3580HB

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Copyright TOSHIBA CORPORATION 1998ALL RIGHTS RESERVED

SERVICE HANDBOOK DIGITAL PLAIN PAPER COPIER 3580

AUTOMATIC DUPLEXING UNIT MD-5006

GENERAL PRECAUTIONS REGARDING THE INSTALLATIONAND SERVICE FOR THE COPIER 3580 AND AUTOMATICDUPLEXING UNIT MD-5006The installation and service should be done by a qualified service technician.

1. Transportation/Installation

• When transporting/installing the copier, employ two persons and be sure to use the positions as

indicated below.

The copier is fairly heavy and weighs approximately 87 kg (192 lb), therefore pay full attention

when handling it.

4 portions

2. Installation

• Be sure to use a dedicated outlet with AC 115V/15A (220V, 230V, 240V/10A) or more for its power

source.

• The copier must be grounded for safety.

Never ground it to a gas pipe or a water pipe.

• Select a suitable place for installation.

Avoid excessive heat, high humidity, dust, vibration and direct sunlight.

• Also provide proper ventilation as the copier emits a slight amount of ozone.

• To insure adequate working space for the copying operation, keep a minimum clearance of 80 cm

(32”) on the left, 80 cm (32”) on the right and 10 cm (4”) in the rear.

• After having installed the copier, be sure to push the carrying handles into the copier and fasten

them with screws.

3. Service of Machines

• Basically, be sure to turn the main switch off and unplug the power cord during service.

• Be sure not to touch high-temperature sections such as the exposure lamp, the fuser unit, the

damp heater and their periphery.

• Be sure not to touch high-voltage sections such as the chargers and the high-voltage transformer.

• Be sure not to touch rotating/operating sections such as gears, belts, pulleys, fans, etc.

• When servicing the machines with the main switch turned on, be sure not to touch live sections

and rotating/operating sections. Avoid exposure to laser radiation.

• Use suitable measuring instruments and tools.

• Avoid exposure to laser radiation during servicing.

• Avoid direct exposure to beam.

• Do not insert tools, parts, etc. that are reflective into the path of the laser beam.

• Remove all watches, rings, bracelets, etc. that are reflective.

4. Main Service Parts for Safety

• The breaker, door switch, fuse, thermostat, thermofuse, thermistor, etc. are particularly important

for safety. Be sure to handle/install them properly.

5. Cautionary Labels

• During servicing, be sure to check the rating plate and the cautionary labels such as “Unplug the

power cord during service”, “Hot area”, “Laser warning label” etc. to see if there is any dirt on their

surface and whether they are properly stuck to the copier.

6. Disposition of Consumable Parts/Packing Materials

• Regarding the recovery and disposal of the copier, supplies, consumable parts and packing mate-

rials, it is recommended to follow the relevant local regulations or rules.

7. When parts are disassembled, reassembly is basically the reverse of disassembly unless

otherwise noted in this manual or other related documents. Be careful not to reassemble

small parts such as screws, washers, pins, E-rings, toothed washers in the wrong places.

8. Basically, the machine should not be operated with any parts removed or disassembled.

9. Precautions Against Static Electricity

• The PC board must be stored in an anti-electrostatic bag and handled carefully using a wristband,

because the ICs on it may become damaged due to static electricity.

Caution: Before using the wrist band, pull out the power cord plug of the copier and make

sure that there is no uninsulated charged objects in the vicinity.

The change and difference from 2460 is written in

Bold · Italic in this manual.

IOctober 1998 © TOSHIBA CORP. 3580 CONTENTS

CONTENTS

1. ADJUSTMENT ITEMS ............................................................................................................. . 1-1

1.1 Error Codes ............................................................................................................................ 1-1

1.2 Self-Diagnosis Modes ............................................................................................................ 1-4

1.3 Initialization of Hard Disc ................................................................................................. ... 1-21

1.4 Auto-Toner Sensor Adjustment .............................................................................................. 1-22

1.5 Image Density ........................................................................................................................ 1-24

1.6 Print Image Adjustment .......................................................................................................... 1-25

1.7 Automatic Gamma Adjustment .............................................................................................. 1-39

1.8 Sharpness (HPF) Adjustment ................................................................................................ 1-41

1.9 Gamma Slope Correction ...................................................................................................... 1-42

1.10 High-Voltage Adjustment ........................................................................................................ 1-44

1.11 Installation of Carriage Drive Wire ......................................................................................... 1-51

1.12 Image Inclination • Image Distortion ...................................................................................... 1-54

1.13 Lens Unit ................................................................................................................................ 1-58

1.14 Adjustment of Gap between Drum and Sleeve ...................................................................... 1-59

1.15 Adjustment of Developer Polarity Position ............................................................................. 1-59

1.16 Doctor Sleeve Gap Adjustment .............................................................................................. 1-60

1.17 Fuser Entrance Paper Guide Adjustment .............................................................................. 1-61

1.18 ADU Adjustment ..................................................................................................................... 1-62

1.19 Adjusting Cassette Side Deviation ......................................................................................... 1-63

1.20 Key Copy Counter MU-8/MU-10 ............................................................................................ 1-64

2. PERIODICAL MAINTENANCE ................................................................................................. 2-1

2.1 Inspection every 110,000 Copies ........................................................................................... 2-1

2.2 Inspection and Overhaul every 330,000 Copies .................................................................... 2-1

2.3 Periodic Maintenance Check List ........................................................................................... 2-1

2.4 Oiling Cycle Table .................................................................................................................. 2-8

2.5 Replacement Schedule of Disposable Parts and Supplies .................................................... 2-8

2.6 Jig List .................................................................................................................................... 2-9

3. PRECAUTIONS FOR STORING AND HANDLING SUPPLIES ............................................... 3-1

3.1 Precautions for Storing TOSHIBA Supplies ........................................................................... 3-1

3.2 Inspection and Cleaning OPC Drum ...................................................................................... 3-1

3.3 Checking Drum Cleaning Blade ............................................................................................. 3-2

3.4 Checking and Replacing Cleaning Roller and Cleaning Felt Roller ................................ 3-3

3.5 Checking and Cleaning Upper and Lower Heat Rollers ........................................................ 3-3

4. TROUBLESHOOTING .............................................................................................................. 4-1

4.1 Electric-related Troubleshooting ............................................................................................ 4-1

5. WIRE HARNESS CONNECTION DIAGRAMS ......................................................................... 5-1

5.1 AC Wire Harness ................................................................................................................... 5-1

5.2 DC Wire Harness .........................................................................................................Appendix

IIOctober 1998 © TOSHIBA CORP. 3580 CONTENTS

1. ADJUSTMENT ITEMS

2. PERIODICAL MAINTENANCE

3. PRECAUTIONS FOR STORINGAND HANDLING SUPPLIES

4. TROUBLESHOOTING

5. WIRE HARNESS CONNECTIONDIAGRAMS

October 1998 © TOSHIBA CORP. 1 - 1 3580 ADJUSTMENT

E01

E02

E03

E04

E05

E08

E09

E11

E12

E13

E14

E15

E16

E17

E19

E21

E22

E23

E24

E25

EB5

E41

E42

E43

E44

E45

E46

E71

E72

E73

E79

Group Error code Machine status

Transporting jam inside the copier

Paper feeding jam

Paper transporting jam

Paper jam if some cover is

opened during copying

Original transporting jam at the

ADF

1. ADJUSTMENT ITEMS

1.1 Error Codes

When either the CLEAR PAPER ( ) or CALL SERVICE ( ) symbol appears, press the CLEAR/

STOP and “8” keys simultaneously and the corresponding error code will be displayed.

Paper jam inside the copier

Paper jam near the fuser unit

Paper remaining inside the machine at power on

The front cover is opened during copying

Paper jam near the aligning roller

Paper jam at the stacking area inside the ADU

Paper jam by HDD error

Paper feeding jam at the ADU

Manual feeding jam

1st cassette (Upper cassette) feeding jam

2nd cassette (Lower cassette) feeding jam

3rd cassette (PFP upper cassette) feeding jam

4th cassette (PFP middle cassette) feeding jam

5th cassette (PFP lower cassette) feeding jam

LCF feeding jam

Paper jam at the LCF

Paper jam inside the copier

Paper jam near the aligning roller

PFP emergency stop

Paper jam at the PFP

Paper jam at paper stop1

Copier front cover is opened during copying

PFP side door is opened during copying

ADU is withdrawn during copying

Copier side door is opened during copying

LCF unit is opened during copying

Manual feed unit is opened during copying

Original feeding jam at the feeding area of the ADF

Original transporting jam at the transporting area of the ADF

Original exiting jam at the exiting area of the ADF

Original prefeeding jam

3580 ADJUSTMENT 1 - 2 October 1998 © TOSHIBA CORP.


Paper jam at the finisher

CALL SERVICE from the drive

system

CALL SERVICE from the paper

feeding system

CALL SERVICE from the optical

system

CALL SERVICE from the process

system

Fuser unit area

CALL SERVICE from communication

CALL SERVICE from ADF

CALL SERVICE from others

CALL SERVICE from the laser

optical system

Transporting delay jam

Transporting stationary jam

Door open jam

Staple jam

Early arrival jam

Copier main motor operation abnormal

PFP main motor operation abnormal

ADU main motor operation abnormal

ADU side motor operation abnormal

ADU end motor operation abnormal

Copier upper cassette tray operation abnormal

Copier lower cassette tray operation abnormal

PFP upper cassette tray operation abnormal

PFP middle cassette tray operation abnormal

PFP lower cassette tray operation abnormal

LCF tray operation abnormal

Carriage initialization error

Exposure lamp disconnection detected or exposure peak

detection error

Easy setup has failed

Abnormal thermistor or heater disconnection when power is on

Warming up mode after disconnection judgement, or abnor-

mal thermistor after ready

Warming up mode after disconnection judgement, or heater

disconnection after ready

Heater end thermistor disconnection

Communication error between ADF and MCPU

Communication error between PFC and MCPU

Communication error between MCPU and IPC

Communication error between IPC and the finisher

Communication error between System PC board and

logic PC board

Poor adjustment by the aligning sensor detected

EEPROM poor initialization

Poor adjustment by the exit/reverse sensor detected

MCPU is abnormal

PFC microcomputer is abnormal

Polygonal motor is abnormal

HSYNC is abnormal

EA1

EA2

EA4

EA5

EA6

C01

C04

C05

C11

C12

C13

C14

C15

C16

C17

C18

C21

C26

C33

C41

C43

C44

C45

C55

C56

C57

C58

F07

C72

C73

C74

C94

C99

CA1

CA2



CALL SERVICE from the finisher

CALL SERVICE from optional

units

Feed motor of the finisher is abnormal

Delivery motor of the finisher is abnormal

Elevation motor of the finisher is abnormal

Alignment motor of the finisher is abnormal

Staple motor of the finisher is abnormal

Staple shift motor of the finisher is abnormal

Distance sensor of the finisher is abnormal

Backup RAM is abnormal

HDD initialization error

CB1

CB2

CB3

CB4

CB5

CB6

CB7

CB8

F10

Error history(08-253)(Display example) EA1 9 7 0 8 2 6 1 7 5 7 3 2 6 4 6 4 2 3 62 1 0 0 00 0 0 0

Error code YYMMDDHHMMSS MMM NNN ABCDEFGHIJKL3digit 12digit(Date,time) 3digit 3digit 12digit(Copy mode)

Setting mode, code "253" displays latest 8 error data

Copy mode

A Paper feed cassette

0 : Non-select 1 : SFB 2 : LCF 3 : PFP(U) 4 : PFP(M) 5 : PFP(L) 6 : ADU 7 : Copier(U)

8 : Copier (L)

B Paper size code

0 : A5 1 : A5-R 2 : ST-R 3 : LT 4 : A4 5 : B5-R 6 : LT-R 7 : A4-R 8 : OTHER/UNIV 9 : B5

A : FOL/COM B : LG C : B4 D : LD E : A3

C Sort mode

0 : Non-select 1 : Group 2 : Sort 6 : Staple Sort

D DF mode

0 : Not used 1 : AUTO FEED(SADF) 2 : STACK FEED

E APS/AMS mode

0 : Non-select 1 : APS 2 : AMS

F Deplex mode

0 : Non-select 1 : Book 2 : Dual-sided/One-sided 4 : Dual-sided/Dual-sided 8 : One-sided/Dual-sided

G Not used

0 : Not used

H Image shift

0 : Not used 1 : Book 2 : LEFT 4 : RIGHT

I Editing

0 : Not used 1 : Masking 2 : Triming

J Edge-erase/Dual-page

0 : Not used 1 : Edge-erase 2 : Dual-page 3 : Edge-erase&Dual page

K Not used

0 : Not used

L Function

0 : Standard PPC 1 : Extended PPC 2 : FAX Tx 3 : FAX Rx 4 : GDI 5 : DSS

MMM Primary scanning reproduction ratio(Y direction)

Hexadecimal

NNN Secondary scanning reproduction ratio(X direction)

Hexadecimal

(Reproduction ratio)


0 1 C/S

1.2 Self-Diagnosis ModesThis model is available for the multiple-functions (fax. printer, DSS).

New and Current Model Comparison

1) Setting of self-diagnosis mode are more than current.

2) Each setting is related to each other.

After the adjustment has been finished, continuous normal use of the control panel ("09 or "C/S")

may cause an operation error (e. g. machine locking) in the program structure.

When the self-diagnosis mode has been used during unpacking/service/PM, the machine should

be handed o ver to the care of the user after the po wer suppl y has been turned off .

ModeInput

DefinitionClearing

Display after selectioncode method

All-LEDs-lit

Aging mode

Test mode

Test print

mode

Adjustment

mode

Aging mode

Setting mode

“01”

“02”

“03”

“04”

“05”

“07”

“08”

All LEDs on the control panel are lit.

Aging (RADF does not operate)

Motor test and input/output check

Test print

Adjustment of items

Aging (includes RADF)

System switchover and setting of each

priority mode, PM counter, etc.

C/S

“09”

“09”

“09”

“09”

“09”

“09”

AGING MODE

100%

TEST MODE

100%

TEST PRINT MODE

100%

TEST MODE

100%

AGING MODE 2

100%

TEST MODE

100%

Note : To access the desired diagnostic mode, turn on the power switch while pressing the appropriate keys.

<Procedure>

• All-LEDs-lit mode (01):

• Aging mode (02 or 07):

All LEDs light

Aging

PWR

Exit

Exit

STARTPWR

START

Key checkSTART

0 2 0 90 7 C/S

PWR


Quick reference chart for self-diagnostic mode

Normal

*1

“09” “09”

“S”: START key on.“C”: CLEAR/STOP key on.

Warming up

Standby

“C”

“01”*2

“02”

All the displays onthe control panel lit Aging

“07”(With ADF)

“S” “C”

Stops momentarily

“09”

“03” “05” “08”

“05”

“09”

Setting modeAdjustment modeTest mode

*1 When the copier is in the adjustment mode which you entered by turning on the power switch while

pressing keys “0” and “5” simultaneously, pressing keys “0” and “9” simultaneously will make the

copier exit into the standby mode. In this standby mode only, can the adjustment mode be accessed

repeatedly by simply entering “0” and “5”.

*2 While all the displays on the control panel are lit (“01” mode), copying is disenabled.

When the copier enters the standby status by the pressing of the CLEAR/STOP key, copying is

enabled.

Power ON

“04”

Test print mode

“09”

• Test mode (03): Refer to 1.2.1 and 1.2.2.

• Test print mode (04): Refer to “1.2.3 Test print mode”.

• Adjustment mode (05): Refer to “1.2.4 Adjustment mode”.

• Setting mode (08): Refer to “1.2.5 Setting mode”.

Notes : C/S: Press the CLEAR/STOP keyPWR: Turn on the power switchINT: Press the INTERRUPT key

E/S: Press the ENERGY SAVER key


Original size LED Copy size LEDRemarks

A4/LD A3/LG B4/LT A5/ST A4/LD A3/LG B4/LT A5/ST

[1] Key

[2] Key

[3] Key

[4] Key

[5] Key

[6] Key

[7] Key

[8] Key

[9] Key

[0] Key

1.2.1 Input signal check (Test mode 03)

In the “03” test mode, the following input signal conditions can be checked by pressing the appropriate

keys.

[A] When the ENERGY SAVER key is OFF status (LED indicating the energy saver mode is out)

–

–

–

PRTM-1Platen coverclosed

–

–

–

SIZCU-3

SYZPF1-3

SYZPF3-3

–

–

–

–

–

APS3APS sensorinput 3

Size widthsensor 2SIZCU-2

SYZPF1-2

SYZPF3-2

–

–

SCNCNT-0ScannerunconnectedPSTP-1Paper stop sensorpaper supplied

–


–

SIZCU-1

SYZPF1-1

SYZPF3-1

–

CLEARCoin venderclearPFACKPFC ACK

DFACKACK signalfrom ADFHSYNC-1HSYNC error

–

EmptysensorSIZCL-3

SYZPF2-3

SSIZE-3

–

–

EXITSW-0Paper exit SWdetected paperFNCNT-0Finisherunconnected

–

APSRAPS sensorinput R

Door sensoropenSIZCL-2

SYZPF2-2

SSIZE-2

Front coveropen

–

PMTLK-0POL-MOTabnormal rotationADCNT-0ADFunconnectedMMPLLMAIN-MOTabnormal rotationAPSCAPS sensorinput C

Exit/ReversesensorSIZCL-1

SYZPF2-1

SSIZE-1

HTRDY-0Heater lampOFFCTRIN-0Key counterunconnectedPSTPRPaper feedingstatus signalDEVCNT-0Dev unitunconnectedHOME-1Carriagehome

–

AligningsensorSIZCL-0

SYZPF2-0

SSIZE-0

LEDKey

–

–

TFUL-0Toner-fullSW OFF

–

–


Size widthsensorSIZCU-0

SYZPF1-0

SYZPF3-0

LED lit in above condition (Signal level : H)

A4/LD

ORIGINAL COPY

A3/LG

B4/LT

A5/ST

UNIVERSAL/OTHER

MCPUPD

C2XBIN2

C2XBIN0

MCPUPE

MCPUP8

C2XB IN1Lighting/No paperADF→ MCPULighting/PaperPFC→ MCPUPaper sizeLighting/SW offPFC→ MCPUPaper sizeLighting/SW offPFC→ MCPUPaper sizeLighting/SW off

PFP upper size SW

Copier upper size SW Copier lower size SW

PFP middle size SW

Bypass width size SWPFP lower size SW


[B] When the ENERGY SAVER key is ON status (LED indicating the energy saver mode is lit)

Original size LED Copy size LEDRemarks

A4/LD A3/LG B4/LT A5/ST A4/LD A3/LG B4/LT A5/ST

[1] Key

[2] Key

[3] Key

[4] Key

[5] Key

[6] Key

[7] Key

[8] Key

[9] Key

[0] Key

–

SBFSW

Manual feed

SW detected

no paper

–

–

–

–

–

HTRTH-7

DRMTH-7

HTRDY2-7

TUPCL

Copier lower

tray lifted up

SCOVDOR

Manual feed

door open

TUPPF2

PFP middle

tray lifted up

PPLL-OK

PFP motor

abnormal rotation

–

AD-CNT

ADU

unconnected

–

HTRTH-6

DRMTH-6

HTRDY2-6

PEMPCL

Copier lower

paper empty

–

PEMPPF2

PFP middle

paper empty

PF-CNT

PFP

unconnected

–

APLL-OK

ADU motor

abnormal rotation

–

HTRTH-5

DRMTH-5

HTRDY2-5

UCVDOR

Copier side

door opened

–

–

–

–

ENDSW

ADU end

SW ON

–

HTRTH-3

DRMTH-3

HTRDY2-3

TUPCU

Copier upper

tray lifted up

–

TUPPF1

PFP upper

tray lifted up

TUPPF3

PFP lower

tray lifted up

–

PJAM1AD

ADU

Jam SW ON

–

HTRTH-2

DRMTH-2

HTRDY2-2

PEMPCU

Copier upper

paper empty

–

PEMPPF1

PFP upper

paper empty

PEMPPF3

PFP lower

paper empty

–

LCC4000 LCFidentificationsignal

–

HTRTH-1

DRMTH-1

HTRDY2-1

PSTPCU

Copier upper

paper stopped

–

PSTPPF1

PFP upper

paper stopped

PSTPPF3

PFP lower

paper stopped

–

PEMPAD

Paper in

ADU

–

HTRTH-0

DRMTH-0

HTRDY2-0

LED

Key

PSTPCL

Copier lower

paper stopped

–

PSTPPF2

PFP middle

paper stopped

PFDOR

PFP side

door opened

–

SIDSW

ADU side

SW ON

–

HTRTH-4

DRMTH-4

HTRDY2-4

LED lit in above condition (Signal level : H)

A4/LD

ORIGINAL COPY

A3/LG

B4/LT

A5/ST

UNIVERSAL/OTHER

<Procedure>

Note: 03 → With initialization before test mode is entered

PWRSTART Digital keys LED ON

(To clear)ENERGY SAVER

0 30 9

PFC →MCPU A

PFC →MCPU B

PFC →MCPU C

PFC →MCPU D

–

PFC →MCPU

ADU

–

MCPU

PC*1

MCPU

PC*2

MCPU

PC*3

*1: Fuser thermistor condition

*2: Drum thermistor condition

*3: Fuser thermistor-2 condition


101 Main motor ON*1 151 OFF 1

(Transfer, Separation and Discharge chargers, and

also PCC are ON)

102 Toner motor ON 152 OFF 1

103 Polygonal motor (600 dpi) ON 153 OFF 1

104 Polygonal motor (400 dpi) ON 154 OFF 1

105 Polygonal motor (16 x 15.4) ON 155 OFF 1

106 Polygonal motor (15.4 x 16) ON 156 OFF 1

107 Polygonal motor (at standby) ON 157 OFF 1

108 Copier aligning clutch ON 158 OFF 1

109 PFP main motor ON 159 OFF 1

110 ADU main motor ON 160 OFF 1

111 Scraper solenoid ON 161 OFF 1

201 Copier upper cassette feed clutch ON/OFF 3

202 Copier lower cassette feed clutch ON/OFF 3

203 Intermediate transporting clutch ON/OFF 3

(PFP transporting clutch)

204 Manual feed clutch ON/OFF 3

222 ADU feed clutch ON/OFF 3

223 ADU stack clutch ON/OFF 3

225 PFP transporting clutch ON/OFF 3

226 PFP upper cassette feed clutch ON/OFF 3

227 PFP middle cassette feed clutch ON/OFF 3

228 PFP lower cassette feed clutch ON/OFF 3

241 Total counter count-up (count-up only) 2

242 Copier upper cassette tray motor lift UP 2

243 Copier lower cassette tray motor lift UP 2

250 Developer bias transformer ON/OFF 3

251 Main charger transformer ON/OFF 3

252 Transfer charger transformer ON/OFF 3

253 Separation charger transformer ON/OFF 3

254 PCC transformer ON/OFF 3

255 Transfer guide bias ON/OFF 3

256 Laser ON/OFF 3

257 Duct fan motor ON/OFF 3

258 Duct fan motor 2 ON/OFF 3

260 Toner duct fan ON/OFF 3

1.2.2 Output signal check (03)

In the “03” test mode, the following output signal conditions can be checked by entering appropriate

codes.

OperationCode Function Code Function procedure

group

*1: Functional when the developer unit is not installed.


261 Scanning motor ON 2

(automatically stops at the limit position, its speed is variable using the ZOOM keys)

262 Document (indicator) motor ON 2

263 Halogen lamp ON 3

(automatically goes off after 6 seconds, and the fan motors rotate at low speed)

264 Optical fan motor F ON/OFF 3

265 Optical fan motor R ON/OFF 3

266 Optical fan motor 3 ON/OFF 3

267 Polygonal motor fan ON/OFF 3

270 LCF feed motor ON/OFF 2

271 LCF tray motor UP/DOWN 2

272 ADU side motor ON 2

273 ADU end motor ON (Come/Go) 2

274 ADU stack solenoid ON/OFF 3

275 PFP upper cassette tray motor lift UP 2

276 PFP middle cassette tray motor lift UP 2

277 PFP lower cassette tray motor lift UP 2

281 ADF pick-up roller rotation ON/OFF 3

282 ADF aligning roller rotation ON/OFF 3

283 ADF transport belt CW rotation ON/OFF 3

284 ADF transport belt CCW rotation ON/OFF 3

401 Memory size of the PM board is checked 2

402 Reading/Writing operation of the PM board is checked 2

09

03 C/S

0903

<Operation procedure group>

Group (1)

Group (2)

Group (3)

PWROperation

(ON)Code START

Stopcode

Warm-upSTART

PWRCode START

Test mode standby

Warm-up

Operation(ON)

CodePWR

Operation(ON)

Test mode standby

Warm-upSTART START

Operation(OFF)

09

03 C/S

Operation(OFF)

OperationCode Function procedure

group


1.2.3 Test Print (Test Mode “04”)

In test mode “04,” you can print the test pattern generated by the following ASIC codes.

<Operation procedure>

Note : Though errors are displayed when generated, recovery is not carried out. This is remedied by turning the

power OFF then ON again.

Code ASIC Test Pattern type

111 GASTAR-S Primary scanning, 33 gradation (2nd step), error diffusion

113 GASTAR-S Secondary scanning, 33 gradation (2nd step), error diffusion

142 GAZEAL-H 2-dot grid pattern (Pitch 10 mm)

183 GASTAR-S Primary scanning, 33 gradation (2nd step), + dither process, for fax

184 GASTAR-S Secondary scanning, 33 gradation (2nd step), + dither process, for fax

0 40 9

PWR

Operation(Test print)

Code START Warming upC/S


Initial OperationCode Adjustment Mode value Allowance Contents procedure

group

200 Auto-toner automatic adjustment ALL – – • Increasing the value increases

the sensor output.

• The output is set in the range

of 2.35~2.45V automatically

after changing the value and

2 minutes after starting this

mode. (Note 1)

201 Auto-toner manual adjustment ALL 128 0~255 The auto toner sensor adjust- 2

ment value can be displayed.

205 Developer bias, DC adjustment ALL 192 0~255 The transformer output is aug- 2

210 Grid voltage initial value adjustment ALL 120 0~255 mented by increasing the value

220 Transfer, DC output, High, adjustment ALL 155 0~255 by “1”.

221 Transfer, DC output, Center, adjustment ALL 110 0~255

222 Transfer, DC output, Low, adjustment ALL 45 0~255

230 Separation, AC output, High, adjustment ALL 160 0~255

232 Separation, AC output, Low, adjustment ALL 65 0~255

240 Pre-Cleaning Discharge, AC output adjustment ALL 150 0~255 (Note 2)

261 Laser power, 600 dpi, initial value adjustment ALL 74 0~255 2

304 Scanner secondary scanning reproduction ratio Memory 125 0~255 If the value is increased by “1”, 1

Copying the reproduction ratio of the

paper feeding direction is en-

larged by approx. 0.0828%.

305 Scanner secondary scanning deviation ALL 125 85~171 If the value is increased by “1”, 1

the image shifts approx. 0.1213

mm to the trailing edge of the

paper.

306 CCD primary scanning deviation ALL 120 5~251 If the value is increased by “1”, 1

the image shifts approx. 0.0423

mm to the front side.

310 Halogen lamp light on voltage setting ALL 55 50~70 3

313 Original leading edge image deletion Memory 128 128~255 If the value is increased by “1”, 1

Copying the leading edge void is enlarged

by approx. 0.1213 mm for a

standard copy.

314 Original leading edge image deletion Extended 128 128~255 If the value is increased by “1”, 1

PPC the leading edge deletion is en-

larged by approx. 0.1213 mm

for a special function copy.

315 Original leading edge void adjustment ALL 0 0~255 0.04233mm/count 1

1.2.4 Adjustment mode (05)

In this mode, the following adjustment items can be corrected or changed. To access this code, turn on

the power while pressing the “0” and “5” keys.

(Note 1): Refer to 1.4.

(Note 2): Functional with the developer unit removed and the service jig attached. However, the jig is not necessary for the devel-

oper bias adjustment. Refer to 1.10.


341 Scanner secondary reproduction ratio FAX 128 0~255 If the value is increased by "1", 1

the reproduction ratio of the

paper feeding direction is

enlarged by approx. 0.1522%.

350 ADF single-sided original stop position ALL 8 0~15 1

351 ADF two-sided original stop position ALL 8 0~15 1

356 ADF EEPROM initialization, ADF sensor ALL – – 4

automatic adjustment

400 Polygonal motor rotation, fine adjustment, 600dpi Memory 128 114~142 If the value is increased by “1“, 1

Copying the primary scanning reproduc-

401 Polygonal motor rotation, fine adjustment, 600dpi GDI 131 114~142 tion ratio is enlarged by approx. 5

0.223%.

410 Laser starting position, 600dpi PPC 125 0~255 If the value is increased by “1”, 5

the effective image data writing

area on the drum is shifted by

0.0423 mm to the primary scan-

ning direction.

412 Laser starting position, 400dpi GDI 96 0~255 If the value is increased by “1”, 5


area on the drum is shifted by


ning direction.

413 Laser starting position, 16 15.4 FAX 95 0~255 If the value is increased by “1”, 5


414 Laser starting position, 15.4 16 FAX 96 0~255area on the drum is shifted by


ning direction.

421 Secondary scanning reproduction ratio, main PPC 153 1~255 If the value is increased by “1”, 5

motor speed, fine adjustment the reproduction ratio of the



422 Secondary scanning reproduction ratio, main FAX 154 1~255 If the value is increased by “1”, 5

motor speed, fine adjustment (16 15.4) the reproduction ratio of the



430 Top margin Memory 0 0~255 If the value is increased by “1”, 1

Copying the white area of the leading

edge is increased by approx.

0.04233 mm.

431 Left margin Memory 0 0~255 If the value is increased by “1”, 1

Copying the white area of the left edge

is increased by approx.

0.04233 mm.

432 Right margin Memory 0 0 ~255 If the value is increased by “1”, 1

Copying the white area of the right edge

is increased by approx.

0.04233 mm.


group


433 Bottom margin Memory 0 –94~255 If the value is increased by “1”, 1

Copying the white area of the trailing

edge is increased by approx.

0.04233 mm.

440 Registration, Copier upper cassette ALL 8 0~15 If the value is increased by “1”, 5

441 Registration, Copier lower cassette ALL 20 0~40 the registration position of the

442 Registration, Bypass ALL 8 0~15 image is shifted by approx.

443 Registration, LCF ALL 8 0~15 0.8 mm to the paper leading

444 Registration, PFP ALL 8 0~15 edge.

445 Registration, ADU ALL 8 0~15

450 Aligning value, Copier upper cassette, long size ALL 20 0~31 Increasing the value by “1” en- 1

451 Aligning value, Copier upper cassette, short size ALL 20 0~31 larges the aligning by 0.8 mm.

452 Aligning value, Copier lower cassette, long size ALL 20 0~31

453 Aligning value, Copier lower cassette, short size ALL 20 0~31

454 Aligning value, ADU, long size ALL 20 0~31

455 Aligning value, ADU, short size ALL 20 0~31

456 Aligning value, PFP ALL 20 0~31

457 Aligning value, LCF ALL 20 0~31

458 Aligning value, BYPASS ALL 22 0~31

500 Manual exposure, fine adjustment, Center value Memory Copying 128 0~255 If the value is increased, the 1

(photo/Text) image is darkened at the cen-

501 Manual exposure, fine adjustment, Center value PPC (Photo) 128 0~255 ter of the exposure indicator.

502 Manual exposure, fine adjustment, Center value Memory Copying 128 0~255

(Text)

505 Manual exposure fine adjustment, PPC 23 0~255 If the value is increased, the 1

Light side step value (Photo/Text) image is further lightened on

506 Manual exposure fine adjustment, PPC 20 0~255 the light side of the exposure

Light side step value (Photo) indicator.

507 Manual exposure fine adjustment, PPC 25 0~255

Light side step value (Text)

508 Manual exposure fine adjustment, PPC 18 0~255 If the value is increased, the 1

Dark side step value (Photo/Text) image is further darkened on

509 Manual exposure fine adjustment, PPC 15 0~255 the dark side of the exposure

Dark side step value (Photo) indicator.

510 Manual exposure fine adjustment, PPC 20 0~255

Dark side step value (Text)

511 Automatic exposure fine adjustment Memory Copying 128 0~255 If the value is increased, the 1

(photo/Text) image is darkened.

512 Automatic exposure fine adjustment PPC (Photo) 128 0~255

513 Automatic exposure fine adjustment Memory Copying 128 0~255

(Text)

580 Automatic gamma adjustment PPC – – Corrects the image quality after 5

reading the test pattern of the

test print for adjustment. (Note 3)

590 Gamma data slope correction Memory Copying 0 0~9 If the value is increased, the 1

(Photo/Text) image is darkened.

591 Memory Copying

(Photo)

592 Memory Copying

(Text)


group


593 Gamma data slope correction Extended PPC

(Photo/Text)

594 Extended

PPC (Photo)

595 Extended

PPC (Text)

620 HPF intensity setting PPC 0 0~90 1st digit: 0 (fixed) 1

(Photo/Text) 2nd digit:0: Use default value

621 HPF intensity setting PPC (Photo) 0 0~90 1~9: Change the intensity

622 HPF intensity setting PPC (Text) 0 0~90 (If the value is increased,

sharpness is increased)


group

(Note 3): Refer to 1.7.

(Note 4): Memory Copying : Basic specification PPC

Extended PPC : Extended specification PPC

“PPC” : Includes “Memory Copying” and “Extended PPC”

"GDI" : PPC, in which the printer controller board is installed“FAX”, “DSI” : For optional board

“ALL” : Includes “Memory Copying”, “Extended PPC”, “PPC”, "FAX", “GDI” and “DSI”

ALL

PPC

MemoryCopying

FAX GDI DSI

ExtendedPPC


0 50

C / S

9

0 50 9

0 50 9

0 50 9

<Operation procedure group>

Group 1

Group 3

PWRSTART

(25% or 400% key) Exit

ADJUSTPWR

Code START E/S

Exit**Test copyMemory set

INT

Code ADJUST

Group 2

C/S

(Digital keys)

(To correct)

INT

Memory set

PWRADJUST

(Digital keys) ExitCode START INT

Memory set

C/STo correct

ManualAdjustment

** Test copying is not available using the E/S key in the duplex copy mode.

In this case, the adjustment mode must be cleared by inputting “09”; then duplex copying can be performed in the

normal way.

Group 4

START

PWRCode START Initializing/Automatic adjustment

ExitEnds in2 seconds

(If it is not change)

0 50 9

Group 5

PWRCode STARTFAX ADJUST INT

When the output patternselection is “1”

Memoryset

Exit(Digital keys)

(To correct)

Cassetteselection

Output patternSelection

[Digital keys]1: Code 401, 410, 412, 413, 414, 421, 4222: Code 580


1.2.5 Setting mode (08)

In this mode, the various special modes listed in the Setting Code List can be set or changed.

<Procedure>

Set/changea value

INT

Memorizing ClearPWRSTARTCode

Code Name Mode Initial Allowance Remarks

value

200 Internal timer setting ALL — 13 digit Ex) 9 7 0 9 0 1 5 1 3 2 7 4 8

Year ↑ Date ↑ Hour ↑ Second

(Note 1) Month Day Minute

201 Destination ALL EUR=0 0~3 0: EUR

UC=1 1: UC

Other=3 2: JPN

3: Other

202 External mounted counter selection ALL 0 0~3 0: No external counter is mounted

1: Coin controller

2: Key card

3: Key counter

204 Auto clear ALL 3 0~10 0: Not functional

1~10: Set number × 15 sec.

205 Automatic power save ALL 0 0~15 0 = Not functional, 1~5 = Setting value x 30 sec.

6 = 3 min, 7 = 4 min, 8 = 5 min, 9 = 7 min,

10 = 10 min, 11 = 15 min, 12 = 20 min,

13 = 30 min, 14 = 45 min, 15 = 60 min

206 Automatic power off ALL EUR=20 0~20 0 = 3 min, 1 = 5 min, 2 = 10 min, 3 = 15 min,

UC=9 4 = 20 min, 5 = 25 min, 6 = 30 min, 7 = 40 min,

8 = 50 min, 9 = 60 min, 10 = 70 min, 11 = 80 min,

12 = 90 min, 13 = 100 min, 14 = 110 min,

15 = 120 min, 16 = 150 min, 17 = 180 min,

18 = 210 min, 19 = 240 min, 20 = Not functional

209 Background job starting time ALL 1 0~10 1~10: Set number × 15 sec.

250 Telephone number ALL 0 14 digit “–” is input by [HELP] or [INFO] key

251 PM counter, setting value ALL 0 0~999999

252 PM counter, current value ALL 0 0~999999

253 Error history indication ALL – – See page 1-3

254 ADU/Copier cassette loading status ALL 0 0~3 0: Automatic

1: Copier upper cassette is loaded

2: ADU is loaded

3: Neither ADU nor copier upper cassette is loaded

0 80 9

(Note 1) If you set up the internal timer (08–200) at unpacking, 0 (zero) must be input to clear thepower-on time counter (08–402).


255 PFP loading status ALL 0 0~4 0: Automatic 1: PFP has 1 cassette

2: PFP has 2 cassettes 3: PFP has 3 cassettes

4: PFP is not loaded

256 LCF paper size ALL EUR=0 0~2 0: A4

UC=1 1: LT

2: B5

300 Maximum multiple copying ALL 0 0~2 0: 999

1: 99

2: 9

330 Printing priority at interruption ALL 0 0~1 0: Interruption copy

copy and FAX memory full printing 1: Fax memory full printing

351 Electronic counter ALL 0 0~999999

352 A3/LD double count ALL 0 0~1 0: Single count

1: Double count

390 PPC

391 FAX

392HDD error count

GDI– –

393 DSI

400 Thermistor status counter ALL 0 0~9 0: No error has occurred

1~9: Error has occurred

401 Drum life counter ALL 0 0~999999 (Counts up according to the drum rotation)

402 Power-on time counter ALL 0 9 digit Hour (5 digit), Minute (2 digit), Second (2 digit)

403 Fuser running counter ALL 0 0~999999 Synchronizes with the total counter

(Double count at long size)

404 Developer material counter ALL 0 0~999999 Synchronizes with the total counter

(Double count at long size)

405 Drum potential control ALL 7 0~7 0 bit: Grid potential temperature correction

(Counter correction) 1 bit: Grid potential life correction

2 bit: Laser output drum life correction

406 Pre-running starting time ALL 0 0~7 0 = Not functional

1 = 30 sec, 2 = 35 sec, 3 = 40 sec, 4 = 45 sec,

5 = 50 sec, 6 = 55 sec, 7 = 60 sec

407 Pre-running time ALL 2 0~10 0 = Not functional

1 = 5 sec, 2 = 10 sec, 3 = 15 sec, 4 = 20 sec,

5 = 25 sec, 6 = 30 sec, 7 = 40 sec, 8 = 50 sec,

9 = 60 sec, 10 = 150 sec

408 Pre-running time at the thick paper ALL 10 0~15 0 = Not functional, 1~10 = Setting seconds

11 = 12 sec, 12 = 14 sec, 13 = 16 sec,

14 = 18 sec, 15 = 20 sec

409 Toner filter counter ALL 0 0~999999 Synchronizes with the Drum life counter

410 Fuser temperature at copying ALL 10 4~13 4: 170°C, 5: 175°C, 6: 180°C, 7: 185°C,

8: 190°C, 9: 195°C, 10: 200°C, 11: 205°C,

12: 210°C, 13: 215°C

411 Fuser temperature at ready ALL 7 0~7 0: 170°C, 1: 175°C, 2: 180°C, 3:185°C,

4: 190°C, 5: 195°C, 6: 200°C,

7: Temp. control ON


value


412 Fuser temperature in the energy ALL 4 0~5 0: OFF, 1: 120°C, 2: 130°C, 3: 140°C, 4: 150°C,

saver mode 5: 160°C

413 Fuser temperature in the thick paper ALL 2 0~4 0: Not functional,

mode 1: 195°C, 2: 200°C, 3: 205°C, 4: 210°C

420 Developer life control ALL 7 0~7 0 bit: ATC correction

1 bit: Laser output correction

2 bit: Grid potential correction

421 Laser power correction value at 600 PPC 128 0~255

dpi (Photo/Text)

422 Laser power correction value at 600 DSI 128 0~255

dpi

423 Laser power correction value at 300/ GDI 128 0~255

600 dpi

424 Laser power correction value at 400 DSI 128 0~255

dpi

425 Laser power correction value at FAX 128 0~255

16 15.41 mm

426 Laser power correction value at DSI 128 0~255

16 × 15.41 mm

427 Laser power correction value at FAX 128 0~255

15.41 16 mm

428 Laser power correction value at DSI 128 0~255

15.41 × 16 mm

429 Laser power correction value PPC (Text) 128 0~255

430 Laser power correction value PPC 128 0~255

(Photo)

453 Correction of the magnification scanning line ALL 0 0~1 0: Not functional, 1: Functional

460 ADF switchback ALL 0 0~1 0: Not functional

1: Functional

461 ADF original size detection ALL 0 0~1 0: Universal size

1: Standard size

480 Cassette selection priority ALL 0 0~6 0: A4/LT

1: LCF

2: Copier upper cassette

3: Copier lower cassette

4: PFP upper cassette

5: PFP middle cassette

6: PFP lower cassette

481 Auto cassette change ALL 1 0~2 0: None, 1: Normal, 2: Extend

483 Polygonal motor pre-running ALL 0 0~2 0: Pre-running, 1: Deactivate, 2: DF only

484 Polygonal motor pre-running auto clear ALL 0 0~1 0: Activate (According to 08-486) , 1: Deactivate

485 Control of rotation of the polygonal ALL 0 0~1 0: Activate (According to 08-489)

motor at the stand by state 1: Stopped

486 Time for auto-clearing of the ALL 0 0~2 0: 15 sec., 1: 30 sec., 2: 45 sec.

polygonal motor pre-running *Setting mode 08" - code "484" is "0" only used.


value


489 Polygonal motor stand by rotation ALL 3 0~4 0: Low (20000 rpm)

frequency 1: Small (25000 rpm)

2: Middle (30000 rpm)

3: High (33484 rpm)

4: Crawling (10800 rpm)

490 The number of revolution of ALL 0 0~1 0: Stop

polygonal motor in pre-heating (standing) 1: Crawling

501 Image mode Memory 0 0~2 0: Photo/Text mode

Copying 1: Photo mode

2: Text mode

503 Normal mode image density Memoy 0 0~1 0: Automatic

Copying 1: Manual

550 Image mode Extended 0 0~2 0: Photo/Text mode

PPC 1: Photo mode

2: Text mode

600 ID code mode PPC 0 0~1 0: Not functional

1: Functional

601 Secondary scanning reproduction PPC 0 0~1 0: 100 %

ratio adjustment 1: 101 %

602 Energy saving and automatic power ALL 0: UC 0~1 0: Display ON

supply off display OFF setting function 1: Other 1: Display OFF

603 Automatic duplexing mode PPC 0 0~3 0: Not functional 1: One-sided/Dual-sided

2: Dual-sided/Dual-sided 3: User selection

604 APS priority selection PPC 0 0~2 0: APS, 1: AMS, 2: No

605 SAPS mode PPC 0 0~1 0: All originals detection, 1: First original only

607 ADF priority mode PPC 0 0~1 0: RADF, 1: SADF

611 Book original selection PPC 0 0~1 0: Opening from the front,

1: Opening from the back

613 [USER] key, size selection PPC UC=12 0~14 0: A3, 1: A4, 2: A4R, 3: A5, 4: B4, 5: B5, 6: B5R,

EUR=13 7: LETTER, 8: LETTER-R, 9: LEDGER,

10: LEGAL, 11: STATEMENT-R, 12: COMPUTER,

13: FOLIO, 14: Free size

617 ADF image shift PPC 0 0~1 0: Not shift

1: Shift

621 Bypass automatic start Memory 0 0~1 0: Not functional, 1: Functional

Copying

640 Date format Extended 0 0~2 0: 1996.11.28, 1: 28.11.1996, 2: 11.28.1996

PPC

641 DF Automatic sorting mode Extended 2 0~4 0: Not functional, 1: Staple

PPC 2: Sort 3: Group

4: Alternately vertical or horizontal

642 Sorter mode priority selection Extended 0 0~4 0: Non sort, 1: Staple, 2: Sort, 3: Group

PPC 4: Alternately vertical or horizontal

645 Reproduction ratio adjustment in Extended 10 0~10 0: 90%, 1: 91%, 2: 92%, 3: 93%, 4: 94%, 5:95%,

editing mode PPC 6: 96%, 7: 97%, 8: 98%, 9: 99%, 10: 100%

646 Arrangement of the page connection Extended 0 0~1 0: Cornering, 1: Centering

PPC


value


649 Magazine sort Extended 0 0~1 0: Opening from the front

PPC 1: Opening from the back

650 2 in 1/4 in 1 setting Extended 0 0~1 0: Horizontal mode

PPC 1: Vertical mode

651 Annotation setting Extended 0 0~3 Hyphen Print Box

PPC 0 None None

1 Present None

2 None Present

3 Present Present

Note) About printing style of hyphen

Present: –1– None: 1

652 Cascade operation setting ALL 1 0~2 0: None, 1: 1bin → 2 bin, 2: 1bin → 2 bin → 3 bin

*When installing GDI option, set to "1".

659 Expansion copy compressive Extended 2 0~2 0: MMR, 1: JBIG, 2: Text mode: MMR

system PPC Photo/Text, Photo mode: JBIG

690 HDD formatting ALL – 1~2 1: GDI/FAX format, 2: DSI format

691 HDD type indication ALL – 0~2 0: Not formatted, 1: GDI/FAX type formatted,

2: DSI type formatted

900 ROM version indicationALL – –

UC : T230S1UCXX(Standard ROM)

EUR : T230S1EUXX

901 ROM version indicationALL – –

Mounted : T230S2XX(Extended ROM)

Not mounted : – – – –902 ROM version indication

ALL – – Ver.XXX(Engine ROM)


value

(Note) Refer to the (Note 4) of the 1.2.4 for the meaning of the mode


C2

C/S

HELP

C28

R

C1

C/S

8R

C1 HELP

0 86 0 0 1 R

1.2.6 How to register/change ID codes (Access control mode)

When ID codes are registered, copies made will be classified according to each ID code. The copier

will not start unless one of the ID codes registered is keyed in.

<Preparation to enter the access control mode>

Procedure to register ID codes:

Procedure to change ID codes:

START INTPWR

STARTE/S

(To correct)

PWR“— — — ”displayed

Memorizing

“0525 000000”displayed

STARTUp to 40 ID codescan be registered

“— — — ”displayed

START “0525 001960”displayed

E/S “— — — ”displayed

MemorizingE/S

PWR

(To skip)

(To clear)“0525 001960”

Next ID codedisplayed

Key in 000000

(To cancel)

Input next ID

Input an ID code

PWR OFF

Warm-up

Warm-up

Warm-up

Warm-upSTART

START

START

1.3 Initialization of Hard Disc(1) Turn on the copier while pressing “0” and “8” key simultaneously.

(2) After making sure that “SYSTEM MODE” is displayed, enter code “690”.

(3) Then press “START” key, enter code “1” and press “INTERRUPT” key.

(4) “WAIT” is displayed for a while.

(5) If the display changes from “WAIT” to “SYSTEM MODE”, turn the main switch of the copier off.


128

230%

128

200 A3

135

240%

128

200 A3

002

230%

128 128

200 A3

1.4 Auto-Toner Sensor Adjustment

When the developer material is replaced, the auto-toner sensor needs to be adjusted, and the devel-

oper material counter (setting mode “08”, code “404”) needs to be cleared to zero.

Note: Make sure that the drum blade is pressed to the drum before the auto-toner adjustment.

(3) Enter “200” using the digital keys and press the START key.

The following display will appear.

Note: A: Indicates the control data value of the auto-toner sensor. Use the zoom keys to change the nu-

merical values.

B: The above display indicates an output voltage of 2.30V.

C: Indicates the latest adjustment value.

The drum, developer unit, etc., are operating at this time.

(4) After approximately two minutes, the B displays on the message display will automatically begin to

change.

<Procedure> (Use code “200” in the “05” mode.)

(1) Install the process unit to the copier (main blade contacts with drum).

(2) Press the keys “0” and “5” at the same time and turn on the power switch.

The following display appears indicating that the adjustment mode has been entered.

PWR

(5) After a short time, the B displays on the message display will automatically stop changing and, at

the same time, the message will also change as shown below, indicating that the auto-toner adjust-

ment has finished completely.

START

A

B

B

A

TEST MODE

TEST MODE

0 5100% A3A

TEST MODE

ADJUST MODE

WAIT

C


(6) In this status, check if the numerical value in B is within the range of 235 ~ 245 (auto-toner sensor

output range of 2.35 V ~ 2.45 V).

(7) If the numerical value in B is not within the range of 235 ~ 245, use the ZOOM keys to adjust the

numerical values manually to within the range of 235 ~ 245.

Note: The relationship between the ZOOM keys and the numerical values in A and B is as shown below.

Key used A value B value

ZOOM up key Increase Increase

ZOOM down key Decrease Decrease

(8) Press the INTERRUPT key.

The drum, developer unit, etc., will stop operating and the following display will appear.

(9) Turn off the power switch.

Install the toner cartridge.

INT READY90

100% A3A 100% A41TEST MODE


1.5 Image Density

If the user wants to change the image density, adjust the image density in adjustment mode “05.”

Original modeAdjustment item Remarks

Photo/Text Photo Text

500 501 502 Memory Copying Manual exposure center value The larger the value, the darker the image

505 506 507 Light sideManual exposure step value

The larger the value, the lighter the light range

508 509 510 Dark side The larger the value, the darker the dark range

511 512 513 Memory Copying Automatic exposure The larger the value, the darker the image

Code

Follow the procedure below to adjust the image density to suit the user’s preferences while comparing

the image obtained in the test copy and the currently entered allowable values.

<Keys used in operation> <Display messages>

PWR

Digital keys : Enter code.

START

Digital keys : Enter adjustmentvalue.

used tocorrect value

INTERRUPT

ENERGYSAVER : Test copy

Return to 1 torepeat adjustment.: Adjustment modecanceled.

Code becomes “xxx” accordingto the entered code.

Code No.

Entered adjust-ment value(If no enter, YYY)Current entered adjustment value

Values “zzz” are stored inBC-RAM in place of“YYY”.

Notes: 1) Only one copy of single-sided originals can be made.2) Duplex copying and memory copying cannot be carried out.

Make test copies in these modes after canceling the adjustment mode.

1

TEST MODE

TEST MODE

TEST MODE

WAIT WARMING UP

COPYING

100%

100%

A3A

XXX

0 5

0 9

ZZZYYY

C/S

100% A3A

100% A3A

100% A3A

A3


1.6 Print Image Adjustment

As for the print image adjustment, the adjustment items are listed below.

The adjustment should be performed in the following order.

Adjustment Item Code

(1) Aligning value (450) ~ (458)

(2) Printer unit adjustment

a) Primary scanning reproduction ratio

Polygonal motor 600 dpi/GDI (401)

b) Primary scanning position

Laser starting position 600 dpi/PPC (410)

c) Secondary scanning reproduction ratio

Main motor speed fine adjustment (421)

d) Secondary scanning position

Registration (441) (440) (442) ~ (445)

(3) Scanner unit adjustment

a) Primary scanning reproduction ratio

Polygonal motor 600 dpi/PPC (400)

b) Primary scanning position

CCD primary scanning deviation (306)


Scanner secondary scanning reproduction ratio (304)

d) Secondary scanning position

Scanner secondary scanning deviation (305)

e) Cutting of scanner image leading edge (313)

f) Top margin (430)

g) Left margin (431)

h) Right margin (432)

i) Bottom margin (433)


0 5

0 9

C/S

100%

100%

A3A

XXX

ZZZYYY

100% A3A

100% A3A

100% A3A

A3

[How to Enter Adjustment Values]

Follow the procedure below to adjust each of the adjustment values so that the measurement values

obtained from the test copy satisfy specification values. After starting up in adjustment mode “05”, only

test copies (in the regular copy mode) of single-sided originals can be made with the ENERGY SAVER

key.

<Keys used in operation> <Display message>

PWR


START

Digital keys: Enter adjustmentvalue.


INTERRUPT

ENERGYSAVER : test print

If the test print doesnot satisfy the specifi-cations, return to 1,and repeat theadjustment.

: Adjustment modecanceled.

Code becomes “xxx” according to theentered code.

Code No.

Currently entered adjustment value

Values “zzz” arestored to BC-RAM inplace of “YYY”.

1

Entered adjust-ment value (If noenter, YYY)

TEST MODE

TEST MODE

TEST MODE

WAIT WARMING UP

COPYING


0 5 4 5 08 1 5

0 9

0

1.6.1 Adjustment of paper aligning value

If necessary, you can extend the feed roller life slightly by increasing the paper aligning value.

<Procedure> (Use code 450~458 in the “05” mode.)

(1)

(2) Check the copy for image void and if there is

any, reduce the new value to “31” → “30” →

“29”… until no void occurs. Check for paper

misfeeding.

When the aligning value is increased, noise

caused by the paper scraping against the

mylar may possibly be increased.

(3) For the LCF, ADU and pedestal, the same pro-

cedure can be used.

Void

50 ~100 mm

(New value)

Notes: 1. When frequent paper jams occur near the aligning roller caused by using special thin paper other than

that specified, the aligning value can be changed (reduced) as a measure. However, when the aligning

value is reduced excessively, this may possibly cause the registration to be shifted. Therefore, make sure

that no registration shifting occurs while adjusting the value.

2. Long size adjustment is used as the base when there are both long and short adjustments.

PWR (Cassette)

START

(Current value)

CassetteINT

E/S(Test copy)

Copier cassette

Upper Lower

(Long) (Long)

(450) (452)

ADU

(Long)

(454)

PFP

(456)

Bypass

(458)

A A A If necessary

Copier cassette

Upper Lower

(Short) (Short)

(451) (453)

ADU

(Short)

(455)

A

A

A

(Memory set)

A


4 0 1 1

1.6.2 Printer unit adjustment

a) Polygonal motor 600 dpi/GDI (Primary scanning reproduction ratio of the printer unit)

(1) Make a test print as in the following procedure.

(3) In order to set the distance “A” to 200 mm, adjust as follows.

1

FAX

START Set the value INT

Print movement direction

PWR

1FAX

(2) Measure the distance “A” which is the distance between the 1st line and 21st line from the

bottom end of the test print paper against the direction of the paper movement.

0 5 1

Notes 1. An increase in the value lengthen the distance “A” (0.223 %/step).

2. In order to make a test print, make sure the message indicates [ 100 % A ]

after the INT key is pressed.

3. Adjustment value is effective within the range of 114 ~ 142.

The default adjustment value is 131.

21

1

A


4 1 0 1

0 5 1

b) Laser starting position 600 dpi/PPC


(2) Measure the distance “B” which is the distance from the bottom end of the test print paper to

the 6th line.

(3) In order to set the distance “B” to 52.5 mm, adjust as follows.

1

Notes 1. An increase in the value makes the distance B longer (0.0423 mm/step).



3. Adjustment value is able to be input within the range of 0 ~ 255.


FAX

Set the value INT 1START


PWR

FAX

B


4 2 1 1

c) Main motor speed fine adjustment (Secondary scanning reproduction ratio of the printer

unit)


(2) Measure the distance “C” which is the distance between the 5th line and 25th line from the

leading edge of the test print paper.

0 5 1

(3) In order to set the distance “C” to 200 mm, adjust as follows.

1

Notes 1. An increase in the value lengthen the distance “C” (0.0315 %/step).





FAX

START Set the value INT 1FAX


PWR

C


< Adjustment procedure >


(2) Measure the distance “D” which is the distance to the 6th line from the leading edge of the

test print paper.

1

0 5 1

d) Registration

< Adjustment order >

(3) In order to set the distance “D” to 52 mm, adjust as follows.

1

Notes 1. An increase in the value corresponds to a decrease in the distance “D” (0.8 mm/step ).



3. Adjustment value is able to be input within the range of 0 ~ 15. Default adjustment

value is 8.

In case of the lower cassette feeding (Code “441”), adjustment value is within the

range of 0~40 (Default adjustment value is 20).

4. Since the lower cassette adjustment value becomes a standard for all adjustments,

this adjustment must always be performed in the order stated above.


FAX

Code Set the value INT FAX 1START

D

Copier cassette

Lower Upper

(441) (440)

LCF

(443)

PFP

(444)

ADU

(445)A A A A

Bypass

(442)

PWR


1.6.3 Scanner unit adjustment

a) Polygonal motor 600 dpi/PPC

(1) Place the scale on the original glass (vertical to the direction of the copy paper movement)

and make an A4 100% copy.

(2) Measure and compare the copy and the scale.

(3) In order to correct the copied image to the scale, adjust as follows.

Notes 1. An increase in the value corresponds to an increase in the division of the scale

(0.223 % / step).

2. In order to make a test copy, make sure the message indicates [100 % A]


3. Adjustment value is effective within the range of 114 ~ 142.


Copy movement direction

START Set the value INT(Test copy)

Copied Scale Actual Scale

0 5 4 0 0

PWR

E/S


0 5 3 0 6

b) CCD primary scanning deviation

(1) Place the scale (its end to the rear side original scale and its side to the left side original

scale) on the original glass and make an A4 100% copy.

(2) In order to correct the distance “E”, which should be 100 mm from the position copied to the

bottom of the paper, adjust as follows.

Notes 1. An increase in the value makes the image shift to the paper edge (0.0423 mm/

step).





E

100

START Set the value INT(Test copy)


PWR

E/S



(1) Confirm that the value of the cutting volume of the scanner leading image edge (code 313) is

128 (default value).

(2) Place the scale (horizontal to the copy movement direction) and make an A3 100% copy.


(3) Compare the copy and the scale.

(4) In order to adjust the divisions of the scale, do as follows.

Notes 1. An increase in the value corresponds to a decrease in the division of the scale

(0.0828 %/step) .

2. In order to make a test copy, make sure the message indicates [ 100 % A ]




START Set the value INT

0 5 3 1 3

PWR

START INTIn case the value is “128”. PWR OFF

In case that the value is not“128”, input “128” with thedigital keys

Copied Scale

Actual Scale

0 5 3 0 4

PWR

E/S(Test copy)


0 5 3 0 5

d) Scanner secondary scanning deviation

(1) Make the adjustment values for the original leading edge void to “0”, and the cutting volume of

scanner leading image edge to “128”.

(2) Place the scale (its end to the left side original scale) on the original glass and make an

A3 400% copy.

(3) In order to correct the distance “F”, which should be 42 ±0.5 mm from the leading edge of the

paper, adjust as follows.

Notes 1. An increase in the value makes the image move to the trailing edge (0.1213 mm/

step).



3. Adjustment value is able to be input within the range of “85 ~ 171”.



Set the value(Test copy)

START INT

PWR

START INT

PWR

Input the “0” withthe digital keys

0 5 3 1 5 3 1 3

START INTInput the “128”with the digital keys

10

F

E/S


e) The cutting volume of the scanner leading image edge.

(1) Place the scale (its end to the left side original scale) on the original glass and make an A4-

100% copy.

(2) In order to delete the copy of scale mark just for 2 mm from the leading edge of the paper,

adjust as follows.

Notes 1. An increase in the value makes the image move to the leading edge of the paper

(0.1213 mm/step).



3. Adjustment value is able to be input within the range of “128 ~ 255”.


5 10


0 5 3 1 3 Set the value(Test copy)

START E/S

PWR

Copied scale

INT


0 5 4 3 2

f) Left margin

Not functional

g) Right margin

(1) While the original cover remains open, make an A4-100% copy.

(2) In order that the blank space at rear side of the copy is 2.5 mm, adjust as in the following

procedure.

Notes 1. An increase in the value corresponds to an increase in the blank image (0.0423

mm/step).






Set the value E/SSTART INT

2.5 mm

PWR (Test copy)


0 5 4 3 3

h) Top margin

Not functional

i) Bottom margin

(1) While the original cover remains open, make an A4 100% copy.

(2) In order that the blank space at the trailing edge of the copy is 2 mm, adjust as in the following

procedure.

Notes 1. An increase in the value corresponds to an increase in the blank image (0.0423

mm/step).



3. Adjustment value is able to be input within the range of –94 ~ 255.


4. In order to input a minus (–) value, use the # key.

(Ex. If the value is “–15”: key in # 1 5 )


Set the value E/SSTART INT

2mm

PWR (Test copy)


1.7 Automatic Gamma Adjustment(1) At the unpacking

When the tone reproduction deviation is too large, it can be corrected by the automatic gamma

adjustment.

This adjustment shall be done upon user’s request when the tone reproduction is too high or too

low.

(2) When any of the following parts is replaced, this adjustment is required.

• Halogen lamp • Original glass with shading board

• Lens unit • Laser optical system unit

(3) When any of the following parts is replaced or adjusted, check the copy image and determine the

necessity of this adjustment.

• Optical system position (CRG1, CRG2 position) • Mirror 1, 2, 3

• Reflector • Drum • Developer

• Main charger • Development bias • Transfer charger

• Separation • Pre-cleaning discharge charger

Note) This adjustment must be done only after the image adjustment described in 1.6.

Code Adjustment item Procedure

580 Automatic gamma

adjustment[Procedure]

(1) Turn on the power switch with “05”.

(2) Select A3 or LD paper for the output paper size.

(3) Press the “2” key and then “FAX” key.

(One copy of the 33-gradation pattern is outputted.)

(4) Confirm that there is no blank or line on the gradation pattern outputted in

the above step (3) and the density changes gradually.

If there is any problem in the gradation pattern, repeat the step (3) to output

a gradation pattern again.

(5) Face the dense side of the output gradation pattern to the original scale at

the exit side and put it on the original glass with the printed face down.

(6) Input the code “580” through the control panel and press the START key.

(The scanner automatically reads the original and the operation for the

automatic gamma adjustment will be done. About 10 seconds)

(7) When the operation completes normally, the machine returns to the stand-

by status. If the operation terminates abnormally, “TEST MODE ERROR”

will be displayed. (See the indication on the next page.)

For the abnormal termination, press the C/S key to release the error

indication. When released, the display on the control panel returns to the

stand-by status. Check the position, direction and skew of the gradation

pattern on the original glass, and repeat the steps from (5).



100% A

100% A

100% A

100% 580

100% A

100% 580

0 5

C/S

0 9

1

PWR

A3

2

FAX

Digital keys

START

: Select the casette

: Prints out the 33gradation patternPlace the original

: Input the code

: Starts the adjustment

: Ends the adjustment: Clear the adjustment errorReturn to 1 to repeat adjust-ment: Exit the adjustment mode

TEST MODE

WAIT WARMING UP

COPYING

TEST MODE WAIT

TEST MODE

TEST MODE ERROR

Abnormal: (Clear using C/S key)

Normal: (Warming up)


100%

100%

A3A

XXX

0

1

5

0 9

ZZZYYY

C/S

100% A3A

100% A3A

A3


PWR


START

Digital keys : Enter adjustment value.


INTERRUPT

ENERGYSAVER : Test copy

Return to 1 to repeat adjustment.

: Adjustment mode canceled.

Code becomes“xxx” according tothe entered code.

Code No.

Entered adjustmentvalue(If no enter, YYY)Current entered adjustment value

Values “zzz” are stored inBC-RAM in place of “YYY”.

Notes: 1) Only one copy of single-sided originals can be made.2) Duplex copying and memory copying cannot be carried out.

Make test copies in these modes after canceling the adjustment mode.

TEST MODE

TEST MODE

TEST MODE

COPYING

1.8 Sharpness (HPF) Adjustment

If the user wants to change the image sharpness to softer or harder, adjust the HPF intensity in

adjustment mode “05”.

Image modeAdjustment item Remarks


Code

620 621 622 HPF intensity 1st digit : 0 (fixed)

2nd digit : 0: Use default value

1~9: Change the intensity

(If the value is increased, the sharp-

ness is increased)


1.9 Gamma Slope Correction

If the user wants to change the gamma curve, adjust the gamma slope correction in adjustment mode

“05.”

590 591 592 Memory Copying Gamma slope correction

593 594 595 Extended PPC Gamma slope correction

Code

Image modeAdjustment item Remarks


If the value is increased, the image

is darkened.

(Center value is 5)

If the value is increased, the image

is darkened.

(Center value is 5)

Input procedure of the adjustment value is same as the 1.6 Image density adjustment.

October 1998 © TOSHIBA CORP. 1 - 45 3580 ADJUSTMENT3580 ADJUSTMENT 1 - 44 October 1998 © TOSHIBA CORP.

Pre-Cleaning Discharge

← Developer unit

← Cleaner unit

← Dev. unit connector of

the machine

← (+) terminal

← (–) terminal

AC Function switch

2V Full-scale

← Remarks

Use door switching jig. How to turn the power ON

Pre-cleaning Discharge

Machine frame(frame grounding)

Red

White

e terminal

d terminal

Shaft jig

CleanerBracket

Dig

ital T

este

r

Currentmeasuring jig

Current measuring jig

Shaft fastening jig

Refer to 1.10.3 for detailed mounting method.

Jig detection connector

Brown

Dev. unit connectorof the copier

Jig detectionconnector

1.10 High-Voltage Adjustment1.10.1 Adjustment

(1) Measurement

Developer unit

Cleaner unit

Dev.unit connector of

the machine

(+) terminal

(–) terminal

Function switch

Full-scale

Remarks

How to turn the power ON

Developer Bias Main Charger Transfer Charger Separation Charger

Pull out the connector.

Remove the drum.

Install the Developer unit.

Not connect

Connect to the bias

measuring hole (B) of the

Developer unit.

Connect to (A)

Connect to the main

charger case. (between

the case and the terminal)

Connect to red cable of Current measuring jig.

Connect to the white cable of the current measuring Jig (frame grounding).

DC AC

1,000 V 2V

Use a digital tester having an input resistance of 10 MΩ (RMS value) or more.

Developer Bias Main Charger Transfer Separation

Use the door switch jig.

Remove from the copier. (Not use)

Mount on the machine with a current measuring jig.

NOTES 1: Connect the green code of the current measuring jig to earth on the copier.

Connect the jig detection connector to the Dev.unit connector of the copier.

Dig

ital T

este

r

d terminal e terminal

e(A)

Machine frame(frame grounding)

d terminal

e terminal

Green

Red

White

Brown

d(B)

Main charger case

Currentmeasuringjig

Dev. unit connectorof the copier


(Frame grounding)


(2) Operation

NOTES

1. When the drum has been replaced with a new one, “0” (zero) must be input to clear the drum life

counter (“08” mode, code 401).

2. When the developer material is replaced with a new one, clear the developer material counter to

zero (“08” mode, code “404”).

3. When the toner filter is replaced with a new one, “0” (zero) must be input to clear the toner

filter counter (“08” mode, code “409”).

4. When adjusting the high-voltage outputs, a current measuring jig and a shaft jig are required (ex-

cept the developer bias measurement).

5. When the connector of the shaft jig and the connector of the developer unit on the machine are not

connected, high-voltage adjustment codes are not accepted, except the developer bias adjustment.

When the developer bias is to be measured, nothing should be connected to the connector of the

developer unit on the machine.

Connect the digital testers as instructed in (1) and follow the procedure below to adjust the main charger,

developer bias, transfer, separation, and pre-cleaning discharger outputs.


Separation Pre-cleaningHigh Low discharger

Code 230 232 240Adjustment RMS value 1122 ±117mV 347 +99/–113mV 1076 ±189mVValue Mean value 1051 ±101mV 317 +89/–103mV 973 ±186mV

0 5

0 9

100%

100%

A3A

XXX

YYY

100% A3A

A3

Note: The “adjustment value” indicates the output voltage of the D/A converter (IC47, IC48) on the logic board. The

relationship between the output voltage and adjustment value is as follows:

output voltage = ( adjustment value + 1) ÷ 256 × 5 V

PWR


START

ZOOM : Adjust value “YYY” so that the measurement values satisfy the values in the following table.

INT : Value “YYY” after adjustment is stored to BC-RAM.

To switch to otheradjustment modes,return to 1.

: Adjustment mode canceled.

Main Developer Transfercharger bias High Center Low

Code 210 205 220 221 222Adjustment value –736 ±5V –510 ±5V 593 ±67mV 372 ±64mV 150 +60/–37mV

Code No.

Current entried adjustment value

1


TEST MODE

TEST MODE

TEST MODE


Adjustment code

Copy leading edge Copy trailing edge

“220” “221” “222”

1.10.2 Precautions

(1) Developer bias

Caution during Adjustment

If fogging appears over the entire surface even though the grid voltage and toner density are appropri-

ate, adjust the developer bias on the control panel. The following defects may occur if the developer

bias is lowered too much:

• Image contrast becomes low.

• Image is patchy or blurred.

• Developer carrier adheres to the photosensitive body, making it easier for scratches to occur or the

surface of photosensitive body by the cleaner blade.

(2) Transfer

Items to Check before Adjustment

Pockmarks or defective transfer also occur in defects besides transfer output adjustment defects. If

this happens, check the following items. If an error is not found after carrying out the following checks,

adjust the output.

• Is the charger wire out of position or dirty? Is the transfer guide deformed?

• Is the developer unit connected? Are the developer magnetic brushes contacting with the drum?

Is the developer unit rotating during copying? Is the toner density low?

• Is the copy paper bending as it is being fed in? Is the copy paper abnormally moist?

• Is the aligning roller rotating normally?

• Is the transfer guide bias outputing?

• Is the separation output deviating from the set value?

• Is the developer bias an appropriate value?

• Is the transfer/separation charger case earthed? Is the photosensitive drum (shaft) earthed? Is the

transfer/separation transformer earthed?

• Is the transfer charge limit plate (transparent film) damaged or deformed?


1When pockmarks occur:

• If pockmarks are occurring in halftone areas, lower the transfer output value. However, note that if

the transfer output value is lowered too far, the transfer performance also will be reduced.

2When defective transfer occurs:

Increase the transfer output value under the following conditions. However, note that if the transfer

output value is raised too far, pockmarks will occur.

• If defective transfer occurs even though the charger wire is not dirty, and

• If thick paper is frequency used.

• The adjustment code varies according to where pockmarks occur. Select the required adjustment

code while referring to the following diagram.

Approx. 7 mm Approx. 10 mm


(3) Separation

Items to Check before Adjustment

Defective separation from the drum also occurs in other than separation output adjustment defects. If

this happens, check the following items. If an error is not found after carrying out the following checks,

adjust the output.

• Is the charger wire out of position or dirty?

• Is the developer unit connected? Are the developer magnetic brushes contacting with the drum?

Is the developer unit rotating during copying? Is the toner density low?

• Is the copy paper bending as it is being fed in? Is the copy paper abnormally moist?

• Is the alignment roller rotating normally?

• Is the main charger outputting?

• Is the transfer output deviating from the set value?

• Is the transfer/separation charger case earthed? Is the transfer/separation transformer earthed?


1When defective separation occurs:

Increase the separation output value under the following conditions. However, note that if the sepa-

ration output value is raised too far, pockmarks will occur, and separation performance will be re-

duced. (Adjustment code = 230)

• If defective separation occurs even though the charger wire is not dirty, and

• If thin paper is frequency used.

2When defective transfer occurs:

• Lower the separation output value when defective transfer occurs. However, note that if the sepa-

ration output value is lowered too far, the separation performance also will be reduced.

• The adjustment code varies according to where the defective transfer occurrs. Select the required

adjustment code while referring to the following diagram.

Adjustment code

Copy leading edge Copy trailing edge

Approx. 10 mm

"230" "232"“230” “232”


1.10.3 Installation of the Current Measuring Jig

(2) Pass the current measuring jig through the

shaft jig and align the shaft fastening bush to

the rear hole of the cleaner unit. Fix the bracket

to the cleaner unit (1 screw).

Notes: 1. Check the shaft fastening bush alignment

again to fix the bracket.

2. Use care to prevent damage to the edge of

the separation claws.

(3) Fix the shaft fastening bush to the shaft jig

from rear side of the cleaner unit (1 screw).

(4) Install the cleaner unit to the copier (2 screws), and connect the jig detection connector to the

developer unit connector of the copier.

Fix the green cable of the current measuring jig to the machine frame.

Notes 1. Move the current measuring jig to the center of the cleaner unit.

2. Use care to prevent damage to the edge of the separation claws.

3. High-voltage adjustment is rejected if the jig detection connector is not connected (except the

developer bias adjustment).

(1) Attach the bracket and the round terminal of

the brown cord from the jig detection connector

in common (1 screw) to the shaft jig . Pass

the jig through the cleaner unit.

Notes: 1. When passing the shaft from the outside of

the cleaner, insert the thinner part of the shaft

at first.

2. The drum blade should be released by rotat-

ing the cam before the first.

Cleaner

Shaft jig

Shaft fastening bushCurrent measuring jig

Shaft jig

Cam

Bracket

Brown cord

Jig detection connector

Bracket Cleaner unit

Shaft jig Jig detectionconnector

Current measuring jigShaft fastening bush


Cleaner unit


1.11 Installation of Carriage Drive Wire

When the carriage drive wire is replaced, attach the new wire as shown:

1.11.2 Adjustment of carriage 1 and carriage 2

(1) Remove the indicator unit.

(2) Loosen the 3 screws fixing carriage-1 (2

screws, front, rear, 1 screw each) and -2 (1

screw in front) to the wire.

(3) While pressing carriage-2 against the exit side

frame (both A & B), tighten the carriage-2 fix-

ing screws (front side).

(4) Also while pressing carriages 1 and 2 against

the exit side frame (C & D), tighten the car-

riage-1 fixing screws.

1.11.1 Wire tension adjustment

(1) For this model, it is unnecessary to adjust the carriage drive wire tension.

Carriage 2

Carriage 1

Rear side view

Tension spring

Pulley

D C

B A

BeltWire winding pulley

Scanning motor Carriage 2

Carriage 1

Exit side frame

Exit side frame

Carriage drive wire

Exit side frame

Pulley

Pulley

Exit side frame


1.11.3 Carriage drive wire assembling

• Winding the wire to the wire winding pulley

(1) Fit the φ3 spherical terminal (on the central

part of the wire) into the hole of the wire wind-

ing pulley.

Set the wire so that the crimping portion of

the wire and hook is faced up.

(2) Wind the wire to the each front and rear side

pulleys.

Winding turns are:

• 6 turns on the opposite to the boss side (out-

side) of the pulley.

• 1 turn on the boss side (inside). After wind-

ing, secure the wire with the wire holder jig.

Spherical terminal 6 turns

Hook

<Front side>

1 turn

Pulley(Front)

Pulley (Rear)

1 turn

6 turns

Spherical terminal

<Rear side>

Hook

Spherical terminals

(Front)

(Rear)

Wire winding pulley

WiresHooks

Wire winding pulley

Wire holder jig

Spherical terminal

Wire winding pulley

Boss

Boss


Notes 1. Wind the wire round the pulley taking the fol-

lowing precautions

• Never twist the wire when winding.

• Wind the wire tightly to make it come into

close contact with the pulley.

• Wind the wire taking care not to leave any

gap between the wraps.

2. When the wire holder jig is installed, do not

slide or loosen the wound wire.

3. The wire holder jigs are the same for the front

and rear sides.

Be careful when installing the jig.

The jigs will not installed if its installation di-

rection is wrong, it is floating on the pulley.

In full contact

Example) Front side

Spherical terminal

<Installation phase>

Pulley

Wire holder jig

Front side← Rear side→ Projection

Projection

Wire holder jig


1.12 Image Inclination • Image Distortion1.12.1 Image inclination

Paper

Direction of the copy papermovement

Direction of the copy papermovement

A

B

Image

A B

If inclination of the image occurs even though the

edge of the original is properly aligned with the

scale, adjust by moving the original scale.

In case of A

• Move the original scale in the direction indicated

by

In case of B

• Move the original scale in the direction indicated

by


1.12.2 Image distortion

<Procedure>

Removing the original glass. (Adjustment order:

step 1 → step 2)

Step 1

In case of A:

Tighten the mirror-2 adjustment screw (CW).

→ Go to C

In case of B:

Loosen the mirror-2 adjustment screw (CCW).

→ Go to D

Image

A B

D

Mirror-2

Direction of the copy paper movement

Direction of the copy paper movement

Step 1

Step 2

C


Step 2

In case of C:

Tighten the mirror-1 adjustment screw (CW).

→ Normal image

In case of D:

Loosen the mirror-1 adjustment screw (CCW).

→ Normal image

Mirror-1

Notes Lock the adjustment screw using the screw

locking agent “BOND-1324” after the image

distortion adjustment when the adjustment

screw of the mirror 1 and mirror 2 is turned.

[Application Method of the Adhesive for the

Screw Locking]

(1) Adjust the image distortion.

(2) Remove the original glass.

(3) Move the carriage 1 in order to match the posi-

tion of the notch portion of the STAY-GLASS

(front side).

Mylar Notch portion

STAY-GLASS


(4) Apply the adhesive (BOND-1324) to the adjust-

ment screw of carriage 1, 2.

Notes Adjustment screw in carriage 1

*Apply by opening the mylar.

*Be careful not to peel off the mylar.

Carriage 1

Carriage 2

Application area

Carriage frame

Mirror

Notes Application Method

*Apply well in sufficient quantity to the “Applica-

tion area”.

*Application needs 12 hours to harden com-

pletely.

(5) Confirm that there is no dust on mirror 1/2/3 or the

SHD board.

(6) Install the original glass.


1.13 Lens UnitIt is impossible to adjust the lens unit. Replace the entire unit with a new one.

Notes 1. Do not touch the screws H (paint lock: 7pcs.) when replacing the lens unit.

2. Take sufficient care when handling the unit not to hold the adjustment portion.

Front side Rear side

Lens


1.14 Adjustment of Gap between Drum and SleeveThis model uses a hit-drum method using the guide roller, and no adjustment is necessary.

Guide roller

1.15 Adjustment of Developer Polarity Position(1) Remove the developer unit from the machine.

(2) Adjust at the rear adjustment plate. Loosen

the fixing screw of the adjustment plate and

move the plate according to the stamped mark

on the plate as a guide line to make adjust-

ment.

As this is already adjusted with a special jig

at the time of shipping from the factory, do

not loosen the screw unnecessarily.

When loosening the screw for disassembly,

etc., remember the position of the adjustment

plate and reinstall it where it was.

(During the replacement of the magnetic roller,

adjust the developer the developer polarity

position (H).)

Adjustment plate

Height of developer polarity position: H=34.7 mm

H

Stamped mark


1.16 Doctor Sleeve Gap AdjustmentTool required: Doctor sleeve jig

Method

(1) Remove the developer unit from machine, take

out the upper cover (2 screws), and discharge

the developer material.

(2) Place the developer unit on a flat surface.

(3) Turn the leveler adjustment screws and ad-

just it using the step “0.45” into the gap be-

tween the sleeve and leveler.

(4) Check that step “0.40” can move smoothly in

the front and rear direction in the gap between

the sleeve and leveler, while step “0.50” can-

not be inserted.

(5) Reassemble the upper cover of developer

unit.

Notes: 1. Align the position of sleeve marking with that

of the leveler, when checking or adjusting the

gap between the sleeve and the leveler.

2. When assembling the upper cover, fasten the

hooks with a screw after fully inserting them.

3. After reassembling the upper cover, make

sure that the side seals (front and rear)

are between the 2 rubber seals.

4. After the developer material is discharged,

clear up the inside of the sheet metal at

the bottom of the developer unit.

The sheet metal can be removed by tak-

ing out 2 screws.

Step “0.40”

Leveler

Sleeve

Step “0.45”

Leveler adjustment screws


1.17 Fuser Entrance Paper GuideAdjustment

If fuser jams and paper wrinkles occur frequently,

take out the two screws holding the heat roller guide

and temporarily place them in the oblong holes.

Then adjust the height of the heat roller guide by

using the scale as a guide.Scale

Mark


1.18 ADU Adjustment1.18.1 Adjusting the stack guide unit in position

In duplex copying using the ADU, the difference in side deviation on both sides of the copy should be

within ±3 mm. If not, make adjustment as follows:

After stacking sheets of paper on the stack guide, check that the gap between the side stopper and the

edge of the sheet is 1.5 ± 1 mm. To adjust the gap, loosen the side switch bracket fixing screw. Move the

bracket according to the scale. After moving the bracket, initialize the ADU. Check the gap between the

side guide and the paper.

Stackedsheets

Sideguide

1.5 ± 1 mm

Side guide

ADU motorbracket

Side switchbracket


1.18.2 Adjusting ADU side deviation

To adjust the side deviation of the image of duplexed copies (i.e. the image on the second side):

(1) When the 5 fixing screws at the front cover of the ADU are loosened, the ADU can be adjusted in the

front/rear direction by a maximum of 3 mm.

(2) If the center of the image is shifted toward the rear side, move the ADU front cover to the rear side

the same distance (as the image is shifted) and tighten the screw.

(3) If the center of the image is shifted toward the front side, move the ADU front cover to the front side

the same distance (as the image is shifted) and tighten the screw.

Front left side Front right side

1.19 Adjusting Cassette Side DeviationThe procedure for adjusting cassette side deviation for the copier and the PFP is the same as in 1.18.2.

Right feed side


1.20 Key Copy Counter MU-8/MU-10To install the key copy counter, the following parts are required:

• MU-10 Counter socket• MU-8 Key copy counter

Counter socket• MU-10

Key copy counter• MU-8

(1) Remove the toner filter cover, the feed

cover (right) and the upper feed cover.

(2) Remove the right top cover.

Cut the window for the counter.

(3) Pull out the harness connector from the open-

ing in the machine frame.

(4) Cut the short harness of the connector.

Protect the ends of the cut harness not to

make a short circuit with the machine frame

etc.

Note: Remove the rear cover if the harness con-

nector is in the back etc.

Screw holes for the socket

Harness connector


(5) Insert the socket connector into the harness

connector.

(6) Install the counter socket to the frame (2 M3

screws).

(7) Reinstall the upper feed cover, the feed cover

(right), the toner filter cover and the right top

cover.

(8) Insert the key copy counter with its arrow mark

facing up as shown.

(9) Set the vaule to “3” in the setting mode “08”,

code “202”.

Socketconnector Harness connector

Screws(M3)

October 1998 © TOSHIBA CORP. 2 - 1 3580 MAINTENANCE

Cleaning Lubrication Replacement Check while on Date

A: Cleaning with alcohol S: Silicone Oil 80: Every 80,000 copies Customer’s

Z: Cleaning with soft pad, W: White grease (Molycoat) 110: Every 110,000 copies name

cloth, or cleaner 200: Every 200,000 copies Machine

(vacuum cleaner) 220: Every 220,000 copies No.

>: Replace in event of Inspector

deformation or other

damage Remarks

2. PERIODICAL MAINTENANCE

2.1 Inspection every 110,000 Copies(1) Preparation

1 Ask the key operator about the present machine conditions and note them down.

2 Before starting the maintenance work, make and retain a few sample copies for later compari-

son.

3 Turn off the power switch and disconnect the power cord plug.

(2) The periodic inspection should be conducted in accordance with the Periodic Inspection Check List

shown below. Perform the inspection by referring to the figures, as well as to the explanations in the

Service Manual when necessary.

(3) After the inspection has been completed, plug in the machine and turn the power switch on, and

confirm the general operation of the machine by making a few copies and comparing them to those

made previously.

2.2 Inspection and Overhaul every 330,000 Copies(1) Replace all the consumables.

(2) Check to see if there is any damage to the parts of driving section (gear, pulley, timing belt, etc.).

Replace parts on principle if damaged.

(3) Check to see if there is any damage or peeling of adhered parts (tape, Mylar sheet, etc.). Replace

any affected parts.

(4) Check to see if all the switches and sensors operate properly. Replace them if they are not operat-

ing properly.

(5) Clean the inside of the machine thoroughly.

2.3 Periodic Maintenance Check List

Symbols used in the Periodic Maintenance Check List

Z:After cleaning

or replacing is

finished, check

there is not

abnormality.

3580 MAINTENANCE 2 - 2 October 1998 © TOSHIBA CORP.

PERIODIC MAINTENANCE CHECK LIST

PPC Main body

Clean at Lubricate at Replace Check

110,000 copies 110,000 copies x 1,000 while on1. Overall unit Z

2. Main blade 110 *1

3. Toner bag 20 Conducted

Cleanerby keyoperator

4. Recovery blade Z > *26. Separation claw Z 220 > Z *37. Drum shaft Z or A

Drum 8. Drum 110 *49. Ozone filter (for duct) 110

Original 10. Glass Z or A *5

holder 11. Original cover Z or A12. Mirror 1 Z

13. Mirror 2 Z

14. Mirror 3 Z

15. Reflector Z

Optical 16. Lens Z

system 17. Exposure lamp > Z

18. Copy area indicator Z

19. APS Z Z

20. Slider sheet (front, rear) Z or A >21. Air filter Z > *622. Case Z *7

Charger23. Charger wire 110 > Z *724. Terminal contact Z

25. Grid Z 220 *8

26. Overall unit Z *9Develop- 27. Developer material 110 *10er unit 28. Front shield Z > *11

29. Guide roller Z or A >30. Toner filter 110 *12

Laser op- 32. Slit glass Z

tical unit33. Pick-up roller A 80 >34. Feed roller A 80 >35. Separation roller A 80 >

Paper36. Paper feed system drive gears W

feed(tooth faces)

system37. Aligning roller A >38. Paper guide Z >39. Brush Z >40. Transport belt Z >41. Separation pad A 80>

RemarksItem to checkArea


Clean at Lubricate at Replace Check110,000 copies 110,000 copies X 1,000 while on

42. Heat roller (H/R) Z 200 *13

43. Fuser entrance guide Z

44. Pressure roller (P/R) Z 200 *1445. Cleaning roller 110 *15

Fuser 46. Thermistor Z >unit 47. Scraper (for H/R) 110 *16

48. Fuser exit guide Z

49. Exit roller A50. Scraper (for P/R) Z >51. Cleaning felt roller 110 *15

Drive 52. H/R drive gear Ssystem (tooth faces and idler shafts)

53. Main motor drive unit gears W *17

54. Toner cartridge drive gear shaft W

Item to checkArea Remarks

ADU

Item to checkArea RemarksClean at

LubricateReplace Check

80,000 copies x 1,000 while on71. Pick-up roller 8072. Feed roller (main) 80

73. Feed roller (sub) A74. Separation roller 80

ADU 75. Transport roller A76. Empty sensor Z

77. Jam sensor Z

78. Side guide sensor Z

79. End sensor Z

Lubrication is not required in ADU

ADU counter


Front sectional view

12 15 17 18 2019

13

9

14

3534

41

10 16 22 23 24 25

26

24

6

40

7176787579

51

2223 24

45

46

43

4849 47 50 42 4478

38 39 37

3 77

27

32

33

28 29

54

33

72 73

74

34


Rear side view

21

30

5253

36

36


Explanation of items in the “REMARKS” column of the Periodic Maintenance Check List

*1 Main blade

If poor cleaning occurs due to the adhesion of paper dust, etc., the edge of the blade has been

damaged.

Replace the blade regardless of the number of copies made so far.

*2 Recovery blade

If the edge of the blade is damaged, replace the blade regardless of the number of copies made so

far.

*3 Separation claw

If the tip of the separation claw has been damaged, replace the claw regardless of the number of

copies made so far.

Clean the tip of the claw by lightly wiping with a dry cloth. After cleaning, make sure to remove bits

of lint from the claw. In addition, be sure to apply patting powder (lubricant) to the separation claw

after cleaning the claw and when replacing the claw or drum.

*4 Drum

Refer to section “3.2 Inspection and Cleaning OPC Drum”.

*5 Glass

Clean the white shading board and the original glass at the same time.

If the shading board is stained, a white band may occurr on the copy movement direction. Do not

touch the surface of the shading board with your bare hand after cleaning.

*6 Air filter

If the air filter is dirty, replace it.

*7 Charger wire and case

Clean the inner surface of the charger case and the charger wire with a cloth which should be

soaked in water and then squeezed tightly.

*8 Grid

Remove the grid from the main charger. Clean the grid with a pad (service part) moistened with

water.

*9 Whole unit

Clean up the inside of the sheet metal at the bottom in the same way as the inside of the developer

unit. The sheet metal can be removed by taking out 2 screws.

*10 Developer material

After replacing the developer material, adjust the corresponding auto-toner sensor (adjustment

mode 05-200). And "0" (zero) must be input to clear the developer counter ("08" mode code

"404").

*11 Front seal

Clean it with a cloth which should be soaked in water and then squeezed tightly.

*12 Toner filter

Clean up the inside of the duct path when replacing the filter. "0" (zero) must be input to clear the

toner filter counter ("08" mode code "409").


*13 Heat roller

*14 Pressure roller

*15 Cleaning roller and Cleaning felt roller

Refer to section “3.4 Checking and Replacing Cleaning Roller and Cleaning Felt Roller” of this

Service Handbook.

*16 Scraper

If the tip of any of the scraper claws is chipped, replace it regardless of the number of copies made

so far. If toner adhering to the scraper claw is forcibly scraped off, it may be damaged.

Therefore, if the tip of the claw is heavily coated with toner, replace the claw.

*17 Apply white grease to the main motor drive unit gears (shown arrow).

Refer to section “3.5 Checking and Cleaning Upper and Lower Heat Roller”.


*Number Part Name Code

2 Main blade BL-2460D 110 22 4

3 Toner bagTB-2460

20 24 3TB-2460E

6 Separation claw – 220 22 33

8 Drum OD-2460 110 24 1

9 Ozone filter (for duct) – 110 6 12

23 Charger wire – 110

25 Grid – 220 20 9

27 Developer material D-3580 110 102 3

30 Toner filter – 110 6 15

33 Pick-up roller – 80

34 Feed roller – 80

35 Separation roller – 80 12 52

41 Separation pad – 80 15 13

42 Heat roller (H/R) HR-3580-U 200 25 2

44 Pressure roller (P/R) HR-3580-L 200 26 4

45 Cleaning roller SR-3560H 110 25 12

47 Scraper (for H/R) – 110 26 7

51 Cleaning felt roller B-3580H 110 25 26

2.4 Oiling Cycle Table

*Number Item to Lubricate Type of Oil

36 Paper-feed system drive gears (tooth faces) White grease 110

52 Heat roller drive gears (tooth faces and idler shafts) Silicone oil 110

53 Main motor drive unit gears White grease 110

54 Toner cartridge drive gear shaft White grease 110

Oiling Cycle

Number of copies x 1000

* The number is the same as that in the Periodic Maintenance Check List.

Note: Do not apply oil to the rollers, belt and belt pulley.

2.5 Replacement Schedule of Disposable Parts and Supplies

* The number is the same as that in the Periodic Maintenance Check List.

The PM kits contained above necessary replacement parts with 110K are available as a service

part.

Replacement Cycle

(Number of copies x 1000)

Parts List

Page Item

20 621 722 38

12 1315 6212 5115 34


2.6 Jig List

Name

Door switch jig 101 1

Developer nozzle jig 101 7

Grid cleaning pad 101 6

Wire holder jig 101 3

Doctor sleeve jig 101 4

Developer unit cap jig 101 2

Current measuring jig 101 8

Drum shaft jig 101 5

Parts List

Page Item

October 1998 © TOSHIBA CORP. 3 - 1 3580 SUPPLIES

3. PRECAUTIONS FOR STORING AND HANDLING SUPPLIES

3.1 Precautions for Storing TOSHIBA SuppliesA. Toner and Developer

Toner and developer should be stored in a place where the ambient temperature is below 35˚C

(95˚F) and should also be protected against direct sunlight during transportation.

B. OPC Drum

Similarly to the toner and developer, OPC drums should be stored in a dark place where the ambi-

ent temperature is below 35˚C. Be sure to avoid those places where drums may be subjected to

high humidity, chemicals and/or their fumes.

C. Cleaning Blade

These items should be stored in a flat place where the ambient temperature is below 35˚C and

should also be protected against high humidity, chemicals and/or their fumes.

D. Heat Roller and Pressure Roller

Avoid those places where heat rollers may be subjected to high humidity, chemicals and/or their

fumes.

E. Copy Paper

Avoid storing copy paper in a place where the humidity is high.

After a package is opened, be sure to place and store it in a storage bag. During wet or winter

seasons where the temperature varies much from high to low due to room heating, etc. or where the

humidity is high, pull out the cassette from the machine, and put it together with the paper inside in

a storage bag upon the completion of copying for the day. Also, instruct the users to do the same.

3.2 Inspection and Cleaning OPC DrumA. Precautions for Handling

(1) Use of gloves

If fingerprints or oils adhere to the drum surface, characteristics of the photoconductor may

degrade, affecting the quality of the copy image; therefore, do not touch the drum surface with

your bare hands.

(2) Removing and reinstalling drums

Since the OPC drum surface is very sensitive, be sure to handle the drum carefully when install-

ing and removing it so as not damage its surface.

Be sure to apply “patting powder” (lubricant) to the entire surface of the drum and separation

claw before installing the drum into the machine.

When the drum has been replaced with a new one, 0 (zero) must be input to clear the drum life

counter (Setting mode “08”, code “401”).

Notes: 1. Application of the patting powder is to reduce the friction between the drum, cleaning blade,

and separation claw. If the application of patting powder is neglected, the drum and cleaning

blade may be damaged.

3580 SUPPLIES 3 - 2 October 1998 © TOSHIBA CORP.

2. When paper fibers adhere to the cleaning blade edge, they may reduce the cleaning

efficiency and, in addition, may damage the blade and the drum. So, if any fibers are

found adhering to the blade, be sure to remove them carefully using a soft pad.

(3) Installation of Machine and Storage of Drum

Avoid installing the machine in such places where it may be subjected to high temperature, high

humidity, chemicals and their fumes.

Do not leave drums in a bright place for a long time, otherwise the drum will fatigue and fogging

will occur immediately after being installed in the machine.

However, this effect may decrease as time elapses.

(4) Cleaning the Drum

At periodic maintenance calls, wipe clean the entire surface of the drum using the designated

cleaning cotton. Use a sufficient thickness of cleaning cotton so as not to scratch the drum

surface inadvertently with your fingertips or nails. Also, remove your ring and wristwatch before

starting cleaning work to prevent accidental damage to the drum.

Be sure not to use alcohol, selenium refresher and other organic solvents or silicone oil as they

will have an undesirable effect on the drum.

(5) Scratches on OPC Drum Surface

If a scratch exists on the surface through which the aluminum substrate can be seen, it appears

on the image in the form of black spots and black streaks and, in addition, the cleaning

blade will be damaged so replacement with a new drum will be necessary.

(6) Collecting Used OPC Drums

Regarding the recovery and disposal of used OPC drums, it is recommended to follow the relevent

local regulations or rules.

3.3 Checking Drum Cleaning Blade(1) Precautions for Handling

Pay attention to the following points as the cleaning blade life is determined by its edge condition:

1 Do not allow a hard object to hit on or rub against the blade edge. Do not rub the edge with a

cloth.

2 Do not leave oil (or fingerprints, etc.) on the edge.

3 Do not put solvents such as thinner, etc. on the edge.

4 Do not deposit dirt such as paper fibers, etc, on the blade.

5 Do not place the blade near a heat source.

October 1998 © TOSHIBA CORP. 3 - 3 3580 SUPPLIES

3.4 Checking and Replacing Cleaning Roller and Cleaning Felt Roller(1) Precautions for Handling

Never allow solvents such as thinner, etc, to adhere to the cleaning felt roller.

(2) Poor Heat-Roller Cleaning and Countermeasures

Poor heat-roller cleaning should be judged by the deposited toner on the roller. When the felt roller

has heavy toner deposits, the heat-roller surface may be stained with toner. If this happens, replace

the cleaning roller and cleaning felt roller.

The cleaning roller and cleaning felt roller will be gradually degraded due to subjection to the heat

from the heat roller over a long period of time; therefore, replace it preferably after about 100,000

copies have been made.

3.5 Checking and Cleaning Upper and Lower Heat Rollers(1) Precautions for Handling

A Upper Heat Roller

1 Do not leave oil (fingerprints, etc.) on the heat roller.

2 Be extremely careful not to allow a hard object to hit on or rub against the roller because the

thin Teflon layer coated on the aluminum substrate is easily damaged and, if damaged, will

result in poor cleaning.

B Lower Pressure Roller

1 Do not leave oil (fingerprints, etc.) on the roller surface.

(2) Checking

1 Check for staining and damage to the heat roller and clean or replace if necessary.

2 Clean the separation claws and check for chipped claws.

3 Check for cleaning condition of cleaning roller and cleaning felt roller .

4 Check the thermistor for proper contact with the heat roller.

5 Check the fused condition of the toner image.

6 Check the heat rollers for proper rotation.

(3) Cleaning Procedure for Heat Rollers

When the heat roller becomes dirty, it will cause paper jamming. In that case, wipe the roller surface

clean with cotton. For a better cleaning effect, clean the roller while it is still warm.

Notes: 1. Be careful not to rub against the Teflon-coated surface with fingernails or hard objects because it

is easily damaged. Do not use silicone oil on the upper heat roller.

2. When the heat roller has been replaced, 0 (zero) must be input to clear the power-on time counter

(mode “08”, code “402”) and the fuser running counter (mode “08”, code “403”).

October 1998 © TOSHIBA CORP. 4 - 1 3580 TROUBLE SHOOTING

C01 Abnormal Operation of the Main Motor

Is the main motor working ?

· Check whether the connector J237 for the signal system of the main motor is unplugged.

· Check whether the connector J211 for the power system of the main motor is unplugged.

· Check whether the connector J2 on the LGC board is unplugged.

· Check whether each connector pin is removed or the harness is disconnected.

· Check whether the main motor or the LGC board is disconnected or short-circuited.

· Replace the main motor.

· Replace the LGC board.

Is the LED for the motor continuously on ?

· Check whether the connector pin is removed or the harness is disconnected.

· Check whether the main motor or the LGC board is disconnected or short-circuited


· Replace the LGC board

· Check whether the PLL lock signal J2-B14 on the LGC board continuously displays ‘L’.

· Check whether the microcomputer input terminal IC32-33 on the LGC board continuously displays ‘L’.


C04 Abnormal operation of the PFP Main Motor

Is the PFP main motor working?

· Check whether the connector J721 or J722 of the main motor is unplugged.

· Check whether the connector J709 on the PFP board is unplugged.

· Check whether the fuse F3 for the power unit has blown.


· Check whether each connector pin is removed or the harness is disconnected.

· Check whether each board is disconnected and short-circuited.


· Replace the PFP board.


Is the LED on the motor lit continuously ?


· Check whether the main motor, the PFP board, or the LGC board is discon-

nected or short-circuited.




4. TROUBLESHOOTING

4.1 Electrical-related Troubleshooting4.1.1 Operating system service call

NO

YES

NO

YES

YES

NO

YES

NO

3580 TROUBLESHOOTING 4 - 2 October 1998 © TOSHIBA CORP.

Check whether the PLL lock signal J709-8 on the PFP board continuously displays ‘L’.

· Check whether the PFP or LGC board is pattern disconnected or short-circuited.



· Check whether the LGC board is pattern disconnected or short-circuited.


C05 Abnormal operation of the ADU Main Motor

Is the ADU main motor working? (using the output check of the test mode 03: see page 1-8.)

· Check whether the connector J402 or J410 on the ADU board is unplugged.

· Check whether the connector J416 for the power system on the ADU board is unplugged.



· Check whether the main motor, the ADU board, or the LGC board is disconnected or short-circuited.


· Replace the ADU board.


Is the LED on the motor lit continuously?


· Check whether the main motor, the ADU board, or the LGC board is discon-

nected or short-circuited.




Check whether the PLL lock signal J402-10 on the ADU board continuously displays ‘L’.

· Check whether the ADU or LGC board is disconnected or short-circuited.



· Check whether the PLL lock signal J17-B1 on the LGC board continuously displays ‘L’.

· Check whether the buffer input terminal IC18-13 on the LGC board continuously displays ‘L’.


YESNO

YES

NO

YES

NO

YESNO


4.1.2 Paper feed mechanism service call

C11 Abnormal Operation of the ADU Guide Motor (side)

Is the guide motor working? (using the output check of the test mode 03: see page 1-9.)


· Check whether the connector J416 for the power system on the ADU board is

unplugged.






Is the side switch working? (using the input check of the test mode 03: see page 1-7.)

· Check whether the connector of the switch is unplugged.


· Check whether the slit reaches the switch (sensor).





· Check whether the LGC board is disconnected or short-circuited.


C12 Abnormal Operation of the ADU Guide Motor (end)

Is the guide motor working? (using the output check of the test mode 03: see page 1-9.)


· Check whether the connector J416 for the power system on the ADU board is

unplugged.






Is the side switch working? (using the input check of the test mode 03: see page 1-7.)








YES

NO

YES

NO

YES

NO

YES

NO


YES

NO



C13 Abnormal operation of the Upper Tray in the Main Body

C14 Abnormal operation of the Lower Tray in the Main Body

Does the tray move up? (using the output check of the test mode 03: see page 1-8.)





Is the switch working? (using the input check of the test mode 03: see page 1-7.)









C15 Abnormal operation of the Upper Tray in the PFP

C16 Abnormal operation of the Middle Tray in the PFP

C17 Abnormal operation of the Lower Tray in the PFP

Does the tray move up? (using the output check of the test mode 03: see page 1-9.)

· Check whether the connector J706, J707, or J708 on the PFP board is un-

plugged.



· Check whether the PFP or LGC board is disconnected or short-circuited.



Is the switch working? (using the input check of the test mode 03: see page 1-7.)

· Check whether the connector of each switch is unplugged.

· Check whether the connector J706, J707, or J708 on the PFP board is un-

plugged.




· Check whether the PFP or LGC board is disconnected or short-circuited.



YES

NO

YES

NO

YES

NO


YES

NO



C18 Abnormal operation of the Tray in the LCF (in case of MP-1501)

Is the tray working? (using the output check of the test mode 03: see page 1-9.)

· Check whether the connector J754 or J752 on the DRV board in the LCF is

unplugged.



· Check whether the DRV or LGC board is disconnected or short-circuited.

· Replace the DRV board.


Is the switch working?


· Check whether the connector J575 on the KEY board in the LCF is unplugged.



· Check whether the connector pin is removed, or the harness is disconnected or

short-circuited.

· Check whether the KEY or LGC board is disconnected or short-circuited.

· Replace the KEY board.




YES

NO


YES

NO

C18 Abnormal operation of the Tray in the LCF (in case of MP-4002)

Is the tray working? (using the output check of the test mode 03: see page 1-9.)

· Check whether the connector J788 or J784 on the DRV board in the LCF is

unplugged.






Is the switch working?


· Check whether the connector J748, J785, J786, or J792 on the DRV board in

the LCF is unplugged.









YES

NO


4.1.3 Optical system service call

C21 Carriage Initialization Error

Remove the document glass and turn on the power SW once the carriage has been moved to

the paper feeder side, then check each of the following items.

Does the carriage make a lot of noise after reaching its home position?

The home SW cannot be turned on, so the following points need to be checked.

· Isn’t the home SW connector unplugged?

· Check the circuit fault on the LGC board.

Does the carriage make a lot of noise after move slightly, or attempt to move?

When the carriage is moved manually after turning off the power switch:

· Does it feel as though it has hit the back?

· Does it feel as though something is in the way?

· Does it move smoothly?

· Check whether the connector pin is removed, or the harness is disconnected or short-circuited.

· Check whether the SDV board is disconnected or short-circuited.


· Replace the SDV board.

· Replace the SDV board.

C26 Exposure Lamp Shut-down Detection / Peak Detection Error

Is the lamp lit?

· Are the connectors on the CCD or IMG boards unplugged?

· Is the shading board on the back of the document scale clean?

· Check whether the CCD board is disconnected or short-circuited.

· Check whether the IMG board is disconnected or short-circuited.

· Replace the CCD board.

· Replace the IMG board.

· Is the lamp connector unplugged?

· Has the thermostat blown?

· Is the lamp conducting?

· Check whether each pin of the connector J1-10, 11, or 12 on the LGC board is removed, or

the harness is disconnected or short-circuited.



· Replace the switching power supply.

NOYES

NO

YES

NO

YES


4.1.4 Fuser system service call

C41 Abnormality of the Thermistor or Heater Disconnection When the Power Is Turned On

Note: To prevent the danger, the following (1) and (2) should be done after the power supply

code is unplugged.

(1) Check the thermistor to see whether:

· Is the connector unplugged?

· Does the main/sub (front-side) thermistor connect to the heat roller firmly?

· Is the harness of the main/sub-thermistor disconnected?

(2) Check the heater lamp and the SSR.

· Is the heater lamp disconnected?

· Is the connector to the heater lamp unplugged?

· Has the thermostat blown?

· Is the connector to the SSR unplugged?

· Has the SSR or the switching power supply failed?

(3) Check the LGC board.

· Is the connector J2 disconnected?

· Is there a circuit abnormality, such as disconnection or a short circuit?


(4) Reset the status counter

The following processes are carried out after completing repair of the cause for the C41

error message.

· Press the 0 and 8 keys simultaneously to turn on the power.

· Input 400 using the numeric keys, and press the start key.

· Change the displayed status counter from 2 to 0, and press the insert key (Reset C41).

· Turn the power on again, and check that it returns to the normal standby mode.

C43 Thermistor Abnormality

C44 Heater Disconnection

(1) - (3) is the same check as for the C41.

With (4), the displayed status counter for the C41 is 4 or 6, and the displayed status counter for

the C44 is 5, 7, or 9 so change these displayed status counters to 0.


C45 Sub-thermistor Abnormality

(1) Check the sub-thermistor to see whether:

· Is the connector unplugged?

· Does the sub-thermistor connect to the heat roller firmly?

· Is the harness of the sub-thermistor disconnected?

(2) Check the LGC board

· Is the connector J2 unplugged?

· Is there a circuit abnormality, such as a disconnection or a short circuit?


(3) Reset the status counter

Change the status counter from 8 to 0 using the same procedure as for C41.


4.1.5 Communications system service call

C55 Communications Abnormality between the ADF and MCPU

(1)Check whether the pin of the connector J13-1, 2, 3, 5, or 9 on the LGC board is removed,

and the harness or the pattern is disconnected or short-circuited.

(2)Replace the LGC board.

C56 Communications Abnormality between the PFC and MCPU

(1)Check for any disconnection or short circuit of the signal pattern (REQ, ACK, RXD, or TXD)

between the IC11 (G/A) and the IC21 (PFC) on the LGC board.

(2)Replace the PFC.


C57 Communications Abnormality between the MCPU and IPC

(1)Check for any disconnection or short circuit of the circuit pattern, mainly of the IC50 or IC56

on the LGC board.

(2)Check for any disconnection or short circuit of the pattern on the IPC board.

(3)Replace the IPC board.


C58 Communications Abnormality between the IPC and Finisher

(1)Check whether the finisher except for MJ-1005 is attached.

(2)Check for any disconnection or short circuit of the pattern on the IPC board.

(3)Check whether the pin of the connector J2 connected to the harness is removed or short-

circuited.

(4)Check whether the fuse F5 for the power unit has blown.

(5)Check for any disconnection or short circuit of the pattern on the control board in the fin-

isher.

(6)Check whether the connector pin is removed or the harness is disconnected between the

PPC body.

(7)Replace the IPC board.


F07 Communications Abnormality of the System PC Board and the Logic PC Board

(1)Check whether the connector J10 on the LGC board is unplugged.

(2)Check whether the connector J61 on the STM board is unplugged.

(3)Check whether the connector pin is removed or the harness is disconnected between the

LGC and the STM.

(4)Check for any disconnection or short circuit of the circuit pattern near the MROM (IC31) on

the LGC board.

(5)Replace the MROM (IC31).


(7)Check for any disconnection or short circuit on the STM board.

(8)Replace the STM board.


4.1.6 ADF system service call

C72 Badly Adjusted Resistance Sensor Detected

(1)Check for any alien substances between the aligning sensor and the reflection mirror, and

dirtiness on the reflection mirror.

(2)Check for any disconnection of the harness between the aligning sensor and the PWA-F-

LGC-770.

(3)Check for any disconnection or short circuit, mainly of the IC1, IC14, or CN14 on the PWA-

F-LGC-770.

(4)Replace the aligning sensor.

(5)Replace the PWA-F-LGC-770.

(6)Initialize the EEPROM of ADF, and adjust the sensor automatically.

C73 EEPROM Initialization Failure

(1) Check for any disconnection or short circuit, mainly of the IC7 on the PWA-F-LGC-770.

(2) Replace the PWA-F-LGC-770.

(3) Initialize the EEPROM of ADF, and adjust the sensor automatically.

C74 Badly Adjusted Inverted Ejector Sensor Detected

(1) Check for any alien substances between the inverted ejector sensor and the reflection mir-

ror, and dirtiness on the reflection mirror.

(2) Check for any disconnection of the harness between the inverted ejector sensor and the

PWA-F-LGC-770.

(3) Check for any disconnection or short circuit, mainly of the IC1, IC14, or CN8 on the PWA-F-

LGC-770.

(4) Replace the inverted ejector sensor.

(5) Replace the PWA-F-LGC-770.

(6) Initialize the EEPROM of ADF, and adjust the sensor automatically.


4.1.7 Other abnormal service calls

C94 MCPU Abnormality

Is the service call generated even if the switch of the body is turned on again?

Be left as it is for a while.

· Check for any disconnection or short circuit of the circuit pattern between the MCPU (IC32)

and the MROM (IC31).

· Replace the LGC board if it seems to happen frequently.

C99 PFC Microcomputer Abnormality

Is the service call generated even if the switch of the body is turned on again?

Be left as it is for a while.

· Check for any disconnection or short circuit of the circuit pattern around the PFC microcom-

puter (IC21).

· Replace the PFC microcomputer or the LGC board if it seems to happen frequently.

4.1.8 Laser optical system service call

CA1 Polygon Motor Abnormality

Is the polygon motor rotating?


· Check whether the connector J47, J48, or J50 on the POL board is unplugged.

· Check whether the harness is disconnected or the connector pin is removed.

· Check for any disconnection or short circuit of the pattern on the POL or LGC

board.

· Replace the POL board.


Does the connector J48-3 on the POL board continuously display ‘L’?

· Check for any disconnection or short circuit of the pattern on the POL or LGC

board.

· Replace the POL board.


· Check for any disconnection or short circuit of the pattern on the LGC board.


YESNO

YESNO

YES

NO

YES

NO


YES

NO

CA2 HSYNC Abnormality

Does the connector J37-A9 (SYNC-0) on the IMG board continuously display ‘H’?

Does the IC13-148 pin on the IMG board continuously display ‘L’?

Replace the IMG board.

· Check for any disconnection or short circuit of the circuit pattern around the

IC14 or the IC19 on the IMG board.

· Replace the IMG board.

Replace the laser unit.

4.1.9 Finisher system service call

CB1 Carrier Motor Abnormality

Procedure 1

Does the carrier motor (M1) reverse at the appropriate rate?

Replace the carrier motor or the finisher controller board.

Are the shutter and the shutter scroll bar correctly linked?

Link them up correctly.

If you reverse teh Carrier Roller 2 manually, does the shutter scroll bar move up and down?

Realign the mechanism of the shutter scroll bar with the gears of the Carrier

Roller 2.

Is the switch (MS4), which detects whether the shutter is closed, working normally?

Replace the switch.

Replace the finisher controller board.

YESNO

YES

NO

YES

NO

YES

NO

YES

NO


Procedure 2

Does the carrier motor (M1) reverse at the appropriate rate?

Replace the carrier motor or the finisher controller board.

Are the shutter and the shutter scroll bar correctly linked?

Link them up correctly.

If you reverse the Carrier Roller 2 manually, does the shutter scroll bar move up and down?

Realign the mechanism of the shutter scroll bar with the gears of the Carrier

Roller 2.

Is the sensor (PI5), which detects whether the shutter is open, working normally?

Replace the sensor.


Procedure 3

Check the safety area switch. Is the switch working normally?

Replace the switch.

Is the safety area detection switch pressed correctly.

Correct it.

Is the switch (MS4), which detects whether the shutter is closed, working normally?

Replace the switch.

Is the switch (MS4), which detects whether the shutter is closed, pressed correctly?

Correct it.


YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO


CB2 Paper Feeder Motor Abnormality

Procedure 1

Rotate the paper feeder roller manually. Does it rotate smoothly ?

Correct the mechanism.

Does the motor clock sensor (PI10) of the paper feeder work normally ?

Replace the sensor.

Is the voltage of the paper feeder 24V between the J11-6 and J11-7 of the finisher controller

board when it is rotated ?


Check the wiring between the motor and controller board, and if it is normal, replace the motor.

Procedure 2

When the paper feeder motor is manually reversed, does the swing guide move up and down ?

Correct the swing mechanism.

Does Switch 2 (MS6), which detects whether the swing guide is closed, work normally ?

Replace the micro switch.

Does the paper feeder motor (M2) reverse at the appropriate rate ?

Replace the motor.


YESNO

YESNO

YESNO

YESNO

YESNO

YESNO


Procedure 3

When the paper feeder motor is manually reversed, does the swing guide move up and down ?

Correct the swing mechanism.

Does the sensor (PI18), which detects whether the swing guide is open, work normally ?

Replace the sensor.

Does the paper feeder motor (M2) reverse at the appropriate rate ?

Replace the motor.


Procedure 4

Is the safety area switch (MS3) working normally ?

Replace the switch.

Is the safety area detection switch pressed correctly ?


Is Switch 2 (MS6), which detects whether the swing guide is closed, working normally ?

Replace the switch.

Is Switch 2 (MS6), which detects whether the swing guide is closed, pressed correctly ?



YESNO

YESNO

YESNO

YESNO

YESNO

YESNO

YESNO


CB3 Tray Lifting/Lowering Motor Abnormality

Procedure 1

Is the home position sensor (PI8) of the tray working normally ?

Replace the sensor.

Is the tray lifting/lowering mechanism working normally ?


Are 24V DC supplied from the finisher controller to the tray lifting/lowering motor (M5) when the

tray is operated ?


Is the wiring between the finisher controller board and the tray lifting/lowering motor (M5) nor-

mal ?

Correct the wiring.

Replace the tray lifting/lowering motor (M5).

Procedure 2

Has the tray reached the position of the tray upper limit switch (MS5) ?

Move the tray position down.

Is the tray upper limit switch (MS5) working normally ?

Replace the switch.

Is the wiring between the finisher controller board and the tray upper limit detection switch

normal ?

Correct the wiring.


YESNO

YESNO

YESNO

YESNO

YESNO

YESNO

NOYES


Procedure 3

Does the tray move up and down?

Is power supplied to the motor from the finisher controller board when the tray is

lifted or lowered ?


Is there any abnormality with the tray lifting/lowering mechanism ?

Replace the tray lifting/lowering motor (M5).

Correct the tray lifting/lowering mechanism.

Are the clock sensors 1 and 2 (PI19 / 9) of the tray lifting/lowering motor working normally ?

Replace the sensor board.

Replace the finisher controller.

CB4 Abnormality of the Coordination Motor

Is the home position sensor of the coordination board working normally ?

Replace the sensor.

Is the wiring between the finisher controller board and the coordination motor normal ?

Correct it.

Is there any mechanical abnormality with the coordination board transfer route ?


Is it fixed if the coordination motor is replaced ?


End

NO

YES

YESNO

YESNO

YESNO

YESNO

YESNO

YESNO

NOYES


CB5 Abnormality of the Staple Motor

Is the wiring between the stapler and the finisher controller board normal ?

Correct it.

Is it fixed if the stapler is replaced ?


End

CB6 Abnormality of the Staple Unit Transfer Motor

Is the home position sensor of the stapler transfer working normally ?

Replace the sensor.

Is the wiring between the finisher controller board and the stapler transfer motor normal ?

Correct it.

Is there any mechanical abnormality with the transfer route of the stapler transfer stand ?


Is it fixed if the stapler transfer motor is replaced ?


End

YESNO

YESNO

YESNO

YESNO

YESNO

NOYES


CB7 Abnormality of the Loading Detection Sensor

Procedure 1

Is it fixed if the power to the copier is turned on and off ?

End

Is the wiring between the finisher controller board and the sensor normal ?

Correct the wiring.

Is there a 5V DC voltage between J6-2 (+) and J6-4 (-) of the finisher controller board ?


Readjust the height sensor. Replace the height sensor if the error reoccurs.

Procedure 2

Are any of the J6 on the finisher controller board, the J114 on the height sensor or the relay

connector J212 disconnected ?

Plug in the connector.




Replace the height sensor.

Correct the wiring.

YESNO

NOYES

YESNO

NOYES

NOYES

YESNO


Procedure 3

Is it fixed if the dip-switch is readjusted ?

End


Correct the wiring.



Replace the height sensor.

CB8 Backup RAM Abnormality

Is it fixed if the power switch of the body is turned OFF/ON?

End

Replace the PC board of the finisher.

4.1.10 Optional system service call

F10 HDD Initialization Abnormality

(1) Check whether the HDD connector J64 is removed or the pin is broken.

(2) Check whether the exclusive HDD is used.

(3) Check whether the initialization of HDD is finished.

(4) Check for any disconnection or short circuit of the microcomputer IC33 and the HDD inter-

face circuit (mainly of the IC61) on the STM board.

(5) Replace the HDD.

(6) Replace the STM board.

NOYES

YESNO

YESNO

NOYES

October 1998 © TOSHIBA CORP. 5 - 1 3580 WIRE HARNESS CONNECTION DIAGRAMS

5. WIRE HARNESS CONNECTION DIAGRAMS

5.1 AC Wire HarnessG

N L

BREAKER

NOIZE FILTER

WHI BLA

BLA

BLA

BLA

MAIN-SW

DOOR-SW

HTR-LAMP

PWA-CPS-JU/CE0221Y

D-HTR-L

D-HTR-U1

THERMOSTATSSR

WHI

WHI

WHI

J201-9 J201-7

J202-1J201-1J201-3

J202-3

J202-2

J203-1 J203-2

THERMOSTAT

D-HTR-U2J203-3 J203-4

1 1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

GND (ORG) 1

2

3

4

5

6

7

8

9

10

11

12

13

14

MAD3

MAD4

MAD5

MAD6

GND

MRD

MWR

ATN

WAIT

COM

MPON

GND

PWR-ON

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

GND (ORG) 1

2

3

4

5

6

7

8

9

10

11

12

13

14

MDT0

MDT1

MDT2

MDT3

GND

MDT4

MDT5

MDT6

MDT7

GND

MAD0

MAD1

MAD2

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

J10B J61B

J10A J61A

1

2

3

4

5

6

7

8

CLKSL1(ORG)

LPVREFA1

LPVREFA2

DRVEN

GND

PGNCNT

PVDEN

GND

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

J8B1

2

3

4

5

6

7

8

J40B

1

2

3

4

5

6

7

8

SCNCNT(ORG)

MVDEN

HSYNG

LDON

MNLOFF

LE

GND

CLKSL0

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

J8A1

2

3

4

5

6

7

8

J40A

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J300A

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J62A

15

16

17

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J31A

15

16

17

(ORG)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J62B

15

16

17

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J31B

15

16

17

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

IMPOW

GND

CA1

CA2

CA3

CA4

CA5

GND

CA6

CA7

CA8

CA9

CA10

GND

CA11

CA12

CA13

CA14

CA15

GND

IMD0

IMD1

IMD2

IMD3

IMD4

IMD5

IMD6

IMD7

GND

PRWR

PRRD

CSIMG

IMRST

HDEN1

15

(ORG)

(WHI)

VL+

VDD

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J63A

15

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

GND

LDON0

LDON1

LDLTH

LDDAT

LDCLK

CPPOW

BZON

VL-

YD

WF

LP

XSCL

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J300B

15

(BLU)

(WHI)

LCDEN

GND

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J63B

15

(GRY)

(GRY)

(GRY)

(GRY)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

UD0

UD1

UD2

UD3

GND

RXD

TXD

CTS

RTS

GND

RSTCP

VDD

5VL

1

2

3

4

5

6

7

8

9

10

11

12

13

14

PHSYN (WHI) 1

2

3

4

5

6

7

8

9

10

11

12

13

14

GND

PDCLK

GND

PRCLK

GND

PVDEN

PHDEN

GND

PDAT3

PDAT2

PDAT1

PDAT0

GND

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

SDCLK (ORG) 1

2

3

4

5

6

7

8

9

10

11

12

13

14

GND

SVDEN

SHDEN

GND

SDAT3

SDAT2

SDAT1

SDAT0

GND

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

J71B J34B

J71A J34A

PWA-STM

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J9A

15

(ORG)

(GRY)

MAD0

MAD11

2

3

4

5

6

7

8

9

10

11

12

13

14

J38A

15

MAD2

MAD3

GND

MAD4

MAD5

MAD6

MAD7

GND

MAD8

MAD9

MAD10

MAD11

MAD12

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J9B

15

GND

MDT01

2

3

4

5

6

7

8

9

10

11

12

13

14

J38B

15

MDT1

MDT2

MDT3

GND

MDT4

MDT5

MDT6

MDT7

GND

MWR

MRD

MRST

SARAHCS

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(ORG)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

PWA-IMG

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J32

15

16

17

18

19

20

21

22

23

24

25

26

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J51

15

16

17

18

19

20

21

22

23

24

25

26

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

GND

+12V

GND

+12V

GND

+12V

GND

+12V

GND

VID1

GND

VID2

GND

RS

GND

CK1

GND

CK2

GND

SH

GND

CP

GND

VDD

GND

VDD

PWA-CCD

1

3

2

4

5

6

7

8

9

10

J37A(YLW)

(WHI)

(RED)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

GND

PIDT0

PIDT1

GND

NC

VREF0

GND

GND

SYNC

GND

1

2

3

4

5

6

7

8

9

10

J37B(ORG)

(ORG)

(ORG)

(ORG)

(ORG)

(ORG)

(ORG)

(ORG)

(ORG)

(ORG)

+5V

+5V

VDD

VDD

SMP0

VDD

NC

VDD

DRVEN

VDD

1

J132

3

5

7

9

11

13

15

17

19

20

18

16

14

12

10

8

6

4

2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

+5V (YLW)

1

2

3

4

5

6

7

8

9

10

11

12

13

14+5V

GND

GND

VDD

VDD

GND

GND

+12V

GND

+3.3V

+3.3V

GND

GND

(YLW)

(BLK)

(BLK)

(YLW)

(YLW)

(BLK)

(BLK)

(RED)

(BLK)

(ORG)

(ORG)

(BLK)

(BLK)

J35 J171

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J36

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

PWA-BRT

SMA0

SMA2

SMA4

SMA6

GND

SMCD0

SMCD2

SMCD4

SMCD6

SMCWT

BCS

GND

HHSYC

HVDEN

HCLK

GND

BVDEN

BIDT

+3.3V

+3.3V

SMA1

SMA3

SMA5

GND

SMRST

SMCD1

SMCD3

SMCD5

SMCD7

SMCRD

MCLK5

GND

HHDEN

HIDT

VDD

VDD

BHDEN

+3.3V

+3.3V

1 2 3 4J602

(BLK)

(BLK)

CTRSI

CTRRT

1 2 3 4

J297

(BLK)

(BLK)

+24V

CTRON

T-CTR

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J303

(ORG)

(WHI)

LDON0

LDON1

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J292

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

DPLTH

DPOUT

DPCLK

RST

SCN13

SCN12

SCN11

RET9

RET8

VDD

GND

GNDL

PWA-PNL

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J306

(GRY)

(GRY)

YD

WF

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J298

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

LP

XSCL

LCDEN

UD0

UD1

UD2

UD3

VDD

GND

VEE

VOP

GND

LCD

(GRY)

CCFL+

1 2 3 4

J295

(WHI)

CCFL-

1 2 3 4 5 6 7 8 9 10

11

12

J294

(FC)

RET11

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

RET10

RET9

RET8

RET7

RET6

RET5

RET4

RET3

RET2

RET1

RET0

1 2 3 4 5 6 7 8 9 10

11

12

J293

(FC)

SCN10

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

(FC)

SCN9

SCN8

SCN7

SCN6

SCN5

SCN4

SCN3

SCN2

SCN1

SCN0

1 2 3 4 5 6 7 8 9 10

11

J302

(ORG)

(WHI)

SCN14

SCN13

1 2 3 4 5 6 7 8 9 10

11

J291

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

SCN12

SCN11

RET3

RET2

RET1

RET0

LDON1

LDFC

PWA-KEY

1 2 3 4 5 6 7 8 9 10

11

12

13

J305

(BLU)

(WHI)

SCN14

SCN13

1 2 3 4 5 6 7 8 9 10

11

12

13

J296

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

SCN12

SCN11

RET7

RET6

RET5

RET4

GNDL

1 2 3 4 5 6 7 8 9 10

11

J304

(ORG)

(WHI)

LDON0

LDON1

1 2 3 4 5 6 7 8 9 10

11

J299

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

LDLTH

LDDAT

LDCLK

RST

DPLTH

DPOUT

DPCLK

LDFC

PWA-CNT

VDD

12

12

(WHI)

GND

1 2 3 4 5 6 7 8 9J13

(BWN)

(BWN)

(WHI)

(GRY)

(GRY)

(PNK)

(BLK)

(ORG)

(BLK)

(WHI)

(RED)

(BLU)

DFACK

DFREQ

MREQDF

ADCNT

FG

DFRXD

GND

DFTXD

GND

MACKDF

+24V

DG

1 2 3 4 5 6 7 8 9 10

11

12

J264

ADF

(BLU)

DG

(RED)

+24V

2 1J215 2 1

(BLU)

DG

(RED)

+24V

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J4 15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

GND

VDD

MAD0

MAD2

MAD4

MAD6

MDT0

MDT2

MDT4

MDT6

GND

MWR

CSIP2

VDD

FNCNT

GND

VDD

MAD1

MAD3

MAD5

MAD7

MDT1

MDT3

MDT5

MDT7

GND

MRD

FINRST

VDD

GND

PWA-IPC

1 2 3 4 5 6 7 8 9 10

J141

1 2 3 4 5 6 7 8 9 10

11

12

J142

(GRY)(1)FG

(GRY)

RXD

(WHI)

(YLW)

(PPE)

(GRY)

(PNK)

GND

TXD

GND

FG

FIN-CNT (WHI)

GND

(RED)

(BLU)

+24V

DG

2 1J213 2 1

(BLU)

DG

(RED)

+24V

FINISHER

1 2 3J252

POL

(BLU)

DG

(RED)

+24V

J102

2 5 6 1 43 1 2 3 4 5

J92

(BLK)

GND

(BLK)

(YLW)

(YLW)

(YLW)

GND

5V

5V

5V

8 9 5 6 7 10

11

12 3 4 1 2J1

1 2 3

J94

(ORG)

EXPO-ON (GRY)

(GRY)

EXPO-PWM

EXPO-EN

J93 1 2 4 5 3 6

2 1

J210

(BLU)

DG

(BLU)

DG

(RED)

+24V

(RED)

+24V

(BLU)

DG

(RED)

+24V

LCF

1

2

3

4

5

6

7

8

9

10

11

12

J98(BLK)GND

(BLK)GND

(BLK)GND

(BLK)GND

(BLK)GND

(PNK)3.3V

(PNK)3.3V

(YLW)

(YLW)

5V

5V

(WHI)+12V

(BWN)-12V

(ORG)PWR-ON

J693

4

7

8

12

5

6

1

2

11

13

9

10

14

1

2

3

4

5

6

7

8

9

10

J97(BLK)GND

(BLK)GND

(BLK)GND

(BLK)GND

(PNK)3.3V

(PNK)3.3V

(YLW)

(YLW)

5V

5V

(GRY)PWR-EN

J703

4

7

8

5

6

1

2

10

1

2

J96

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J1711

2

3

4

5

6

7

8

9

10

11

J95GND

GND

GND

GND

GND

3.3V

3.3V

5V

5V

+12V

(BLK)

(BLK)

(BLK)

(BLK)

(BLK)

(PNK)

(PNK)

(YLW)

(YLW)

(WHI)

GND (BLK)

9

5V

5V

(YLW)

(YLW)

1

2

3

4

5

J100

J2713

4

1

2

8

6

7

5

9

3

4

8

9

1

2

5

6

7

3

4

1

2

5

J211 J101

(BLK)GND

(BLU)DG

(BLK)GND

(YLW)5V

(WHI)12V

(PNK)-12V

(BLU)DG

(RED)+24V

(RED)+24V

(RED)+24V

(BLU)DG

(BLU)DG

(RED)+24V

(RED)+24V

1

2

3

4

5

6

7

8

9

10

11

12

13

J99

J242

J214

J241

J300 J103

2

1

3

1

2

3

2

1

2

4

3

1

5

6

4

1

2

(BLU)DG

(RED)+24V

(ORG)+36V

(RED)+24V

(RED)+24V

(BLU)DG

(BLU)DG

(BLK)GND

(YLW)VDD

(RED)+24V

(BLU)DG

(BLK)GND

(YLW)VDD

(BLU)DG

(RED)+24V

PWA-POL

1 2 3 4 5 6J48

1 2 3 4 5 6 7 8 9 10

11

J12A

12

(ORG)

PLGCLK

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

PMBRK

PMTLK

PMON

VDD

GND

1 2J255

POL-FAN

(GRY)

(GRY)

+24V

POLFAN

1 2J116 2 1

(GRY)

OPTFAN

(GRY)

+24V

2 1J225

(GRY)

OPTFAN

(ORG)

+24V

OPTFAN-F

1 2 3 4 5 6 7 8 9 10

11

J12B

12

J301

2 1 4 3 5

(GRY)

+24V

(GRY)

CTRON

(ORG)

CTR-RETA (GRY)

CTR-RET

J229

1 2 3 4 5 6 7 8 9 10

10 9 8 7 6 5 4 3 2 1

(GRY)

GND

(GRY)

DRMTH

(GRY)

+24V

(GRY)

TMON

(GRY)

DG

(GRY)

ATTN

(GRY)

+24V

(GRY)

ATVREF

(GRY)

DEVCNT

(GRY)

GND

J547

THMS-DRM

1 2 2 1J546

TNR-MTR

DSP

(BLK)

GND

(WHI)

DRMTH

(RED)

+24V

(PPE)

TNR-MOT

SNR-ATC

J308

4 3 2 1

(BLU)

DG

(WHI)

ATIN

(RED)

+24V

(ORG)

ATVREF

(BWN)

DEVCNT

(BWN)

DEVCNT

PWA-LGC

1

2

3

J471

2

3

J252(BLU)

(RED)

DG

+24V

PS

SDV

M-MTR

HVT

PFP

ADU

FAX

PS-ACC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J2A

15

16

17

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J80

15

(ORG)HVM

HVMNG

GRVREF

DEDVREF

HVTR

TVREF

HVGB

HVSP

SPAVREF

SPDVREF

PCC

PCAVREF

VDD

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

PS-HVT

J2361

2

31

2

3EXIT-SW

GND

(GRY)

(GRY)

VDD (PNK)

EXIT-SW

GND

(PNK)

(BLK)

1

2

3

J135

EXIT-SW

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J2B

15

16

17

(ORG)SSR+

HTRTH+

HTRTH-

HTRTH2+

HTRTH2-

SSR-

+24V

RSTSW

TFUL

GND

MMON

MMBRK

MMOTCK

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

MMPLL

GND

(GRY)

(GRY)

VDD (GRY)

CW (GRY)

J2391

2

3

4

5

6

7

8

8

7

6

5

4

3

2

1

J2351

2

2

1

(GRY)SSR+

HTRTH+

HTRTH-

HTRTH2+

HTRTH2-

(GRY)

(GRY)

(GRY)

(GRY)

1

2

3

4

5

6

J238

THMS1

THMS2

SSR-

+24V

RSTSW

(ORG)

(RED)

(GRY)

SSR

(WHI)

SSR+

C

D

+

-

MAIN-SW

B

A

2

1

J144

T-FUL-SW

TFUL

GND

(RED)

(GRY)

J2378

7

6

5

4

3

2

1

MAIN-MTR

PWA-LGC

1

2

3

4

5

6

7

8

9

10

11

12

J272GND

SCNVREF1

2

3

4

5

6

7

8

9

10

11

12

J3

DATA0

DATA1

DATA2

DATA3

GND

SCCLK

CWCCW

MRST

GND

H.OFF

(ORG)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

PWA-SDV

A

B

C

D

E

SCN

SCN1

2

3

4

5

J273

SCN

SCN

SCN

(BLU)

(RED)

(ORG)

(GRN)

(BLK)

SCN-MTR

1

2

3

4

5

6

7

8

9

10

11

12

13

14

+24V (ORG) 1

2

3

4

5

6

7

8

9

10

11

12

13

14

+24V

DOC

DOC

DOC

DOC

OPTFAN

+24V

VDD

HOME-SW

GND

VDD

APS

GND

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

J122 J5A

A

B

C

D

C

14

13

12

11

10

9

8

7

6

5

4

3

2

1

+24V (GRY)

+24V

DOC

DOC

DOC

DOC

OPTFAN

+24V

VDD

HOME-SW

GND

VDD

APS

GND

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(ORG)

(GRY)

(GRY)

(ORG)

A

B

C

D

C

J1611

2

3

5

4

6

DCM-MTR

2

1

J164

OPT-FAN-R

1

2

3

J163

HOME-SW

J1253

2

1

J1263

2

1APS-C

1

2

3

VDD (GRY) 1

9

10

11

12

13

14

APS1

GND

VDD

APS3

GND

VDD

APS

GND

VDD

APS1

APS2

APS3

GND

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

J5B

+24V

DUCTFAN

FAN2

C

VDD

APS1

GND

(BWN)

(GRY)

(BLK)

J1303

2

1APS-1

J1241

6

3

2

7

5

8

4

1

2

3

5

6

7

8

4

8

3

6

7

2

4

1

5

8

7

6

4

3

2

1

5

6

3

5

8

4

1

2

3

5

6

7

8

4

+24V

DUCT

FAN3

+24V

DUCT

3

VDD

APS3

GND

(BWN)

(GRY)

(BLK)

J1313

2

1APS-3

VDD

APS

GND

(GRY)

(GRY)

(GRY)

J1263

2

1APS-C

J151

APS-3B

4

3

2

1

5

C

VDD

APS1

APS2

APS3

GND

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

1

2

J152

DUCT-FAN1

1

2

J153

DUCT-FAN2

PSTP3-SW

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

1

2

3

4

2

1

4

3

6

5

J114

+24V

DUCTFAN

FAN2

+24V

DUCT

(RED)

(PPE)

(RED)

(BWN)

(WHI)

SCOVDOR

GND

VDD

SFBSW

GND

(GRY)

(BLK)

(YLW)

(WHI)

(BLK)

2

1

J262

SFB-COV-SW

1

2

3

J105

SFB-SW

2

1

4

3

5 1

2

3

4

5

J113

J184

5

6

7

6

5

4

3

2

1

1

2

3

4

5

6

7

1

2

3

4

5

SF-CNT (GRY)

GND

SSIZE0

SSIZE1

SSIZE2

SSIZE3

SF-CNT

(BLK)

(WHI)

(WHI)

(WHI)

(WHI)

(GRY)

SFB-SIZE-SW

VDD

PLTM

GND

(GRY)

(GRY)

(GRY)

1

2

3

J119

PLTN-SW

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J11A

15

SCOVDOR

GND

VDD

SFB

GND

(GRY)

(GRY)

(ORG)

(GRY)

(GRY)

SF-CNT (GRY)

GND

SSIZE0

SSIZE1

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

SSIZE2

SSIZE3

GND

SW

1

2

J118

DEV-FAN

DEVFAN

DG

(ORG)

(GRY)

VDD

APS

GND

(GRY)

(GRY)

(GRY)

J1273

2

1APS-R

R

1

2

J351

IMG-FAN

+24V

IMGFAN

(WHI)

J117

2

1

4

3

5 1

2

3

4

5

1

2

J1282

1

SCRPSOL

+24V

+24V

ERSLP

(GRY)

(GRY)

(GRY)

(ORG)

1

2

J222

SCRP-SOL

1

2

3

J221

LP-ERS

(WHI)

+24V

IMGFAN

(GRY)

(GRY)

1

2

3

4

J253

K-CTRCTR-CNT

J115

2

1

4

3

5 1

2

3

4

5

VDD

APS

GND

(GRY)

(GRY)

(GRY)

R

+24V

IMGFAN

(GRY)

(GRY)

J11B1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

SCRPSOL

+24V

+24V

ERSLP

(GRY)

(GRY)

(GRY)

(GRY)

CTR-ON

+24V

(GRY)

(GRY)

CTR-RETA

GND

(GRY)

(GRY)

1 2

J232

SFB-CLT

+24V

FEDCLTSF

(RED)

(GRY)

1 2

J233

RGT0-CLT

+24V

RGTCLT

(RED)

(BWN)

VDD

(RED)

J231 1 2 3

123PSTP

GND

(WHI)

(YLW)

VDD

(YLW)

PSTP

GND

(WHI)

(BLK)

1 2 3

J224

RGT0-SW

VDD

(YLW)

PSTPCU

GND

(GRY)

(BLK)

1 2 3

J112

PSTP1-SW

1 2J14

3 4 5 6 7 8 9 10

4 3 2 158 7 6910

11

12

13

14

15J313

CST-UNIT(1)

(PNK)

(WHI)

SIZCU3

SIZCU2

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

SIZCU1

SIZCU0

GND

GND

TUPCU

VDD

GND

PEMPCU

VDD

FEDCLTCU

+24V

TRMCUB

(WHI)

TRMCUA

4 3 2 156J317

J318

T-UP1-SW

123

SIZE1-SW

J319

EMP1-SW

123 1 2J320

EFD1-CLT

2 1J321

T-UP1-MTR

1 2 2 1

J312

2 14 351 2 3 4 51 2 3 4 5 6 7 8 9 10

11

12

13

14

15

J315

PSTP2-SW

123 2 1

J316

U-COV-SW

J15A

PWA-DSP

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

19

20

(BLK)

(WHI)

(WHI)

GND

PSTPCL

VDD

(WHI)

UCOVDOR (WHI)

GND

4 3 2 158 7 6910

11

12

13

14

15J314

CST-UNIT(2)

(PNK)

(GRY)

SIZCL3

SIZCL2

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

SIZCL1

SIZCL0

GND

GND

TUPCL

VDD

GND

PEMPCL

VDD

FEDCLTCL

+24V

TRMCLB

(GRY)

TRMCLA

4 3 2 156

J322

J323

T-UP2-SW

123

SIZE2-SW

J324

EMP2-SW

123 1 2J325

EFD2-CLT

2 1J326

T-UP2-MTR

1 2 2 1

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

RGT1-CLT

J15B

1 2 3 4 5 6 7 8 9 10

11

12

13

14

15

16

17

18

19

20

(RED)

(BWN)

+24V

RGTCLTCU

J311

2 1

2 1

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J16

(BLK)

(WHI)

GND

LC-CNT

J260

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

TRMLC-B

TRMLC-A

FDMLC-B

FDMLC-A

LC-KEY

LC-LED

LC-DOR

TDWNLC

PEMPLC

TUPLC

GND

VDD

4 3 2 158 7 6910

11

12

13

14

LCF

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J17A

(PNK)

(WHI)

AD-CNT

ENDSW

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

SIDSW

PEMPAD

PJAM1AD

SIDM-D

SIDM-B

SIDM-C

SIDM-A

+5VSW

4 3 2 158 7 6910

J263A

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J17B

(ORG)

(GRY)

PLLOK-AD

MOTBK-AD

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

MOTON-AD

FEDC

LT-A

D

STCLT-AD

STSOL-AD

ENDM-D

ENDM-B

ENDM-C

ENDM-A

4 3 2 158 7 6910

J263B

ADU

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J18A

15

(BWN)

(PNK)

(WHI)

(ORG)

(GRY)

(PPE)

(BWN)

(PNK)

(WHI)

(ORG)

(GRY)

(PPE)

(BWN)

(YLW)

DRV3

DRV2

DRV1

DRV0

DRV7

DRV6

DRV5

DRV4

CLK-D

CLK-C

SIZE-0

SIZE-2

PFCRST

+5VSW

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J18B

15

(WHI)

(ORG)

(GRY)

(PPE)

(BWN)

(PNK)

(WHI)

(ORG)

(GRY)

(PPE)

(BWN)

(PNK)

(WHI)

(ORG)

SCSW-E

SIZE-3

SIZE-1

RETS-0

RETS-1

RETS-3

RETS-2

SCSW-D

SCSW-C

RETS-7

RETS-6

RETS-5

RETS-4

PMOT-REF

J248

4 3 2 158 7 6910

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

PFP

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J341A

(RED)

(WHI)

DRV3

DRV2

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J18A

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

DRV1

DRV0

DRV7

DRV6

DRV5

DRV4

CLK-D

CLK-C

SIZE-0

SIZE-2

PFCRST

+5VSW

PFP(For Japan)

J341B

(RED)

(GRY)

SCSW-E

SIZE-3

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J18B

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

(GRY)

SIZE-1

RETS-0

RETS-1

RETS-3

RETS-2

SCSW-D

SCSW-C

RETS-7

RETS-6

RETS-5

RETS-4

PFCK-0

4321 5 876 9 10

11

12

13

14

1

2

3

4

5

6

(1)

(2)

(3)

(4)

+24V (RED)

DG

VDD

GND

(BLU)

(YLW)

(BLK)

J341 J214

1

2

3

J3221

2

3

VDD

PSTPPF1

(WHI)

(WHI)

GND (WHI)

(YLW)

(BLK)

J321A4

A3

A2

A1

(GRY)(1)FG

1 2 3 4 5 6 7 8 9 10

11

12

13

14

J64

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

HDD

SMRST

GND

HD7

HD8

HD6

HD9

HD5

HD10

HD4

HD11

HD3

HD12

HD2

HD13

HD1

HD14

HD0

HD15

GND

HDDRQ

GND

HDIWR

GND

HDIRD

GND

HIDRY

HDDAK

GND

HDIRQ

HIO16

SA1

SA0

SA2

CSHD0

GND

VDD

CSHD1

VDD

GND

FAX

PWA-STM

PWA-STM

PWA-LGC

PWA-LGC

IMG

STM

PS

PS-ACC

2 1 4 3 5

J301

2 1

J536

DG

+24V

(BLU)

(RED)

1 2J261

1 2 3 4

(1)

(2)

(3)

(4)

+24V

(RED)

VDD

DG

GND

(YLW)

(BLU)

(BLK)

J263

J241

Wire Color

RED

BLU

YLW

BWN

WHI

BLK

GRY

PNK

ORG

PPE

FC

Red

Blue

Yellow

Brown

White

Black

Gray

Pink

Orange

Purple

Flat Cable

LT Series

A4 Series

J123

DP3580(HB)

5.2 DC CONNECTION DIAGRAM

Ref 9810

LED

J2661

2

1

2

(BLU)DG

(RED)+24V

1 2 3

J381

STM-FAN

1 2J65+12V

STMFAN

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(WHI)

(GRY)

(BLK)

(ORG)

(ORG)

(BLK)

(PNK)

(PNK)

(GRY)

(RED)

(RED)

(GRY)

15

15

(WHI)

(WHI)

(WHI)

(WHI)

(GRY)

(BLK)

(ORG)

(ORG)

(BLK)

(PNK)

(PNK)

(GRY)

(RED)

(RED)

(GRY)

(BLK)

(PNK)

(PNK)

(PNK)

(PNK)

J214

PS-ACC

LASER SCANNER UNIT

4 3 2 1

CTR-CNT

DSI/PRINTER

(For Japan)

J73

J74

J130

1

2

3

11

10

9

8

7

6

5

4

3

2

1

12

11

10

9

8

7

6

5

4

3

2

1

12

A B C D E F G H

A B C D E F G H

3580HB

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