Sanyo DP37819 - 37" Diagonal FULL 1080p LCD HDTV Service Manual Download

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PWB,MAIN_A N7AE

1AA4B10N22900

K1003

K1004

K1005

C1702

C1704

C017

C031

C806

KSF

C810

X801

KSP

L1620

K2401

K2402

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L1646

K8CTR

K8B

K8D

K8E

K8L

K8P

K8V

C5822

C5823

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L1673

L1674

L1680

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C6207

C1000

C1001

C6212

C1200

C6609

C1620

C1815

C1625

C1626

C6252

C1631

C1634

C1641

C6270

C1644

C6276

C6277

C1651

C1652

C1660

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C1662

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C1664

C1666

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C1672

C1674

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A6100

C5500

C5502

C1690

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L1752

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C5731

C5734

C5736

C6108

C6110

C6307

C5751

C6312

C6316

C6317

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C5576

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C5577

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R5550

C5578

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C5587

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R6500

C5589

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R6501

R5562

R6502

R6503

R800

R6310

R6504

R6311

R6505

R5565

R6312

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R5566

R6313

R6507

C5590

R5950

C6530

R6314

R6508

C6531

R6315

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IC6501

IC6502

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R5955

R1111

R5956

R5957

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R6322

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R6325

R6519

R6326

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R6327

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R6329

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R6520

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R6521

R1702

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R1703

R1704

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R821

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R6527

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R6528

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R6560

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R6565

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C5609

R6582

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R6585

R6587

C5804

C5610

C5611

R886

R887

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C5808

R888

C5616

C5617

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C5618

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C5619

R6592

R892

C5812

R893

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C5620

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C5621

C5816

L1660

L1662

L1663

C5820

C5821

R5804

L1675

L1676

L1677

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L1678

L1679

L5501

R5812

L5502

L5503

L5504

L5505

C6202

C6203

IC804

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C6206

C5652

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Q1001

L5511

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C5656

C5657

L5513

R5824

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L5514

C5659

L5515

Q1005

L5516

L5517

R5828

L5518

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L5519

SH11

Q1009

SH12

SH13

SH14

Q6600

L5520

Q1010

L5521

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R5832

L5522

Q1012

R5833

L5523

R5834

L5524

L5525

C6611

R6202

R6204

R6205

R6206

R6207

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Q1603

R5653

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R5657

R5658

R5659

R6211

C1803

R6213

C1804

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C1610

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R6215

C1611

C1612

C1613

C1618

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L6101

R1018

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R6610

R6611

R1022

C6253

C6254

R6617

C1820

L6117

C1630

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Q1630

Q1631

C1637

Q1633

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R6624

R1804

R1611

R1805

R1036

R1612

R6627

R1613

IC1800

R1617

R6630

R1040

R1810

Q1640

L6320

C1645

L6321

R6631

R1042

L6322

R1044

R1814

C6274

L6130

R1815

R1045

L6131

R1816

R1046

L6132

R1817

L6133

R1048

L6134

R1049

L6135

R1626

R6252

R1627

R6253

R1628

R1629

R1050

C1654

D1630

C1655

D1631

R1052

D1632

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D1633

C2404

R1054

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R1630

Q2401

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R1056

R1632

R1057

R1633

R1058

R1634

R1635

R1639

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C2411

R6651

C2412

R6652

R1833

C2413

C1667

C2414

C1668

C2415

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R1642

R1643

R1838

R1644

R1645

R1646

R1647

R1648

Q1670

C1675

C1676

C1677

C1678

R2400

D2404

R1655

R1656

R2403

R1657

R1658

C5503

C5505

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C5506

C5507

IC2404

C5508

IC2405

C5509

R1856

C5700

R1859

R2412

R2413

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C5510

C5704

C5511

C5705

R2416

C5512

C5706

R2417

C5513

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R2418

D1670

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C5517

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C5518

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R1673

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R2420

R1674

R1676

R1677

C5713

C5521

C5716

L1753

C5523

C5717

C5524

C5718

C5525

C5526

L1757

C5527

C5529

R1682

R5504

R2431

R5505

R1686

R2432

Q802

R5506

R1687

R2433

R5507

R1688

Q804

C5530

R5508

R5509

C5532

R2438

C5534

R2439

C5535

R5702

C5537

R5703

C5538

C5539

R5511

R5514

R2441

R2442

R5516

R5517

C5540

R2444

R5900

Q5730

C5541

C5735

C5542

R2447

C5544

C5546

IC5900

C6100

C5548

C5549

C6103

C6104

C6105

C6106

C5550

R2455

SE11

C5551

R2456

C5552

SE12

R2457

SE13

R2458

SE14

R2459

C5555

C6302

C6303

C5558

C6304

C5559

C6111

C6112

R5532

C6306

C6113

C6114

R2460

R2461

R2462

R5536

R2463

L5804

C5560

R5538

C6500

C5561

C5755

R5539

C6501

C6502

C5562

C5756

C5564

Q6500

Q6501

C5565

R5731

Q6502

R5732

Q6503

C5567

R5733

Q6504

C5568

R5540

R5734

C5569

R5735

R5736

R5543

R5737

R5544
R5545

R5546

C5570

R6100

C5571

R5549

R6101

R016

C5572

R6102

C5573

R6103

R017

C6101

C6102

C5557

C5556

C5553

A30C5

MAIN BOARD SOLDER SIDE

Summary of Contents for DP37819 - 37" Diagonal FULL 1080p LCD HDTV

Page 1: ...SW84 SW82 The IC 5750A you receive will have software 84 installed in it If P42840 03 SW84 SW82 IC 5700 s manufacture is Quimonda or TV is a 52 then the P42840 04 SW84 SW82 software will need to be changed with the use of a USB drive P46840 01 SW84 SW82 P46840 02 SW84 SW82 Note Only use this software in the Sanyo TVs listed If used in wrong chassis it could cause TV not to come P50740 01 SW84 SW82...

Page 2: ...rvice Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit Servicing should be performed by only trained and qualified service personnel Contents SAFETY INSTRUCTIONS 2 SERVICE ADJUSTMENTS 3 ON SCREEN SERVICE MENU 4 POWER FAILURE CIRCUIT 5 MECH...

Page 3: ...test with the receiver power plug reversed NEVER RETURN A RECEIVER TO THE CUSTOMER WITHOUT TAKING THE NECESSARY CORRECTIVE ACTION PRODUCT SAFETY NOTICE When replacing components in a receiver always keep in mind the necessary product safety precautions Pay special attention to the replacement of components marked with a in the parts list and in the schematic diagrams To ensure safe product operati...

Page 4: ...mote can now be used to make adjustments See Figure 1 below 2 Service Adjustments Press the Cursor and key to select the desired service menu item you want to adjust See page 4 for the On screen Service Menu Use the Cursor or key to adjust the data The or key will increase or decrease the data sequentially 3 Exit from the Service Menu Press the MENU key to turn off the Service Menu display Figure ...

Page 5: ...adecimal 00 See 087 above If this program code is wrong the TV will not operate properly Note 2 Option Data 2 NO 088 OP2 should be hexadecimal 22 See 088 above If this program code is wrong the TV will not operate properly No Title Initial Data Note 1A0 MUTE A0h Audio mute at Power ON 086 VOL 30h Volume setup inspection 087 OP1 00h Option 1 Data HDMI 088 OP2 22h Option 2 Data Display Panel 101 1R0...

Page 6: ...re as described below Refer to Block Diagram Power Lines This unit is equipped with a Power Failure Detector function included in the CPU which checks for an abnormal condi tion in the chassis power supplies If while the power is on a failure is caused by any of the following that results in a low voltage supply the CPU will turn the unit off in 1 5 seconds to prevent further damage Failure within...

Page 7: ...wires must be redressed to their previous locations after servicing The Earth sheet and gasket are provided to pre vent interference to other radio and television receivers The Earth sheet and gasket should be returned to its previ ous position after servicing MAIN BOARD REMOVAL Remove 5 screws C 3X14 to take the Main Board off POWER UNIT REMOVAL Remove 6 screws C 3X14 to take the Power Unit off B...

Page 8: ...VE DEVICES Many solid state devices especially Integrated Circuits are Electrostatically Sensitive and therefore require special handling techniques as described under Servicing Electrostatically Sensitive Devices on page two in this service literature LCD PANEL REMOVAL Lift up the LCD panel from front cabinet SPEAKER REMOVAL Remove 2 screws E 3x14 to take off each speaker C C D D C D C C C C C C ...

Page 9: ...RAM DESIGNATE COMPONENTS IN WHICH SAFETY CAN BE OF SPECIAL SIGNIFICANCE IT IS PARTICULARLY RECOMMENDED THAT ONLY PARTS DESIGNATED ON THE FOLLOWING PARTS LIST BE USED FOR COMPONENT REPLACE MENT DESIGNATED BY A NO DEVIATIONS FROM RESISTANCE WATTAGE AND VOLTAGE RATINGS MAY BE MADE FOR REPLACEMENT ITEMS DESIGNATED BY A Schematic Location Part No Description Schematic Location Part No Description Note ...

Page 10: ...Z 50V C1610 CC1H221JLZCNG CERAMIC 220P J 50V C1611 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C1612 CK1A105KLZBNG CERAMIC 1U K 10V C1613 CK1E103KMNBNG CERAMIC 0 01U K 25V C1614 CK1H103KLZBNG CERAMIC 0 01U K 50V C1615 CK1H103KLZBNG CERAMIC 0 01U K 50V C1617 CK1H103KLZBNG CERAMIC 0 01U K 50V C1618 CK1E103KMNBNG CERAMIC 0 01U K 25V C1619 CK1A105KLZBNG CERAMIC 1U K 10V C1620 CEXLB0J102VDN ELECT 1000U M 6 3V C16...

Page 11: ... 01U K 25V C5568 CK1E103KMNBNG CERAMIC 0 01U K 25V C5569 CK0J105KMNBNG CERAMIC 1U K 6 3V C5570 CK0J105KMNBNG CERAMIC 1U K 6 3V C5571 CK1E103KMNBNG CERAMIC 0 01U K 25V C5572 CK0J105KMNBNG CERAMIC 1U K 6 3V C5573 CK0J105KMNBNG CERAMIC 1U K 6 3V C5574 CK0J105KMNBNG CERAMIC 1U K 6 3V C5575 CK1E103KMNBNG CERAMIC 0 01U K 25V C5576 CK0J105KMNBNG CERAMIC 1U K 6 3V C5577 CK0J105KMNBNG CERAMIC 1U K 6 3V C55...

Page 12: ...5 CC1H470JLZCNG CERAMIC 47P J 50V C6106 CC1H470JLZCNG CERAMIC 47P J 50V C6108 CEXLB0J102VDN ELECT 1000U M 6 3V C6110 CEXLB0J102VDN ELECT 1000U M 6 3V C6111 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C6112 CK1H104KLZBNG CERAMIC 0 1U K 50V C6115 CK1H103KLZBNG CERAMIC 0 01U K 50V C6130 CK1H102KLZBNG CERAMIC 1000P K 50V C6131 CK1H102KLZBNG CERAMIC 1000P K 50V C6133 CC1H120JLZCNG CERAMIC 12P J 50V C6134 CC1H120J...

Page 13: ...C TC7SH08FU TE85L IC2405 QTC7SH08FU P IC TC7SH08FU TE85L IC5500 QXXAVD160 M IC BCM35243KFEB1G P11 IC5700 QXXAVD057 P IC HYB18TC512160CF 1 9 QXXAVD134 M IC K4T51163QG HCF8 IC5730 QXXAVD076 G IC PQ018EHS2ZPH IC5750 QXXAAJQ0972 IC HY27US08561A N7AE IC5750A QXXAVD058 M IC HY27US08561A IC5900 QXXAVD046 P IC XC6108N28AMR IC6250 QCS4352 CZZ P IC CS4352 CZZ IC6270 QPCM1808PWR P IC PCM1808PWR IC6300 QBA455...

Page 14: ... MT GLAZE 0 000 ZA 1 10W L5751 RGFR000ZTAANL MT GLAZE 0 000 ZA 1 10W L5802 1AV4L2GA150JG INDUCTOR 15U J L5803 1AV4L2GA150JG INDUCTOR 15U J L5804 1AV4L2GA150JG INDUCTOR 15U J L6100 RGF1200JTCANL MT GLAZE 120 JA 1 10W L6101 RGF1200JTCANL MT GLAZE 120 JA 1 10W L6103 1AV4L2FB3R3MG INDUCTOR 3 3U M L6105 1AV4L2FB3R3MG INDUCTOR 3 3U M L6117 1LB4L26B0740G INDUCTOR 220 OHM L6131 1AV4L2GAR47JG INDUCTOR 0 47...

Page 15: ...5AC1E TISA1235AC1FP TR ISA1235AC1F TXXLBB005 P TR MMBTSA1235F Q5806 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q5807 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q5808 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q6302 T2SC2411K Q P TR 2SC2411K T146 Q Q6303 T2SC3928A1R P TR 2SC3928A1...

Page 16: ...ANL MT GLAZE 10K JA 1 10W R885 RGF1000JTCANL MT GLAZE 100 JA 1 10W R886 RGF1003JTCANL MT GLAZE 100K JA 1 10W R887 RGF1003JTCANL MT GLAZE 100K JA 1 10W R888 RGF1003JTCANL MT GLAZE 100K JA 1 10W R890 RGF1000JTCANL MT GLAZE 100 JA 1 10W R891 RGF1000JTCANL MT GLAZE 100 JA 1 10W R892 RGF1000JTCANL MT GLAZE 100 JA 1 10W R893 RGF1000JTCANL MT GLAZE 100 JA 1 10W R894 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R...

Page 17: ... 1 10W R1673 RGF1001FTCANL MT GLAZE 1K FA 1 10W R1674 RGF2202JTCANL MT GLAZE 22K JA 1 10W R1675 RGF1002FTCANL MT GLAZE 10K FA 1 10W R1676 RGF1002JTCANL MT GLAZE 10K JA 1 10W R1678 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R1680 RN1R005JTFANL MT FILM 0 005 JA 1W R1681 RGF18R0JTCANL MT GLAZE 18 JA 1 10W R1682 RGF2202JTCANL MT GLAZE 22K JA 1 10W R1683 RGF68R0JTCANL MT GLAZE 68 JA 1 10W R1684 RG14700JTEAN...

Page 18: ...1002JTCANL MT GLAZE 10K JA 1 10W R5566 RGF1002JTCANL MT GLAZE 10K JA 1 10W R5567 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5568 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5569 RGF82R0JTCANL MT GLAZE 82 JA 1 10W R5570 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R5650 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R5652 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R5654 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R5656 RGF75R0JTCANL MT GLAZE 75 JA ...

Page 19: ...00 ZA 1 10W R6347 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6357 RG11500JTEANL MT GLAZE 150 JA 1W R6358 RG11500JTEANL MT GLAZE 150 JA 1W R6359 RG11500JTEANL MT GLAZE 150 JA 1W R6364 RGF2201JTCANL MT GLAZE 2 2K JA 1 10W R6367 RGF1504JTCANL MT GLAZE 1 5M JA 1 10W R6369 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R6370 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R6371 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6372 RGF10...

Page 20: ... ZA 1 10W R6578 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6579 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6580 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6581 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6582 RGF1001JTCANL MT GLAZE 1K JA 1 10W R6583 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6585 RGF1002JTCANL MT GLAZE 10K JA 1 10W R6587 RGF2202JTCANL MT GLAZE 22K JA 1 10W R6591 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R6592 R...

Page 21: ...NE D3 6 K2402 1LB4J11B0630N SOCKET D SUB 15P K5LVDS 1AV4J10XE400G PLUG 40P K6501 1AV4J11B8591G SOCKET IF HDMI 19P K6502 1AV4J11B8591G SOCKET IF HDMI 19P K6503 1AV4J11B8591G SOCKET IF HDMI 19P KUSB 1LB4J11B0550N SOCKET USB 4P PB5500 1AA4B10N22900 PWB MAIN_A N7AE SP901 1LB4A10B08700 SPEAKER 8 SP902 1LB4A10B08700 SPEAKER 8 W901 1AV4W10B17904 CORD POWER 2 0MK VTR 02 WK5L K7L 1AA4W30B62300 CORD 37INCH ...

Page 22: ...025 C1601 C1026 C1027 C1603 R5843 L5533 C1028 1 4 5 8 Q1600 R5650 8 5 4 1 IC6200 C1029 C1605 R5651 R5846 C1606 R5847 R5848 R5654 R5849 R1005 R6401 R5655 R1006 C1030 L5730 R6210 C1800 C1031 R1009 L5731 C1801 C1032 L5732 R6212 C1802 C1033 L5733 R1200 R5850 R1201 Q1801 Q1802 R1202 C1806 Q1803 R1203 R6217 C1807 Q1804 C1614 R5660 R6218 C1808 R1205 R1011 C1615 R5661 C1809 Q1805 R6601 R1012 C1616 Q1806 R...

Page 23: ...04 L5505 C6202 C6203 IC804 C6204 R5819 L5509 C6206 C5652 C5653 R5820 Q1001 L5511 Q1002 C5656 C5657 L5513 R5824 C5658 L5514 C5659 L5515 Q1005 L5516 L5517 R5828 L5518 Q1008 L5519 SH11 Q1009 SH12 SH13 SH14 Q6600 L5520 Q1010 L5521 Q1011 R5832 L5522 Q1012 R5833 L5523 R5834 L5524 L5525 C6611 R6202 R6204 R6205 R6206 R6207 R6208 Q1601 Q1602 R5652 Q1603 R5653 Q1604 R5656 R5657 R5658 R5659 R6211 C1803 R6213...

Page 24: ...3PIN 8PIN L1901 1 6 K19KA 1 3 K19CTRA 1 8 K19CTR SW1901 SW1902 SW1903 SW1904 SW1905 1 6 K19K A30C5 CONTROL BOARD SOLDER SIDE PWB RC_LED PART SIDE PWB RC_LED N7AE 1AA4B10N2320B D3900 K39K 1 6 K39KA 1 6 Q3901 A3900 A30C5 PWB RC_LED N7AE 1AA4B10N2320B D3900 K39K 1 6 K39KA 1 6 Q 3 9 0 1 A3900 R3904 R3911 C3907 R3909 R3908 R3910 R3905 R3912 R3903 R3901 R3900 R3907 R3902 D3903 C3902 D3905 D3901 C3904 D3...

Page 25: ...IAGRAM POWER LINES P5V 12V LVDS_POW 24V 6 9 12 13 D1651 3 4 TCON_POW_ON Q6302 Q6304 Q6306 D1683 P FAIL2 D1674 Audio Amp IC001 9 P FAIL AUDIO_POW 9V 4 5 IC1660 D1660 P FAIL 3 REG_SW2 D1 8V 1 3 6 IC1640 2 REG_SW3N D1 8V_DDR 1 3 6 IC5730 2 REG_SW3N 1 2 IC1670 5 Q1670 REG_SW3N CN4 K8L 4 3 LCD Panel BL_ON BL_SW BL_ADJ Q1805 Q1806 D4V 5V 4 6 IC1611 4 5 8 Q1641 14 REG_SW5N Q1603 Q1640 Q5730 P FAIL Q1650 ...

Page 26: ...61 Q1203 Q5802 5804 Q5806 5808 Q1202 5V D3 3V 9V 1 4 27 30 60 52 5 6 3 4 19 20 18 B21 C14 A14 Y21 Y22 G7 G8 AD9 AB12 AE7 EEPROM RC_IN KEY_IN M_MUTE Front Control Control Power Unit AC in 120V RESET IC5900 IC801 IC1801 17 LED_ON1 Q1801 21 PC_LED_ON Q1802 25 LED_ON1 IC2404 26 IC2405 IC2402 IC2401 5V_STBY L 1 R 7 25 31 42 36 7 3 L 18 R 15 Line Output AMP L R Speaker AUDIO DAC IC6250 IC5700 IC6300 IC0...

Page 27: ... 26 IC BLOCK DIAGRAMS IC001 Audio AMP ...

Page 28: ... 27 IC1660 DC to DC Converter IC BLOCK DIAGRAMS CONT IC801 EEPROM ...

Page 29: ... 28 IC1670 DC to DC Converter IC1640 DC to DC Converter ...

Page 30: ... 29 IC5500 Block Diagram IC BLOCK DIAGRAMS CONT ...

Page 31: ... 30 IC6601 USB Protection IC6300 Low output Amplifier ...

Page 32: ... 31 IC5700 DDR Double Data Rate SDRAM IC BLOCK DIAGRAMS CONT IC6502 I2C SELECTOR ...

Page 33: ...BY line Is the voltage to all lines supplied Is the voltage to 5V_STBY line supplied Is fuse open Check arround CPU IC800 IC IC803 Crystal X801 Power Unit Check Power Unit Check Power Unit Diod Detected Voltage Diod Detected Voltage D1660 9V PowerFailureLine CPU IC800 48pin D1632 D1633 D3 3V D1651 5V D1674 AUDIO_POW LVDS_POW D1683 CPU IC800 23pin TROUBLESHOOTING FLOW CHARTS ...

Page 34: ...al Y IC5500 AD15pin Y Terminal Pb IC5500 AE8pin Pb Terminal Pr IC5500 AD11pin Pr Parts Around IC5500 AV3 only Component 480i 480p 720p 1080i Component 480i 480p 720p 1080i Check Line IC5500 LCD Panel RGB Parts Around IC5500 Screen Controller LCD Panel Wire K5LVDS To LCD Panel HDMI 1 2 3 only HDMI1 Terminal IC5500 HDMI2 Terminal IC5500 HDMI3 Terminal IC5500 Parts Around IC5500 Trouble Shooting Vide...

Page 35: ...IC5500 AV1 Terminal IC1200 14pin L 5pin R AV2 Terminal IC1200 15pin L 2pin R AV3 Terminal IC1200 11pin L 4pin R PC Terminal IC1200 12pin L 1pin R AV1 AV2 AV3 PC only IC1200 3pin IC6270 14pin R IC1200 13pin IC6270 13pin L Parts Around IC1200 Audio SW IC6270 Audio ADC Monitor Out only Line Line Check Line Check Line Check Line IC6300 1pin L Monitor Out Terminal IC6300 7pin R Monitor Out Terminal Par...

Page 36: ...1IN Power Fail 2 IN IN LVDS Power Fail input for LCD model no used at PDP model Setting output mode 24 P25 INT5 T1IN AMP STBY OUT AMP Standby control Stanby Low Power on High 25 P26 INT5 T1IN HS_DET IN Detect H Sync Detect High PC Input 26 P27 INT5 T1IN VS_DET IN Detect V Sync Detect High PC Input 27 PB7 RESET_TV OUT for DM Watch Dog Timer 28 PB6 Boot_SEL1 OUT Starting DM S W download SEL1 See Tab...

Page 37: ...XT2 Xout OUT 32 678KHz X tal output for clock timer 56 VSS1 Vss IN GND 0Vdc 57 CF1 AN12 Xti IN Main clock input 8MHz ceramic oscillator 58 CF2 AN13 Xto OUT Main clock output 8MHz ceramic oscillator 59 VDD1 Power IN IN VDD1 5Vdc 10 60 AN0 Key in IN Panel switch input 61 AN1 Reserve IN GND 62 P82 PANEL READY IN Panel Ready for PDP OK High NG Low only PDP 63 P10 VS ON OUT VS ON for PDP ON High OFF Lo...

Page 38: ...ing 8VSB QAM Demod BTSC Decoder AC 3 Decoder Power On Off Line Out VCC cont Power for BL Power for T CON Audio mute TV CPU EEPROM HDMI2 HDMI3 TMDS DDC TMDS DDC TMDS I2 C Synch detect VGA H V X243 S Detect EEPROM EEPROM EEPROM Video2 Component Video3 Component Video1 Audio Video2 Audio Video3 Audio shared with DVI in USB2 0 USB1 1 PHY 54 1MHz EEPROM Audio circuit is under consideration Xilleon inte...

Page 39: ... than 1 are in pF 5 All capacitors are 50 WV rating unless oterhwise noted 6 Unless otherwise noted on schematic voltage reading taken with VOM from point indicated to chassis ground Voltage reading taken using color bar signal VHF channel 5 all controls at normal Line voltage at 120 volts Some voltages may vary with signal strength 7 Waveforms were taken with color bar signal and controls set for...

Page 40: ... 39 IC DIODE AND TRANSISTOR PIN LAYOUTS ...

Page 41: ...N K19CTR 1 5V_STBY 2 GND 3 KEY_IN 4 RC_IN 5 LED_ON 6 PC_LED_ON 7 L_SENSOR 8 GND GND X D1901 X D1900 GND K19CTR_G K19CTR_3 K19CTR_4 K19CTR_5 K19CTR_6 K19CTR_7 K19KA X 1 2 3 4 5 6 K19CTRA X 1 3 J10AR061N K19K 1 5V_STBY 2 GND 3 RC_IN 4 LED_ON 5 PC_LED_ON 6 L_SENSOR FROM KEY_SW UNIT K19K RC PRE AMP LIGHT SENSOR ASSY PWB RC_LED N7AE 1AA0B10N2610B PWB RC_LED N7AE 1AA4B10N2320B GND 1 10GJ220C R3908 1 10G...

Page 42: ...ropylene T Tantalum K Ceramic H MT Composite P NP Electrolytic M MT Polypropylene RESISTOR Example 6 Y K 4 7 D 0 5 F 1 G 2 J 5 Value code K 10 Tolerance code M 20 Material code F Fusible Wattage rating N Metalized Carbon S Oxide Metalized Y Wire Wound C Solid D Carbon Film W Wire Wound November 2009 SMC Published in Mexico For parts or service contact Sanyo Manufacturing Corporation P O Box 2000 3...

Page 43: ...3 GND_C GND P_FAIL D3 3V X R1807 J10AU085N K8CTR 1 5V_STBY 2 GND 3 KEY_IN 4 RV_IN 5 LED_ON 6 PC_LED_ON 7 L_SENSOR 8 GND X C810 X R889 1 10GJ1KC R800 K802_G GND K802_5 K8CTR_4 1 10GJ 100KC R887 GND CEC X C1803 VS_ON QXXAVC986P IC801 QXXAVC837P LE24C023M EP 1 NC 2 NC 3 NC 4 GND 5 SDA 6 SCL 7 NC 8 VDD KZ0 1LZF C1801 IIC05 1 10GJ10KC R1805 GND REG_SW2 REG_SW1N 1 10GJ100KC R858 X K8FRA 1 5V_STBY 2 GND ...

Page 44: ...00 TXXAVB021K Q6510 1 S1 2 G1 3 D2 4 S2 5 G2 6 D1 DDC_SCL_B 1 10GJ10KC R6530 DDC_SDA_B 1 10GJ10KC R6531 TXXAVB021K Q6511 1 S1 2 G1 3 D2 4 S2 5 G2 6 D1 SCL_B SDA_B DDC_SCL_C 1 10GJ10KC R6560 DDC_SDA_C 1 10GJ10KC R6561 TXXAVB021K Q6512 1 S1 2 G1 3 D2 4 S2 5 G2 6 D1 SCL_C SDA_C HDMI_A_5V HDMI 5V_A 3LN01C EP Q6500 D3 3V 1 10GJ 4 7KC R6502 GND X C6500 GND HDMI 5V_B HDMI_B_5V X C6530 3LN01C EP Q6530 GND...

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Sanyo DP37819 - 37" Diagonal FULL 1080p LCD HDTV, Service Manual

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Summary of Contents for DP37819 - 37" Diagonal FULL 1080p LCD HDTV

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