Sanyo PLC-XU45 service manual R336 401 7909

Page 76

ME3-XU4500, MF3-XU4600

Electrical Parts List

Key No.

Part No.

 

Description

 

 

 

Key No.

Part No.

 

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R336

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R3832

401

105

0405

MT-GLAZE

100

JA

1/16W

R338

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R3835

401

105

0504

MT-GLAZE

1K

JA 1/16W

R344

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R384

401

105

0603

MT-GLAZE

10K

JA 1/16W

R346

401 105

0603

MT-GLAZE

10K JA

1/16W

R3841

401

105

7909

MT-GLAZE

0.000

ZA

1/16W

R348

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R3842

401

105

0603

MT-GLAZE

10K

JA

1/16W

R349

401 105

0603

MT-GLAZE

10K JA

1/16W

R3843

401

105

0603

MT-GLAZE

10K

JA

1/16W

R352

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R3844

401

105

0405

MT-GLAZE

100

JA

1/16W

R3531

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R3846

401

105

0603

MT-GLAZE

10K

JA

1/16W

R3532

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R3847

401

105

0603

MT-GLAZE

10K

JA

1/16W

R3534

401

105

0306

MT-GLAZE

10 JA

1/16W

R3848

401

105

0603

MT-GLAZE

10K

JA

1/16W

R3535

401

105

0306

MT-GLAZE

10 JA

1/16W

R387

401

105

0603

MT-GLAZE

10K

JA 1/16W

R3537

401

105

0306

MT-GLAZE

10 JA

1/16W

R388

401

105

0603

MT-GLAZE

10K

JA 1/16W

R3538

401

105

0306

MT-GLAZE

10 JA

1/16W

R391

401

105

0603

MT-GLAZE

10K

JA 1/16W

R3539

401

105

0306

MT-GLAZE

10 JA

1/16W

R392

401

105

0603

MT-GLAZE

10K

JA 1/16W

R354

401 105

0603

MT-GLAZE

10K JA

1/16W

R393

401

105

0603

MT-GLAZE

10K

JA 1/16W

R3540

401

105

0306

MT-GLAZE

10 JA

1/16W

R394

401

105

0603

MT-GLAZE

10K

JA 1/16W

R3541

401

105

0306

MT-GLAZE

10 JA

1/16W

R4103

401

105

5202

MT-GLAZE

470

JA

1/16W

R3543

401

105

0306

MT-GLAZE

10 JA

1/16W

R4104

401

217

5404

MT-GLAZE

47K

FA

1/16W

R3544

401

105

0306

MT-GLAZE

10 JA

1/16W

R4106

401

105

8104

MT-GLAZE

56K

JA

1/16W

R3545

401

105

0306

MT-GLAZE

10 JA

1/16W

R4107

401

105

8104

MT-GLAZE

56K

JA

1/16W

R3546

401

105

0306

MT-GLAZE

10 JA

1/16W

R4108

401

105

0405

MT-GLAZE

100

JA

1/16W

R3547

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R4109

401

105

0405

MT-GLAZE

100

JA

1/16W

R3552

401

105

2805

MT-GLAZE

2.2K

JA

1/16W

R411

401

105

2607

MT-GLAZE

22

JA 1/16W

R3553

401

105

0504

MT-GLAZE

1K JA

1/16W

R4111

401

105

0405

MT-GLAZE

100

JA

1/16W

R3556

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R4112

401

105

0603

MT-GLAZE

10K

JA

1/16W

R3558

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R4113

401

105

0603

MT-GLAZE

10K

JA

1/16W

R356

401 105

0603

MT-GLAZE

10K JA

1/16W

R4114

401

105

0603

MT-GLAZE

10K

JA

1/16W

R3561

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R4116

401

105

6001

MT-GLAZE

5.6K

JA

1/16W

R3562

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R4117

401

105

2805

MT-GLAZE

2.2K

JA

1/16W

R3563

401

105

0306

MT-GLAZE

10 JA

1/16W

R4118

401

114

0908

MT-GLAZE

3.3M

JA

1/16W

R3564

401

105

0306

MT-GLAZE

10 JA

1/16W

R4119

401

105

0603

MT-GLAZE

10K

JA

1/16W

R3565

401

105

0306

MT-GLAZE

10 JA

1/16W

R412

401

105

2607

MT-GLAZE

22

JA 1/16W

R3567

401

105

0306

MT-GLAZE

10 JA

1/16W

R4121

401

105

0603

MT-GLAZE

10K

JA

1/16W

R3568

401

105

0306

MT-GLAZE

10 JA

1/16W

R4123

401

105

7909

MT-GLAZE

0.000

ZA

1/16W

R3569

401

105

0306

MT-GLAZE

10 JA

1/16W

R4124

401

105

7909

MT-GLAZE

0.000

ZA

1/16W

R3570

401

105

0306

MT-GLAZE

10 JA

1/16W

R4127

401

105

7909

MT-GLAZE

0.000

ZA

1/16W

R3571

401

105

0306

MT-GLAZE

10 JA

1/16W

R4128

401

105

0405

MT-GLAZE

100

JA

1/16W

R3573

401

105

0306

MT-GLAZE

10 JA

1/16W

R4129

401

105

0405

MT-GLAZE

100

JA

1/16W

R3574

401

105

0306

MT-GLAZE

10 JA

1/16W

R413

401

105

2607

MT-GLAZE

22

JA 1/16W

R3575

401

105

0306

MT-GLAZE

10 JA

1/16W

R4131

401

105

0405

MT-GLAZE

100

JA

1/16W

R3576

401

105

0306

MT-GLAZE

10 JA

1/16W

R4133

401

105

7909

MT-GLAZE

0.000

ZA

1/16W

R3577

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R4134

401

105

0405

MT-GLAZE

100

JA

1/16W

R358

401 105

0603

MT-GLAZE

10K JA

1/16W

R4136

401

105

0405

MT-GLAZE

100

JA

1/16W

R3581

401

105

2805

MT-GLAZE

2.2K

JA

1/16W

R4137

401

105

0405

MT-GLAZE

100

JA

1/16W

R3582

401

105

0504

MT-GLAZE

1K JA

1/16W

R4138

401

105

0405

MT-GLAZE

100

JA

1/16W

R359

401 105

0603

MT-GLAZE

10K JA

1/16W

R4139

401

217

4100

MT-GLAZE

22K

FA

1/16W

R3591

401

105

1501

MT-GLAZE

1.5K

JA

1/16W

R414

401

105

2607

MT-GLAZE

22

JA 1/16W

R3592

401

105

5301

MT-GLAZE

4.7K

JA

1/16W

R415

401

105

2607

MT-GLAZE

22

JA 1/16W

R3593

401

105

5301

MT-GLAZE

4.7K

JA

1/16W

R416

401

105

2607

MT-GLAZE

22

JA 1/16W

R3594

401

105

0603

MT-GLAZE

10K JA

1/16W

R4174

401

105

7909

MT-GLAZE

0.000

ZA

1/16W

R361

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R4176

401

105

0405

MT-GLAZE

100

JA

1/16W

R362

401 105 0603

MT-GLAZE

10K JA 1/16W

R4177

401

105

0504

MT-GLAZE

1K JA 1/16W

R364

401 105

2003

MT-GLAZE

1.8K JA

1/16W

R4178

401

105

2805

MT-GLAZE

2.2K

JA

1/16W

R366

401 105

2003

MT-GLAZE

1.8K JA

1/16W

R4179

401

105

1006

MT-GLAZE

1.2K

JA

1/16W

R368

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R4181

401

105

0405

MT-GLAZE

100

JA

1/16W

R371

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R4182

401

105

3000

MT-GLAZE

220K

JA

1/16W

R3801

401

105

0405

MT-GLAZE

100 JA

1/16W

R4183

401

105

7909

MT-GLAZE

0.000

ZA

1/16W

R3802

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R420

401

105

2003

MT-GLAZE

1.8K

JA

1/16W

R3803

401

105

0603

MT-GLAZE

10K JA

1/16W

R422

401

105

4106

MT-GLAZE

3.3K

JA

1/16W

R3804

401

105

0405

MT-GLAZE

100 JA

1/16W

R423

401

105

3901

MT-GLAZE

33

JA 1/16W

R3806

401

105

0405

MT-GLAZE

100 JA

1/16W

R424

401

105

3901

MT-GLAZE

33

JA 1/16W

R381

401 105

0603

MT-GLAZE

10K JA

1/16W

R426

401

105

3901

MT-GLAZE

33

JA 1/16W

R3821

401

105

0603

MT-GLAZE

10K JA

1/16W

R427

401

105

3901

MT-GLAZE

33

JA 1/16W

R3822

401

105

4205

MT-GLAZE

33K JA

1/16W

R428

401

105

3901

MT-GLAZE

33

JA 1/16W

R3823

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R429

401

105

3901

MT-GLAZE

33

JA 1/16W

R383

401 105

7909

MT-GLAZE

0.000

ZA

1/16W

R431

401

105

3901

MT-GLAZE

33

JA 1/16W

R3831

401

105

0405

MT-GLAZE

100 JA

1/16W

R432

401

105

3901

MT-GLAZE

33

JA 1/16W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-76-

Image 76
Contents PLC-XU46 PLC-XU46 PLC-XU45Contents Safety Instructions Do not Attempt to Servicing Remote Control UnitSpecifications Adjustments after Parts Replacement Optical Adjustments Electrical AdjustmentsCircuit Protections Type T4.0AH 250V Fuse Little Fuse INC. TypePossible causes RecommendationCabinet Top and Control Panel removal Mechanical DisassembliesMain Board removal AV, DVI, Temp Board and Speaker removal Front Panel and R/C Board removalTemp board DVI boardLamp Ballast Unit removal Filter Board removalIsolation sheet Lamp ballast board SW902 Filter boardPower Box Cover and FansFN901, FN906 removal Optical Unit removalPower and P.F. Board removal ⁄0Fan FN905 removal ⁄1Fans FN902, FN903, FN904 removalOptical Parts Disassemblies Integrator Lens-In disassemblyProjection Lens removal Condenser lens disassembly Condenser Lens-Out disassemblyPolarized Glass-In removal Relay Lens-Out disassemblyHolder Polarized Glass-Out/Pre-Polarized Glass removal Optical Unit Top removalLCD Panel Prism Ass’yLocations and Directions Key No. DescriptionLCD Panel/Prism Ass’y removal LCD Panel/Prism Ass’y ReplacementColor Shading Correction How to reset Lamp Replace Counter Lamp ReplacementHow to check Lamp Replace Counter Contrast adjustment Optical AdjustmentsB-CONTRAST Adjustment Condenser Lens adjustment Green b Slot B Moving of slot B Slot D Moving of Slot DCondenser Lens-Out adjustment Cyan a Slot B Moving of slot B Moving of slot DWhite a Slot B a Moving of slot B Relay lens-Out adjustmentSlot D Moving of slot D Electrical Adjustments IC1801 is not defectiveOutput Voltage adjustment For PLC-XU45 Output Voltage adjustment For PLC-XU46Fan Voltage adjustment For PLC-XU45 Fan Voltage adjustment For PLC-XU46X12 Pedestal adjustment C12 NRS adjustmentV12 Signal Center adjustment Black Level adjustmentPC Offset adjustment M12 PC Gain adjustmentAV Gain adjustment Common Center adjustment⁄11 White Balance adjustment ⁄01 Gamma Shift adjustmentAdjustment TB1274 CXA2101TA1318 LP05 TurboGroup 10 Option Fan ControlGroup 500 ADC Group 510 Ntsc GakakuGroup 513 Hdtv 1080i-50 Gakaku Group 514 Hdtv 1035i GakakuGroup 515 Hdtv 720p Gakaku Group 516 Hdtv 575p GakakuTest Points and Locations Main BoardTroubleshooting Abnormality occurs on the power circuitFuse Thermal sw. Interlock sw F601IC801 No picture from Video source No picture from DVI sourceNo picture from both of Video and Computer sources No picture from all of sourcesVideo Signal processing diagrams No audio signals at AV input circuit Incorrect operation of VIDEO/COMPUTER mode switchingNo audio output signal at speaker No power supply at audio circuitControl Port Functions System Control & I/O Port Table IC801Control Port Functions IIC Bus I/O Expander IC2181 Port Functions IIC Bus I/O Expander IC1851 Port FunctionsIIC Bus DA Converter IC1831 Port Functions IIC Bus DA Converter IC1581 Port Functions IIC Bus DA Converter IC2161 Port FunctionsIIC Bus DA Converter IC2571 Port Functions VIDEO-IN WaveformDrive TP52R/TP201R Drive TP52G/TP201G Drive TP52B/TP201G Sync OUT IC4101-29 Sync OUT IC4101-28 Sync in TP205Sync Drive TP62H Sync Drive TP62V DHS Tpdhs DVS Tpdvs Ballast SW TP28LCleaning Cleaning with air sprayIC Block Diagrams BA7078AF Selector, IC6241 CXA2101AQ RGB Matrix, IC4101 IC Block Diagrams L3E07050 Color, Gamma Correction & Timing Controller , IC401 ML60851 USB I/F, IC9801 M62393 D/A, IC2571 TB1274AF Video Decoder, IC1101 TA1318N AFC Detector, IC6171 IC Block Diagrams Page Electrical Parts List Read Description in the parts listOUT of Circuit Board Assemblied Boards ME3-XU4500, PLC-XU45 KEY SW Board610 292 5609 ASSY,PWB,KEY SW MS6A Assemblied Boards MF3-XU4600, PLC-XU46AV Board 610 299 7330 ASSY,PWB,AV MK8ATransistor Integrated CircuitNP-ELECT 610 299 7347 ASSY,PWB,DVI MK8A DVI BoardCoil Power Board 610 301 0939 ASSY,PWB,POWER MK8A610 305 8641 ASSY,PWB,POWER MF3A For ME3-XU4500, PLC-XU45MT-POLYEST 0.047U K MF3-XU4600, PLC-XU46 Transformer610 301 0946 ASSY,PWB,P.F. MK8A Board610 305 8658 ASSY,PWB,P.F. MF3A Line Filter Board Main Board610 301 0953 ASSY,PWB,LINE Filter MK8A 405 014 4608 2SC2412K T146 173 9803 2SC3928A1R 015 8704 IC MM1031XM SN74AHCT1G14DBVR C1539 403 164 0204 403 373 C5217 403 164 0204 Network RB413 645 037 0663 Network 22X4 0.063W R1132 R152 401 8104 R2546 401 105 7909 R336 401 7909 R433 401 105 3901 Fusible 610 304 8932 ASSY,PWB,TEMP ME3A Temp BoardDiode Integrated Circuit Remote Control AccessoriesAC Cord Mechanical Parts List Optical Parts 67 Red Green Blue Polarized glass Optical filterWV52-a Model PLC-XU46 Model PLC-XU45Mechanical Parts List Optical Parts Cabinet Parts ScrewsChassis Parts Page Diagrams & Drawings Schematic Diagrams Printed Wiring Board DrawingsPLC-XU45 PLC-XU46Parts description and reading in schematic diagram Resistor ReadingCircuit Block Diagram 5VS 3VS5VS 5VDVI 5VD 9V MCIAV Sidea DVI Sidea Printed Wiring Board DiagramsDVI Sideb Sidea Main SideaTemp Sidea Main Sideb SidebTemp Sideb IC5211Power Sidea Power Sideb K6SK6R IC671KEY SW Sidea Line Filter SideaKEY SW Sideb K6BA10 Schematic Diagrams PLC-XU45,46 A11 Left Line Filter BaordIC681 FA7701VSchematic Diagrams PLC-XU45,46 A11 Right Ower SupplyIC6171 Schematic Diagrams PLC-XU45,46 A12 LeftAudio Schematic Diagrams PLC-XU45,46 A12 Right TA1318AFSchematic Diagrams PLC-XU45,46 A13 Left DigitalSchematic Diagrams PLC-XU45,46 A13 Right MatriSchematic Diagrams PLC-XU45,46 A14 Left CG1/CG2-SWAD8185ARU AD8183ARUSchematic Diagrams PLC-XU45,46 A14 Right 3VS C201 TE201EIC301 Schematic Diagrams PLC-XU45,46 A15 LeftIC8001 Digital Color Unformity Correction Timing Control Schematic Diagrams PLC-XU45,46 A15 RightIC1341 50-52 Schematic Diagrams PLC-XU45,46 A16 LeftLamp Schematic Diagrams PLC-XU45,46 A16 Right SUBCPU MemorySchematic Diagrams PLC-XU45,46 A17 Left ColorUniformity & Gamma CorrectionLevel Schematic Diagrams PLC-XU45,46 A17 RightShift Schematic Diagrams PLC-XU45,46 A18 Left Schematic Diagrams PLC-XU45,46 A18 Right Pin description of diode, transistor and IC IC IC