data

size at this time should match the data size of

"6. Image layout" (p.1-27).

• Off

Automatic layout does not take place.

Data is printed in the layout designated

by the received data. However, the

settings designated by the scale, rota-

tion, and Y-mirror menus will be used.

• Nesting

Nesting is automatically laid out.

Continuous data is rotated clockwise so

that the paper feeding rate is minimized.

If the longitudinal direction of the later

data enters in the width direction of the

margin of the previous data, the data is

printed on the margin. If the later data

does not fit into the width of the margin

of the previous data, the data is not

printed on the margin but printed to the

next printing position.

• Media Save

Automatic paper saving layout. Con-

tinuous data is rotated clockwise so that

paper feeding rate is minimized. The

image data is printed to the left end of

the paper.

• Best

Automatic layout for selected standard

size. Continuous data is rotated clock-

wise so that paper feeding is minimized.

The image data is arranged at the center

of the minimum standard size to allow

the data to fit, and printed to the left end

on the paper.

b. Scale

Magnification can be changed automati-

cally, or can be specified.

[Default: 100%]

• Auto (cut sheet only)

The magnification changes to fit the cut

sheet loaded.

• 1-999%

Printing can be expanded or contracted

in steps of 1%.


1–23


1–22

[12] Interface Setup

a. RS-232C

Used to set up the RS-232C interface.

• Baud Rate [default: 9600]

Sets the data transfer speed.

2400bps, 4800bps, 9600bps,

19200pbs, 38400bps

• Data Bit-Parity

[Default: 8 none]

Sets combination of character bits and

parity bit.

7 none, 7 even, 7 odd

8 none, 8 even, 8 odd

• Handshake

[Default: Hardware]

Sets the data communication method

between the computer and printer.

Xon/Xoff, Hardware

b. EOP Timer

[Default: 30 sec.]

When a data completion command (termi-

nator) is not contained in the file data, the

time from completion of data transfer to start

of printing will be as specified here.

• 10 sec., 30 sec., 1 min., 2 min., 5

min., 10 min., 30 min., 60 min.

[13] System Setup

Configuration of the system setting menu

as follows:

a. Language

[Default: previos setting preserved]

Language to be indicated on the message

display can be selected.

• English (mm)

Display in English (mm)

(Factory setting)

• English (inch)

Display in English (inch)

• katakana

Display in Japanese

• Francais

Display in French

• Deutsch

Display in German

• Italiano

Display in Italian

• Espanol

Display in Spanish

• Svenska

Display in Swedish

b. AutoAdjust mode

[Default: On]

Specifies whether or not to “Auto Adjust”

when replacing the BJ Print head.

• On

Automatic adjustment is done when the

BJ Print head is replaced.

• Off

Automatic adjustment is not done when

the BJ Print head is replaced.

c. Rotation

[Default: 0°]

Data can be rotated on the paper when

printed.

• Auto (cut paper only)

Rotated according to the loaded paper.

• 0°

Prints without rotating

• 90°

Rotated 90° counterclockwise.

• 180°


• 270°


d. Y-mirror

[Default: Off]

The data can be reversed in the paper feed

direction when printing.

• Off

File is not reversed laterally.

• On

File is reversed laterally.

e. Layout Size (roll media only)

[Default: ISO A]

Paper size can be set.

• ISO A

• ISO B

• JIS B

• ANSI

• ANSI ARCH

• ISO Over

• EURO-DIN

• KOREAN

• Custom

f. User Size (roll media only)

Width and length of paper to be printed

can be set.

[Default: A0 model: 84.1 x 118.9 cm

A1 model: 59.4 x 84.1 cm]

• Width

Width can be set from 8.0 to 62.7

(91.4)cm, in one mm units.

• Length

Length can be set from 8.0 to 1800cm,

in one mm units.

g. Nesting Timer (roll media only)

[Default: 30 seconds]

Time until printing is started can be se-

lected for the nesting layout operation.

• 30 sec., 1 min., 2 min., 5 min., 10

min., 30 min., 60 min.


1–25


1–24

4. Using the setup list

The setup list is used when the printer is not working correctly, to determine whether the

problem is attributable to the printer or the computer.

The current menu settings, service mode values and a history of the last 4 errors which

occurred are printed in the setup list, and can be filed for reference or faxed to the service depart-

ment.

Figure 1-305 shows a sample of a setup list and Table 1-306 explains the information in the

setup list.

Figure 1-305

[4]

[5]

[6]

[9]

[7]

[8]

[10]

[1]

[2]

[3]

[11]

c. Feed Priority

[Default: Print Length]

Select between paper feeding accuracy

over distance, or feeding with less band

variation.

• Print Length

Feed with preference given to distance

accuracy.

• Band Joint

Feed with less band variation.

d. Reset Defaults

All user menu settings can be reset to the

default values.

• Yes

All user menu setting are reset to the

default values.

• No

User menu settings are not reset.

e. Information

[Default: On]

Image controller PCB and engine control-

ler PCB versions and memory capacity are

displayed.

[14] Self-test Print

A self-test pattern can be printed to check

the printer operation.

• Demonstration

A built-in demonstration pattern is

printed.

• Menu Map

A list of menus is printed.

• Color Pallet

A color pallet of 0 to 255 is printed.

• Setup List

The printer settings are printed.

• Nozzle Check

A nozzle check pattern is printed.

• Dump Mode

All data input is printed by in hexadeci-

mal and ASCII code.


1–27


1–26

5. Dump mode

This machine is provided with a dump test function to print the input data in hexadecimal and

ASCII code as an online test.

Select "Dump mode" on the system setting menu, and then set the printer online. When data

is transferred from the computer in this state, the data is first printed normally. Then, for the data

received since data reception started until the EOP timer was actuated, the initial 1k byte is

dumped on one A4 sheet, and the last 1k byte is also dumped on an A4 sheet, in hexadecimal

ASCII code.

The printer returns to the normal printing mode automatically after the dump output is com-

pleted. Therefore, to execute a dump again, reselect "Dump mode", and then transfer the file

data.

CAUTION

If data is transferred continuously, the final portion cannot be correctly dumped. To prevent

trouble, transfer only one file at a time in the dump mode.

6. Image layout

a. Data size recognition standard

This machine recognizes the size of data received as follows:

(1) PS (Plot size) recognition

Uses the size specified in the PS command contained in the data as the size of the data.

(2) Min./Max. size recognition (coordinates)

Detects the minimum and maximum positions in the range of vector coordinates actually

drawn to determine the data size.

(3) Min./Max. size recognition (line width consideration)

Detects the minimum and maximum positions in the range of coordinate values, including

the vector line width actually drawn.

I/C: Image controller PCB version

E/C: Engine controller PCB version

I/Boot: Image controller PCB ROM

version

E/Boot: Engine controller PCB ROM

version

E/Slv: Engine controller PCB slave

version

DRAM capacity

Language setting

Print mode setting

Monochrome/color setting

Media setting

Media type setting

Margin setting

No. of copies to be printed

Roll media auto cutting setting

Drying time setting

Auto layout setting

Zoom setting

Rotation setting

Y-mirror setting

Layout size setting

User-defined size setting

Length setting

Width setting

Nesting timer setting

Line intersecton setting

Line shading setting

Baud rate setting

Data bit parity setting

Hand shake setting

EOP timer setting

Emulation setting

Auto adjust mode setting

Paper feeding priority setting

Error display history

Error 1 - most recent

Error 4 - least recent

Pen table setting

pen table 1

pen table 2

pen table 3

DescriptionDescriptionNo. No.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

Table 1-306

...


1–29


1–28

Paper matching line

Papermatching line

PE sensor

Print media

D. Basic Operation1) Turn the power switch ON.

• The power lamp is lit and the initializa-

tion process beings.

• The initialization completes in about 20

seconds.

2) Make menu settings according to the

computer and application software to be

used.

• Press the online key to cause the menu

selection screen to appear, select a

menu with the right and left arrow

keys, and go to the parameter menu

with the down arrow key. Select

parameters with the right and left

arrow keys. Enter each selection with

the Enter key.

3) Open the front cover.

4) Load paper into the printer.

a. In the case of cut sheets:

[1] Lower the paper release lever.

[2] With the printed surface of the

paper upward, match the paper edge

to the inside of the paper matching

line, and raise the paper release lever.

• When the paper inserted below the

pinch roller unit is detected by the PE

sensor, the suction fan runs and the

paper is sucked to the platen.

• If the printer does not start within about

1 minute after the suction fan operates,

the fan stops.

b. In the case of roll media:

[1] Lower the paper release lever.

[2] Keeping the roll media tight (no

slack), pull it out straight onto the

platen from the back side of the

printer.

[3] Raise the paper release lever so that

the roll media is fed in parallel with

the paper matching line.

Figure 1-307

Papermatching line

PE sensor

Print media

Figure 1-306

Layout size

PS size + eachside of 5mm

Judged standardsize

Min./Max. + eachside of 5mm

PS size + eachside of 5mm

Judged standardsize

Judged standardsize

Min./max. + eachside of 5mm

Max. + each sideof 5mm

PS

pro

vide

d

Data sizerecognition

PS size

Min./Max.coordinates

Min./Max.line widthconsideration

PS size

Min./max.coordinates

Min./max.coordinates

Min./Max.line widthconsideration

Max

Table 1-307

Standardsizejudgment

Not done

Done

Not done

Not done

Done

Done

Not done

Not done

Rotation

Automaticrotation

Automaticrotation

Automaticrotation

Follow theset value

Automaticrotation

Automaticrotation

Automaticrotation

Follow theset value

Horizontalarrangement

Done

Not done

Not done

Not done

Done

Not done

Not done

Not done

Y-mirrorscale

Done

Done

Done

Done

Done

Done

Done

Done

Panelrotation

Not done

Not done

Not done

Done

Not done

Not done

Not done

Done

Nesting

Best

Media save

Off

Nesting

Best

Media save

Off

b. Relation between data size recognition and image processing

The printer recognizes the size of the data received and lays it out as listed below. When

printing using the Canon printer driver, PS (Plot Size) commands are always provided.

No

PS

pro

vide

d

Figure 1-308

Min/Max (Line width consideration)

Min/Max (Coordinates)

PS size


1–31


1–30

E. Paper Thickness Adjustment

LeverWhen printing, depending on the print

media used or its thickness, the paper may

become wavy, causing it to rub the head.

To prevent this, the distance between the

head and platen can be adjusted in 3 stages

using the paper thickness adjustment lever.

1) Press the left or right arrow key in the

offline or pause state.

• The carriage moves to the cartridge

replacement position.


3) Move the paper thickness adjustment

lever to adjust the head-to-platen distance.

: Standard position

: Set to this position when printing

high-density graphics. (graphic

position)

: Set to this position if the paper still

rubs the head after being set to the

graphic position.

Figure 1-309

4) Close the front cover.

• The carriage returns to the home

position.

CAUTION

• Better print quality can be obtained by

narrowing the head-to-platen distance.

Place the paper thickness adjustment

lever in standard position except when

the paper rubs the head.

REFERENCEAfter moving the paper thickness

adjustment lever, carry out the "Auto

adjust" of the "Adjustment" menu.

Paper thickness adjustment lever

CAUTION

• If the roll media is forcibly aligned to

the paper matching line on the platen,

skewed feeding may result.

• Keeping the roll media in parallel to

paper matching line, pull it out

straight.

• When loading the paper, take care not

to touch the printed area. Fingerprints

can keep the print ink from soaking in

to the paper, causing uneven print

density.


6) Press the up or down arrow key to load

the paper.

• The printer detects the paper size and

feeds the paper to the printing start

position.

• After completion of loading, the printer

enters the online state.

REFERENCEIf the paper loads crooked or jams, press

any key on the operation panel to stop

the loading process.

7) File data is transferred from the computer

in the online state and printing is started.

• To stop printing, press the online key

to enter the pause state.

8) After completion of printing, remove the

paper.

CAUTION

After printing, take care not to touch the

ink with wet hands.

When the printer is not to be used for a

long time, raise the paper release lever

to keep the pinch roller being pressed.


1–33


1–32

6) Remove the protection cap and protection

seal.

8) Pressing as shown in figure1-405, install

the BJ print head in the carriage.

Protective sealProtective cap

Figure 1-403

CAUTION

Take care not to touch the BJ print head

and carriage electrodes.

Do not reuse the protective cap and

protective seal.

Take care not to bump the head against

the platen or carriage.

7) With the head facing down, insert the BJ

print head into the carriage.

Figure 1-404

Figure 1-405

Figure 1-406

10) Install the real ink tank.



position and head cleaning is carried

out.Figure 1-402

5) Unpack a new BJ print head.

IV. CARTRIDGE

REPLACEMENTThe printer is provided with a mechanism

to detect the ink remaining in the ink tank.

When the tank becomes empty, the ink head

state indication on the message display

becomes “ - ” (hyphen). When no ink re-

mains, replace the ink tank.

If no ink is discharged even though there

is enough ink in the tank, check the BJ print

head, referring to Chapter 5, V. “CORREC-

TION OF IMAGE DEFECT”.

If ink is still not discharged, replace the

BJ print head.

A. Replacing the BJ Print head

CAUTION

• When handling the BJ print head, take

care not to touch the head on elec-

trodes.

• Replace the BJ print head only at the

cartridge replacement position.

Electrode

Head

Figure 1-401

1) Press the right and left keys in the offline

or pause state to move the carriage to the



3) Remove the ink tank from the BJ print

head to be replaced.

4) Push the release hook of the BJ print head

to be replaced and remove the BJ print

head.

9) Remove the dummy ink tank.


1–35


1–34

6) Install the ink tank.

Figure 1-411

CAUTION

• Push the ink tank in until it clicks.



position and head cleaning is carried

out.

Figure 1-407

4) Unpack the new ink tank, and remove the

protective seal from the ink tank.

5) Twist the protective cap of the ink tank in

the direction of the arrow mark and re-

move it.

Figure 1-410

B. Replacing the Ink Tank

CAUTION

Replace the ink tank only at the


1) Press the right and left keys in the offline

or pause state to move the carriage to the



3) Press the ink tank release hook and re-

move the ink tank.

Figure 1-409

CAUTION

Do not touch the ink tank outlet.

Outlet

Figure 1-408


1–37


1–36

3) With the edge of the SIMM in the slot,

roll the SIMM to the left until the hooks

[3] at both ends of the slot click into the

holes at both ends of the SIMM.

C. SIMM Removal1) Using the installation tools supplied with

the printer, remove the 4 screws [1] and

the cover plate [2].

Figure 1-504

2) Gently pull back the two hooks [3] at

each end of the SIMM. Roll the SIMM to

the right and remove it.

[2]

[1]

Figure 1-505

3) Attach the cover plate [2] and tighten the

4 screws [1].

[3]

Figure 1-503

4) Attach the cover plate [2] and tighten the

4 screws [1].

REFERENCE• When only one SIMM is used, it must

be installed in the left slot (SIM601).

• When adding two SIMMs, it is easiest

to install the first one into the left slot

(SIM601).

[3]

V. SIMM

REPLACEMENTA. About SIMM

The printer's memory can be increased. If

the memory available is not sufficient for the

print data, the memory capacity of the printer

can be expanded by installing new (or large)

SIMMs.

Proper installation of SIMMs can be

confirmed by selecting "Information" of

"System setting" of the main menu. The

following message will be displayed:

where, "XX" indicates the memory capac-

ity of any installed SIMMs.

• SIMM type

Use SIMMs with the following specifi-

cations:

Capacity: 4, 8, 16, or 32 MB

No. of pins: 72

Access speed: 60ns or faster

FPM (high speed page mode) compatible

No parity

EDO memory can be also used but it is

operated as FPM memory.

Two SIMMs can be added, so that the

memory capacity can be increased by up to

72MB, with the standard memory.

Figure 1-501

2) Holding both ends of the SIMM with it

centered in the expansion slot, insert it

from the right.

CAUTION

• When handling SIMMs, be careful

to avoid static electricity discharge.

• Before installing the SIMM, be

sure to turn off the printer power.

• Install the SIMMs using the correct

procedure.

B. SIMM Installation1) Using the installation tools supplied with

printer, remove the 4 screws [1], and

remove the cover plate [2].

[2]

[1]

Memory XX+8 MB

Figure 1-502


1–39


1–38

B. Paper Storage Environment• Store the paper in wrapping paper, in a

place free from high humidity and direct

sun light.

• Store the paper horizontally to prevent it

from being damaged.

• Store the paper under a relative humidity

of 35 to 65%. If this requirement is not

met in the environment where the

printer is used, remove the paper from

its package and keep it near the printer

for a while to acclimatize it.

C. Paper• Use paper that is not curled, folded or

wrinkled.

• For handling the paper, be careful not to

curl it or damage the printing side, hold

the paper only at the ends, outside of the

printed area, to prevent oil or moisture

transferring from your hands to the

paper, or wear cotton gloves.

• Take out each sheet from the wrapping

paper immediately before using it.

D. After Printing• Since the ink may still be wet, do not

touch it immediatly after printing. If the

ink is not completely dry, ink may be

smudged, or if stored on top of another

sheet, the backside of the paper may be

stained, or attached to the another.

• As the ink is water-based, do not touch

printed sheets with wet hands.

VI. CAUTIONS ON

HANDLINGWhen handling the printer, pay attention

to the following points.

A. Cartridges1. Cautions on handling the BJ print

head

• Do not touch the head surface, or wipe

with cloth or paper.

• Do not touch the electrodes.

• Do not bump the BJ print head.

• When removing the BJ print head, do

not lay its face downward.

• Do not leave the BJ print head out of the

printer for a long time.

• To avoid ink spillage, do not shake the

BJ print head after removing the

protective seal.

• Do not remove the BJ print head from

thie printer except when replacing it or

disassembling the main unit.

• Only unpack a new BJ print head imme-

diately before replacing an old one.

• Do not disassemble or modify the BJ

print head.

Figure 1-601

2. Cautions on handling ink tanks

• Do not touch the outlet.

• Do not remove the ink tank from the BJ

print head except when replacing the ink

tank.

• Only unpack a new ink tank immedi-

ately before replacement.

• After uncapping, install the ink tank

immediately into the BJ Print head.

• Do not disassemble or modify the ink

tank.

Electrodes

Head

Figure 1-602

Outlet


1–41


1–40

VIII. INSTALLATION

ENVIRONMENTAvoid the following when choosing a

location for the printer.

• Places with a large amount of dust

• Unstable location

• Uneven floor

• Non-horizontal surface

• Direct sun light (use curtains if placed

nearby a window).

• Low temperature and humidity or high

temperature and humidity (temperature

should be in the range of 15 - 30°C and

the humidity 20 - 80%. Particularly

avoid locations near water taps, water

heaters, humidifiers and refrigerators.)

• Locations where there might be alcohol,

thinner, etc. nearby.

• Places where temperature or humidity

fluctuates often.

• Air from an air conditioning system or

electric fan directly blowing on the

machine.

Be cautious about the following when

installing the machine.

• Adjust the media so as not to touch the

floor, to prevent it from picking up dust

or dirt. Explain to the client that the

floor near the printer should be cleaned

carefully.

• The stand rollers should all sit flat on the

floor.

• Provide a properly grounded electrical

connection.

Secure sufficient space for maintenance

and inspection, as illustrated below.

Figure 1-801600mm

800mm

600mm

600mm1405mm

1170mm

1) Pinch roller/Paper feed roller

Load plain paper of the maximum width

which can be printed by your printer (A1 size

or A0 size) and feed the paper manually

several times to remove any ink.

2) Platen

With a well-wrung damp cloth, wipe the

platen, and then wipe it with a dry cloth.

VII. USER

MAINTENANCEA. Head Cleaning

The printer has a head cleaning function

to maintain image quality.

With the BJ printing method, air bubbles

may accumulate in the nozzles of the head,

or, if the ink viscosity at the nozzle end

increases, a nozzle may become plugged,

resulting in white streaks on the image. In

such a case, the user should execute the

"Head cleaning" in the main menu to clean

the head.

CAUTION

Repeated head cleaning will consume

excessive ink. Explain to the user that

head cleaning should only be performed

when defective images occur.

B. Normal CleaningInstruct the user to clean the following

places every month, or as needed.

CAUTION

Caution the user to take care not to

allow the cleaning cloth or swab to

touch the paper feed roller and pinch

roller when cleaning.

3) Paper stacker (stand)

With a well-wrung damp cloth, wipe the

paper stacker and then wipe it with a dry

cloth.

CAUTION

The seam-side of the paper stacker

should face outward.

Figure 1-701


1–43


1–42

X. TRANSPORTING

THE PRINTERWhen transporting the printer by truck

etc., or moving the printer, follow the

procedures below.

CAUTION

• Pack the printer in the original box. If

the original box is not avaiable, pack

the machine with sufficient shock

absorbing material.

• Remove all cables.

• Do not remove the BJ cartridges.

1) Turn off the power switch and disconnect

the power cord and interface cable.

2) Open the front cover and make sure the

carriage is at the home position. If not,

move it to the right end by hand.

3) Fold a sheet of A1-size paper or A0-size

paper twice and insert it between the

pinch rollers.

4) Fix the carriage belt at the center of the

platen by holding it with a clip as shown

in Figure 1-1001, so as not to allow the

carriage to move.

Figure 1-1001

CAUTION

Take care not to damage the carriage

belt and linear scale.

5) Remove the roll media and spindle.

6) Fix the front cover closed with tape.

7) When the optional stand is used, remove

the printer from the stand and disassemble

the stand.

8) Pack the printer, stand, roll media and

spindle carefully before transportation.

CAUTION

Be careful not to incline or turn the

machine upside down when transporting

it since waste ink may leak out.

IX. PACKAGE CON-

FIGURATIONThe package configuration of the printer

when shipped from the factory is shown in

the figure below.

[1]

[3]

[2]

[4]

Figure 1-901

[1] Printer

[2] Spindle/Roll media stopper

[3] BJ print heads (black, cyan, magenta,

yellow)

[4] Accessory box

Carriage beltLinear scale

Clip

CHAPTER 2

BASIC OPERATION

I. BASIC OPERATION ......................................... 2-1A. Functional Configuration .............................. 2-1B. Interface Input/Output .................................. 2-2C. Image Controller .......................................... 2-7D. Engine Controller ....................................... 2-10E. Engine controller Input/Output ................... 2-12F. Summary of Operation ............................... 2-15

II. CARRIAGE UNIT ............................................ 2-22A. Outline ....................................................... 2-22B. Carriage Motor Control .............................. 2-24C. Linear Encoder .......................................... 2-26D. Media Sensor ............................................. 2-28E. Detection of the Ink Tank ........................... 2-34F. Remaining Ink Detection ............................ 2-35G. Cutter Unit .................................................. 2-38

III. BJ CARTRIDGE .............................................. 2-39

A. BJ Cartridge ............................................... 2-39B. BJ Print head Drive .................................... 2-43

IV. PURGE UNIT .................................................. 2-46A. Outline ....................................................... 2-46B. Capping Function ....................................... 2-51C. Head Cleaning ........................................... 2-52D. Waste Ink Absorber Unit ............................ 2-56

V. FEEDER UNIT ................................................ 2-57A. Outline ....................................................... 2-57B. Paper Feed Motor Control ......................... 2-58C. Feeding Operation ..................................... 2-60

VI. FAN ................................................................. 2-63VII. POWER SUPPLY ........................................... 2-65

A. Power Supply Outline ................................ 2-65B. Power Circuit ............................................. 2-66C. Power Circuit Protection ............................ 2-66

I. Basic operationA. Functional Configuration

The printer functional diagram is composed of 5 blocks; image processing/control system,

carriage, BJ cartridge unit, purge unit and feeder unit.

Figure 2-101

Carriage

Purge unit Feeder unit

Image processing/control system

Engine controller

Image controller

External interface

BJ cartridgeunit

2–1

CHAPTER 2. BASIC OPERATION


2–3


2–2

Figure 2-102

DATA1-8

BUSY

STROBE

ACKNLG

• A - B(Defaut) [Ack-in-Busy]

4080ns

DATA1-8

BUSY

STROBE

ACKNLG

• A - B - A [Ack-while-Busy]

3264ns3264ns

DATA1-8

BUSY

STROBE

ACKNLG

• B - A [Ack-after-Busy]

3264ns3264ns

DATA1-8

BUSY

STROBE

ACKNLG

• A - B(Fast) [Ack-in-Busy(fast)]

1200ns

B. Interface Input/Output1. Parallel interface

The parallel interface conforms to IEEE1284-B and is applicable to the compatible mode and

nibble mode (2-way interface).

a. Input/output signal and pin assignment

Table 2-101

Pin Signal Signal direction Pin Signal Signal direction

No. Compatible Nibble (PC to the printer) No.Compatible Nibble (PC to the printer)

1 Strobe HostClk 19 GND

2 Data 1 20 GND

3 Data 2 21 GND

4 Data 3 22 GND

5 Data 4 23 GND

6 Data 5 24 GND

7 Data 6 25 GND

8 Data 7 26 GND

9 Data 8 27 GND

10 Ack PtrClk 28 GND

11 Busy PtrBusy 29 GND

12 Perror AckDataReq 30 GND

13 Select Xflag 31 Init

14 AutoFd HostBusy 32 Fault DataAvail

15 Not used 33 GND

16 GND 34 Not used

17 GND 35 Peripheral Logic High

18 Peripheral Logic High 36 Selectin IEEE1284active

b. Compatible mode

The compatible mode is applicable to cases as shown below.

The compatible mode can be switched by changing the BUSY and ACKNLG timing in the

Centro timing setting mode.


2–5


2–4

c. Nibble mode

In the nibble mode, 8-bit data is transmitted from the printer to the computer in two pieces, 4

bits at a time.

When data transmission is possible, the printer sets the DataAvail signal to "L" and the com-

puter sets the HostBusy signal to "L" to indicate that data can be received.

The printer confirms the fall of the HostBusy signal, places the low-order 4 bits of data on the

4 control signal lines, and sets the PtrClk signal to "L". The computer accepts the data and

changes the HostBusy signal to "H" indicating that the data has been received. The printer issues

the PtrClk signal and the first handshaking is completed.

The printer confirms the second fall of the HostBusy signal and outputs the high-order 4 bits

to the control signal lines. The computer accepts the data in the same way as before.

When the HostBusy signal goes active and there is no more data to be transmitted to the

computer, the DataAvail signal is set to "H" and the next data transfer is awaited in the stand-by

status.

1284Active

AckDataReq

HostBusy

HostClk

PtrClk

PtrBusy

DataAvail

Xflag

High

Data Available

Nibble Mode Support

Holding the status

Bit6

Bit7

Bit5

Bit2

Bit4

Bit3

Bit0

Bit1

Data is transferred 8 bits at a time in the compatible mode. The data is transferred by hand-

shaking the STROBE, ACKNLG, and BUSY signals.

The computer sets 8 bits of data and outputs the STROBE signal to the printer. The printer

receives the data with the STROBE signal and responds by setting the BUSY signal to "H".

When data processing has been completed, the printer outputs the ACKNLG signal to notify

the computer that the data has been accepted. When data reception is possible, it sets the BUSY

signal to "L".

The Perror signal becomes "H" to indicate a warning or error in the printer.

The Select signal becomes "H" to indicate that the printer is in a printing mode (online, print-

ing, warning ON, etc.) and "L" when in a non-printing mode (offline, in pause, error ON, etc.)

Figure 2-103


2–7


2–6

C. Image ControllerFigure 2-104 is a block diagram of the image controller.

Figure 2-104

Address bus

32-bit data bus

[12]CPU

(U607)

Y60114.7MHz

Y60233MHz

Eng

ine

cont

rolle

r

[9]FLASHROM

(U612, U618)

[8]FLASH

ROM(XU601)

[4]SRAM(U628)

[3]DRAM

(U602,606,U611,U616)

[2]FIFO

(U622)[1]Serial

controller(U632)

[7]Gate array

(U617)

[10]EEPROM

(U619)

Operation Panel

[11]PIO

(U629, U634)

8-bi

tD

ata

bus

Add

ress

bus

32-b

itD

ata

bus

Add

ress

bus

[13]Reset IC(U613)

Image controller

External serial interface

16-bit data bus

32-bitdata bus

8-bit

8-bitdata bus

Y60114.7MHz

External parallel interface

[6]Serial

controller(U633)

Communication I/F

[5]Timer(U610)

[14]Timer(U609)

Image data I/F(8-bit)

2. Serial interface

The serial interface conforms to RS-232C. The printer side is set up as the DCE (Data Circuit

Terminating Equipment) and the computer side as DTE (Data Terminal Equipment). The serial

interface connector is a D-Sub 9-pin female.

Table 2-102 shows the connector pin assignment and input/output signals.

Pin No. SignalSignal direction

(PC (DTE) to the printer (DCE)

1 CD

2 RD

3 TD

4 DTR

5 SGND

6 DSR

7 RTS

8 CTS

9 RI

Table 2-102

The computer turns ON the transmission request signal RTS and the printer turns ON the CTS

signal if reception is possible. After confirming the CTS signal from the printer, the computer

starts transmission of data (TD) to the printer.

The printer stores the data from the computer in its buffer and processes the data in succes-

sion. However, if the printer processing speed is slower than the computer's, the buffer soon

becomes full so that no more data can be stored.

When the empty space in the buffer decreases below a specified value, the printer turns OFF

the CTS signal. The computer knows that the printer can accept no more data and interrupts

transmission. The printer continues processing the data in the buffer. When the empty space in

the buffer reaches a specific value, the printer turns ON the CTS signal again to notify the com-

puter that reception is possible.

In this way the RS-232C communication is controlled so as not to overflow the printer's

buffer.


2–9


2–8

[8] FLASH ROM (XU601)

1 Mbyte boot ROM used to initialize the

CPU at power ON. Stores the

downloaded program.

[9] FLASH ROM (U612, U618)

1 Mbyte ROMs used to store the program

for the image controller. The following

functions are also provided.

• Interface analysis

• Operation panel control

• Generation of test pattern

[10]EEPROM (U619)

32Kbyte ROM used to store information

on the printer and the values set using the

operation panel.

[11]PIO (U634)

Intermediary between the CPU (U607)

and operation panel input/output port.

[12]CPU (U607)

Uses the external 33 MHz clock.

Major functions are as follows.

• Controls the image controller

• Vector raster conversion

• Raster/raster conversion

• Controls communication with the

engine controller

[13]Reset IC (U613)

Resets the CPU (U607) at power ON.

[14]Timer (U609)

Uses the external clock of 14.7MHz

divided by 2.

Functions as a timer for :

• DRAM refresh timing

• Communication with the engine

controller

• System operation of the image

controller

Major functions of the ICs on the image

controller are as follows.

[1] Serial controller (U632)


divided by 2.

Baud rates for receiving image data over

the serial interface are 2400, 4800, 9600,

19200, and 38400bps.

[2] FIFO (U622)

This buffer stores the image data tempo-

rarily between the parallel interface and

CPU (U607).

[3] DRAM (U602, U606, U611, U616)

4 RAM chips with a capacity of 2 Mbytes

each, connected to the gate array using a

32-bit data bus, and used as follows.

• Storage area for the CMYK bitmap

data created by the CPU (U607) for the

banding process.

• CPU system processing work area.

[4] SRAM (U628)

32 Kbyte memory used to store the raster

slice converted image data until a trans-

mission request is received from the

engine controller.

[5] Timer (U610)

Uses the by external clock of 14.7MHz

divided by 2.

Functions as a baud rate clock for the

serial controllers. (U632, U633)

[6] Serial controller (U633)


divided by 2.

Intermediary between the gate array

(U617) and engine controller.

[7] Gate array (U617)


• DRAM control

• Raster slice conversion of the image

data in the DRAM after banding

processing, to slice data to the width of

the BJ cartridge

• Address decode

• 8-bit parallel output of image data to

the engine controller

• Controls the compatible and nibble

mode latch timing for image data

transfer from the computer.


2–11


2–10


Provided with an 8-bit parallel input port

for the image data from the image

controller. Processes the image data

before sending it to the gate array

(U212). Also processes the internal print

data.


• Image data transfer control for the

image controller

• Conversion of image data

• Input ports for sensors, switchs, etc.

• Carriage position control using the

linear encoder

• Media sensor lamp signal output

• Solenoid output port

• Purge motor control


Operated by a clock from the CPU

(U221). Generates head drive pulse

signals.

[10] Paper feed motor driver (U233)

Generates paper feed motor drive signal.

[11] Carriage motor driver (U232)

Generates carriage motor drive signal.

[12] Purge motor driver (U234)

Generates purge motor drive signal.

Major functions of the ICs on the engine

controller are as follows.

[1] CPU (U221)

Connected to the DRAM (U216),

FLASH ROM (U219), EEPROM (U218)

and gate array (U204, U212) via the

address bus and data bus.

Run by the 16MHz external clock.


• Command communication with the

image controller

• Fan motor output port

[2] Sub-CPU (U202)

Connected to the CPU (U221). Major

function is to control the paper feed

motor and carriage motor.

[3] DRAM (U216)

2-Mbyte work area used to store tempo-

rary CPU data.

[4] FLASH ROM (U219)

500-Kbyte ROM containing the control

program.

[5] EEPROM (U218)

8-Kbyte ROM used to store timer suc-

tion, dot count, waste ink count and other

data.

[6] Reset IC (U227)

Detects the voltage supplied to the engine

controller at power ON or power

interruption, and resets the CPU (U221).

D. Engine ControllerFigure 2-105 is a block diagram of the engine controller.

The printer is controlled mainly by the CPU (U221), which is run by the 16MHz external

clock.

Figure 2-105

LED light control circuit

Address bus

Data bus

Image data I/F (8-bit)

Image data control communication I/F

Engine controller

[2]Sub-CPU

(U202)

Purge motor

BJ cartridges(Bk, C, M, Y)

LED

Carriagecontroller

[1]CPU

(U221)

[3]DRAM(U216)

[4]FLASHROM

(U219)

[8] Gate array

(U212)

[9]Gate array

(U204)

Y20216MHz

Command communic-

ation I/F

[6]Reset IC(U227)

Imag

e co

ntro

ller

Carriagemotor

[11]Carriagemotor driver(U232)

Paperfeed

motor

[10]Paper feed

motor driver(U233)

[7]Gate array(U208)

[5]EEPROM(U218)

Data bus

[12]Purge motor

driver(U234)

Linear encoder


2–13


2–12

2. Engine controller input/output (2/3)

Figure 2-107

+26VFM1

See the section on the "Paper feed Motor"(P. 2-58).

See the section on the "Carriage Motor"(P. 2-24).

When "1", FM1 rotates.

When "1", FM2 rotates.During rotation, "1".

FAN_CONT

Suction fan

Cooling fan

Engine controller

-1-2

J5-1-2

Purge motor M3

-1-2-3-4-5-6

J9 J202-1-2-3-4-5-6

-1-2-3-4-5-6

PG_OUT1PG_OUT2PG_OUT3PG_OUT4PPOW_CONLPPOW_CONL

J204-1-2

+26VFM2

FANSTS

J206-2-3-1

Paper feed motor M1

-1-2-3-4-5-6

J12J203

-1-2-3-4-5-6

-1-2-3-4-5-6

Carriage motor

J201-1-2-3-4-5-6

YAYANYBYBN

XAXANXBXBN

+26V

+26V

M2

FAN_CONT

Rotation control signal

When "0", M3 rotates.

E. Engine controller Input/Output1. Engine controller input/output (1/3)

Figure 2-106

-2-1

J211-1-2

Engine controller

When the front cover is opened, "1".

DOOR_IN-1-2

Front cover switch

J8SW2

-2-1

+26VJ212

-1

-2 When "0",SL1 turns on.

SOL_CONT*Wiper solenoid SL1

-1

-2

J2-2

-1

-1

-2

J1-8

-7

+5V

When "0", PS3 turns on.When there is no ink in the ink chamber, "0".

INKCONN*INK1_IN*

J213-5-6-8-7

-1-2-4-3

J11-4-3-1-2

+5V-5-4-3

-1-2-3

-5-4-3

Pump position sensor When the guide roller is

at home position, "1".PURHP_IN

+5V-1-2-3

-8-7-6

When the carriage is athome position, "1".

CRGHP_INPS2Home position sensor

PS1

-4-5-6

-8-7-6

-1-2-3

Remaining ink sensor

+5V-1-2-3

J214-3-2-1

When PS6 has detected paper, "0".

MEDIA_IN*PS6

PS3

-1-2-3

-11-10

-9When no ink tank isinstalled, "1".

TANKInk tank sensor

PE senser

+5V

PS4

-3-2-1

J10-1-2-3


2–15


2–14

F. Summary of Operation1. When the power switch is turned ON

AC connection

Message indication

BJ print head presencedetection

¥ Presence of BJ print head¥ Head rank measurement

Front cover open/close detection

Software initial check¥ CPU initialization¥ ROM/RAM check¥ EEPROM check

Error indication

¥E011xx¥E012xx¥E051xx

Normal?

Yes

No

Closed?

Yes

No

Error indication

¥E004xx¥W004xx

Normal?If there is no BJ print head, color (C, M, Y) warning and black (Bk) error are indicated.Yes

No

Close the front cover

Power switch (SW1)ON

A

3. Engine controller input/output (3/3)

Figure 2-108

Engine controller

BJ cartridge (Bk)

Carriagecontroller

J503

BJ cartridge (C)

J504

BJ cartridge (M)

J505

BJ cartridge (Y)

J506

C

M

Y

J208J207

J501J502

Media sensor

J207J502PS9

J502-33-32

+5V

Linear sensor Rectanguler wave with phase difference of 90û input at the time of carriage movement.

J509-3-4-2-1

J207-8-9PS8

Bk

See"Media sensor"(page 2-28).

-3-1-4-5

TH1

THERM_IN Internal temperature signal from thermistor

-2

-1

LSALSB

J510-6

-4-8-7-5-3

+5V

+26V

LEDBLEDRREGOUTPOUT

-4 -37


2–17


2–16

2. When media is loaded

Set media

Media presence detection

Message indication


Suction fan (FM1)Cooling fan (FM2)

Rotation

¥ Always detect while the fan is rotating.¥ Rotates for 60 sec. after detection of media.

Error indication

¥E01501

Normal?

Yes

No

Closed?

Yes

No

Close the front cover.

Message indicationPresent?

Yes

No

Set media.

Press the up or down arrow key.

Load the media ¥ See page 2-30 for details.

Online

Error indication

¥E001xx¥E003xx¥E008xx¥E015xx

Normal?

Yes

No

Load the media ¥ See page 2-30 for details.


Message indication

Purge unit operation ¥ Carry out only if the carriage is not at the home position when the power switch is turned ON.

Online Offline

Error indication


Normal?

Yes

No

Error indication


Normal?

Yes

No

Present?

Yes

No

A

Initial operation

¥ Linear encoder check¥ Home position detection¥ Pump position detection¥ Ink tank presence detection¥ Remaining ink detection¥ BJ print head reference position detection

Error indication


Normal?

Yes

No


2–19


2–18

Data analysis

Warning indication

¥W060xx¥W061xx¥W062xx¥W063xx¥W064xx¥W065xx¥W067xx

Normal?

Yes

No

A

Suction fan (FM1) Cooling fan (FM2)

Rotation

¥ Always detected when rotating

Error indication

¥E01501

Normal?

Yes

No

B

Purge action ¥ See page 2-48, 49, 50 for details.

Checking the time having been left

Error indication

¥E005xx

Normal?

Yes

No

Less than 72 hours from theprevious purging?

Yes

No

3. Printing

Data reception


Message indication


Check communication condition

Closed?

Yes

No

Close the front cover.

Message indicationPresent?

Yes

No

Set media.Load the media ¥ See page 2-30 for details.

Error indication


Normal?

Yes

No

Error indication

¥E052xx¥E053xx

Normal?

Yes

No

A


2–21


2–20

Error indication

¥E008xx

Normal?

Yes

No

Feed the media to the printing end position.

Move the carriage to the home position

Suction fan (FM1) and cooling fan (FM2) stopped.

Cutting operation ¥ See page 2-38 for details.

B

Cut sheet media?

Yes

No

Offline Online

Check print head ¥ Always detected while printing

Printing started

End of printing

Error indication

¥E004xx¥W004xx

Normal?

Yes

No


2–23


2–22

Linear scale

Carriage motor (M2)

Home position sensor (PS2) *

Remaining ink sensor (PS3) *

Ink tank sensor (PS4) *

Carriage

Paper thickness adjustment lever

Cutter

Media sensor (PS9)

Carriage belt

Carriage controller

* These sensors compose the purge unit.

Table 2-201

Reference of printing position and print timing.

Moves the carriage back and forth.

Detects the home position.

Detects the ink level remaining in the ink tank.

Detects presence of ink tank.

Four BJ cartridges are mounted on the carriage andmove back and forth by the driving force from thecarriage motor (M2).

Selects one of 3 distances between the head and platen.

Rises and lowers according to the movement of thecarriage, cutting the roll media.

Detects ink dot position when adjusting the printposition alignment. Also detects internal temperaturewith a built-in thermistor.

Transmits the driving force of the carriage motor (M2)to the carriage.

Relays the print signals issued from the engine control-ler to the BJ print head.

Conducts serial communication with the enginecontroller using the 4-bit slave CPU, and sends theinternal temperature, head temperature and head rankinformation to the engine controller.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

No. Name FunctionII. CARRIAGE UNITA. Outline

Figure 2-201 shows the composition of the carriage and its driving components.

The driving force from the carriage motor (M2) is transmitted to the carriage through the

carriage belt , causing the carriage to move back and forth over the paper. The distance it moves

is controlled by counting the number of pulses of the signal transmitted from the engine control-

ler to the carriage motor.

The print signal from the engine controller is transmitted to the BJ print head mounted to the

carriage, via the carriage controller.

Figure 2-201

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]


2–25


2–24

b. Direction control

The output timing of the motor drive pulses (YMA, YMAN, YMB, YMBN) from the carriage

motor driver is changed by the carriage motor driver control signals (MTP12-15) output from the

CPU, to control the direction of the carriage motor (M2).

c. Speed control

The speed of the carriage motor (M2) is controlled by changing the frequency of the carriage

motor current control signals (MTP9-11) and the carriage motor driver control signals (MTP12-

15) issued by the CPU.

d. Supply current control

The 2 signals (Vref1, Vref2) output from the current control circuit are controlled by the

carriage motor drive control signal (D/A1) output by the CPU, to control the current supplied to

the carriage motor (M2) by the carriage motor driver for stopping, holding, low-speed operation

and high-speed operation. By changing the carriage motor supply current according to the

current condition of the carriage motor (M2), the carriage motor (M2) is smoothly controlled.

e. Detection of problems

If a heavy load is placed on the carriage for any reason, the pulse signal output from the linear

encoder will not be detected within a specified time. The engine controller interprets this as a

problem with the carriage motor and stops it.

3. Detection of front cover open/closed

As a safety precaution against the front cover being opened while the carriage is operating, a

front cover switch (SW2) is provided.

When the front cover is opened, the front cover switch is turned OFF, the carriage motor (M2)

drive voltage (+26V) is cut off after printing 1 band, and the carriage motor stops.

B. Carriage Motor Control1. Outline

The carriage motor (M2) of this machine is a 2-phase stepping motor. It controls the back and

forth movement of the carriage. The carriage motor (M2) is controlled by the engine controller,

the main functions of which are shown below. Figure 2-202 is a block diagram of the carriage

motor control circuit.

[1] Carriage motor ON/OFF control

[2] Carriage motor direction control

[3] Carriage motor speed control

[4] Carriage motor supply current control

2. Operation

a. ON/OFF control

Carriage motor ON/OFF is controlled by the carriage motor driver control signal (MTP12-15)

issued by the CPU to the carriage motor driver on the engine controller.

When MTP12 - 15 are "0", the carriage motor driver generates motor drive pulses (YMA,

YMAN, YMB, YMBN) and the carriage motor (M2) is rotated by those pulses.

On the other hand, when MTP12-15 are "1", no motor drive pulses are generated and the

carriage motor (M2) stops rotating.

Figure 2-202

+26V

M2

Carriagemotor

Carriage

motor

driver

Current

control

circuit

Engine controller PCB

C P U

D/A 1

MTP 9

MTP 10

MTP 11

MTP 12

MTP 13

MTP 14

MTP 15

Vref 1

Vref 2

YMA

YMAN

YMB

YMBN


2–27


2–26

[1] Linear scale

Slits are printed at an interval of about 1/360 inch on a polyethylene telephthalate sheet.

[2] Linear sensor

Composed of a light emitting diode and photo diode, the sensor reads the slit pattern on

the linear scale and outputs a 2-phase rectangular wave.

3. Output signal

When the linear sensor moves along the linear scale, the photo diode detects the light coming

through the slit pattern and outputs 4 signals (A, A, B, B) to the signal processing circuit. Two

comparators output rectangular waves (LSA, LSB) with a phase difference of 90°.

4. Control

The engine controller controls and checks

as follows, based on the A and B-phase

signals (LSA, LSB).

• Control of ink discharge timing

• Control of carriage operation

• Detection of carriage position

a. Ink discharge timing

The LTCLK signal is generated synchro-

nously with the rising edge of the LSA pulse

when the carriage advances, and with the

falling edge of the LSA pulse when the

carriage returns, so that the ink dot position

is properly adjusted on the paper.

b. Carriage operation

The LSA signal has a phase difference of

-90° to the LSB signal when the carriage is

advancing and a phase difference of +90°

when the carriage is returning, enabling the

engine controller to control the carriage

operation and direction.

c. Carriage position

The carriage position is detected by count-

ing the LSA rising edges when the carriage is

advancing and the LSA falling edges when

the carriage is returning.

Figure 2-204

LSA

LSB

When carriage is advancingPosition

LSA

LSB

When carriage is retractingPosition

Gate array

Engine controllerCarriage controllerLinear sensor

Linear scale

Light sensing unit +5V

J214- 8

- 9

-4

-2

-1

-3J502

LSA

LSB

Signal processing circuit

Lens

Photo diode

LED+

-+

-

A

A

B

B

Light emitting unit

Comparator

C. Linear Encoder1. Outline

A linear encoder is installed on the printer to allow checking the carriage operation and ad-

justing the dot placement position on the paper. When the carriage is returning, after the home

position sensor (PS2) turns ON and the carriage has travelled an additional 12mm, that position

is considered the home position.

2. Structure

Linear sensor

Carriagecontroller

1/360 inch

LSA/LSB

Linear scale

Figure 2-203


2–29


2–28

3. Skew detection

By comparing the detected right edge position of the paper after a certain volume of paper has

been fed, with the position of the right edge detected during the paper width detection operation,

paper skew can be detected.

[1] Roll media

After the paper width detection, the paper is fed for approximately 300mm to detect skew.

Figure 2-206

[2] Cut sheets

After the paper width detection, the paper is reverse fed for approx. 300mm for the first skew

detection. The paper is then fed further back, and when the rear edge passes the media sensor,

the paper is fed back for approx. 50mm from the leading edge and a second skew detection takes

place.

However, if the leading edge passes by the media sensor before the paper is fed for approx.

300mm, the paper is returned approx. 50mm from that position, and skew detection is conducted.

D. Media Sensor1. Outline

The printer is provided with a media sensor to detect the width and skew of the paper, the

internal temperature, and to enable automatic head adjustment. The media sensor is located on

the carriage unit and composed of a red and a blue LED and one reflective photo sensor. When

automatically adjusting the head, to detect the cyan line pattern, the red LED is lit, and to detect

the black, magenta and yellow line patterns, the blue LED is lit.

2. Paper width detection

When paper is picked up, the blue LED in the media sensor are switched on, and if the re-

flected light level is insufficient, the red LED also is switched on. The carriage is moved while

lighting the proper LEDs (blue, red or both) and the right edge of the paper is detected when the

carriage advances and the left edge when returning. The output pulses from the linear encoder

are counted from when the carriage leaves the home position until the paper edges are detected,

and the paper width is determined from the difference between the counted values at the time of

advancing and returning.

When the paper width is less than 250.0mm, an error code is displayed on the operation panel.

If the right or left edge of the paper is detected as out of the reference position by more than

5mm, an error code (E00162) is indicated.

Media sensorCarrriage controller Engine controller

LED lighting

circuit (red)

LED lighting

circuit (blue)

+24V

Red

Blue

TH1

AMP

D/A-C

C P U

REGLEDR

REGLEDB

LEDR

LEDB

POUT

THERMETHERM_IN

J504 -1

J508 -10

J508 - 9

J508 - 7

J214 -31

J214 -32

J214 -J214 -37

J504 -7

J504 -6

Figure 2-205

Figure 2-207

300mm

Roll media

Skew detection

Paper width detection

Approx. 300mm

Approx. 50mmApprox.50mm

Skew detection 2

Skew detection 1


Cut sheet


Skew detection


2–31


2–30

Figure 2-208

Paper is fed backwardapprox. 300mm

Loading started

Loading completed Skewed feed error processed


Leading edge detection

Loading started


Leading edge detection*

Skewed feed detection

Paper is fed foward approx. 300 mm

Leading edge detection

Skewed feed detection

Approx. 50mm of paperfrom the leading edge is fed

Normal?

Yes

No

Normal?

Yes

NoSkewed feed detection

Paper leading edge detection

Yes

No

Normal?

Loading completed

* For continuous printing of roll paper, this process is performed only when "Cut" in "Auto Cut" is selected.

Skewed feed error processed

Yes

No

Cut sheet loading sequence Roll media loading sequence

If the skew value is more than the specified amount, the paper is determined to be skewed.

The skew value here is the divergence between the paper's right edge at the time of paper width

detection and the right edge at the time of skew detection.

When paper skew is detected, the printer returns the carriage to the home position and stops

operation.

4. Light compensation

The media sensor brightness is automatically compensated for at the time of paper width

detection and automatic print position adjustment. The carriage is advanced for approx. 200mm,

the light quantity on the paper is compensated for in the order of blue and red, and then the light

quantity on the platen is compensated for in the order of blue and red.

5. Auto band adjustment

Errors in band placement due to mechanical tolerances of the head nozzles and media feeding

system can be automatically corrected.

a. Pattern

First, 2 ruled lines are printed using 10 nozzles from among 160 nozzles of the BJ print head,

from the 4th one from both ends to the 14th one (pattern 1). The interval between the centers of

these 2 rule lines corresponds to 144 nozzles. Then, the media is sent ahead for the distance

corresponding to 144 nozzles and 3 ruled lines (pattern 2) are printed. The paper feed motor

rotates twice for the above process (3200 steps).

Finally, the media is again advanced a distance corresponding to 144 nozzles, and one ruled

line (pattern 3) is printed. This printing of patterns 1 to 3 is repeated 5 times.

b. Measurement and adjustment

The interval between ruled lines A and B of pattern 1 is measured, and then the interval

between ruled line A of pattern 1 and ruled line A of pattern 2 is measured. The intervals are

compared, and the feeding distance corresponding to 1 band of the paper feed motor is adjusted.

Similarly, the interval between ruled lines B and C of pattern 2 and the interval between ruled

line B of pattern 2 and ruled line A of the pattern 3 are measured. The intervals are compared

and the feeding distance corresponding to 1 band of the paper feed motor is adjusted.

Pattern 1

Pattern 2

Pattern 3

A

A

A

B B

C

3 nozzles5 nozzles

144 nozzles

3 nozzles5 nozzles

Fig2-209


2–33


2–32

6. Automatic print position adjustment

When cartridges are installed on the carriage, the nozzle positions of the cartridges may be

displaced, causing displacement of dots of different colors on the paper. The automatic print

position adjustment compensates for this displacement.

The head is automatically adjusted vertically (paper feeding) and horizontally (carriage move-

ment) as follows.

a. Vertical adjustment (paper feed)

The line patterns for 1 band in the horizontal direction are printed in the order of black, cyan,

magenta, and yellow as the carriage moves backward and forward. Then black lines for 1 band

are printed as the carriage moves backward. This process is repeated 15 times.

The distance between the center of the second black line patterns and the center of the color

pattern is measured for each of the 15 sets, the average value is calculated, and the calibration

value is determined.

b. Horizontal adjustment (carriage movement)

As before, line patterns in the vertical direction are printed, and the distance between the

center values of the black line patterns and color patterns are measured and divided into 29

intervals, the average value is calculated to determine the compensation value. Theoretically the

horizontal adjustment is accurate to 1/270 dot. The adjustment covers 6 cases as follows.

(1) The tolerances of the carriage drive components can cause the positions of ink dots on the

media to shift. The printer detects the shifted value of the black line pattern with medium

drops printed as the carriage moves forward with a drive frequency of 7.2kHz, and corrects

the standard position where ink is placed.

(2) When the carriage moves forward, the divergence between the black line pattern printed

with small drops at a drive frequency of 7.2kHz and the color line pattern is adjusted.

(3) When the carriage moves backward, the divergence between the black line pattern printed

with small drops at a drive frequency of 7.2kHz and the color line pattern is adjusted.

(4) When the carriage moves backward, the divergence between the black line pattern printed

with large drops at a drive frequency of 7.2kHz and the color line pattern is adjusted.

(5) The divergence between the black line pattern when the carriage moves forward and

backward at a drive frequency of 7.2kHz and the line pattern is adjusted.

(6) The divergence between the black line pattern when the carriage moves forward and

backward at a drive frequency of 14.4kHz and the line pattern is adjusted.

CAUTION

Whenever a BJ print head is removed and reinstalled, or the head-to-paper gap is adjusted,

the automatic print position adjustment must be conducted.

Figure 2-210

1

1

13

2

14

28

15

29

Vertical adjustment

Forwardprinting

Forwardprinting

Backforwad printing

Printed forward at 7.2kHzBlack: small dots

Printed backward at 7.2kHzBlack: large dots

Printed backward at 7.2kHzBlack: small dots

Backwardprinting

Printed forward at 7.2kHzBlack : medium dots

7.2kHz Black : medium dots1st printing is forward2nd printing is backward

14.4kHz Black : medium dots1st printing is forward2nd printing is backward

Backward rinting

Forward printing

Horizontal adjustment

: Black

: Cyan

: Magenta

: Yellow


2–35


2–34

F. Remaining Ink Detection1. Outline

The printer has a remaining ink detection function. The remaining ink is detected at 2 levels.

When the ink in the ink tank chamber is used up, the ink condition on the message display is

shown in lower case letters.

If the ink in the tank's sponge is used up, when the printing of that page is completed, the ink

condition on the message display is indicated by a hyphen ("–").

The ink condition indications are shown in Table 2-202.

Table 2-202

E. Detection of the Ink Tank1. Outline

The printer has an ink tank detection function. When an ink tank is not installed, an error

message appears on the message display and the ink and head condition is indicated by a blink-

ing hyphen ("–").

2. Method of detecting the ink tank

The presence of the ink tank is detected by the ink tank detection sensor (PS4) installed on the

purge unit when the carriage returns to the home position, in the order of yellow, magenta, cyan,

and black. The ink tank detection sensor uses a reflective type photo sensor. The existence of

the ink tank is detected by whether or not light is reflected from the bottom surface of the tank.

When the ink tank is installed, light from the sensor is reflected from the bottom surface of the

tank and returns to the light receiving unit, causing the ink tank detection signal (TANK) to be

"0". When no ink tank is installed, light is not reflected back to the light receiving unit, and the

ink tank detection signal (TANK) becomes "1".

Figure 2-213 is a flow chart of the ink tank detection and remaining ink detection process.

Figure 2-211

Display Condition

Capital letters

Lowercase letters

Hyphen ("–")

Blinkinghyphen

Ink is sufficient

No ink in ink chamber

No ink in chamber and sponge

No ink tank


2–37


2–36

Remaining ink detection

Dot count (gate array)

Ink tank detection

Dot counting started

Error Message indicationIs there anink tank?

Yes

No

Ink tank's inkchamber empty?

Yes

Counted dot values added (CPU)

Counted dot totalstored (EEPROM)

• The recovded dot count total returns to 0 when the ink tank is replaced.

• State indication is displayed in lower-case letters.

Has the specified volume been

consumed based on the dot count total?

Yes

Ink/head status indicated by hyphen

No

No

No

Figure 2-213

2. Method of detecting remaining ink

The ink remaining in the ink chamber is detected by the remaining ink sensor (PS3) installed

on the purge unit, in the order of yellow, magenta, cyan, and black when the carriage returns to

the home position. The remaining ink sensor (PS3) uses a reflective prism. The light from the

sensor is reflected back by the prism in the bottom of the ink tank, and returns to the light receiv-

ing unit. When there is ink in the chamber, the light is absorbed by the ink and does not reflect

back to the light receiving unit, and the remaining ink signal (INK1_IN) is "1". When there is no

ink in the chamber, the light is reflected back by the prism to the light receiving unit, and the

remaining ink signal (INK1_IN) changes from "1" to "0". When the ink tank is not installed,

there is no prism, the light is not returned to the light receiving unit, and the remaining ink signal

(INK1_IN) is "1".

When the ink in the chamber is exhausted, remaining ink is calculated by counting dots. The

number of ink dots discharged from the head are counted by the gate array on the engine control-

ler and the counted value is sent to the CPU for each band. The CPU adds the dot counts sent to

it and the number of suction times (number of sucked dots) and the total is stored in the

EEPROM. When the total number of ink dots reaches a specified value (the amount of ink held

by the sponge), the indication of the ink status on the message display is changed.

Fig. 2-213 is a flow chart of the ink tank detection and remaining ink detection process.

Ink tank detection/remaining ink detection flow chart

ink chamber

Figure 2-212


2–39


2–38

2. Cutting operation

When roll media is cut, the carriage

advances to the left side of the platen and the

cutter hook is released by the cutter guide at

the left edge of the guide rail. The cutter is

lowered by its spring.

The carriage cuts the roll media while

returning, and the cutter rises along the cutter

slope on the right side of the guide rail and is

stored there.

G. Cutter Unit1. Outline

The Cutter unit is installed on the carriage.

As the carriage moves, the cutter lowers,

cutting the roll media. The Cutter unit is

moved up and down along the slope of the

platen to prevent cutting failure, and a paper

retainer is provided to cut the paper while

compensating its slackness or unevenness.

To maintain cutting quality, the blade

position can be switched through 5 stages by

turning a dial.

For safety, the Cutter unit is designed not

to be removed from the carriage when the

cutter blade is out.

REFERENCERoll media is cut as follows.

• After new roll media is picked up,

80mm is cut to straighten the front

edge.

• After the roll media is printed, the rear

edge is cut.

• When the FORCE CUT function is

executed, the roll media is cut.

Figure 2-214

Platen

Cutter release section

Cutter unit

Cutter

Paper

III. BJ CARTRIDGEA. BJ Cartridge1. Overview

Four colors of BJ cartridges are used in this printer: black (Bk), cyan (C), magenta (M), and

yellow (Y). The BJ print head and ink tank are separable for each color.

2. Structure

Configuration of the BJ cartridge is shown below.

[13] [1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

Figure 2-301


2–41


2–40

3. BJ print head

Ink from the ink sponge is filtered through the mesh-like ink filter and fed to the head unit

through the ink pipe of the cartridge body.

The ink is then sent to the nozzle through the joint pipe.

When head drive current flows to the heater plate in the nozzle, the ink boils in multiple

bubbles, which soon become one bubble.

The head drive current is stopped before the ink drop leaves the nozzle, but bubbling contin-

ues from residual heat in the heater, and ink drops are ejected from the nozzle hole.

After the ink drops are ejected from the nozzle, the nozzle is filled with ink again from the ink

sponge due to capillary action.

REFERENCEThe print head uses semiconductor technology, with the heaters and their circuits on a

silicon plate.

The silicon plate, with these electrical circuits, is bonded to an aluminum plate, which is

attached to the plastic cover housing the nozzles.

Figure 2-302

The bubble shrinksand an ink drop isformed

Bubble jet nozzle

Large heaterSmall heater

Aluminum base plate

Silicone plate

Protective bond forwire connecting section

Ultra thin wireconnecting section Print board

Signal circuit

The heater poweris applied

The heaterpower is shut off

The heater powercontinues

Face plate (Part of plastic cover)

Ink drops are ejectedCommon ink chamber

Plastic coverJoint pipe

Ink filter

Ink flow from the ink sponge

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

Tank packing

Ink filter

Cartridge body

Ink pipe

Ink guide

Head packing

Wiper cleaner

Head unit

Head holder

Tank body

Ink supplier

Ink sponge

Atmospheric air pas-sage plate

Seals between the ink tank and ink pipe to prevent leakage.

Filters the ink to prevent foreign matter from entering the inkpassage.

A case accommodating and connecting the head unit and inktank.

Passage between ink tank and ink guide

Passage between the ink pipe and head unit

Seals between the ink guide and BJ head unit to prevent inkfrom leaking.

Wipes off ink attached to the wiper.

Accepts ink from the ink guide and discharges ink by the printsignal.

A holder to mount the head unit through the ink guide.

A case accommodating the ink sponge

Feeds the ink from the ink sponge to the ink pipe underconstant pressure

Sponge soaked with ink

A hole and groove on the plate and label stuck to it composean atmospheric air passage between the inside and outside ofthe ink tank. It prevents pressure variations in the cartridge,due to ink consumption or environmental conditions, forstable supply of ink to the head unit.

No. Name Function

Table 2-301


2–43


2–42

B. BJ Print head Drive1. Construction of electric head unit

The figure below is a block diagram of the BJ print head drive control circuit.

Figure 2-304

4. Nozzle arrangement

160 nozzles are arranged vertically in one line at a spacing of 1/360 in.

Nozzle arrangement on the BJ print head is shown below.

Figure 2-303

In the monochrome mode, 1 band is printed at a maximum width of 160 nozzles (approxi-

mately 11.3mm) .

However, in color mode, 4 BJ print heads are used, and the printer must compensate for

variations in discharge due to each printhead installation tolerance and nozzle tolerance. For this

reason, though the head is composed of 160 nozzles, one band has a width corresponding to 144

nozzles at the maximum (about 10.2mm), and the particular nozzles used on the printhead of

each color are determined each time that “Auto Adjust” of the “Adjustment” menu is executed.

Nozzle 1

Nozzle 160

0123

320-

bit T

r.A

rray

1A

1B

160

160-

bitL

atch

RANK

GNDH

SUBH

HSEL1A

ODATA

IODATA

DCLK

RESET

LTCLK

DIR

DIA

DIK

BENB0

BENB1

ODDEVEN

Sub-heater X2

Head temperature sensor

Rank resistance

Decoder2 4

160b

it S

hift

regi

ster

1Heater 1A

Heater 160B

VH

2A

2B

3A

3B

5A

7A

9A

112B

113A

159B

160A

160B

9B

113B

2

3

5

7

9

112

113

159

160

HSEL1BHSEL2A

HSEL2BHENB1A

HENB1BHENB2A

HENB2B

Serial transfer unit

VDD

GNDL

TA

Heater 1B

Heater 2A

Heater 2B

Heater 3A

Heater 3B

Heater 5A

Heater 7A

Heater 9A

Heater 9B

Heater 112B

Heater 160A

Heater 159B

Heater 113B

Heater 113A

HS

EL1

AH

SE

L1B

HS

EL2

AH

SE

L2B

HE

NB

1AH

EN

B1B

HE

NB

2AH

EN

B2B

*

* Heater A: Large heater Heater B: Small heater


2–45


2–44

2. Print signal

The BJ print head is controlled as follows.

Figure 2-305

The image data (ODATA) transmitted to the shift register using the DCLK timing is trans-

ferred to the latch using the LTCLK timing by the signal from the linear encoder.

The BENB0 and BENBI signals are divided into 4 signals by the 2→4 decoder and the

nozzles are controlled in 4 groups.

The HSEL1 and HSEL 2 signals also control the nozzles in 4 groups.

Finally, each block is further divided into 2 by the ODD and EVEN signals and the nozzles

are divided into 8 groups. By dividing the head drive in this way, the power supply load is

reduced and ink filling delays are prevented.

The HENB signals use a pre-pulse to increase the head temperature to a proper value before

the main pulse discharges the ink. The pulse widths are varied according to the head rank and

head temperature sensor for an even ink discharge rate.

These signals are input to the AND gates together with the image data (ODATA) and each

heater is driven by the output.

The HSEL and HENB signals correspord to heaters large and small. By combining these

signals in the various ways, the volume of ink discharged from the nozzles is controlled to form

3 drop sizes as follows:

• Large dot: Both large and small heaters are driven.

• Middle dot: Only large heater is driven.

• Small dot: Only small heater is driven.

• 160-bit shift register

The serial ODATA signal from the engine

controller is converted to parallel image data

using the DCLK signal timing.

• 160-bit latch

Outputs image data transferred from the

160-bit shift register using the LTCLK signal

timing.

• 2 → 4 decoder

BENB0 and BENBI signals are used to

create 4 timing signals to heat all heaters.

• AND gates

These gates combine and outpt the parallel

image data (IDATA), the timing signals

generated from the 2→4 decoder, and the

ODD, EVEN, HSEL and HENB signals.

• 320-bit transistor array

Supplies power to the heaters, as con-

trolled by the outputs of the AND gates.

• Heater-boards 1A - 160B

The heaters inside the nozzles are heated

when power is supplied.

Two types of heaters, large and small, are

used in each nozzle. Ink discharge varies

depending on the combination of the power

supply to the 2 heaters.

• Sub-heater

Head temperature adjusting heater for

stable ink efection.

The engine controller drives the sub-

heater according to the temperature detected

by the head temperature sensor and internal

temperature thermistor (TH1) in the media

sensor (PS9), and the print mode.

• Rank resistance

Variation of heater characteristics of each

head is classified into 24 ranks.

The engine controller reads the resistance

values as voltage values at the A/D port of

the CPU, in order to provide the best dis-

charge control for each head.

• Head temperature sensor

Changes in temperature which occur due

to the ink flow rate in the nozzles are de-

tected with a diode.

The engine controller reads the head

temperature sensor output voltage at the A/D

port of the CPU and converts it to a digital

temperature for discharge control and over

heating protection.

• Serial transfer unit

Transmits data in both directions using the

data input/output terminal (IODATA).

0 1 2 3 4

1(0)

1(0) 0(1)

1(0) 0(1)

1(0) 0(1)

0(1) 1(0) 0(1) 1(0) 0(1) 1(0) 0(1)

160

Approx. 70µs (14.4kHz)/Approx. 130µs (7.7kHz)

LTCLK

ODATA

DCLK

ODDEVENBENB 0

BENB 1

HSEL 1A,1B

HENB 1A,1B

HENB 2A,2B

1 block

Data transfer to shift register

Drive of head divided into 8

Variable pulse width

Pre-pulse

Main pulse

1(0) 0(1)HSEL 2A,2B


2–47


2–46

The purge unit is composed of the units below.

No. Name Function

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

Wiper

Remaining ink sensor (PS3)*

Ink tank sensor (PS4)*

Caps

Home position sensor (PS2)*

Purge motor (M3)

Pump home position sensor (PS1)

Pump roller

Waste ink carriage tube

Wiper solenoid (SL1)

Waste ink absorber unit

Lifts up when the carriage returns and wipes ink off the headsurfaces (C, M, Y, Bk).

Detects ink remaining in the ink tank.

Detects presence of ink tank.

Press against the heads when capping and purging. The capsare connected to the carriage tube to carry the purged wasteink into the tube.

Detects the capping position of the carriage.

Rotates the pump roller.

Detects the pump roller capping position.

Generates suction by squeezing the ink carriage tube.

Carries waste ink to the waste ink absorber unit.

Raises the wiper.

Connected to the waste ink carriage tube. Accumulates wasteink.

* Refer to "II. Carriage unit" for details of these sensors.

Table 2-401

IV. PURGE UNITA. Outline

The purge unit provides both a capping function to prevent the head from drying out, and to

prevent dust and other foreign substances from attaching, as well as a head cleaning function to

maintain the print head's condition.

These functions are controlled by the purge motor (M3) and the wiper solenoid (SL1).

Figure 2-401

[1] [2][3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]


2–49


2–48

c. Purge sequence when printing

(Ink consumed: approx. 0.16g)

A

A

Wiping

Wiping

72 hours elapsed afterthe last discharge

Yes

No

Capping

Suction

Data reception

Printing started

Stand-by

Printing ended

Wiping

Maintenance jetMaintenance jet

Suction

Uncapping

Uncapping

Suction

Wipe twice

Capping

Suction

Capping

Maintenance jet Maintenance jet

Stand by for 2 sec.

Purge operation is carried out in the

following steps.

a. Purge sequence when powered

ON


b. Purge sequence when user cleaning

is executed


Move the carriage to the home position

Wiping

Is carriage athome position?

Yes

No

Capping

Capping

Suction

Carriage initial operations

Carriage initialoperations

Power switch (SW1)ON

Stand-by

User cleaning

Stand-by

Suction

Uncapping

Uncapping

Suction

Wiping twice

Capping

Suction

Capping

Maintenance jet

Wait for 2 sec.


2–51


2–50

B. Capping Function1. Outline

The carriage of this machine stands by at the home position. Duming this time, the caps of

the purge unit are pressed against the BJ print heads to prevent the nozzles from drying out and

to keep out dust.

2. Operation

When printing is completed, the carriage is returned to the home position and all the caps are

lifted and pushed against the head face. The caps are lifted and lowered by the movement of the

carriage.

Figure 2-402

d. Purge sequence at the time of head re-

placement/ink tank replacement

(Ink consumed : approx, 0.65g)

Wiping

Maintenance jet

Capping

Suction

Uncapping

Capping

Stand by for about 2 sec.

Suction

Stand-by

Replace the head or ink tank

Suction of appropriate head

A

A


2–53


2–52

3) The carriage continues moving in

backward direction, wiping the Y head, M

head, C head and Bk head.

4) After wiping the Bk head, the wiper

solenoid is turned OFF and the wiper is

lowered.

5) The carriage is moved onto the purge unit

and carries out the maintenance jet to the

caps.

REFERENCEWhen the drive frequency is 14.4kHz,

only the Bk head is wiped.

c. Timing

Wiping is conducted under the following

conditions.

[1] Before printing

Before the printing process is started, the

wiping is carried out once.

[2] After the suction operations

After completion of suction, the caps are

released and wiping is carried out once.

[3] Dot count wiping

The number of dots of ink discharged

from each head since the start of printing

is counted. When the count for a certain

head exceeds the specified value, the

head is wiped after the current printing of

a band is completed. The count value is

cleared to 0 when printing is started and

after wiping.

3. Maintenance jet

a. Outline

Pre-discharge refers to discharging ink

onto the cap for the purpose of removing ink

which has dried and thickened in the nozzles,

preventing the mixing of ink at the head after

wiping, or adjusting the condition of the

nozzles before starting to print. Maintenance

jet uses large dots.

C. Head Cleaning1. Outline

Head cleaning consists of wiping ink and

dust from the head face plate, maintenance

jet to adjust the head conditions, and sucking

up the ink and air bubbles in the nozzles.

2. Wiping

a. Outline

When the carriage moves backward the

wiper solenoid (SL1) is turned ON and lifts

the wiper up and wipes the ink from the head

surfaces. Ink attached to the wiper is ab-

sorbed by the wiper cleaner of the BJ print

head.

b. Operation

1) Before starting the printing process, the

carriage is moved to the specified position

on the left side of the wiper. The wiper

solenoid (SL1) is turned ON and the wiper

is lifted up.

Figure 2-403

2) The carriage is moved in reverse, and ink

attached to the head (Y) surface is wiped

off. The ink on the wiper is wiped off by

the wiper cleaner installed in the BJ print

head.

Figure 2-404

Carriage moves in backward direction

Carriage moves in backward direction

BJ print head

WiperWiper cleaner


2–55


2–54

After the guide roller has rotated 160 de-

grees, it is stopped for about 2 seconds. The

waste ink carriage tube which was squeezed

recovers during this period, and suction is

generated, sucking ink from the color head

nozzles. The guide roller then rotates 223

degrees, where the cam for the black head

starts to squeeze the waste ink carriage tube.

After the guide roller has rotated 340

degrees, it is stopped for about 3 seconds,

while the waste ink carriage tube recovers,

sucking ink from the black head nozzles.

The guide roller then, rotates to the home

position.

When sucking only color ink, the black

ink cap is released, so that no black suction

occurs.

c. Timing

[1] User cleaning 1

The user can perform the cleaning

operation for all heads.

• One suction operation occurs for all

heads.

[2] User cleaning 2

The user can perform the cleaning

operation for the Bk head.

• One suction operation occurs for the

Bk head.

[3] User cleaning 3

When an ink tank is removed and

then reinstalled, the user can perform

the cleaning operation for at head.

• Three suction operations occur for the

corresponding head.

[4] Suction for a replaced ink tank

When an ink tank is replaced, head

cleaning is conducted.

• Three suction operations occur for all

heads, color head, or the Bk head.

[5] Suction for replaced BJ print head

When a BJ print head is replaced, head

cleaning is conducted.

• Four suction operations occur for all

heads.

After printing is completed, the caps of all

the heads are released, and the guide roller is

rotated 4 times to move ink that has accumu-

lated in the waste ink carriage tube to the

waste ink absorber unit.

b. Timing

Ink is ejected into the caps in the order of

the heads (Bk, C, M and Y) under the follow-

ing conditions.

[1] When printing is to be started

Just before printing is started,

maintenance jet is performed.

[2] During printing

The timing of the maintenance jet during

printing is based on the internal tempera-

ture detected by the thermister in the

media sensor.

The maintenance jet timer is reset after

the maintenance jet is conducted.

[3] After wiping

After wiping, ink is pre-discharged into

the caps. However, when the drive

frequency is 14.4kHz, it is not con-

ducted.

4. Suction

a. Outline

The cap is pressed against the head and

the thickened ink and air bubbles in the

nozzles are removed by suction.

The cap is connected to the waste ink

absorber unit by the waste ink carriage tube.

Removed ink is carried to the waste ink

absorber unit by vacuum. Each application

of suction removes, about 0.2g of ink.

b. Operation

Suction operation is classified into all-

color suction, color suction and black suc-

tion.

Suction is effected by rotating the guide

roller, which is driven by the purge motor

(M3) in the purge unit.

The guide roller position is detected by

the pump home position sensor (PS1). The

position where the guide roller has rotated 40

degrees from the pump home position is

considered to be the guide roller stand- by

position.

When the guide roller is rotated for cap-

ping, the cam starts to squeeze the waste ink

carriage tube at a point 43 degrees from the

pump home position.

Figure 2-405

M3

Head

Pressurizing cam (for black ink)

Pressurizing cam (for color ink)

Guide roller

Waste ink tank

Carriage tube

Purge position sensor

Purge motor

40˚

70˚

Actuator

Cap


2–57


2–56

[6] Suction by timer

If 72 hours elapse with no suction

operations, head cleaning will be car-

ried out in the next standby mode.


corresponding head.

[7] Suction by dot count

The number of dots of ink discharged

since the last suction operation is

counted and stored in the RAM on the

engine controller. When this dot count

exceeds the specified value, head clean-

ing operations are conducted after the


The dot count is cleared to 0 after

each suction operation, and when the BJ

print head is replaced.


corresponding head.

D. Waste Ink Absorber Unit1. Waste ink absorber unit

Waste ink is removed from the head

nozzles by the suction operation, sent to the

waste ink absorber unit through the waste ink

carriage tube by vacuum, and absorbed by

the waste ink absorber unit.

The waste ink level is measured by count-

ing dots. When the specified count is ex-

ceeded, a warning message indicating a full

waste ink absorber unit is shown on the

message display, and the printer is stopped

after completion of the current printing

process.

CAUTION

• After the waste ink absorber unit is

replaced, the dot count for the waste

ink absorber unit should always be

cleared in the service mode.

• When replacing the engine controller,

be sure to follow the procedures on

page 5-12, to allow the count stored in

the EEPROM to be renewed.

V. FEEDER UNITA. Outline

The paper feed motor (M1) drives the paper feed roller to feed the paper. The existence of

paper is detected by the PE sensor (PS6).

A diagram of the feeder unit is shown below.

[1]

[2]

[3]

[4]

Figure 2-501

[1] Paper feed roller

[2] Pinch roller unit

[3] PE sensor (PS6)

[4] Paper feed motor (M1)


2–59


2–58

b. Control of rotation direction

The output timing of the motor drive pulses (XMA, XMAN, XMB, XMBN) from the paper

feed motor driver is controlled by the paper feed motor driver control signals (MTP 4 to 7)

output by the CPU to the paper feed motor driver, in order to control the rotation direction of the

paper feed motor (M1).

c. Control of rotation speed

By changing the frequency of the paper feed motor current control signals (MTP 1 to 3)

output by the CPU to the paper feed motor driver and the paper feed motor driver control signals

(MTP 4 to 7), the rotation speed of the paper feed motor (M1) is controlled.

d. Supply current control

By changing the combination of 2 signals (Vref 1, Vref 2) output from the current control

circuit by the paper feed motor drive control signal (D/A 0) output from the CPU, the current

output from the paper feed motor driver to the paper feed motor is set up for stopping, holding,

low speed rotation and high speed rotation. The paper feed motor supply current is changed

according to the rotation condition of the paper feed motor for smooth rotation.

B. Paper Feed Motor Control1. Outline

The paper feed motor (M1) is a 2-phase stepping motor. It controls the rotation of the paper

feed roller. The paper feed motor is controlled by the engine controller. Its major functions are

shown below. Figure 2-502 is a block diagram of the paper feed motor control circuit.

[1] Paper feed motor ON/OFF control

[2] Paper feed motor rotation direction control

[3] Paper feed motor rotation speed control

[4] Paper feed motor supply current control

Figure 2-502

2. Operation

a. ON/OFF control

The feed motor is switched ON and OFF by the paper feed motor driver control signal (MTP

4 to 7) issued by the CPU to the paper feed motor driver on the engine controller.

When MTP 4 to 7 are "0", the paper feed motor (M1) rotates when the paper feed motor

driver generates the motor drive pulses (XMA, XMAN, XMB, XMBN) from the paper feed

motor drive control signal (MTP 4 to 7) input from the CPU.

When MTP 4 to 7 are "1", no motor drive pulses are generated and the paper feed motor (M1)

stops rotating.

+26V

M1

Paper feedmotor

Paperfeed

motor driver

Current control circuit

Engine controller

C P U

D/A 0

MTP 1

MTP 2

MTP 3

MTP 4

MTP 5

MTP 6

MTP 7

Vref 1

Vref 2

XMA

XMAN

XMB

XMBN


2–61


2–60

b. Roll media

1) When the paper is set and the media

trailing edge sensor detects the paper, the

suction fan operates to suck the paper on

to the platen. This prevents the paper from

lifting away from the platen during print-

ing.

2) By pressing the upper or down arrow

key, the carriage is advanced about

200mm to adjust the light of the media

sensor (PS9). At the same time, the paper

feed motor (M1) is rotated, feeding the

paper forward about 30mm. Whether the

paper is cut sheet or roll media is detected

by the media trailing edge sensor.

3) The carriage is returned to the home

position and the paper width is detected.

4) After the carriage is advanced to a posi-

tion about 200mm to the left of the home

position, paper is fed backward and the

media sensor (PS9) detects the skew of

the paper.

Thereafter paper is fed backward.

When the paper front edge passes

through the media sensor (PS9), the paper

feeding stops after switch-back operation.

REFERENCE• Paper length detection is not con-

ducted for roll media.

• After loading the paper, it can be fed

back and forth by pressing the up and

down arrow keys.

• After completion of printing on roll

media, the carriage is moved to detect

the top edge of the paper, to make sure

the cutting operation was successful.

3. Paper feeding during printing

Paper is fed during printing, alternately

with the carriage.

When print data is received, the paper is

fed to the print start position and then the

carriage moves to print 1 band. During the

printing operation, the paper feed motor

(M1) stops.

After printing 1 band, the paper feed

motor rotates and feeds the paper forward for

the next band. While the paper is being fed,

the carriage motor (M2) stops. Then the next

band is printed.

This feeding cycle of stop, rotation and

stop of the paper feed motor (M1) is repeated

unit the final band is printed. When there is

no data to be printed for the next band, the

paper is fed to reach the next position for a

band containing data.PE sensor (PS6)

Media sensor (PS9)

C. Feeding Operation1. Outline

Paper feeding is classified into three

modes as follows :

• Paper loading

• Paper feeding during printing

• Paper delivery

By setting paper at the pinch roller and

pushing the up or down arrow key, the paper

feed motor (M1) rotates and sets up the

paper. When data is received and printing is

started, the paper is fed forward 1 band width

at a time.

2. Loading paper

a. Cut sheet

1) When paper is set at the pinch roller and

the PE sensor (PS6) detects the paper, the

suction fan turns on to suck the paper onto

the platen, preventing the paper from

lifting away from the platen during print-

ing.

2) By pressing the up or down arrow key,

the carriage advances about 200mm and

adjustes the light of the media sensor

(PS9). At the same time, the paper feed

motor (M1) is rotated to feed the paper

forward about 30mm and detects whether

the paper is cut sheet or roll media using

the PE sensor (PS6).

Thereafter paper is fed backward and the

media trailing edge sensor (PS6) detects

the rear edge of the paper.

3) The carriage is returned to the home

position and the paper width is detected.

4) The carriage is advanced to a position

about 200mm to the left of the home

position, the paper is fed backward, and

the media sensor (PS9) detects the skew

of the paper.

Figure 2-503

5) The paper is fed further backward. When

the paper front end passes by the

carriage's media sensor (PS9) , the car-

riage stops after a switch-back operation.

Before the media sensor detects the paper

front edge, the paper length is determined

by counting the clock pulses sent to the

paper feed motor (M1).

ON LINE

PE sensor (PS6)

Media sensor (PS9)

Approx.30mm

PE sensor (PS6)

Media sensor (PS9)

Figure 2-504


2–63


2–62

4. Feeding operation

For cut sheets, the paper is fed until the

paper rear edge reaches a position 3mm

behind the pinch roller, after printing is

completed.

When roll media is cut, the paper is fed to

the position to be cut.

When roll media is not cut, the paper is

fed to the position where the next printing

will start.

5. PE sensor

Existence of paper is detected by the PE

sensor (PS6) installed on the lower right side

of the platen.

The sensor is a reflective-type photo

interruptor. It detects the existence of paper

and the rear edge of the paper by the exist-

ence of light reflected from the paper.

Figure 2-505

VI. FANThe two fans shown in the figure below function as shown in Table 2-601.

FM2FM1

Figure 2-601

Symbol Name Fan direction Function

FM1

FM2

Suction fan

Cooling fan

Suction

Suction

Pulls the paper onto the platen to prevent itfrom floating up.

Discharges the heat generated by the DC powersupply unit.

Table 2-601

PE sensor (PS6)


2–65


2–64

• Suction fan (FM1)

When the PE sensor detects the paper, the fan drive signal (FAN_CONT) changes to "1" and

the suction fan (FM1) runs.

The suction fan continues to run constantly while the paper is being transported during the

printing operation, to prevent the paper from floating away from the platen. However, if the

platen does not carry the media even though the PE sensor detects the media, the suction fan

stops after 60 seconds.

To carry the paper after the suction fan stops, the printer starts the suction fan again and starts

the carriage operation.

• Cooling fan (FM2)

The cooling fan (FM2) runs at the same time as the suction fan (FM1), discharging the air

heated by the DC power supply, to prevent the power supply from overheating. If the cooling

fan rotation signal (FANSTS) is not detected while the cooling fan is running, error code

"E01501" is indicated on the message display.

Figure 2-602

N F

J204-1

-2Suction Fan

FAN_CONT

Engine controller

FM1

FM2

-1

-2

-1

-2

J5

J206-1-2-3

Cooling FanFANSTS

+26V

+5V

+5V

+

+5V

VII. POWER SUPPLYA. Power Supply Outline

Figure 2-701 is a block diagram which shows the power supply system for the printer.

SW1

Power switch

DC power supply

Engine controller

Image controller

Carriage Controller

AC100 to 240 V

Switch+5V

Solenoid+26V

Sensors+5V

Fan motor+26V

+5V

+26V

Linear sensor+5V

BJ cartridge

+5V

+24V

Media sensor

+5V

+26V

Purge motor+26V

+26V

+5V

+5V

Carriage motor+26V

Operation panel

+5V

Paper Feed motor+26V

Figure 2-701


2–67


2–66

B. Power Circuit1. AC power supply

By plugging in the power cord and turning

the power switch (SW1) ON, AC power is

supplied to the DC power supply PCB.

2. DC power supply

When the power cord is plugged in and

the power switch (SW1) is turned ON, the

DC power supply rectifies the supplied AC

power, decreases the voltage, and smoothes

and supplies +26.5V±5% and +5.1V±5% DC

power.

The carriage controller decreases the

voltage of the power supplied from the DC

power supply from +26V to +24V and sup-

plies power to the BJ cartridge.

DC power of +24V for driving the head

(VH), +5V (HV5) for the HEAT signal, and

+5V (R5V) for the rank signal are supplied to

the BJ cartridge. The output is controlled by

the engine controller.

C. Power Circuit ProtectionOn the DC power supply, fuse F1 is

provided on the primary side as a safety

measure. On the secondary side, overcurrent

protection and overvoltage protection circuits

are provided.

If an overcurrent or overvoltage condition

occurs due to a short circuit in the power

line, etc., a protection circuit will actuate to

stop all the outputs from the DC power

supply.

By turning OFF the power switch, waiting

for more than 1 minute, and then turning the

power switch ON again, the protection

circuit is reset and the output is recovered.

CAUTION

• Before recovering the output, be

sure to remove the cause of the prob-

lem in the protective circuit.

• If the load is short-circuited often,

or short circuit and recovery are

repeated, the fuse incorporated in the

DC power supply may blow.

CHAPTER 3

MECHANICAL SYSTEM

DISASSEMBLY AND ASSEMBLY .......................... 3-11. List of Main Parts ......................................... 3-22. Outline of disassembly and assembly of

main parts .................................................... 3-3PRECAUTIONS FOR DISASSEMBLYAND REASSEMBLY .............................................. 3-5I. EXTERNALS ..................................................... 3-7

A. External Cover ............................................. 3-7

B. Operation Panel ........................................... 3-9C. Fan ............................................................. 3-10

II. CARRIAGE UNIT ............................................ 3-13III. PURGE UNIT .................................................. 3-21IV. FEEDER UNIT ................................................ 3-24V. DRIVING UNIT ................................................ 3-28VI. ELECTRICAL PART ........................................ 3-32

Disassembly and assembly

The disassembly and assembly list for the main parts and the related outlines are shown here.

The outlines give the procedures for removing the main parts from the main unit. However, the

directions for removing the connectors and the disassembly procedures for other parts are

omitted.

For the precautions on disassembly and assembly and detailed information on each procedure,

please refer to page 3-5.

CHAPTER 3. MECHANICAL SYSTEM

3–1


3–3


3–2

2. Outline of disassembly and assembly of main parts

* : The figures written in ( ) indicate the numbers of screws or E rings.

Main Unit

Left cover (3) Operation panel Cover plate (4)

Right cover (3) Image controller (12)

Right cover stay plate (4)

Engine controller (5)

Purge unit (3)

Mount plate (5)

Cooling fan (2)

Front cover switchPCB box (7)

Idler roller

Left frame plate (7)

Carriage motor (4)

Lower cover (6) Front cover Upper cover (8)

Waste-ink absorber unit (4)

Idler roller holder rack (2)

Power switch section (2)

DC power source (4)

Paper release lever (2) Carriage unit

Pinch roller unit (14 or 8)

Carriage belt

Platen (16 or 10)

Linear scaleFlexible cable cover (4)

Noise protection sheet (5)

Paper feed motor holder (3)

PE sensor (1)

Suction fan (2)

Flexible cable

Paper feed roller Paper feed motor (4)

1. List of Main PartsDisassembly and assembly of :

• operation panel

• right cover

• lower cover

• upper cover

• front cover

• front cover switch

• purge unit

• waste-ink absorber unit

• pinch roller unit

• platen

• PE sensor

• suction fan

• paper feed roller

• paper feed motor

• carriage motor

• carriage unit

• carriage belt

• linear scale

• image controller

• engine controller

• PCB box

• cooling fan

• power switch

• DC power source

• flexible cable


3–5


3–4

2. Handle the BJ cartridge with care (See page 1-38).

3. The head and electrode of the BJ Printhead should not be touched.

PRECAUTIONS FOR DISASSEMBLY AND

REASSEMBLY1. Do not loosen or remove screws which are not included in the disassembling procedures in

this manual. In particular, never disassemble the points fixed with red screws as shown

below. Readjustment is prohibited since they have been adjusted to the optimum position at

the factory.

Number of red colored screws

A0 size model: 59

A1 size model: 45

Front side Rear side

Figure 3-001


3–7


3–6

I. EXTERNALSA. External Cover

1. Removing the right cover

1) Remove the operation panel (See page 3-

9).

2) Remove 3 screws [1] and take off the

right cover [2].

[1] Front cover

[2] Upper cover (8)

[3] Right cover (3)

[4] Lower cover (6)

[5] Left cover (3)

Figure 3-101

[1]

[2]

[3][4]

[5]

Figures in ( ) indicate the numbers of

screws.

The removal procedures are omitted for

those cover which can be removed simply by

removing the screws.

2. Removing the upper cover and

front cover

1) Remove the right cover and left cover.


front cover [2].

Figure 3-102

[1]

[2]

[1]

[2][1]

5. Before carrying out disassembly or reassembly, be sure to turn OFF the power switch and

disconnect the power cord and interface cable.

6. You should not normally operate the printer with a component removed.

7. Unless a specific reassembly procedure is given, follow the disassembly procedure in reverse.

8. When reassembling, be careful about the types of screws (shape, length and diameter) and

their positions.

9. When moving or disassembling the carriage, be sure to remove the cutter unit.

10. When handling a wiring harness tied with a band, cut off the band if necessary. When

reassembling, be sure to tie the harness with a new band at the same position.

11. Ink mist generated during printing may become attached to the platen or purge unit. Be

careful that your hands and clothes are not stained by the ink.

12. Ink used in this printer is not harmful, but contains organic solvent. Should it enter the eye,

wash it away and consult a doctor.

13. The electronic circuits can be damaged by static electricity from your body. Before remov-

ing any circuit board, be sure to first touch a grounded metal part to remove any static charge.

Do not touch the end of the short flexible cable.

14. Before replacing the image controller and the engine controller, be sure to store the data

following the procedure written in the “Chapter 5 II.C.3. Replacing the image controller and

engine controller. (See page 5-11.)

15. After reassembly, be sure to carry out the “Auto Adjust”, “Auto Band-Adj.” of the main

menu.

4. When lifting this machine, be sure that 2 people hold it as shown in Figure 3-003.

Figure 3-002 Figure 3-003

Electrode

Head

Figure 3-103


3–9


3–8

4. Removing the front cover switch

1) Remove the right cover (See page 3-7).



right cover stay plate [2].

B. Operation Panel1. Removing the operation panel

1) Open the front cover, and holding the

green part, move the carriage to the

center.

2) Unlatch the hooks [1] at 4 positions from

the rear side of the right cover and remove

the operation panel [2].

4) Disconnect connector [3], unlatch 2 hooks

[4] and remove the front cover switch [5].

Figure 3-107

Figure 3-108

Figure 3-109

[2]

[1]

[1]

[3][5]

[4]

[1]

[2]

[1]

3) Remove 2 screws [3]. 3. Removing the lower cover

1) Remove the right cover and left cover

(See page 3-7).

2) Open the front cover and lower the paper

release lever.

3) Remove 6 set screws [1] and take off the

lower cover [2].

[3]

Figure 3-104


upper cover [5].

[4] [5]

Figure 3-105

CAUTION

After completion of the work, close the

front cover and raise the paper release

lever.

Figure 3-106

[1][1]

[1]

[2]

CAUTION

Three connectors [3] on the operation

panel are connected. Be careful not to

pull on the harnesses too hard.


3–11


3–10

6) Remove 5 set screws [3] and take off the

mount plate [4].

Figure 3-113


cooling fan [7].

7) Disconnect the connector [5]

Figure 3-114

CAUTION

• To prevent the heads from drying out,

return the carriage promptly to the

capping position upon completion of

the work and close the front cover.

• When reassembling the cooling fan,

be sure to place the fan cord side in

upper position to allow the cord to be

reached to the connector.

[3]

[4]

Figure 3-112

[5]

[6]

[7]

3) Remove 3 connectors [3] (CN701,

CN702, CN704) from the operation panel

and take off the operation panel [2].

C. Fan1. Removing the cooling fan

1) Remove the image controller (See page 3-

32).

2) Remove the engine controller (See page

3-33).




center.

5) Remove 1 screw [1] and peel off the noise

protection sheet [2].

[3]

[2]

Figure 3-110

CAUTION

To prevent the heads from drying out,

return the carriage promptly to the

capping position upon completion of the

work and close the front cover.

Figure 3-111

[2] [1]


3–13


3–12

II. CARRIAGE UNIT

CAUTION

Before disassembling or reassembling

the carriage unit, remove the BJ car-

tridge and cutter unit.

1. Removing the carriage unit


(See page 3-7).

2) Unlatch [1] front left hook, and then the

remaining 3 hooks, and remove the

carriage cover [2].

3) Remove the front cover and upper cover

(See pate 3-7).

4) Holding the green part, move the carriage

to the center, and remove the BJ

cartridges.

5) Disconnect 2 connectors [3] (J501, J502)

of the flexible cable on the carriage con-

troller and set the cable to the left.

Figure 3-202

CAUTION

The flexible cables are fixed by a ferrite

core. When removing the flexible

cables, be careful not to damage them.

[3]

Figure 3-201

[1]

[2]

[1]

2. Removing the suction fan

1) Remove the PE sensor (See page 3-27).

2) Remove 2 screws [1] and remove the

suction fan cover [2].

Figure 3-115

3) Disconnect the connector [3] and remove

the suction fan [4].

Figure 3-116

[1]

[2]

[1]

[3]

[4]


3–15


3–14

2. Removing the carriage belt

1) Remove the carriage unit (See page 3-13).

2) Remove 2 belt stoppers [1] at the back

side of the carriage using a straight blade

screw driver or the like and remove the

carriage belt [2].

Figure 3-207

CAUTION

When installing the carriage unit, check

that the linear scale passes through the

linear scale sensor. Attach the left frame

plate so that the cutter release touches

the cutter unit set in the carriage. Be

careful not to get cut by the cutter edge

moving down.

Left frame plate

Cutter releasing section

6) Remove the idler roller holder tension

spring [4] and remove the idler roller [5]

and idler roller holder [6].

8) Remove 7 screws [9] and take off the left

frame plate [10].

[4]

[5]

[6]

Figure 3-203


idler roller holder rack [8].

Figure 3-204

[9]

[10]

[9][9]

Figure 3-205

9) Remove the carriage unit [11] from the

left side of the printer.

Figure 3-206

CAUTION

When removing the carriage unit, be

careful not to damage or stain the car-

riage belt and linear scale.

[7]

[8]

[11]

[1][2][1]

[2]


3–17


3–16

4. Removing the linear scale

1) Remove the carriage unit (See page 3-13).

2) Remove the tension spring [1] of the

linear scale.

[1]

Figure 3-210

3) Unlatch the hook [2] and remove the

linear scale [3].

Figure 3-211

CAUTION

When removing the linear scale, be

careful not to damage or stain it.

[2]

[3]

3. Installing the carriage belt

CAUTION

Install the carriage belt so that the belt

stopper and the carriage belt joint

surfaces are as shown in the figure

below.

1) Matching the belt stopper [1] and carriage

belt [2], insert the belt stopper into the

hole at the back side of the carriage.

2) Pull the carriage belt in the direction

shown in the figure below and check that

the belt stopper has been correctly in-

stalled.

Figure 3-208

OK

OK

NG

NG

NG

[1]

[2]

Figure 3-209


3–19


3–18

7) Peel off the fixing sheet [4] of the ferrite

core and remove the ferrite core [5].

9) Remove 5 screws [9] from the noise

protection sheet [8].

Figure 3-214


flexible cable cover [7].

Figure 3-216

10) Peel off the flexible cable [10] from the

flexible guide and remove the ferrite core

[11].

Figure 3-215Figure 3-217

CAUTION

Remove the double-faced tape com-

pletely, leaving no residue on the flex-

ible guide.

[8]

[9]

[4]

[5]

[7]

[6]

[10]

[11]

5. Replacing the flexible cable


32).


3-33).


(See page 3-7).


(See page 3-7).

5) Unlatch the 4 hooks [1] and remove the

carriage cover [2].

6) Holding the green part, move the carriage

to the center and remove 2 connectors [3]

(J501, J502) of the flexible cable on the

carriage controller.

Figure 3-212

Figure 3-213

CAUTION

The flexible cables are fixed by a ferrite

core. When removing the flexible

cables, be careful not to damage them.[1]

[2]

[1]

[3]


3–21


3–20

III. PURGE UNIT 4) Cap the pipe [2] and the end of the waste

ink tube [2] using the waste ink tube caps

[3].

Figure 3-302

CAUTION

• Do not touch the wiper or caps.

• Since waste ink accumulates on the

bottom of the purge unit, hold the

sides of the purge unit when removing

it.

• Be careful not to spill the waste ink.

[3]

[2]

[2]1. Removing the purge unit




center.

3) Remove the tube clamp [1] and discon-

nect the waste ink tube from the pipe [2].

Figure 3-301

[2][1]

[3]

11) Fold the new flexible cable as shown in

the figure below, and attach double-faced

tape to positions [A].

Figure 3-218

12) Stick double-faced tape over the flexible

guide and attach the new flexible cable,

aligning the mark [B] with the flexible

guide edge [12].

[A]

[12]

[B]

Figure 3-219


3–23


3–22

2. Removing the waste ink absorber

unit


2) Remove the lower cover (See page 3-8).

3) Remove the tube clamp [1] and discon-

nect the waste ink tube from the pipe [2].

5) Remove 2 screws [4].

Figure 3-307


waste ink absorber unit [6].

[5]

[6]

[4]

Figure 3-305

4) Cap the pipe [2] and the waste ink tube

with the waste ink tube cap [3].

[2][1]

[3]

[3]

[2]

[2]

Figure 3-306

CAUTION

When replacing the waste-ink absorber

unit, be sure to reset the waste-ink counter.

(For details, see "Chapter 5 II.C.2 Waste

ink counter reset" (P. 5-11).)

5) Disconnect 4 connectors [4] and remove

the wiring harness from the wiring harness

guide.

Figure 3-303

[4]

[4]


purge unit [6].

[5]

[6]

Figure 3-304

Figure 3-308


3–25


3–24

2. Removing the platen

1) Remove the pinch roller unit (See page 3-

24).


(See page 3-7).

3) Remove 2 screw [1] and remove the left

stay [2].

Figure 3-405

4) Remove screws [3] (A0 size model: 16,

A1 size model: 10) and remove the platen

[4].

[A]

Figure 3-403

Figure 3-406

CAUTION

When removing the platen, be careful

not to damage the carriage belt and

linear scale.

[5]

Figure 3-404

[1][2]

[3]

[4]

IV. FEEDER UNIT

1. Removing the pinch roller unit


2) Raise the paper release lever [1], remove

the E ring [2] and remove the paper

release lever.

Figure 3-401

3) Remove screws [5] (A0 size model: 14,

A1 size model: 8), and remove the pinch

roller unit [6].

[5]

[6]

[5]

Figure 3-402

[2]

[1]

CAUTION

• When installing the pinch roller shaft,

be careful about the position.

• Install the pinch roller unit with the

screws [A] of the pinch roller facing

upward (See Figure 3-403).

• When installing the pinch roller unit,

tighten the screws in order from the

left one at the back of the main unit

(See Figure 3-404).


3–27


3–26

5. Removing the PE sensor

1) Remove the platen (See page 3-25).

2) Remove the screw [1] and disconnect the

connector [2].

3) Remove the PE sensor [3].

4. Removing the paper feed roller



3) Remove the paper feed motor (See page

3-29).

4) Remove the paper feed roller [1].

Figure 3-408

[1]

[1]

[2] [3]

Figure 3-409

3. Installing the platen

1) Tighten screw [11] ([7] on the A1 size

model) temporarily.

2) Adjust the platen position so that the

screw hole [1] is aligned with the platen

hole and fix screw [1].

3) Fasten the screws from [2] to [14] ([2] to

[8] on the A1 size model) firmly in order.

4) Loosen screws [1] and [2], and lift up the

platen once while holding it at positions

[A] and [B] (to eliminate warp).

5) Fix screw [1] .

6) Fix screw [2].

7) Fix screw [15] and [16] ([9] and [10] on

the A1 size model).

< A0 size model >

Top view of platen

< A1 size model >

Top view of platen

CAUTION

In order to keep the platen flat, be sure

to install the platen using the sequence

given above.

Figure 3-407

[14] [12] [10] [8] [6] [4] [2] [16]

[B]

[A]

[B]

[A]

Hom

e po

sito

n si

de

Hom

e po

sito

n si

de

[13]

[8] [6] [4] [2]

[7] [5] [3] [1]

[9]

[10]

[11] [9] [7] [5] [3] [1]

[15]


3–29


3–28

2. Removing the paper feed motor

1) Remove the purge unit (See page 3-21).



4) Insert a straight blade screw driver into

the hole on the front side of the cabinet,

rotate the paper feed motor and loosen 3

set screws [1].

Figure 3-503


motor holder [3] from the bearing.

6) Disconnect the connector [4], rotate the

paper feed motor unit [5] and remove it.

Figure 3-504


paper feed motor [7].

Figure 3-505

[6]

[7]

[2][3]

[5]

[4]

[1]

V. DRIVING UNIT

1. Removing the carriage motor


(See page 3-7).

2) Remove the idler roller holder tension

spring [1], remove the the idler roller [2]

and idler roller holder [3] and loosen the

carriage belt.

3) Remove the PCB box (See page 3-34).


carriage motor [5].

Figure 3-501

Figure 3-502

CAUTION

When reassembling, face the carriage

motor connector upward.

[1]

[2]

[3]

[4]

[5]

[4]


3–31


3–30

b. When the marks coincide with the set

screw position

1) Match the marks on the paper feed motor

side and paper feed roller side.

2) Tighten set screw [1] at the mark slightly.

3) Tighten set screws [2] and [3] slightly.

4) Loosen set screw [1].

5) Tighten set screws [2] and [3] firmly.

6) Tighten set screw [1] firmly.

Figure 3-508

CAUTION

In order to assure the paper feeding

accuracy, be sure to observe the above

sequence.

[1]

[3]

Sectional view of set screw position

[2]

Mark

3. Installing the paper feed motor

1) Install the paper feed motor on the motor

side board, pushing down the front of the

paper feed motor in the direction shown in

Figure 3-506, and tighten 3 screws [1].

4. Fastening the paper feed roller set

screws

a. When the marks are aligned between

the set screw positions

1) Match the marks on the paper feed motor

side and paper feed roller side.

2) Tighten 2 set screws [1] and [2] close to

the marks firmly.

3) Tighten the remaining screw [3] firmly.

[1]

Figure 3-506

CAUTION

In order to keep the platen flat, be sure

to install the paper feed motor as de-

scribed above.

[1]

[2][3]

paper feed roller side

paper feed motor side

Marking

Figure 3-507

CAUTION

In order to assure paper feeding accu-

racy, be sure to follow the above se-

quence.


3–33


3–32

2. Removing the engine controller

CAUTION

When replacing the engine controller,

see "Chapter 5 II. C. 3. Replacing the

image controller and engine controller"

(P. 5-11).)


32).

2) Remove 12 connectors [1] (J201, J202,

J203, J204, J206, J207, J208, J210, J211,

J212, J213, J214) and remove 3 screws

[2].

3) Remove 2 stays [3] and 2 washers [4] and

remove the engine controller [5].

[1]

[2][2]

[3][4]

[1]

[1]

[2]

[1]

[5]

[1]

VI. ELECTRICAL PART

1. Removing the image controller

[4]

[5]

[4]

[3]

[4]

2) Remove the connector [3] (CN602) and

remove 12 screws [4].

3) Remove the image controller [5].

CAUTION

When replacing the image controller,

see "Chapter 5 II. C. 3. Replacing the

image controller and engine controller"

(P. 5-11).)

[1]

[2]

Figure 3-601


cover plate [2].

Figure 3-602

Figure 3-603


3–35


3–34

4. Removing the power switch

1) Remove the PCB box (See page 3-34).

2) Remove the screw with a crown washer

[1] and the 2 screws [2].

3) Disconnect connector [3] and remove the

power switch [4].

[2] [4 ]

[1]

[3]

Figure 3-608

5. Removing the DC power supply

1) Remove the power switch.

2) Disconnect the connector and the DC

power supply [3] after removing 4 screws

[2].

[1][2] [3] [2]

Figure 3-609

5) Remove 7 screws [5].

Figure 3-607

Figure 3-606

6) Remove the harness [6] and remove the

PCB box [7].

[7]

[6]

[5]

[5]

[5]

3. Removing the PCB box



3-33).

3) Remove the screw [1] and remove the

noise protection sheet [2].

Figure 3-604


mount plate [4].

Figure 3-605

[2] [1]

[3]

[4]

CHAPTER 4

MAINTENANCE AND SERVICING

I. PERIODIC PARTS REPLACEMENT ................ 4-1II. STANDARD SERVICE LIFE OF

CONSUMABLES ............................................... 4-1III. PERIODIC SERVICE ........................................ 4-1

IV. MAINTENANCE AND INSPECTION ................ 4-2A. Cleaning/Inspection Points .......................... 4-2B. Lubrication Points ........................................ 4-3

4–1

I. Periodic parts replacementThe printer contains no parts which require periodic replacement.

II. Standard service life of consumablesThe printer contains no parts which require replacement.

III. Periodic serviceThe printer contains no parts which require periodic service.

CHAPTER 4. MAINTENANCE AND SERVICING


4–3


4–2

B. Lubrication Points

[2] [2]

[1]

Figure 4-402

No.

[1]

[2]

Position

Paper feed motor gear

Grit roller bearing

Remarks

Apply approx. 500mg of grease uniformaly to the tooth

surfaces.

Apply approx. 40mg of grease to each bearing surface.

Lubricant

Permalub G2

Permalub G2

Table 4-402

IV. MAINTENANCE AND INSPECTIONA. Cleaning/Inspection Points

Service/caution

Feed the paper until the stains are removedfrom it.

Clean

Check or replace

Clean

Remove paper chips and dust.

Parts

Pinch roller

Platen

Waste ink absorber unit

Cover

Cut groove

Cleaning Tool

Plain paper (A1 or A0)

Moistened cloth

—

Moistened cloth

Moistened swab

Figure 4-401

Table 4-401

No.

[1]

[2]

[3]

[4]

[5]

[2][3]

[1]

[4]

[5]

CHAPTER 5

TROUBLESHOOTING

I. SERVICE MODE ............................................... 5-1A. Outline .......................................................... 5-1B. Service Mode Operation .............................. 5-1C. Service Mode Map ....................................... 5-2D. Service Mode ............................................... 5-3

II. ADJUSTMENTS AND SETTINGS .................... 5-9A. About Adjustments and Settings .................. 5-9B. Items for Adjustment and Setting ................. 5-9C. Adjustment and Setting Procedures ........... 5-10

III. ERROR/WARNING CODES ........................... 5-18A. Outline ....................................................... 5-18B. List of Error and Warning Codes ............... 5-18

IV. CORRECTION OF OPERATION DEFECTS .. 5-32V. CORRECTION OF IMAGE DEFECTS ............ 5-43

A. Initial Inspection ......................................... 5-43B. Corrective Procedures for Image Defects .. 5-44

VI. ELECTRICAL COMPONENTS ARRANGEMENT/FUNCTIONS ................................................... 5-53A. Sensors and Switches ............................... 5-53B. Motors, Fans, and Solenoids ..................... 5-54C. Logic boards .............................................. 5-55D. Engine Controller ....................................... 5-56E. Image Controller ........................................ 5-57

5–1

B. Service Mode Operation1. How to enter the service mode

1) While pressing the up and down arrow

keys, turn ON the power switch.

2) Confirm the "Initializing" message is

indicated on the message display, then

release the key.

• When you enter the service mode, the

green and orange LEDs blink alter-

nately.

3) Press the Online key to show "Main

menu".

4) Press the left or right arrow key to show

"SERVICE MODE", and press the down

arrow key to select.

• "SERVICE MODE" is between "System

Setup" and "Internal Print" on the main

menu.

5) Press the left or right arrow key to display

the mode to be checked or adjusted (see

Table 5-501), then select it with the down

arrow key.

• The name of the mode selected moves to

the upper line of the message display.

6) Check or adjust.

2. Stopping the service mode

Turn OFF the power switch.

Mode DescriptionDISPLAY • Printing service mode settings

• Display warning code history

• Display error code history

• Display machine model

• Display machine internal

temperature

• Display compensated temperatureof the head temperature sensor (Bk/C/M/Y).

• Display the detected paper size.

(Paper feed direction/carriagedirection)

ADJUST • Adjustment and printing of

confirmation pattern

• Adjustment in paper feed (Paperfeed accuracy compensation value)

FUNCTION • Operation panel LED/LCD

lighting check

• Operation panel key check

COUNTER • Waste-ink counter display

• Carriage drive time display

INITIALIZE • Initialization of waste-ink counter

• Initialization of carriage drive time

• Initialization of warning historyand error history

• Transmitting EEPROM data on theengine controller to the imagecontroller.

I. Service modeA. Outline

For the purpose of adjustment in the field,

5 service modes are provided as shown

below.

Table 5-101

CHAPTER 5. TROUBLESHOOTING


5–35–2


D. Service Mode1. Control display mode

• Display items: Left or right arrow key

• Select an item: Down arrow key

• Execute an item: Enter key

• Reset the mode: Up arrow key

Name of item Contents

PRINT INF

SYSTEM

WARNING

ERROR

Remarks

Printing of service-related data

System display

Warning code history display

Error code history display

The following are printed.• Warning history• Error history• Adjusting value• Counter value

See Table 5-502 (P.5-4).

The last 20 warning codes aredisplayed (smaller history numbersare newer.)

The last 20 error codes aredisplayed (smaller history numbersare newer).

D I S P L A Y P R I N T I N F

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

∆

C. Service Mode MapThe hierarchy of service mode items is as shown below.

Refer to "D. Service Mode" for details on each item.

The service mode items are displayed in English regardless of which language is selected.

[A]

[A]Main Menu

Print Operation

System Setup

SERVICE MODE

Internal Print

DISPLAY

∆

PRINT INF Yes No

∆

ADJUST

∆

PRINT PATTERN Scale Test Print

∆

X-SCALE -32 : 0 : 32

∆

FUNCTION

∆PANEL LED/LCD

PANEL KEY

COUNTER

∆

W-INK: 000000* Dot count (indicated value x 10,000)

T-PLOT: 000000*Carriage drive time

W-INK: 000000* Dot count (indicated value x 10,000)

T-PLOT: 000000*Carriage drive time

I/C EEPROM

E/C EEPROM

INITIALIZE

∆

WARNING 01: Wxxxxx : : 20: Wxxxxx

∆

ERROR 01: Exxxxx : : 20: Exxxxx

∆

SYSTEMTYPE: AxTMP: 000.0˚CH-TMP K1:000.0˚CH-TMP K2:000.0˚CH-TMP C: 000.0˚CH-TMP M: 000.0˚CH-TMP Y: 000.0˚CP-SIZE X:0000.00P-SIZE Y:0000.00

∆


5–55–4


2. Adjusting mode

• Display items and change values: Left or right arrow key

• Select an item: Down arrow key

• Registration of values and execution of actions: Enter key

• Reset mode or item: Up arrow key

A D J U S T P R I N T P A T T E R N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

∆

*: The paper feed accuracy compensation value adjustment pattern may not be adjustable, since the pattern cannotbe printed in the paper feed direction if the Auto Layout/Rotation are set. Adjustment is also difficult if Scale/YMirror are set. Therefore, return the settings of "Auto Layout", "Scale", "Rotation", and "Y Mirror" to theirdefault values. (See P. 5-13.)

Indicates the engine controllerSW201 setting.

Units: °C

Units: °C(Proper value: 0±80°C)

Units: mm

Units: mm

Name of item Contents

< "System" details >

A0/A1 size model

Internal temperature

Compensated temperature of the head temperature sensor(Bk)

Unused

Compensated temperature of head temperature sensor (C)

Compensated temperature of head temperature sensor (M)

Compensated temperature of head temperature sensor (Y)

Detected size of set media (paper feed direction)

Detected size of set media (carriage direction)

TYPE

TMP

H-TMP K1

H-TMP K2

H-TMP C

H-TMP M

H-TMP Y

P-SIZE X

P-SIZE Y

Remarks

Table 5-102

Output of paper feed accuracycompensation value adjustmentpattern

Output of test pattern

The magnification in paper feeddirection decreases by decreasingthe value (units: 1 dot).

Scale*

Test Print

-32~32

Adjustments and output of confir-mation pattern

Adjustment in paper feed direction(Paper feed accuracy compensationvalue adjustment pattern)

RemarksValueContentsName of item

PRINT PATTERN

X-SCALE


5–75–6


4. Counter mode

• Indication of items: Left or right arrow key


C O U N T E R W - I N K : 0 0 0 0 0 0

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

W-INK

T-PLOT

Waste ink counter display

Carriage drive time display

Counted dot value ( x 10,000)

Units: hours

RemarksContentsName of item

3. Operation/inspection mode

• Display an item: Left or right arrow key

• Execute an item: Enter key

• Reset mode or item: Up arrow key

PANEL LED/LCD

PANEL KEY

Check LED/LCD on the operationpanel

Key check on operation panel.

Indicates as shown below for about 5 seconds.• LED blinks (2 colors of LED blink alternately).• LCD character cells blink alternately.

Make sure that "Key Check Mode" is indicated, thenand press each key (excluding the up arrow key) onthe operation panel. The symbols corresponding tothe pressed keys (see Table 5-103) are indicated.

F U N C T I O N P A N E L L E D / L C D

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Operation/RemarksContentsName of item

Indication

F1

F2

↓

←

→

Key

Online

Enter

Down arrow

Left arrow

Right arrow

Table 5-103


5–95–8


W-INK

T-PLOT

I/C EEPROM

E/C EEPROM

Initialization of waste ink counter

Initialization of carriage drive time

Initialization of warning history and error history

Transmitting EEPROM data on the engine controllerto the EEPROM on the image controller.

5. Initialization mode

• Display items: Left or right arrow key

• Initialization of counter: Down arrow key + Enter key


I N I T I A L I Z E W - I N K : 0 0 0 0 0 0

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Set the counter value to 0. (Usedwhen the waste ink absorber unit isreplaced.)

Set the carriage drive time value to0.

Clear the warning history and errorhistory. During the initializingprocess (for about 0.5 seconds), "*"mark is indicated after the itemname.

During the rewriting process (forabout 0.5 seconds), "*" mark isindicated after the item name.(Used when replacing the enginecontroller. Refer to "Replacing theengine controller", P.5-12.)

Name of item Contents Remarks

II. ADJUSTMENTS AND SETTINGSA. About Adjustments and Settings

The message display language (Factory setting: English) can be changed using the operation

panel keys, corresponding to each sales territory.

There are no parts that require mechanical adjustment when assembling them as described in

the service manual.

However, the settings, adjustments, and service described below are required.

1. If the paper thickness adjustment lever is changed, perform the automatic printing position

adjustment.

2. When the parts that may affect printing accuracy (such as those in the carriage or paper

feed section) are disassembled, perform the automatic printing position adjustment and

automatic band adjustment.

3. When replacing the waste ink absorber unit, be sure to clear the waste ink counter.

4. Both the image controller and engine controller cannot be replaced at the same time, or the

stored settings will be lost. Be sure to follow the proper procedures when replacing them.

5. The paper feed accuracy compensation value adjustment can be performed to achieve

higher precision printing.

6. If the data reception lamp does not light when data is being transferred, check the parallel

interface communication mode setting. If necessary, switch the setting.

7. The image controller and engine controller can be upgraded by downloading new firm-

ware.

B. Items for Adjustment and Setting1. Automatic printing position adjustment and automatic band adjustment

2. Waste ink counter reset

3. Image controller and engine controller replacement procedures

4. Paper feed accuracy compensation value adjustment method

5. Parallel interface communication mode setting method

6. Image controller and engine controller upgrade procedures


5–115–10


1. Automatic printing position adjustment and automatic band adjustment (User-

settable)

Select and execute the "Auto Adjust" or "Auto Band-adj." from the "Adjustment" menu

within the Main menu. (See P. 1-15.)

2. Waste ink counter reset (for exclusive use in service mode)

Select and execute "W-INK" from the "INITIALIZE" menu of the service mode.

3. Replacing the image controller and engine controller

3.1 Cautions

1) The image controller and engine controller must not be replaced at the same time. The

EEPROM on the engine controller stores data on waste ink amount, carriage driving time

and others. Before replacing the engine controller, the data must be transferred into the

EEPROM of the image controller, and then be automatically updated through internal

communication. Therefore, the two controllers cannot be replaced simultaneously.

2) After replacing the image controller or engine controller, check the firmware version in

the "Information" mode of the "System Setup" menu within the Main menu. If the

version is outdated, it will be necessary to update the firmware to the newest version.

(See P. 5-16.)

3.2 Replacing the image controller

When the image controller is replaced, the user settings set up using the operation panel

are lost. Therefore, if the same settings need to be made after the replacement, execute

the following procedure.

1) Before replacing the controller, print the "Setup List" of the "Internal Print" menu within

the Main menu from the operating panel. (See pages 1-24 to 1-26.)

2) Replace the image controller. (See P. 3-32.)

3) Reset the values in the "Setup List".

C. Adjustment and Setting ProceduresSome of the adjustments and settings must be carried out after the machine has been booted

up in the specific methods described below.

Mode Operating procedure

Service mode Turn on the power while pressing both the Up

arrow and Down arrow keys.

Firmware download mode Turn on the power while pressing both the Right

arrow and Left arrow keys.

Parallel interface communication select modeTurn on the power while pressing both the

ONLINE and ENTER keys.


5–135–12


4. Paper feed accuracy compensation

value adjustment

Media feed accuracy can be adjusted as

follows.

1) Set up the service mode and select the

"ADJUST" mode.

2) Load a cut sheet larger than A3.

3) Use the left or right arrow key to display

"PRINT PATTERN" and then press the

down arrow key.

4) Make sure that "Scale" is displayed, then

press the ENTER key.

• The scaling adjustment pattern will be

printed.

• While printing, the message is followed

by a "*" mark.

PRINT PATTERN

Scale*

Figure 5-201

6) If the measured value does not satisfy the

specified value, change the value of "X-

SCALE" in the ADJUST mode.

• Setting range: -32 to 32• To change the value: Left and right

arrow keys.• Value registration: ENTER key

X-SCALE

00*

REFERENCE:• Changing the value by 1 changes the

length of the adjustment in the X axis

direction by 1 dot (about 0.07mm).

• When the value is increased, the line

becomes longer, and by decreasing the

value, the line becomes shorter.

7) Repeat steps 2) through 6) until the

specified value is satisfied.

8) Turn OFF the power switch to leave the

service mode.

CAUTION

Black Scale 15inch Scale 380mm

3.3 Replacing the engine controller

Before replacing the engine controller, the data such as the waste ink amount, carriage

driving time, and paper feed accuracy compensation value stored in the EEPROM of the

engine controller must be copied into the EEPROM of the image controller, and then be

automatically updated through internal communication.

The procedure is as follows.

1) Access the service mode, and select "INITIALIZE".

2) Display "E/C EEPROM" in the message display.

3) While holding the Down arrow key, press the ENTER key. The engine controller

EEPROM data is copied into the EEPROM of the image controller.

While the data is being transferred, a "*" mark is displayed to the right of the "E/C

EEPROM" display.

4) After the "*" mark has disappeared, turn off the power, and unplug the power cord.

5) Replace the engine controller. (See P. 3-33.)

At this time, be sure to check SW201 (model switch) on the new engine controller.

<Switching of the model>

On the engine controller, the model selection is determined by the jumper (SW201).

* A0 model: No jumper

* A1 model: Jumper installed

6) Run the "Auto Adjust" and "Auto Band Adj." of the "Adjustment" menu within the Main

menu, and check whether the printing is correct.

CAUTION

If the precision of the printing becomes worse after replacing the engine controller, the

replacement procedure may not have been followed correctly, or the EEPROM data may not

have been successfully updated.

In this case, be sure to check that the paper feed accuracy compensation value ("X-SCALE"

of the "ADJUST" menu within the service mode) matches the H/W X value written on the

label attached to the left frame (remove the left cover to see the label).

If they don't match, set the printer to the value written on the label.

If they do match, perform the procedure described in "10. Dimensional accuracy problems"

of "V. Corrective Procedures for Image Defects". (See P. 5-51.)

The paper feed accuracy compensation

value adjustment pattern may not be

adjustable, since the pattern cannot be

printed in the paper feed direction if the

Auto Layout/Rotation are set.

Adjustment is also difficult if Scale/Y

Mirror are set. Therefore, return the

settings of "Auto Layout", "Scale",

"Rotation", and "Y Mirror" to their

default values.

5) Measure the length of the printed scale

adjustment pattern in the paper feed direction.

• Specified value: 380±0.5mm


5–155–14


5. Changing the parallel interface

communication mode

With some types of computers which com-

municate in the compatible mode, the timing of

the Busy and Ack signals may need to be

changed as the communication may not be

done correctly.

In most computers, communication can be

carried out normally using the "A-B (Default)"

setting. However, if the data reception indica-

tor on the printer does not light up when data is

transferred, the communication mode should be

switched by following the procedure below.

1) Turn OFF the power switch.

2) While pressing both the ONLINE and

ENTER keys, turn ON the power switch

to display the "Parallel Interface Commu-

nication select Mode."

• Confirm that "Busy-Ack" is displayed on

the message display and release the keys.

Busy-Ack

A-B (Default)

3) Press the left or right arrow key to display

the desired communication mode.

4) Press the ENTER key to confirm the

displayed mode.

• When a "*" mark is displayed after the

name of communication mode, execute

the initial operation and return to the

normal menu.

Busy-Ack

A-B (Default)*

Initializing

REFERENCE:Relationship between the Busy and Ack

signals in each communication mode :

Figure 5-203

Busy

Ack

• A - B (Default) [Ack-in-Busy]

4080ns

Busy

Ack

• A - B - A [Ack-while-Busy]

3264ns3264ns

Busy

Ack

• B - A [Ack-after-Busy]

3264ns3264ns

Busy

Ack

• A - B (Fast) [Ack-in-Busy(fast)]

1200ns

Figure 5-202

H/W X

H/W Y

H/W B

CAUTION

When changing the paper feed accuracy compensation value ("X-SCALE" value), be sure to

write the new value in the "H/W X" item on the label attached to the left frame (under the

left cover). At the factory, each printer is adjusted and the value is written on this label.

Figure 5-202 shows the label on the left panel of the printer.

(In this printer, the "H/W Y" and "H/W B" adjustments are not used.)


5–175–16


• Upon completion of data reception, one

of the following messages is displayed.

a: For both the image controller and

engine controller :

I:XX.XX E:XX.XX

[Press Online Ke

[Press Online Key to Write File on Flash]

b: For only the image controller :

I/C XX.X →XX.XX

[Press Online Ke


c: For only the engine controller :

E/C XX.XX →XX XX

[Press Online Ke


9) Press the ONLINE key

• Data in the flash memory is erased,

written and verified. During this

process, the following messages are

displayed :

Download Mode

I/C Erasing..

Download Mode

I/C Writing..

Download Mode

I/C Verifying..

Download Mode

E/C Erasing..

Download Mode

E/C Writing..

Download Mode

E/C Verifying..

Download Mode

[Update Complete]

[Update Completed: Turn Power Off!!]

Do not turn OFF the power switch of the

printer or computer during the download

operation as there is a possibility that the

firmware will not start up.

If the power is accidentally switched off

at the wrong time, turn on the printer

and the computer, and download the

firmware again. If the printer cannot be

started up, replace the PCB that you

tried to download the firmware to.

10) Turn OFF the power switch of the

printer.

11) Turn ON the power switch of the printer.

Check the firmware version and whether

the printer operates normally.

CAUTION

6. Image controller/engine controller

upgrade procedure

Upgrade the image controller and/or

engine controller by downloading the

firmware following the procedure below.

1) Turn OFF the power switches of the

printer and computer.

2) Connect the machine and computer using

a parallel interface cable.

3) While pressing both the right and left

arrow keys, turn ON the power switch of

the printer.

• Make sure that "Download Mode.." is

displayed on the message display and

release the keys.

Initializing

Download Mode..

• After initialization is finished, the

following message is displayed and the

download mode is selected.

Download Mode

[Send File to Pa

[Send File to Parallel Port]

4) Turn ON the power switch of the com-

puter.

5) Insert the disk (containing the new

firmware) into the disk drive.

6) Select the name of the drive in which the

disk was inserted.

7) Type the following from the command

prompt (when the computer output port

LPT1 has been selected).

COPY/B file name LPT1:

8) Press the RETURN key.

• Data transmission from the computer to

the printer starts.

• When data reception starts, the data

reception light on the printer lights up.

"Receiving.." is displayed on the mes-

sage display.

Download Mode

Receiving..

• When the printer identifies the version of

the data being transmitted, it displays

the version as follows on the message

display.

a: For both the image controller and

engine controller :

I:XX.XX E:XX.XX

Receiving..

b. For only the image controller :

I/C Ver.XX.XX

Receiving..

c. For only the engine controller :

E/C Ver.XX.XX

Receiving..


5–195–18


• Errors and warning codes

The errors and warning codes are shown below.

Detailed information on the codes (meaning, detecting timing, major causes) are described in

the following pages.

Codes * Diagnostic part

001xx Media/feeding system

003xx Drive system

004xx BJ Print head system

005xx Ink tank system

007xx Purge system

008xx Cutter system

011xx Engine controller internal error

012xx Internal communication system

015xx Power supply related

021xx User-adjusted system

051xx Image controller internal error

052xx Serial interface communication system

053xx Parallel interface communication system

060xx Internal data processing system

061xx GL command system

062xx GL2 command system

063xx RTL command system

064xx ESC command system

065xx PJL command system

067xx TIFF command system

097xx Direct error code from the image controller

098xx Direct error code from the engine controller

* The codes above indicate the five right-most digits. In the actual displays, the code "E" (error) or "W" (warn-ing) is added at the left.

III. ERROR/WARNING

CODESA. Outline

This machine has a self-diagnostic

function by means of the engine controller

and image controller. Diagnosis is carried

out as required.

If a problem is detected, a code or symbol

and a message indicating the type of problem

are indicated on the message display of the

operation panel.

Problems with the printer are classified

into errors and warnings as shown below.

Error:

A state in which the printer stops

operating and cannot return to normal

operation until the cause of the trouble

is removed.

Warning:

A state in which the machine does not

stop operating, and can continue without

removing the cause of the problem.

However, the printed image may be

influenced.

B. List of Error and Warning

Codes

• Error/warning code configuration

Figure 5-301

CAUTION

• For the code descriptions, since the

codes enclosed with ( ) are displayed

as messages, the codes themselves are

not displayed. However, in the

"WARNING" and "ERROR" areas in

the service mode, the last 20 codes,

including the codes enclosed with ( ),

are displayed.

6thdigit

Alphabetic

W:WarningE :Error

Origin001~099

Details00~99

Numeric

5thdigit 4thdigit 3rddigit 2nddigit 1stdigit


5–215–20


• Improper loading of media• Defective media• Defective media sensor (PS9)• Defective carriage controller• Defective engine controller

• Defective media• Defective media sensor (PS9)• Defective linear encoder (PS8)• Defective linear scale• Defective carriage controller• Defective engine controller

• Media was removed duringoperation.

• Defective media• Defective PE sensor (PS6)• Defective paper feed motor (M1)• Defective engine controller

• Defective media• Defective media sensor (PS9)• Defective carriage controller• Defective engine controller

(W00161)

E00162

E00164

E00165

E00169

• Media sensor (PS9)detected skewed feed ofroll media exceeding thespecified value.

• Media sensor (PS9)detected skewed feed ofcut sheet media exceedingthe specified value.

• Media sensor (PS9)cannot detect the rightedge of the media.

• Media sensor (PS9)cannot detect the left edgeof the media.

• Defective detection ofmedia width.

• PE sensor (PS6) detecteda media length less than80mm.

• Media sensor (PS9) couldnot identify black.

• Media sensor (PS9) couldnot identify white.

• When skewed feeding isdetected.

• At the time of mediawidth measurement

• At the time of mediaskewed feed detection

• Media sensor (PS9)detected media widthbelow 250mm.

• While loading in the cutsheet media mode

• At the time of mediasensor compensation

Code Meaning Detection timing Major cause

• PE sensor (PS6) detectedthe roll media trailingedge.

• Media sensor (PS9)cannot detect the medialeading edge.

• PE sensor (PS6) cannotdetect the cut sheettrailing edge.

• Media sensor (PS9)missed the media.

• Carriage cannot move.

• The PE sensor (PS6)detected the cut sheettrailing edge earlier thanthe size detected by themachine.

• No roll media• Defective PE sensor (PS6)• Defective engine controller


• Media jam• Defective media• Defective media sensor (PS9)• Defective carriage controller• Defective paper feed motor (M1)• Defective engine controller

• Media jam• Improper loading of media• Defective media• Defective PE sensor (PS6)• Defective paper feed motor (M1)• Defective engine controller


• Media jam• Defective media• Defective media sensor (PS9)• Defective carriage controller• Defective engine controller

• Media jam• Improper installation of carriage

belt• Defective carriage motor (M2)• Defective linear encoder (PS8)• Defective linear scale• Defective carriage controller• Defective engine controller


• Defective PE sensor (PS6)• Defective paper feed motor (M1)• Defective engine controller

(W00111)

E00151

E00152

E00153

E00154

E00156

• While loading (roll mediamode)

• While printing (rollmedia mode)

• When detecting the medialeading edge

• When detecting mediatrailing edge

• At the time of mediasensor compensation

• At the time of medialeading edge detection

• At the time of mediawidth measurement

• While loading• While printing (except for

auto cut operation)• While the carriage is

returning, except forabove cases (except forcutting operation)

• While printing


1. 001xx (Media/feeding system)

Refer to "CORRECTION OF OPERATION DEFECTS" (P. 5-32) for remedies.


5–235–22


3. 004xx (BJ Print head system)

• There is no BJ print head.• Improper installation of BJ print

head• Defective BJ print head• Defective flexible cable inside

the carriage unit• Defective carriage controller• Defective engine controller

• Defective BJ print head• Defective flexible cable inside

the carriage unit• Defective media sensor (Internal

temperature detection function)• Defective carriage controller• Defective engine controller

(E00401) *2

(W00402) *3

(W00403) *3

(W00404) *3

(E00451) *4

(E00452) *4

(E00453) *4

(E00454) *4

(E00461) *4

(E00462) *4

(E00463) *4

(E00464) *4

(E00471) *4

(E00472) *4

(E00473) *4

(E00474) *4

(E00481) *4

(E00482) *4

(E00483) *4

(E00484) *4

• No BJ print head

• Abnormal head rank• The front cover was

closed while the BJprint head wasremoved.

• Abnormal headtemperature control

• Abnormal headtemperaturecompensation

• Abnormal headcooling control

Code *1 Meaning Detection timing Major cause

• During initial operation

• Constant detection• At the time of BJ print

head replacement

• Too much time requiredfor head temperatureadjustment

• When head temperaturecompensation is abnor-mal.

• After abnormal BJ printhead temperature isdetected, the print headhas not cooled to thetemperature controllableeven after operation hasstopped for 40 seconds.

* 1: Last digit of the code represents ink color. (1=BK, 2=C, 3=M, 4=Y)* 2: When an error occurs, an applicable print head is displayed as [ _ ] (blinking) on the message display.* 3: When an error occurs, an applicable print head is displayed as [ _ ] on the message display.* 4: When an error occurs, an applicable print head is displayed as [ ? ] on the message display.

2. 003xx (Drive system)

• Improper installation of carriagebelt

• Defective carriage home positionsensor (PS2)

• Defective carriage motor (M2)• Defective linear encoder (PS8)• Defective linear scale• Defective carriage controller• Defective engine controller

• Operation mistake• Defective carriage motor (M2)• Defective linear encoder (PS8)• Defective carriage controller• Defective engine controller

E00311

E00312

E00313

• During initial operation• During purging operation• When the carriage is

moving backward for areason other than above(except for cuttingoperation)

• When carriage cannotstop at a normal position.

• When front cover is open,carriage moves backwardmore than 20 mm fromthe stop position.

• Carriage does not oper-ate.

• Carriage does not stop ata normal position.

• Carriage stopsabnormally.



5–255–24


6. 008xx (Cutter system)

• No cutter• Improper installation of cutter• Defective cutter• Improper media sensor (PS9)• Defective carriage controller• Defective engine controller

• Cutter jam• Defective cutter• Defective carriage motor (M2)• Defective linear sensor (PS8)• Defective linear scale• Defective carriage controller• Defective engine controller

• Operation mistake• Defective carriage motor (M2)• Defective linear encoder (PS8)• Defective carriage controller• Defective engine controller

E00801

E00811

E00841

• While detecting themedia leading edge afterbeing cut.

• While cutting

• When the front cover isopen, carriage movedforward more than 20mmfrom the stop positionunexpectedly.

• Media could not be cut.

• Carriage cannot operate.

• Carriage stopsabnormally.


7. 011xx (Engine controller)

• Defective engine controllerE01102

E01135

• Constant• Failed initialization ofEEPROM

• Failed reading fromEEPROM

• Failed writing toEEPROM

• EEPROM checksumerror

• EEPROM data damage


4. 005xx (Ink tank system)

• No ink tank• Improper installation of ink tank• Defective ink tank• Defective ink tank detection

sensor (PS4)• Defective engine controller

• No ink• Defective remaining ink level


• No ink in the ink chamber• Defective remaining ink level


(E00501)

(E00502)

(E00503)

(E00504)

(E00511)

(W00512)

(W00513)

(W00514)

(W00521)

(W00522)

(W00523)

(W00524)

• At the time of the homeposition detection

• After suction• After completion of

printing

• After suction• After completion of

printing operation

• The ink tank sensor (PS4)cannot detect the ink tank(no ink tank).

• Remaining ink levelcount reached the speci-fied value for no ink

• Remaining ink countdetected no ink in the inkchamber.

Code * Meaning Detection timing Major cause

• Defective pump position sensor(PS1)

• Defective purge motor (M3)• Defective engine controller

• Full waste ink absorber unit• Waste ink counter was cleared in

the service mode.• Defective engine controller

• Purge unit does not returnto the pump position eventhough the purge unitpump position detectionoperation was repeated 3times.

• After suction

• Pump position cannot bedetected.

• Waste ink counterreached the specifiedvalue for full waste inkabsorber unit.

• Waste ink counterreached the specifiedvalue for approximatelyfull.

E00701

E00711

(W00721)


* First digit of the code represents ink color. (1=BK, 2=C, 3=M, 4=Y)

5. 007xx (Purge system)


5–275–26


12. 052xx (Serial interface communication system)

11. 051xx (Image controller)

13. 053xx (Parallel interface communication system)

• Defective DRAM• Defective added memory• Defective image controller

E05102

E05105

E05106

• Constant• No EEPROM• Error writing to

EEPROM

• No on board DRAM• Abnormal onboard

DRAM

• Abnormal added Memory


• Improper communication settingwith the computer

• Defective image controller

• While data is beingreceived

• I/F buffer overflow

• Overrun

• Framing error

• Parity error

E05211

E05221

E05222

E05223


• Improper communication settingwith the computer


• While data is beingreceived

• I/F buffer overflowE05311


8. 012xx (Internal communication system)

10. 021xx (User-adjusted system)

9. 015xx (Power supply related)

• ConstantE01219 • Abnormal communica-tion between enginecontroller and imagecontroller

• Defective engine controller• Defective image controller


• Fan rotation signal(FANSTS) cannot bedetected while the coolingfan (FM2) is rotating

E01501 • Cooling fan (FM2) is notrotating.

• Defective cooling fan (FM2)• Defective engine controller


• During media sensorcompensation whenadjustment menu is beingexecuted

• During loading whileautomatic adjustment isbeing executed

E02101

E02102

E02103

• Abnormal compensationvalue of media sensor(PS9)

• Abnormal adjustmentvalue

• Media too small

• Defective media sensor (PS9)• Defective carriage controller• Defective engine controller

• Improper media size• Defective PE sensor (PS6)• Defective media sensor (PS9)• Defective carriage controller• Defective engine controller



5–295–28


15. 061xx (GL command system)

16. 062xx (GL2 command system)

17. 063xx (RTL command system)

• While data is beinganalyzed

W06100

W06111

W06120

W06121

• Unsupported command

• Incorrect number ofparameters

• Necessary parameters inthe command are omitted.

• Incorrect data range

• Incorrect data from computer• Defective image controller



W06200

W06211

W06220

W06221

• Improper communication datafrom computer








W06300

W06301

W06311

W06320

W06321


• Invalid data other thannull or FF (HEX) contin-ued for more than 20bytes.







14. 060xx (Internal data processing system)





• Immediately beforeprinting

W06011

W06012

W06013

W06021

W06022

W06023

W06031

(W06041)

• Data missing due toinsufficient memory

• Missing data whileanalyzing TIFF data

• Data missing due toinsufficient memory(When being copied,second pages onwards)

• Print data exceeds theprintable area of the paperset up.

• Image data could not berotated.

• Printing in monochromemode since there are nocolor BJ print head/printheads (Y, M and C).

• Insufficient memory• Defective setting of parallel

interface communication mode• Defective image controller

• Insufficient memory

• Defective communication datafrom computer

• Improper setting for parallelinterface communication mode


• Insufficient memory• Defective image controller

• No color BJ print head/s (Y, Mand C)

• Improper installation of BJ printhead

• Defective BJ print head• Defective flexible cable inside

the carriage unit• Defective carriage controller• Defective engine controller



5–315–30


21. 097xx (Direct error code from the image controller)

22. 098xx (Direct error code from the engine controller)

• Defective image controller• Constant• Undefined error on imagecontroller

E097xx*


• Defective engine controller• Constant• Undefined error onengine controller

E098xx*


* The last 2 digits of the code are hexadecimal.

* The last 2 digits of the code are hexadecimal.

18. 064xx (ESC command system)

19. 065xx (PJL command system)

20. 067xx (TIFF command system)

• While data is beinganalyzed.

W06400

W06411

W06420

W06421


Incorrect number ofparameters






• While data is beinganalyzed.

W06500

W06511

W06520

W06521













• Improper parameter range

• Unsupported parameter

• Unsupported compressionwas designated.

• Unsupported color wasdesignated.

W06700

W06721

W06760

W06761

W06762

23. 099xx (Others)

• Defective firmware• When error occurs• Unexpected errorE09999



5–335–32


Check for foreign substance, orsome part in contact with the railsurface.

Reinstall correctly.

Check the wiring for the carriagehome position sensor (PS2). Ifcorrect, replace the purge unit.

Replace the motor.

Completed.

Completed.

Check the wiring from the carriagecontroller to the engine controller.If correct, replace the enginecontroller.

2. 003xx (Drive system)

NO

NO

YES

NO

YES

YES

NO

Can the carriage be movedsmoothly by hand?

Is the carriage belt correctly installed?

Move the carriage onto the platenand turn ON the power switch.Does the carriage move to the homeposition?

Turn OFF the power switch andunplug the power cord from theoutlet. Disconnect connector J201on the engine controller.Set the tester range to x10 andconnect the leads of the tester to theharness terminals on the motor sideas shown in the table below. Arethe resistance values correct?

Is the trouble corrected by replac-ing the linear scale?

Is the trouble corrected by replac-ing the carriage unit?

Step Result RemedyCheck itemProblem/Unit

Foreign substance onrail

Carriage belt

Carriage homeposition sensor

Carriage motor (M2)

Linear scale

Linear encoder (PS8)

Carriage controller

Engine controller

1

2

3

4

5

6

+

J201-3

J201-5

J201-1

J201-1

J201-2

J201-2

Resistance value

Approx. 4.8W

Approx. 4.8W

Approx. 2.4W

Approx. 2.4W

Approx. 2.4W

Approx. 2.4W

-

J201-4

J201-6

J201-3

J201-4

J201-5

J201-6

1

2

3

4

5

6

7

8

YES

NO

NO

YES

NO

YES

NO

YES

NO

YES

NO

Remove media jam.

Instruct the user to load the mediacorrectly according to the specifiedmedia loading procedure.

Instruct the user to use recom-mended media.

Refer to "Table 2. 003xx (Drivesystem)" (P.5-33).

Refer to "Media is not fed" (P.5-42).

Proceed to step 7.

Proceed to step 8.

Completed.

Check the wiring from the sensor tothe engine controller. If correct,replace the engine controller.

Completed.

Check the wiring from the sensor tothe carriage controller and from thecarriage controller to the enginecontroller. If correct, replace theengine controller.

Step Result RemedyCheck item

IV. CORRECTION OF OPERATION DEFECTS

1. 001xx (Media/feeding system)

Problem/Unit

Has media jam occurred?

Is the media loaded properly?

Are the type and size of the mediaproper?

Is "E00154" indicated on themessage display?

Is the media fed properly?

Does the major cause lie in the PEsensor (PS6)?

Is the trouble corrected by replac-ing the PE sensor?


Media jam

Incorrect mediasetting

Incorrect media

PE sensor (PS6)

Engine controller

Media sensor (PS9)Carriage controller

Engine controller


5–355–34


5. 007xx (Purge unit)

a. E00701

1 NO

YES

Check the wiring from the sensor tothe engine controller and the wiringfrom the purge motor to the enginecontroller. If correct, replace thepurge unit.

Replace the engine controller.

Pump home positionsensor (PS1)

Purge motor (M3)

Engine controller


Does the purge motor (M3) rotatewhen the power switch is turnedON?

Turn OFF the power switch andunplug the power cord.Remove connector J202 on theengine controller.Set the tester range to x10 andconnect the leads of the tester to theharness terminals on the motor sideas shown in the table below. Arethe resistance values correct?

+

J202-1

J202-3

J202-1

J202-2

J202-3

J202-4

Resistance value

Approx. 44W

Approx. 44W

Approx. 22W

Approx. 22W

Approx. 22W

Approx. 22W

-

J202-2

J202-4

J202-5

J202-5

J202-6

J202-6

b. E00711/W00721


1

2

YES

NO

YES

Replace the waste ink absorberunit.Clear the waste ink absorber unitcounter in the service mode"CLEAR".


Full waste inkabsorber unitService mode

Engine controller

Is the waste ink absorber unit full?(Visual check)Was the waste ink counter cleared(Service mode "CLEAR") afterreplacing the waste ink absorberunit?

3. 004xx (BJ Print head system)

1

2

3

NO

YES

YES

NO

Install the BJ print head correctly.

Completed.

Completed.

Check the wiring from the carriagecontroller to the engine controller.If correct, replace the enginecontroller.

Is the BJ print head properlyinstalled?

Is the trouble corrected by replac-ing the BJ print head?


BJ print head instal-lation problem

BJ print head

Flexible cable

Thermistor (TH1)

Carriage controller

Engine controller


1

2

3

NO

YES

YES

NO

Install the ink tank correctly.

Completed.

Completed.

Check the wiring from each sensorof the purge unit to the enginecontroller. If correct, replace theengine controller.

Is the ink tank installed correctly?

Is the trouble corrected by replac-ing the ink tank?

Is the trouble corrected by replac-ing the purge unit?

Ink tank installationproblem

Ink tank

Remaining ink sensor(PS3)Ink tank sensor (PS4)

Engine controller


4. 005xx (Ink tank system)


5–375–36


9. 015xx (Power supply related)

1

2

NO

YES

NO

Connect the connectors.

Completed.

Check the wiring from the fan tothe engine controller. If correct,replace the engine controller.

Is the power connector attached?

Is the trouble corrected by replac-ing the cooling fan?

Disconnected powerconnector

Defective cooling fan(FM2)

Engine controller

10. 021xx (User-adjusted system)

1 NO

YES

NO

Instruct the user to use the recom-mended media.

Refer to step 6 onwards of Table 1.001xx (Media/feeder system) (P.5-32).


Are the media type and sizecorrect?

When loading the cut sheet media(normal menu), is the code "001xx(Media/feeder system)" displayed?

Incorrect media

Engine controller

11. 051xx (Image controller)

1 YES

NO

Completed.

Replace the image controller.

Is the trouble corrected by turningthe power switch OFF and ON?

Malfunction

Image controller

8. 012xx (Internal communication system)

1

2

YES

YES

NO

Completed.

Completed.



Is the trouble corrected by replac-ing the engine controller?

Malfunction

Engine controller

Image controller





6. 008xx (Cutter system)

a. E00801

1

2

3

4

YES

YES

YES

YES

NO

Refer to step 7 onwards of Table 1.001xx (Media/feeder system)(P.5-32).

Clean the groove.

Install the cutter properly.

Completed.


Foreign substance inthe cut groove

Cutter installationproblem

Defective cutter

Engine controller

Is the code "001xx (Media/feedersystem)" displayed when newmedia is loaded?

Are there any foreign substances inthe cut groove?

Is the cutter properly installed?

Is the trouble corrected by replac-ing the cutter?

1

2

3

YES

YES

YES

NO

Refer to Table 2. 003xx (Drivesystem) (P.5-33).

Clean the groove.

Completed.


Foreign substance inthe cut groove

Defective cutter

Engine controller

Is the code "003xx (Drive system)"displayed when the power switch isturned ON?

Are there any foreign substances inthe cut groove?

Is the trouble corrected by replac-ing the cutter?

7. 011xx (Engine controller)

1 YES

NO

Completed.



Malfunction

Engine controller

b. E00811/E00841





5–395–38


15. 061xx (GL command system)

16. 062xx (GL2 command system)

17. 063xx (RTL command system)

18. 064xx (ESC command system)

19. 065xx (PJL command system)

20. 067xx (TIFF command system)

21. 097xx (Direct error code from the image controller)

1

2

NO

NO

YES

Explain to the user that the troubleis in the data transfer.

Set the communication modeproperly.


Does the same phenomenon occurwith other data transfers?

Is the printer-computer communi-cation setting proper?

Data transmissionproblem

Improper printer-computer communi-cation setting

Image controller

1 YES

NO

Completed.


Is the error corrected by turning thepower switch OFF and ON?

Malfunction

Image controller

22. 098xx (Direct error code from the engine controller)

1 YES

NO

Completed.


Is the error corrected by turning thepower switch OFF and ON?

Malfunction

Engine controller




12. 052xx (Serial interface communication system)

13. 053xx (Parallel interface communication system)

1 NO

YES

Set the communication modeproperly.


Is the printer-computer communi-cation setting proper?

Improper printer-computer communi-cation setting

Image controller

14. 060xx (Internal data processing system)

a. W6041

1 NO

YES

Install each color BJ print head.

Refer to Table 3. 004xx (BJ printhead system) (P.5-34).

Are all 3 color BJ print heads (Y,M and C) installed?

Missing colorBJ print heads (Y,Mand C)

1

2

3

NO

YES

NO

YES

Explain to the user that the troubleis in the data transfer.

Instruct the user to add memory.

Change the parallel interfacecommunication mode.


Does the same phenomenon occurwith other data transfers?

Has the transmission data exceededthe memory capacity of the printer?

Does the same phenomenon occurusing the serial interface?

Data transmissionproblem

Insufficient memory

Incorrect setting ofparallel interfacecommunication mode

Image controller

b. Others




23. 099xx (Others)

1 Turn the power swith OFF and ON.—Defective firmware

Step RemedyCheck itemProblem/Unit


5–415–40


NO

YES

NO

Connect the connectors properly.

Completed.

Check the wiring from the opera-tion panel to the image controller.If correct, replace the imagecontroller.

Are the connectors on the operationpanel and image controller con-nected correctly?

Is the trouble corrected by replac-ing the operation panel?

Disconnectedconnector

Operation panel

Image controller

25. Nothing is indicated on the operation panel

1

2

26. Opening and closing of front cover is not detected

1 NO

YES

Replace the switch.


Disconnect the relay connector (J8)of the front cover switch (SW2). Isthere continuity when connectingthe tester leads rod to the connec-tors on the switch side and closingthe front cover?

Front cover switch(SW2)

Engine controller

YES

NO

Completed.

Check the wiring from the solenoidto the engine controller. If correct,replace the engine controller.

Is the trouble corrected by replac-ing the purge unit?

Wiper solenoid (SL1)

Engine controller

27. Wiper solenoid does not working

1




Connect the power cord correctly tothe printer and outlet.

Explain to the customer that thetrouble is not related to the printer.

Check the wiring from the imagecontroller to the operation panel. Ifcorrect, replace the operation panel.

Connect the connectors properly.

Remove the cause of the blownfuse and replace the DC powersupply.

Replace the power switch.

Check the wiring from the DCpower supply to the engine control-ler. If correct, replace the DCpower supply.

Completed.


1

2

3

4

5

6

7

8

NO

NO

YES

NO

YES

NO

NO

YES

NO

Is the power cord properly con-nected to the receptacle on theprinter and the outlet?

Is the proper voltage available atthe outlet?

Does the carriage work when thepower switch is turned ON?

Are connectors J101 and J102 onthe DC power unit correctlyconnected?

Is the fuse (F1) on the DC powerunit blown?

Turn OFF the power switch andunplug the power cord. Whenapplying the leads of the tester tothe terminals 2 and 3, (then 5 and6) of the power switch, and turningthe power switch ON, is continuityindicated?

Remove connector J210 on theengine controller. Set the testerrange to 30VDC. With the powerswitch ON and the tester leads onthe harness terminals on the DCpower supply side as shown in thetable below, are the voltagesnormal?

Is the trouble corrected by replac-ing the engine controller?

Unplugged powersource

Power source failure

Operation panel

Disconnectedconnector

Blown fuse

Power switch (SW1)

DC power supplyunit

Engine controller

Image controller

24. No power


+

J210-1

J210-2

J210-5

Voltage

+26V

+26V

+5V

-

J210-3

J210-4

J210-6


5–435–42


28. Media is not fed

1

2

NO

NO

YES

Tighten the paper feed roller withset screws.

Replace the paper feed motor.

Check the wiring from the motor tothe engine controller. If normal,replace the engine controller.

Loose set screw

Paper feed motor (M1)

Engine controller


Are the set screws fixing the paperfeed roller tightened firmly?

Turn OFF the power switch andunplug the power cord. Removeconnector J203 on the enginecontroller. Set the tester range tox10.Are the resistance values normalwhen the tester leads are connectedto the harness terminals on the motorside as shown in the table below?

+

J203-3

J203-5

J203-1

J203-1

J203-2

J203-2

Resistance value

Approx. 6.8W

Approx. 6.8W

Approx. 3.4W

Approx. 3.4W

Approx. 3.4W

Approx. 3.4W

-

J203-4

J203-6

J203-3

J203-4

J203-5

J203-6

29. Suction fan does not rotate

1

2

3

YES

YES

YES

NO

Go to step 3.

Completed.

Completed.

Check the wiring from the fan tothe engine controller. If correct,replace the engine controller.

Does the cooling fan (FM2) rotatewhen media is loaded?

Is the trouble corrected by replac-ing the PE sensor (PS6)?

Is the trouble corrected by replac-ing the suction fan?

PE sensor (PS6)

Suction fan (FM1)

Engine controller


V. CORRECTION OF IMAGE DEFECTSA. Initial Inspection

The causes of poor images can be loosely classified into the following four cases :

• Installation environment

• Type or condition of media

• BJ cartridge

• Main unit problem

Check the installation environment, media and other conditions in the initial inspection.

1. Installation environment

Check that the installation environment standards are met.

2. Media check

Be sure to check the media condition for the following items :

• Recommended media

• Proper media storage environment


5–455–44


2. Vertical misalignment 1

Normal Abnormal

Problem/Unit

BJ print headinstallation problem

Defective head

Remedy

Completed.

Completed.

Check item

Is it corrected by reinstalling the BJ printhead of the applicable color and doing thefollowing?• Load the recommended type of media

(plain paper or coated paper) largerthan A3 and execute the "Auto Adjust"in the [Adjustment] menu

Is it corrected by replacing the BJ printhead of that color and doing the follow-ing?• Load the recommended type of media

(plain paper or coated paper) largerthan A3 and doing the "Auto Adjust"in the [Adjustment] menu.

Result

YES

YES

Step

1

2

B. Corrective Procedures for Image Defects1. Non-ejection of ink

Problem/Unit

No ink

Clogged nozzlesForeign substance stuckto the head

Defective head

Foreign substance stuckto the wiper

Remedy

Replace the ink tank of thatcolor.(When the ink becomes faintor no ink is ejected, an emptyink tank is usually the cause.)

If the problem persists aftercorrective steps have beenattempted 3 times, check thefollowing.

Completed.

Replace the wiper (Cleanerblade).

Check item

Is there ink in the ink tank chamber of theapplicable color?

Carry out the [Head Cleaning] for theapplicable color.Is the nozzle check pattern of that colornormal when printing using the "NozzleCheck" in the [Internal Print] menu?

Is the problem remedied by replacing theBJ print head of that color and executingthe following process?• Load the recommended type of media

larger than A3 (plain paper or coatedpaper) and execute the "Auto Adjust" inthe [Adjustment] menu.

Step

1

2

3

Result

NO

NO

YES

NO

Normal

Abnormal


5–475–46


4. Low resolution

5. Dislocation of dots of different colors

Problem/Unit

Foreign substance stuckto the head

Printing positionadjustment problem

Defective head

Defective media sensor(PS9) on the carriageunit

Step

1

2

Check item

Execute the [Head Cleaning] for theapplicable color.Is the nozzle check pattern of that colorproper when printing the "Nozzle Check"in the [Internal Print] menu?

Is it corrected by replacing the BJ printhead of that color and carrying out thefollowing?• Load the recommended type of media

(plain paper or coated paper) largerthan A3 and execute the "Auto Adjust"in the [Adjustment] menu?

Problem/Unit

Clogged nozzle, foreignsubstance stuck to thehead

Defective head

Result

NO

YES

Remedy

If the problem persists aftercorrective steps have beenattempted 3 times, check thenext step.

Completed.

Step

1

2

3

Check item

Execute [Head Cleaning] for that color.Is the nozzle check pattern of that colorproper when printing the "Nozzle Check"in the [Internal Print] menu?

Is it corrected by loading the recom-mended type of paper (plain paper orcoated paper) larger than A3 and execut-ing the "Auto Adjust" in the [Adjustment]menu?

Is it corrected by replacing the BJ printhead of that color and executing thefollowing?• Load the recommended type of media

(plain paper or coated paper) largerthan A3 and execute the "Auto Adjust"in the [Adjustment] menu.

Result

NO

YES

YES

NO

Remedy


Completed.

Completed.

Replace the carriage unit anddo the following.• Load the recommended

type of media (plain paperor coated paper) larger thanA3 and execute "AutoAdjust" of [Adjustment]menu.

3. Vertical misalignment 2

Normal Abnormal

Problem/Unit

Printing positionadjustment problem

Paper thicknessadjustment problem

Print mode

Remedy

Completed.

Set the paper thicknessadjustment lever positionproperly and carry out thefollowing.• Load the recommended type

of media (plain paper orcoated paper) larger than A3and execute the "AutoAdjust" in the [Adjustment]menu.

Set the [Print Mode] menu toother than "Draft".

Step

1

2

Result

YES

NO

YES

Check item

Is it corrected by loading the recom-mended type of media (plain paper orcoated paper) larger than A3 and execut-ing the "Auto Adjust" in the [Adjust-ment] menu?

Is the paper thickness adjustment lever inthe proper position?

Check the print mode.Is it in "Draft" mode?


5–495–48


7. Lines (Carriage direction)

Result

NO

NO

YES

YES

Check item

Is the "Band Joint" selected in "FeedPriority" in the [System Setup] menu?

Carry out the [Head Cleaning] for theapplicable color.Is the nozzle check pattern of that colornormal when printing using the "NozzleCheck" in the [Internal Print] menu?

Load the recommended type of medialarger than A3 (plain paper or coatedpaper) and execute the "Auto Band-Adj"in the [Adjustment] menu.

Is the problem remedied by replacing theBJ print head of that color and executingthe following?• Load the recommended type of media

larger than A3 (plain paper or coatedpaper) and execute the "Auto Band-Adj" in the [Adjustment] menu.

Problem/Unit

Main menu settings

Clogged nozzlesForeign substance stuckto the head

Improper paper feed rateadjustment

Defective head

Step

1

2

3

4

Remedy

If the problem persists after setting"Band Joint", check the following.

If the problem persists afterthis step has been attempted 3times, check the following.

Completed.

Completed.

Normal Abnormal

Normal Abnormal

6. Dot misalignment

Normal Abnormal

Problem/Unit

Foreign substance stuckto the head

Defective head

Foreign substance stuckto wiper (cleaner blade)

Step

1

2

Check item

Execute [Head Cleaning] for that color.Is the nozzle check pattern of that colorproper when the "Nozzle Check" in the[Internal Print] menu is printed?

Is it corrected by replacing the BJ printhead of that color and executing thefollowing?• Load the recommended type of media

(plain paper or coat paper) larger thanA3 and execute the "Auto Adjust" inthe [Adjustment] menu.

Result

NO

YES

NO

Remedy


Completed.

Replace the wiper (cleanerblade).


5–515–50


9. Bleeding

Problem/Unit

Media smudges easily.

Printable side reversed.

Print mode

10. Dimensional accuracy problems

Problem/Unit

Expansion/contractionof media

Paper feed accuracycompensation value

Remedy

Explain to the user to use themedia only after placing itunder the machine operatingenvironment for some time.

Adjust the paper feed accu-racy compensation value.(See page 5-13).

Check item

Is it corrected by using the media afterplacing the media under the machineoperating environment for some time?

Confirm with the paper feed accuracycompensation value adjustment pattern.

Step

1

2

Result

YES

NO

Step

1

2

3

Check item

Is the recommended type of media beingused?

Is the printable side of the media facingup?

Check the print mode.Is it in "Draft" mode?

Result

NO

NO

YES

Remedy

Use the recommended type ofmedia (coated paper or othersmudge resistant paper).

Explain to the user to use themedia with the printable sidefacing up.

Set the [Print Mode] to otherthan "Draft".

8. White lines (Paper feed direction)

Normal Abnormal

Problem/Unit

Linear scale

Engine controller

Step

1

Check item

Is it corrected by replacing the linearscale and executing the following?• Load the recommended type of media

(plain paper or coated paper) largerthan A3 and execute the "Auto Adjust"in the [Adjustment] menu.

Result

YES

NO

Remedy

Completed.


Normal Abnormal

DENSITY 1 DENSITY 1


5–535–52


11. Blotting boundary between filled images

Normal Abnormal

Problem/Unit

Poor moisture absor-bency of media

Printable side reversed

Ink dries slowly.

Step

1

2

3

Check item

Is the recommended type of media beingused?

Is the printable side of the media facingup?

Check the print mode.Is it in "Enhanced" or "Hi-Resolution"mode?

Result

NO

NO

NO

Remedy

Explain to the user to use therecommended type of media(media with high absor-bency).

Explain to the user to placethe printable side of themedia facing up.

Set the [Print Mode] menu to"Enhanced" or "Hi-Resolu-tion".

VI. ELECTRICAL COMPONENTS ARRANGEMENT/

FUNCTIONSA. Sensors and Switches

Table 5-601

Name Function

Photo-interrupter

Sensor

Switch

Symbol

PS1PS2PS3PS4PS6

PS8PS9

SW1SW2

Pump position detectionHome position detectionDetection of remaining ink in the ink chamberDetection of the ink tank presenceMedia trailing edge detection

Printing position detectionMedia leading edge detection, media width detection,internal temperature detection, printing position detection

AC power OFF/ONFront cover open/close detection

PS8

PS9

PS6SW2

PS2

PS1

PS4 PS3 SW1

Figure 5-601


5–555–54


C. Logic boards

Figure 5-603

Name Function

Engine controller

Image controller

Carriage controller

DC power supply

Operation panel controller

Symbol

[1]

[2]

[3]

[4]

[5]

Sequence control/motor control

Data communication to host/raster conversion

Head drive signal/sensor signal relay

DC power supply

Operation key, LED and message display control

Table 5-603

[1]

[2]

[3]

[4]

[5]

B. Motors, Fans, and Solenoids

Name Function

Motor

Fan

Solenoid

Symbol

M1M2M3

FM1FM2

SL1

Paper feed driveCarriage drivePump drive

Hold paper during printingHeat dispersion

Wiper (cleaner blade) lifting

Figure 5-602

Table 5-602

M2

M1

FM2

FM1

M3

SL1


5–575–56


E. Image Controller

LED603

LED604

LED

601

LED

602

DSW601

LED

605

36 19

CN60418 1

CN

602

22 21 19 20

CN

601

A11

A1

B16 B1

CN607A16 A1

CN605CN606

5 1

9 6 1 8

CN603

1 2

B1

B11

40 39 1 2

SIM

602

1 271 72

SIM

601

1 271 72

Figure 5-605

For factory adjustment






Unused

Unused

Lit in CPU operation (normal)

Lit at CPU stop (abnormal)

Lit when power is supplied

Function Remarks

DSW601-1

DSW601-2

DSW601-3

DSW601-4

DSW601-5

DSW601-6

LED601

LED602

LED603

LED604

LED605

SW No.

Table 5-605

Set to OFF before shipment from factory



Set to ON before shipment from factory



—

—

—

—

—

D. Engine Controller

A0: No jumper

A1: Jumper installed

Switching between A1 and A0 sizemodels.

Function Remarks

SW201

SW No.

Table 5-604

Figure 5-604

J205

1 4

J204

21

J206

1 3

SW201J217

J214 3

1

18

J213

J211

111

21

J202

18

139 J208

240

139 J207

240

J201

17

J203

16

J212

81

J210

18

B16B1 J209

A16A1

CHAPTER 6

CIRCUIT DIAGRAM

A. GENERAL CIRCUIT DIAGRAM ........................ 6-1B. IMAGE CONTROLLER ...................................... 6-4C. ENGIN CONTROLLER ................................... 6-16

D. CARRIAGE CONTROLLER ............................ 6-33E. PAPER SENSOR ............................................ 6-41F. OPERATION PANEL CONTROLLER ............. 6-42

6-1

BJ-W3000 / BJ-W3050 Part 6: Circuit Diagram

A. GENERAL CIRCUIT DIAGRAM

General circuit diagram (1/3)

87

65

43

21

76

54

32

1

2 1

2 1

2 1

2 1

2 1

2 1

2 1

21

YB

N

YB

YA

N

YA

XB

N

XB

XA

N

XA

VH

VH

VH

FA

N_

CO

NT

Vc

c

ME

DIA

_IN

GN

D

DO

OR

_IN

GN

D

VH

VH

PG_OUT1

PG_OUT2

PG_OUT3

PG_OUT4

PPOW_CONL

PPOW_CONL

INKCONN

Vcc

INK1_IN

GND

Vcc

CRGHP_IN

GND

Vcc

PURHP_IN

GND

SOL_CONT

VH

76

54

32

1

65

43

21

65

43

21

65

43

21

65

43

21

32

1

32

1

32

1

32

1

32

1

87

65

43

21

87

65

43

21

87

65

43

21

87

65

43

21

87

65

43

21

87

65

43

218

76

54

32

1

32

1

32

1

21 2

1

87

65

43

21

11

910

87

65

43

21

11

910

32

1

32

1

4

32

1

4

Vcc

TANK

GND

65

43

21

65

43

21

65

43

21

65

43

21

43

21

2 1

3 12

VH

FA

N_

CO

NT

FA

NS

TS

GN

D

Vc

c

GN

D(H

)

GN

D(H

)

VH

VH

GN

D

Vc

c

GN

D(H

)

VH

J210

J205

J12J5

J7

J8

J9

J1

J4

J3

J2

J13

J11

J201 J203J204

J206 J214J211

J202

J212

J213

J102

J101

L

N

L N

5

2 3

6

32

1 32

1

J10

J202

J212

J213

J210

J102

CARRIAGE MOTOR PAPER FEED MOTOR SUCTION FAN COOLING FAN PE SENSOR FRONT COVER SENSOR

PURGE MOTOR

HOME POSITION SENSOR

PUMP SENSOR

WIPER SOLENOID

INK TANK SENSOR

INK SENSOR

ENGINE CONTROLLER

AC INLET

POWER SUPPLY

AC 100-240V

50/60HZ

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-2


40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

403836343230282624222018161412108642

39373533312927252321191715131197531

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

403836343230282624222018161412108642

39373533312927252321191715131197531

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2

29 27 25 23 21 19 17 15 13 11 9 7 5 3 1 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1

3 2 15 4 3 2 14

Vc

c

GN

D

O_

OH

TP

0

O_

OH

TP

1

O_

OH

TP

2

O_

OH

TP

3

GN

D

O_

EH

TP

0

O_

EH

TP

1

O_

EH

TP

2

O_

EH

TP

3

GN

D

Vc

c

BE

NB

00

BE

NB

01

BE

NB

02

BE

NB

10

BE

NB

11

BE

NB

12

BE

NB

20

BE

NB

21

BE

NB

22

BE

NB

30

BE

NB

31

BE

NB

32

GN

D

HL

DT

RG

GN

D

GN

D

OC

RC

DE

T

GN

D

CO

M_

DA

T

CO

M_

CL

K

CO

M_

LT

CO

M_

DIR

CR

C_

CL

K

CR

C_

DA

T

TR

I_E

NB

N

GN

D

GN

D

VH

VH

VH

GN

D(H

)

GN

D(H

)

GN

D(H

)

O_

HR

ES

ET

LS

A

LS

B

RE

GIS

EN

S

RE

GI_

HO

LD

H5

VC

NT

N

O_

R5

VC

ON

TN

P2

6S

UP

O_

DI_

RN

KS

EL

0

O_

DI_

RN

KS

EL

1

O_

DI_

RN

KS

EL

2

O_

HD

_S

EL

0

O_

HD

_S

EL

1

O_

HD

_D

T0

O_

HD

_D

T1

O_

HD

_D

T2

O_

HD

_D

T3

O_

HD

_C

LK

O_

HD

_L

TC

LK

O_

SU

BH

0

O_

SU

BH

1

O_

SU

BH

2

O_

SU

BH

3

GN

D

LE

D_

CO

NT

_R

LE

D_

CO

NT

_L

HA

BA

_IN

RE

GIL

OO

K

RA

NK

_IN

THE

RM

_IN

DI_

IN

GN

D

Vc

c

GN

D

321 54

GN

D

LS

B

LS

A

Vc

c

GN

D

TH

ER

M

PO

UT

LE

DB

+2

6V

HE

NB

0

BE

01

EV

EN

0

LT

CL

K0

HS

2A

0

HS

1A

0

HS

1B

0

RA

NK

0

DIA

0

DIR

0

HE

NB

0

BE

00

OD

D0

HS

2B

0

GN

D

GN

D

Vc

c

GN

D(H

)

GN

D(H

)

GN

D(H

)

GN

D(H

)

SU

B0

SU

B0

VH

VH

VH

IDA

TA

0

DC

LK

0

HR

ES

ET

DIK

0

HEAD(0)HEAD(1)HEAD(2)HEAD(3)

7 6

LE

DR

RE

GO

UT

8

+5

V

J208 J207

HE

NB

1

BE

11

EV

EN

1

LT

CL

K1

HS

2A

1

HS

1A

1

HS

1B

1

RA

NK

1

DIA

1

DIR

1

HE

NB

1

BE

10

OD

D1

HS

2B

1

GN

D

GN

D

Vc

c

GN

D(H

)

GN

D(H

)

GN

D(H

)

GN

D(H

)

SU

B1

SU

B1

VH

VH

VH

IDA

TA

1

DC

LK

1

HR

ES

ET

DIK

1

HE

NB

2

BE

21

EV

EN

2

LT

CL

K2

HS

2A

2

HS

1A

2

HS

1B

2

RA

NK

2

DIA

2

DIR

2

HE

NB

2

BE

20

OD

D2

HS

2B

2

GN

D

GN

D

Vc

c

GN

D(H

)

GN

D(H

)

GN

D(H

)

GN

D(H

)

SU

B2

SU

B2

VH

VH

VH

IDA

TA

2

DC

LK

2

HR

ES

ET

DIK

2

HE

NB

3

BE

31

EV

EN

3

LT

CL

K3

HS

2A

3

HS

1A

3

HS

1B

3

RA

NK

3

DIA

3

DIR

3

HE

NB

3

BE

30

OD

D3

HS

2B

3

GN

D

GN

D

Vc

c

GN

D(H

)

GN

D(H

)

GN

D(H

)

GN

D(H

)

SU

B3

SU

B3

VH

VH

VH

IDA

TA

3

DC

LK

3

HR

ES

ET

DIK

3

J501 J502

J510 J509

J506 J505 J504 J503


ENGINE CONTROLLER

CARRIAGE CONTROLLER

PAPER SENSOR LINEAR SCALE/LINEAR SENSOR

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-3


9

8

7

6

5

4

3

2

1

18

17

16

15

14

13

12

11

10

20

19

24

25

26

27

28

29

30

31

22

23

34

35

36

37

38

39

40

21

32

33

16

17

18

19

20

21

22

23

24

13

14

15

12

11

10

7

6

5

4

3

2

1

9

8

16

17

18

19

20

21

22

13

14

15

1211

10

7

6

5

4

3

2

1

9

8

16

17

18

19

20

21

22

23

24

13

14

15

12

11

10

7

6

5

4

3

2

1

9

8

16

17

18

19

20

21

22

13

14

15

1211

10

7

6

5

4

3

2

1

9

8

9

8

7

6

5

4

3

2

1

18

17

16

15

14

13

12

11

10

20

19

24

25

26

27

28

29

30

31

22

23

34

35

36

37

38

39

40

21

32

33

3231

3029

2827

2625

2423

2221

2019

1817

1615

1413

1211

109

87

65

43

21

3635

34339

87

65

43

21

CD

TD

RD

DS

RG

ND

DT

RC

TS

RT

SR

I

RS-232C CENTRONICS

/ST

BD

ATA

0D

ATA

1D

ATA

2D

ATA

3D

ATA

4D

ATA

5D

ATA

6D

ATA

7/A

CK

BU

SY

PE

SE

LEC

TA

FD

N.C

.G

ND

FG

Vcc

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

/INT

/FAU

LTG

ND

N.C

.V

ccS

ELIN

3231

3029

2827

2625

2423

2221

2019

1817

1615

1413

1211

109

87

65

43

21

3635

3433

6867

6665

6463

6261

6059

5857

5655

5453

5251

5049

4847

4645

4443

4241

4039

3837

7271

7069

SIM602

3231

3029

2827

2625

2423

2221

2019

1817

1615

1413

1211

109

87

65

43

21

3635

3433

6867

6665

6463

6261

6059

5857

5655

5453

5251

5049

4847

4645

4443

4241

4039

3837

7271

7069

16b15b14b13b12b11b10b9b8b7b6b5b4b3b2b1b16a15a14a13a12a11a10a9a8a7a6a5a4a3a2a1a

VE

NB

PIX

RD

YP

IXC

LKV

ccV

ccV

ccP

IX0

PIX

1P

IX2

PIX

3P

IX4

PIX

5G

ND

GN

DP

IX6

PIX

7T

xDR

xDG

ND

GN

DC

TS

RT

SC

PR

DY

PP

RD

YD

SR

DT

RE

XT

0E

XT

1E

XT

2E

XT

3E

XT

4E

XT

5

16b15b14b13b12b11b10b9b8b7b6b5b4b3b2b1b16a15a14a13a12a11a10a9a8a7a6a5a4a3a2a1a

PKEY0

PKEY1

PKEY2

PKEY3

PKEY4

PKEY5

BUZZER

RSV1

Vss

PLED0

PLED1

PLED2

PLED3

PLED4

PLED5

PLED6

PLED7

PLED8

PLED9

RSV2

PVcc

CPURSTL

Vss

R/WN

Vss

RS

VEE

LCDE

Vss

PDAT7

PDAT6

PDAT5

PDAT4

Vss

PDAT3

PDAT2

PDAT1

PDAT0

Vss

RSV3

RSV2

PLED9

PLED8

PLED7

PLED6

PLED5

PLED4

PLED3

PLED2

PLED1PLED0

Vss

RSV1

BUZZER

PKEY5

PKEY4

PKEY3

PKEY2

PKEY1

PKEY0

PVcc

CPURSTL

Vss

R/WN

Vss

RS

VEE

LCDE

Vss

PDAT7PDAT6

PDAT5

PDAT4

Vss

PDAT3

PDAT2

PDAT1

PDAT0

Vss

RSV3

J602

J701

J702

CN701

CN702

CN602

J209

CN607

CN604CN605

SIM601


ENGINE CONTROLLER

IMAGE CONTROLLER

EXPANSION SLOT

EXPANSION SLOT

OPERATION PANEL CONTROLLER

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-4


B. IMAGE CONTROLLER

Image controller (1/12)

CD[31..0]

READYL

ABORTL

INTL

232INTL

CBE0L

CBE1L

CBE2L

CBE3L

RDL

ADSL

WAITL

BLASTL

DTRL

DENL

RESETL

PCLK1

RST

RSTL

EVENTL

RSINT

CA[31..2]

CA2CA3CA4CA5CA6CA7CA8CA9CA10CA11CA12CA13CA14CA15CA16CA17CA18CA19CA20CA21CA22CA23CA24CA25CA26CA27CA28CA29CA30CA31

CD1CD2CD3CD4CD5CD6CD7CD8CD9CD10CD11CD12CD13CD14CD15CD16CD17CD18CD19CD20CD21CD22CD23CD24CD25CD26CD27CD28CD29CD30CD31

CD0

CA[31..2]

CD[31..0]

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

A2111

A3112

A4113

A5114

A6116

A7117

A8118

A9119

A10120

A11122

A12123

A13124

A14128

A15129

A16130

A17132

A18133

A19134

A20136

A21137

A22138

A23139

A24141

A25142

A26143

A27144

A28145

A29151

A30152

A31153

CLKIN87

91

STEST46

43

CLKMODE85

HOLD181

READY182

BTERM184

BOFF40

DREQ057

DREQ158

DREQ259

DREQ360

NMI108

XINT093

XINT194

XINT295

XINT3100

XINT4101

XINT5102

XINT6106

XINT7107

D0 36

D135

D234

D333

D4 27

D5 26

D625

D723

D822

D9 21

D10 19

D1118

D1217

D13 15

D14 14

D1513

D1611

D1710

D18 9

D19 8

D206

D215

D224

D23 3

D24195

D25194

D26192

D27 191

D28 189

D29188

D30187

D31186

BE0 170

BE1172

BE2 175

BE3176

W/R 164

ADS178

FAIL 45

PCLK178

PCLK274

HOLDA 179

BREQ155

D/C 159

SUP158

WAIT 162

BLAST169

DT/R163

DEN 167

LOCK156

DMA 160

DACK062

EOP/TC0 66

DACK163

EOP/TC167

DACK264

EOP/TC268

DACK3 65

EOP/TC369

VC

C1

VC

C12

VC

C20

VC

C28

VC

C32

VC

C37

VC

C44

VC

C50

VC

C61

VC

C71

VC

C79

VC

C82

VC

C96

VC

C99

VC

C10

3

VC

C11

5

VC

C12

7

VC

C14

0

VC

C14

8

VC

C15

4

VC

C16

8

VC

C17

1

VC

C18

0

VC

C19

0

GN

D70

GN

D75

GN

D77

GN

D81

GN

D83

GN

D88

GN

D89

GN

D92

GN

D98

GN

D10

5

GN

D10

9

GN

D11

0

GN

D12

1

GN

D12

5

GN

D13

1

GN

D13

5

GN

D14

7

GN

D15

0

GN

D16

1

GN

D16

5

GN

D17

3

GN

D17

4

GN

D18

5

GN

D19

6

GND2

GND7

GND16

GND24

GND30

GND38

GND39

GND49

GND56

VC

CP

LL

72

U607

80960CF(PQFP)

1

23

U608A

R969

330

R970

330

584

Y602

33MHz(DIP)

LED603

LED604

R7152.2K

L601

C6080.1uF

C6120.1uF

C6650.1uF

C6560.1uF

C6670.1uF

C6680.1uF

C6690.1uF

C6510.1uF

C6520.1uF

C6530.1uF

C6570.1uF

C6500.1uF

4

56

U608B

VCC5

VSA7

VSB6

VSC2

CT1

GND4

RESET8

OUTC 3

U613R71410Kf

R7103.9Kf

C6152.2uF

R8754.7K

R8104.7K

R701

10K

R700

10K

R696

10K

R695

10K

R694

10K

R693

10K

R879

33

C66433P

R697

33C60733P

R880

33 C66633P

C605

4700p

GND

C6450.01u

VCC

GND

GND

GND

GND

GND

GND

GND

GND

GND

GNDGND

GND

GNDCPURSTL

SOFTSW

DBINTL

12U631A

TP605

VCC

R7124.7K

R7114.7K

VCC

R9214.7K

R7134.7K

C6090.01u

C6880.01u

GND

C6110.01u

C6100.01u

GND

OSINTL

1 2

U620A

3 4

U620B

(8/12-D5)

(2/12-C8)(7/12-D7)(10/12-E6)

(5/12-C8) (7/12-E1) (8/12-E8) (9/12-C8)

(10/12-C6)

(7/12-E3)

(11/12-A7)

(10/12-D6)

(10/12-E6)

(10/12-D6)

(10/12-C6)

(5/12-F8) (7/12-E5)

(10/12-C6)

(11/12-F7)

TXINT

RXINT

(8/12-D5)

(7/12-E3)

(7/12-E3)

(7/12-E3)

(7/12-C4)

(7/12-C4)

(5/12-D8)

(9/12-D8)

(9/12-D8)

(10/12-B3)

RESET

ONCE

(11/12-A7)

(11/12-A7)

(11/12-A7)

(10/12-D6)

(11/12-F7)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-5



A[31..2]

D[31..0]

FROML

FOEL

FWE0L

FWE3L

BFROML

BFOEL

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

D0

D1

D2

D3

D4

D5

D6

D7

D16

D17

D18

D19

D20

D21

D22

D23

D24

D25

D26

D27

D28

D29

D30

D31

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

D0

D1

D2

D3

D4

D5

D6

D7

D[31..0]

A[31..2]

VCC

C6160.1uF

C6130.1uF

C6580.1uF

R93933

R93833

R93733

R93633

R70733

R70433

D8

D9

D10

D11

D12

D13

D14

D15

GND

A19

BE1LA025

A124

A223

A322

A421

A520

A619

A718

A88

A97

A106

A115

A124

A133

A142

A151

A1648

DQ0 29

DQ1 31

DQ2 33

DQ3 35

DQ4 38

DQ5 40

DQ6 42

DQ7 44

OE28

WE11

A1717

DQ8 30

DQ9 32

DQ10 34

DQ11 36

DQ12 39

DQ13 41

DQ14 43

DQ1545

CE26

RESET 12

RY/BY 15

BYTE 47

A1816

U612

A025

A124

A223

A322

A421

A520

A619

A718

A88

A97

A106

A115

A124

A133

A142

A151

A1648

DQ0 29

DQ1 31

DQ2 33

DQ3 35

DQ4 38

DQ5 40

DQ6 42

DQ7 44

OE28

WE11

A1717

DQ8 30

DQ9 32

DQ10 34

DQ11 36

DQ12 39

DQ13 41

DQ14 43

DQ1545

CE26

RESET 12

RY/BY 15

BYTE 47

A1816

U618

D8

D9

D10

D11

D12

D13

D14

D15

RSTL

VCC VCC VCC

R88110K

BOOTWRLJP604

JP601

JP602

9

108

U608C

12

1311

U608D

BOOTCSL

BOOTOEL

VCC

R70510K

R70610K

R70833

R70933

R88233

A011

A110

A29

A38

A47

A56

A65

A74

A842

A941

A1040

A1139

A1238

A1337

A1436

A1535

A1634

DQ0 15

DQ1 17

DQ2 19

DQ3 21

DQ4 24

DQ5 26

DQ6 28

DQ7 30

OE14

WE43

A173

DQ8 16

DQ9 18

DQ10 20

DQ11 22

DQ12 25

DQ13 27

DQ14 29

DQ1531

CE12

RESET 44

RY/BY 1

BYTE 33

A182

XU601

R702

33

R703

33

(5/12-F8)

(10/12-F6)

(11/12-F2)

(11/12-F2)

(1/12-D6)

(10/12-C6)

(10/12-C2)

(11/12-A5)

(10/12-C6)

(10/12-C6)

(10/12-C6)

(10/12-C6)

(10/12-C6)

(10/12-C2)

(10/12-C2)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-6



RAS0L

RAS1L

CAS0AL

CAS1AL

CAS2AL

CAS3AL

DWEL WEL

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

MD9

MD10

MD11

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

MD9

MD10

MD11

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

VCCVCC

VCCVCC

VCC

R952

33R949

33R950

33R954

22

A021

A122

A223

A324

A427

A528

A629

A730

A831

A932

RAS18

UCAS34

LCAS35

WE17

OE33

I/O0 2

I/O13

I/O24

I/O35

I/O47

I/O5 8

I/O69

I/O7 10

I/O841

I/O9 42

I/O1043

I/O1144

I/O12 46

I/O1347

I/O14 48

I/O1549

VCC1

VCC6

VCC25

GND 26

GND45

GND 50

NC11

NC15

NC16

NC20

NC36

NC40

NC19

U616

A021

A122

A223

A324

A427

A528

A629

A730

A831

A932

RAS18

UCAS34

LCAS35

WE17

OE33

I/O0 2

I/O13

I/O2 4

I/O35

I/O4 7

I/O58

I/O69

I/O7 10

I/O841

I/O9 42

I/O1043

I/O11 44

I/O1246

I/O13 47

I/O1448

I/O1549

VCC1

VCC 6

VCC25

GND26

GND45

GND 50

NC11

NC15

NC16

NC20

NC36

NC40

NC19

U602

R953

33R955

33R951

33

A021

A122

A223

A324

A427

A528

A629

A730

A831

A932

RAS18

UCAS34

LCAS35

WE17

OE33

I/O02

I/O13

I/O24

I/O35

I/O4 7

I/O58

I/O6 9

I/O710

I/O8 41

I/O942

I/O1043

I/O11 44

I/O1246

I/O13 47

I/O1448

I/O15 49

VCC1

VCC6

VCC25

GND26

GND 45

GND50

NC11

NC15

NC16

NC20

NC36

NC40

NC19

U611

A021

A122

A223

A324

A427

A528

A629

A730

A831

A932

RAS18

UCAS34

LCAS35

WE17

OE33

I/O02

I/O1 3

I/O24

I/O3 5

I/O47

I/O58

I/O6 9

I/O710

I/O8 41

I/O942

I/O10 43

I/O1144

I/O12 46

I/O1347

I/O1448

I/O15 49

VCC 1

VCC6

VCC 25

GND26

GND 45

GND50

NC11

NC15

NC16

NC20

NC36

NC40

NC19

U606

C6730.1uF

C6630.1uF

C6770.1uF

C6740.1uF

C6620.1uF

C6490.1uF

C6480.1uF

C6420.1uF

GND

GND

GND

GND

GND

GND

GND

GND

GND

TP619

TP626

TP624

TP625

(10/12-D2)

(4/12-B8)

(12/12-F2)

MA[10..0]

MD[31..0]MD[31..0]

MA[10..0](12/12-F2)

(10/12-D2)

(10/12-D2)

(10/12-D2)

(10/12-D2)

(10/12-D2)

(10/12-D2)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-7



SM2T0

SM2T1

CLL

MA[10..0]

MD[31..0]

SM1T0

SM1T1

RAS2L

RAS3L

RAS4L

RAS5L

CAS0BL

CAS1BL

CAS2BL

CAS3BL

WEL

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

MD9

MD10

MD11

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA10

MA7

MA8

MA9

MD[31..0]

MA[10..0]

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

MD9

MD10

MD11

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA10

MA7

MA8

MA9

VCC VCC

VCC

VCCVCC

VCC

VCC

VCC

VCC

VCC

VCCVCC

R819

4.7K

R943

33R948

33R945

33R947

33

R93510K

R942

33R941

33R944

33

R818

4.7K

VSS1

D 02

D163

D 14

D175

D 26

D187

D 38

D199

VCC10

N C11

A 012

A 113

A 214

A 315

A 416

A 517

A 618

A1019

D 420

D2021

D 522

D2123

D 624

D2225

D 726

D2327

A 728

N C29

VCC30

A 831

A 932

RAS333

RAS234

N C35

N C36

N C37

N C38

VSS39

CAS0 40

CAS241

CAS3 42

CAS143

RAS0 44

RAS145

N C46

W E 47

N C48

D 8 49

D2450

D 9 51

D2552

D1053

D26 54

D1155

D27 56

D1257

D28 58

VCC59

D29 60

D1361

D3062

D14 63

D3164

D15 65

N C66

PD1 67

PD268

PD369

PD4 70

N C71

VSS 72

SIM602

VSS1

D 02

D163

D 14

D175

D 26

D187

D 38

D199

VCC10

N C11

A 012

A 113

A 214

A 315

A 416

A 517

A 618

A1019

D 420

D2021

D 522

D2123

D 624

D2225

D 726

D2327

A 728

N C29

VCC30

A 831

A 932

RAS333

RAS234

N C35

N C36

N C37

N C38

VSS39

CAS0 40

CAS241

CAS3 42

CAS143

RAS0 44

RAS145

N C46

W E 47

N C48

D 8 49

D2450

D 9 51

D2552

D1053

D26 54

D1155

D27 56

D1257

D28 58

VCC59

D29 60

D1361

D3062

D14 63

D3164

D15 65

N C66

PD1 67

PD268

PD369

PD4 70

N C71

VSS 72

SIM601

R8144.7K R815

4.7K

R946

33

C6460.1uF

C6470.1uF

C6710.1uF

C6720.1uF

JP605

GND

GND

GND

GND

GND GND

GND

GND

TP615

TP620

TP616

TP621

TP618

TP622

TP623

TP617

TP604

(10/12-D2) (10/12-D2)

(10/12-D2)

(1012/-D2)

(10/12-E2)

(10/12-E2)

(10/12-D2)

(10/12-D2)

(10/12-D2)

(10/12-D2)

(3/12-B1)

(10/12-D3)

(12/12-F2)

(12/12-F2)

TP602 TP603

R817

10K

R81610K

VCCVCC

(10/12-D2) (10/12-D2)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-8


Image controller (5/12)D[31..0]

BE0L

BE1L

EEPROML

EEPOEL

EEPWEL

A[31..2]

DTRL

IOSELL

SCU0L

RST

IORDL

IOWRL

232INTL

7.3728MHz

D0

D1

D2

D3

D4

D5

D6

D7

645ID0

645ID1

645ID2

645ID3

645ID4

645ID5

645ID6

645ID7

D[31..0]

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

541IA0

541IA1

IA0

IA1

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

IA[2..0]

A[31..2]

A2 541IA2

IA0

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

645ID[7..0]

541IA[2..0]

IA2

VCC

VCC

VCC

A12

A23

A34

A45

A56

A67

A78

A89

B1 18

B217

B316

B4 15

B514

B6 13

B712

B8 11

DIR1

EG19

U604

C1+12

C1-14

C2+15

C2-16

T1I7

T2I6

T4I21

VCC 11

V+13

V- 17

GND 10

T1O2

T2O 3

EN24

SHDN25

R5O19

R4O22

R3O26

R2O5

R1O8

T3I20

T3O1

T4O28

R1I9

R2I4

R3I 27

R4I23

R5I 18

U627

A0 10

A19

A2 8

A37

A4 6

A55

A64

A7 3

A825

A9 24

A1021

A11 23

A122

IO011

IO112

IO213

IO315

IO416

IO517

IO618

IO719

CE20

OE22

WE27

A141

A1326

U619

C6370.1uF

C6220.1uF

L628

L626

L627

L625

CD1

TD2

RD3

DSR4

GND5

DTR6

CTS7

RTS8

RI9

CN605

C6030.1uF

C6020.1uF

C7390.1uF

C6140.1uF

C6360.1uF

C6200.1uF

R605100

R604100

R8121k

R81310K

IO_RDL

IO_WRL DB78

DB67

DB56

DB45

DB32

DB21

DB128

DB027

CS11

RD13

WR10

TRNRDY15

RCVRDY14

SYNC/BRK16

TRNEMP18

CLOCK20

CMDT12

TRNDT19

RCVDT 3

RTS23

DTR24

CTS17

DSR22

TRNCLK9

RCVCLK 25

RST21

GND4

VCC26

U632

GND

GND

GND

GND

VCC

VCC

R96410K

232CLK

R103210K

GND

541IA[2..0]

IA[2..0]IA[2..0]

645ID[7..0]

ID[7..0]

98

U631D

GND

TP634

TP636

A12

A23

A34

A45

A56

A67

A78

A89

B118

B2 17

B316

B4 15

B514

B6 13

B712

B811

DIR1

EG19

U603

VCC

R60310K

(1/12-C2)

(2/12-F8)

(10/12-F6)

(11/12-F2)

(10/12-D2)

(11/12-A5)

(10/12-D2)

(10/12-C2)

(7/12-B7)

(7/12-F1)

(8/12-E8)

(9/12-D8)

(7/12-D1)

(10/12-C6)

(12/12-A7)

(12/12-B2)

(12/12-A7)

(6/12-F7) (7/12-F7) (8/12-F8) (9/12-E7) (12/12-D2)

C6210.1uF

C6380.1uF

FG

(11/12-A5)

(10/12-D2)

(1/12-C6)

(1/12-D6)

(7/12-C1)

(10/12-C6)

(10/12-C6)

(11/12-F2)

(7/12-B7)

(7/12-F1)

(8/12-E8)

(9/12-D8)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-9



ID[7..0]

CFFL

CRDL

CEFL

CRSTL

CWRL

CSTBH

CACKL

CBSYH

PE

SELECT

NFAULT

SELIN

INIT

AFXT

CHFL

IVCC

IVCC

FG

IVCC

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

ID[7..0]

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

D07

D1 6

D25

D3 4

D431

D5 30

D629

D728

D8 3

RS25

WR 2

FL/RT26

XI 8

Q010

Q111

Q213

Q314

Q419

Q520

Q621

Q722

Q815

FF9

RD18

EF24

XO/HF23

U622R1030

330R1028

330R1026

330R1024

330R1022

330R1020

330R1018

330R1016

330

D602

5 6

U620C

9 8

U620D

11 10

U620E

13 12

U620F

5 6

U601C

C717470pF

R1014

100

R10151K

C719470pF

R1008100

R1006100

C738470pF

R1038100

R10121K

D601

R10411K

R97410K

R97510K

R97110K

R97210K

R10314.7K

R10294.7K

R10274.7K

R10254.7K

R10234.7K

R10214.7K

R10194.7K

R10174.7K

R10133.3K

R10113.3K

R10103.3K

R10093.3K

R10073.3K

R10053.3K

R10393.3K

C7180.01u

R10403.3K

C7360.1uF

/STB1

DATA02

DATA13

DATA24

DATA35

DATA46

DATA57

DATA68

DATA79

/ACK10

BUSY11

PE12

SELECT13

/AFD14

NC.15

GND16

FG17

+5V18

GND19

GND20

GND21

GND22

GND23

GND24

GND25

GND26

GND27

GND28

GND29

GND30

/INIT31

/FAULT32

GND33

NC.34

+5V35

/SELIN36

CN604

R986

10K

R985

10K

R984

10K

R983

10K

R982

10K

R981

10K

R980

10K

R979

10K

C7200.1uF

C7160.1uF

C7150.1uF

C6410.1uF

R97647

R97747

R97810K VCC

C7210.1uF

L613

L611

L612

L614

L615

L616

L617

L618

L619

L620

L621

L610

L609

L608

FG

FG

L606

L607

FG

L623

L624

L622

C729

330PF

C728

330PF

C727

330PF

C726

330PF

C725

330PF

C724

330PF

C723

330PF

C722

330PF

GND

FG

1 3

2

GND

GND

GND

GND

GND

GND

12

U621A

34

U621B

56

U621C

98

U621D

1110

U621E

(5/12-F5)(7/12-F7)(8/12-F8)(9/12-E7)(12/12-D2)

(10/12-C2)

GND

(6/12-B1)

(6/12-E4)

(6/12-F4)

GND

GND

D12

Q119

D23

Q218

D3 4Q317

D45

Q416

D5 6Q515

D67

Q614

D7 8Q713

D89

Q812

CLK 11OC1

U623

L629

L630

(10/12-C2)

(10/12-C2)

(8/12-C5)

(10/12-C2)

(10/12-C2)

(10/12-B2)

(10/12-B2)

(10/12-B2)

(10/12-B2)

(10/12-B2)

(10/12-B2)

(10/12-B2)

(10/12-B2)

(10/12-B2)

(6/12-B1)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-10


RD

WR

CS

C633

(1/12-C6)

220


ID[7..0]

IA[2..0]

SCU2L

PTCL

RESETL

ABORTL

REFL

EVENTL

RST

IO_RDL

IO_WRL

7.3728MHz

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

ID7

ID6

ID5

ID4

ID3

ID2

ID1

ID0IA0

IA0

IA1

IA[2..0]

ID[7..0]

VCC

VCC

VCC

VCC

VCC

D08

D17

D25

D34

D443

D542

D641

D740

32

37

A029

A130

31

CLK0 9

G0 15

OUT0 10

CLK1 24

G1 19

OUT1 18

CLK2 27

G2 25

OUT2 26

U610

ST3

A5

B6

C7

VCC8

GND4

OUT 1

OUT2 2

Y601

C6540.1uF

C6760.1uF

C6700.1uF

C6590.1uF

D12

CLK11

Q 9

Q 8

PR

10C

L13

U605B

VCC

R874

33

C65533P

RSTL

R638

33CENCK

ID7A9

IA0A1

ID0A2

ID6A8

ID1A3

ID2A4

ID3A5

ID4A6

ID5A7

SCU2L B1

DBINTL B9

IO_RDL B2

IO_WRL B3

GND B4

RST B11

GND B6

ABORTL B7

RESETL B8

INTL B10

GNDA10

VCCA11

DBCLK B5

CN601

GND

GND

GND

D08

D17

D25

D34

D443

D542

D641

D740

RD32

WR37

A029

A130

CS31

CLK0 9

G015

OUT0 10

CLK1 24

G1 19

OUT1 18

CLK2 27

G2 25

OUT2 26

U609

VCC

VCC

VCC

ENGCLK

232CLK

DBINTL

INTL

GND

GND

VCC

RSVCS2L

IA0

IA1

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

OSINTL

R876

33

R878

33

C66133P

GND

R877

33

C66033P

GND

C6750.1uF

C6440.1uF

DBCLK

IO_RDL

IO_WRL

DBCLK

IA[2..0]IA[2..0]

GND

DTRL

SCU2L

VCC

R103710K

R103610K

R103510K

R103410K

C634

0.1uF 0.1uF

C632

0.1uF

C631

0.1uF

R790

R791

220

R792

220

R793

220

GND

A12

A23

A34

A45

A56

A67

A78

A89

B1 18

B2 17

B3 16

B4 15

B5 14

B613

B7 12

B8 11

DIR1 EG 19

U614

A12

A23

A34

A45

A56

A67

A78

A89

B1 18

B2 17

B3 16

B4 15

B5 14

B6 13

B7 12

B8 11

DIR1

EG 19

U615

(1/12-D8)

(1/12-C6)

(1/12-C6)

(1/12-D6)

(5/12-C8)

(9/12-C8)

(10/12-C2)

(5/12-E6)

(5/12-E6)

(7/12-B1)

(12/12-B2)

(9/12-C8)

(5/12-C8)

(7/12-E1)

(10/12-E2)

(1/12-C6)

(1/12-C6)

(10/12-C2)

(10/12-E6)

(1/12-C2)

(10/12-C2)

(5/12-F5) (6/12-F7) (8/12-F8) (9/12-E7) (12/12-D2)

(12/12-B2)

(8/12-D5)

(1/12-D6)

(5/12-E6)

(10/12-C2)

D2

CLK3

Q5

Q 6

PR

4

CL

1

U605A

GND

ACKTB

ACKTA

(8/12-C5)

(5/12-E6)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-11



IO_RDL

IO_WRL

PIAL

IA[2..0]

ID[7..0]

ATP0

ATP1

RST

CHFL

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

IA0

IA1

IA[2..0]

ID[7..0]

VCC

VCC

VCC

VCC

VCC

VCC

D031

D130

D229

D328

D427

D526

D625

D724

A05

A14

RD44

WR35

CS2

RESET32

VDD23

GND3

PA0 43

PA1 42

PA2 41

PA3 40

PA4 39

PA5 38

PA6 37

PA7 36

PB0 14

PB1 15

PB2 16

PB3 18

PB4 19

PB5 20

PB6 21

PB7 22

PC0 10

PC1 11

PC2 12

PC3 13

PC4 9

PC5 8

PC6 7

PC7 6

U634

R1080

10K

C7350.1uF

C7140.1uF

C7330.1uF

R1072

10K

VCC

D031

D130

D229

D328

D427

D526

D625

D724

A05

A14

RD44

WR35

CS2

RESET32

VDD23

GND3

PA0 43

PA1 42

PA2 41

PA3 40

PA4 39

PA5 38

PA6 37

PA7 36

PB0 14

PB1 15

PB2 16

PB3 18

PB4 19

PB5 20

PB6 21

PB7 22

PC0 10

PC1 11

PC2 12

PC3 13

PC4 9

PC5 8

PC6 7

PC7 6

U629

RSVCS1L

ACKTA

ACKTB

IA0

IA1

R1079

10K

R1078

10K

R1077

10K

R1076

10K

R1075

10K

R1074

10K

R1073

10K

R1085

10K

R1084

10K

R1083

10K

R1082

10K

R1081

10K

R1071

10K

R1070

10K

R1069

10K

R1068

10K

R1067

10K

R798

10K

R799

10K

R785

4.7K

R784

4.7K

R786

4.7K

R796

10K

R797

10K

R807220

R806220

R805220

R804220

R803220

R802220

R801220

R800220

C630

47P

C629

47P

C628

47P

C627

47P

C626

47P

C625

47P

C624

47P

C623

47P

GND

C7340.1uF

SOFTSW

GND

GND

GND

GND

GND

GND

R1066

10K

R1065

10K

R1064

10K

R1063100

R1062100

R1061100

R1060100

R1059100

R1058100

R1057100

R1056100

R1055100

R1054100

R1053100

R1052100

R1051100

R1050100

R934100

R933100

C76982p

C76882p

C76782p

C76682p

C76582p

C76482p

C76382p

C76282p

C76182p

C76082p

C75982p

C75882p

C75782p

C75682p

C69582p

C69482p

VCC

GND

GND

PLED8

PLED9

R/W

RS

VEE

LCDE (8/12-D4) PLED[9..8]

PLED[9..8](8/12-D5)

(8/12-E5)

(1/12-E8)

VCC

R601

330

R602

330

LED601

LED602

TP650

TP661

TP649

TP660

TP648

TP659

TP647

TP658

TP646

TP657

TP645

TP656

TP644

TP655

TP643

TP654

TP642

TP653

TP641

TP652

TP640

TP651

PG

CPURSTL

R1049100

R1048100

R1047100

R1046100

R1045100

R1044100

R1043100

R1042100

R929100

R930100

R931100

R932100

R9281K

C6891000p

C69382p

C69282p

C69182p

C69082p

C74882p

C74982p

C75082p

C75182p

C75282p

C75382p

C75482p

C75582p

VCC

GND

GND

(1/12-D8)

(8/12-C4)

(8/12-C4)

R/W

RS

VEE

LCDE(8/12-D6)

34U631B

56U631C

C6170.1uF

PVCC

PG

GND

VCC

L604

BLM21B03PT

L603

BLM21B03PT

VCC

R808

10K

R809

10K R922

10K

R923

10K

R924

10K

VCC

R925

10K

VCC

R940

4.7K

15

C

DA605A

16

C

DA605B

42

C

DA605C

43

C

DA605D

15

C

DA609A

16

C

DA609B

42

C

DA609C

43

C

DA609D

15

C

DA613A

16

C

DA613B

42

C

DA613C

43

C

DA613D

15

C

DA615A

16

C

DA615B

42

C

DA615C

43

C

DA615D

15

C

DA610A

16

C

DA610B

42

C

DA610C

43

C

DA610D

15

C

DA606A

16

C

DA606B

42

C

DA606C

43

C

DA606D

15

C

DA602A

16

C

DA602B

42

C

DA602C

43

C

DA602D

24

C

DA603A

34

C

DA603B

51

C

DA603C

61

C

DA603D

24

C

DA607A

34

C

DA607B

51

C

DA607C

61

C

DA607D

24

C

DA611A

34

C

DA611B

51

C

DA611C

61

C

DA611D

24

C

DA612A

34

C

DA612B

51

C

DA612C

61

C

DA612D

24

C

DA608A

34

C

DA608B

51

C

DA608C

61

C

DA608D

24

C

DA604A

34

C

DA604B

51

C

DA604C

61

C

DA604D

24

C

DA601A

34

C

DA601B

51

C

DA601C

61

C

DA601D

61

DA614A

52

DA614B

1 2U601A

3 4U601B

3 4U630B

74LS14

VCC

R927

10K

R926

10K

R967

330

GND

TP630

TP631

CTSL

(5/12-F5)

(6/12-F7)

(7/12-F7)

(9/12-E7)

(12/12-D2)

(12/12-B2)

(5/12-E6)

(5/12-E6)

(10/12-C2)

(1/12-D6)

(10/12-C2)

(9/12-E1)

(8/12-D2)

(8/12-D2)

(10/12-B2)

(10/12-B2)

(7/12-D8)

(7/12-C8)

(6/12-E7)

9 8

U601D

11 10

U601E

13 12

U601F

1110

U630E

1312

U630F

98U630D

43

DA614C

PDAT0

PDAT1

PDAT2

PDAT3

PDAT4

PDAT5

PDAT6

PDAT7

PLED0

PLED1

PLED2

PLED3

PLED4

PLED5

PLED6

PLED7

PLED0

PLED1

PLED2

PLED3

PLED4

PLED5

PLED6

PLED7

PLED8

PLED9

PDAT0

PDAT1

PDAT2

PDAT3

PDAT4

PDAT5

PDAT6

PDAT7

PKEY0

PKEY1

PKEY2

PKEY3

PKEY4

PKEY5

PKEY0

PKEY1

PKEY2

PKEY3

PKEY4

PKEY5

R787

4.7K

R788

4.7K

R789

4.7K

PKEY01

PKEY12

PKEY23

PKEY34

PKEY45

PKEY56

PLED010

PLED111

PLED212

PLED313

PLED414

PLED515

PLED616

PLED717

PLED818

PLED919

PDAT023

PDAT124

PDAT225

PDAT326

PDAT428

PDAT529

PDAT630

PDAT731

LCDE33

VEE34

RS35

R/W37

VSS36

CPURSTL39

VSS38

PVCC40

VSS9

VSS32

VSS22

VSS27

BUZZER7

RSV18

RSV220

RSV321

CN602

1 12

2 11

3 10

4 9

5 8

6 7

DSW601

R968

10K

R965

10K

TP632

TP633

R1086

4.7K

R1087

4.7K

VCC

R795

4.7K

BUZZER (8/12-F1)5 6

U630C

BUZZER(8/12-D5)

GND

(8/12-D4)

(8/12-D4)

(8/12-D4)

(8/12-D6)

(8/12-D6)

(8/12-D6)

PVCC

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-12


CS

RD

WR

RTS

DTR

CTS

DSR

TRNCLK

RCVCLK

EG


PIX[7..0]

VENB

RAMRDL

RAMWRL

SRA[14..0] SRD[7..0]

PIXCLK

PIX0

PIX1

PIX2

PIX3

PIX4

PIX5

PIX6

PIX7

XPIX0

XPIX1

XPIX2

XPIX3

XPIX4

XPIX5

XPIX6

XPIX7

PIX[7..0]

SRA0

SRA1

SRA2

SRA3

SRA4

SRA5

SRA6

SRA7

SRA8

SRA9

SRA10

SRA11

SRA12

SRA13

SRA14

SRD0

SRD1

SRD2

SRD3

SRD4

SRD5

SRD6

SRD7

SRD[7..0]SRA[14..0]

XPIX0 XPIX1

XPIX2 XPIX3

XPIX4 XPIX5

XPIX6 XPIX7

XPIX[7..0]

EXT0

EXT1

EXT2

EXT3

EXT4

EXT5

VCC

VCC

VCC

VCC

VCC

A12

Y118

A23 Y2 17

A34

Y316

A45 Y4 15

A56

Y514

A67 Y6 13

A78

Y712

A89

Y811

G11

G219

U625R991

22R992

22R993

22R994

22R995

22R996

22R997

22R998

22

A010

A19

A28

A37

A46

A55

A64

A73

A825

A924

A1021

A1123

A122

A1326

A141

I/O011

I/O1 12

I/O213

I/O3 15

I/O416

I/O5 17

I/O618

I/O719

WE27

OE22

CS 20

U628

R98910K

R98710K

R95

610

K

R96

110

K

R96

210

K

R96

310

K

R96

010

K

R95

910

K

R95

810

K

R95

710

K

C7400.1uF

C7310.1uF

C7320.1uF

C6970.1uF

C7300.1uF

1

2

3

4

5

6

7

8

CN606

B1

PSG 3

CB2

CG4

L605

R988220

R9900

R811330

LED605

DB78

DB67

DB56

DB45

DB32

DB21

DB128

DB027

11

13

10

TRNRDY15

RCVRDY14

SYNC/BRK16

TRNEMP18

CLOCK20

CMDT12

TRNDT19

RCVDT 3

23

24

17

22

9

25

RST21

GND4

VCC 26

U633

GND

GND

GND

GND

GND

VCC

GND

RST

RXINT

7.3728MHz

VCC

R97310K

GND

ENGCLK

IO_RDLIO_WRL

IA[2..0]

SCU1L

ID[7..0]

IA0

R103310K

GND

VCC

R96610K

TXINT

GND

TP662

TP635

TP601

TP638

TP639

TP637

R100210K

R100410K

R99910K

VCC

1110

U63

1E

1312

U63

1F

C747

47P

C741

47P

C742

47P

C743

47P

C745

47P

C746

47P

GND

C71147P

C70947P

C70747P

C70347P

C70147P

C71347P

GND

C71047P

C70847P

C70647P

C70247P

C70047P

C69947P

C71247P

GND

C69847P

C70547PC70447P

A12

A23

A34

A45

A56

A67

A78

A89

B118

B2 17

B316

B415

B5 14

B613

B7 12

B811

DIR1 19

U626

VCC

R100022

R100122

R1003

22

1312U621F

12U630A

C639100uF

C635100uF

C604100uF

C601100uF

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

CTSL (8/12-C5)

(10/12-F2)

(10/12-F2)

(10/12-F6)

(5/12-F5)(6/12-F7)(7/12-F7)(8/12-F8)(12/12-D2)

(12/12-B2)

(10/12-C2)

(1/12-C6)

(7/12-D1)

(1/12-D6)

(7/12-C1)

(10/12-F6)

(10/12-B3)

(10/12-B3)

(10/12-F6)

(5/12-E6)

C7370.1uF

C6400.1uF

C7700.1uF

C6430.1uF

GND

GND

R7944.7K

34

U624B

12

U624A

5 6U624C

9 8U624D

11 10U624E

13 12U624F

EXT4A16

VENBA1

PIXCLKA2

VCCA3

PIX0A4

PIX2A5

PIX4A6

GNDA7

PIX6A8

RXDA9

GNDA10

RTSA11

CPRDYA12

DTRA13

EXT0A14

EXT2A15

EXT5 B16

PIXRDYB1

VCCB2

VCCB3

PIX1B4

PIX3 B5

PIX5B6

GND B7

PIX7B8

TXD B9

GNDB10

CTSB11

PPRDY B12

DSRB13

EXT1 B14

EXT3B15

CN607

VCC

VCC

VCC

11

22

CN603RSINT(10/12-B3)

JP603

(5/12-E6)

(1/12-C6)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-13



A[31..2]

D[31..0]

SRA[14..0]

SRD[7..0]

RSTL

PIXCLK

BE3L

BE2L

BE1L

BE0L

ADSL

RDL

WAITL

DENL

BLASTL

READYL

FROML

FOEL

FWE3L

FWE0L

BFROML

BFOEL

EEPROML

EEPOEL

EEPWEL

PIX[7..0]

VENB

GMA[10..0]

GMD[31..0]

REFL

RAS3L

RAS2L

RAS0L

CAS3AL

CAS2AL

CAS1AL

CAS0AL

CAS3BL

CAS2BL

CAS1BL

CAS0BL

DWEL

SM1T1SM1T0IOSELL

IORDL

IOWRL

SCU0L

SCU2L

PTCL

PIAL

CEFL

CFFL

CRSTL

CRDL

CWRL

CSTBH

CBSYH

CACKL

AFXT

INIT

SELIN

PE

SELECT

NFAULT

ATP0

ATP1

RAMRDL

RAMWRL

CLL

PCLK1

CENCK

A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16A17A18A19A20A21A22A23A24A25A26A27A28A29A30A31

D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31

SRA0SRA1SRA2SRA3SRA4SRA5SRA6SRA7SRA8SRA9SRA10SRA11SRA12SRA13SRA14

SRD0SRD1SRD2SRD3SRD4SRD5SRD6SRD7

GMA0GMA1GMA2GMA3GMA4GMA5GMA6GMA7GMA8GMA9GMA10

GMD0GMD1GMD2GMD3GMD4GMD5GMD6GMD7GMD8GMD9GMD10GMD11GMD12GMD13GMD14GMD15GMD16GMD17GMD18GMD19GMD20GMD21GMD22GMD23GMD24GMD25GMD26GMD27GMD28GMD29GMD30GMD31

PIX

0P

IX1

PIX

2P

IX3

PIX

4P

IX5

PIX

6P

IX7

A[31..2]

D[31..0]

SRA[14..0]

SRD[7..0]

PIX[7..0]

GMA[10..0]

GMD[31..0]

VCC

VCC

VCC

VCC

L602

NFM61R00T101

C6190.1uF

C6810.1uF

C6780.1uF

C6790.1uF

C6800.1uF

C6860.1uF

C6870.1uF

C6850.1uF

C6840.1uF

C6830.1uF

C6820.1uF

C6960.1uF

VCC

6

VCC

21

VCC

36

VCC

51

VCC

65

VCC

66

VCC

79

VCC

80

VCC

95

VCC

110

VCC

111

VCC

125

VCC

140

VCC

141

VCC

154

VCC

169

VCC

183

VCC

184

VCC

199

VCC

213

VCC

214

VCC

228

VCC

229

VCC

243

VCC

258

VCC

259

VCC

273

VCC

287

GN

D9

GN

D24

GN

D39

GN

D54

GN

D68

GN

D69

GN

D82

GN

D83

GN

D90

GN

D98

GN

D10

7

GN

D11

3

GN

D11

9

GN

D12

2

GN

D12

8

GN

D13

1

GN

D13

8

GN

D14

3

GN

D15

7

GN

D16

1

GN

D17

2

GN

D17

5

GN

D18

7

GN

D18

8

GN

D20

2

GN

D21

7

GN

D21

8

GN

D23

1

GN

D23

2

GN

D24

1

GN

D24

6

GN

D25

5

GN

D26

1

GN

D26

7

GN

D27

6

GN

D29

1

GN

D29

6

PCLK150

CCLK153

RSTL8

A3110

A3011

A2912

A2813

A2714

A2615

A2516

A2417

A2318

A2219

A2120

A2022

A1923

A1825

A1726

A1627

A1528

A1429

A1330

A1231

A1132

A1033

A934

A835

A737

A638

A540

A441

A342

A243

BE3L47

BE2L46

BE1L45

BE0L44

ADSL48

RDL49

WAITL7

DENL5

BLASTL50

READYL75

D31235

D30236

D29237

D28238

D27239

D26240

D25242

D24244

D23245

D22247

D21248

D20249

D19250

D18251

D17252

D16253

D15254

D14256

D13257

D12260

D11262

D10263

D9264

D8265

D7266

D6268

D5269

D4270

D3271

D2272

D1274

D0275

MA10 160

MA9 162

MA8 163

MA7 164

MA6 165

MA5 167

MA4 168

MA3 170

MA2 171

MA1 173

MA0 174

MD31 76

MD30 77

MD29 78

MD28 81

MD27 84

MD26 85

MD25 86

MD24 87

MD23 88

MD22 89

MD21 91

MD20 92

MD19 93

MD18 94

MD17 96

MD16 97

MD15 99

MD14 100

MD13 101

MD12 102

MD11 103

MD10 104

MD9 105

MD8 106

MD7 108

MD6 109

MD5 112

MD4 114

MD3 115

MD2 116

MD1 117

MD0 118

RAS5L 137

RAS4L 136

RAS3L 135

RAS2L 134

RAS1L 133

RAS0L 132

CAS3AL 124

CAS2AL 123

CAS1AL 121

CAS0AL 120

CAS3BL 130

CAS2BL 129

CAS1BL 127

CAS0BL 126

DWEL 55

CLL 152

N620L 146

SM2T1 145

SM2T0 144

SM1T1 142

SM1T0 139

REFL 147

FROML176

FOEL177

FWE3L181

FWE2L180

FWE1L179

FWE0L178

BFROML189

BFOEL190

EEPROML191

EEPOEL192

EEPWEL193

IOSELL 182

IORDL 186

IOWRL 185

SCU01L 197

SCU0L 194

SCU1L 195

SCU2L 196

PTCL 198

PIAL 295

DIPRDL 294

RSVCS1L 278

RSVCS2L 279

RSVCS3L 277

RSVCSL 200

RSVOEL 201

RSVWRL 203

CEFL 156

CFFL 158

CSTBH 148

CBSYH 280

CACKL 281

CRSTL 293

CRDL 285

CWRL 286

CDWRL 289

COEL 292

GN

D29

0

AFXT 149

INIT 151

SELIN 155

PE 282

SELECT 283

NFAULT 284

ATP1 2

ATP0 1

SRA14204

SRA13205

SRA12206

SRA11207

SRA10208

SRA9209

SRA8210

SRA7211

SRA6212

SRA5215

SRA4216

SRA3219

SRA2220

SRA1221

SRA0222

SRD7223

SRD6224

SRD5225

SRD4226

SRD3227

SRD2230

SRD1233

SRD0234

VCC

288

RAMRDL 57

RAMWRL 56

PIX

758

PIX

659

PIX

560

PIX

461

PIX

362

PIX

263

PIX

164

PIX

067

PIX

CLK

3

SCLK

73

TXD

74

RXD

52

RSI

NT

70

RXI

NT

72

TXIN

T71

VEN

B4

SKY_SELL 53

VCC

159

GN

D16

6

U617

R917100

R717100

R699100

R698100

R716100

RSVCS1L

C618

4700p

R919

100 R918

100

R920 100

GND

GND

RAS5L

RAS4L

RAS1L

SM2T1SM2T0

RSINT

TP629 SCU01L

TP611 DIPRDL

TP614 RSVCS3L

TP613 CDWRL

TP612 COEL

TP606TXINT

TP608 RXINT

TP607RXD

TP610TXD

GND

GND

SCU1L

RSVCS2L

TP609SCLK

TP628FWE2L

TP627FWE1L

BOOTCSL

BOOTOEL

BOOTWRL

GND

GND

(1/12-D6)

(1/12-D2)

(1/12-C2)

(1/12-D2)

(1/12-C2)

(1/12-C2)

(2/12-C8)

(2/12-C8)

(2/12-B8)

(11/12-A5)

(2/12-C8)

(2/12-B8)

(2/12-B8)

(5/12-B8)

(5/12-B8)

(5/12-B8)

(9/12-F7)

(9/12-E8)

(12/12-F7)

(12/12-F7)

(7/12-D4)

(4/12-B8)

(4/12-C8)

(4/12-C8)

(4/12-C8)

(3/12-B8)

(3/12-B8)

(3/12-B8)

(3/12-B8)

(3/12-B8)

(3/12-B8)

(4/12-B8)

(4/12-B8)

(4/12-B8)

(4/12-B8)

(3/12-B8)

(4/12-C2)(4/12-C2)(4/12-C5)(4/12-C5)

(5/12-F8)

(5/12-E8)

(5/12-E8)

(5/12-D8)

(9/12-D8)

(7/12-E5)(7/12-F1)

(7/12-B5)

(8/12-E8)

(8/12-C8)

(7/12-B3)

(2/12-B8)

(2/12-B8)

(2/12-B8)

(6/12-E7)

(6/12-E7)

(6/12-E7)

(6/12-E7)

(6/12-E7)

(6/12-D7)

(6/12-D7)

(6/12-D7)

(6/12-C7)

(6/12-C7)

(6/12-C7)

(6/12-D7)

(6/12-C7)

(6/12-C7)

(8/12-D5)

(8/12-D5)

(4/12-B2)

(9/12-E8)

(11/12-F2)

(2/12-F8)(5/12-F8)(11/12-F2)

(9/12-B7)

(9/12-B3)

(1/12-D2)

(7/12-B4)

(1/12-D6)

(9/12-A7)

(9/12-A7)

(1/12-C6)(9/12-F2)

(11/12-A5)

(11/12-A5)

(11/12-A5)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-14



CA[31..2]

CD[31..0]

CBE3L

CBE2L

CBE1L

CBE0L

CA[31..2]

CA2

CA3

CA4

CA5

CA6

CA7

CA8

CA9

CA10

CA11

CA12

CA13

CA14

CA15

CA16

CA17

CA18

CA19

CA20

CA21

CA22

CA23

CA24

CA25

CA26

CA27

CA28

CA29

CA30

CA31

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

A21

A22

A23

A24

A25

A26

A27

A28

A29

A30

A31

CD0

CD1

CD2

CD3

CD4

CD5

CD6

CD7

CD8

CD9

CD10

CD11

CD12

CD13

CD14

CD15

D16

D17

D18

D19

D20

D21

D22

D23

D24

D25

D26

D27

D28

D29

D30

D31

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

CD16

CD17

CD18

CD19

CD20

CD21

CD22

CD23

CD24

CD25

CD26

CD27

CD28

CD29

CD30

CD31

CD[31..0]VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

R75133

R75033

R74933

R74833

R74733

R74633

R74533

R74433

R91610K

R91510K

R91410K

R91310K

R91210K

R91110K

R91010K

R90910K

R74333

R74233

R74133

R74033

R73933

R73833

R73733

R73633

R90810K

R90710K

R90610K

R90510K

R90410K

R90310K

R90210K

R90110K

R73533

R73433

R73333

R73233

R73133

R73033

R72933

R72833

R90010K

R89910K

R89810K

R89710K

R89610K

R89510K

R89410K

R89310K

R72733

R72633

R72533

R72433

R72333

R72233

R89210K

R89110K

R89010K

R88910K

R88810K

R88710K

R87333

R87233

R87133

R87033

R86933

R86833

R86733

R86633

R63710K

R63610K

R63510K

R63410K

R63310K

R63210K

R63110K

R63010K

R86533

R86433

R86333

R86233

R86133

R86033

R85933

R85833

R62910K

R62810K

R62710K

R62610K

R62510K

R62410K

R62310K

R62210K

R85733

R85633

R85533

R85433

R85333

R85233

R85133

R85033

R62110K

R62010K

R61910K

R61810K

R61710K

R61610K

R61510K

R61410K

R84933

R84833

R84733

R84633

R84533

R84433

R84333

R84233

R61310K

R61210K

R61110K

R61010K

R60910K

R60810K

R60710K

R60610K

R71833

R71933

R72033

R72133

R88310K

R88410K

R88510K

R88610K

A[31..2]

D[31..0]

BE3L

BE2L

BE1L

BE0L

(1/12-D2) (10/12-E6)

(10/12-D6)

(2/12-F3)(5/12-E8)(10/12-D6)

(5/12-E8)(10/12-D6)

(1/12-F1)(2/12-F8)

(5/12-B8)

(10/12-F6)

(1/12-F1)

(1/12-D2)

(1/12-D2)

(1/12-D2)

(2/12-F8)

(5/12-F8)

(10/12-F6)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-15



GMD[31..0]

GMA[10..0]

645ID[7..0]

541IA[2..0]

GMA[10..0]

GMD[31..0]

GMD0

GMD1

GMD2

GMD3

GMD4

GMD5

GMD6

GMD7

GMD8

GMD9

GMD10

GMD11

GMD12

GMD13

GMD14

GMD15

GMD16

GMD17

GMD18

GMD19

GMD20

GMD21

GMD22

GMD23

GMD24

GMD25

GMD26

GMD27

GMD28

GMD29

GMD30

GMD31

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

MD9

MD10

MD11

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

GMA0

GMA1

GMA2

GMA3

GMA4

GMA5

GMA6

GMA7

GMA8

GMA9

GMA10

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

MA8

MA9

MA10

541IA[2..0]

645ID[7..0]

541IA0

541IA1

541IA2

IA0

IA1

IA2

ID0

ID1

ID2

ID3

ID4

ID5

ID6

ID7

645ID0

645ID1

645ID2

645ID3

645ID4

645ID5

645ID6

645ID7

VCC

VCC

VCC

VCC

VCC

VCC

VCC

R63922

R64022

R64122

R64222

R64322

R64422

R64522

R64622

R66610K

R66710K

R66810K

R66910K

R67010K

R67110K

R67210K

R67310K

R64722

R64822

R64922

R65022

R65122

R65222

R65322

R65422

R67410K

R67510K

R67610K

R67710K

R67810K

R67910K

R68010K

R68110K

R65522

R65622

R65722

R65822

R65922

R66022

R66122

R66222

R68210K

R68310K

R68410K

R68510K

R68610K

R68710K

R68810K

R68910K

R66322

R66422

R66522

R75222

R75322

R75422

R75522

R75622

R69010K

R69110K

R69210K

R76810K

R76910K

R77010K

R77110K

R77210K

R75722

R75822

R75922

R76022

R76122

R76222

R76322

R76422

R77310K

R77410K

R77510K

R77610K

R77710K

R77810K

R77910K

R78010K

R76522

R76622

R78110K

R78210K

R78310K

R76722

R83333

R83233

R83133

R83033

R82933

R82833

R82733

R82633

R84110K

R84010K

R83910K

R83810K

R83710K

R83610K

R83510K

R83410K

R82510K

R82410K

R82310K

R82233

R82133

R82033

VCC

ID[7..0]

IA[2..0]

MD[31..0]

MA[10..0]MA[10..0]

MD[31..0]

IA[2..0]

ID[7..0]

(5/12-E4)(7/12-E1)(7/12-E7)(8/12-E8)(9/12-E8)

(5/12-F5)(6/12-F7)(7/12-F7)(8/12-F8)(9/12-E7)

(3/12-F8)(4/12-F8)

(10/12-F2)

(5/12-F5)

(10/12-F2)

(5/12-E4)

(3/12-F8)(4/12-F8)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-16


C. ENGIN CONTROLLER

(2/17-F8)

(4/17-C7)

Engine controller (1/17)

IRQ6N1

IRQ7N2

VSS3

AD04

AD15

AD26

AD37

AD48

AD59

AD610

AD711

VSS12

AD813

AD914

VCC15

AD1016

AD1117

AD1218

AD1319

AD1420

AD1521

VSS22

A0(HBSN)23

A124

A225

A326

A427

A528A

629

A7

30

VS

S31

A8

32

A9

33

A10

34

A11

35

A12

36

A13

37

A14

38

A15

39

VS

S40

A16

41

A17

42

VC

C43

A18

44

A19

45

A20

46

A21

47

CS

0N48

CA

SH

N49

CS

2N50

CA

SLN

51

VS

S52

CS

4N53

RA

SN

54

PA2/

CS

6N/T

IOC

B0

55

PA3/

CS

7N/W

AIT

N56

WRLN 57WRHN 58RDN 59BACKN 60VSS 61BREQN62PA9 63TIOCA1 64PA11 65DACK0N 66DREQ0N 67DACK1N 68DREQ1N 69

VCC 70CK 71VSS 72EXTAL 73XTAL 74VCC 75NMI 76VCC77WDTOVFN 78RESN 79MD0 80MD1 81MD2 82VCC 83VCC 84AV

CC

85AV

RE

F86

AN

087

AN

188

AN

289

AN

390

AVS

S91

PC

4/A

N4

92P

C5/

AN

593

PC

694

PC

795

VS

S96

PB

0/T

P0/

TIO

CA

297

PB

1/T

P1/

TIO

CB

298

VC

C99

PB

2/T

P2/

TIO

CA

310

0P

B3/

TP

3/T

IOC

B3

101

PB

410

2P

B5

103

PB

610

4P

B7

105

VS

S10

6R

XD

010

7TX

D0

108

RX

D1

109

TXD

111

0IR

Q4N

111

IRQ

5N11

2

U221

Y_ENB

VCC

DB[15..0]

ADR[19..0]

DRAM_CASHN

FROM_CSN

DRAM_CASLN

TETRA_CSN

DRAM_RASN

WRLNWRHNRDNBACKN

BREQN

PM_CLKEC_INTREQ0DACK0NREDREQ0NDACK1NREDREQ1N

GND

SYSTEM_CLK

CPURSTN

DIREGITHERMRANK

GND

CTS0_MC

RTS0_MC

DTR1_IC

DSR1_IC

RXD0_MC

TXD0_MC

RXD1_IC

TXD1_IC

DOT_INTN

MCNT_INTN

C306

0.1uF

ADR0ADR1ADR2ADR3ADR4ADR5

AD

R6

AD

R7

AD

R8

AD

R9

AD

R10

AD

R11

AD

R12

AD

R13

AD

R14

AD

R15

AD

R16

AD

R17

AD

R18

PPCLK

HLDT

TOTORO_CSN

R399 33R401 33R400 33

R333 47

R402 33

R332 47

R395 33

R306 47

R397 33

R350

47

C3310.1uF

C33210uF/50V

N FNF207

VCC VCCVCC

R33047k

R39647k

R40347k

VCC

R23647k

FAN_CONT

KILLERN

A5V

DMA_CONTN

AGND

HABA_VAL

(4/17-C7)

(10/17-D7)

(2/17-D8)

GND

DOOR_VAL

Y_INT

FANSTS

R342 47

R341 4747

47

R339 4747

47R345 47

47R344 47

R340 4747

47R343 47

R334 47

GNDC3040.1uF

C3300.1uF

C307

0.1uF

C30515PF

GND

R329 33EEPCSN

VCC

R39847k

RBN

R40510k

VCC

B1

A2Y 4

V5

G3

U228TC7S08FU

GND

VCC C3290.1uF

Y202(16MHz)

C32815pF

C32715pF

GND GND

DIPMD1

AD

R19

x11

x22

fs33

fs44

oe 8

vcc 6

clkout 5

gnd 7

Y203

GND

R4630

GND

VCC

NF218

VCC

C3780.1uF

GND

R46447

(10/17-C5)

(10/17-C5)

(10/17-E7)

(4/17-D7)

(4/17-D7)

(2/17-D1)(3/17-F7)(5/17-F7)

(4/17-C7)(4/17-C7)

(4/17-B6)(10/17-F1)

(5/17-F3)

(3/17-D7)(17/17-E7)

(12/17-C8)(12/17-E6)(12/17-D4)

(11/17-F5)(11/17-C5)(11/17-B5)(11/17-A5)(11/17-C5)

(2/17-F2)(3/17-F7)(4/17-D2)(17/17-E2)

(13/17-D6)

(17/17-F5)(2/17-F2)(17/17-F5)(2/17-F2)(4/17-F7)(2/17-A8)(6/17-B8)(17/17-F5)(2/17-F8)

(2/17-F2)(3/17-F7)(4/17-D2)(17/17-E3)

(2/17-F2)(2/17-F2)(3/17-F7)(5/17-D7)(2/17-F2)(2/17-F2)(3/17-F7)(5/17-C8)(5/17-F7)

(3/17-F7)

(5/17-D2)

(5/17-C8)

(2/17-F2)

(5/17-C8)

(5/17-D7)

(5/17-C8)

(2/17-C1)(3/17-E7)(5/17-C2)

R349

R348

R346

R338

R337

R347

R336

R335 47

DB0DB1DB2DB3DB4DB5DB6DB7

DB8DB9

DB10DB11DB12DB13DB14DB15

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-17



LPBLPA

SUBH[3..0]

DOT_INTN

HD_CLK

HD_LTCLK

HD_SEL[1..0]

BUFENBNP28SUPP5SUPNHRESETIPIXDT[7..0]IPIXRDY

ICBSY

REGI0PM_CLK

OPIXCLK

OVENBOPPRDYOSBSY

BREQN

DRM_WENDACK[1..0]NBACKNKILLERNRDNWRHNTETRA_CSNWRLNSYSTEM_CLK

DB[15..0]

ADR[10..1]

C2860.1uF

VCC

GND

DA

CK

1ND

AC

K0N

ADR1ADR2ADR3ADR4ADR5ADR6ADR7

ADR8ADR9ADR10

DB0DB1DB2DB3DB4

DB5

DB6

DB7DB8DB9DB10

DB11DB12DB13DB14DB15

IPIX

DT0

IPIX

DT1

IPIX

DT2

IPIX

DT3

IPIX

DT4

IPIX

DT5

IPIX

DT6

IPIX

DT7

HD

_SE

L0H

D_S

EL1

SUBH2SUBH3

SUBH1

SUBH0

HD_DT3

HD_DT2HD_DT1HD_DT0

DR

EQ

0N

DR

EQ

1N

HD_DT21

HD_DT12

HD_DT03

Vcc4

GND5

LPB6

LPA7

HD_LTCLK8

RS09

RS110

HD_CLK11

Vcc12

DOT_INTN14

Vcc15

GND13

GND16

HDSL217

HDSL118

HDSL019

SUBH420

SUBH321

SUBH222

SUBH123

Vcc24

SUBH025

GND26

Vcc27

PORT_A728

GND29

PORT_A630

PORT_A531

PORT_A432

PORT_A333

PORT_A234

PORT_A135

PORT_A036

Vcc37

GND38

PORT_B739

Vcc40

GND41

PORT_B642

PORT_B543

PORT_B444

PORT_B345

PORT_B246

PORT_B147

PORT_B048

Vcc49

GND50

PORT_C751

PO

RT

_C5

53

PO

RT

_C4

54

PO

RT

_C3

55

PO

RT

_C2

56

PO

RT

_C1

57

PO

RT

_C0

58

Vcc

59

GN

D60

HD

_SE

L161

HD

_SE

L062

BU

FE

NB

N63

Vcc

64

GN

D65

P28

SU

P66

P5S

UP

N67

HR

ES

ET

68

Vcc

69

GN

D70

PIX

DT7

71

PIX

DT6

72

PIX

DT5

73

PIX

DT4

74

PIX

DT3

75

Vcc

76

PIX

DT2

77

GN

D78

Vcc

79

PIX

DT1

80

GN

D81

PIX

DT0

82

PIX

RD

Y83

SC

K84

CC

LK85

CB

SY

86

RE

GI1

87

RE

GI0

88

PG

CLK

89

Vcc

90

GN

D91

Vcc

92

GN

D93

PIX

CLK

94

N.C

.95

PH

SE

N96

Vcc

97

GN

D98

VE

NB

99

PP

RD

Y10

0

SB

SY

101

PC

LK10

2

SC

LK10

3

CR

DIR

104

PORT_C652

Vcc105GND 106PGA 107PGAN 108PGB 109PGBN 110HSC_TRG3 111HSC_TRG2 112

HSC_TRG1 113HSC_TRG0 114GND 115Vcc 116GND 117MPU_DB15 118MPU_DB14 119MPU_DB13120MPU_DB12 121MPU_DB11 122GND 123MPU_DB10 124MPU_DB9 125MPU_DB8 126MPU_DB7 127

Vcc 128MPU_DB6 129GND 130Vcc 131MPU_DB5 132GND 133MPU_DB4 134MPU_DB3135MPU_DB2 136MPU_DB1 137MPU_DB0 138Vcc 139GND 140MPU_ADR9 141MPU_ADR8 142

MPU_ADR7 143Vcc 144GND 145MPU_ADR6 146MPU_ADR5 147MPU_ADR4 148MPU_ADR3 149MPU_ADR2 150MPU_ADR1 151MPU_ADR0 152Vcc 153GND 154TDI 155TDO 156

TCK

157

TMS

158

CLK

159

RA

MTE

ST

160

CP

U_C

LK16

1TE

STL

DN

162

TES

TUD

N16

3M

PU

_AS

N16

4M

PU

_LW

RN

165

MP

U_C

SN

166

MP

U_H

WR

N16

7V

cc16

8G

ND

169

MP

U_R

DN

170

TCN

TSL3

171

TCN

TSL2

172

TCN

TSL1

173

TCN

TSL0

174

RE

SE

TN17

5B

AC

KN

176

TRS

T17

7D

AC

K0

178

DA

CK

117

9V

cc18

0G

ND

181

GN

D18

2V

cc18

3P

TRN

_OU

T18

4G

ND

185

DR

M_W

EN

186

DR

M_R

AS

N18

7D

RM

_CA

SN

188

PTR

N_I

NT

189

MC

NT_

INT

190

GN

D19

1V

cc19

2G

ND

193

LPO

UT2

194

LPO

UT1

195

Vcc

196

GN

D19

7D

MA

RE

Q2

198

DM

AR

EQ

119

9D

MA

RE

Q0

200

BR

EQ

N20

1V

cc20

2G

ND

203

DR

M_C

S0

204

DR

M_C

S1

205

DR

M_C

S2

206

DR

M_C

S3

207

HD

_DT

3

208

U212CLK_DA

LD_DADATA_DA

SOL_CONT

MEDIAS_VALPURHP_VAL

CRG_HPVAL

XEXT0IPLOTH

DI_RNKSEL2DI_RNKSEL1DI_RNKSEL0

EC_INTREQ1

R265 33

R267 33

R266 33R268 33

COMCLKCOMDATCOMLTCOMDIR

N FNF206

PPOW_CONL

CRCDET

RD20710k

VCC

RD209 10k

C273

0.1uF

C284

0.1uF

C287

0.1uF

XTANK

GND 1

PAD1PAD

1

PAD2PAD

1PAD4

1PAD3

1

PAD5PAD

(5/17-B8)(1/17-D2)(1/17-C2)(1/17-C2)(1/17-D2)(3/17-F7)(4/17-D2)(17/17-E2)(1/17-C2)(3/17-F7)(5/17-D7)(1/17-C2)(1/17-B2)(1/17-C2)(3/17-F7)(5/17-C8)(5/17-F7)(1/17-C1)(3/17-F7)(4/17-D2)(17/17-E3)

(1/17-B7)(3/17-F7)(5/17-F7)

(1/17-D8)(3/17-E7)(5/17-C2)

(14/17-C8)(14/17-C8)(14/17-C8)(14/17-D8)(3/17-D7)

(10/17-E7)(17/17-F5)(17/17-F3)

(3/17-C7)

(5/17-B8)(5/17-A8)

(1/17-E8)

(4/17-E7)(17/17-E7)(17/17-F3)

(1/17-C2)

DI_RNKSEL[2..0]

CRC_CKCRC_DATA

(11/17-E2)(11/17-D2)(7/17-C8)

(7/17-B8)

(1/17-E8)

(8/17-F8)

(13/17-E8)

(13/17-E8)(13/17-E8)

(8/17-C8)

(12/17-F6)(12/17-D6)

(10/17-E1)(17/17-D8)(4/17-B4)

(12/17-B8)

(14/17-E8)

(9/17-E8)(9/17-E8)

(9/17-E8)

(9/17-F8)(9/17-F8)(9/17-E5)(9/17-F8)(7/17-B8)

(12/17-E6)

(17/17-D8)(6/17-D8)(8/17-D8)

(8/17-C8)(8/17-C8)(8/17-E8)

(17/17-D2)(17/17-F6)

(10/17-D5)

(11/17-D1)(1/17-C2)

HSC_TRG0HSC_TRG1HSC_TRG2HSC_TRG3

(4/17-F7)

CRDIRPGAPGXAPGBPGXB

HSC_TRG[3..0]

HD_DT[3..0]

LPOUT1

MCNT_INTN

DRM_CASNDRM_RASN

DREQ[1..0]N

(7/17-C8)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-18



GND

ADR[9..0]

RDN

TOTORO_CSN

KILLERN

SYSTEM_CLK

GND

VCC

DB[15..0]

HSC_TRG[3..0]

BLKNUM0[2..0]

BLKNUM1[2..0]

BLKNUM2[2..0]

BLKNUM3[2..0]

HOLDTRG[3..0]

EHTP[3..0]

OHTP[3..0]

CRDIRPPCLK

HSC_TRG0HSC_TRG1HSC_TRG2HSC_TRG3

BLK

NU

M00

BLK

NU

M01

BLK

NU

M02

BLK

NU

M10

BLK

NU

M11

BLK

NU

M12

BLK

NU

M20

BLK

NU

M21

BLK

NU

M22

BLK

NU

M30

BLK

NU

M31

BLK

NU

M32

OHTP3OHTP2

OHTP1OHTP0

EHTP3EHTP2

EHTP1EHTP0

AD

R0

AD

R1

AD

R2

AD

R3

AD

R4

AD

R5

AD

R6

AD

R7

AD

R8

AD

R9

WRLN

DB0DB1DB2DB3

DB4DB5DB6DB7

HOLDTRG3HOLDTRG2HOLDTRG1HOLDTRG0

C2110.1uF

C2280.1uF

C2560.1uF

N FNF202

RD205

10k

RD201

10k

C2290.1uF

GND

CLK218

GND19

RESOUTN20

GND21

CRDIRI22

IPPCLK23

GND24

HSYNCTRG025

HSYNCTRG126

HSYNCTRG227

HSYNCTRG328

TEST129

TEST030

VCC31

GND32

TSTOUT033

TSTOUT134 VCC 69GND 70HOLDTRG0 71HOLDTRG1 72HOLDTRG273HOLDTRG3 74GND 75EHTP0 76EHTP1 77GND 78EHTP2 79EHTP3 80

GND 81OHTP0 82OHTP1 83

OHTP3 87

VCC 84GND 85OHTP2 86

E1ELD0 89

GND88

E1ELD1 90E1ELD2 91E1ELD3 92GND 93E0ECLK3 94E0ECLK2 95E0ECLK1 96E0ECLK0 97GND 98EPRTDIR 99EDR 100BLKTYPE 101GND 102VCC1

GND2

MDB03

MDB14

MDB25

MDB36

GND7

VCC8

MDB49

MDB510

MDB611

MDB712

VCC13

TDI14

TDO15

VCC16

GND17

VC

C10

3G

ND

104

CLK

3210

5G

ND

106

TES

TSE

L010

7TE

STS

EL1

108

TES

ETS

EL2

109

GN

D11

0R

ES

ETN

111

GN

D11

2TC

K11

3TM

S11

4TR

ST

115

GN

D11

6A

DD

SE

L11

7V

CC

118

GN

D11

9M

AS

N12

0M

CS

N12

1M

WR

N12

2M

RD

N12

3G

ND

124

MA

B9

125

MA

B8

126

MA

B7

127

MA

B6

128

MA

B5

129

GN

D13

0M

AB

413

1M

AB

313

2M

AB

213

3M

AB

113

4M

AB

013

5G

ND

136

TSTO

UT2

35

TSTO

UT3

36

TSTO

UT4

38

TSTO

UT5

39

TSTO

UT6

40

TSTO

UT7

41

GN

D42

TSTO

UT8

43

TSTO

UT9

44

TSTO

UT1

045

TSTO

UT1

146

BLK

NU

M00

47

BLK

NU

M01

48

BLK

NU

M02

49

VC

C50

GN

D51

BLK

NU

M03

52

GN

D53

BLK

NU

M10

54

BLK

NU

M11

55

BLK

NU

M12

56

BLK

NU

M13

57

GN

D58

BLK

NU

M20

59

BLK

NU

M21

60

BLK

NU

M22

61

BLK

NU

M23

62

GN

D63

BLK

NU

M30

64

BLK

NU

M31

65

BLK

NU

M32

66

BLK

NU

M33

67

GN

D68

GN

D

37

U204

1

PAD10

1 PAD81

PAD9

1

PAD6

1

PAD7

(1/17-C1)(2/17-F2)(4/17-D2)(17/17-E3)

(1/17-D2)(2/17-F2)(4/17-D2)(17/17-E2)

(1/17-B2)

(1/17-C2)(2/17-F2)(5/17-C8)(5/17-F7)

(1/17-C2)(2/17-F2)(5/17-D7)

(1/17-B7)(2/17-D1)(5/17-F7)

(1/17-D8)(2/17-C1)(5/17-C2)

(2/17-B1)(1/17-F3)

(2/17-B1)

(7/17-D8)

(7/17-E8)

(6/17-B8)

(6/17-C8)

(6/17-F8)

(6/17-E8)

(17/17-D7)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-19



TP

710

0

TP82 VCC1

TP93

TP104

TP115

TP126

TP137

TP148

TP159

RES0N10

VSS11

TXD0(RXD0_MC)12

TXD113

RXD0(TXD0_MC)14

RXD115

P94/SCK0/IRQ4N16

P95/SCK1/IRQ5N17

P4018

P4119

P4220

P4321

VSS22

P4423

P4524

P4625P

4726

P30

27

P31

28

P32

29

P33

30

P34

31

P35

32

P36

33

P37

34

VC

C35

P10

36

P11

37

P12

38

P13

39

P14

40

P15

41

P16

42

P17

43

VS

S44

P20

45

P21

46

P22

47

P23

48

P24

49

P25

50

P26 51P27 52P50 53P51 54P5255P53 56VSS 57P60 58P61 59P62 60CK_OUT 61STBYN 62

RESN 63NMI 64VSS 65EXTAL 66XTAL 67VCC 68P63 69P6470P65 71P66 72MD0 73MD1 74MD2 75

AVC

C76

VR

EF

77P

7078

P71

79P

7280

P73

81P

7482

P75

83D

A0

84D

A1

85AV

SS

86P

80/IR

Q0N

87P

81/IR

Q1N

88P

82/IR

Q2N

89P

83/IR

Q3N

90P

8491

VS

S92

TP

093

TP

194

TP

295

TP

396

TP

497

TP

598

TP

6

99

U202

MTP[7..1]

C2060.1uF

VCC

C2500.1uF

KILLERN

SYSTEM_CLK

C2240.1uF

D/A0

D/A1EC_INTREQ0

EC_INTREQ1

C2190.1uF

VCC

GND

R26412k

D204

VCC

GND

C3590.1uF

GND

R44612k

D209

VCC

R437

12k

VCC

R2614.7k

VCC

XEXT5XEXT4XEXT3XEXT2XEXT1XEXT0

GND

N FNF203

C22510uF/50V

DIPMD1

VCC VCC

R20547K

R20447K

A5V

C3581.0uF/50V

INK0INK1

AGND

MTP1MTP2MTP3MTP4MTP5MTP6MTP7

MTP9MTP10MTP11MTP12MTP13MTP14MTP15

R23547k

VCC

C2211000pF

GND

MTP[15..9]

LPOUT1

TANK

SDASCL

GND

R234

47

1 1

2 2

3 3

4 4

5 5

6 6

7 7

8 8

J217

GND

XTANK

(16/17-E8)

(15/17-E8)

(11/17-D5)(11/17-E5)

(1/17-C1)(2/17-F2)(3/17-F7)(17/17-E3)

(1/17-D2)(2/17-F2)(3/17-F7)(17/17-E2)

(2/17-C8)

(13/17-C1)(13/17-C1)

(12/17-E4)(10/17-E1)(10/17-E1)(10/17-E1)(10/17-E1)(10/17-E1)(10/17-E1)

(1/17-E3)(10/17-F1)

(1/17-C2)

(2/17-C7)

(2/17-F8)

(15/17-D8)(15/17-F6)

(16/17-D8)(16/17-F6)

RXD0_MC

RTS0_MC

TXD0_MC

CTS0_MC

Y_INTY_ENB

HINKCONNHINK

INKCONN

(1/17-E8)

(1/17-E8)

(1/17-F8)(1/17-F8)(1/17-D6)(1/17-D6)

(12/17-E4)

(11/17-C1)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-20



VCC1

D02

D13

D24

D35

VCC6

D47

D58

D69

D710

NC11

NC15

NC16

WEN17

RASN18

NC19

NC20

A021

A122

A223

A324

VCC25 VSS 26

OEN 33UCASN 34LCASN 35NC 36

NC 40D8 41D9 42D10 43D11 44VSS 45D12 46D13 47D14

48D15 49VSS 50

A9 32

A831

A7 30

A6 29

A5 28

A4 27

U216

ADR[19..0]

DB[15..0]

WRLN

FROM_CSNRDN

WRLN

DRM_WEN

DRM_RASN

DRAM_RASN

DRAM_CASLN

DRAM_CASHN

DRM_CASN

VCC VCCVCC

GND

VCC


ADR1ADR2ADR3ADR4



DB15DB14DB13DB12

DB11DB10DB9DB8

R33147K

R30747K


DB3DB10DB2DB9DB1DB8DB0

RBN1

A122

A73

A64

A55

A46

A37

A28

A19

A010

DQ011

DQ112

DQ213

VSS14 DQ3 15DQ4 16DQ5 17DQ6 18DQ7 19CSN20A10 21RDN 22A11 23A9 24A8 25NC 26WEN 27

VCC 28U218

GND

DB0DB1DB2

DB3DB4DB5DB6DB7

EEPCSN

VCC

ADR0ADR1ADR2ADR3ADR4ADR5ADR6ADR7ADR12

ADR8ADR9ADR11ADR10

RBNC3020.1uF

1A1

1B2 1Y 7

V8

G4

U214A

2A5

2B6 2Y 3

U214B

GND

VCCC280

0.1uFGND

A151

A142

A133

A124

A115

A106

A97

A88

NC9

NC10

WEN11

RESETN12

NC13

NC14

RY/BYN15

NC16

A1717

A718

A619

A520

A421

A322

A223

A124 A0 25CEN 26VSS 27OEN 28D0 29D8 30D1 31D9 32D2 33D10 34D3 35D11 36VCC 37

VSS 46BYTEN 47A16 48

D4 38D12 39D5 40D1341D6 42D14 43D7 44D15/A-1 45

U219

ADR16ADR15

ADR3ADR2

ADR1

DB11

VCC

ADR17

GND


C303

0.1uF

N FNF211

N FNF212

C3010.1uF

N FNF213

R45247k

VCC

R451 47

R45047

R453

47

ADR19

(1/17-B7)(2/17-D1)(3/17-F7)

(1/17-C2)(2/17-F2)(3/17-F7)

(1/17-B2)(1/17-C2)(2/17-F2)(3/17-F7)

(1/17-B2)

(1/17-B2)

(1/17-B2)

(1/17-C2)(2/17-F2)(3/17-F7)

(2/17-F2)

(2/17-F8)

(2/17-F8)

(1/17-D8)(2/17-C1)(3/17-E7)

(1/17-F3)

(1/17-B2)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-21



OHTP[3..0]

EHTP[3..0]

GND GND GND GND GND GND GND GND

O_OHTP[3..0]

O_EHTP[3..0]

BLKNUM0[2..0]

BLKNUM1[2..0]

BENB0[2..0]

BENB1[2..0]

BUFENBN

VCC

C2120.1uF

GNDOHTP0

OHTP1

OHTP2

OHTP3

EHTP0

EHTP1

EHTP2

EHTP3

BLKNUM00

BLKNUM01

BLKNUM02

BLKNUM10

BLKNUM11

BLKNUM12

O_OHTP0

O_OHTP1

O_OHTP2

O_OHTP3

O_EHTP0

O_EHTP1

O_EHTP2

O_EHTP3

BENB00

BENB01

BENB02

BENB10

R24610K

R24510K

R24410K

R24310K

R24210K

R24110K

R22110K

R21810K

HLDTRG

15

C

DA211A

16

C

DA211B

42

C

DA211C

43

C

DA211D

15

C

DA210A

16

C

DA210B

42

C

DA210C

43

C

DA210D

GND GND GND GND GND GND GND GND

24

C

DA208A

34

C

DA208B

51

C

DA208C

61

C

DA208D

24

C

DA209A

34

C

DA209B

51

C

DA209C

61

C

DA209D

VCC

A12

A23

A34

A45

A56

A67

A78

A89

G19

DIR1

B1 18

B2 17

B3 16

B4 15

B5 14

B6 13

B7 12

B8 11

U205

VCC

HLDT

(9/17-D8)

(9/17-C8)

(9/17-C8)

(9/17-C8)

(3/17-D2)

(3/17-D2)

(2/17-A8)(8/17-D8)

(3/17-B2)

(3/17-B2)

(1/17-C2)(17/17-F5)

(9/17-B8)

BENB11

BENB12

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-22



HD_DT[3..0]

HD_SEL[1..0]

O_HD_DT[3..0]

O_HD_SEL[1..0]

HD_DT0

HD_DT1

HD_DT2

HD_DT3

HD_SEL0

HD_SEL1

O_HD_DT0

O_HD_DT1

O_HD_DT2

O_HD_DT3

O_HD_SEL0

O_HD_SEL1

HD_LTCLK O_HD_LTCLK

HD_CLK O_HD_CLK

BLKNUM2[2..0]

BLKNUM3[2..0]

BENB2[2..0]

BENB3[2..0]

BLKNUM20

BLKNUM21

BLKNUM22

BLKNUM30

BLKNUM31

BLKNUM32

BENB20

BENB21

BENB22

BENB30

BENB31

BENB32

(3/17-B2)

(3/17-B2)

(2/17-F8)

(2/17-E8)

(2/17-E8)

(2/17-A7)

(9/17-C8)

(9/17-C8)

(9/17-C4)

(9/17-C4)

(9/17-C4)

(9/17-C4)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-23



GND

VCC

C2720.1uF

GND

SUBH1

HRESET

SUBH0

SUBH[3..0]

R30110K

R37510K

R36810K

R36610K

R36410K

O_HRESET

TRI_ENBN

SUBH2

A12

A23

A34

A45

A56

A67

A78

A89

G19

DIR1

B1 18

B2 17

B3 16

B4 15

B5 14

B6 13

B7 12

B8 11

U211

SUBH3

VCC

O_SUBH0

O_SUBH1

O_SUBH2

O_SUBH3

BUFENBN

P5SUPNP28SUP

H5VCNTNP26SUP

GND GND GND GND

GND

O_DI_RNKSEL[2..0]

O_DI_RNKSEL2O_DI_RNKSEL1O_DI_RNKSEL0

R281 47R282 47R283 47

C2541000pF

C2531000pF

C2521000pF

DRSL0DRSL1

1 3 2DA214

VCC

GND

GND

(2/17-D8)

(2/17-A8)

(2/17-A8)(2/17-A8)

(2/17-C8)(2/17-C8)(2/17-C8)

DI_RNKSEL2DI_RNKSEL1DI_RNKSEL0

(17/17-C7)

(17/17-C7)

(2/17-A8)(6/17-D8)

(9/17-B4)O_SUBH[3..0]

(9/17-C4)

(9/17-C4)

(9/17-B8)

(9/17-C4)(9/17-C4)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-24



COM_CLK

CRC_DATA

CRC_DAT

CRC_CK

CRC_CLK

11

22

33

44

55

66

77

88

99

1010

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

2525

2626

2727

2828

2929

3030

3131

3232

3333

3434

3535

3636

3737

3838

3939

4040

J208

O_OHTP0

BENB00

HLDTRG

TRI_ENBN

CRC_CLKCRC_DAT

11

22

33

44

55

66

77

88

99

1010

1111

1212

1313

1414

1515

1616

1717

1818

1919

2020

2121

2222

2323

2424

2525

2626

2727

2828

2929

3030

3131

3232

3333

3434

3535

3636

3737

3838

3939

4040

J207

O_HRESETLSALSBREGISENS

H5VCNTN

O_DI_RNKSEL0

O_HD_SEL0

O_HD_DT0

O_HD_CLKO_HD_LTCLKO_SUBH0

LED_CONT_RLED_CONT_L

RANK_INREGILOOK

THERM_INDI_IN

HABA_IN

O_DI_RNKSEL1O_DI_RNKSEL2

O_HD_SEL1

O_HD_DT1O_HD_DT2O_HD_DT3

O_SUBH1O_SUBH2O_SUBH3

VCC

O_OHTP1O_OHTP2O_OHTP3

O_EHTP0O_EHTP1O_EHTP2O_EHTP3

BENB01BENB02BENB10BENB11BENB12BENB20BENB21BENB22BENB30BENB31BENB32

OCRCDET

R21947

R22047

R24847

R24947

R25047

R25147

R25247

R25347

R275100

R254100

R247100

R255100

R256100

R257100

R258100

R259100

R260100

R272100

R273100

R276100

R274100

R277100

R271100

R298100

R303100

C23833PF

C23133PF

C239

33PF

C232

33PF

C240

33PF

C241

33PF

C233

33PF

C242

33PF

C23533PF

C24433PF

C236

33PF

P26SUP

R319100

R321100

R323100R324100R325100R326100R327100R356100R357100R358100R359100R360100R361100R362100R363100R365100R367100R374100

GND

C245

33PF

C23733PF

C24633PF

C260

33PF

C247

33PF

C261

33PF

C266

33PF

C262

33PF

C267

33PFC263

33PF

C265

1000pF

C2701000pF

GND

C295

330PF

C296330PF

C297

330PF

C292

330PF

C298

330PF

C293

330PF

C299

33PF

C294

33PF

C319

33PF

C314

33PF

C320

33PF

C315

33PF

C321

33PF

C316

33PF

C322

33PF

C317

33PF

C323

33PF

C318

33PFC33933PF

C325

33PF

GND

COMCLKCOMLTCOMDIR

COM_LTCOM_DIR

COM_DIR

COM_CLKCOM_LT R299

100

R300100

R270100

COM_DAT R278100

C268330PF

C2641000pF

C269

1000pF

C277

330PF

C276330PF

21

34 5

678

U203

VCC

COMDAT

COM_DAT

GND

+26V

C2260.1uF

GND

AGND

A5V

AGND

R28647k

R28747k

R28847k

R28947k

GND

CRCDET

OCRCDET

GND

R310 47

C283

1000pF

R309 47

C2821000pF

R308 47

C2811000pF

XCRCDETXCRCDATXCRCCK

C23410uF/50V

C2430.1uF C289

100uF/50VC2780.1uF

C3410.1uF

C376330pF

(17/17-F3)(17/17-F3)(17/17-F3)

(9/17-B8)(9/17-B8)(9/17-B8)

(2/17-A7)

(9/17-B7)

(9/17-B7)

(9/17-B7)

(2/17-B7)(2/17-B7)(2/17-B7)

(2/17-A7)(2/17-B7)(2/17-B7)

(6/17-F2)(6/17-F2)(6/17-F2)(6/17-F2)

(6/17-E2)(6/17-E2)(6/17-E2)(6/17-E2)

(6/17-C2)(6/17-C2)(6/17-C2)(6/17-B2)(6/17-B2)(6/17-B2)(7/17-F2)(7/17-F2)(7/17-F2)(7/17-D2)(7/17-D2)(7/17-D2)

(6/17-B3)

(9/17-E5)

(9/17-E3)(9/17-F5)(9/17-F5)(9/17-F5)(9/17-E5)(9/17-E5)(8/17-C1)

(8/17-E4)(11/17-D4)(11/17-E4)(11/17-D4)

(8/17-C1)

(8/17-C1)(8/17-B5)(8/17-B5)(8/17-B5)(7/17-B2)(7/17-B2)(7/17-C2)(7/17-C2)(7/17-C2)(7/17-C2)(7/17-B2)(7/17-C2)(8/17-F1)(8/17-F1)(8/17-F1)(8/17-F1)

(13/17-E2)(13/17-D2)

(11/17-F8)(11/17-A8)(11/17-C8)(11/17-B8)(11/17-C8)

(9/17-B8)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-25



TXD1_IC

OSBSY

TXD

RTS

DTR1_IC DTR

CTS ICBSY

RXD RXD1_IC

DSR DSR1_IC

PIXRDY

PIX[7..0]

TXD RXD

CTS RTS

DSR DTR

A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16

B1B2B3B4B5B6B7B8B9

B10B11B12B13B14B15B16

J209

PIX0PIX2PIX4

PIX6

PIX1PIX3PIX5

PIX7

GND GND

R351100

R318100

R313

100

R314

100

R311

100

EXT0EXT2EXT4

EXT1EXT3EXT5

EXT[5..0]

VCC

R28010K

14

SW201A

DIPMD1

GND

R35247K

VCC

R31510K

GND

EXT5

R31710K

GND

VCCC31110uF/50V

GND

2 4

53

U217

GND

VCC C309

0.1uF GND

EXT0

EXT1

EXT2

EXT3

EXT4

XEXT[5..0]

R3041K

R3051K

R2011K

R2621K

R2021K

R2631K

XEXT0

XEXT1

XEXT2

XEXT3

XEXT4

XEXT5

VCC

R22210k

R22310k

R22410k

R22510k

R22610k

R22710k

(1/17-F8)

(2/17-B1)

(1/17-F8)

(10/17-C3)

(10/17-C2)

(10/17-C3)

(10/17-C3)

(10/17-C2)

(10/17-C2)

(1/17-F8)

(2/17-A8)

(1/17-F8)

(10/17-C2)(10/17-C3)

VENBPIXCLK

(17/17-F5)(17/17-F5)

(10/17-E5)

(10/17-D7)

(10/17-C7)(10/17-E4)(10/17-E4)(10/17-E4)

(17/17-D8)

(10/17-C7)

(10/17-E5)

(10/17-D5)(10/17-E4)(10/17-E4)(10/17-E4)

(17/17-E8)

(2/17-C8)(4/17-B6)

(1/17-E3)(4/17-B6)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-26



RANK_INC3121000PF

RANK

DI_IN

C3331000PF

DI

THERM_INC3241000PF

THERM

REGISENSC2851000PF

REGI0

REGILOOKC3081000PF

REGI

VCC

GND

R408

3.6kF R4061.0kF

R407

1K

R2404.7K

R355

1K

R376

1K

R353

1K

R238

100

D208

51

C

DA219C

61

C

DA219D

34

C DA219B

51

C DA217C

43

C

DA220D

16

C

DA220B4

2C

DA218C

GND

42

C

DA220C

VCC

INK0_INC2091000PF

INK0R217

10024

C DA206A1

5

C

DA207A

XHINK HINKA5V

A5V

A5V

INK1_INC2071000PF

INK1R216

100

34

C DA206B

16

C

DA207B

A5V

LSB

C2581000PF

LPB

LSAC2571000PF

LPA

VCC

VCC

GND

GND

R3284.7K

R3024.7K

R269

100

R239

100

34

C DA217B

24

C DA217A

16

C

DA218B

15

C

DA218A

VCC

VCC

GND

GND

A5V

AGND

D207

D205

C3101000PF

HABA_IN HABA_VALR354

1K

24

C DA219A

15 C

DA220A

A5V

D206

(9/17-B4)

(12/17-E3)

(12/17-F3)

(9/17-B4)

(9/17-B4)

(9/17-B4)

(9/17-B4)

(1/17-E3)

(4/17-F3)

(4/17-F3)

(1/17-E3)

(1/17-E3)

(1/17-E3)

(1/17-E3)

(9/17-C4)

(9/17-C4)

(9/17-C4)

(2/17-E8)

(2/17-E8)

(2/17-A8)

(4/17-C7)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-27



VCC

C2221000PF

GND

MEDIA_IN MEDIAS_VAL

VCC

C2051000PF

GND

DOOR_VAL

VCC

C2231000PF

GND

CRGHP_IN CRG_HPVAL

VCC

FAN_CONT

SOL_CONT

R215

100

R209

100

R233

100

R2082.2k

R2324.7K

R2144.7K

VCC

C2201000PF

GND

PURHP_IN PURHP_VALR231

100

R2304.7K

Q215

11

22

33

44

55

66

77

88J212

N FNF201

+26VGND

VCC

PURHP_IN

CRGHP_IN

N F

NF208

11

22

33J214

MEDIA_IN

GND

VCCGND

C2130.1uF

C214100uF/50V

VCC

+26V

C216100uF/50VC215

0.1uF

24

C

DA204A

34

C DA204B

VCC

VCC

VCC

VCC

15 CDA203A

16 CDA203B

Q213

R445

4.7K

Q206

Q205

R237

4.7K

VCC

+26V

A5V

1 1

2 2

3 3

44

5 5

6 6

J210

GND

1 1

2 2

J204

1 1

2 2

3 3

J206

VCC

GND

INK0_IN

GNDQ203

Q204

VCC

INKCONN

INK1_IN

1

2

3

4

5

6

7

8

9

10

11

J213

R213

220

R211

220

R210

100k

R212

100k

VCC

C2041000PF

GND

TANKR206

100

R2074.7K

51

C DA206C

VCC

42

CDA207C

GND

R4354.7k

VCC

FANSTS

DOOR_IN

1 1

2 2

J211

GND

DOOR_IN

1 1

2 2

3 3

44

J205

VCC

GND

R436

100 C3421000PF

GND

C371100uF/50V

C3570.1uF

C210100uF/50V

C2080.1uF

C201

0.1uF

C227

0.1uF

C203

0.1uF

13

2

DA201

13

2

DA205

13

2

DA223

Q216

R44922k

R448

22k

NF214

NF215

NF217

(12/17-B2)

(12/17-D3)

(12/17-C5)

(12/17-C5)

(1/17-F3)

(2/17-C7)

(2/17-C8)

(1/17-F3)

(2/17-B8)

(2/17-C8)

(1/17-F3)

(12/17-E8)

(12/17-D8)

(4/17-B6)

(4/17-C7)

(11/17-D8)

(11/17-E8)

(12/17-E8)

(12/17-F8)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-28



DO1

LD2

CLK3

DI4

A015

A026

GND7 VSS 8A03 9A04 10A0511A06 12VDD 13VCC 14

U222

C3340.1uF

VCC

GND

C3130.1uF

R415

1M

R4162M

3

21

U223A

R4122.2K

LED_CONT_R

C338

0.1uF

R372

1M

R3732M

5

67

U223B

R3692.2K

LED_CONT_L

OUT1

MAN2

VCC 3

GND 4

U227

C3510.1uF

VCC

GND

VCC

R4042.2K

24

C DA222A

34

C

DA222B

15

C

DA221A

16

C

DA221B

A5V

A5V

A5V

A5V

A5V

AGND

AGND

AGND

C3361000pF

C3351000pF

C3371000pF

GND GND GND

CPURSTN

C249

Y201 32.768kHz

SDA

SCL

VCC

R22910k

R22810k

VCC

0.22F

R409 47R410 47R411 47

VCC

D203

GND

RP201

47

D202

D201

C2170.1uF

VDD8

VSS4

XIN2

XOUT3

SDA 7

SCL 6

U201

C24810pF

GND

(2/17-D8)(2/17-D8)(2/17-D8)

LD_DACLK_DA

DATA_DA

(1/17-D3)

(9/17-B4)

(9/17-B4)

(4/17-B4)

(4/17-B4)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-29



PGA

PGXA

PGB

PGXB

R440

1K

R441

1K

R442

1K

R443

1K

Q209

Q210

Q211

Q212

IN11

OUT12

ACOM13

OUT24

IN25

GND6

GND7

IN38

OUT39

ACOM210

OUT411

IN412

U234

GND

VCC

C370100uF/50V

PPOW_CONL

Q207

Q208

GND

R439

4.7KQ214

+26V

11

22

33

44

55

66

77

88J202

1

23

U220A

4

56

U220B

9

108

U220C

12

1311

U220D

+26V

GND

C3690.1uF

VCC

C3260.1uF

GND

C366100uF/50V

C3650.1uF

(2/17-C7)

(2/17-C7)

(2/17-B1)

(2/17-B1)

(2/17-B1)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-30



Vcc21

Ain13

Bin14

A*in15

B*in16

SG5

Vref211 Vref19

Td2 10

Td1 8N.C. 12

A 2

A* 3

B 6

B* 7

PG 4

U233

R434 3.3k

R432

30

R431

47

R428

91

R426

100

R430

62

MTP1MTP2MTP3

R429

75

MTP4

MTP7MTP6MTP5

GND

GND

D/A 0

C3490.1uF

C35010uF/50V

X41

X62

X3

X74

X55

INH6

X2 15

X1 14

X0 13

X3 12

A 11

B 10

C 9VEE7

VSS8

VDD 16U229

R427

100

GND

R4442M

C3550.01uF

C3530.01uF

GND

GND

GND

23456

1

J203

+26V

VCC

VCC

C356220pF

C367

100uF/50VA5V

A5V

3

21

U231A

5

67

U231B

GND

VCC

R425 3.3k

R423

30

R422

47

R419

91

R421

62

R420

75

R418

100

R424

10

R417

100

GND

X41

X62

X3

X74

X55

INH6

X2 15

X1 14

X0 13

X3 12

A 11

B 10

C 9VEE7

VSS8

VDD 16U230

GND

R433

10

C3680.1uF

N FNF210

C3540.1uF

GND

C3520.1uF

GND

C3400.1uF

GND

(4/17-E7)(4/17-E7)(4/17-E7)(4/17-E7)

(4/17-E7)(4/17-E7)(4/17-E7)

(4/17-F3)

GND

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-31



Vcc21

Ain13

Bin14

A*in15

B*in16

SG5

Vref211 Vref19

Td2 10

Td18N.C. 12

A 2

A*3

B 6

B* 7

PG 4

U232

MTP9MTP10MTP11

MTP12

MTP15MTP14MTP13

GND

GND

D/A 1

C344

0.1uFC34510uF/50V

NCR438

2M

GND

Vcc

23456

1

7

J201

C362220pF

C360

100uF/50V

A5V

3

21

U226A

5

67

U226B

R392

30

R391

47

R388

91

R386

100

R390

62

R393

10

R389

75

X41

X62

X3

X74

X55

INH6

X2 15

X1 14

X013

X3 12

A 11

B 10

C 9VEE7

VSS8

VDD 16U224

R387

100

GND

C3630.01uF

C3640.01uF

GND

GND

GND

VCC

A5V

GND

VCC

R385 3.3k

R383

30

R382

47

R379

91

R381

62

R380

75

R378

100

R384

10

R377

100

X41

X62

X3

X74

X55

INH6

X2 15

X1 14

X0 13

X3 12

A11

B 10

C 9VEE7

VSS8

VDD 16U225

GND

R394 3.3k

+26V

C361

0.1uF

N F

NF209

C3470.1uF

GND

C3460.1uF

GND

C3430.1uF

GND

(4/17-E7)(4/17-E7)(4/17-E7)(4/17-E7)

(4/17-E7)(4/17-E7)(4/17-E7)

(4/17-F3)

GND

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-32



GND

VCC

R297 47

PIX[7..0]

PIX7PIX6PIX5PIX4PIX3PIX2PIX1PIX0

PIXRDYOPIXCLK

OVENB

IPLOTH

GND

SYSTEM_CLK

N FNF205

R296 47R295 47R294 47R293 47R292 47R291 47R290 47

C2711000pF

C2790.1uF

GND

NC1

NC36

VDD2

VSS3

DQ0DQ0B32TS24

DMC_B31_TS15

BEB30_TSSEL06

FFF_B22_TD47

A31PX7B21TD38

A30PX6B20TD29

A29PX5B12TD110

A28PX4B11TD011

A27PX3B10TLD12

A26_PX2_B0213

ADSL_PX1_B0114

DENL_PX0_B0015

BLT_PXRY_HLT16

RDL_PXCK_HCK17

VDD18

VSS19

HOLDTRG3_HD320

ATP1HTG2HD221

ATP0HTG1HD122

AKINHTG0HD023

BSYIPLOTHS124

DPXRDYH_HS025

BPINT_DRSEL226

BPINT_DRSEL127

BPINT_DRSEL028

DCLK429

IODATA430

DIRECT431

LTCLK432

DK0HENB4TSC333

VDD34

NC35

NC

72

NC

37

NC

38

VS

S39

DC

LK0

40

IOD

ATA

041

PT

0_H

SL0

042

BE

NB

0043

VS

S44

DIR

EC

T045

PT

2_H

SL0

246

PT

3_H

SL0

347

PT

1_H

SL0

148

LTC

LK0

49

BE

NB

0150

IMB

PC

S_H

EN

B0

51

IMFE

N_M

PX

252

DC

LK1

53

VD

D54

IOD

ATA

155

PT

4_H

SL1

056

BE

NB

1057

DIR

EC

T158

PT

6_H

SL1

259

PT

7_H

SL1

360

PT

5_H

SL1

161

LTC

LK1

62

BE

NB

1163

VS

S64

BE

NH

EN

B1T

SC

065

DC

LK2

66

IOD

ATA

267

RP

0_H

SL2

068

BE

NB

2069

VS

S70

VD

D71

NC 73VDD 74VSS 75DIRECT2 76RP1_HSL2277RP2_HSL23 78RP3_HSL21 79LTCLK2 80BENB21 81BDRHENB2TSC1 82DCLK3 83IODATA3 84

RP4_HSL30 85BENB30 86DIRECT3 87RP5_HSL32 88VSS 89VDD 90RP6_HSL33 91RP7_HSL3192LTCLK3 93BENB31 94FWRHENB3TSC2 95SDI 96SDO 97ACLK 98BCLK 99

SMODE 100TMODE 101TLD 102RESETN 103IMOAKRQ 104TRIN 105VDD 106VSS 107NC 108

NC

109

VS

S11

0V

SS

111

CR

CD

ET

112

CR

CD

T11

3C

RC

CK

114

PC

LK1

115

VS

S11

6C

OM

LT11

7C

OM

CK

118

CO

MD

T11

9A

SIC

MD

012

0A

SIC

MD

112

1D

RE

Q2N

122

VE

NB

TSR

123

INT4

L_R

EP

XR

Y12

4A

KO

UT_

RE

PX

CK

125

L244

E_R

EV

EN

B12

6B

PR

D_R

ED

RQ

1N12

7B

PW

R_R

ED

RQ

0N12

8IM

FRS

_HLD

TRG

129

VS

S13

0C

K20

M13

1C

OM

DIR

132

VD

D13

3IM

FRD

134

C16

813

5V

SS

136

OS

UB

H1

137

FF

F13

8O

SU

BH

413

9N

C14

0V

SS

141

VS

S14

2V

DD

143

NC

144

U208

R285 47

R284

47

IPIXDT7IPIXDT6

IPIXDT5

IPIXDT4

IPIXDT3IPIXDT2IPIXDT1

IPIXDT0

IPIXDT[7..0]

KILLERN

XCRCDETXCRCDATXCRCCKDREQ1N

B 1

A 2

Y4

V5

G3

U235

IPIXRDYOPPRDY

C372

0.1uF

C373

0.1uF

C3740.1uF

C3750.1uF

R456 47

R457 47

R454 47R455 47

R458 47R459 47

R460 47

R461 47

(10/17-B1)

(10/17-C2)(2/17-A8)

(2/17-C8)

HOLDTRG3HOLDTRG2HOLDTRG1HOLDTRG0

(3/17-C1)(3/17-C1)(3/17-C1)(3/17-C1)

(8/17-D7)(8/17-D7)

DRSL1DRSL0

(2/17-F8)(1/17-F3)

DREQ0NDMA_CONTN

PIXCLKVENBREDREQ1NREDREQ0NHLDT

(10/17-C3)(10/17-C3)

(1/17-D2)(1/17-C2)

(1/17-C2)(6/17-B8)

(2/17-B1)(2/17-A8)

(2/17-B1)(2/17-F8)(9/17-F5)(9/17-F5)(9/17-F5)

(1/17-C1)(2/17-F2)(3/17-F7)(4/17-D2)

(1/17-D2)(2/17-F2)(3/17-F7)(4/17-D2)

(2/17-A8)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-33


Carriage controller (1/8)

Q507

H5VCNT

C5490.1u

R5031.2k,2W

ZD504

D504

D503

R56115kF

R560825F

H24VCNT

Q506

+ C502100u/50V

C5480.1u R501

1.2k,2W

D506

D505

R56715kF

R568825F

+ C503100u/50V C550

0.1uR5021.2k,2W

21

43

Vin

GND

Vout

ADJ

IC516

21

43

Vin

GND

Vout

ADJ

IC515

VA

GND26VGND

26V

C5510.1u

(8/8-E2)

(8/8-E2)

VH2

VH1

HGND

HGND

L5V

H5V

LSA

LSB

(8/8-E2)

AGND

JP504 JP503

26VA

1234

J509

LGND

R5324.7k

R5314.7k

L5V

JP502

(8/8-E2)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

D. CARRIAGE CONTROLLER

6-34



123456789

101112131415161718192021222324252627282930

J503

BE01EVEN0

LTCLK0HS2A0HS1A0HS1B0

RANK0DIA0

DIR0

BE00ODD0

HS2B0

SUB0

IDATA0DCLK0

HRESET

VH1 H5V

HGND LGND

HE1BBE1EVENLCLKHS2AHS1AHS1BRANKDIADIRHE1ABE0

HS2BODD

LG

VDDHG

SUB

VH

IDATDCLKRESDIK (8/8-E2)

(8/8-E7)

(8/8-E6)

(5/8-F5)

(6/8-C4)(5/8-E2)(6/8-E5)

(3/8-F2)HENB0

BE11EVEN1


RANK1DIA1

DIR1

BE10ODD1

HS2B1

SUB1

IDATA1DCLK1

VH2 H5V

HGND LGND


HS2BODD

LG

VDDHG

SUB

VH

IDATDCLKRESDIK

HENB1

BE21EVEN2


RANK2DIA2

DIR2

BE20ODD2

HS2B2

SUB2

IDATA2DCLK2

VH2 H5V

HGND LGND


HS2BODD

LG

VDDHG

SUB

VH

IDATDCLKRESDIK

HENB2

BE31EVEN3


RANK3DIA3

DIR3

BE30ODD3

HS2B3

SUB3

IDATA3DCLK3

VH2 H5V

HGND LGND


HS2BODD

LG

VDDHG

SUB

VH

IDATDCLKRESDIK

HENB3

DIK0 (5/8-E2)

HRESETDIK1

HRESETDIK3

HRESETDIK2

(3/8-F2)

(3/8-E7)

(3/8-F8)(3/8-F7)(3/8-F7)(3/8-F7)

(3/8-E8)(3/8-E8)

(3/8-E7)

(3/8-E7)

(8/8-E2)

(8/8-E7)

(8/8-E6)

(5/8-E5)

(6/8-C4)(5/8-D2)(6/8-E5)

(3/8-D7)

(5/8-D2)

(3/8-D7)

(3/8-C7)

(3/8-D8)(3/8-C7)(3/8-C7)(3/8-C7)

(3/8-C8)(3/8-B8)

(3/8-C7)

(3/8-B7)

(8/8-E2)

(8/8-E7)

(8/8-E6)

(5/8-C5)

(6/8-C4)(5/8-C2)(6/8-E5)

(3/8-D3)

(5/8-B2)

(3/8-D3)

(3/8-C3)

(3/8-D4)(3/8-C3)(3/8-C3)(3/8-C3)

(3/8-C4)(3/8-B4)

(3/8-C3)

(3/8-B3)

(8/8-E2)

(8/8-E7)

(8/8-E6)

(5/8-D5)

(6/8-C4)(5/8-C2)(6/8-E5)

(3/8-F3)

(5/8-C2)

(3/8-F3)

(3/8-E3)

(3/8-F4)(3/8-F3)(3/8-F3)(3/8-F3)

(3/8-E4)(3/8-E4)

(3/8-E3)

(3/8-E3)

123456789

101112131415161718192021222324252627282930

J504

123456789

101112131415161718192021222324252627282930

J506

123456789

101112131415161718192021222324252627282930

J505

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-35



(2/8-E5)BE01


DIR0

HENB0

BE00HS2B0

IDATA0

DCLK0

LGND

BE11LTCLK1

HS2A1HS1A1HS1B1

DIR1

HENB1

BE10HS2B1

DCLK1

(4/8-B3)

BE21LTCLK2

HS2A2HS1A2HS1B2

DIR2

HENB2

BE20HS2B2

DCLK2

(2/8-B1)

BE31LTCLK3

HS2A3HS1A3HS1B3

DIR3

HENB3

BE30HS2B3

DCLK3 (4/8-D3)

610

RA

506E

10k

810

RA

503G

10k

45

RA

507D

10k

25

RA

506B

10k

25

RA

507B

10k

35

RA

507C

10k

710

RA

506F

10k

910

RA

503H

10k

810

RA

506G

10k

910

RA

506H

10k

15

RA

506A

10k

LGND

810

RA

504G

10k

610

RA

503E

10k

910

RA

505H

10k

610

RA

505E

10k

710

RA

505F

10k

810

RA

505G

10k

910

RA

504H

10k

710

RA

503F

10k

25

RA

505B

10k

35

RA

505C

10k

45

RA

505D

10k

LGND

25

RA

501B

10k

35

RA

503C

10k

45

RA

502D

10k

710

RA

501F

10k

810

RA

501G

10k

910

RA

501H

10k

15

RA

501A

10k

45

RA

503D

10k

35

RA

501C

10k

45

RA

501D

10k

610

RA

501E

10k

LGND

610

RA

502E

10k

15

RA

503A

10k

710

RA

504F

10k

35

RA

504C

10k

45

RA

504D

10k

610

RA

504E

10k

710

RA

502F

10k

25

RA

503B

10k

25

RA

504B

10k

810

RA

502G

10k

910

RA

502H

10k

BE01LTCLK0HS2A0HS1A0HS1B0

DIR0

HENB0

BE00HS2B0IDATA0DCLK0


DIR1

HENB1



DIR2

HENB2



DIR3

HENB3


(4/8-B7)(4/8-B7)

(4/8-B7)

R513

33C52233p

LGND

C52333p

LGND

R514

33

R515

33C52433p

LGND

C52133p

LGND

R512

33

R510

33C51933p

LGND

C52033p

LGND

R511

33

R508

33C51733p

LGND

C51833p

LGND

R509

33

R575

33C55233p

LGND

IDATA1R576

33C55333p

LGND

IDATA3R578

33C55533p

LGND

IDATA2R577

33C55433p

LGND

(2/8-D5)

(2/8-D5)

(2/8-C5)

(2/8-B5)

(2/8-B5)

(2/8-C5)(2/8-C5)(2/8-C5)

(2/8-C5)(2/8-C5)(2/8-C5)

(2/8-D5)(2/8-D5)

(2/8-E5)(2/8-E5)(2/8-E5)

(2/8-E5)(2/8-E5)(2/8-E5)

(2/8-F5)(2/8-F5)

(4/8-B7)(4/8-B7)(4/8-B7)(4/8-B7)

(4/8-B7)(4/8-B7)(4/8-B7)(4/8-B7)

(4/8-B3)(4/8-B3)(4/8-B3)(4/8-B3)(4/8-B3)

(4/8-B3)(4/8-B3)(4/8-B3)(4/8-B3)(4/8-B3)

(2/8-B1)

(2/8-C1)

(2/8-D1)

(2/8-D1)

(2/8-E1)

(2/8-F1)(2/8-F1)

(2/8-E1)(2/8-E1)(2/8-E1)

(2/8-E1)(2/8-E1)(2/8-E1)

(2/8-D1)(2/8-D1)

(2/8-C1)(2/8-C1)(2/8-C1)

(2/8-C1)(2/8-C1)(2/8-C1)

(4/8-D3)(4/8-D3)(4/8-D3)(4/8-D3)

(4/8-D3)(4/8-D3)(4/8-D3)(4/8-D3)(4/8-D3)(4/8-D3)

(4/8-B3)(4/8-B3)(4/8-B3)(4/8-B3)(4/8-C3)

(4/8-C3)(4/8-C3)(4/8-D3)(4/8-D3)(4/8-D3)(4/8-D3)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-36



DCLK1

DCLK2

DCLK3

DCLK0

HS2B1

HS1A0HS1B0

HS2A0

HS2B0

HENB3

HENB2

HENB1

HENB0

DIR3

DIR2

DIR1

DIR0

CRC_CLKCRC_DAT

COM_CLK

COM_DIRCOM_DAT

COM_LT

SUBH1

HDCLK

HDAT0

HSEL0HSEL1

TRI_ENBN

HLTCLK

HDAT1HDAT2

BENB00BENB01

BENB22BENB30BENB31BENB32

HDAT3

IDATA0

IDATA1

IDATA2

BENB02BENB10BENB11BENB12BENB20BENB21

IDATA3

BE00

BE01BE10

BE11

BE20

BE21

BE30

BE31

HS1B2

HS2B2

HS1A1HS1B1

HS2A1

HS1A3

HS1B3

HS2B3

HS2A2HS1A2

HS2A3

LTCLK0

LTCLK1

LTCLK2

LTCLK3

C5060.01u

R505

33

OUT1

MAN2

VCC 3

GND 4

IC501

LGND

L5V

R504

2.2k

C507330p

DCLK4IDATA4DIR4LTCLK4HENB4

CRC_DET

C5050.01u

(3/8-D1)

(3/8-E1)

(8/8-D5)

XSUBH1SUBH4

(5/8-D7)

JP501

(8/8-C5)

NC1

NC36

VDD2

VSS3

DQ0DQ0B32TS24

DMC_B31_TS15

BEB30_TSSEL06

FFF_B22_TD47

A31PX7B21TD38

A30PX6B20TD29

A29PX5B12TD110

A28PX4B11TD011

A27PX3B10TLD12

A26_PX2_B0213

ADSL_PX1_B0114

DENL_PX0_B0015

BLT_PXRY_HLT16

RDL_PXCK_HCK17

VDD18

VSS19

HOLDTRG3_HD320

ATP1HTG2HD221

ATP0HTG1HD122

AKINHTG0HD023

BSYIPLOTHS124

DPXRDYH_HS025

BPINT_DRSEL226

BPINT_DRSEL127

BPINT_DRSEL028

DCLK429

IODATA430

DIRECT431

LTCLK432

DK0HENB4TSC333

VDD34

NC35

NC

72

NC

37

NC

38

VS

S39

DC

LK0

40

IOD

ATA

041

PT

0_H

SL0

042

BE

NB

0043

VS

S44

DIR

EC

T045

PT

2_H

SL0

246

PT

3_H

SL0

347

PT

1_H

SL0

148

LTC

LK0

49

BE

NB

0150

IMB

PC

S_H

EN

B0

51

IMFE

N_M

PX

252

DC

LK1

53

VD

D54

IOD

ATA

155

PT

4_H

SL1

056

BE

NB

1057

DIR

EC

T158

PT

6_H

SL1

259

PT

7_H

SL1

360

PT

5_H

SL1

161

LTC

LK1

62

BE

NB

1163

VS

S64

BE

NH

EN

B1T

SC

065

DC

LK2

66

IOD

ATA

267

RP

0_H

SL2

068

BE

NB

2069

VS

S70

VD

D71

NC 73VDD74VSS 75DIRECT2 76RP1_HSL22 77RP2_HSL23 78RP3_HSL21 79LTCLK2 80BENB21 81

BDRHENB2TSC1 82DCLK3 83IODATA3 84RP4_HSL30 85BENB30 86DIRECT3 87RP5_HSL32 88VSS89VDD 90RP6_HSL33 91RP7_HSL31 92LTCLK3 93BENB31 94FWRHENB3TSC2 95SDI 96

SDO 97ACLK 98BCLK 99SMODE 100TMODE 101TLD 102RESETN 103IMOAKRQ 104TRIN 105VDD 106VSS 107NC 108

NC

109

VS

S11

0V

SS

111

CR

CD

ET

112

CR

CD

T11

3C

RC

CK

114

PC

LK1

115

VS

S11

6C

OM

LT11

7C

OM

CK

118

CO

MD

T11

9A

SIC

MD

012

0A

SIC

MD

112

1D

RE

Q2N

122

VE

NB

TSR

123

INT4

L_R

EP

XR

Y12

4A

KO

UT_

RE

PX

CK

125

L244

E_R

EV

EN

B12

6B

PR

D_R

ED

RQ

1N12

7B

PW

R_R

ED

RQ

0N12

8IM

FRS

_HLD

TRG

129

VS

S13

0C

K20

M13

1C

OM

DIR

132

VD

D13

3IM

FRD

134

C16

813

5V

SS

136

OS

UB

H1

137

FF

F13

8O

SU

BH

413

9N

C14

0V

SS

141

VS

S14

2V

DD

143

NC

144

IC503

L5V

C514

0.1u

LGNDC515

0.1u

C513

0.1u

LGND

LGND

L5VC5080.1u

LGND

DC

LK0

IDAT

A0

HS

2B0

BE

00

DIR

0H

S1B

0H

S1A

0H

S2A

0LT

CLK

0B

E01

HE

NB

0

DC

LK1

IDAT

A1

HS

2B1

BE

10D

IR1

HS

1B1

HS

1A1

HS

2A1

LTC

LK1

BE

11

HE

NB

1D

CLK

2ID

ATA

2H

S2B

2B

E20

HENB3BE31LTCLK3HS2A3HS1A3

HS1B3DIR3BE30HS2B3IDATA3DCLK3HENB2BE21LTCLK2HS2A2HS1A2HS1B2DIR2

RESETN

CO

M_D

IR

CO

M_D

ATC

OM

_CLK

CO

M_L

T

CR

C_C

LKC

RC

_DAT

CR

C_D

ET

CLK

BENB00BENB01BENB02BENB10BENB11BENB12BENB20BENB21BENB22BENB30BENB31BENB32

HLTCLKHDCLK

HDAT0HDAT1HDAT2HDAT3

HSEL0HSEL1

SUBH1

DCLK4IDATA4DIR4LTCLK4HENB4

OSUBH1OSUBH4

TRI_

EN

BN

NFNF501

L5V

NFNF502 NF

NF503x11

x22

fs33

fs44

oe 8

vcc 6

clkout 5

gnd 7

IC517Y501

(10.245MHz)

LGND

C57116p

C57016p

(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D5)(8/8-D2)(8/8-D2)

(8/8-D2)(8/8-D2)(8/8-D2)(8/8-D2)(8/8-D2)(8/8-D2)(8/8-D4)

(3/8-E5)(3/8-E5)(3/8-E5)(3/8-E5)(3/8-E5)(3/8-F5)(3/8-F5)(3/8-F5)(3/8-F5)(3/8-F5)(3/8-F5)

(3/8-E1)(3/8-E1)(3/8-E1)

(3/8-D5)(3/8-D5)(3/8-D5)(3/8-C5)(3/8-C5)(3/8-C5)(3/8-C5)(3/8-C5)(3/8-B5)(3/8-B5)(3/8-B5)

(3/8-D1)(3/8-D1)(3/8-C1)(3/8-C1)

(3/8-C1)(3/8-C1)(3/8-C1)(3/8-B1)(3/8-B1)(3/8-B1)(3/8-F1)(3/8-F1)(3/8-F1)(3/8-F1)(3/8-F1)(3/8-F1)(3/8-E1)

(8/8-D7)(8/8-C7)(8/8-C5)(8/8-C5)(8/8-C5)(8/8-D7)(8/8-C5)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-37



DIA0

R54122kF

R5402kF

C532

0.1u

R53910kF

(2/8-E6)(6/8-E5)

AGND

AGND

VAH5V

DIK0 (2/8-D6)

AGND

DIA1

R53710kF

DIK1 (2/8-B6)

AGND

DIA3

R53610kF

DIK3 (2/8-B3)

AGND

DIA2

R53510kF

DIK2 (2/8-D3)

AGND

DI_GND

3

21

IC509A

5

67

IC509B

10

98

IC509C

12

1314

IC509D

SUB0

SUBH0

(2/8-E6)

(8/8-D4)Q505R553

470

R552

2.2k

HGND

SUB1

XSUBH1Q503R533

470

R534

2.2k

HGND

SUB2

SUBH2Q502R517

470

R516

2.2k

HGND

SUB3

SUBH3Q501R506

470

R507

2.2k

HGND

SUB0

SUB1

SUB2

SUB3

DIA0

DIA1

DIA2

DIA3

DIK0

DIK1

DIK2

DIK3

DI_GND

(2/8-C6)(6/8-E5)

(2/8-E3)(6/8-E5)

(2/8-C3)(6/8-E5)

SUBH0

XSUBH1

SUBH2

SUBH3

(4/8-F8)

(8/8-D4)

(8/8-D4)

(2/8-B6)

(2/8-E3)

(2/8-B3)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-38



RANK0RANK1RANK2

RANK3

DISNS

HOLDTRG

DIA2DIA1DIA0DIA3

RANK

C527

0.1u

C525

0.1u

C528680p

R526

1.3kF

R52513kF

R5242.2kF

R529

33kF

X41

X62

X3

X74

X55

INH6

X2 15

X1 14

X0 13

X3 12

A 11

B 10

C 9VEE7

VSS8

VDD 16IC506

X41

X62

X3

X74

X55

INH6

X2 15

X1 14

X0 13

X3 12

A 11

B 10

C 9VEE7

VSS8

VDD 16IC505

AGND

26VA

C529

0.1u

R5211.0kB

R5191.0kB

R5181.0kB

R5201.0kB

L5V

R550

3.6kF

R551

15kF

R528

20kB

R527

20kB

L5V

(8/8-D7)

(2/8-E3)(5/8-C2)

(2/8-E3)(2/8-C6)(2/8-E6)(2/8-C3)

(8)

(8/8-C4)

(8/8-C4)

L5V

AGND

L5V

LGND

AGND

AGND

VA

AGND

C530680p

AGND

DIA4

RANK4

3

21

IC508A

12

1314

IC508D

5

67

IC508B

10

98

IC508C

DRSEL0DRSEL1DRSEL2

DRSEL0DRSEL1DRSEL2

DRSEL[0..2]DRSEL[0..2]

RANK0RANK1RANK2

RANK3RANK4

DIA0DIA1DIA2

DIA3DIA4HOLDTRG

(8/8-D3)

(2/8-C6)(5/8-D2)(2/8-E6)(5/8-E2)(2/8-C3)(5/8-C2)

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-39



C531

0.01u

R546

13kF

R545

51kF

R5482.2M

D502

C5350.47u,3216

R52310k

REGSEN

R543

33kF

ZD506

R557

15kF

R558

3.3kFR573

200,1/2W,5025

C539

0.1u

REGLEDR

R549

2.2k

LEDR

26VA AGND

C537

0.1u

(7/8-E7)

(8/8-E2)

(8/8-D4)

L5V

AGND

L5VVA

AGND

R5472kF

R54415kF26VA

AGND

C534

0.1u

26VAC533

0.1u

AGND

AGND

L5V

ZD505

R556

15kF

R559

3.3kFR572

270,1/2W,5025

C538

0.1u

REGLEDBLEDB (7/8-E7)

(8/8-D4)

L5V

12

1314

IC513D

5

67

IC513B

10

98

IC513C3

21

IC511A

5

67

IC511B

3

21

IC512A

5

67

IC512B

REGOUT (8/8-C4)

26VA L5V

LEDRLEDB

POUT

(7/8-C2)(7/8-C5)

(8/8-C4)

12345678

J510

THERM (8/8-C4)

AGND

LEDBLEDR

THERM

REGOUT

POUT

R56933k

3

21

IC513A

AGND

R585

0

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-40



123456789

10111213141516171819202122232425262728293031323334353637383940

J501

ODD0ODD1ODD2ODD3

EVEN0EVEN1EVEN2EVEN3

BENB00BENB01BENB02

BENB11BENB12BENB20BENB21BENB22BENB30BENB31BENB32

BENB10

HOLDTRG

TRI_ENBN

CRC_CLKCRC_DAT

CRC_DET

COM_DIR

COM_CLKCOM_LT

COM_DAT

(2/8-E6)(2/8-C6)(2/8-E3)(2/8-C3)

(2/8-F6)(2/8-C6)(2/8-F3)(2/8-C3)

(4/8-D7)

(4/8-F3)

(6/8-E7)

(4/8-F3)

BENB00BENB01BENB02BENB10BENB11BENB12BENB20BENB21BENB22BENB30BENB31BENB32

HOLDTRG

MPX2CRCD_DET

COM_DATCOM_CLKCOM_LTCOM_DIRCRC_CLKCRC_DATTRI_ENBN

ODD0ODD1ODD2ODD3

EVEN0EVEN1EVEN2EVEN3

(4/8-F3)

(4/8-F3)(4/8-F3)

(4/8-F3)

GND

C572220p

C573220p

C574220p

C575220p

C576220p

C577220p

C578220p

C579220p

C580220p

C581220p

C582220p

C583220p

C58482p

C585220p

C586220p

C587220p

C588220p

C589220p

C590220p

C591220p

R58410k

GND

GND

5V

5V

GND

(4/8-D7)(4/8-D7)(4/8-D7)(4/8-E7)(4/8-E7)(4/8-E7)(4/8-E7)(4/8-E7)(4/8-E7)(4/8-E7)(4/8-E7)

(4/8-F3)(4/8-F3)

(7/8-E7)

123456789

10111213141516171819202122232425262728293031323334353637383940

J502

LSALSBREGSEN

H5VCNT

H24VCNT

SUBH0SUBH1SUBH2SUBH3

REGLEDRREGLEDB

REGOUTRANK

DISNS

HRESET

HLTCLK

HDCLK

HDAT3

HDAT2

HDAT1

HDAT0

HSEL1

HSEL0

+ C501100u/16V

5V

(1/8-D7)

(1/8-D3)

(7/8-E2)(1/8-B7)(1/8-B7)(2/8-B3)(2/8-B6)(2/8-D3)(2/8-D6)

(7/8-C8)(7/8-C4)

(7/8-F6)(6/8-C1)

(6/8-E2)

(5/8-E7)(4/8-D7)(5/8-D7)(5/8-C7)

R530

10kF

GND

L5V

(6/8-B4)

(4/8-D7)

(6/8-B4)(6/8-B4)

GND

POUT

THERM (7/8-E7)

DRSEL0DRSEL1DRSEL2

DRSEL0DRSEL1DRSEL2

H24VCNT

HRESETLSALSBREGSENREGHOLDH5VCNT

SUBH0SUBH1SUBH2SUBH3

REGLEDRREGLEDB

POUTREGOUTRANKTHERMDISNS

HSEL0_HSEL1_HDAT0_HDAT1_HDAT2_HDAT3_HDCLK_HLTCLK_

R5VCNT

LGND

5V

GND

LGND

L5V

R580

33 R581

33R566

33 R565

33R564

33 R563

33R562

33 R582

33

C556

220pC557

220pC544

220pC543

220pC542

220pC541

220pC540

220pC558

220p

L501

24V

24VGND

(4/8-D7)

(4/8-D7)

(4/8-D7)

(4/8-D7)

(4/8-D7)

(4/8-D7)

(4/8-D7)

26V

26VGND

+ C504100u/50V

8 7 6 5 4 3 2 1

F

E

D

C

B

A

6-41


Paper sensor

C1

0.1u

PD1

R1

1.1MR222k

R3680

LED1

LED2

+26V

GND

5

67

IC1B

LEDR

REGOUT

GND

POUT

TH1

THERM

LEDB

PT1

+26V

12345678

J510

+5V

3

21

IC1A

+5V

C2

100p

8 7 6 5 4 3 2 1

F

E

D

C

B

A

E. PAPER SENSOR

6-42


F. OPERATIN PANEL CONTROLLER

R/W

Operation panel controller

D701

DIODE

D701

DIODE

D704

DIODE

D702

DIODE

D702

DIODE

D704

DIODE

D703

DIODE

D703

DIODE

D705

DIODE

SW701

SW708 SW709SW707

SW703

SW706SW705SW704

SW702

Q701

R705330

GND

GND

VCC

12

LED701

Q703

R707330

12

LED703

Q704

R708330

12

LED704

Q705

R709330

12

LED705

Q706

R710330

12

LED706

Q707

R711330

12

LED707

Q708

R712330

12

LED708

Q709

R713330

12

LED709

Q702

R706330

12

LED702

Q710

R714330

12

LED710

R7011K

R7021K

R7031K

GND

PDAT0

PDAT1

PDAT2

PDAT3

PDAT4

PDAT5

PDAT6

PDAT7

PDAT0

PDAT1

PDAT2

PDAT3

PDAT4

PDAT5

PDAT6

PDAT7

VCC

R704

4.7K

GND

VCC

SW710

R7151K

VCC

3

21

U701A6

54

U701B 9

810

U701C12

1113

U701D

R71610K

R717130K

1000pF

C705

14 3

2

41

32

32

41

41

32

41

GND

VCC

0.1u

F

C70

4

U701

FG701

GND

JP701

0

VCC

GND

0.1u

F

C70

2

22uF

C701D705

DIODE

32

0.1uF

C703

Q711

R718330

12

LED711

VCC

GND

C1 V 2

+

BUZ701

PDAT0 19

PDAT1 18

PDAT2 17

PDAT316

PDAT4 14

PDAT5 13

PDAT612

PDAT711

LCDE 9

VEE8

RS7

5

VSS 6

CPURSTL3

VSS4

PVCC 2

VSS 10

VSS20

VSS 15

RSV321

NC. 1

NC. 22CN702

PKEY022

PKEY1 21

PKEY2 20

PKEY3 19

PKEY418

PKEY5 17

PLED013

PLED1 12

PLED2 11

PLED310

PLED49

PLED5 8

PLED6 7

PLED76

PLED85

PLED9 4

VSS14

BUZZER 16

RSV1 15

RSV2 3

NC. 24

NC.23

NC. 2

NC.1

CN701

11

22

CN704

GND

GND1

VCC2

VEE3

RS4

R/W5

LCDE6

PDAT07

PDAT18

PDAT29

PDAT310

PDAT411

PDAT512

PDAT613

PDAT714

L C D

LCD701

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

CN703

R7196.8K

R7206.8K

R7216.8K

R7226.8K

R7236.8K

R7246.8K

R7256.8K

R7266.8K

GND

R7276.8K

R7286.8K

R7296.8K

GND

0.01uF

C706

GND

R7304.7K

R7314.7K

VCC

8 7 6 5 4 3 2 1

F

E

D

C

B

A

APPENDIX

MENU GUIDE ......................................................... A-1

A-1

BJ-W3000 / BJ-W3050 APPENDIX

MENU GUIDE

Menu GuideSERVICE MODE

DISPLAY

PRINT INFYesNo

SYSTEM

TYPE: AxTMP: 000.0CH-TMP K1:000.0CH-TMP K2:000.0CH-TMP C: 000.0CH-TMP M: 000.0CH-TMP Y: 000.0CP-SIZE X:0000.00P-SIZE Y:0000.00



WARNING

01: Wxxxxx

20: Wxxxxx

ERROR

01: Exxxxx

20: Exxxxx

ADJUST

PRINT PATTERN

ScaleTest Print

X-SCALE

-32

0

32

FUNCTION

PANEL LED/LCD

PANEL KEY

COUNTER

W-INK: 000000

T-PLOT: 000000



INITIALIZE

W-INK: 000000

T-PLOT: 000000

I/C EEPROM

E/C EEPROM




Service Mode Menu

: Indicates the main menu or menu(Select the item moving the up or down arrow key.)(The halftone items are indicated only in the roll media mode.)*1: Can be set in printer driver property , and the setting for

them are taken priority to the operation panel setting whenprinting through the driver .

*2: Can be set in printer driver property ,both setting of plotterdriver and operation panel for them reflect on printing.

*3:The service mode menu is indicated only the printer is started inthe service mode.

1234579

31

123

9

0

15

80mm

627mm (914mm)

80mm

18000mm

0

255

1

99

OffAuto30 seconds1 minute2 minutes5 minutes10 minutes

60 minutes

0˚90˚

180˚270˚Auto

30 seconds1 minute2 minutes5 minutes10 minutes30 minutes60 minutes

ISO-AISO-BJIS-B

User

A B

CB

A

100%

999%1%

99%Auto



Normal MenuMain menu

Print Operation

Pen Setup

Select Table

Modify Table

Pen Table 1

Pen Table 2

Pen Table 3

Reset Table

Line Type

Line Intersect

Line Shading

Pen

Width

Color

Join

Abort PrintBuffer ClearReplotForce Print

SoftwarePen Table 1Pen Table 2Pen Table 3

OffOn

OffNestingMedia SaveBest

AllBlackNew Tank

YesNo

Head Cleaning

Force Cutting

Auto AdjustAuto Band-Adj.

NormalEnhancedHi-ResolutionDraft

Pen Table 1Pen Table 2Pen Table 3All Pen Table

OverlayMerge

OnOff

ColorMono

Roll MediaCut Sheet

Plain PaperCoated PaperTracing PapeFilmr

Print Mode

Media setup

Print Quality

Color/Mono

NormalLarge

CutCut LineNo Cut

Auto SenseHP-GLHP-GL/2+RTLHP RTL

Margin

Auto Cut

Media Type

Copy

Cut Type

Emulation

Plot Layout

Auto Layout

Layout Size

Scale

Rotation

Y-Mirror

User Size

Nesting Timer

Width

Length

Drying Time

Roll/Cut Sheet

Adjustment

7none7even7odd8none8even8odd

2400bps

38400bps

RS-232C

Baud Rate

C


Interface Setup

HardwareXon/Xoff

OnOff

YesNo


DemonstrationMenu MapColor PaletteSetup ListNozzle CheckDump Mode



Printing MenuInterface Setup

Data Bit-Parity

Handshake

EOP Timer

System Setup

System Setup

Language

Language

Reset Defaults


Feed Priority

Information

Information

Internal Print

Feed Priority

Auto Adjust Mode


EOP Timer

Print Operation

Abort PrintBuffer Clear

Main Menu

AllBlackNew Tank

Head Cleaning

YesNo

Force Cutting

OffAuto30 seconds1 minute

60 minutes

CutCut LineNo Cut

Auto Cut

Cut Type

Drying Time

OnOff

Auto Adjust Mode

*1

*1

*1

*1

*1

*1

*2

*2

SERVICE MODE


*3

xxxxxxxxx

: Indicates set value.*Press the right or left arrow key to accept the set value.*Press the ENTER key to accept or execute the selection.*(Underlined items are indicated only in the cut sheet media

mode.)

*3

PRINTED IN JAPAN (IMPRIME AU JAPON) CANON INC.

This document is printedon 100% recycled paper.

BJW3000_3050-sm

Documents

Transcript of BJW3000_3050-sm