Sharp AQUOS LC-32D62U Service Manual Download

Page: 60 / 162

LC-32D62U/LC-37D62U 1st

9 – 3

SC1702

LUG1104

R1724

R1725

R1705

R1701

C1703

R1721

R1714

R1734

R1719

D1706

Q1706

C1704

R1727

Q1702

R1708

R1717

R1722

R1728

R1723

Q1704

R1715

IC1702

D1701

R1707

R1702

R1736

R1502

VA1701

SC1701

L1701

VA1703

R1737

VA1705

L1702

VA1707

R1703

R1704

VA1702

C1719

C1723

C1726

L1703

VA1704

C1718

C1724

C1722

VA1706

L1704

R1516

R1551

1708

D1501

D1511

C1728

Q1501

Q1502

Q1505

Q1507

R1581

R1557

R1634

R1520

R1633

R1559

R1648

Q1506

Q1508

D1527

R1555

D1514

Q1518

Q1519

R1501

R1611

R1649 R1647

R1604

R1605

R1616

1509

L1506

SC1501

1513

R1632

1517

R1636

L1507

R1607

1521

C1543

R1609

1510

C1544

L1508

R1614

1514

R1608

1518

L1509

1522

IC1507

R1650

D1528

Q1520

C1550

C1549

Q1521

R1606

R1595

R1601

R1505

R1618

R1651

C1608

R1519

D1526

R1544

FB1515

R1511

1511

C1538

Q1522

L1510

SC1502

Q1523

1515

1519

L1511

R1558

1523

C1531

1512

D1519

L1512

C1643

1516

R1572

1520

L1513

1524

IC1504

R1560

R1580

P9301

R1645

R1642

R1643

R1644

R9325

R9317

R9303

R1573

R1577

VA1505

L1503

R1574

VA1508 VA1507

L1504

R1578

VA1506 VA1504

L1502

VA1503

R1575

VA1501

L1501

VA1502

R9333

R1579

R9337

R9332

IC1508

R9336

R1525

C1521

R1582

R1592

D1507

FB1505

SC1503

C1577

R1526

D1508

C1559

FB1509

R1571

R1529

IC1503

R1561

C1522

R1613

R1619

C1638

C1524

C1523

R1513

Q1509

D1512

R2053

R2005

FB1507

C1525

R1563

R1568

R1548

C1526

R1562

FB1508

C1527

Q151

R1564

IC2

R1565

R1549

C1528

R8190

R8415

IC8403

R84

IC2

FL8

IC200

R8417

C2021

R9302

C2019

C2025

R8413

FL8405

R2065

R8414

R8346

R8340

R8384

C8357

C8359

C8336

C8321

R9101

R9309

P9101

R9103

R9311

R9110

R9104

R9105

R9315

R9102

R9132

R8371

R9313

R9305

C8319

C9103

IC8303

R8379

R9106

C9102

R9301

R9344

R8328

R9348

R9341

R9343

R9354

C8315

R9352

C8317

C8325

R9326

R9334

R9335

C1540

X1501

C1617

C1620

C1564

C1565

C1590

C1588

C1600

C1604

C1610

C1612

R1610

R1612

C1656

C1655

R1596

R1627

R3344

R1626

R1631

IC1510

R3342

R1630

R1629

R3343

R1628

C1598

C1560

C1619

C1605

C1622

C1595

C1561

C1618

C1603

C1621

R1521

R1522

FB3309

R3354

C1636

C1552

C3317

X3302

R1119

C1554

IC3304

C1541

C3364

R3373

LUG1107

C1637

C1537

R1731

FB1513

R1118

R1729

R1735

R3319

C1706

R3350

D9004

P9007

P2002

FB9007

P3301

tptp4

R3303 R3313

IC3502

R3565

R3548

R3552

R3568

R3545

R3561

R3567

R3559

X3303

R3308

R3374

C3387

R3302

C3319

C3323

R3310

C3326

R3301

IC3303

C3325

R3501

R3544

D3301

R3306

R3576

R3372

R3560

R3577

R3555

R3575

R3558

R3317

R3312

R3318

R3320

R3540

R3511

R3353

C3339

L3301

R3322 R3323

C3336

R3526

C3333

L3302

C3346 C3357

C3351

C3356

R3530

C3354

C3355

R3573

C3358 C3371

C3373

C3370

C3369

L3304

C3374

R3572

IC3301

C3379

C3385

L3305

C3386

C3390

R3507

C3399

C3396

L3306

C3420

C3409

R3347

R3514

R3346

R3570

X3301

R3352

C3411

R3359

R3340

R3341

C8323

C8303

C8311

C8309

C8301

R8329

R8324

R8325

C8330

R8383

R8378

R8382

IC8301

C8305

R8301

C8313

C8327

C8349

C8335

R8372

R8367

R8368

C8339

C8340

R8318

C8307

C8338

C8358

C8352

C8353

C8345

C8346

R8385

R8389

R8388

R8339

R8335

R8336

R8396

R8355

R8356

R8397

R8347

R8350

R8332

R8317

R8319

R8392

R8351

R8352

R83

R8303

R8342

R8393

L960

R26

L9602

P2603

R2612

R2611

C9620

C9654

C9652

C9621

C9653

C9655

D9612

D9611

C9622

C9605

R9654

Q9607

C9617

R9614

C9602

R9617

C9603

R9612

R9611

R9627

R9623

C9623

C9604

C9601

R9613

P9002

R9621

IC9603

L9604

C9607

C9606

C9608

R9648

R9649

C9613

R2614

C3432

R3378

Q3301

C9611

FL2611

R3375

FL2604

IC3302

C8332

R3376

R2607

Q3302

R3377

R2606

FB3501

FL2603

FL2601

R2604

C3430

C3429

C3501

L2612

L2605

L2610

L2604

P2601

L2609

L2603

L2611

L2608

L2602

L2607

L2601

L2606

R3518

R3522

R3515

IC3501

R3535

R3531

R3538

FB2601

P2602

FB2609

C2601

R1169

R1170

LUG1106

R1528

MAIN Unit

(Side-A Chip)

Summary of Contents for AQUOS LC-32D62U

Page 1: ... CHAPTER 9 PRINTED WIRING BOARD ASSEM BLIES 1 MAIN Unit 9 1 2 TERMINAL Unit 9 9 3 R C LED Unit 9 15 4 KEY Unit 9 16 CHAPTER 10 SCHEMATIC DIAGRAM 1 DESCRIPTION OF SCHEMATIC DIA GRAM 10 1 2 R C LED Unit 10 2 3 MAIN Unit 10 3 4 TERMINAL Unit 10 49 5 KEY Unit 10 53 Parts Guide SERVICE MANUAL Parts marked with are important for maintaining the safety of the set Be sure to replace these parts with speci...

Page 2: ...re the AC voltage drop across the resistor All checks must be repeated with the AC cord plug connection reversed If necessary a nonpolarized adaptor plug must be used only for the purpose of completing these checks Any reading of 0 75 Vrms this corresponds to 0 5 mA rms AC or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner ...

Page 3: ...e et de compartiment les réseaux de résistancecapacité les isolateurs mécaniques etc S assurer qu il n y ait pas de danger d électrocution en vérifiant la fuite de courant de la facon suivante Brancher le cordon d alimentation directem ent à une prise de cou rant de 120V Ne pas utiliser de transformateur d isolation pour cet essai A l aide de deux fils à pinces brancher une résistance de 1 5 kΩ 10...

Page 4: ...l lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soon as you confirm the steady soldering condition Lead free solder contains more tin and the end of the so...

Page 5: ...rement Power Consumption Weight Dimension 2 W H D Operating temperature 6 220 800 dots 1920 1080 3 dots American TV Standard ATSC NTSC System VHF 2 13ch UHF 14 69ch 1 135ch non scrambled channel only 2 69ch BTSC System 10W 2 AV in COMPONENT in Recommend to connect game console S VIDEO in AV in Audio in COMPONENT in HDMI in with HDCP Audio in HDMI in with HDCP Optical Digital audio output 1 PCM Dol...

Page 6: ... POWER indicator OPC sensor Remote control sensor SLEEP indicator TV Rear AUDIO terminals INPUT 5 POWER button Channel buttons CH Volume buttons VOL INPUT button INPUT 3 terminals AUDIO OUTPUT terminals HDMI terminal INPUT 4 Antenna Cable in AC INPUT terminal INPUT 2 terminals DIGITAL AUDIO OUTPUT terminal HDMI terminal INPUT 5 INPUT 1 terminals ...

Page 7: ...t the same time 15 LIGHT When pressed all buttons on the remote control unit will light The lighting will turn off if no operations are performed within about 5 seconds This button is used for performing operations in low light situations 16 VIEW MODE Select the screen size 17 ENT Jumps to a channel after selecting with the 0 _ 9 buttons 18 FLASHBACK Return to the previous channel or external inpu...

Page 8: ...the work themselves SHARP bears no responsibility for improper mounting or mounting that results in accident or injury Using an optional bracket to mount the TV You can ask a qualified service professional about using an optional AN 37AG2 bracket to mount the TV to the wall Carefully read the instructions that come with the bracket before beginning work Hanging on the wall AN 37AG2 wall mount brac...

Page 9: ...Are screen mode adjustments such as picture size made correctly Adjust the picture tone Is the room too bright The picture may look dark in a room that is too bright Check the input signal setting Is the sleep timer set Check the power control settings The unit s internal temperature has increased Remove any objects blocking vent or clean Is connection to other components correct Is correct input ...

Page 10: ...kHz 37 9 kHz 48 1 kHz 46 9 kHz 48 4 kHz 56 5 kHz 60 0 kHz 47 7 kHz 640 x 480 720 x 400 VGA 800 x 600 SVGA XGA 1024 x 768 WXGA 1360 x 768 SXGA 1280 x 1024 70 Hz 60 Hz 72 Hz 75 Hz 56 Hz 60 Hz 72 Hz 75 Hz 60 Hz 70 Hz 75 Hz 60 Hz O O O O O O O O O O O 64 0 kHz 60 Hz O PC Resolution Horizontal Frequency Vertical Frequency VESA Standard DDC is a registered trademark of Video Electronics Standards Associ...

Page 11: ...chrome Film Mode Range of OPC Reset Treble Bass Balance Surround Reset OPC Backlight Contrast Brightness Color Tint Sharpness Advanced Color Temp Black Monochrome Film Mode Range of OPC Reset No Signal Off No Operation Off No Signal Off No Operation Off EZ Setup CH Setup Antenna Setup DIGITAL Input Skip Input Label Parental CTRL Position Language Reset Input Skip Input Signal Input Label Position ...

Page 12: ...mm 15 19 32 396 1 20 59 64 531 23 9 32 591 27 5 8 701 4 31 25 64 797 10 3 4 273 3 15 32 88 3 53 64 97 19 31 32 507 7 7 8 200 7 7 8 200 3 23 64 85 13 35 64 344 2 3 8 60 32 25 64 822 6 36 3 16 919 3 53 64 97 4 37 64 116 11 1 2 292 21 17 64 540 18 17 64 463 8 2 9 64 54 23 5 8 600 25 3 4 654 14 47 64 374 7 7 8 200 7 7 8 200 3 23 64 85 ...

Page 13: ...TS 1 Remove the SD Card Cover 2 Remove the 4 lock screws and detach the Stand Base Ass y 3 Remove the 9 lock screws 3 lock screws and detach the Rear Cabinet LC 32D62U Remove the 9 lock screws 4 lock screws and detach the Rear Cabinet LC 37D62U Front Cabinet Rear Cabinet SD Card Cover Stand Base Ass y 1 2 3 3 LC 37D62U Only ...

Page 14: ...nd detach the Stand Area Cover 7 Remove the 4 lock screws and detach the Stand Fix Angle 8 Remove the 6 lock screws and detach the MAIN Shield LC 37D62U Stand Fix Angle Stand Area Cover Stand Assist Angle 6 7 4 8 Center Angle R Center Angle L MAIN Shield LC 32D62U LC 32D62U 5 5 Stand Fix Angle Stand Area Cover Stand Assist Angle 6 7 4 Center Angle R Center Angle L LC 37D62U 5 5 ...

Page 15: ...Remove the Top Cover Ass y Remove the 2 lock screws from the Top Cover Ass y and detach the KEY Unit 10 9 9 9 9 10 KEY Unit Top Cover PH LA CN2 37D62U LA LB 32D62U LP LB LV SP RA KM KM SA FC MA PD PH PD LB 37D62U CN5 32D62U CN4 37D62U CN4 32D62U CN3 37D62U CN1 CN2 32D62U F RCA wire ...

Page 16: ... 11 Remove the 4 lock screws and detach the Speaker L and R 12 Remove the 2 lock screws and detach the R C LED Unit 13 Remove the 5 lock screws and detach the Tray Chassis 12 11 13 11 Tray Chassis Speaker L Speaker R R C LED Unit ...

Page 17: ... 15 Remove the 6 lock screws and detach the POWER Unit 16 Remove the 4 lock screws and detach the TERMINAL Unit 17 Remove the 5 lock screws 2 lock rivets and detach the MAIN PWB Radiator and MAIN Unit MAIN Unit POWER Unit TERMINAL Unit MAIN PWB Radiator Jack Angle 15 17 17 17 16 14 ...

Page 18: ...and R 20 Remove the 3 lock screws and detach the Chassis Fix Angle Top LC 32D62U Remove the 5 lock screws and detach the Chassis Fix Angle Top LC 37D62U 21 Remove the LCD Panel Module 18 19 19 19 18 20 19 18 18 Rug Angle Top R Chassis Fix Angle Top Rug Angle Bottom R Rug Angle Bottom L Rug Angle Top L LC 32D62U LC 37D62U 18 18 19 19 19 19 20 Rug Angle Top R Chassis Fix Angle Top Rug Angle Bottom R...

Page 19: ... microprocessor software The main software and the monitor microprocessor software can be upgraded by using a general purpose SD memory card The followings are the procedures for upgrading explained separately for each of the main software the monitor microprocessor software 2 2 Main software version upgrade 2 2 1 Get ready before you start SD memory card of 32MB or higher capacity PC running on W...

Page 20: ...he SD card drive do not store other folders or unrelated files or more than one binary image files for version upgrade Now the SD card for version upgrade is ready 2 2 3 Upgrading the software 1 Turn off the AC power Unplug the AC power cord 2 Insert the upgrading SD card prepared as instructed above into the service slot NOTE Be careful not to insert the SD card in the wrong way Otherwise the car...

Page 21: ...the UPDATE button 5 After checking the performance use the set under its interface environment 6 The SD formatting is impossible on drives that are not recognized REMOVABLE 2 3 Upgrading the monitor microprocessor software 2 3 1 Kit Have the above Upgrading the main software kit or equivalent at hand 2 3 2 Preparations As discussed in Upgrading the main software earlier create the SD card for upgr...

Page 22: ...eral seconds do the procedure from Step 1 again NOTE In case of failure try to upgrade the software again If it still fails the hardware may be in trouble 6 When the procedure is complete the following upgrade success screen shows up The new software version can be confirmed on screen The upgrade success can also be confirmed when the power LED indicator and the OPC LED indicator start flashing al...

Page 23: ...lest your users should know how to enter the adjustment process mode If the settings are tampered in this mode unrecoverable system damage may result 4 Remote controller key operation and description of display in adjustment process mode 1 Key operation Input mode is switched automatically when relevant adjustment is started so far as the necessary input signal is available 2 Description of displa...

Page 24: ...N 1 N358 ALL ADJ CVBS and TUNER signal level adjustment 2 N358 MAIN ADJ CVBS signal level adjustment 3 TUNER DAC ADJ TUNER signal level adjustment 4 N358 MAIN CONTRAST CVBS and TUNER contrast adjustment values 5 TUNER A DAC TUNER adjustment value 6 VCOM ADJ VCOM adjustment value 4 TUNER TEST 1 TUNER VCHIP TEST 69ch Tuning test and VCHIP test 69 ch 2 TUNER VCHIP TEST 7ch Tuning test and VCHIP test ...

Page 25: ...adjustment value 9 MONITOR GAMMA B 3 WB adjustment Point 3 B adjustment value 10 GAMMA WRITE WB adjustment data writing 11 GAMMA RESET WB adjustment data reading 11 M GAMMA R4 1 MONITOR GAMMA R 4 WB adjustment Point 4 R adjustment value Parameter for six point adjustment 2 MONITOR GAMMA G 4 WB adjustment Point 4 G adjustment value 3 MONITOR GAMMA B 4 WB adjustment Point 4 B adjustment value 4 MONI...

Page 26: ...GHTNESS DA4 6 BRIGHTNESS DA5 7 BRIGHTNESS DA6 8 BRIGHTNESS DA7 9 BRIGHTNESS DA8 10 BRIGHTNESS DA9 11 BRIGHTNESS DA10 12 BRIGHTNESS DA11 17 M OPC2 1 BRIGHTNESS DA12 2 BRIGHTNESS DA13 3 BRIGHTNESS DA14 4 BRIGHTNESS DA15 5 BRIGHTNESS DA16 6 BRIGHTNESS DA17 7 BRIGHTNESS DA18 8 BRIGHTNESS DA19 9 BRIGHTNESS DA20 10 BRIGHTNESS DA21 11 BRIGHTNESS DA22 18 M OPC3 1 BRIGHTNESS DA23 2 BRIGHTNESS DA24 3 BRIGHT...

Page 27: ... ADL3 1 OPC33 ADLEVEL 23 2 OPC33 ADLEVEL 24 3 OPC33 ADLEVEL 25 4 OPC33 ADLEVEL 26 5 OPC33 ADLEVEL 27 6 OPC33 ADLEVEL 28 7 OPC33 ADLEVEL 29 8 OPC33 ADLEVEL 30 9 OPC33 ADLEVEL 31 22 M V6THE 1 V6 OS THERMO 1 2 V6 OS THERMO 2 3 V6 OS THERMO 3 4 V6 OS THERMO 4 5 V6 OS THERMO 5 6 V6 OS THERMO 6 7 V6 OS THERMO 7 23 M V5THE 1 V5 OS THERMO 1 2 V5 OS THERMO 2 3 V5 OS THERMO 3 4 V5 OS THERMO 4 5 V5 OS THERMO...

Page 28: ...ading setting values from EEPROM 3 STANDBY CAUSE RESET Reset stand by cause 1 Details of P1 7 NORMAL STANDBY CAUSE 6 No operation off in the cause of no operation off 7 No signal off in the cause of no signal off 8 PC power management mode 1 in the cause of Standby mode MODE1 9 PC power management mode 2 in the cause of Standby mode MODE2 A Off timer in the cause of SLEEP timer C Command from RS23...

Page 29: ...02 Vp p Adjustment item Adjustment conditions Adjustment procedure 1 Process mode Enter the process adjustment mode using the process adjustment remote controller Adjustment item Adjustment conditions Adjustment procedure 1 Setting N358 signal US 10ch Feed the N358 color bar signal 75 color saturation to VIDEO 1 input Feed the RF signal by use of US 10ch to TUNER 2 Automatic adjust ment execution ...

Page 30: ...HDTV ADJ and press the ENTER key When HDTV ADJ FINISH appears the adjustment is complete Adjustment item Adjustment conditions Adjustment procedure 1 Setting 1080p signal Feed the 100 color bar signal to VIDEO 1 COMPONENT input 2 Automatic adjust ment execution Move the cursor to COMP67K ADJ and press the ENTER key When COMP67K ADJ FINISH appears the adjustment is complete 0 black 1080i 100 color ...

Page 31: ...ion level Correct the G setting 528 x 6th point G setting 928 rounded off and make the R and B settings to their reference levels 6 Set the 2nd point to the specified gradation level Correct the G setting 352 x 6th point G setting 928 rounded off and make the R and B settings to their reference levels 7 Set the 1st point to the specified gradation level Correct the G setting 184 x 6th point G sett...

Page 32: ...s have been made Otherwise the factory settings must be made again 7 6 Software version Change of software version is notified at a technical report Main microprocessor Monitor microprocessor EDID data HDMI Baud rate 9 600 bps Data LENGTH 8 bit Parity bit None Stop bit 1 bit Flow control None Adjustment item Adjustment conditions Adjustment procedure 1 HDMI EDID writing Inspection mode File versio...

Page 33: ... the COMPOSITE video signal input at pin 3 of IC501 AV_SWITCH NO Check the line between pin 7 of J509 and pin 3 of IC501 YES YES Is there the COMPOSITE video signal output at pin 60 of IC501 NO Check IC501 and its periph eral circuits YES Is there the COMPOSITE video signal output at pin 2 of connector SC501 on the TERMINAL unit NO Check the line between IC501 and SC501 Q501 thru Q504 etc YES Is t...

Page 34: ...IC501 Check the line between pins 3 Y 4 C of J503 and pins 5 7 of IC501 Is there the COMPONENT video signal output at pins 60 Y 59 PB and 58 PR of IC501 YES NO Check IC501 and its peripheral circuits COMPOSITE signal input Is there the COMPONENT video signal output at pins 2 4 and 6 of connector SC501 on the TERMINAL unit S VIDEO signal input Is there the video signal output at pins 2 Y and 4 C of...

Page 35: ...trol circuits YES NO YES Check IC1104 and its peripheral circuits Replace as required Is there the CVBS3 signal input at pin N3 of IC3301 VPC NO Check the line between IC1103 and IC3301 Q2204 Q2208 etc Are there the MPEG signal inputs US_TS_PKTSYNC US_TS_EN US_TS_DATA and US_TS_CLK at IC8101 CPU DECODER NO Check the line between IC8601 and IC8101 YES YES Are there the MVY 7 0 MVC 7 0 and MVCLKO MN...

Page 36: ... by I2C with HDMI con nected to read the DDC_I2C CLOCK DATA data YES NO Check the DDC line and its peripheral circuits IC1501 EEPROM and its peripherals Does the signal come from pins 34 and 35 CLK 31 and 32 D0 28 and 29 D1 and 25 and 26 D2 of IC1507 to pins 58 and 59 62 and 63 66 and 67 and 70 and 71 of IC1510 NO Check IC1507 IC1510 and their peripheral circuits YES Are there the U3VINY 7 0 U3VIN...

Page 37: ... by I2C with HDMI con nected to read the DDC_I2C CLOCK DATA data YES NO Check the DDC line and its peripheral circuits IC1502 EEPROM and its peripherals Does the signal come from pins 34 and 35 CLK 31 and 32 D0 28 and 29 D1 and 25 and 26 D2 of IC1507 to pins 57 and 58 62 and 63 66 and 67 and 70 and 71 of IC1510 NO Check IC1507 IC1510 and their peripheral circuits YES Are there the U3VINY 7 0 U3VIN...

Page 38: ... the audio signal from J505 to SC502 and their peripheral circuits INPUT 1 Is there the audio signal input at pins 8 L and 6 R of connector SC1102 on the MAIN unit INPUT 2 Is there the audio signal input at pins 12 L and 10 R of connector SC1102 on the MAIN unit INPUT 3 Is there the audio signal input at pins 4 L and 2 R of connector SC1102 on the MAIN unit YES NO YES NO YES NO Check the SC502 and...

Page 39: ...and 3 R of IC2701 STEREO_AMP NO Check the line between P2704 and IC2701 and their peripheral circuits AMP_MUTE line YES Is the audio output from IC2701 as specified NO Check IC2701 and its periph eral circuits YES Check the connector P2703 speakers and their peripheral circuits ...

Page 40: ...o signal output at pins 38 L and 39 R of IC1404 NO Check IC1404 and its peripheral circuits YES Is there the audio signal output at pins 11 L and 14 R of connector SC1301 on the MAIN unit NO Check the line between IC1404 and SC1301 YES Is there the audio signal input at pins 11 L and 14 R of connector P2704 on the TERMINAL unit NO Check the IC1301and P2704 connectors YES Is there the audio signal ...

Page 41: ...Does the HDMI_SPDIF signal come from pin 78 of IC1510 to pin 2 of IC1404 CODEC NO Check the line between IC1510 IC1404 and their peripheral cir cuits YES Is there the audio signal output at pins 38 L and 39 R of IC1404 NO Check IC1404 and its periph eral circuits YES Is there the audio signal output at pins 11 L and 14 R of connector SC1301 on the MAIN unit NO Check the line between IC1404 and SC1...

Page 42: ...10 B10 of IC8101 CPU DECODER NO Check the line between IC8601 and IC8101 and their peripheral circuits Are the audio signal outputs at pins 30 L and 29 R of IC1401 NO Check IC1401 SIF_DECODER and its peripheral circuits Replace as required YES YES Is the communication between IC8101 and IC1404 DAC as specified DTV_I2SMCLK DTV_I2S SCLK DTV_I2SLRCLK NO Check the line between IC8101 and IC1404 and th...

Page 43: ...A EN PKTSYNC signals come from pins 51 59 63 and 66 of IC8601 to pins D11 A9 C10 B10 of IC8101 CPU DECODER respec tively NO Check the line between IC8601 and IC8101 and their peripheral circuits YES YES Is the DTV_SPDIF signal output at pin R33 of IC8101 NO Check IC8101 and its peripheral circuits YES Is the DTV_SPDIF signal input at pin 5 of IC1404 NO Check the line between IC8101 and IC1404 and ...

Page 44: ... the line between IC1404 and IC1408 and their peripheral circuits YES Are the audio signal outputs at pins 1 L and 7 R of IC1408 NO Check IC1408 and its peripheral circuits Replace as required YES Are the audio signal outputs at pins 16 L and 14 R of connector SC1102 on the MAIN unit NO Check the line between IC1408 and SC1102 and their peripheral circuits YES Are the audio signal inputs at pins 1...

Page 45: ...XD pin 29 Vsync Trident failure Flashes 4 times VSYNC pin 46 failure uninput Trident_IC operation failure Detected during operation interruption Monitor temperature failure Flashes 5 times If the panel temperature is 60 C or more for 15 seconds or more in a row CAUTION appears on the OSD TEMPERA TURE of AVC flashes in red in the lower right screen If the panel temperature is 60 C or more for 25 se...

Page 46: ...nication from the main CPU is not received After cancelling the reset request for the monitor model No is not received Communication line failure or main CPU start up failure Time out setting reception failure Start up confirmation reception failure Flashes twice Time out setting and start up mode change cannot be received from the main CPU Start up communication until time out setting and start u...

Page 47: ... bit multiplier with a 76 bit accumulator It has the following functions buitl in 5band PEQ 256tap Finit Impulse Response Filter TI Virtual surround TI Bassboost Tone Control and Sub woofer output 6 IC1507 VHiTMDS341 1Y The TMDS341 single chip IC is provided with multiple switching function in which up to 2 HDMI ports can be selected for a single display input termi nal This 2 port device is also ...

Page 48: ...ntrols peripheral circuits of the tuner SD Memory Cards Cable CARDs etc One of the UARTs is used by the CPU to establish communications with the monitor microcomputer in the unit where remote control information or other data is exchanged Another UART is used for RS 232C serial communications to connect the unit to a PC 12 IC8301 8302 8303 8304 RH iXB765WJQZQ These are 256 Mb 4 Mb x 16 I O x 4 ban...

Page 49: ...LC 32D62U LC 37D62U 1st 7 3 MEMO ...

Page 50: ...㪌㪐㪐㪮㪡㪨㪱㩷㪨㪚㪥㪮㪄㪝㪊㪋㪈㪮㪡㪨㪱㩷㪨㪚㪥㪮㪄㪜㪉㪌㪏㪮㪡㪨㪱㩷㪨㪚㪥㪮㪄㪜㪐㪇㪉㪮㪡㪨㪱㩷㪨㪚㪥㪮㪄㪝㪉㪌㪇㪮㪡㪨㪱 TERMINAL Unit D999 HDMI 2 㩷1 㵘 23 1 13 R C LED Unit D909 KEY Unit D910 㩷1 㵘 23 㩷1 㵘 23 㩷1 㵘 23 㩷1 㵘 23 㩷1 㵘 23 1 12 1 4 41 1 20 1 1 13 1 4 Component Audio L R Video L R S Video Audio L R 䇼KM䇽 Analog Digital Tuner TU1101 1 5 䇼FA䇽 1 4 1 3 1 4 䇼FD䇽 1 6 HDMI Audio L R RF IN Optical Out 㩿㪣㪭㪛㪪㩷㪤㪘㪠㪥㩷㪝㪩㪚㪀㩷㪨㪧㪮㪙㪟㪜㪈㪉㪇㪮㪡㪨㪱㪈㪏㪇㪈㪋㪈㪈㪉...

Page 51: ... Panel 1920 1080 㪐㪮㪡㪨㪱㪋㪈㪮㪡㪨㪱㪌㪏㪮㪡㪨㪱㪇㪉㪮㪡㪨㪱 AC Socket 2pin 12 1 6 1 䇼LB䇽 1 3 䇼LA䇽 4 1 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 INV 2㵘 Unit RUNTKA284WJZZ 㪥㩷㪝㪩㪚㪀㪇㪮㪡㪨㪱䇼㪣㪘䇽㪏㪇㪈㪏㪇㪉㪇㪈㪚㪥㪈㩿㪣㪭㪛㪪㪀 1 3 INV 1㵘 Unit RUNTKA283WJZZ 㪇㪋㪮㪡㪨㪱㪨㪚㪥㪮㪄㪝㪋㪇㪍㪮㪡㪨㪱 LCD Cont㵘 Unit CPWBX3520TPZC 㪚㪥㪉㩿㪧㪦㪮㪜㪩㪆㪚㪫㪣㪀㪚㪥㪋㪚㪥㪌 ...

Page 52: ...㪱㩷㪨㪚㪥㪮㪄㪝㪌㪐㪎㪮㪡㪨㪱 TERMINAL Unit D999 HDMI 2 㩷1 㵘 23 1 13 R C LED Unit D909 KEY Unit D910 㩷1 㵘 23 㩷1 㵘 23 㩷1 㵘 23 㩷1 㵘 23 㩷1 㵘 23 1 12 1 4 41 1 20 1 1 13 1 4 Component Audio L R Video L R S Video Audio L R 䇼KM䇽 Analog Digital Tuner TU1101 1 5 䇼FA䇽 1 4 1 3 1 4 䇼FD䇽 1 6 HDMI Audio L R RF IN Optical Out 㩿㪣㪭㪛㪪㩷㪤㪘㪠㪥㩷㪝㪩㪚㪀㩷㪨㪧㪮㪙㪟㪜㪈㪉㪇㪮㪡㪨㪱㪈㪏㪇㪈㪋㪈㪈㪉㪇㪈㩷㪨㪚㪥㪮㪄㪝㪌㪐㪍㪮㪡㪨㪱 LCD Cont Uni CPWBX3520TP 㪚㪥㪈㩿㪣㪭㪛㪪㪀...

Page 53: ... Panel 1920 1080 㪋㪮㪡㪨㪱㪏㪮㪡㪨㪱㪏㪮㪡㪨㪱㪉㪮㪡㪨㪱 AC Socket 2pin 12 1 6 1 䇼LB䇽 1 3 䇼LA䇽 4 1 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 INV 2㵘 Unit RUNTKA276WJZZ 㪥㩷㪝㪩㪚㪀㪇㪮㪡㪨㪱䇼㪣㪘䇽㪏㪇㪈㪏㪇㪋㪈㪈 1 3 INV 1㵘 Unit RUNTKA275WJZZ 㪮㪄㪝㪌㪐㪍㪮㪡㪨㪱㪨㪚㪥㪮㪄㪜㪍㪊㪋㪮㪡㪨㪱 LCD Cont Unit CPWBX3520TPZC 㪚㪥㪈㩿㪣㪭㪛㪪㪀㪚㪥㪉㩿㪧㪦㪮㪜㪩㪆㪚㪫㪣㪀㪚㪥㪊㪚㪥㪋 ...

Page 54: ...DWU 4 241 4 5 6 A GP VCN 68A 5 2 Connector for software writing A 4 2 8 A 1 8 8 5 0 670 4A8 0 5 2 0 8 2D2T 2D2T 8 8A ޣ ޤ 5 5 2 0 6 4 0 VQ 0 㪠㪚㪉㪎㪇㪈㪘㫌㪻㫀㫆㩷㪘㪤㪧㪫㪧㪘㪊㪈㪇㪇㪛 2 8 8 4 4GUGV 6Q KIKVCN 0 68 78 DKV 8 8 8 241 MDKV 8 8 8 2 0 䇼㪝㪚䇽䋺㪪㪚㪈㪈㪇㪈㪆㪪㪚㪌㪇㪈㩿㪉㪊㪧㪠㪥䋩䇼㪪㪘䇽䋺㪪㪚㪈㪊㪇㪈㪆㪧㪉㪎㪇㪋㩿㪉㪊㪧㪠㪥䋩 5 VCN 8 VCN 2 4 VCN 2 7 7 68A 5 M QT M QT M 8 8 4 176 176A 4 KUENGVG WVG A 76 KUENGVG WVG 2A 76 5VCPFD HCWNV 8 0A54 5 6 11...

Page 55: ...8 8 8 8 GVE 7 8 241 A5 5 9 2 08A 44 241 4 6A20 8 6A 8 GVE 1 ޣ ޤ RKP 2 1 1 ޣ 5 ޤ 2 RKP A 6 8DTV 1 1 1 6 4 1 12 06 4 1 8 A A 8 2 8 CEM7R 7 8 7 8 2 A4 3 1 A219 45A10 0 A219 0A54 5 6 1165 1 1 6 ޣ 4 ޤ 2 R 6 4 0 74 8 㧔20 X㧕 7 8 ޣ 2 ޤ 219 4 106 2 2 0 7 46 7 46 4GUGV 7 8 4 DKV 4GUGV 6Q 2 2 2 0 8 8 866 8 5 ECTF 6 6 8 4 D 0 9CXGNGPIVJ 㧦㧦 ޣ ޤ R ޣ ޤ 2 RKP ޣ ޤ RKP 20 8 20 A92 1 5 2A 0 41 5 0 44 2A2 7 2A2 7 2 ...

Page 56: ...7 136 133 QEO8 15 132 131 130 129 126 125 124 123 QEO16 23 119 118 117 116 113 112 111 110 29 DSDA1 30 DSCL1 58 R1XC 59 R1XC 62 R1XO 63 R1XO 66 R1X1 67 R1X1 70 R1X2 71 27 28 97 96 121 1 2 3 R1X2 HDMI_SEL1 HDMI_SW_EMP HDMI_SEL2 HDMI_SEL3 HDMI_SW_OEB HDMI_PLG_ENB HDMI_SEL1 HDMI_INT HDMI_RST HDMI_SW_EMP HDMI_SEL2 HDMI_SEL3 HDMI_WP HDMI_HPG2 HDMI_HPG3 HDMI_SW_OEB HDMI_PLG_ENB 66 61 83 76 75 74 70 72 8...

Page 57: ... SW1 21 CY1 50 51 40 52 57 56 49 96 99 95 84 86 84 87 6 6 7 3 1 ROM_SEL0 PE SHIP_EN 13 20 27 34 41 GND LVDS_SEL ROMSEL0 PNL_EN SHIP_EN AM13 AH5 AN10 AN12 IC8101 IXB281WJ S29GL064 IXB925WJ PH_RHD0_LXDM PH_THD0_LXDM BUSY CNVss CE EPM LED_YOYAKU LED_YOYAKU LED_YOYAKU AC_DET 20 13 Vcc 77 Vcc 31 6 53 29 28 68 49 34 32 50 51 39 42 43 24 25 18 23 22 21 20 65 64 33 73 35 59 16 55 9 14 5 4 74 44 3 46 63 58...

Page 58: ...LC 32D62U LC 37D62U 1st 9 1 LC 32D62U LC 37D62U 1st Service Manual CHAPTER 9 PRINTED WIRING BOARD ASSEMBLIES 1 MAIN Unit A C B D E F G H 1 2 3 4 5 6 7 8 9 10 MAIN Unit Side A ...

Page 59: ...LC 32D62U LC 37D62U 1st 9 2 10 11 12 13 14 15 16 17 18 19 ...

Page 60: ...9343 R9354 C8315 R9352 C8317 C8325 R9326 R9334 R9335 C1540 X1501 C1617 C1620 C1564 C1565 C1590 C1588 C1600 C1604 C1610 C1612 R1610 R1612 C1656 C1655 R1596 R1627 R3344 R1626 R1631 IC1510 R3342 R1630 R1629 R3343 R1628 C1598 C1560 C1619 C1605 C1622 C1595 C1561 C1618 C1603 C1621 R1521 R1522 FB3309 k2 R3354 C1636 C1552 C3317 X3302 R1119 C1554 IC3304 C1541 C3364 R3373 LUG1107 C1637 C1537 R1731 FB1513 R1...

Page 61: ...404 IC2003 R8417 C2021 R9302 C2019 C2025 R8413 FL8405 R2065 R8414 R8346 R8340 R8384 C8357 36 352 53 R8385 R8389 R8388 R8339 R8335 R8336 R8396 R8355 R8356 R8397 R8347 R8350 R8332 R8317 R8319 R8392 R8351 R8352 R8320 R8341 R8311 R8303 R8342 R8393 R8343 R8179 IC8101 R8103 R8108 R8102 R9655 R8107 C8128 R8139 C8127 R8138 R8136 C8123 R8133 R8126 R9208 R8125 R8123 R8101 CN9201 R8634 R8635 R8615 R8617 R862...

Page 62: ...LC 32D62U LC 37D62U 1st 9 5 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 MAIN Unit Side B ...

Page 63: ...LC 32D62U LC 37D62U 1st 9 6 10 11 12 13 14 15 16 17 18 19 ...

Page 64: ...2 R1133 Q1103 Q1102 C1123 R1160 R1130 C1127 R1131 R1129 R1132 R1439 R1455 TL1175 TL1174 TL1163 TL1169 TL1172 FB1112 TL1127 TL1162 TL1168 TL1171 TL1138 TL1140 TL1142 TL1144 TL1147 TL1151 TL1156 TL1158 TL1160 TL1173 TL1149 TL1153 TL1155 TL1157 TL1159 TL1161 TL1170 TL1137 TL1139 TL1141 TL1143 TL1145 TL1329 TL1327 TL1325 TL1324 TL1323 TL1301 TL1318 TL1315 Q1309 Q1313 Q1312 Q1307 Q1308 TL1176 TL1332 TL...

Page 65: ...318 TL9325 C8324 C8326 C8318 TL9326 C8316 R9115 TL9329 C9105 TL9327 R8331 R8330 R9116 R9131 R8377 R8376 C9101 IC8304 C8320 R8373 C8328 R9111 R8374 C8350 R9113 TL1306 TL9103 R9107 R9112 TL9104 TL9101 C8322 C9104 TL9102 R9109 TL9105 R8314 R8316 C8334 R8338 R8337 R8386 R8348 R8387 C8342 R8357 R8398 C8356 C8351 C8343 R8468 R8349 R8399 R8358 C8453 R8467 R8177 R9004 R8197 R8181 R9007 R8196 C8452 C8143 R...

Page 66: ...LC 32D62U LC 37D62U 1st 9 9 2 TERMINAL Unit A C B D E F G H 1 2 3 4 5 6 7 8 9 10 TERMINAL Unit Side A ...

Page 67: ...LC 32D62U LC 37D62U 1st 9 10 10 11 12 13 14 15 16 17 18 19 ...

Page 68: ... Q502 R571 R542 C564 R590 C551 C548 C525 R596 R595 R591 C510 D511 R541 R539 C569 D504 C540 R517 R564 R597 R537 D510 C542 R523 C514 C583 R561 R536 C573 D509 R605 C502 R529 C516 C523 IC503 C586 C574 C521 D519 C541 R565 R603 R538 R519 C588 R610 D505 R608 C544 R567 R601 R607 C543 R609 R604 R566 R568 C545 R563 C520 D522 R644 R658 R654 C560 R660 C587 D507 R642 R659 R525 Q520 R645 C562 R643 R657 FB514 C5...

Page 69: ...C2725 C2705 C2707 C2710 C2708 R2719 FB2704 C2703 C2714 C2701 C2715 C2702 C2746 C2712 C2704 C2713 IC2701 R2701 C2747 R2702 C2716 R2703 C2720 R2705 R2704 C2709 C2706 C2745 R2706 C2711 L2701 L2702 C2727 C2728 C2732 R2723 R2722 C2730 R2707 C2719 R2708 IC2703 C2722 R2710 C2723 R2711 C2721 R2709 R2721 R2712 IC2702 R2720 C2724 C2743 D2702 C2735 C2753 C2755 LF1 C2750 R2718 C2752 R2716 C2748 C2736 IC2704 R...

Page 70: ...LC 32D62U LC 37D62U 1st 9 13 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 TERMINAL Unit Side B ...

Page 71: ...LC 32D62U LC 37D62U 1st 9 14 10 11 12 13 14 15 16 17 18 19 ...

Page 72: ...D Unit Side A R C LED Unit Side A Chip P101 C107 RMC101 SLD101 R132 R101 D101 IC101 C104 C102 R135 C105 R136 R117 Q105 Q104 R138 R102 D103 R110 R105 R137 R108 Q103 R109 Q102 R106 R104 R107 R123 D114 Q106 R121 R126 D113 Q107 R124 R111 R112 D115 R122 R114 R127 R113 C106 J101 R115 3 ...

Page 73: ...LC 32D62U LC 37D62U 1st 9 16 4 KEY Unit A C B D E F G H 1 2 3 4 5 6 KEY Unit Side A KEY Unit Side A Chip D155 S157 P151 S153 S151 D151 R151 R152 S152 S154 D152 R153 S155 ...

Page 74: ...pacitors are µF unless otherwise noted P pF µµF 2 All capacitors are 50V unless otherwise noted CAUTION This circuit diagram is original one therefore there may be a slight difference from yours SAFETY NOTES 1 DISCONNECT THE AC PLUG FROM THE AC OUTLET BEFORE REPLACING PARTS 2 SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS OPERATING IMPORTANT SAFETY NOTIC...

Page 75: ...LC 32D62U LC 37D62U 1st 10 2 2 R C LED Unit A C B D E F G H 1 2 3 4 5 6 706 ...

Page 76: ...LC 32D62U LC 37D62U 1st 10 3 3 MAIN Unit MAIN Unit 1 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 77: ...LC 32D62U LC 37D62U 1st 10 4 10 11 12 13 14 15 16 17 18 19 ...

Page 78: ...LC 32D62U LC 37D62U 1st 10 5 MAIN Unit 2 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 79: ...LC 32D62U LC 37D62U 1st 10 6 10 11 12 13 14 15 16 17 18 19 706 ...

Page 80: ...LC 32D62U LC 37D62U 1st 10 7 MAIN Unit 3 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 81: ...LC 32D62U LC 37D62U 1st 10 8 10 11 12 13 14 15 16 17 18 19 706 ...

Page 82: ...LC 32D62U LC 37D62U 1st 10 9 MAIN Unit 4 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 9 9 ...

Page 83: ...LC 32D62U LC 37D62U 1st 10 10 10 11 12 13 14 15 16 17 18 19 ...

Page 84: ...LC 32D62U LC 37D62U 1st 10 11 MAIN Unit 5 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 85: ...LC 32D62U LC 37D62U 1st 10 12 10 11 12 13 14 15 16 17 18 19 ...

Page 86: ...LC 32D62U LC 37D62U 1st 10 13 MAIN Unit 6 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 87: ...LC 32D62U LC 37D62U 1st 10 14 10 11 12 13 14 15 16 17 18 19 706 ...

Page 88: ...LC 32D62U LC 37D62U 1st 10 15 MAIN Unit 7 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 89: ...LC 32D62U LC 37D62U 1st 10 16 10 11 12 13 14 15 16 17 18 19 ...

Page 90: ...LC 32D62U LC 37D62U 1st 10 17 MAIN Unit 8 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 91: ...LC 32D62U LC 37D62U 1st 10 18 10 11 12 13 14 15 16 17 18 19 ...

Page 92: ...LC 32D62U LC 37D62U 1st 10 19 MAIN Unit 9 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 93: ...LC 32D62U LC 37D62U 1st 10 20 10 11 12 13 14 15 16 17 18 19 706 ...

Page 94: ...LC 32D62U LC 37D62U 1st 10 21 MAIN Unit 10 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 95: ...LC 32D62U LC 37D62U 1st 10 22 10 11 12 13 14 15 16 17 18 19 706 ...

Page 96: ...LC 32D62U LC 37D62U 1st 10 23 MAIN Unit 11 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 All capacitor of this page is 25V unless otherwise noted ...

Page 97: ...LC 32D62U LC 37D62U 1st 10 24 10 11 12 13 14 15 16 17 18 19 ...

Page 98: ...LC 32D62U LC 37D62U 1st 10 25 MAIN Unit 12 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 99: ...LC 32D62U LC 37D62U 1st 10 26 10 11 12 13 14 15 16 17 18 19 706 ...

Page 100: ...LC 32D62U LC 37D62U 1st 10 27 MAIN Unit 13 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 101: ...LC 32D62U LC 37D62U 1st 10 28 10 11 12 13 14 15 16 17 18 19 ...

Page 102: ...LC 32D62U LC 37D62U 1st 10 29 MAIN Unit 14 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 9 ...

Page 103: ...LC 32D62U LC 37D62U 1st 10 30 10 11 12 13 14 15 16 17 18 19 706 ...

Page 104: ...LC 32D62U LC 37D62U 1st 10 31 MAIN Unit 15 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 All capacitor of this page is 10V unless otherwise noted ...

Page 105: ...LC 32D62U LC 37D62U 1st 10 32 10 11 12 13 14 15 16 17 18 19 ...

Page 106: ...LC 32D62U LC 37D62U 1st 10 33 MAIN Unit 16 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 107: ...LC 32D62U LC 37D62U 1st 10 34 10 11 12 13 14 15 16 17 18 19 706 ...

Page 108: ...LC 32D62U LC 37D62U 1st 10 35 MAIN Unit 17 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 109: ...LC 32D62U LC 37D62U 1st 10 36 10 11 12 13 14 15 16 17 18 19 ...

Page 110: ...LC 32D62U LC 37D62U 1st 10 37 MAIN Unit 18 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 111: ...LC 32D62U LC 37D62U 1st 10 38 10 11 12 13 14 15 16 17 18 19 706 ...

Page 112: ...LC 32D62U LC 37D62U 1st 10 39 MAIN Unit 19 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 113: ...LC 32D62U LC 37D62U 1st 10 40 10 11 12 13 14 15 16 17 18 19 706 ...

Page 114: ...LC 32D62U LC 37D62U 1st 10 41 MAIN Unit 20 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 115: ...LC 32D62U LC 37D62U 1st 10 42 10 11 12 13 14 15 16 17 18 19 ...

Page 116: ...LC 32D62U LC 37D62U 1st 10 43 MAIN Unit 21 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 117: ...LC 32D62U LC 37D62U 1st 10 44 10 11 12 13 14 15 16 17 18 19 ...

Page 118: ...LC 32D62U LC 37D62U 1st 10 45 MAIN Unit 22 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 119: ...LC 32D62U LC 37D62U 1st 10 46 10 11 12 13 14 15 16 17 18 19 ...

Page 120: ...LC 32D62U LC 37D62U 1st 10 47 MAIN Unit 23 23 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 121: ...LC 32D62U LC 37D62U 1st 10 48 10 11 12 13 14 15 16 17 18 19 706 ...

Page 122: ...LC 32D62U LC 37D62U 1st 10 49 4 TERMINAL Unit TERMINAL Unit 1 2 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 706 ...

Page 123: ...LC 32D62U LC 37D62U 1st 10 50 10 11 12 13 14 15 16 17 18 19 ...

Page 124: ...LC 32D62U LC 37D62U 1st 10 51 TERMINAL Unit 2 2 A C B D E F G H 1 2 3 4 5 6 7 8 9 10 ...

Page 125: ...LC 32D62U LC 37D62U 1st 10 52 10 11 12 13 14 15 16 17 18 19 706 ...

Page 126: ...LC 32D62U LC 37D62U 1st 10 53 5 KEY Unit A C B D E F G H 1 2 3 4 5 6 706 ...

Page 127: ...bers on the PWB are arranged in alphabetical order No S17A9LC32D62U LC 32D62U LC 37D62U MODELS PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES NOT REPLACEMENT ITEM 2 PRINTED WIRING BOARD ASSEMBLY 3 LCD PANEL NOTE THE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY 4 DUNTKD909FM02 R C LED Unit 5 DUNTKD910FM02 KEY Unit 6 DUNTKD999FM07 TERMINAL Unit 7 DUNTKE028FM06 MAIN Unit 8 CABINET...

Page 128: ...00JY AA J Resistor 0 1 16W Metal Oxide RMC101 RRMCUA053WJZZ AE J Remote Receiver SLD101 PSLDM4646CEFW AD J Shield Case 5 DUNTKD910FM02 KEY Unit D151 RH EX0646GEZZY AA J Zener Diode 15V D152 RH EX0646GEZZY AA J Zener Diode 15V D155 RH EX0646GEZZY AA J Zener Diode 15V P151 QPLGNA058WJZZ AC J Plug 4pin KM R151 VRD RA2BE822JY AA J Resistor 8 2k 1 8W Carbon R152 VRD RA2BE123JY AA J Resistor 12k 1 8W Ca...

Page 129: ... C588 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C589 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C590 VCERMZ1CN107MY AD J Capacitor 100 16V Electrolytic C591 RC KZA114WJZZY AB J Capacitor 1 25V Ceramic C592 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C593 RC KZA114WJZZY AB J Capacitor 1 25V Ceramic C594 RC KZA510WJPZY AB J Capacitor 10 16V Ceramic C595 RC KZA114WJZZY AB J Capacitor 1 25V Ceram...

Page 130: ...0065TAZZY AA J Ferrite Core FB514 RBLN A204WJZZY AA J Ferrite Core FB515 RBLN 0065TAZZY AA J Ferrite Core FB516 RBLN 0065TAZZY AA J Ferrite Core FB517 RBLN A204WJZZY AA J Ferrite Core FB518 RBLN A204WJZZY AA J Ferrite Core FB519 RBLN A204WJZZY AA J Ferrite Core FB520 RBLN 0039TAZZY AB J Ferrite Core FB522 RBLN A206WJZZY AA J Ferrite Core FB531 RBLN A206WJZZY AA J Ferrite Core FB532 RBLN A206WJZZY ...

Page 131: ...100 1 16W Metal Oxide R538 VRS CY1JF101JY AA J Resistor 100 1 16W Metal Oxide R539 VRS CY1JF101JY AA J Resistor 100 1 16W Metal Oxide R540 VRS CY1JF101JY AA J Resistor 100 1 16W Metal Oxide R541 VRS CY1JF101JY AA J Resistor 100 1 16W Metal Oxide R544 VRS CY1JF153JY AA J Resistor 15k 1 16W Metal Oxide R548 VRS CY1JF220JY AA J Resistor 22 1 16W Metal Oxide R549 VRS CY1JF220JY AA J Resistor 22 1 16W ...

Page 132: ...6W Metal Oxide R653 VRS CY1JF000JY AA J Resistor 0 1 16W Metal Oxide R654 VRS CY1JF104JY AA J Resistor 100k 1 16W Metal Oxide R655 VRS TV1JD561JY AA J Resistor 560 1 10W Metal Oxide R658 VRS CY1JF101JY AA J Resistor 100 1 16W Metal Oxide R659 VRS CY1JF473JY AA J Resistor 47k 1 16W Metal Oxide R660 VRS TV1JD561JY AA J Resistor 560 1 10W Metal Oxide R662 VRS CY1JF106JY AA J Resistor 10M 1 16W Metal ...

Page 133: ...eramic C1440 RC KZA030WJZZY AB J Capacitor 2 2 10V Ceramic C1441 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C1443 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C1444 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C1447 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C1449 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C1458 VCCCCZ1HH330JY AB J Capacitor 33p 50V Ceramic C1459 VCCCCZ1HH270JY AB J Capacitor 27p...

Page 134: ...1587 VCKYCZ1HB102KY AB J Capacitor 1000p 50V Ceramic C1588 VCKYCZ1HB102KY AB J Capacitor 1000p 50V Ceramic C1589 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C1590 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C1591 VCKYCZ1HB102KY AB J Capacitor 1000p 50V Ceramic C1592 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C1593 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C1594 VCKYCZ1EF104ZY AA J Capac...

Page 135: ...eramic C2206 VCCCCZ1HH270JY AB J Capacitor 27p 50V Ceramic C2207 VCCCCZ1HH270JY AB J Capacitor 27p 50V Ceramic C2208 VCCCCZ1HH120JY AB J Capacitor 12p 50V Ceramic C2209 VCCCCZ1HH3R0CY AA J Capacitor 3p 50V Ceramic C2210 VCCCCZ1HH270JY AB J Capacitor 27p 50V Ceramic C2231 RC KZA510WJPZY AB J Capacitor 10 16V Ceramic C2233 RC KZA510WJPZY AB J Capacitor 10 16V Ceramic C2234 RC KZA510WJPZY AB J Capaci...

Page 136: ...3381 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3382 VCKYCY1CB224KY AB J Capacitor 0 22 16V Ceramic C3383 VCKYCY1CB224KY AB J Capacitor 0 22 16V Ceramic C3384 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3385 RC KZA510WJPZY AB J Capacitor 10 16V Ceramic C3386 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C3388 VCKYCY1CB224KY AB J Capacitor 0 22 16V Ceramic C3389 VCKYCZ1AB104KY AB J Capacitor...

Page 137: ...acitor 0 1 25V Ceramic C8108 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8109 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8110 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8111 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8112 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8113 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8114 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8115 VCKYCZ1...

Page 138: ...ramic C8343 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8344 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8345 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8346 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8347 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8348 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8349 VCKYCZ1EF104ZY AA J Capacitor 0 1 25V Ceramic C8350 VCKYCZ1EF104ZY AA J Capa...

Page 139: ...659 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C8660 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C8661 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C8662 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C8663 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C8664 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C8665 VCKYCZ1AB104KY AB J Capacitor 0 1 10V Ceramic C8666 VCKYCZ1AB104KY AB J Capacitor 0 ...

Page 140: ... VCKYCZ1HB221KY AA J Capacitor 220p 50V Ceramic C9643 VCKYCZ1HB272KY AA J Capacitor 2700p 50V Ceramic C9644 VCCCCZ1HH101JY AB J Capacitor 100p 50V Ceramic C9645 VCKYCY1EB104KY AB J Capacitor 0 1 25V Ceramic C9646 VCKYTV1CB105KY AC J Capacitor 1 16V Ceramic C9647 RC KZA510WJPZY AB J Capacitor 10 16V Ceramic C9648 VCAAPE1CJ396MY AE J Capacitor 39 16V Electrolytic C9649 RC KZA510WJPZY AB J Capacitor ...

Page 141: ...A206WJZZY AA J Ferrite Core FB2602 RBLN A206WJZZY AA J Ferrite Core FB2603 RBLN A206WJZZY AA J Ferrite Core FB2604 RBLN A206WJZZY AA J Ferrite Core FB2605 RBLN A206WJZZY AA J Ferrite Core FB2606 RBLN A206WJZZY AA J Ferrite Core FB2607 RBLN A206WJZZY AA J Ferrite Core FB2608 RBLN A206WJZZY AA J Ferrite Core FB3301 RBLN A206WJZZY AA J Ferrite Core FB3302 RBLN 0210TAZZY AB J Ferrite Core FB3303 RBLN ...

Page 142: ...F IC8603 VHIPQ1X181M 1Y AD J IC PQ1X181M2ZPH IC8701 VHIPQ1X331M 1Y AD J IC PQ1X331M2ZPH IC8702 VHITC6384AF1EQ AW J IC TC6384AFG 0001 JQZ IC8801 VHIAK4363VF 1Y AQ J IC AK4363VF IC9101 RH IXB997WJQZQ J IC EPM240T100C5N IC9602 VHIPQ1CX12H 1Y AK J IC PQ1CX12H2ZPQ IC9603 VHITPS40055 1Y AN J IC TPS40055PWPR IC9605 VHIPQ1X181M 1Y AD J IC PQ1X181M2ZPH IC9606 VHITPS40055 1Y AN J IC TPS40055PWPR IC9607 VHIT...

Page 143: ...508 VSKRC404E 1Y AB J Transistor Q1514 VSIMD2A 1Y AC J Transistor IMD2AT108 Q1515 VSIMD2A 1Y AC J Transistor IMD2AT108 Q1522 VSRT1N141U 1Y AB J Transistor RT1N141U Q1523 VSKTA1535T 1Y AC J Transistor KTA1535T Q2001 VSKRC404E 1Y AB J Transistor Q2002 VSRT1P141U 1Y AB J Transistor RT1P141U T111 1 Q2003 VSRT1N141U 1Y AB J Transistor RT1N141U T111 1 Q2006 VSRT1N141U 1Y AB J Transistor RT1N141U T111 1 ...

Page 144: ...A J Resistor 4 7k 1 16W Metal Oxide R1336 VRS CZ1JF472JY AA J Resistor 4 7k 1 16W Metal Oxide R1337 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R1338 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R1342 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R1343 VRS CZ1JF220JY AA J Resistor 22 1 16W Metal Oxide R1344 VRS CZ1JF223FY AA J Resistor 22k 1 16W Metal Oxide R1346 VRS CZ1JF223FY A...

Page 145: ...de R1521 VRS CZ1JF100JY AA J Resistor 10 1 16W Metal Oxide R1522 VRS CZ1JF100JY AA J Resistor 10 1 16W Metal Oxide R1532 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R1534 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R1535 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R1536 VRS CZ1JF100JY AA J Resistor 10 1 16W Metal Oxide R1537 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R...

Page 146: ...ide R2013 VRS CH1JF100JY AA J Resistor 10 x4 1 16W Metal Oxide R2014 VRS CZ1JF102FY AA J Resistor 1k 1 16W Metal Oxide R2015 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2016 VRS CZ1JF102FY AA J Resistor 1k 1 16W Metal Oxide R2017 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2019 VRS CZ1JF103FY AB J Resistor 10k 1 16W Metal Oxide R2023 VRS CZ1JF393FY AA J Resistor 39k 1 16W Metal Oxide R...

Page 147: ... Oxide R2603 VRS CZ1JF223FY AA J Resistor 22k 1 16W Metal Oxide R2604 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2605 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2606 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2607 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2608 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2609 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R2610 ...

Page 148: ...VRS CZ1JF330JY AA J Resistor 33 1 16W Metal Oxide R3517 VRS CZ1JF820JY AA J Resistor 82 1 16W Metal Oxide R3518 VRK CD1JJ820JY AB J Resistor 82 x8 1 16W Metal Composition R3520 VRK CD1JJ820JY AB J Resistor 82 x8 1 16W Metal Composition R3522 VRS CZ1JF820JY AA J Resistor 82 1 16W Metal Oxide R3523 VRS CZ1JF820JY AA J Resistor 82 1 16W Metal Oxide R3524 VRK CD1JJ330JY AC J Resistor 33 x8 1 16W Metal...

Page 149: ... AA J Resistor 39 1 16W Metal Oxide R8139 VRS CZ1JF390FY AA J Resistor 39 1 16W Metal Oxide R8140 VRS CZ1JF472JY AA J Resistor 4 7k 1 16W Metal Oxide R8141 VRS CZ1JF182FY AA J Resistor 1 8k 1 16W Metal Oxide R8142 VRS CZ1JF103FY AB J Resistor 10k 1 16W Metal Oxide R8143 VRS CZ1JF182FY AA J Resistor 1 8k 1 16W Metal Oxide R8144 VRS CZ1JF102FY AA J Resistor 1k 1 16W Metal Oxide R8145 VRS CZ1JF102FY ...

Page 150: ...omposition R8338 VRK CD1JJ151JY AC J Resistor 150 x8 1 16W Metal Composition R8339 VRK CD1JJ151JY AC J Resistor 150 x8 1 16W Metal Composition R8340 VRK CD1JJ151JY AC J Resistor 150 x8 1 16W Metal Composition R8341 VRS CZ1JF220JY AA J Resistor 22 1 16W Metal Oxide R8342 VRK CD1JJ220JY AC J Resistor 22 x8 1 16W Metal Composition R8343 VRK CD1JJ220JY AC J Resistor 22 x8 1 16W Metal Composition R8344...

Page 151: ... J Resistor 390 1 16W Metal Oxide R8616 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R8618 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R8620 VRS CZ1JF102FY AA J Resistor 1k 1 16W Metal Oxide R8621 VRS CZ1JF102FY AA J Resistor 1k 1 16W Metal Oxide R8623 VRS CZ1JF102FY AA J Resistor 1k 1 16W Metal Oxide R8624 VRS CZ1JF000JY AA J Resistor 0 1 16W Metal Oxide R8625 VRS CZ1JF511JY AA J Resisto...

Page 152: ...16W Metal Oxide R9205 VRS CZ1JF103FY AB J Resistor 10k 1 16W Metal Oxide R9206 VRS CJ1JF103JY AA J Resistor 10k x2 1 16W Metal Oxide R9207 VRK CD1JJ103JY AC J Resistor 10k x8 1 16W Metal Composition R9208 VRK CD1JJ103JY AC J Resistor 10k x8 1 16W Metal Composition R9301 VRK CD1JJ103JY AC J Resistor 10k x8 1 16W Metal Composition R9302 VRK CD1JJ103JY AC J Resistor 10k x8 1 16W Metal Composition R93...

Page 153: ...W Metal Oxide R9655 VRS TW2ED750JY AA J Resistor 75 1 4W Metal Oxide R9701 VRS CZ1JF273FY AA J Resistor 27k 1 16W Metal Oxide R9702 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R9703 VRS CZ1JF473FY AA J Resistor 47k 1 16W Metal Oxide R9704 VRS CZ1JF223FY AA J Resistor 22k 1 16W Metal Oxide R9705 VRS CZ1JF102FY AA J Resistor 1k 1 16W Metal Oxide R9706 VRS CZ1JF000JY AA J Resistor 0 1 16W Meta...

Page 154: ...8 3 4 3 1 3 2 5 5 1 5 2 5 2 5 2 6 6 1 6 2 7 7 1 7 2 8 8 1 8 2 8 2 8 3 8 4 9 10 14 15 11 12 13 13 16 17 18 18 19 20 20 21 23 24 25 26 26 28 27 29 39 40 40 42 43 44 30 31 32 33 34 35 36 37 38 41 45 45 45 45 45 46 48 49 49 50 50 50 50 51 51 47 52 53 53 54 54 1 54 2 54 3 54 3 54 4 54 5 54 4 54 3 54 3 KEY Unit R C LED Unit MAIN Unit TERMINAL Unit POWER Unit 47 47 47 47 47 47 47 47 47 47 47 47 ...

Page 155: ...C011WJKA X Stand Area Cover 11 HINDPB715WJSA AF X Terminal Label 12 HINDPC190WJSA N X Model Label 13 LANGHA052WJFW AG X Rug Angle Top x2 14 LANGKA913WJM1 BC X Stand Fix Angle 15 LANGKA914WJFW AL X Stand Assist Angle 16 LANGKA929WJFW AK X Rug Angle Bottom L 17 LANGKB016WJFW X Center Angle Top 18 LANGTA414WJM1 AP X Center Angle x2 19 LHLDW1173CEZZ AD J Wire Holder 20 LX HZA003WJFN AC J Screw for SP ...

Page 156: ...PRICE RANK NEW MARK PART DELIVERY DESCRIPTION 54 2 LANGKA956WJZZ N X Base Angle 54 3 PSPAZA949WJZZ X Leg Cushion A x4 54 4 PSPAZA950WJZZ X Leg Cushion B x2 54 5 XEBS940P10000 AB J Screw for COVER ANG x6 8 CABINET AND MECHANICAL PARTS LC 32D62U ...

Page 157: ... 2 5 2 5 2 5 2 5 2 5 5 5 1 5 2 5 2 5 2 6 6 1 6 2 7 7 1 7 2 8 1 8 2 8 2 8 3 8 4 9 11 10 12 13 14 15 16 17 17 18 18 19 20 20 21 23 24 25 26 26 28 27 29 42 43 44 30 31 32 33 34 35 36 37 38 41 45 45 45 45 45 46 46 48 49 49 50 50 50 51 51 52 53 53 54 54 1 54 2 54 3 54 3 54 4 54 5 54 4 54 3 54 3 55 55 56 KEY Unit R C LED Unit MAIN Unit TERMINAL Unit POWER Unit 47 47 47 47 47 47 47 47 47 47 47 47 47 ...

Page 158: ... GCOVAC011WJKA N X Stand Area Cover 11 HINDPB715WJSA AF X Terminal Label 12 HINDPC189WJSA N X Model Label 13 LANGKA865WJ3W X LCD Angle L 14 LANGKA913WJM1 BC X Stand Fix Angle 15 LANGKA914WJFW AL X Stand Assist Angle 16 LANGKA957WJFW X Rug Angle Bottom L 17 LANGKA958WJN1 N X Center Angle x2 18 LANGKB018WJFW X LCD Angle S x2 19 LHLDW1003PEZZ AA J Wire Holder 20 LX HZA003WJFN AC J Screw for SP BOX x4...

Page 159: ...DWA083WJ00 AD J Cable Band X2 LHLDWA131WJKZ AE J Cable Clamp X3 QACCDA039WJPZ AQ J AC Cord X4 RRMCGA535WJSA AY X Remote Control Unit X5 TCADEA208WJZZ AD X Enquete Card X6 TCAUZA263WJZZ N X Caution Card X7 TGAN A768WJZZ N X Extend Warranty X8 TINS C976WJZZ N X Operation Manual X9 Not Available AAA Size Battery X10 CDAI A349WJ02 N X Stand Unit LC32D62U X10 CDAI A348WJ02 N X Stand Unit LC37D62U X10 1...

Page 160: ...LC 32D62U LC 37D62U 1st 34 11 PACKING PARTS NOT REPLACEMENT ITEM S3 S2 S6 S7 S12 S1 S7 S7 S8 S9 S7 S4 S5 S10 S11 ...

Page 161: ...101GJZZ Polyethylene Bag S9 SSAKAA032WJZZ Polyethylene Bag S10 SSAKHA033WJZZ N Polyethylene Bag for Cloth S11 SSAKHA035WJZZ N Polyethylene Bag for Screw S12 TLABKA009WJZZ No Label 12 SERVICE JIG USE FOR SERVICING N QCNW C222WJQZ AW J Connecting Cord 80pin 100cm N PANEL to LCD CONTROL Unit N QCNW E343WJQZ J Connecting Cord LA 3pin 100cm N POWER to INVERTER Unit N QCNW E579WJQZ J Connecting Cord LB ...

Page 162: ...00 S MI KD COPYRIGHT 2007 BY SHARP CORPORATION ALL RIGHTS RESERVED No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher LC 32D62U LC 37D62U 1st ...

Search results

Summary of Contents for AQUOS LC-32D62U

Reviews:

Related manuals for AQUOS LC-32D62U

Brands by name

Popular brands

Sharp AQUOS LC-32D62U, Service Manual

Search results

Summary of Contents for AQUOS LC-32D62U

Reviews:

Related manuals for AQUOS LC-32D62U

Brands by name

Popular brands