LCD TV SERVICE MANUALtv-remont-spb.ru/files/LG_LD88D_32lg7000.pdf · 3.3k r127 +3.3v_ci 470 r144...

LCD TVSERVICE MANUAL

CAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS : LD88D

MODEL : 32LG7000 32LG7000-ZA

North/Latin America http://aic.lgservice.comEurope/Africa http://eic.lgservice.comAsia/Oceania http://biz.lgservice.com

Internal Use Only

- 2 -Copyright © 2008 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only

CONTENTS

CONTENTS .............................................................................................. 2

PRODUCT SAFETY ..................................................................................3

SPECIFICATION ........................................................................................6

ADJUSTMENT INSTRUCTION ...............................................................10

TROUBLE SHOOTING ...........................................................................14

BLOCK DIAGRAM...................................................................................23

EXPLODED VIEW .................................................................................. 33

SVC. SHEET ...............................................................................................



SAFETY PRECAUTIONS

Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in theSchematic Diagram and Exploded View. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to preventShock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

General Guidance

An isolation Transformer should always be used during theservicing of a receiver whose chassis is not isolated from the ACpower line. Use a transformer of adequate power rating as thisprotects the technician from accidents resulting in personal injuryfrom electrical shocks.

It will also protect the receiver and it's components from beingdamaged by accidental shorts of the circuitry that may beinadvertently introduced during the service operation.

If any fuse (or Fusible Resistor) in this TV receiver is blown,replace it with the specified.

When replacing a high wattage resistor (Oxide Metal Film Resistor,over 1W), keep the resistor 10mm away from PCB.

Keep wires away from high voltage or high temperature parts.

Before returning the receiver to the customer,

always perform an AC leakage current check on the exposedmetallic parts of the cabinet, such as antennas, terminals, etc., tobe sure the set is safe to operate without damage of electricalshock.

Leakage Current Cold Check(Antenna Cold Check)With the instrument AC plug removed from AC source, connect anelectrical jumper across the two AC plug prongs. Place the ACswitch in the on position, connect one lead of ohm-meter to the ACplug prongs tied together and touch other ohm-meter lead in turn toeach exposed metallic parts such as antenna terminals, phonejacks, etc. If the exposed metallic part has a return path to the chassis, themeasured resistance should be between 1MΩ and 5.2MΩ. When the exposed metal has no return path to the chassis thereading must be infinite.An other abnormality exists that must be corrected before thereceiver is returned to the customer.

Leakage Current Hot Check (See below Figure) Plug the AC cord directly into the AC outlet.

Do not use a line Isolation Transformer during this check.Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitorbetween a known good earth ground (Water Pipe, Conduit, etc.)and the exposed metallic parts.Measure the AC voltage across the resistor using AC voltmeterwith 1000 ohms/volt or more sensitivity.Reverse plug the AC cord into the AC outlet and repeat AC voltagemeasurements for each exposed metallic part. Any voltagemeasured must not exceed 0.75 volt RMS which is corresponds to0.5mA.In case any measurement is out of the limits specified, there ispossibility of shock hazard and the set must be checked andrepaired before it is returned to the customer.

Leakage Current Hot Check circuit

1.5 Kohm/10W

To Instrument'sexposed METALLIC PARTS

Good Earth Groundsuch as WATER PIPE,CONDUIT etc.

AC Volt-meter

IMPORTANT SAFETY NOTICE

0.15uF

Copyright © 2008 LG Electronics. Inc. All right reserved. Only for training and service purposes

LGE Internal Use Only- 4 -

CAUTION: Before servicing receivers covered by this servicemanual and its supplements and addenda, read and follow theSAFETY PRECAUTIONS on page 3 of this publication.NOTE: If unforeseen circumstances create conflict between thefollowing servicing precautions and any of the safety precautions onpage 3 of this publication, always follow the safety precautions.Remember: Safety First.

General Servicing Precautions1. Always unplug the receiver AC power cord from the AC power

source before;a. Removing or reinstalling any component, circuit board

module or any other receiver assembly.b. Disconnecting or reconnecting any receiver electrical plug or

other electrical connection.c. Connecting a test substitute in parallel with an electrolytic

capacitor in the receiver.CAUTION: A wrong part substitution or incorrect polarityinstallation of electrolytic capacitors may result in anexplosion hazard.

2. Test high voltage only by measuring it with an appropriate highvoltage meter or other voltage measuring device (DVM,FETVOM, etc) equipped with a suitable high voltage probe.Do not test high voltage by "drawing an arc".

3. Do not spray chemicals on or near this receiver or any of itsassemblies.

4. Unless specified otherwise in this service manual, cleanelectrical contacts only by applying the following mixture to thecontacts with a pipe cleaner, cotton-tipped stick or comparablenon-abrasive applicator; 10% (by volume) Acetone and 90% (byvolume) isopropyl alcohol (90%-99% strength)CAUTION: This is a flammable mixture.Unless specified otherwise in this service manual, lubrication ofcontacts in not required.

5. Do not defeat any plug/socket B+ voltage interlocks with whichreceivers covered by this service manual might be equipped.

6. Do not apply AC power to this instrument and/or any of itselectrical assemblies unless all solid-state device heat sinks arecorrectly installed.

7. Always connect the test receiver ground lead to the receiverchassis ground before connecting the test receiver positivelead.Always remove the test receiver ground lead last.

8. Use with this receiver only the test fixtures specified in thisservice manual.CAUTION: Do not connect the test fixture ground strap to anyheat sink in this receiver.

Electrostatically Sensitive (ES) DevicesSome semiconductor (solid-state) devices can be damaged easilyby static electricity. Such components commonly are calledElectrostatically Sensitive (ES) Devices. Examples of typical ESdevices are integrated circuits and some field-effect transistors andsemiconductor "chip" components. The following techniquesshould be used to help reduce the incidence of componentdamage caused by static by static electricity.1. Immediately before handling any semiconductor component or

semiconductor-equipped assembly, drain off any electrostaticcharge on your body by touching a known earth ground.Alternatively, obtain and wear a commercially availabledischarging wrist strap device, which should be removed toprevent potential shock reasons prior to applying power to the

unit under test.2. After removing an electrical assembly equipped with ES

devices, place the assembly on a conductive surface such asaluminum foil, to prevent electrostatic charge buildup orexposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ESdevices.

4. Use only an anti-static type solder removal device. Some solderremoval devices not classified as "anti-static" can generateelectrical charges sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generateelectrical charges sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protectivepackage until immediately before you are ready to install it.(Most replacement ES devices are packaged with leadselectrically shorted together by conductive foam, aluminum foilor comparable conductive material).

7. Immediately before removing the protective material from theleads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will beinstalled.CAUTION: Be sure no power is applied to the chassis or circuit,and observe all other safety precautions.

8. Minimize bodily motions when handling unpackagedreplacement ES devices. (Otherwise harmless motion such asthe brushing together of your clothes fabric or the lifting of yourfoot from a carpeted floor can generate static electricitysufficient to damage an ES device.)

General Soldering Guidelines1. Use a grounded-tip, low-wattage soldering iron and appropriate

tip size and shape that will maintain tip temperature within therange or 500°F to 600°F.

2. Use an appropriate gauge of RMA resin-core solder composedof 60 parts tin/40 parts lead.

3. Keep the soldering iron tip clean and well tinned.4. Thoroughly clean the surfaces to be soldered. Use a mall wire-

bristle (0.5 inch, or 1.25cm) brush with a metal handle.Do not use freon-propelled spray-on cleaners.

5. Use the following unsoldering techniquea. Allow the soldering iron tip to reach normal temperature.

(500°F to 600°F)b. Heat the component lead until the solder melts.c. Quickly draw the melted solder with an anti-static, suction-

type solder removal device or with solder braid.CAUTION: Work quickly to avoid overheating the circuitboard printed foil.

6. Use the following soldering technique.a. Allow the soldering iron tip to reach a normal temperature

(500°F to 600°F)b. First, hold the soldering iron tip and solder the strand against

the component lead until the solder melts.c. Quickly move the soldering iron tip to the junction of the

component lead and the printed circuit foil, and hold it thereonly until the solder flows onto and around both thecomponent lead and the foil.CAUTION: Work quickly to avoid overheating the circuitboard printed foil.

d. Closely inspect the solder area and remove any excess orsplashed solder with a small wire-bristle brush.

SERVICING PRECAUTIONS



IC Remove/ReplacementSome chassis circuit boards have slotted holes (oblong) throughwhich the IC leads are inserted and then bent flat against thecircuit foil. When holes are the slotted type, the following techniqueshould be used to remove and replace the IC. When working withboards using the familiar round hole, use the standard techniqueas outlined in paragraphs 5 and 6 above.

Removal1. Desolder and straighten each IC lead in one operation by gently

prying up on the lead with the soldering iron tip as the soldermelts.

2. Draw away the melted solder with an anti-static suction-typesolder removal device (or with solder braid) before removing theIC.

Replacement1. Carefully insert the replacement IC in the circuit board.2. Carefully bend each IC lead against the circuit foil pad and

solder it.3. Clean the soldered areas with a small wire-bristle brush.

(It is not necessary to reapply acrylic coating to the areas).

"Small-Signal" Discrete TransistorRemoval/Replacement1. Remove the defective transistor by clipping its leads as close as

possible to the component body.2. Bend into a "U" shape the end of each of three leads remaining

on the circuit board.3. Bend into a "U" shape the replacement transistor leads.4. Connect the replacement transistor leads to the corresponding

leads extending from the circuit board and crimp the "U" withlong nose pliers to insure metal to metal contact then soldereach connection.

Power Output, Transistor DeviceRemoval/Replacement1. Heat and remove all solder from around the transistor leads.2. Remove the heat sink mounting screw (if so equipped).3. Carefully remove the transistor from the heat sink of the circuit

board.4. Insert new transistor in the circuit board.5. Solder each transistor lead, and clip off excess lead.6. Replace heat sink.

Diode Removal/Replacement1. Remove defective diode by clipping its leads as close as

possible to diode body.2. Bend the two remaining leads perpendicular y to the circuit

board.3. Observing diode polarity, wrap each lead of the new diode

around the corresponding lead on the circuit board.4. Securely crimp each connection and solder it.5. Inspect (on the circuit board copper side) the solder joints of

the two "original" leads. If they are not shiny, reheat them and ifnecessary, apply additional solder.

Fuse and Conventional ResistorRemoval/Replacement1. Clip each fuse or resistor lead at top of the circuit board hollow

stake.2. Securely crimp the leads of replacement component around

notch at stake top.3. Solder the connections.

CAUTION: Maintain original spacing between the replacedcomponent and adjacent components and the circuit board toprevent excessive component temperatures.

Circuit Board Foil RepairExcessive heat applied to the copper foil of any printed circuitboard will weaken the adhesive that bonds the foil to the circuitboard causing the foil to separate from or "lift-off" the board. Thefollowing guidelines and procedures should be followed wheneverthis condition is encountered.

At IC ConnectionsTo repair a defective copper pattern at IC connections use thefollowing procedure to install a jumper wire on the copper patternside of the circuit board. (Use this technique only on ICconnections).

1. Carefully remove the damaged copper pattern with a sharpknife. (Remove only as much copper as absolutely necessary).

2. carefully scratch away the solder resist and acrylic coating (ifused) from the end of the remaining copper pattern.

3. Bend a small "U" in one end of a small gauge jumper wire andcarefully crimp it around the IC pin. Solder the IC connection.

4. Route the jumper wire along the path of the out-away copperpattern and let it overlap the previously scraped end of the goodcopper pattern. Solder the overlapped area and clip off anyexcess jumper wire.

At Other ConnectionsUse the following technique to repair the defective copper patternat connections other than IC Pins. This technique involves theinstallation of a jumper wire on the component side of the circuitboard.

1. Remove the defective copper pattern with a sharp knife.Remove at least 1/4 inch of copper, to ensure that a hazardouscondition will not exist if the jumper wire opens.

2. Trace along the copper pattern from both sides of the patternbreak and locate the nearest component that is directlyconnected to the affected copper pattern.

3. Connect insulated 20-gauge jumper wire from the lead of thenearest component on one side of the pattern break to the leadof the nearest component on the other side.Carefully crimp and solder the connections.CAUTION: Be sure the insulated jumper wire is dressed so theit does not touch components or sharp edges.



SPECIFICATIONNOTE : Specifications and others are subject to change without notice for improvement.

1. Application rangeThis specification is applied to LD88D chassis.

2. Requirement for TestEach part is tested as below without special appointment.

(1) Temperature : 25 ± 5°C(77 ± 9°F), CST : 40 ± 5°C(2) Humidity : 65% ± 10%(3) Power : Standard input voltage (100-240V~, 50/60Hz)

* Standard Voltage of each products is marked by models.(4) Specification and performance of each parts are followed

each drawing and specif ication by part number inaccordance with BOM.

(5) The receiver must be operated for about 20 minutes priorto the adjustment.

3. Test method(1) Performance : LGE TV test method followed(2) Demanded other specification

Safety : CE, IEC SpecificationEMC : CE, IEC

No. Item Specification Remark

1 Display Screen Device 31.5 inch Color TFT-LCD Module(AUO) LCD

2 Aspect Ratio 16:9

3 LCD Module Pixel Format: 1920 horiz. By 1080 vert. pixels

RGB stripe arrangement

4 Operating Environment 1) Temp. : 0 ~ 40 deg

2) Humidity : 20 ~ 80% LGE SPEC

5 Storage Environment 3) Temp. : -20 ~ 60 deg

4) Humidity : 10 ~ 90 %

6 Input Voltage AC100-240V~, 50/60Hz Maker LG

3 General Specification(LCD Module)



4. Model Specification No. Item Specification Remark

1 Market Austria, Belgium, Bulgaria, Croatia, Czech, Denmark, Finland, 25 Country -> 27 country

France, Germany, Greece, Hungary, Italy, Luxembourg, UK

Morocco, Netherlands, Norway, Poland, Portugal, Romania,

Russia, Serbia,Slovenia, Spain, Sweden, Switzerland, Turkey,

2 Broadcasting system 1) PAL/SECAM BG EU (PAL Market)

2) PAL/SECAM DK

3) PAL I/II

4) SECAM L/L’

5) DVB T

3 Receiving system Analog : Upper Heterodyne

Digital : COFDM

4 Scart Jack (2EA) PAL, SECAM Scart 1 Jack is Full scart and support

RF-OUT(Analog)

Scart 2 jack is Half scart and support

MNT-OUT.

5 Video Input (1EA) PAL, SECAM, NTSC Side AV

6 S-Video Input (1EA) PAL, SECAM, NTSC Side AV

7 Component Input (1EA) Y/Cb/Cr, Y/ Pb/Pr

8 RGB Input RGB-PC Analog (D-Sub 15Pin)

9 HDMI Input (4EA) HDMI-PC HDMI1/DVI, HDMI2, HDMI3, HDMI4

HDMI-DTV All HDMI inputs support V1.3 of HDMI

10 Audio Input (3 EA) RGB/DVI Audio, Component, AV L/R Input

11 SPDIF Out(1 EA) SPDIF Out

12 USB For SVC, S/W Download, X-Studio Side(X-Studio Only Series)

13 Bluetooth Bluetooth Phone(JPEG), Headset 32/37/42/47/52LG7000 models



No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed

1 720*480 15.73 59.94 13.500 SDTV, DVD 480I(525I)

2 720*480 15.75 60.00 13.514 SDTV, DVD 480I(525I)

3 720*576 15.625 50.00 13.500 SDTV, DVD 576I(625I) 50Hz

4 720*480 31.47 59.94 27.000 SDTV 480P

5 720*480 31.50 60.00 27.027 SDTV 480P

6 720*576 31.25 50.00 27.000 SDTV 576P 50Hz

7 1280*720 44.96 59.94 74.176 HDTV 720P

8 1280*720 45.00 60.00 74.250 HDTV 720P

9 1280*720 37.50 50.00 74.25 HDTV 720P 50Hz

10 1920*1080 33.72 59.94 74.176 HDTV 1080I

11 1920*1080 33.75 60.00 74.250 HDTV 1080I

12 1920*1080 28.125 50.00 74.250 HDTV 1080I 50Hz,

13 1920*1080 56.25 50 HDTV 1080P

14 1920*1080 67.5 60 HDTV 1080P

5. Component Video Input (Y, PB, PR)

No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed Remark

1. 720*400 31.468 70.08 28.32

2. 640*480 31.469 59.94 25.17 VESA

3. 800*600 37.879 60.31 40.00 VESA

4. 1024*768 48.363 60.00 65.00 VESA(XGA)

5. 1280*768 47.78 59.87 80.125 VESA(WXGA)

6 1360*768 47.72 59.80 84.625 VESA(WXGA)

7 1280*1024 63.98 60.02 108. SXGA FULL HD only

8 1400*1050 65.317 59.979 121.75 SXGA FULL HD only

9. 1920*1080 66.587 59.934 138.5 WUXGA

6. RGB input (Analog PC)



No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed Remark

1. 720*400 31.468 70.08 28.32

2. 640*480 31.469 59.94 25.17 VESA

3. 800*600 37.879 60.31 40.00 VESA

4. 1024*768 48.363 60.00 65.00 VESA(XGA)

5. 1280*768 47.78 59.87 80.125 VESA(WXGA)

6 1360*768 47.72 59.80 84.625 VESA(WXGA)

7 1280*1024 63.98 60.02 108. SXGA FULL HD only

8 1400*1050 65.317 59.979 121.75 SXGA FULL HD only

9. 1920*1080 66.587 59.934 138.5 WUXGA

7. HDMI DTV

8. HDMI PC

No. Resolution H-freq(kHz) V-freq(Hz) Pixel clock(MHz) Proposed

1 640*480 31.649 59.94 25.175 SDTV 480p 60Hz

2 640*480 31.469 60 25.20 SDTV 480p 60Hz

3 720*480 31.47 59.94 27.00 SDTV 480p 60Hz

4 720*480 31.50 60 27.027 SDTV 480p 60Hz

5 720*576 31.25 50.00 27.00 SDTV 576p 50Hz

6 1280*720 37.50 50.00 74.176 HDTV 720p 50Hz

7 1280*720 44.96 59.94 74.176 HDTV 720p 60Hz

8 1280*720 45.00 60 74.250 HDTV 720p 60Hz

9 1920*1080 28.125 50.00 74.250 HDTV 1080i 50Hz

10 1920*1080 33.72 59.94 74.176 HDTV 1080i 60Hz

11 1920*1080 33.75 60 74.250 HDTV 1080i 60Hz

12 1920*1080 27.00 24.00 74.25 HDTV 1080p 24Hz

13 1920*1080 33.750 30 74.25 HDTV 1080p 30Hz

14 1920*1080 56.25 50.00 148.50 HDTV 1080p 50Hz

15 1920*1080 67.433 59.94 148.352 HDTV 1080p 60Hz

16 1920*1080 67.50 60 148.50 HDTV 1080p 60Hz



ADJUSTMENT INSTRUCTION

1. Application RangeThis spec. sheet is applied to all of the LD88D chassismanufactured at LG TV Plant all over the world.

2. Specification.(1) Because this is not a hot chassis, it is not necessary to use

an isolation transformer. However, the use of isolationtransformer will help protect test instrument.

(2) Adjustment must be done in the correct order.(3) The adjustment must be performed in the circumstance of

25±5°C of temperature and 65±10% of relative humidity ifthere is no specific designation.

(4) The input voltage of the receiver must keep 100-240V,50/60Hz.

(5) The receiver must be operated for about 15 minutes priorto the adjustment.- After RGB Full White in HEAT-RUN Mode, the receiver

must be operated prior to the adjustment.- Enter into HEAT-RUN MODE

1) Press the “POWER ON” KEY on Adjustment R/C.2) Press the “ADJ KEY” on Adjustment R/C.3) Select “3. Test Pattern” by using D/E(CH +/-) and

press ENTER(A)4) Select “White” by using F/G(VOL +/-) and press

ENTER(A)* Set is activated HEAT run without signal generator in this

mode.* Single color pattern ( RED / BLUE / GREEN ) of HEAT

RUN MODE uses to check panel.* Caution : If you turn on a still pattern more than 20

minutes (Especially digital pattern, cross hatch pattern),an after image may be occur in the black level part of thescreen.

3. PCB assembly adjustment method

Caution: Using ‘power on’ button of the Adjustment R/C ,power on TV.

* ADC Calibration Protocol (RS232)

* EDID data and Model option download (RS232)

** Note 1 & Note 2

- Baud rate : 115200 bps- RS232 Host : PC- echo : none

3.1. ADC adjustment

* Adjustment can be done using only internal ADC, so inputsignal is not necessary.

* Required equipment : Adjustment R/C.

1) Press ADJ key on adjustment R/C.2) Select “1. ADC calibration” by using D/E(CH +/-) and press

ENTER(A)3) Select “Start” by using F/G(VOL +/-) and press ENTER(A)4) ADC adjustment is executed automatically.

3.2 PCMCIA CARD Checking MethodYou must adjust DTV 29 Channel and insert PCMCIA CARDto socket.1) If PCMCIA CARD works normally, normal signals display

on screen. But it works abnormally, “No CA module” wordsdisplay on screen.

* Caution: Set up “RF mode” before launching products.

Item CMD1CMD2 Data0

Enter Adjust ‘Mode In’ A D 0 0 When transfer the ‘Mode In’,

Adjust Mode Carry the command.

ADC adjust ADC Adjust A D 1 0 Automatically adjustment

(The use of a internal pattern)

Adjust ‘Mode Out’ A D 9 0

Adjustment A D 9 9 To check ADC Adjustment

Confirmation on Assembly line.

RF input AV / Component / RGB input

NO SIGNAL or White noise NO SIGNAL

NO Item CMD1 CMD2 Data0

Enter Download A E 0 0 When transfer the ‘Mode

download ‘Mode In’ In’, Carry the command.

MODE

Edid data and Download A E *Note1 *Note2 Automatically download

Model option (The use of a internal Data)

download

Adjust ‘Mode Out’ A E 9 0

Adjustment A E 9 9 To check download

Confirmation on assembly line

Model Option Note 1 Note 2

32LG7000-ZA 5 6

37LG7000-ZA 5 7

42LG7000-ZA 5 8

47LG7000-ZA 5 9

52LG7000-ZA 5 A

4. EDID (The Extended Display Identification DATA)* When company internal production(total assembly), EDID

data must scan in DDC line.

4.1. EDID DownloadBefore downloading EDID Data, check the RGB/HDMI cableis disconnected.

1) Press ADJ key on Adjustment R/C.2) Select “5.EDID D/L” by using D/E(CH +/-) and press

ENTER(A)3) Select “Start” by using F/G(VOL +/-) and press ENTER(A)4) EDID DownLoad is executed if word “NG” is changed to

“OK” about all HDMI ports.

4.2. EDID Data

(1) HDMI1

Product ID

Serial No: Controlled on production line. Month, Year: Controlled on production line

: ex) Monthly : ‘09’ -> ‘09’Year: ‘2006’ -> ‘10’

Model Name(Hex):

Checksum: Changeable by total EDID data. Port No.

10:HDMI1, 20:HDMI2, 30:HDMI3, 40:HDMI4

(2) RGB

Product ID

Serial No: Controlled on production line. Month, Year: Controlled on production line

: ex) Monthly : ‘09’ -> ‘09’Year: ‘2006’ -> ‘10’

Model Name(Hex):

Checksum: Changeable by total EDID data



0x00 0x01 0x02 0x030x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D0x0E0x0F

0x00 00 FF FF FF FF FF FF 00 1E 6D

0x10 01 03 80 46 27 78 EA D9 B0 A3 57 49 9C 25

0x20 11 49 4B A1 08 00 31 40 45 40 61 40 81 80 90 40

0x30 D1 C0 01 01 01 01 1A 36 80 A0 70 38 1F 40 30 20

0x40 35 00 E8 26 32 00 00 1A 1B 21 50 A0 51 00 1E 30

0x50 48 88 35 00 BC 86 21 00 00 1C 00 00 00 FD 00 39

0x60 4B 1F 54 12 00 0A 20 20 20 20 20 20

0x70 01

0x80 02 03 23 F1 4E 81 02 03 15 12 13 04 14 05 20 21

0x90 22 1F 10 23 09 57 07 83 01 00 00 67 03 0C 00

0xA0 00 B8 2D 01 1D 00 80 51 D0 1C 20 40 80 35 00 BC

0xB0 88 21 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3E 96

0xC0 00 13 8E 21 00 00 18 02 3A 80 18 71 38 2D 40 58

0xD0 2C 45 00 06 44 21 00 00 1E 01 1D 80 18 71 1C 16

0xE0 20 58 2C 25 00 C4 8E 21 00 00 9E 4E 1F 00 80 51

0xF0 00 1E 30 40 80 37 00 BC 88 21 00 00 18 00 00

MODEL NAME PRODUCT ID HEX EDID Table

32LG7000 30302 765E 5E76

37LG7000 30264 7638 3876

42LG7000 40360 9DA8 A89D

47LG7000 40362 9DAA AA9D

52LG7000 50202 C41A 1AC4

MODEL NAME MODEL NAME(HEX)

32LG7000 00 00 00 FC 00 33 32 4C 47 37 30 30 30 0A 20 20 20 20

37LG7000 00 00 00 FC 00 33 37 4C 47 37 30 30 30 0A 20 20 20 20

42LG7000 00 00 00 FC 00 34 32 4C 47 37 30 30 30 0A 20 20 20 20

47LG7000 00 00 00 FC 00 34 37 4C 47 37 30 30 30 0A 20 20 20 20

52LG7000 00 00 00 FC 00 35 32 4C 47 37 30 30 30 0A 20 20 20 20

0x00 0x01 0x02 0x030x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D0x0E0x0F

0x00 00 FF FF FF FF FF FF 00 1E 6D

0x01 01 03 01 46 27 78 EA D9 B0 A3 57 49 9C 25

0x02 11 49 4B A1 08 00 31 40 45 40 61 40 D1 C0 90 40

0x03 81 80 01 01 01 01 1A 36 80 A0 70 38 1F 40 30 20

0x04 35 00 E8 26 32 00 00 1A 1B 21 50 A0 51 00 1E 30

0x05 48 88 35 00 BC 86 21 00 00 1C 00 00 00 FD 00 39

0x06 4B 1F 54 12 00 0A 20 20 20 20 20 20

0x07 00

MODEL NAME PRODUCT ID HEX EDID Table

32LG7000 30301 765D 5D76

37LG7000 30263 7637 3776

42LG7000 40359 9DA7 A79D

47LG7000 40361 9DA9 A99D

52LG7000 50201 C419 19C4

MODEL NAME MODEL NAME(HEX)

32LG7000 00 00 FC 00 33 32 4C 47 37 30 30 30 2D 0A 20 20 20 20

37LG7000 00 00 FC 00 33 37 4C 47 37 30 30 30 2D 0A 20 20 20 20

42LG7000 00 00 FC 00 34 32 4C 47 37 30 30 30 2D 0A 20 20 20 20

47LG7000 00 00 FC 00 34 37 4C 47 37 30 30 30 2D 0A 20 20 20 20

52LG7000 00 00 00 FC 00 35 32 4C 47 37 30 30 30 0A 20 20 20 20



5. Model option download(Manual method)

(1) Press ‘Adj’ key of Adjust Remocon ( p/n : 105-201M).(2) Select ‘Model Option’ by using D/E (CH+/-) key, and press

‘VOL+’ of ‘Enter’.(3) Enter the Model number or Select ‘Model Name’ by using

D/E (CH+/-) key.32LG7000-ZA -> 7700000

(4) And then, Press ‘Enter’ or ‘Vol+’(5) The set is turned off and Turned On automatically.

6. Serial number D/L6.1 Signal TABLE

CMD : A0h LENGTH : 85~94h (1~16 bytes)ADH : EEPROM Sub Address high (00~1F)ADL : EEPROM Sub Address low (00~FF)Data : Write dataCS : CMD + LENGTH + ADH + ADL + Data_1 + … +

Data_nDelay : 20ms

6.2 Command Set

* DescriptionFOS Default write : <7mode data> writeVtotal, V_Frequency, Sync_Polarity, Htotal, Hstart, Vstart,0, PhaseData write : Model Name and Serial Number write inEEPROM,.

6.3 method & noticeA. Serial number D/L is using of scan equipment.B. Setting of scan equipment operated by Manufacturing

Technology Group.C. Serial number D/L must be conformed when it is produced

in production line, because serial number D/L is mandatoryby D-book 4.0

7. Adjustment of White Balance7.1. Test Equipment

- Color Analyzer (CS-1000, CA-100+(CH.9), CA-210(CH.9) )- Please adjust CA-100+ / CA-210 by CS-1000 before

measuring-> You should use Channel 9 which is Matrix compensated

(White, Red, Green, Blue revised) by CS-1000 and adjustin accordance with White balance adjustment coordinate.

* Color temperature standards according to CSM and Module

* Change target luminance and range of the Auto adjustmentW/B equipment.

* White balance adjustment coordinate and color temperature

- PC (for communication through RS-232C) -> UART Baudrate : 115200 bps

- Luminance Y AV : upper 150 cd/m2 (TYP : 350 cd/m2)-> Applying to Cool, Medium, Warm mode

7.2. Connecting picture of the measuringinstrument (On Automatic control )

Inside PATTERN is used when W/B is controlled. Connect toauto controller or push Adjustment R/C IN-START -> Enterthe mode of White-Balance, the pattern will come out.

CSM LCDCool 11000K

Medium 9300KWarm 6500K

Target luminance 65Gamma 20

CMD LENGTH ADH ADL DATA_1 ... Data_n CS DELAY

No. Adjust mode CMD(hex) LENGTH(hex) Description

1 EEPROM WRITE A0h 84h+n n-bytes Write (n = 1~16)

Cool CS-1000 CA-100+(CH.9) CA-210(CH.9)X 0.276 0.276±0.002 0.276±0.002Y 0.283 0.283±0.002 0.283±0.002

∆uv 0.000 0.000 0.000Medium CS-1000 CA-100+(CH.9) CA-210(CH 9)

X 0.285 0.285±0.002 0.285±0.002Y 0.293 0.293±0.002 0.293±0.002

∆uv 0.000 0.000 0.000Warm CS-1000 CA-100+(CH.9) CA-210(CH 9)

X 0.313 0.313±0.002 0.313±0.002Y 0.329 0.329±0.002 0.329±0.002

∆uv 0.000 0.000 0.000

<Fig. 1> connecting picture (On Automatic Control)

7.3. Auto White Balance1) Adjust in the place where the influx of light like floodlight

around is blocked. (illumination is less than 10ux).2) Adhere closely the Color Analyzer (CA210) to the module

less than 10cm distance, keep it with the surface of theModule and Color Analyzer’s Prove vertically.(80~100°).

(3) Aging time- After aging start, keep the power on (no suspension of

power supply) and heat-run over 15 minutes.- Using ‘no signal’ or ‘full white pattern’ or the others, check

the back light on.

- Auto adjustment Map(RS-232C)

7.4. Manual white Balance(1) Press the ADJ KEY on Adjustment R/C.

Select “3. Test Pattern” by using D/E(CH +/-) and pressENTER(A)Select “White” by using F /G (VOL +/-) and pressENTER(A) and heat run over 15 minutes.

(2) Zero Calibrate CA-100+ / CA-210, and when controlling,stick the sensor to the center of LCD module surface.

(3) Press the ADJ KEY on Adjustment R/C(4) Select “2. White Balance” and press G(VOL +)

Set test-pattern on and display inside pattern. (5) Control is carried out on three color temperatures, COOL,

MEDIUM, WARM. (Control is carried out three times)

< Temperature: COOL >- R-Cut / G-Cut / B-Cut is set to 64.- Gain of Fixed color should be kept on 192, and

adjust other two lower than 192.- Each gain is limited to 192.

< Temperature: MEDIUM >- R-Cut / G-Cut / B-Cut is set to 64.- Gain of Fixed color should be kept on 192, and


< Temperature: WARM >- R-Cut / G-Cut / B-Cut is set to 64.- Gain of Fixed color should be kept on 192, and


* One of R Gain / G Gain / B Gain should be kept on192, and adjust other two lower than 192.(When R/G/B GAIN are all 192, it is the FULLDYNAMIC Range of Module)



RS-232C COMMAND MIN CENTER Max

[CMD ID DATA] (DEFAULT)

Cool Medium Warm Cool Medium Warm

R Gain jg Ja jd 00 192 192 192 255

G Gain jh Jb je 00 192 192 192 255

B Gain ji Jc jf 00 192 192 192 255

R Cut 64 64 64 128

G Cut 64 64 64 128

B Cut 64 64 64 128



TROUBLE SHOOTING

1. Power Board1-1. The whole flow chart which it follows in voltage output state

Does not screenwhole comes out?

Yes

No

Yes

Start check

1. Check the Power off condition.

Is it identical withpower off condition?

Is the interfacesignal operated?

Yes

2. Check the interface signal condition.

Yes

3. Check the St_by 5Vsignal circuit.

Yes

4. Check the AC detectsignal circuit.

Yes

No

5. Check the VSC RL_ON/PWR_ON/OFF signal.

No

No

No

Does notlow voltage output

comes out?

Yes Does not theSt-by 5V(P-5V) signal

comes out?

Does not theAC Detect signal

comes out?

No Does not theRL_ON/PWR_ON/OFF

comes out?

No

Yes

7. Check the VSC INV_CTL signal?

Yes

8. Check the INV 24Vvoltage output circuit.

Manufacture enterprisemeaning of a passage.

Yes

6. Check the VSC lowVoltage output.

Does notinverter signal output

comes out?

Yes Does not theVSC signal INV_CTL

comes out?

Does not theINV 24V voltage output

comes out?

No Does not theVSC Low voltage output

comes out?



1-2. In case of No Power(1) Symptom

1) It does not charge at module.2) Front LED does not work.

(2) Check the followings

A power cord is plugged in with TV set? Plug the power cord in.

Is AC-INLET Cable(Red+Blue) connected with th PSU? Connect the AC-INLET Cable.

Yes

No

No

Are the fuses OK on the PSU?(check open or short status with Multi-meter) Replace the fuse.

YesNo

Is the PSU connected with Main Board though a 24pin cable? Connect a 24p cable to PSU to Main(P1000)pin.

Yes

Measure output voltages(16V, 12V, 5V) on the PSU.-> [Main P1000] pin1,2:16V; pin(5,6):12V; pin(9~12):5V;If the measured values are not a proper value, replace PSU.

Yes

No



NG : always RED No problemCheck LED A’ssy color.

Check remote controlPower key off.

Replace LED A’ssy.

Check P500 VDD voltage(pin1~4) 12V

No problem

No problem

No problem

Check LVDS datasignal(pin11~22, pin27~38)

No problem

Replace T-con board ofLCD Module.

No problem

Replace IC100. Replace regulator.

No problem

Lamp On status

Lamp offCheck inverter lampOn/Of status.

Check LVDS Cable. Replace the LVDS Cable.

NG

NG

NG

Check Q501, L502,500,PANEL_Vcc_EN signal.

NG

Recheck PSU(+5V, +12V, +16V)-> If not OK then replace PSU

Replace PSU

Check the PWM signal(P1000, pin 22, 21) Replace the Main B/D.

NG

Re App S/W download.If not OK then replace IC100.

Check IC502 power block

L1200(1.0V), L1213(1.8V)

IC1204(3.3V), IC1205(3.3V)

IC1206(1.2V)

No problem

Check LED A’ssy. Replace PSU B/D or Main B/D.

Is the inverter OK?(INV_CTL signal :P1000 :pin20)

Re MICOM S/W download-> If not OK then replaceIC802

No problem

Noproblem

NG

NG

NG

2. Main Board & Sub FRC B/D2-1. In case of No Raster



Check Tuner1. VDD Check -> TU300 pin22:1.8V

pin21: 3.3Vpin4:5V

2. IIC check -> pin10,11

Check ATV signal1. Video signal-> TU Main Signal : R336-> Tuner V-out:C318

Replace TU300.

Check Front END IC1001. Check C518

Check DTV signal1. TP signal -> Pin 24~342. IIC check -> pin 18,19

Replace TU300.

NG : DTV

Check ATV sound signal1. Sound signal -> SIF : R317-> SECAM-L sound:R326

NG : DTV

Check sound processor1. IC603 pin50 for SIF(RF sound)2. IC603 pin47 for SECAM-L sound

Check App S/W.If App S/W OK then replace IC603.

Check Digital AMP1. VDD 16V:IC600 pin49~52, 32~35

VDD 1.8V:IC600 pin2, 13, 162. Mute check:IC600 pin25

No problem

NGNo problem

No problem

No problem

Check App S/WIf App S/W OK then replace IC600.

NG

NG : DTV NG

NG

Replace Main B/D.

NG

Check App S/W.If App S/W OK thenreplace IC100.

2-2. In case of abnormal display or sound when RF mode

Replace TU300.

NG

NG

Check App S/W.If App S/W OK then replace Main B/D.



Check video signal1. Red : JK100 pin15 and C5082. Green : JK100 pin11 and C5113. Blue : JK100 pin7 and C5144. CVBS : JK100 pin20 and C1909

Check AV1 Jack1. SCART1 LINK check->R148 or JK100 pin17

Check Video, Audio

Check Audio signal1. R : JK100 pin2 and C6792. L : JK100 pin6 and C692

Audio NG


No problem

Check the input source of Equipment.

NG



NG

Check Digital AMP1. VDD 16V : IC600 pin49~52, 32~35

VDD 1.8V : IC600 pin12,13,162. Mute check : IC600 pin25

No problem

Video NG

Replace IC100.

No problem

No problem

2-3. In case of abnormal display or sound when side AV1(SCART1) mode

Check video signal1. CVBS : JK101 pin20 and C519

Check AV2 Jack1. SCART1 LINK check->R149 or JK101 pin17

Check Video, Audio


Audio NG


No problem


NG



NG

Check Digital AMP1. VDD 16V : IC600 pin49~52, 32~35

VDD 1.8V : IC600 pin12,13,162. Mute check : IC600 pin25

No problem

Video NG Check App S/W.If App S/W OK thenReplace IC100.

No problem

No problem

2-4. In case of abnormal display or sound when side AV2(SCART2) mode



Check EDID EEPROM1. IC102 VDD Check-> pin8 : 5V2. DDC IIC line check-> IC102 pin 6, 5

Check RGB Jack1. RGB LINK check->R189 or P101 pin10

Check Video, Audio

Check sink signal1. H-sync : P101 pin132. V-sync : P101 pin14

No problem : case 1

No problem: case 2

Check App S/WIf App S/W OK then replace IC102.

NG

NG


Check Video & sink signal1. Red : P101 pin1 and C5012. Green : P101 pin2 and C5023. Blue : P101 pin3 and C503

NG


NG

Check 74HC14D IC1031. H-sync : pin42. V-sync : pin83. If problem with IC103 then replace IC103

No problemor No sound

Check EDID1. Read EDID data

EDID downloadand recheck

No problem

No problem

2-5. In case of abnormal display or sound when VGA Input mode

Check video signal1. Y : JK102 pin3A and C5092. Pb : JK102 pin5B and C5123. Pr : JK102 pin5C and C515

Check Component Jack.1. COMP LINK check->R167 or JK102 pinA4

Check Video, Audio

Check Audio signal1. R : JK102 pin3E and C6142. L : JK102 pin5D and C613

Audio NG


No problem


NG

NG

Video NG Check App S/W.If App S/W OK thenReplace IC100.

No problem

2-6. In case of abnormal display or sound when Component Input mode



Check video signal1. CVBS : JK103 pin2 and C517

Check AV3 Jack.1. AV3 LINK check->R187 or JK103 pin3

Check Video, Audio


Audio NG


No problem


NG

NG

Video NG Check App S/W.If App S/W OK thenreplace IC100.

No problem

2-7. In case of abnormal display or sound when side AV3 mode

Check EDID.1. Read EDID data.

Check EDID EEPROM1. IC201~4 VDD Check-> pin8:5V2. DDC IIC lin check-> IC201~4 pin6,5

Check HDMI HPD Output1. HDMI JK201, 202, 203 Pin19

Check TMDS signal.1. JK201~3, JK204 pin1~12


No problem

Check App S/W.If App S/W OK then replace IC201~4.

NG

Check HDMI 5V_DET input1. HDMI JK201, 202, 203 Pin20

Check HDMI source.If OK then replace HDMI JACK.

No problem


No problem

No problemor No sound

Check TMDS 351 IC(IC200).1. VDD check -> pin6,12,19,25,40,46,55,61:3.3V2. HDMI SEL check -> pin33,32

No problem : case HDMI1~3

Check TMDS351 TMDS signal check.1. Pin17~27

No problem


No problem

NG

No problemcase HDMI4

Video NG


NG

EDID downloadand re-check

All data:FF

2-8. In case of abnormal display or sound when HDMI1,2,3,4 mode



2-9. In case of No sound(1) Symptom

1) LED is green.2) Screen display but sound is not output.


All input(mode) is no sound?Is the speaker on it menu?1. Menu > Audio > TV Speaker ON/OFF.

Is the speaker Cable normal?1. Isn’t damage in the Speaker Cable?2. Is the Speaker cable connect well form

Main B/D to Speaker.

Only HDMI is No sound? Download the EDID data.

No

Yes

IC601(Audio AMP) operates Normal?1. Check 16V input Voltage. (IC600 pin49~52)2. Check 1.8V input Voltage. (IC600 pin12, 13, 16)3. Check the IIC communication. (SDA/SCL : R619, R620)4. Check the Audio Signal is Normal. (SPK_L/R : L603, L604)

Yes

Replace Main B/D.

Yes

Yes Set on speaker in menu.(TV Speaker OFF -> ON)

No

Change or Reconnectthe Speaker Cable.

No

Replace AudioAMP IC(IC600).

No

Yes

Only RF is no sound?Check the Tuner IN/OUTSIF : R317, SECAM-L : R326

Yes

No

No

Only AV/component/PCinput is no sound?

Replace Main B/D.

Check the Input Sound IN/OUTAV1 (R : JK100 pin2 and C679

L : JK100 pin6 and C692)AV2 (R : JK101 pin2 and C690

L : JK101 pin2 and C690)AV3 (R : JK103 pin7 and C616

L : JK103 pin8 and C615)PC (PC_LIN : 635, PC_LIN : R634)Component

(R: JK102 pin3E and C614L : JK102 pin5D and C613)

No

Yes

2-10. In case of no connection blue tooth device(1) Symptom

1) TV set display is fine.2) TV set don’t search blue Tooth device.




Check the blue tooth device power. Recharge device and power on

The blue tooth device is headset? Check connection blue tooth cable on TV set.

Yes

No

No

No problem

No problem

No problem

Is it Pairing Mode?

(Blue tooth headset device)Check P903(main board) 5pin(5V).

Replace IC904 of Main B/D

Or Replace Main B/D

Yes

Yes

Setting headset to ‘Pairing Mode’ and retryCheck P903(main board) 2,3pin signal

USB interface

Replace Blue Tooth board.

No

No signal



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CO

MP

Lin

k

[G

_GR

A]

[B

_GR

A]

74

HC

14

DS

ch

mit

t tr

igg

eri

ng

U

sa

ge

: B

UF

[V

XO

_H

S]

RG

B L

ink

[A

UD

_IN

_L5

,R5

]

HD

MI

2 T

MD

S[8

bit

]

DD

C H

DM

I2 I

2C

ED

ID

AT

24

C0

2B

N

HD

MI

3 T

MD

S[8

bit

]

DD

C H

DM

I3 I

2C

ED

ID

AT

24

C0

2B

N

HD

MI

SW

TM

DS

HD

MI

I2C

[S

W]

[GP

IOA

0]

[GP

IOA

1]

HD

MI

Se

lec

t 1

HD

MI

Se

lec

t 2

CEC_REMOTE

[GP

IOB

1]

[2W

IRE

_S2

]

[2

WIR

E_S

0]

[DS

DA

1,D

SC

L1

]

HD

MI

BU

F T

MD

S

DD

C H

DM

I4 I

2C

ED

ID

AT

24

C0

2B

N

[2W

IRE

_S1

]

[AR

X]

[BR

X]

[VX

O_D

20

]

[VX

O_D

21

]

HD

MI2

5V

DE

T

HD

MI3

5V

DE

T

HD

MI4

5V

DE

T[V

XO

_CL

K]

HP

DE

T S

/W4

[VX

I_D

23

]

HP

DE

T S

/W3

HP

DE

T S

/W2

[HD

MI_

A_

HP

D]

[HD

MI_

B_H

PD

]

[VX

O_D

22

]

FE

T B

i-B

UF

NLASB3157IC502

2 R

X

CH

AP

LIN

RX

UC

OM

RX

3 T

X

UC

OM

TX

CH

AP

LIN

TX

6 R

X

4T

X

G-p

rob

e

FL

I10

62

0H

MIC

OM

MIC

OM

BU16027IC200

MAX3232CDRIC104

HP

DE

T S

/W1

HD

MI1

5V

DE

T

HD

MI

1 T

MD

S[8

bit

]

DD

C H

DM

I2 I

2C

ED

ID

AT

24

C0

2B

N

[VX

O_D

19

]

5. Component, RGB, HDMI, RS232



CI_

TS

[0

:7]

Tu ner( TDFV-G13 5D1 )

TU30 0

74

LV

C5

41

A(P

W)

Bu

ffe

rIC

40

0

PCM CI ACard

74

LV

C2

45

AB

i-B

uff

er

IC4

02

HO

ST

DA

TA

[0:7

]

FE

_TS

[0:7

]

HO

ST

Ad

dre

ss

[1:2

4]

HO

ST

DA

TA

[0:1

5]

FL

AS

H W

P C

trl

[OO

B_

CT

X]

RE

SE

T

[G

PIO

E7

]

HO

ST

Wri

te E

na

ble

[PO

D_W

E_

HO

ST

_W

R]

HO

ST

Ou

t E

na

ble

[PO

D_O

E_

HO

ST

_RD

]

HO

ST

Ch

ip E

na

ble

[HO

ST

_BO

OD

_CS

_N]

CI

DA

TA

[0:7

][P

OD

_DIR

_N]

CI

DA

TA

Dir

Se

lec

t

CI

De

tec

t[P

OD

_DE

TE

CT

_N]

CI

De

tec

t

TS

_IN

[0:7

]

74

LC

X2

44

MT

CB

uff

er

IC4

03

HO

ST

Ad

dre

ss

[0

:3]

PO

D A

dd

res

s[

0:3

]C

I A

dd

res

s[0

:7] 7

4L

CX

24

4M

TC

Bu

ffe

rIC

40

6H

OS

T A

dd

res

s[

10

:13

]

PO

D A

dd

res

s[

8;9

;14

]

HO

ST

Ad

dre

ss

[4

]

74

LC

X2

44

MT

CB

uff

er

IC4

05

RE

G

CI

De

tec

t

CI

De

tec

t

CI

Ad

dre

ss

[8:1

4]

CI

De

tec

t

[PO

D_O

E_

HO

ST

_RD

]H

OS

T O

ut

En

ab

leC

I O

ut

En

ab

le

HO

ST

Wri

te E

na

ble

CI

Wri

te E

na

ble

HO

ST

Ad

dre

ss

[6

]C

I IO

RD

HO

ST

Ad

dre

ss

[5

]C

I IO

WR

FE

_TS

_DA

TA

_VA

LC

I_M

IVA

L

FE

_TS

_DA

TA

_SY

NC

I_M

IST

RT

FE

_TS

_DA

TA

_CL

KC

I_M

ICL

K

Tuner(TDFV-G135D1)

TU300

NA

ND

Fla

sh

FL

I10

62

0H

MIC

OM

6. Tuner, CI



Mu

teC

TR

L[T

R]

SP

DIF

_OU

T

DT

V/M

NT

L/R

OU

T

TV

_L/R

OU

T

MUTE_LINE

NT

P3

00

0D

igit

al A

MP

LM

32

4O

P A

MP

[6d

B]

Mu

teC

TR

L[T

R]

SW

_RE

SE

T

LP

F

LP

F

Le

vel A

dj

Le

vel A

dj

Le

vel A

dj

LP

F

LP

F

Co

mp

L/R

SID

E L

/R

PC

L/R

[AU

D_

IN_

L/R

3]

Ch

. 3

[AU

D_

IN_

L/R

4]

Ch

. 4

[AU

D_

IN_

L/R

5]

Ch

. 5

[A

UD

O_S

PD

IR_O

UT

]

Tuner(TDFV-G135D1)

TU301

AM

AU

DIO

TR

BU

F

MUTE_LINE_DTV

TR

BU

F

TR

BU

F

SC

AR

T 1

SC

AR

T 2

TV

LR

OU

T

DT

V L

R O

UT

16

V

[FA

UL

T]

AU

DIO

_MU

TE

[V

XO

_D

5]

[RE

SE

T]

I2C

3.3

V

TP

Y :

10

W+

10

W

TP

S2

04

2B

DR

G4

Po

we

r D

istr

ibu

ter

IC9

01

5V

US

B D

P/D

M

5V

6

00

mA

FL

I10

62

0H

MIC

OM

MIC

OM

MS

P4

45

8G

[AU

D_

OU

T1

L/R

]

Le

vel A

dj

Sc

art

1 L

/R

Le

vel A

dj

Sc

art

2 L

/R

AM

Au

dio

, S

IF

SW

L/R

I2S I2

S

SIF

TR

BU

F

7. Audio Path(MSP4458, NTP3000A)



8. Reset

KIA7029AFPower On Reset

IC901

MICOM Reset[NRST]

HY27US08121BNAND Flash

IC404

RESET

EJTAG RESET[EJ_RST_N]

SYS RESET[RESET_N]

Tic S/W

NTP3000SW_RESET[VXO_D5]

PCMCIACI_RST[POD_RESET]

TUNERFE_RESET[VXI_D14]

FLI10620H

MICOM

MT8280FRC_RESET[DFSYNC_E13]

9. I2C Control

SDA2_3.3V,SCL2_3.3V

EYEQ0xE8RGB 0x94

MICOM0x50

NTP3000A0x54

MSP44580x80

[Master I2C 1]

TUNERAnalog

R : 0x87W : 0x86

24LC512W : 0xA6R : 0xA7

SDA1_5V, SCL1_5V[Master I2C 0]

[Slave I2C 0]

[Slave I2C 1]

[Slave I2C 2]

EDIDAT24C02BN

EDIDAT24C02BN

EDIDAT24C02BN

EDIDAT24C02BN

BU16027KVIC200

FLI10620H

EDIDAT24C16AN

[DSDA1,DSCL1]

MICOM

TUNERDigital0x1C

MT82800x0C

EDIDAT24C02BN



10-1. Power tree

P_+

5V

P_+

5VIC

1004

BA

33B

C 1

A

3.3V

_EN

+3.

3V-T

UN

ER

+3.

3V-C

I IC10

06A

Z11

17H

-1.8

TR

E

+1.

8V

IC10

07B

A33

BC

+3.

3V_S

TB

Y

MIC

OM

IC10

01B

A33

BC

1A

3.3V

_EN

+3.

3V-D

OU

GLA

S

IC10

02B

A18

DD

0WH

FP

Roh

m

+1.

8V_D

OU

GLA

S_D

DR

1.8V

_DO

UG

LAS

_EN IC

1000

BD

9130

/ 2A

+1.

2V_D

OU

GLA

S

1.2V

_DO

UG

LAS

_EN

MIC

OM

MIC

OM

MIC

OM

+3.

3V_O

TP

IC10

0D

ougl

asIC

700

IC70

1D

DR

2

IC80

2M

icom

IC80

1E

EP

RO

M

IC90

4U

SB

Hub

TU

NE

R

IC60

0N

TP

3000

A

IC10

4M

AX

3232

IC20

0T

MD

S35

1C

I Blo

ck

For

aud

io b

lock

160m

A

1250

mA

480m

A

300m

A



10-2. Power tree

P_+

12V

P_+

16V

P

_+16

V

IC10

03K

A78

09IC

1008

KIA

78R

05F

+5V

-TU

NE

R

+9V

_MS

P

IC10

05K

IA78

R05

F

CI_

EN

+5V

-CI

VC

C_M

OD

ULE

PA

NE

L_V

CC

_EN

MIC

OM

+5V

RL_

ON

/PW

R_O

N/O

FF

MIC

OM

P_+

5V

SP

DIF

IC60

3M

SP

4458

G

IC90

3M

IC20

19U

SB

_pow

er

IC90

1N

VR

AM

IC50

1A

nalo

g s/

wF

or D

TV

/MN

T o

ut

IC12

02B

D91

30(D

C-D

C)

IC50

2M

T82

80

IC60

0N

TP

3000

A

IC60

3M

SP

4458

G

TU

300

TU

NE

R

Ci s

lot

Mod

ule

IC20

0T

MD

S35

1

IC20

1~4

HD

MI

EE

PR

OM

P90

3B

luet

ooth

mod

ule

120m

A

1600

mA

1180

mA

550m

AM

T82

80_C

OR

E_1

.0V

IC12

04A

Z11

17-3

.3M

T82

80_D

VD

D33

6.7m

A

IC12

03B

D91

30

DD

R2

BD

3533

1V

TT

reg

ulat

or

IC12

04A

Z11

17-3

.3

IC12

06A

VD

D12

MT

8280

_DD

RV

MT

8280

_AV

33

859m

A

AV

DD

12

282m

A

16m

A

MT

8280

_DD

RV

VR

EF

_DD

R

- 33 -Copyright LG Electronics. Inc. All right reserved. Only for training and service purposes


EXPLODED VIEW

300

200

121

500

120 12

2

400

800

801

802

804

803

530

521

821

805

550

910

900

540

820

822

510

560

Many electrical and mechanical parts in this chassis have special safety-related characteristics. Theseparts are identified by in the Schematic Diagram and EXPLODED VIEW. It is essential that these special safety parts should be replaced with the same components asrecommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. Do not modify the original design without permission of manufacturer.

IMPORTANT SAFETY NOTICE



3.3KR127

+3.3V_CI

470R144

3.9KR166

V_SYNC_PC

3.3uH

L100

1000pFC106

READY

REC_8_CTRL1

ATMEL

AT24C02BN-10SU-1.8

0IMMRAL014DEEPROM

IC102

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

D11

9

330R146

D12

6

H_SYNC_PC

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATESSPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FORTHE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

10K

R10

1

1000pFC111

READY

COMP_Y

27K

R15

2

1KR143751%

R109

1000pFC101

30V

D12

3

4.7KR176

GND

220K

R10

92

COMP_LIN

D10

0

RE

AD

Y

0

READY

R1089

P_+5V

47R133

10K

R10

99

30V

D12

9

75 1%

R17

1

1KR115

1KR148

0.1uF16V

C118

75R174

+3.3V_CI

2SC3052Q105

E

B

C

D110

READY

2SC3052

Q107

E

B

C

1/10

W4.

7K

R19

1

10K

R18

8

SCART1_G

2SC3052Q104

E

B

C

12pF

C12

9

1000pFC109

READY

D13

5

P_+12V

2SC3052Q106

E

B

C

1000pFC102

1KR149

SIDE_RIN

12K

R10

98

D11

1

RE

AD

Y

SCART1_R

30V

D11

3

0.1uFC135

COMP_LINK

330

R14

7

751%

R106

75

1%

R100

75R163

TUNER_VOUT

10K

R10

90

SCART1_ID

2SC3052Q103

E

B

C

6.8K

R16

9

D10

9

RE

AD

Y

1KR194

30V

D11

2

75R168

75

1% R108

D13

1

220K

R11

6

TV_ROUT

SCART1_VIN

RGB_LINK

D108READY

1KR193

100R1082

27K

R15

3

SIDE_CVBS_LINK

0

READY

R196

1K R13

4

75R104

TV_LOUT

10K

R10

85

DTV/MNT_LOUT

75 1%R10

2

SCART1_RIN

+3.3V_CID

103

RE

AD

Y

10K

R14

51KR189

751%

R105

D12

7

75 1%R17

2

30V

D10

7

RE

AD

Y

470KR110

1K

R137

SCART2_LIN

VGA_B

30V

D10

4

RE

AD

Y

D13

4

0.1uF16V

C124

0.1uF16V

C115

220K

R12

5

SCART1_LINK

18KR132

470K

R11

9

5pF

C105

D12

8

D11

8

COMP_RIN

75 1%

R17

3

SCART1_B

100

R1081

D12

4

+3.3V_CI

5pF

C11

0

SCART2_RIN

30V

D10

6

RE

AD

YSCART1_FB

220uF16V

C104

REC_8_CTRL2

10uF16V

C119

47KR122

470K

R11

7

SCART2_LINK

D12

1

75R111

5pF

C11

2

10K

R14

2

+3.3V_CI

30V

D10

5

RE

AD

Y

D12

5

DTV/MNT_VOUT

0.1uF16V

C132

SCART2_ID

D12

0

18KR107

100

R1094

220K

R11

8

+5V

1000pFC108

READY

5pFC107

100R199

1KR182

+3.3V_CI

330

R11

2

30V

D10

2

RE

AD

Y

2SC3052Q100

E

B

C

1000pFC100

2SC3052Q101

E

B

C

470K

R12

4

COMP_Pb

D12

2

1000pFC103

1KR183

4.7KR175

3.3uHL103

+3.3V_CI

6.8K

R17

0

82R151

PHILIPS

74HC14D

0IPH741400E

INVERTER

IC103

32A

21Y

42Y

11A

63Y

53A

7GND

84Y

94A

105Y

115A

126Y

136A

14VCC

3.9KR165

220KR114

30V

D10

1

RE

AD

Y

12pF

C13

0

VGA_R

D13

2

220K

R16

2

330R120

VGA_G

3.3uH

L101

0R198

P_+12V

0.1uFC134

1K

R150

SCART1_LIN

0.1uFC133

D13

3

DTV/MNT_ROUT

220K

R10

93

0R

1096

SIDE_LIN

220K

R16

1

3.3uHL102

SCART2_VIN

COMP_Pr

3.9KR1088

3.9KR1091

47KR103

470KR113 0

R159

READY

6.8K

R10

836.

8KR

1084

UCOM_TX

RE

AD

Y

D11

4

UART_SEL

RE

AD

Y

D11

7

DEBUG_RX

RE

AD

Y

D11

6

DEBUG_TXON SEMICONDUCTOR

NLASB3157DFT2G

EAN38256201

ANALOG SWITCH

IC101

3B0

2GND

4A

1B1

6SELECT

5VCC

UCOM_RXRE

AD

Y

D11

5

TEXAS

MAX3232CDR

EAN41348201

IC104

3C1-

2V+

4C2+

1C1+

6V-

5C2-

7DOUT2

8RIN2

9ROUT2

10DIN2

11DIN1

12ROUT1

13RIN1

14DOUT1

15GND

16VCC

10K

R16

4

1KR167

10K

R10

95

1KR1087

0.1uF

C123

0.1uF

C121

0.1uF

C122

0.1uF

C120

100R177

100R178

100R179

100R180

100R181

KCN-DS-1-0089

P101

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

KCN-DS-1-0088P100

1

2

3

4

5

6

7

8

9

10

0R1080

P_+5V

D_S

UB

_SC

L

D_S

UB

_SD

A

1KR128

1K

R123

1KR126

1K

R131

22R184

22R185

22R186

4.7pFREADY

C126

4.7pFREADY

C127

4.7pFREADY

C128

0R1079

4.7pFC136

READY

PPJ218-01

JK103

5C [RD]CONTACT

2C [RD]U_CAN

4C [RD]O_SPRING

2B [WH]U_CAN

3B [WH]C_LUG

2A [YL]U_CAN

5A [YL]CONTACT

4A [YL]O_SPRING

KDS184D137

A2

C

A1

2SA1530A-T112-1R

Q102 E

B

C

D13

8

SIDE_S_SW

75 1%

R15

7

0R130

4.7KR129

D14

0

75 1%

R19

5

D13

9

SIDE_CIN

SIDE_YIN/SIDE_VIN

+3.3V_CI

PSJ018-01JK105

1 GND_TER

2 C_LUG_S1

3 C_LUG_L1

6 NC1

7 COM1

8 NO1

9 NC2

10 COM2

11 NO2

12

SHIELD

4 C_LUG_S2

5 C_LUG_L2

PPJ209-03

JK102

4A [GN]CONTACT

2A [GN]1P_CAN

3A [GN]O_SPRING

2B [BL]1P_CAN

5B [BL]C_LUG_L

2C [RD]1P_CAN1

5C [RD]C_LUG_L

2D [WH]1P_CAN

5D [WH]C_LUG_L

2E [RD]1P_CAN2

4E [RD]CONTACT

3E [RD]O_SPRING

JP1

JP2

JP3

JP4

JP5

JP6

JP7

JP8

JP9

JP10

JP11

JP12

JP13

JP14

JP15

JP16

JP17

JP18

JP19

JP20

JP21

JP22

JP23

JP24

JP25

JP26

JP27

JP28

JP29

JP30

JP31

JP32

JP33

JP34

JP35

JP36JP37

JP38

JP39

JP40

JP41

PSC003-03JK100

1AUDIO_R_OUT

2AUDIO_R_IN

3AUDIO_L_OUT

4AUDIO_GND

5B_GND

6AUDIO_L_IN

7B_OUT

8ID

9G_GND

10D2B_IN

11G_OUT

12D2B_OUT

13RED_GND

14RGB_GND

15R_OUT

16RGB_IO

17SYNC_GND1

18SYNC_GND2

19SYNC_OUT

20SYNC_IN

21COM_GND

22

SHIELD

PSC003-03JK101

1AUDIO_R_OUT

2AUDIO_R_IN

3AUDIO_L_OUT

4AUDIO_GND

5B_GND

6AUDIO_L_IN

7B_OUT

8ID

9G_GND

10D2B_IN

11G_OUT

12D2B_OUT

13RED_GND

14RGB_GND

15R_OUT

16RGB_IO

17SYNC_GND1

18SYNC_GND2

19SYNC_OUT

20SYNC_IN

21COM_GND

22

SHIELD

JP63

JP64

JP81

JP82

RO

HM

RTR030P02

Q108

S D

G

+3.3V_STBY

1uFC137

47KR9001

2SC3052Q109

E

BC 0.1uF

C125

DEEP_STAND_BY

GPROBE_TX

GPROBE_RX

4.7K

R1

35

100R154

100R158

100

R156

100

R155

0R190

READY

10K

R19

7

10K

R18

7

0.1uF16V

C131

DS_VS

D_S

UB

_SC

L

D_S

UB

_SD

A

DS_HS

Full SCART 1

Half SCART 2

Rear AV3

5.19V / 10.91V_1Kohm(LOAD)

[SCART PIN8]

4.89V / 9.09V_120ohm(LOAD)

Y

R

Pr

Pb

L

COMPONENT

9.G_GND

3.BLU

7.GNC

4.NC

5.DDC_GND

11.RGB Input

12.SDA

13.HSYNC

2.GRN1.RED

11.GND

14.VSYNC

15.SCL

8.B_GND

6.SYNC_GND

10.R_GND

07.12.12

1 10

LG70External Jack

PCB No : EAX43060101(0)Model : LG70

ATN + FRC one Board

1 : Data carrier detect2 : RX3 : TX

4 : DTR(Data terminal ready5 : GND

6 : DSR(Data set ready)7 : RTS(Request to send)

8 : CTS(Clear to send)9 : RI(Ring indicator)

RS-232C Input

[DTV Vout 6dB TR AMP]

[PC SYNC]

For Deep stand By

Active Low When Deep stand by mode

Default High

270pF

C316

READY

FE

_R

ES

ET

+3.3V_TUNER

+1.8V

SC

L1_5V

SIF

TU_MAIN

TUNER_VOUT

AM_AUDIO

AGC_SPEED_CTL

BOOSTER

FE

_TS

_D

ATA

_V

AL

SCL2_3.3V

GND

0.01uF

C313

10KR335

10R332

2.2KR333

10KR334

2SC3052

Q301

E

B

C

2SC3052Q305

E

BC

2SC3052

Q306E

B

C

SDA2_3.3V

+5V_TUNER

+5V_TUNER

SD

A1_5V

0 .1uF16V

C305

0.1uF16V

C304

100pF50V

C302

4700pFC309

4700pFC311

0.01uF

C310

47

R3

13

47

R3

14

1KR320

0R318

4.7KR315

1KR326

0.1uF16V

C3030.1uF16V

C307100pF50V

C306

1KR328

READY

1KR323

READY

0R327

0R322

FE

_TS

_D

ATA

[0-7

],FE

_TS

_D

ATA

_C

LK

,FE

_TS

_D

ATA

_V

AL,F

E_TS

_D

ATA

_S

YN

100R330

MLB-201209-0120P-N2L300


220uF16V

C318

100R311

100R312

82R317470

R316

0.1uF16V

C312

270 1%

R324

330 1%

R325

0R336

2SA1530A-T112-1R

Q300

2SA1530A-T112-1R

Q304

E

B

C

2SA1530A-T112-1RQ302

E

B

C

2SA1530A-T112-1RQ303

E

B

C

33

R3

03

33

R3

09

33

R3

05

33

R3

04

33

R3

06

33

R3

00

33

R3

02

33

R3

07

33

R3

01

33

R3

10

33

R3

08

100uF16V

C315

+5V_TUNER

+5V_TUNER

+5V_TUNER

+5V_TUNER

4.7uF10V

C320

0.1uFC319

22uFC322

22uFC321

30V

ZD

300

TDFV-G135D1

EB

L4

23

67

00

1

TU300

TUNER

1AN

T[5

V]

2BB

[CT

R]

3GN

D_1

4+B

[5V

]5N

C_1

6RF

_A

GC

7TP

[VT

]8N

C_2

9GN

D_2

10

SD

A_T

11

SC

L_T

12

AIF

_1

13

AIF

_2

14

NC

_3

15

VID

EO

16

AU

DIO

17

SIF

18

SD

A1

9S

CL

20

RS

T2

13

.3V

22

1.8

V2

3E

RR

24

MC

L2

5D

72

6D

62

7D

52

8D

42

9D

33

0D

23

1D

1

35

SH

IELD

32

D0

33

VA

L3

4S

YN

C

+5V_TUNER

47K

RE

AD

Y

R337

220uF16V

C301

FE

_TS

_D

ATA

_C

LK

FE

_TS

_D

ATA

_S

YN

FE

_TS

_D

ATA

_V

AL

FE

_T

S_D

AT

A[0

]

FE

_T

S_D

AT

A[1

]

FE

_T

S_D

AT

A[2

]

FE

_T

S_D

AT

A[3

]

FE

_T

S_D

AT

A[4

]

FE

_T

S_D

AT

A[5

]

FE

_T

S_D

AT

A[6

]

FE

_T

S_D

AT

A[7

]

(USE ONLY FOR SECAM)

OPTION: RF AGC

Douglas

103TUNER

Tuner PLL : 0xC2Analog Tuner : 0x86

Dig i ta l Tuner : 0x1C

0.1uF50V

C201

HP_DET_S/W_3

0.1uF50V

C200

5V_HDMI_1

HP_DET_S/W_1

5V_HDMI_3

0.1uF50V

C215

5V_HDMI_4

DDC_SDA_4

DDC_SCL_4

CEC_REMOTE

CEC_REMOTE


5V_HDMI_1

0

READY

R216

0R

215

RE

AD

Y

+5V

0IMMRAL014D

EEPROM

ATMEL

AT24C02BN-10SU-1.8IC203

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

33KR222

CEC_0

+5V

CEC_REMOTE

HDMI3_5V_DET

0.1uFC216

33KR211

0.1uFC212

BSS83Q200

S B D

G

KDS184D202

A2

C

A1

10K

R212

+3.3V_STBY

0.1uFC213

KDS184D203

A2

C

A1

10K

R210

RE

AD

Y

D200

+5V

0IMMRAL014D

EEPROM

ATMEL

AT24C02BN-10SU-1.8IC201

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

HDMI1_5V_DET

KDS184D204

A2

C

A1

0IMMRAL014D

EEPROM

ATMEL

AT24C02BN-10SU-1.8IC202

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

5V_HDMI_3

33KR213

33KR220

10K

R219

HDMI2_5V_DET

HDMI4_5V_DET

0.1uF50V

C202

5V_HDMI_2

CEC_REMOTE

HP_DET_S/W_2

0IMMRAL014D

EEPROM

ATMEL

AT24C02BN-10SU-1.8IC204

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

+5V

0.1uFC214

KDS184D205

A2

C

A1

5V_HDMI_2

TXCLK_BUF-

TXCLK_BUF+

TX0_BUF-

TX0_BUF+

TX1_BUF-

TX1_BUF+

TX2_BUF-

TX2_BUF+

10K

R221

HP_DET_S/W_4

5V_HDMI_4

0.1

uF

C2

03

+3.3V_CI

4.7KR229

TX

2_S

W-

HDMI_SEL2

4.7KR230

TX

1_S

W-

SCL_HDMI_SW

TX

0_S

W-

SDA_HDMI_SW

HDMI_SW_EQ

+5V

+3.3V_CI

TX

CLK

_SW

+

0.1

uF

C2

04

TX

1_S

W+

TX

CLK

_S

W-

TX

0_S

W+

HDMI_SEL1

TX

2_S

W+

0 R223

0.1

uF

C2

05

0.1

uF

C2

06

0.1

uF

C2

07

0.1

uF

C2

08

0.1

uF

C2

09

0.1

uF

C2

10

0.1

uF

C2

11

1/1

0W

0R2

31

1KR236

22R207

22R208

22R205

22R204

22R202

22R201

22R238

22R237

56KR214

47KR218

18KR239

18KR244

18KR240

18KR245

18KR241

18KR246

18KR242

18KR2471KR200

1KR203

1KR206

MM

BD

301LT1G

30V

D2

01

0R250

0R251

0R249

0R248

TEXAS INSTRUMENTS

TMDS351PAG

EAN41347201

DVI/HDMI SWITCH

IC200

1SDA3

2SCL3

3GND_1

4B31

5A31

6VCC_1

7B32

8A32

9GND_2

10B33

11A33

12VCC_2

13B34

14A34

15GND_3

16VSADJ

17

Y4

18

Z4

19

VC

C_3

20

Y3

21

Z3

22

GN

D_4

23

Y2

24

Z2

25

VC

C_4

26

Y1

27

Z1

28

GN

D_5

29

SC

L_S

INK

30

SD

A_S

INK

31

HP

D_S

INK

32

S1

33 S234 EQ35 HPD136 SDA137 SCL138 B1139 A1140 VCC_541 B1242 A1243 GND_644 B1345 A1346 VCC_647 B1448 A14

49

VD

D5

0H

PD

25

1S

DA

25

2S

CL2

53

B2

15

4A

21

55

VC

C_7

56

B2

25

7A

22

58

GN

D_7

59

B2

36

0A

23

61

VC

C_8

62

B2

46

3A

24

64

HP

D3

QJ41193-FEE2-7FJK203

1D2+

2D2_GND

3D2-

4D1+

5D1_GND

6D1-

7D0+

8D0_GND

9D0-

10CK+

11CK_GND

12CK-

13CE_REMOTE

14NC

15DDC_CLK

16DDC_DATA

17GND

185V

19HP_DET

20GND

21GND

22

GND


1D2+

2D2_GND

3D2-

4D1+

5D1_GND

6D1-

7D0+

8D0_GND

9D0-

10CK+

11CK_GND

12CK-

13CE_REMOTE

14NC

15DDC_CLK

16DDC_DATA

17GND

185V

19HP_DET

20GND

21GND

22

GND


1D2+

2D2_GND

3D2-

4D1+

5D1_GND

6D1-

7D0+

8D0_GND

9D0-

10CK+

11CK_GND

12CK-

13CE_REMOTE

14NC

15DDC_CLK

16DDC_DATA

17GND

185V

19HP_DET

20GND

21GND

22

GND

4.7

KR

20

9

47K

R6

01

5

RE

AD

Y

47K

R6

01

6

RE

AD

Y

47K

R6

01

7

RE

AD

Y

47K

R6

01

8

RE

AD

Y

JP69

JP70

JP71

JP72

JP73

JP74

JP75

JP76

JP77

JP78

JP79

JP80

KJA-ET-0-0032

JK204

14NC

13CEC

5DATA1_SHIELD

20

JACK_GND

12CLK-

11CLK_SHIELD

2DATA2_SHIELD

19 HPD

18+5V_POWER

10CLK+

4DATA1+

1DATA2+

17DDC/CEC_GND

9 DATA0-

8DATA0_SHIELD

3 DATA2-

16SDA

7DATA0+

6 DATA1-

15SCL

BU16027KVIC200-*1

HDMI S/W_rohm

1SDA3

2SCL3

3GND_1

4B31

5A31

6VCC_1

7B32

8A32

9GND_2

10B33

11A33

12VCC_2

13B34

14A34

15GND_3

16VSADJ

17

Y4

18

Z4

19

VC

C_3

20

Y3

21

Z3

22

GN

D_4

23

Y2

24

Z2

25

VC

C_4

26

Y1

27

Z1

28

GN

D_5

29

SC

L_S

ILK

30

SD

A_S

ILK

31

HP

D_S

ILK

32

S1

33 S234 RESERVE135 HPD136 SDA137 SCL138 B1139 A1140 VCC_541 B1242 A1243 GND_644 B1345 A1346 VCC_647 B1448 A14

49

RE

SE

RV

E2

50

HP

D2

51

SD

A2

52

SC

L2

53

B2

15

4A

21

55

VC

C_7

56

B2

25

7A

22

58

GN

D_7

59

B2

36

0A

23

61

VC

C_8

62

B2

46

3A

24

64

HP

D3

MM

BD

301LT1G

30V

D2

06

CK-_HDMI3

CK+_HDMI3

D0-_HDMI3

D0+_HDMI3

D1-_HDMI3

D1+_HDMI3

D2-_HDMI3

D2+_HDMI3

CK-_HDMI1

CK+_HDMI1

D0-_HDMI1

D0+_HDMI1

D1-_HDMI1

D1+_HDMI1

D2-_HDMI1

D2+_HDMI1

CK-_HDMI2

CK+_HDMI2

D0-_HDMI2

D0+_HDMI2

D1+_HDMI2

D2-_HDMI2

D2+_HDMI2

D1-_HDMI2

DDC_SDA_3

D1-_

HD

MI2

D1+_HDMI3

D0+_H

DM

I2

DD

C_S

DA

_2

CK+_HDMI3

D0+_HDMI1

D0-_

HD

MI2

D2+_HDMI3

D1-_HDMI1

D1-_HDMI3

CK-_HDMI3

D2+_HDMI1

CK

+_H

DM

I2

DD

C_S

CL_2

CK-_HDMI1

D1+_HDMI1

D0+_HDMI3 D0-_HDMI1

CK

-_H

DM

I2

CK+_HDMI1

DDC_SDA_1

D2+_H

DM

I2

D0-_HDMI3

DDC_SCL_1

D1+_H

DM

I2

D2-_HDMI1

D2-_

HD

MI2

D2-_HDMI3

DDC_SCL_3

DDC_SCL_1

DDC_SDA_1

DDC_SCL_2

DDC_SDA_2

DDC_SCL_3

DDC_SDA_3

Douglas

102HDMI

HDMI 2

HDMI 1

HDMI SW

SIDE HDMI 4

HDMI 3


+1.8V_DOUGLAS_DDR

INV_CTL

+5V_CI0.1uF16V

C1042

+3.3V_STBY

PANEL_ERROR_DET

+1.8V

0.1uF16V

C1046

KIA78R05FIC1005

1

VIN

2

VC

3

VO

UT

4

NC

5

GN

D1

6

GN

D2

P_+16V

1.26V_DOUGLAS_EN

0.1uF50V

C1028

+3.3V_TUNER

0.1uF16V

C1034

KIA7805AFIC1008

2

C

3 O1I

220uF16V

C1001

0.1uF16V

C1049

120-ohm

L1003

0.1uF16V

C1041

120-ohm

L1000

120-ohm

L1005

+3.3V_CI

0.1uF16V

C1045

P_+5V

VBR_B

120-ohm

L1004

100

R1014

+1.2V_DOUGLAS_D

P_+12V

0.1uF16V

C1044

+5V_TUNER

4.7K

R1017

P_+5V

+3.3V_DOUGLAS

3.3V_EN

0.1uF16V

C1033

0.1uF16V

C1011

P_+12V

CI_EN

AC_DET

1.8V_DOUGLAS_EN

0.1uF16V

C1037

RL_ON/PWR_ONOFF

3.3V_EN

0.1uF16V

C1009

0.1uF16V

C1036

0.1uF16V

C1000

0.1uFC1023

0.1uF16V

C101610uF6.3V

C1018

READY 10uF6.3V

C1048READY

10uF6.3V

C1012

10uF6.3V

C1017

10uF6.3V

C1019

100uF16V

C1055

100uF

16V

C1054

100uF16V

C1051

100uF16V

C1050

100uF16V

C1007

0.1uF16V

C1029

0.1uF16V

C1031

10uF6.3V

C1039

100uF16V

C1026

47uF25V

C1025

0.1uF16V

C10324.7uF10V

C1053READY

100uF16V

C1040

VBR_A

0.1uF50V

C10381uFC1035

2SC3052Q1000

E

BC

1KR1015

47KR1013

47KR1018

+5V

+9V_MSP

RL_ON/PWR_ONOFF

120-ohm

L1009

0.1uF16V

C10434.7uF10V

C1047100uF16V

C1052

AZ1117H-1.8TRE1(EH13A)

IC1006

2

OUTPUT

3INPUT 1 ADJ/GND

4.7uF10V

C10020.1uF

16V

C1004

0.1uF16V

C1022

0.1uF16V

C1021

0.1uF50V

C1020

4.7uF10V

C1027

120-ohm

L1006

0.1uF16V

C1015

0.1uF16V

C1010

SMAW200-24C

EAG42050901

P1000

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

KA7809ERTM

IC1003

2

G

3 O1I

4.7uFC1908

4.7uFC1909

0R1019

RO

HM

RTR030P02

Q1001

S D

G

ROHM

BA18DD0WHFP

EAN42830901

IC1002

1CTL

2VCC

3

GND

4VOUT

5NC

3.9

KR

10

26

470uF16V

C1024

JP52

JP53

JP54

JP55

JP56

JP57

JP58

JP59

JP60

JP61

JP62

22uF16V

C9019

22uF16V

C9020

0.1uF16V

C9021

READY

0R

10

05

AU

O

220uF

16V

C1030

47KR1020

2SC3052Q1003

E

BC

47KR1021

1uFC1059

RO

HM

RTR030P02

Q1002

S D

G

1KR1022

0.1uF50V

C1058

3.9

KR

10

27

T1670

T1675

T1674

10uF16V

C1060

T1

67

2

10uF16V

C1064

10uF16V

C106210uF16V

C1061

T1

67

1

15K

1%

R1

02

4

T1676

12K

R1

02

3

560pF50V

C1063

8.2

K1%

R1

02

5

10K

R1

00

0

10uF6.3V

C1065

22uF16V

C1066

P_+5V

P_+5V

47KR1040

0

READY

R1001

0R

10

02

AU

O

2.2uHL1002

BA33BC0WFP-E2

EAN38066301

IC1001

1

2

3

4

5

BA33BC0WFP-E2 IC1007

1

23

4

5

BA33BC0WFP-E2 IC1004

1

2

3

4

5

BD9130EFJ-E2IC1000

3ITH

2VCC

4GND

1ADJ

5PGND

6SW

7PVCC

8EN

47uF25V

C1067

Douglas

1010POWER

Standby Voltage

Ove r cu r ren t p ro tec t i on can be ope ra ted

5 .0V For on ly C. I .

12V Line

Locate close to the TUNER

1.8V Regulator for TUNER

Standby Voltage to No Standby working 5V source

0.1uF16V

C905

4.7

KR

92

7

1K

R9

28

22R932

33pF50V

C906RESET

SDA2_3.3V

SCL2_3.3V

SDA_HDMI_SW

SCL_HDMI_SW

DDC_SDA_4

DDC_SCL_4

100 R905

100 R904

100 R903

100R902

100 R901

100 R900

RESET


SCART1_ID

SCART2_ID

+5V

120-ohm

L900

D9

02

D9

03

+3.3V_OTP

0.1uF

READY

C909

+3.3V_DAC_DOUGLAS

+3.3V_ADC_DOUGLAS

+3.3V_DOUGLAS

+3.3V_DAC_DOUGLAS

+1.2V_AUD_DOUGLAS

1K

R9

57

+1.2V_DOUGLAS_D

+3.3V_OTP

+3.3V_DOUGLAS

2N3904SQ901

E

B

C

+3.3V_DOUGLAS

+1.2V_DOUGLAS_D

+3.3V_HDMI_DOUGLAS

+3.3V_DOUGLAS

+1.2V_DDRPLL

+1.2V_DOUGLAS_D

DDR2_VREF

+3.3V_ADC_DOUGLAS

390R954

47K

R9

55

+3.3V_LVTX_PLL_DOUGLAS

+1.2V_HDMI_DOUGLAS

+3.3V_IO_DOUGLAS

+3.3V_HDMI_DOUGLAS

+3.3V_AUD_DOUGLAS

+3.3V_DOUGLAS

+3.3V_DOUGLAS

+1.2V_DDRPLL

+1.2V_DDRPLL

+1.2V_AUD_DOUGLAS

+3.3V_LVTX_DOUGLAS

+3.3V_DOUGLAS

+3.3V_DOUGLAS

+3.3V_LVTX_DOUGLAS

+1.8V_DOUGLAS_DDR

+3.3V_AUD_DOUGLAS

+1.2V_HDMI_DOUGLAS

+3.3V_IO_DOUGLAS

+3.3V_DOUGLAS

+3.3V_LVTX_PLL_DOUGLAS

+1.2V_DOUGLAS_D

+1.2V_DOUGLAS_D

CI_EN

+5V +5V

SDA1_5V

SCL1_5V

+1.2V_ADC_DOUGLAS

+1.2V_ADC_DOUGLAS

+5V

D_SUB_SCL

D_SUB_SDA

+1.8

V_D

OU

GLA

S_D

DR

+3.3V_DOUGLAS

+3.3V_DOUGLAS

+1.2V_DOUGLAS_D

+3.3V_DOUGLAS

+3.3V_CI

0R951

0R956

+1.8V_DOUGLAS_DDR

0.1uF16V

C922

0.1uF16V

C914

0.1uF16V

C952

0.1uF16V

C941

0.1uF16V

C953

0.1

uF

16V

C9

17

0 .1uF16V

C972

0.1uF16V

C987

0.1

uF

16V

C9

21

0 .1uF16V

C984

0.1uF16V

C957

0.1uF16V

C1903

0.1

uF

16V

C9

68

0 .1uF16V

C991

0.1uF16V

C998

0.1uF16V

C938

0.1uF16V

C979

0.1uF16V

C973

0.1uF16V

C950

0.1uF16V

C948

0.1uF16V

C956

0.1uF16V

C982

0.1uF16V

C974

0.1uF16V

C970

0.1uF16V

C943

0.1uF16V

C9960.1uF16V

C940

0.1

uF

16V

C9

45

0 .1uF16V

C1904

0.1uF

C975

0.1uF16V

C960

0.1uF16V

C951

0.1uF16V

C990

0.1uF16V

C946

0.1uF16V

C947

0.1uF16V

C976

0.1uF16V

C961

0.1uF16V

C966

0.1uF16V

C939

0.1uF16V

C949

0.1uF

C967

0.1uF

C9340.1uF16V

C958

0.1uF16V

C983

0.1uF16V

C942

0.1uF16V

C9860.1uF16V

C995

0.1uF16V

C963

0.1uF16V

C936

0.1uF16V

C971

0.1uF16V

C918

0.1uF

C954

0.1uF16V

C985

0.1uF16V

C977

0.1uF

C944

0.1uF

C920

0.1uF16V

C932

0.1

uF

16V

C9

35

0 .1uF16V

C999

0.1uF16V

C919

0.1uF16V

C962

0.1uF16V

C965

0.1uF16V

C969

0.1uF16V

C959

0.1uF16V

C931

0.1uF

C981

0.1uF16V

C978

0.1uF

C916

0.1uF16V

C937

0.1uF16V

C994

+3.3V_DOUGLAS

0.1uF16V

C9930.1uF16V

C1900

+3.3V_DOUGLAS_VAA

+3.3V_DOUGLAS_VDDI

+3.3V_DOUGLAS

0.1uF16V

C992

+3.3V_DOUGLAS_VAA

+3.3V_DOUGLAS_VDDI

0R959

+3.3V_DOUGLAS

+3.3V_STBY

DEBUG_RX

DEBUG_TX

GPROBE_RX

120-ohm

L907

MLB-201209-0120P-N2L903

120-ohm

L904

120-ohm

L906

120-ohm

L901

MLB-201209-0120P-N2L908

120-ohm

L905

120-ohm

L902

0R952

MICROCHIP TECHNOLOGY

24LC512

0IMMRMP008A

MEMORIES

IC901

DOUGLAS_EEPROM_MICROCHIP512K

3A2

2A1

4VSS

1A0

5 SDA

6 SCL

7 WP

8 VCC

10uF6.3V

C988

10uF6.3V

C99710uF6.3V

C989

10uF6.3V

C925

10uF6.3V

C933

10uF6.3V

C926

10uF6.3V

C927

10uF6.3V

C930

10uF6.3V

C928

10uF

C912

10

uF

6.3

V

C9

13

100uF16V

C911

10uF6.3V

C929

10uF6.3V

C923

+3.3V_OTP

1KR913

1KR912

10uF6.3V

C901

READY

VBR_B

10uF6.3V

C902

VBR_A

10uF16V

C1901

0.1uFC1906

33uF10V

C980

0R958

0.1uF16V

C900

10uF6.3V

C1902

READY

0.1uF16V

C964

0.1uF16V

C907

+3.3V_STBY

0R967

READY

6.2

K1%

R9

29

1KR914

1KR915

6.8KR918

LPL

0.1uF16V

C904

READY

4.7

KA

R900

47KR938

READY47KR940

47KR941

4.7KR939

22R949

22R950

4.7

K

R9

44

4.7

K

R9

45

4.7KR947

0R9

36

0R948

10K

R9

37

0 .1uFC908

0.1uF16V

C910

12505WS-08A00

P902

ENGINEERING

1

2

3

4

5

6

7

8

9

TEXAS INSTRUMENT

TPS2042BDRG4

0ITI204200C

ANALOG SWITCH

IC902

IC9023

EN1

2IN

4EN2

1GND

5OC2

6OUT2

7OUT1

8OC13.3K

R946

US

B D

OW

N S

TR

EA

M

KJA

-UB

-4-0

00

4P

90

1

12

34

5

10uF6.3V

C924

FLI10620H-AA

IC100

CVDD12_1L11

CVDD12_2L12

CVDD12_3L17

CVDD12_4L18

CVDD12_5L19

CVDD12_6M11

CVDD12_7M12

CVDD12_8M17

CVDD12_9M18

CVDD12_10M19

CVDD12_11V11

CVDD12_12V12

CVDD12_13V13

CVDD12_14V18

CVDD12_15V19

CVDD12_16W11

CVDD12_17W12

CVDD12_18W13

CVDD12_19W18

CVDD12_20W19

IOVDD33_1F12

IOVDD33_2F13

IOVDD33_3F14

IOVDD33_4F15

IOVDD33_5F16

IOVDD33_6F18

IOVDD33_7F19

IOVDD33_8AD8

IOVDD33_9AD10

IOVDD33_10AD11

IOVDD33_11AD12

IOVDD33_12AD14

IOVDD33_13AD16

IOVDD33_14AD17

IOVDD33_15AD18

IOVDD33_16U6

IOVDD33_17V6

IOVDD33_18Y6

IOVDD33_19AA6

IOVDD33_20AB6

ADC_VDD12_1A1

ADC_VDD12_2B2

ADC_VDD12_3C3

ADC_VDDA33_1E4

ADC_VDDA33_2F4

ADC_VDDA33_3G4

ADC_VDDA33_4H4

ADC_VDDA33_5K4

AUD_AVDD12_1P6

AUD_AVDD12_2R6

C4PL1

AUD_AVDD33_2T6

AUD_AVDD33_3T5

AUD_AVDD33_4U5

AUD_AVDD33_5U4

AUD_AVDD33_6U3

AUD_HP_AVDD33U2

DDRPLL_AVDD12D22

DDR_VDD_1D25

DDR_VDD_2D27

DDR_VDD_3D29

DDR_VDD_4F25

DDR_VDD_5F27

DDR_VDD_6F29

DDR_VDD_7H24

DDR_VDD_8H27

DDR_VDD_9H29

DDR_VDD_10K25

DDR_VDD_11K27

DDR_VDD_12K29

DDR_VDD_13M25

DDR_VDD_14M29

DDR_VDD_15N24

DDR_VDD_16P28

DDR_VDD_17R25

DDR_VDD_18U25

DDR_VDD_19V27

DDR_VDD_20Y25

DDR_VDD_21Y27

DDR_VDD_22Y29

DDR_VDD_23AB24

DDR_VDD_24AB27

DDR_VDD_25AB29

DDR_VDD_26AD25

DDR_VDD_27AD27

DDR_VDD_28AD29

DDR_VDD_29AF25

DDR_VDD_30AF27

DDR_VDD_31AF29

DDRPLL_AVDD33E22

DDR_VDDI_1F23

DDR_VDDI_2AD23

DDR_VRF_0G25

DDR_VRF_1R24

DDR_VRF_2AA25

DLL_VAA0M28

DLL_VAA1V24

HDMI_VDDA33_1C4

HDMI_VDDA33_2D5

HDMI_VDDA33_3D6

HDMI_VDDA33_4E6

HDMI_VDDA33_5E7

HDMI_VDD12_1D10

HDMI_VDD12_2E8

HDMI_VDD12_3E9

HDMI_VDD12_4E10

LVTX_VDD33_1AE21

LVTX_VDD33_2AE22

LVTX_VDD33_3AF24

LVTX_PLL_VDD33AG26

OTP_VDD33A26

RPLL_AVDD33B23

RPLL_AVDD12C23

USB_AVDD12AE20

USB_AVDD33_1AF20

USB_AVDD33_2AG19

USB_AVDD33_3AH19

VDAC_VDD12AD6

VDAC_AVDD33_1AE6

VDAC_AVDD33_2AF5

VDAC_AVDD33_3AF6

CVSS_1D26

CVSS_2D28

CVSS_3E24

CVSS_4E26

CVSS_5E28

CVSS_6G24

CVSS_7G26

CVSS_8G27

CVSS_9J24

CVSS_10J26

CVSS_11J28

CVSS_12L13

CVSS_13L14

CVSS_14L15

CVSS_15L16

CVSS_16L24

CVSS_17L26

CVSS_18L28

CVSS_19M13

CVSS_20M14

CVSS_21M15

CVSS_22M16

CVSS_23N11

CVSS_24N12

CVSS_25N13

CVSS_26N14

CVSS_27N15

CVSS_28N16

CVSS_29N17

CVSS_30N18

CVSS_31N19

CVSS_32N27

CVSS_33N28

CVSS_34P11

CVSS_35P12

CVSS_36P13

CVSS_37P14

CVSS_38P15

CVSS_39P16

CVSS_40P17

CVSS_41P18

CVSS_42P19

CVSS_43P26

CVSS_44R11

CVSS_45R12

CVSS_46R13

CVSS_47R14

CVSS_48R15

CVSS_49R16

CVSS_50R17

CVSS_51R18

CVSS_52R19

CVSS_53T11

CVSS_54T12

CVSS_55T13

CVSS_56T14

CVSS_57T15

CVSS_58T16

CVSS_59T17

CVSS_60T18

CVSS_61T19

CVSS_62T24

CVSS_63T26

CVSS_64U11

CVSS_65U12

CVSS_66U13

CVSS_67U14

CVSS_68U15

CVSS_69U16

CVSS_70U17

CVSS_71U18

CVSS_72U19

CVSS_73V14

CVSS_74V15

CVSS_75V16

CVSS_76V17

CVSS_77V29

CVSS_78W14

CVSS_79W15

CVSS_80W16

CVSS_81W17

CVSS_82W24

CVSS_83W26

CVSS_84W28

CVSS_85AA24

CVSS_86AA26

CVSS_87AA27

CVSS_88AC24

CVSS_89AC26

CVSS_90AC28

CVSS_91AE24

CVSS_92AE26

CVSS_93AE28

ADC_GND12_1D4

ADC_GND12_2E5

ADC_GND12_3F6

ADC_GNDA_1F5

ADC_GNDA_2E3

ADC_GNDA_3F1

ADC_GNDA_4G5

ADC_GNDA_5G3

ADC_GNDA_6H5

ADC_GNDA_7J5

ADC_GNDA_8K5

A4PK3

AUD_AVSS12_1M6

AUD_AVSS12_2N6

B4PL2

AUD_AVSS33_2P1

AUD_AVSS33_3P2

AUD_AVSS33_4P3

AUD_AVSS33_5P4

AUD_AVSS33_6P5

AUD_HP_AVSS33U1

DDRPLL_AGNDE21

HDMI_GNDA_1A2

HDMI_GNDA_2C5

HDMI_GNDA_3C6

HDMI_GNDA_4C7

HDMI_GNDA_5C8

HDMI_GNDA_6C9

HDMI_GNDA_7C10

HDMI_GNDA_8D7

HDMI_GNDA_9D8

LVTX_VSS_1AD21

LVTX_VSS_2AD22

LVTX_VSS_3AE23

LVTX_VSS_4AG27

RPLL_AGND_1B22

RPLL_AGND_2C22

USB_GND_1AD20

USB_GND_2AJ19

USB_GND_3AF19

VDAC_VSS12AC6

VDAC_AVSS33_1AD7

VDAC_AVSS33_2AG4

FLI10620H-AA

IC100

LBADC_33D24

LBADC_GNDE23

LBADC_IN1C25

LBADC_IN2C24

LBADC_IN3B25

LBADC_IN4B24

LBADC_IN5A25

LBADC_IN6A24

LBADC_RETURNF22

2WIRE_M1_SDAD21

2WIRE_M1_SCLD20

2WIRE_M0_SCLE20

2WIRE_M0_SDAF20

2WIRE_S0_SDAB12

2WIRE_S0_SCLA12

2WIRE_S1_SDAD12

2WIRE_S1_SCLC12

2WIRE_S2_SDAE11

2WIRE_S2_SCLD11

PWM3A13

PWM2B13

PWM1C13

PWM0D13

RESET_ND23

UART0_RXDA19

UART0_TXDB19

UART1_RXDA20

UART1_TXDB20

UART1_RTSC20

UART1_CTSC19

TRSTB26

TDIB27

TDOA27

TMSA28

TCKB28

EJ_RST_NA29

EJ_DINTB29

USB_FLAGC29

USB_PWRENC28

USBPHY_PADPAJ20

USBPHY_PADMAH20

USBPHY_VRESAG20

IRDATAC21

DFSYNCE13

PPWRA21

PBIASB21

22R980SCART1_FB

0.1uFC9001

SCART1_VIN

0.1uFC9000

0R935

330uF6.3V

C915

3.3

K

R9

42

3.3

K

R9

43

RT

R0

30

P0

2Q

90

0

SD

G

0.1uF

C9004

0R917

249

1%

R982

KRC103SQ902

E

B

C

10K

R9

83

+3.3V_OTP

0.1uFC1907

100 R909

100 R908

10R977

510R978

SIDE_CIN

US

BU

P_D

M

US

BU

P_D

P

US

B20_1_D

M

US

B20_1_D

P

0.1

uF

16V

C9

55

0R6036

0R6

03

9

0R6

04

0

M24512-WMW6

EAN43349001

DOUGLAS_EEPROM_STM512K

IC901-*1

3E2

2E1

4VSS

1E0

5SDA

6SCL

7WC

8VCC

AT24C512BW-SH-T

EAN43352801

DOUGLAS_EEPROM_ATMEL512K

IC901-*2

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

75R981

75

R979

JP83

JP84

JP85

JP86

0

R6038READY

0

R6037

READY

MIC2009YM6-TR IC903

3ENABLE

2GND

4FAULT/

1VIN

6VOUT

5ILIMIT

22uF16V

C903

GPROBE_TX

47 R907

47 R906

+3.3V_CI

10K

R9

85

0R

989

JP89

MLB-201209-0120P-N2

L910

30M

Hz

X9

00

1uFC9012

0R990

US

BU

P_D

P

JP88

US

BU

P_D

M

0 .1uFC9009

BLUE-DM

10uF6.3V

C9011

0.1uF

C9016

12pFC9005

BLUE-DP

4.7uF

C9017

0R996

4.7uF

C9006

0R1901

0.1uFC9014

USB20_1_DM

39pFC9008

JP87

15

R9

84

33R993

+5V

0R995

USB20_1_DP

1uFC9007

BLUE-DM

15K

R9

92

0R

99

4

UPD720114GA-9EU-A

IC904

1VDD25OUT

2VSSREG

3LED4

4LED3

5LED2

6LED1

7GREEN

8AMBER

9VDD33_1

10X1

11X2

12VDD25_1

13

BU

S_B

14

TE

ST

15

RR

EF

16

AV

SS

[R]

17

AV

DD

_1

18

AV

SS

19

AV

DD

_2

20

VD

D33_2

21

DM

U

22

DP

U

23

VS

S_1

24

VD

D25_2

25 DM126 DP127 VSS_228 DM229 DP230 VDD33_331 DM332 DP333 VDD25_334 DM435 DP436 VSS_3

37

SY

SR

STB

38

PP

B4

39

CS

B4

40

PP

B3

41

CS

B3

42

VS

S_4

43

PP

B2

44

CS

B2

45

PP

B1

46

CS

B1

47

VB

US

M4

8V

DD

33R

EG

2.4

K

R9

91

0R

98

7

ML

B-2

01

20

9-0

12

0P

-N2

L9

09

10KR986

0R

998

0 .1uF

C9010

BLUE-DP

15

R9

99

0R997

4.7uFC9013

0.1

uF

C9

01

5

0R9000

+1.2V_DOUGLAS_D

+1.2V_DOUGLAS_D

+1.2V_DOUGLAS_D

JTP-1127WEMSW900

12

4 3

BLUETOOTH_ON/OFF

RTR030P02Q904

S D

G

47KR961

1uFC9102

4.7KR962

0

READY

R963

47KR960

2SC3052Q903

E

BC

+5V

SMAW200-05

P903

1

2

3

4

5

USB20-OC1

USB20-PWE1

USB20_1_DP

Douglas

109POWER, Fan

Nearby pin AD23Nearby p in F23

0xA6



THE

SY

MBO

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OF

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.

BIT

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2S

C3052

Q500

E

BC

0.1

uF

50V

C552

PA

NE

L_V

CC

_E

N

47K

R531

1K

R532

10

0u

F16V

C553

0.1

uF

50V

C554

P_+12V

RE

AD

YM

LB

-20

12

09

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20

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2

L509

MLB

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120P

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L510

MLB

-201209-0

120P

-N2

L511

+5V

RT

R030P

02

Q501

S

D

G

47KR533

22

R5

15

0.1

uF

C5

00

+5V

SC

AR

T1_G

SC

AR

T2_V

IN

TX

1_B

UF

+

22

R5

02

+5V

75

1%

R524

VG

A_R

TX

0_B

UF

-

22

R517

22

R5

04

0.1

uF

C5

08 2

49

1%

R5

18

TX

2_B

UF

-

TX

0_S

W+

TX

1_B

UF

-

SC

AR

T1_R

H_S

YN

C_P

C

TX

0_B

UF

+

FL

I10

62

0H

-AA

EA

N4

20

12

20

1

IC1

00

A1P

C2

A2P

E2

A3P

G2

B_G

RA

J2

AN

D2

B1P

B1

B2P

D1

B3P

G1

G_G

RA

J1

BN

F2

C1P

C1

C2P

E1

C3P

H1

R_G

RA

K1

CN

H2

SV

1P

D3

SV

2P

F3

SV

3P

H3

SV

4P

J3

SV

NK

2

AH

S_A

CS

J6

AV

SH

6

VO

UT

2J

4

SC

AR

T_F

BG

6

AR

XC

MA

10

AR

XC

PB

10

AR

X0M

A9

AR

X0P

B9

AR

X1M

A8

AR

X1P

B8

AR

X2M

A7

AR

X2P

B7

HD

MI_

A_H

PD

B1

1

HD

MI_

B_H

PD

C1

1

HD

MI_

CE

CA

11

BR

XC

MA

6

BR

XC

PB

6

BR

X0M

A5

BR

X0P

B5

BR

X1M

A4

BR

X1P

B4

BR

X2M

A3

BR

X2P

B3

RE

XT

D9

LV

TX

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DD

_C

H0N

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ISP

23

AH

29

LV

TX

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DD

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H0P

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ISP

22

AJ2

9

LV

TX

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DD

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H1N

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ISP

21

AH

28

LV

TX

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DD

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H1P

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ISP

20

AJ2

8

LV

TX

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DD

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H2N

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ISP

19

AH

27

LV

TX

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DD

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H2P

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ISP

18

AJ2

7

LV

TX

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DD

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LK

N_D

ISP

17

AH

26

LV

TX

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DD

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LK

P_D

ISP

16

AJ2

6

LV

TX

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DD

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H3N

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ISP

15

AH

25

LV

TX

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DD

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H3P

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ISP

14

AJ2

5

LV

TX

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DD

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H4N

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ISP

3A

H24

LV

TX

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DD

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H4P

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ISP

2A

J2

4

LV

TX

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DD

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H5N

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ISP

CLK

AG

29

LV

TX

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DD

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H5P

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ISP

DE

AG

28

LV

TX

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VN

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H0N

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ISP

13

AH

23

LV

TX

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VN

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H0P

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ISP

12

AJ2

3

LV

TX

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VN

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H1N

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ISP

11

AF

23

LV

TX

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VN

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H1P

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ISP

10

AG

23

LV

TX

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VN

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H2N

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ISP

9A

H22

LV

TX

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VN

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H2P

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ISP

8A

J2

2

LV

TX

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VN

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LK

N_D

ISP

7A

F22

LV

TX

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VN

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LK

P_D

ISP

6A

G22

LV

TX

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VN

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H3N

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ISP

5A

H21

LV

TX

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VN

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H3P

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ISP

4A

J2

1

LV

TX

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VN

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H4N

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ISP

1A

F21

LV

TX

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VN

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H4P

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ISP

0A

G21

LV

TX

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VN

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H5N

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ISP

VS

AG

25

LV

TX

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VN

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H5P

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ISP

HS

AG

24

VD

AC

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OM

PA

G5

VD

AC

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U_N

AH

1

VD

AC

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V_N

AH

2

VD

AC

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Y_Y

C_N

AH

3

VD

AC

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SE

TA

H4

VD

AC

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VD

AC

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AC

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ON

SE

MIC

ON

DU

CTO

R

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SB

3157D

FT

2G

EA

N3

82

56

20

1

AN

ALO

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WIT

CH

IC5

01

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0

2G

ND

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SE

LE

CT

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CC

TX

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16

HP

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0.1

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02

DTV

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OU

T

0.1

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C5

01

SC

AR

T1_B

TX

CLK

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UF

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VG

A_G

TX

2_S

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CLK

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+

0.1

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C5

18

0.1

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16V

C5

20

TX

2_B

UF

+

DTV

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T_S

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CH

TX

0_S

W-

0.1

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C5

10

0.1

uF

C5

09

75

1%

R523

22

R5

00

22

R5

08

TX

2_S

W-

HP

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ET

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CO

MP

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r

SC

AR

T1_F

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56

1%R

51

4

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DM

I_D

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GLA

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1.8

K

1%

R5

22

0.1

uF

C5

04

0.1

uF

C5

06

TU

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AIN

TX

1_S

W-

V_S

YN

C_P

C

22

R5

06

VG

A_B

CO

MP

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b

0.1

uF

C5

05

10KR525

CO

MP

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TX

CLK

_S

W-

TX

CLK

_B

UF+

0.1

uF

C5

03

0.1

uF

C5

11

0.1

uF

C5

15

0.1

uF

C5

14

0.1

uF

C5

12

0.1

uF

C5

13

0.1

uF

C5

07

56

1%R

50

3

56

1%R

51

0

56

1%R

50

7

22

R5

12

75

R5

01

75

R5

05

75

R5

09

75

R5

11

75

R5

13

10

uF

C5

21

0R5

26

SM

W200-4

0C

P5

00

19

14

9

4

18

13

8

3 17

12

7

2

16

11

6

1

20

15

10

5 21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

PA

NN

EL_V

CC

PA

NN

EL_V

CC

LV

TX

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VE

N4-

LV

TX

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VE

N1-

LV

TX

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VE

N0-

LV

TX

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VE

N3-

LV

TX

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VE

NC

K-

LV

TX

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VE

N2-

LV

TX

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VE

NC

K+

LV

TX

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VE

N4+

LV

TX

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VE

N0+

LV

TX

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VE

N1+

LV

TX

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VE

N2+

LV

TX

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VE

N3+

LV

TX

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DD

4-

LV

TX

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DD

0-

LV

TX

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DD

CK

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LV

TX

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DD

1-

LV

TX

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DD

2-

LV

TX

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DD

3-

LV

TX

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DD

0+

LV

TX

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DD

1+

LV

TX

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DD

4+

LV

TX

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DD

CK

+

LV

TX

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DD

3+

LV

TX

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DD

2+

LV

TX

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DD

4+

LV

TX

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DD

3+

LV

TX

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VE

NC

K+

LV

TX

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DD

1-

LV

TX

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VE

N0+

LV

TX

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DD

2-

LV

TX

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DD

2+

LV

TX

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VE

NC

K-

LV

TX

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DD

3-

LV

TX

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DD

4-

LV

TX

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DD

CK

+

LV

TX

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VE

N4+

LV

TX

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VE

N1+

LV

TX

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DD

0+

LV

TX

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VE

N4-

LV

TX

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VE

N2-

LV

TX

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VE

N0-

LV

TX

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VE

N3-

LV

TX

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DD

1+

LV

TX

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DD

CK

-

LV

TX

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VE

N1-

LV

TX

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VE

N3+

LV

TX

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DD

0-

LV

TX

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VE

N2+

+3

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I

4.7

KR

53

4

0

READY

0R5

36

READY

0R5

37

READY

0R5

39

READY

0R5

38

READY

0R5

400

R543

0R

542

0R

541

1/10W47KR544

PA

NE

L P

OW

ER

FO

R L

CD

LV

DS

Fo

rm

at

hig

h =

N

S

Lo

w =

JE

IDA

CPL

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DR

2_C

AS_N

CPL

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DR

2_C

K_N

CPL

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DR

2_D

QS1_N

CP

L_D

DR

2_A

[0-1

2]

DD

R2_R

AS_N

CPL

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DR

2_D

QS3_P

CPL

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DR

2_D

QS0_N

DD

R2_C

KE

CPL

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DR

2_D

QS2_N

DD

R2_W

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CPL

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DR

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R2_A

[0-1

2]

DD

R2_D

QS3_N

DD

R2_D

QS2_N

DD

R2_A

[0-1

2]

DD

R2_V

RE

FD

DR

2_V

RE

F

CPL

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DR

2_D

QS3_N

1u

FC

74

3

CPL

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DR

2_B

A1

DD

R2_D

QS1_N

DD

R2_D

QS2_P

DD

R2_C

AS_N

CPL

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DR

2_B

A0

CPL

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DR

2_C

K

DD

R2_O

DT

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DD

R2_D

QS0_P

CPL

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DR

2_D

QS2_P

CPL

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DR

2_D

QS1_P

CPL

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DR

2_C

S_N

CP

L_D

DR

2_D

M[0

-3]

DD

R2_D

QS1_P

DD

R2_C

S_N

DD

R2_D

QS3_P

DD

R2_O

DT

DD

R2_D

QS0_N

DD

R2_B

A1

CPL

_D

DR

2_W

E_N

CPL

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DR

2_C

KE

CPL

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DR

2_R

AS_N

THE

SY

MBO

L M

ARK

OF

THIS

SCH

EMET

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RAM

INCO

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RATE

SSP

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FOR

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WH

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IS

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IN T

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SCH

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1]

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1]

CP

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DR

2_D

[0-3

1]

DD

R2

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[0-3

1]

CPL

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DR

2_D

QS1_N

CPL

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DR

2_D

QS0_N

CPL

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DR

2_D

QS2_P

CPL

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DR

2_D

QS3_N

CPL

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DR

2_D

QS0_P

CPL

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DR

2_D

QS1_P

CPL

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DR

2_D

QS3_P

CPL

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DR

2_D

QS2_N

CP

L_D

DR

2_A

[0-1

2]

DD

R2_D

QS2_N

DD

R2_D

QS2_P

CP

L_D

DR

2_D

M[0

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DD

R2

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M[0

-3]

DD

R2

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[0-1

2]

CPL

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DR

2_C

S_N

CPL

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DR

2_R

AS_N

CPL

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DR

2_C

AS_N

CPL

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DR

2_C

KC

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DR

2_C

K_N

CPL

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DR

2_C

KE

CPL

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DR

2_B

A0

CPL

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DR

2_W

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CPL

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DR

2_B

A1

DD

R2_

CK

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DD

R2_

CK

DD

R2_

CA

S_N

DD

R2_

CS

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DD

R2_

RA

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DD

R2_

CK

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DD

R2_

BA

0

DD

R2_

WE

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DD

R2_

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1

DD

R2_D

QS3_P

DD

R2_D

QS3_N

DD

R2_D

QS0_P

DD

R2_D

QS0_N

DD

R2_D

QS1_P

DD

R2_D

QS1_N

DD

R2_C

K_N

DD

R2_B

A0

DD

R2_C

K

DD

R2_C

AS_N

DD

R2_B

A0

DD

R2_W

E_N

DD

R2_R

AS_N

DD

R2_C

K_N

DD

R2_B

A1

DD

R2_C

K

DD

R2_O

DT

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DD

R2_C

KE

DD

R2_C

S_N

DD

R2_D

M[0

-3]

1/1

6W

10

AR

701

1/1

6W

10

AR

703

1/1

6W

10

AR

707

1/1

6W

10

AR

704

1/1

6W

10

AR

700

1/1

6W

10

AR

705

1/1

6W

10

AR

706

1/1

6W

10

AR

702

10

R7

14

10

R7

15

10

R7

16

10

R7

17

10

R7

18

10

R7

19

10

R7

20

10

R7

21

10

R7

22

10

R7

23

10

R7

24

10

R7

29

10

R7

30

10

R7

31

10

R7

32

10

R7

33

10

R7

34

10

R7

35

10

R7

37

10

R7

38

10

R7

39

10

R7

40

10

R7

49

10

R7

50

10

R7

25

10

R7

26

10

R7

27

10

R7

28

10

R7

42

10

R7

43

10

R7

44

10K

R702

10

R7

41

680

1%

R704680

1%

R705

0.1uF C714

0.1uF C740

0.1uF C709

0.1uF C711

0.1uF C706

0.1uF C715

0.1uF C730

0.1uF C718

0.1uF C732

0.1uF C707

0.1uF C710

0.1uF C712

0.1uF C728

0.1uF C729

0.1uF C713

0.1uF C716

0.1uF C741

0.1uF C727

20

0R

70

32

00

R7

00

0.1

uF

50V

C7

26

0.1uF C705

0.1uF C704

DD

R2_

OD

TD

DR

2_O

DT

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0R

73

6

0.1

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50V

C7

25

0.1

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C7

01

0.1

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C7

21

0.1

uF

C7

22

0.1

uF

C7

00

10

uF

C7

23

10

uF

C7

02

10

R7

45

10

R7

46

10

R7

47

10

R7

48

0.1

uF

C7

03

0.1uF C717

0.1

uF

C7

24

0.1uF C733

0.1uF C734

0.1uF C735

0.1uF C736

0.1uF C737

0.1uF C738

0.1uF C739

29

4R

70

1

1%

0.1uF C708

0.1uF C731

1u

FC

72

03

30

uF

4VC7

19

33

0u

F4VC

74

2

FL

I10

62

0H

-AA

IC

10

0

DD

R_D

0F

24

DD

R_D

1M

24

DD

R_D

2J2

5

DD

R_D

3K

26

DD

R_D

4M

26

DD

R_D

5E

25

DD

R_D

6L

25

DD

R_D

7F

26

DD

R_D

8E

29

DD

R_D

9L

29

DD

R_D

10H

28

DD

R_D

11J2

9

DD

R_D

12L

27

DD

R_D

13E

27

DD

R_D

14K

28

DD

R_D

15F

28

DD

R_D

16Y

24

DD

R_D

17A

F28

DD

R_D

18A

C25

DD

R_D

19A

D26

DD

R_D

20A

F26

DD

R_D

21W

25

DD

R_D

22A

E25

DD

R_D

23Y

26

DD

R_D

24W

29

DD

R_D

25A

E29

DD

R_D

26A

B28

DD

R_D

27A

C29

DD

R_D

28A

E27

DD

R_D

29W

27

DD

R_D

30A

D28

DD

R_D

31Y

28

DD

R_D

QS0

H25

DD

R_D

QS0_

NH

26

DD

R_D

QS1

G28

DD

R_D

QS1_

NG

29

DD

R_D

QS2

AB

25

DD

R_D

QS2_

NA

B26

DD

R_D

QS3

AA

28

DD

R_D

QS3_

NA

A29

DD

R_A

0P

27

DD

R_A

1U

29

DD

R_A

2R

26

DD

R_A

3U

26

DD

R_A

4P

25

DD

R_A

5T

28

DD

R_A

6R

27

DD

R_A

7V

28

DD

R_A

8R

29

DD

R_A

9T

29

DD

R_A

10V

25

DD

R_A

11R

28

DD

R_A

12V

26

DD

R_D

M0

K24

DD

R_D

M1

J2

7

DD

R_D

M2

AD

24

DD

R_D

M3

AC

27

DD

R_B

A0

U28

DD

R_B

A1

T2

7

DD

R_C

AS_N

P2

4

DD

R_R

AS_N

N26

DD

R_C

S_N

N25

DD

R_W

E_N

T2

5

DD

R_C

KP

29

DD

R_C

K_N

N29

DD

R_C

KE

U27

DD

R_O

DT

M27

DD

R_C

AL

U24

HY

B18T

C512160B

2F

-3S

QIM

ON

DA

EA

N3

36

24

40

2

DD

R2

SD

RA

M

IC7

01

J2

VR

EF

J8

CK

H2

VS

SQ

2

B7

UD

QS

N8

A4

P8

A8

L1

NC

4

L2

BA

0

R8

NC

3

K7

RA

S

F8

VS

SQ

3

F3

LD

M

P3

A9

M3

A1

N3

A5

K8

CK

R3

NC

5

L3

BA

1

J7

VSSD

L

L7

CA

S

F2

VS

SQ

4

B3

UD

M

M2

A1

0/A

P

K2

CK

E

R7

NC

6

M7

A2

N7

A6

M8

A0

J1

VD

DL

K3

WE

E8

LD

QS

P7

A11

K9

OD

T

A2

NC

1

N2

A3

P2

A7

H8

VS

SQ

1

F7

LD

QS

A8

UD

QS

R2

A12

L8

CS

E2

NC

2

E7

VS

SQ

5D

8V

SS

Q6

D2

VS

SQ

7A

7V

SS

Q8

B8

VS

SQ

9B

2V

SS

Q10

P9

VS

S1

N1

VS

S2

J3

VS

S3

E3

VS

S4

A3

VS

S5

G9

VD

DQ

1G

7V

DD

Q2

G3

VD

DQ

3G

1V

DD

Q4

E9

VD

DQ

5C

9V

DD

Q6

C7

VD

DQ

7C

3V

DD

Q8

C1

VD

DQ

9A

9V

DD

Q10

R1

VD

D1

M9

VD

D2

J9

VD

D3

E1

VD

D4

A1

VD

D5

B9

DQ

15B

1D

Q14

D9

DQ

13D

1D

Q12

D3

DQ

11D

7D

Q10

C2

DQ

9C

8D

Q8

F9

DQ

7F

1D

Q6

H9

DQ

5H

1D

Q4

H3

DQ

3H

7D

Q2

G2

DQ

1G

8D

Q0

HY

B18T

C512160B

2F

-3S

QIM

ON

DA

EA

N3

36

24

40

2

DD

R2

SD

RA

M

IC7

00

J2

VR

EF

J8

CK

H2

VS

SQ

2

B7

UD

QS

N8

A4

P8

A8

L1

NC

4

L2

BA

0

R8

NC

3

K7

RA

S

F8

VS

SQ

3

F3

LD

M

P3

A9

M3

A1

N3

A5

K8

CK

R3

NC

5

L3

BA

1

J7

VSSD

L

L7

CA

S

F2

VS

SQ

4

B3

UD

M

M2

A1

0/A

P

K2

CK

E

R7

NC

6

M7

A2

N7

A6

M8

A0

J1

VD

DL

K3

WE

E8

LD

QS

P7

A11

K9

OD

T

A2

NC

1

N2

A3

P2

A7

H8

VS

SQ

1

F7

LD

QS

A8

UD

QS

R2

A12

L8

CS

E2

NC

2

E7

VS

SQ

5D

8V

SS

Q6

D2

VS

SQ

7A

7V

SS

Q8

B8

VS

SQ

9B

2V

SS

Q10

P9

VS

S1

N1

VS

S2

J3

VS

S3

E3

VS

S4

A3

VS

S5

G9

VD

DQ

1G

7V

DD

Q2

G3

VD

DQ

3G

1V

DD

Q4

E9

VD

DQ

5C

9V

DD

Q6

C7

VD

DQ

7C

3V

DD

Q8

C1

VD

DQ

9A

9V

DD

Q10

R1

VD

D1

M9

VD

D2

J9

VD

D3

E1

VD

D4

A1

VD

D5

B9

DQ

15B

1D

Q14

D9

DQ

13D

1D

Q12

D3

DQ

11D

7D

Q10

C2

DQ

9C

8D

Q8

F9

DQ

7F

1D

Q6

H9

DQ

5H

1D

Q4

H3

DQ

3H

7D

Q2

G2

DQ

1G

8D

Q0

DD

R2

_A

[9]

CP

L_D

DR

2_D

M[2

]

DD

R2

_A

[10

]

DD

R2

_A

[6]

DD

R2

_A

[4]

DD

R2

_A

[10

]

DD

R2

_A

[3]

DD

R2

_A

[8]

DD

R2

_A

[2]

DD

R2

_A

[9]

DD

R2

_A

[12

]D

DR

2_

A[1

2]

CP

L_D

DR

2_D

M[0

]

DD

R2

_A

[5]

DD

R2

_A

[6]

DD

R2

_A

[2]

DD

R2

_A

[0]

DD

R2

_A

[7]

CP

L_D

DR

2_D

M[3

]

DD

R2

_A

[5]

DD

R2

_A

[1]

DD

R2

_A

[4]

DD

R2

_A

[8]

CP

L_D

DR

2_D

M[1

]

DD

R2

_A

[3]

DD

R2

_A

[0]

DD

R2

_A

[7]

DD

R2

_A

[1]

DD

R2

_A

[11

]D

DR

2_

A[1

1]

CP

L_

DD

R2

_D

[30

]

CP

L_

DD

R2

_D

[25

]

CP

L_

DD

R2

_D

[28

]

CP

L_

DD

R2

_D

[29

]

CP

L_

DD

R2

_D

[24

]

CP

L_

DD

R2

_D

[31

]

DD

R2

_D

[30

]

DD

R2

_D

[25

]

DD

R2

_D

[28

]

DD

R2

_D

[29

]

DD

R2

_D

[24

]

DD

R2

_D

[31

]

CP

L_

DD

R2

_D

[13

]

CP

L_D

DR

2_D

[8]

CP

L_

DD

R2

_D

[15

]

CP

L_D

DR

2_D

M[3

]

CP

L_D

DR

2_D

M[1

] CP

L_

DD

R2

_D

[14

]

CP

L_D

DR

2_D

[9]

CP

L_

DD

R2

_D

[12

]

CP

L_

DD

R2

_A

[10

]

CP

L_D

DR

2_A

[3]

CP

L_D

DR

2_A

[7]

CP

L_

DD

R2

_A

[12

]

CP

L_D

DR

2_A

[2]

CP

L_D

DR

2_A

[9]

CP

L_D

DR

2_A

[5]

CP

L_D

DR

2_A

[1]

CP

L_D

DR

2_A

[0]

CP

L_D

DR

2_A

[4]

CP

L_D

DR

2_A

[8]

CP

L_

DD

R2

_A

[11

]

CP

L_D

DR

2_A

[6]

DD

R2_D

M[3

]

DD

R2_D

M[1

]

DD

R2

_A

[6]

DD

R2

_A

[11

]

DD

R2

_A

[8]

DD

R2

_A

[4]

DD

R2

_A

[0]

DD

R2

_A

[1]

DD

R2

_A

[5]

DD

R2

_A

[9]

DD

R2

_A

[2]

DD

R2

_A

[12

]

DD

R2

_A

[7]

DD

R2

_A

[3]

DD

R2

_A

[10

]

DD

R2

_D

[14

]

DD

R2

_D

[9]

DD

R2

_D

[12

]

DD

R2

_D

[15

]

DD

R2

_D

[8]

DD

R2

_D

[13

]

DD

R2_D

M[2

]

DD

R2_D

M[3

]

CP

L_D

DR

2_D

[0]

CP

L_D

DR

2_D

[1]

CP

L_D

DR

2_D

[2]

CP

L_D

DR

2_D

[3]

CP

L_D

DR

2_D

[4]

CP

L_D

DR

2_D

[5]

CP

L_D

DR

2_D

[6]

CP

L_D

DR

2_D

[7]

CP

L_D

DR

2_D

[8]

CP

L_D

DR

2_D

[9]

CP

L_

DD

R2

_D

[10

]

CP

L_

DD

R2

_D

[11

]

CP

L_

DD

R2

_D

[12

]

CP

L_

DD

R2

_D

[13

]

CP

L_

DD

R2

_D

[14

]

CP

L_

DD

R2

_D

[15

]

CP

L_

DD

R2

_D

[16

]

CP

L_

DD

R2

_D

[17

]

CP

L_

DD

R2

_D

[18

]

CP

L_

DD

R2

_D

[19

]

CP

L_

DD

R2

_D

[20

]

CP

L_

DD

R2

_D

[21

]

CP

L_

DD

R2

_D

[22

]

CP

L_

DD

R2

_D

[23

]

CP

L_

DD

R2

_D

[24

]

CP

L_

DD

R2

_D

[25

]

CP

L_

DD

R2

_D

[26

]

CP

L_

DD

R2

_D

[27

]

CP

L_

DD

R2

_D

[28

]

CP

L_

DD

R2

_D

[29

]

CP

L_

DD

R2

_D

[30

]

CP

L_

DD

R2

_D

[31

]

DD

R2

_D

[15

]

DD

R2

_D

[14

]

DD

R2

_D

[13

]

DD

R2

_D

[12

]

DD

R2

_D

[11

]

DD

R2

_D

[10

]

DD

R2

_D

[9]

DD

R2

_D

[8]

DD

R2

_D

[7]

DD

R2

_D

[6]

DD

R2

_D

[5]

DD

R2

_D

[4]

DD

R2

_D

[3]

DD

R2

_D

[2]

DD

R2

_D

[1]

DD

R2

_D

[0]

DD

R2

_D

[16

]

DD

R2

_D

[17

]

DD

R2

_D

[18

]

DD

R2

_D

[19

]

DD

R2

_D

[20

]

DD

R2

_D

[21

]

DD

R2

_D

[22

]

DD

R2

_D

[23

]

DD

R2

_D

[24

]

DD

R2

_D

[25

]

DD

R2

_D

[26

]

DD

R2

_D

[27

]

DD

R2

_D

[28

]

DD

R2

_D

[29

]

DD

R2

_D

[30

]

DD

R2

_D

[31

]

DD

R2_D

M[1

]

DD

R2_D

M[0

]

CP

L_

DD

R2

_D

[18

]

CP

L_

DD

R2

_D

[19

]

CP

L_D

DR

2_D

M[2

] CP

L_

DD

R2

_D

[22

]

CP

L_

DD

R2

_D

[17

]

CP

L_

DD

R2

_D

[20

]

CP

L_

DD

R2

_D

[21

]

CP

L_

DD

R2

_D

[16

]

CP

L_

DD

R2

_D

[23

]

CP

L_D

DR

2_D

[5]

CP

L_D

DR

2_D

[0]

CP

L_D

DR

2_D

[7]

CP

L_D

DR

2_D

M[0

] CP

L_D

DR

2_D

[2]

CP

L_D

DR

2_D

[3]

CP

L_D

DR

2_D

[6]

CP

L_D

DR

2_D

[1]

CP

L_D

DR

2_D

[4]

CP

L_D

DR

2_A

[0]

CP

L_D

DR

2_A

[1]

CP

L_D

DR

2_A

[2]

CP

L_D

DR

2_A

[3]

CP

L_D

DR

2_A

[4]

CP

L_D

DR

2_A

[5]

CP

L_D

DR

2_A

[6]

CP

L_D

DR

2_A

[7]

CP

L_D

DR

2_A

[8]

CP

L_D

DR

2_A

[9]

CP

L_

DD

R2

_A

[10

]

CP

L_

DD

R2

_A

[11

]

CP

L_

DD

R2

_A

[12

]

DD

R2

_D

[18

]

DD

R2

_D

[19

]

DD

R2_D

M[2

]

DD

R2

_D

[22

]

DD

R2

_D

[17

]

DD

R2

_D

[20

]

DD

R2

_D

[21

]

DD

R2

_D

[16

]

DD

R2

_D

[23

]

DD

R2

_D

[5]

DD

R2

_D

[0]

DD

R2

_D

[7]

DD

R2

_D

[2]

DD

R2_D

M[0

]

DD

R2

_D

[3]

DD

R2

_D

[6]

DD

R2

_D

[1]

DD

R2

_D

[4]

CP

L_

DD

R2

_D

[26

]

CP

L_

DD

R2

_D

[27

]D

DR

2_

D[2

7]

DD

R2

_D

[26

]

DD

R2

_D

[10

]C

PL

_D

DR

2_

D[1

0]

CP

L_

DD

R2

_D

[11

]D

DR

2_

D[1

1]

Do

ug

las

10

7D

DR

2


HDMI3_5V_DET

HDMI2_5V_DET

HDMI1_5V_DET

SW_RESET

19

.66

08

0H

zX

80

0

+3.3V_DOUGLAS

FE_RESET

REC_8_CTRL1

REC_8_CTRL2

HP_DET_S/W_2

HP_DET_S/W_4

DTV/MNT_SWITCH

HDMI4_5V_DET

HDMI_SW_EQ

KEY2

KEY1

P_+5V

IR

100R814

+3.3V_STBY

22R810

22

R8

38

1.26V_DOUGLAS_EN

+3.3V_STBY

+3.3V_STBY

4.7

KR

80

2

KE

Y2

+3.3V_STBY

RE

SE

T

UA

RT_S

EL

0 .1uF16V

C815

4.7KR837

IR

10

0R

83

2

0 .1uF16V

C810

CEC_0

+3.3V_STBY

+3.3V_STBY

47K

R8

17

AC

_D

ET

22

R8

28

15K

R8

15

100R845

KE

Y1

22R811

PANEL_ERROR_DET

0.1uF16V

C814

3.3

KR

82

4

LP

L

4.7KR808

PA

NE

L_V

CC

_E

N

UCOM_TX

4.7

KR

84

6

RE

AD

Y

INV_CTL

AU

DIO

_M

UTE

+3.3V_STBY

10

0R

83

4

D_S

UB

_S

CL

D_S

UB

_S

DA

P_+5V

4.7KR836

KEC KIA7029AF

0IKE702900GDETECTOR

IC800

READY2

G

3 O1I

ATMEL

AT24C16AN-10SI-2.7

0IMCRAL006A

MEMORIES

IC801

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

UCOM_RXSCL2_3.3V

22

R8

35

SDA2_3.3V

100R842

100R843

MUTE_LINE

MUTE_LINE_DTV

SCART1_LINK

SCART2_LINK

RGB_LINK

COMP_LINK

SIDE_CVBS_LINK

UCOM_SCL_3.3V

UCOM_SDA_3.3V

+3.3V_DOUGLAS

1.8V_DOUGLAS_EN

RL_ON/PWR_ONOFF

3.3V_EN

10uF6.3V

C813

AGC_SPEED_CTL

BOOSTER

0.1uFC808

HDMI_SEL1

HDMI_SEL2

12505WR-15A00

P800

1

2

3

4

5

6

7

8

9

10

11

12

13

14

16

15

68KR822

READY

10

0R

83

1

10

0R

83

3

10

0R

82

5

UCOM_SCL_3.3V

UCOM_SDA_3.3V

WELTREND

WT61P8-RN440WT

EAN41349801

MICROCONTROLLER

IC802

1VDD33V

2GND

3OSCO

4OSCI

5GPIOB6/SSDA

6GPIOB5/SSCL

7GPIOB4/P05

8GPIOB3/P04

9GPIOB2/IR

10GPIOB1/IRQ3/CEC

11GPIOB0/IRQ2

12

GP

IOC

7/P

17

/IR

Q1

13

GP

IOC

6/P

16

/IR

Q0

14

GP

IOC

5/P

15

/TX

D1

15

GP

IOC

4/P

14

/RX

D1

16

GP

IOC

3/A

D3

17

GP

IOC

2/A

D2

18

GP

IOC

1/A

D1

19

GP

IOC

0/A

D0

20

DS

DA

1

21

DS

CL1

22

GP

IOA

5/D

SD

A2

23 GPIOA4/DSCL224 GPIOA3/PWM7/P0325 GPIOA2/PWM6/P0226 GPIOA1/PWM5/P0127 GPIOA0/PWM4/P0028 GPIOD7/RXD229 GPIOD6/TXD230 GPIOD5/P13/AD731 GPIOD4/P12/AD632 GPIOD3/P11/AD533 GPIOD2/P10/AD4

34

GP

IOD

1/H

IN2

35

GP

IOD

0/H

IN1

36

GP

IOE

7/V

IN1

37

GP

IOE

6/V

IN2

38

GP

IOE

5/P

07

39

GP

IOE

4/L

PW

M/P

06

40

GP

IOE

3/P

WM

34

1G

PIO

E2/P

WM

24

2G

PIO

E1/P

WM

14

3N

RS

T4

4G

PIO

E0/P

WM

0

22R804

22R803

47K

R8

16

0 .1uFC809

0.1uF16V

C801

4.7uF6.3VREADY

C805

5pF

READY

C802

5pF

READY

C803

0R880

0R881

24M

Hz

X8

01FLI10620H-AA

EAN42012201

IC100

Douglas Ful l

VXI_CLKA18

VXI_DEC18

VXI_VSB18

VXI_HSD18

VXI_D0E19

VXI_D1A17

VXI_D2B17

VXI_D3C17

VXI_D4D17

VXI_D5F17

VXI_D6A16

VXI_D7B16

VXI_D8C16

VXI_D9D16

VXI_D10D19

VXI_D11E16

VXI_D12A15

VXI_D13B15

VXI_D14C15

VXI_D15D15

VXI_D16E15

VXI_D17A14

VXI_D18B14

VXI_D19C14

VXI_D20D14

VXI_D21E14

VXI_D22E17

VXI_D23E18

TESTMODE0C27

TESTMODE1C26

VXO_CLKAD19

VXO_DEAE19

VXO_VSAG18

VXO_HSAF18

VXO_D0AF15

VXO_D1AH16

VXO_D2AJ16

VXO_D3AE15

VXO_D4AE16

VXO_D5AF16

VXO_D6AG16

VXO_D7AH17

VXO_D8AJ17

VXO_D9AE17

VXO_D10AF17

VXO_D11AG17

VXO_D12AH18

VXO_D13AJ18

VXO_D14AD15

VXO_D15AE18

REF_CLKA22

XTAL_INA23

CLKOUTE12

OBUFC_CLKF21

NC_1F7

NC_2F8

NC_3F9

NC_4F10

NC_5F11

SIF_INK6

+3.3V_STBY

+3.3V_STBY

+3.3V_STBY

+3.3V_STBY

18

pF

50V

C8

11

18

pF

50V

C8

12

120-ohm

L800

120-ohm

L803

120-ohm

L802

120-ohm

L801

4.7uF6.3V

C800

0.1uF16V

C833

0.1uF16V

C834

BIT_SEL

PWM_BUZZ

PW

M_B

UZZ

2.2

KR

85

1

2.2

KR

85

0

680pFC804

0 R882

4.7

KR

80

5

4.7

KR

80

6

SIDE_S_SW

0R8

47

10K

R8

83

RE

AD

Y

10K

R8

84

RE

AD

Y

10K

R8

85

RE

AD

Y

10K

R8

86

RE

AD

Y

+3.3V_DOUGLAS

+3.3V_DOUGLAS

5.6

V

D1

00

1

5.6

V

D1

00

25

.6V

D1

00

3

5.6

V

D1

00

4

D1

00

5

CAT24C16WI-GT3

EAN42611301

UCOM_EEPROM_CATALYST

IC801-*2

3NC_3

2NC_2

4VSS

1NC_1

5SDA

6SCL

7WP

8VCC

AT24C02BN-10SU-1.8

0IMMRAL014D

UCOM_EEPROM_ATMEL256

IC801-*3

3A2

2A1

4GND

1A0

5SDA

6SCL

7WP

8VCC

24LC16BT-I/SN

0IMMR00022A

UCOM_EEPROM_MICROCHIP

IC801-*1

3A2

2A1

4VSS

1A0

5SDA

6SCL

7WP

8VCC

JP42

JP43

JP44

JP45

JP46

JP47

JP48

JP50

JP51

22uF16V

C9022

READY

180KR821

LPL

2SC3052Q801

2SC3052Q800 33K

R807

10K

R8

00

33KR801

120-ohm

L804

10K

R8

09

DE

EP

_S

TA

ND

_B

Y1KR8

29

2.7

KR

86

41

.2K

R8

63

2SC3052Q802

AUO

+3.3V_STBY

10K

R8

88

AU

O

PA

NE

L_E

RR

OR

_D

ET

10K

R8

20

AU

O

18pF50V

C835

+3.3V_STBY

+3.3V_STBY

30

pF

C8

06

30

pF

C8

07

HIGH:Writable

GPIO TBD

Douglas

108GPIO, Sub-Micom

IR/KEY/EYE Q2/LED

I IC ID : 0x50

EyeQ2 Sensor IIC ID : 0xE8RGB Sensor IIC ID : 0x94(TBD)

Port D2 ==> High : PDP / Low : LCDPort D3 ==> High : AUS / Low : EU

GPIOD2(ADC4) : Product Option

. 0V : LG60 Model (R864 : Ready / R863 : 0 Om)

. 1V : LG70 Model(R864 : 2.7k Ohm / R863 : 1.2k Ohm

. 2V : Reverse(R864 : 1.3k Ohm / R863 : 2k Ohm

. 3.3V : PDP Model (R864 :4.7k Ohm / R863 : Ready)

AUO ERROR DET

NORMAL : LOW

ABNORMAL : HIGH (OPEN COLLECTOR) ABNORMAL : LOW

LPL ERROR DET

NORMAL : HIGH

MS_WCLK_AMP

MS_DAT_AMP

MS_BCLK_AMP

220R611

SPDIF_OUTPC_AUDIO_L

PC_AUDIO_R

COMP_LIN

COMP_RIN

SIDE_LIN

SIDE_RIN

10uF16V

C606

0.47uFC613

0.47uFC614

0.47uFC615

0.47uFC616

0.47uFC617

0.47uFC618

1K

R666

6800pFC665

4.7K

R670

470KR680

AUDIO_MASTER_CLK


PEJ024-01JK601

6B T_TERMINAL2

8 SHIELD_PLATE

7B B_TERMINAL2

5 T_SPRING

4 R_SPRING

7A B_TERMINAL1

6A T_TERMINAL1

3 E_SPRING

CDS3C30GTHREADY

D601

PC_AUDIO_L

PC_AUDIO_R

CDS3C30GTHREADY

D600

SW_ROUT

SW_LOUT

4.7K

R672

470KR681

1K

R668

6800pFC666

4.7K

R671

4.7K

R669

470KR676

1KR664

6800pFC664

1KR662

470KR677

6800pFC663

TV_LOUT

TV_ROUT

0.1uFC669

2KR685

2K

R683

0.1uFC668

2K

R682

2KR684

0R610

1K

R604

+5V

0.1uF

C608

RE

AD

Y

ZD600

+5V

0.1uF16V

C605

0.1uF16V

C607

2SC3052Q600

E

BC

2SC3052Q601

E

BC

2SC3052Q607

2SC3052Q606

2SC3052Q604

2SC3052Q605

2SC3052Q602

E

BC

2SC3052Q603

E

BC

RT1P141C-T112Q609

1

2

3

RT1P141C-T112Q608

1

2

3

+3.3V_CI

SPDIF_OUT

MUTE_LINE

DTV/MNT_LOUT

DTV/MNT_ROUT

MUTE_LINE_DTV

Fib

er O

ptic

JST1223-001

JK600

1

GND

2

VCC

3

VINPUT

4

FIX_POLE

ML

B-2

01

20

9-0

12

0P

-N2

L6

00

47uF16V

C601

+9V_MSP

+9V_MSP

0R609

47pFC671

22R605

10uF16V

C603

100R614

SIF

SW

_R

OU

T

0.4

7u

FC

690

0.0

1u

FC

694

SC

AR

T1_LIN

10

0p

FC

688

100R615

0READY

R621

SC

AR

T2_R

IN

MS_WCLK

0.0

1u

FC

693

RLZ8.2B-TE11ZD602

0.0

1u

FC

687

4.7uF10V

C609

0.1uFC676

100

R629

MS_DAT

SDA1_5V

0.4

7u

FC

627

10uF16V

C691

0.4

7u

FC

604

+9V_MSP

SCL1_5V

0.4

7u

FC

681

MICRONAS

MSP4458G-C4

0IPRP00670A

IC603

1I2

C_

CL

2I2

C_D

A

3I2

S_

CL

4I2

S_W

S

5I2

S_D

A_O

UT

6I2

S_

DA

_IN

1

7I2

S_D

A_O

UT

4

8I2

S_

WS

4

9I2

S_

CL

4

10

DV

SU

P

11

DV

SS

12

I2S

_D

A_

IN2

/3

13

NC

1

14

I2S

_C

L3

15

I2S

_W

S3

16

RE

SE

TQ

17DACA_R18DACA_L19VREF220

DACM_R21DACM_L22NC223NC324NC425SC2_OUT_R26SC2_OUT_L27VREF128SC1_OUT_R29SC1_OUT_L30CAPL_A31AHVSUP32CAPL_M

33

AH

VS

S3

4A

GN

DC

35

SC

4_

IN_

L3

6S

C4

_IN

_R

37

AS

G1

38

SC

3_

IN_

L3

9S

C3

_IN

_R

40

AS

G2

41

SC

2_

IN_

L4

2S

C2

_IN

_R

43

AS

G3

44

SC

1_

IN_

L4

5S

C1

_IN

_R

46

VR

EFTO

P4

7M

ON

O_IN

48

AV

SS

49AVSUP

50ANA_IN1+

51ANA_IN?

52ANA_IN2+

53TESTEN

54XTAL_IN

55XTAL_OUT

56TP

57AUD_CL_OUT

58NC5

59NC6

60D_CTR_I/O_1

61D_CTR_I/O_0

62ADR_SEL

63STANDBYQ

64NC7

0.4

7u

FC

679

SC

AR

T1_R

IN

0.4

7u

FC

689

75

0R

624

56pF

C622

75

0R

602

47

0p

FC

611

10uF16V

C685

56pF

C610

100R603

AM

_A

UD

IO

3.3uF50V

C680

MS_BCLK

+5V

22

0R

622

SW_RESET

22

0R

623

SW

_LO

UT

75

0R

616

22

0R

625

0.4

7u

FC

692

SC

AR

T2_LIN

2.2KR691

2.2KR692

2.2KR693

2.2KR694

10

uF

25V

C6

95

10

uF

25V

C6

96

10

uF

25V

C6

97

10

uF

25V

C6

98

MS_BCLK

MS_WCLK

MS_DAT

3.3uF

C648

0.01uF

C647

470R648

62KR649

1.5KR650

24KR647

2SC3875S

Q6110.01uFC632

4.7uF10V

C678

2p

F50V

C6

83

2p

F50V

C6

77

0

R651

12

0-o

hm

L609

3.9KR634

3.9KR635

6.8

KR

60

66

.8K

R6

07

220K

R627

220K

R628

18.432MHz

X601

500-ohm

L610

FLI10620H-AA IC100

AUD_IN_L1M3

AUD_IN_R1M4

AUD_IN_L2M1

AUD_IN_R2M2

AUD_IN_L3N5

AUD_IN_R3M5

AUD_IN_L4N3

AUD_IN_R4N4

AUD_IN_L5N1

AUD_IN_R5N2

AUD_MCLK0AC1

AUD_MCLK1AB5

SIF_RTNL6

AUDIN_I2S_BCLKAC2

AUDIN_I2S_WCLKAB3

AUDIN_I2S_DATAA4

AUDIN_SPDIF_INAA5

AUD_VREFPL3

AUD_VCML5

AUD_VREFNL4

AUD_OUT1_LR1

AUD_OUT1_RR2

AUD_OUT2_LT3

AUD_OUT2_RT4

AUD_OUT_HP_LT1

AUD_OUT_HP_RT2

AUDO_SPDIF_OUTAD1

AUDO_I2SA_BCLKAB4

AUDO_I2SA_WCLKAC5

AUDO_I2SA_DAT0AC4

AUDO_I2SB_DAT1AD2

AUDO_I2SB_DAT2AE2

AUDO_I2SB_BCLKAC3

AUDO_I2SB_WCLKAD3

AUDO_MUTEAE1

LS_OUT_LR3

LS_OUT_RR4

LS_OUT_SWR5

0.1

uF

C686

1/1

0W

43

R6

13

1/1

0W

43

R6

12

0R6013

0R6012

0.1uF16V

C602

JP91

JP92

JP93

JP94

JP95

JP96

KD

S184

RE

AD

Y

D6

04

A2

C

A1

100pF

C682

0.1uF

C655

10uF16V

C673

330uF

25V

C646

0.47uF

C653

+1.8V

120-ohm

L605

120-ohmL608

120-ohm

L607

120-ohmL606

+1.8V

0.1uF50V

C644

0.1uF

C626

220R695

5 . 6

R646

100R619

P_+16V

5 . 6

R645

0

R636

SW_RESET

0.01uF

C659

0.1uF

C638

3 . 3

R657

1N4148W100V

D608

220R697MS_DAT_AMP

0.1uF

C656

3 . 3R631

JP65

12

0-o

hm

L1

31

6

P_+16V

0.01uF

C660

MS_BCLK_AMP

KDS184

READY

D605

A2

C

A1

10uF

6.3V

C621

1uFC641

JP68

5 . 6

R644

220R696

0.01uF

C634

0.1uF

C623

NEOFIDELITY

NTP3000A

EAN41584001

AUDIO AMPLIFIER

IC600

1BST1A

2VDR1A

3/RESET

4AD

5VSS_IO

6CLK_I

7CLK_O

8VDD_IO

9DGNDPLL

10AGNDPLL

11LFM

12AVDDPLL

13DVDDPLL

14NC_1

15

DV

SS

16

DV

DD

17

SD

ATA

18

WC

K

19

BC

K

20

SD

A

21

SC

L

22

PW

M_3B

/PW

M_H

P2

23

PW

M_3A

/PW

M_H

P1

24

PR

OTE

CT

25

FA

ULT

26

VD

R2B

27

BS

T2B

28

PG

ND

2B

_1

29 PGND2B_230 OUT2B_131 OUT2B_232 PVDD2B_133 PVDD2B_234 PVDD2A_135 PVDD2A_236 OUT2A_137 OUT2A_238 PGND2A_139 PGND2A_240 BST2A41 VDR2A42 NC_2

43

VD

R1B

44

BS

T1B

45

PG

ND

1B

_1

46

PG

ND

1B

_2

47

OU

T1B

_1

48

OU

T1B

_2

49

PV

DD

1B

_1

50

PV

DD

1B

_2

51

PV

DD

1A

_1

52

PV

DD

1A

_2

53

OU

T1A

_1

54

OU

T1A

_2

55

PG

ND

1A

_1

56

PG

ND

1A

_2

0 .1uF

C657

SCL2_3.3V

0.1uF

C629

KDS184READY

D603

A2

C

A1

390pF

C652

0.1uF

C658

0.1uF50V

C645

33pFC674

READY

3.3K

R618

22000pF

C642

10uF

6.3V

C619

3 . 3

R658

22000pF

C636

1uFC637

390pF

C650

+1.8V

0.01uF

C662

100

R617

0.1uF

C643

1000pF

C624

22000pFC630

1N4148W100V

D607

3 . 3

R659

0.01uF

C661

330uF

25V

C631

JP67390pF

C649

3 . 3

R660

0.47uF

C654

4.7K

R656

12

0-o

hm

L6

02

33pFC675

READY

4.7K

R655

4.7K

R654

1uFC628

+1.8V

390pF

C651

1N4148W100V

D606

0.1uF

C640

4.7K

R653

AUDIO_MASTER_CLK

22000pF

C639

MS_WCLK_AMP

1000pF

C625

100R620

5 . 6

R643

SDA2_3.3V

12

0-o

hm

L6

01

+3.3V_CI

1N4148W100V

D609

KDS184

READY

D602

A2

C

A1

SMAW250-04

P600

1

2

3

4

AUDIO_MUTE

1uF

C635

JP66

0.1uF

C620

0.47uFC670

0.47uFC667

DBF-0822DMEAP53148301

L604

2S

1S 1F

2F

DBF-0822DMEAP53148301

L603

2S

1S 1F

2F

TV_LOUT_SC1

TV_ROUT_SC1

DTV/MNT_ROUT_SC2

DTV/MNT_LOUT_SC2

MS_BCLK

MS_WCLK

MS_DAT

SPDIF OPTIC JACKOPTION

MNT/DTV OUT

SCART2Buffer

PC Sound

TV_L/ROUT

SCART1BufferMUTE Ctrl

Douglas

106AUDIO

IIC ID : 0x80

SPK_L+

I I C I D : 0 x 5 4

PWM AMP SPK_L-

SPK_R+

SPK_R-

33AR403

1234 5

678

33AR405

1234 5

678

OPTR439

33AR404

1234 5

678

PHILIPS

74LVC541A(PW)

0ISTLPH003B

BUFFER

IC400

3A1

2A0

4A2

1OE1

6A4

5A3

7A5

8A6

9A7

10GND 11 Y7

12 Y6

13 Y5

14 Y4

15 Y3

16 Y2

17 Y1

18 Y0

19 OE2

20 VCC

33AR401

1234 5

678

33AR402

1234 5

678

PHILIPS

74LVC245A

0ISTLPH048A

Bidirec(High:A->B)

IC402

3A1

2A0

4A2

1DIR

6A4

5A3

7A5

8A6

9A7

10GND 11 B7

12 B6

13 B5

14 B4

15 B3

16 B2

17 B1

18 B0

19 OE

20 VCC

331/16WAR406


FE_TS_DATA[0-7]

+3.3V_CICI_DET

OPTR437

10KR432

OP

TR

435

100R440

0.1uFC409

47R448

47R449

47R450

47R451

47R453

47R455

47R456

CI_MDO[4]

CI_MDO[5]

CI_MDO[6]

CI_MDO[7]

CI_MDO[0]

CI_MDO[1]

CI_MDO[2]

CI_MDO[3]

CI_MISTRT

CI_MIVAL

CI_MCLKI

CI_MOVAL

CI_MOSTRT

CI_CD1

10K

R4

28

CI_CD2

10KR429

CI_RST

CI_RST

CI_WAIT

REG

+3.3V_CI

CI_DETCI_DAT_DIR

HOST_A[10-13]

POD_A[4]

POD_A[5]

POD_A[6]

POD_A[7]

POD_A[8]

POD_A[9]

CI_CE1

CI_OE

CI_IORD

CI_IOWR

CI_WE

CI_IRQ

CI_OE

CI_WE

CI_IORD

CI_IOWR

HOST_OE

HOST_WE

0.1uFC414

+3.3V_CI

CI_DET

HOST_A[0]

HOST_A[1]

HOST_A[2]

HOST_A[3]

HOST_A[4]

HOST_A[5]

HOST_A[6]

HOST_A[7]

HOST_A[0]

HOST_A[1]

HOST_A[2]

HOST_A[3]

HOST_A[4]

HOST_A[5]

HOST_A[6]

HOST_A[7]

CI_ADDR[0-14] HOST_A[0]

HOST_A[1]

HOST_A[2]

HOST_A[3]

CI_ADDR[0]

CI_ADDR[1]

CI_ADDR[2]

CI_ADDR[3]

+3.3V_CI

0.1uF16V

C410

CI_DETCI_DET

+3.3V_CI

0.1uF16V

C413

POD_A[8]

POD_A[9]

HOST_A[10]

HOST_A[11] HOST_A[13]

HOST_A[12]POD_A[4]

POD_A[5]

POD_A[6]

POD_A[7]

CI_ADDR[7]

CI_ADDR[6]

CI_ADDR[5]

CI_ADDR[4]

CI_ADDR[8]

CI_ADDR[9]

CI_ADDR[10]

CI_ADDR[11]CI_ADDR[12]

CI_ADDR[13]

CI_ADDR[14]

REG

HOST_A[6]

HOST_A[5]

CI_IRQ

CI_CE1

CI_CD1

CI_CD2

CI_MDO[7]

CI_MDO[6]

CI_MDO[5]

CI_MDO[4]

CI_MDO[3]

CI_MDO[2]

CI_MDO[1]

CI_MDO[0]

POD_A[14]

POD_A[14]

CI_DETCI_DAT_DIR

FE_TS_DATA_VAL

FE_TS_DATA_SYN

FE_TS_DATA_CLK

CI_MIVAL

CI_MISTRT

CI_MCLKI

CI_MOVAL

CI_MOSTRT

FE_TS_DATA_VAL

FE_TS_DATA_CLK

FE_TS_DATA_SYN

FE_TS_DATA[0]

10K

R4

30

CI_MCLKO

CI_MCLKO

HOST_WE

HOST_OE

HOST_CS0_N

HOST_READY

CI_WAIT

CI_CE2

CI_CE2

0.1uF16V

C402

HOST_A[4]

0R454

CI_MDI[4]

CI_MDI[2]

CI_MDI[3]

CI_MDI[5]

CI_MDI[1]

CI_MDI[7]

CI_MDI[0]

CI_MDI[6]

CI_MDI[4]

CI_MDI[0]

CI_MDI[5]

CI_MDI[2]

CI_MDI[3]

CI_MDI[1]

CI_MDI[7]

CI_MDI[6]

GND

GND

GND

GND

GND

GND

GNDGND

GND

+3.3V_CI

HOST_CS0_N

HOST_WE

FLASH_WP

HOST_A[2]

HOST_A[1]

HOST_OE

FLASH_WP

10K

R4

41

0 .1uF16V

C408

GND

+5V_CI

0

R420

10K

R431

READY

10KR404

10KR411

READY

10KR405

READY

10KR412READY

10KR406

10KR413

10KR407

10KR414

READY

10KR408

READY

10KR415READY

10KR416

10KR403

HOST_READY

100R433

47R421

100

R434

+5V

+5V

+5V

FAIRCHILD

74LCX244MTC

0IMCRFA013A

IC406

3O4

2I 0

4I 1

1OE1

6I 2

5O5

7O6

8I 3

9O7

10GND

11I 7

12O3

13I 6

14O2

15I 5

16O1

17I 4

18O0

19OE2

20VCC

FAIRCHILD

74LCX244MTC

0IMCRFA013A

IC405

3O4

2I0

4I1

1OE1

6I2

5O5

7O6

8I3

9O7

10GND 11 I7

12 O3

13 I6

14 O2

15 I5

16 O1

17 I4

18 O0

19 OE2

20 VCC

FAIRCHILD

74LCX244MTC

0IMCRFA013A

IC403

3O4

2I 0

4I 1

1OE1

6I 2

5O5

7O6

8I 3

9O7

10GND

11I 7

12O3

13I 6

14O2

15I 5

16O1

17I 4

18O0

19OE2

20VCC

HYNIX

HY27US08121B-TPCB

EAN38563401

NAND FLASH MEMORY

IC404

26NC_17

27NC_18

28NC_19

29I/O0

30I/O1

31I/O2

32I/O3

33NC_20

34NC_21

35NC_22

36VSS_2

37VCC_2

38PRE

39NC_23

40NC_24

41I/O4

42I/O5

43I/O6

44I/O7

45NC_25

46NC_26

47NC_27

48NC_28

17ALE

3NC_3

6NC_6

16CLE

15NC_10

14NC_9

13VSS_1

12VCC_1

11NC_8

10NC_7

9CE

8RE

7R/B

4NC_4

5NC_5

25NC_16

24NC_15

23NC_14

2NC_2

22NC_13

21NC_12

1NC_1

20NC_11

19WP

18WE

+3.3V_CI

+3.3V_CI

+3.3V_CI

+3.3V_CI

KRC103SQ401

E

B

C

0.1uFC412

100uF16V

C404

22R400

10KR417

10KR418

10K

R444

33R443

0.1uF16V

C400

0.1uF16V

C401

0.1uFC403

0.1uFC407

10K

R4

42

47R452

10K

R4

45

10K

R4

46

0 .1uFC411

HOST_A[0-7] +3.3V_CI

4.7

KR

46

9

+3.3V_CI

+3.3V_CI

+3.3V_CI

FLI10620H-AA IC100

CDI0_VALIDAH6

CDI0_CLKAH7

CDI0_SYNCAJ6

CDI0_D0AJ7

CDI0_ERRORAJ5

OOB_CTXW1

OOB_CRXW2

OOB_DRXW3

POD_VS2_MCLKOW6

POD_DETECT_NAD4

POD_DIR_NAD5

POD_A4_CTXAE3

POD_A5_ITXAF3

POD_A6_ETXAF2

POD_A7_QTXAG2

POD_A8_CRXAF1

POD_A9_DRXAG1

POD_A14_MCLKOW5

POD_BVD2_MOVALY5

POD_BVD1_MOSTRTY4

POD_D15_MDO7AB1

POD_D14_MDO6AA1

POD_D13_MDO5Y1

POD_D12_MDO4AB2

POD_D11_MDO3AA2

POD_D10_MDO2Y2

POD_D9_MDO1AA3

POD_D8_MDO0Y3

POD_WAIT_NV3

POD_CD_1V5

POD_CD_2V4

POD_CE_1AE4

POD_CE_2W4

POD_READY_IRQ_NV2

POD_RESETV1

POD_HOST_D0AG7

POD_HOST_D1AJ8

POD_HOST_D2AG8

POD_HOST_D3AE7

POD_HOST_D4AH9

POD_HOST_D5AF9

POD_HOST_D6AJ10

POD_HOST_D7AG10

HOST_D8AF7

HOST_D9AH8

HOST_D10AE8

HOST_D11AJ9

HOST_D12AG9

HOST_D13AE9

HOST_D14AH10

HOST_D15AF10

POD_HOST_A0AJ15

POD_HOST_A1AH15

POD_HOST_A2AG15

POD_HOST_A3AE14

PODREG_HOST_A4AF14

POD_IOWR_HOST_A5AG14

POD_IORD_HOST_A6AH14

HOST_A7AJ14

HOST_A8AE13

HOST_A9AF12

POD_HOST_A10AG12

POD_HOST_A11AH12

POD_HOST_A12AJ12

POD_HOST_A13AE11

HOST_A14AF11

HOST_A15AG11

HOST_A16AH11

HOST_A17AE10

HOST_A18AF13

HOST_A19AG13

HOST_A20AE12

HOST_A21AD13

HOST_A22AH13

HOST_A23AJ11

HOST_A24AD9

POD_WE_HOST_WRAJ13

POD_OE_HOST_RDAF8

HOST_ACKAG3

HOST_DEV_CS2_NAE5

HOST_DEV_CS1_NAF4

HOST_DEV_CS0_NAJ4

HOST_BOOT_CS_NAG6

HOST_READYAH5

10067972-050LF

EAG41860101

P400

G1G2

57

21

52

16

10

47

41

5

36

59

23

45

54

18

49

43

13

7

38

2

25

56

20

51

15

9

46

40

4

35

58

22

53

17

11

48

42

12

6

37

1

24

55

19

50

44

14

8

39

3

2660

2761

2862

2963

3064

31

32

33

34

65

66

67

68

10KR401

READY

10KR402

READY

10KR409

10KR410

4.7

KR

46

7H

/W V

er

1o

r3

4.7

KR

46

8H

/W V

er

0o

r2

4.7

KR

46

2

HD

4.7

KR

46

1FH

D

4.7

KR

46

3

FR

C

4.7

KR

46

6H

/W V

er

0o

r1

4.7

KR

46

4

NO

T F

RC

4.7

KR

46

5H

/W V

er

2o

r3

BLUETOOTH_ON/OFF

HOST_D[0-7]

HOST_D[0]

HOST_D[1]

HOST_D[2]

HOST_D[3]

HOST_D[4]

HOST_D[5]

HOST_D[6]

HOST_D[7]

HOST_A[0]

HOST_A[1]

HOST_A[2]

HOST_A[3]

HOST_A[7]

HOST_A[4]

HOST_A[5]

HOST_A[6]

HOST_D[7]

HOST_D[6]

HOST_D[5]

HOST_D[4]

HOST_D[3]

HOST_D[2]

HOST_D[1]

HOST_D[0]

CI_

DA

TA

[0-7

]

HOST_D[0-7]

HOST_D[0]

HOST_D[7]

HOST_D[5]

HOST_D[6]

HOST_D[4]

HOST_D[2]

HOST_D[3]

HOST_D[1]

CI_DATA[0]

CI_DATA[1]

CI_DATA[2]

CI_DATA[3]

CI_DATA[4]

CI_DATA[5]

CI_DATA[6]

CI_DATA[7]

CI_DATA[3]

CI_DATA[4]

CI_DATA[5]

CI_DATA[6]

CI_DATA[7]

CI_ADDR[10]

CI_ADDR[11]

CI_ADDR[9]

CI_ADDR[8]

CI_ADDR[13]

CI_ADDR[14]

CI_ADDR[12]

CI_ADDR[7]

CI_ADDR[6]

CI_ADDR[5]

CI_ADDR[4]

CI_ADDR[3]

CI_ADDR[2]

CI_ADDR[1]

CI_ADDR[0]

CI_DATA[0]

CI_DATA[1]

CI_DATA[2]

FE_TS_DATA[7]

FE_TS_DATA[6]

FE_TS_DATA[4]

FE_TS_DATA[3]

FE_TS_DATA[2]

FE_TS_DATA[1]

FE_TS_DATA[0]

FE_TS_DATA[5]

HOST_A[13]

HOST_A[11]

HOST_A[10]

HOST_A[12]

HOST_D[0-7]

Boot Strap Setting (NAND FLASH Boo t , 16b i t , I n te rna l OSC)

Douglas

104Flash & CI

NAND FLASH

H/W OPT AD13 AH13WXGA(not use) 0 0XGA(Not use) 0 1FHD (32 inch ) 1 0FRC(37 ,42 ,47) 1 1

H/W Ver. AJ11 AD9i n i t 0 01 s t 0 12 n d 1 03 r d 1 1

LCD,PDP SelectionHigh : LCDLow : PDP

Jul., 2008Printed in KoreaP/NO : MFL42349001

LCD TV SERVICE MANUALtv-remont-spb.ru/files/LG_LD88D_32lg7000.pdf · 3.3k r127 +3.3v_ci 470 r144...

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Transcript of LCD TV SERVICE MANUALtv-remont-spb.ru/files/LG_LD88D_32lg7000.pdf · 3.3k r127 +3.3v_ci 470 r144...