Sanyo PLC-XU45 service manual R433 401 105 3901

Page 77

ME3-XU4500, MF3-XU4600

Electrical Parts List

Key No.

Part No.

 

Description

 

 

 

Key No.

Part No.

 

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R433

401

105

3901

MT-GLAZE

33

JA

1/16W

R5256

401

105

0405

MT-GLAZE

100

JA 1/16W

R434

401

105

3901

MT-GLAZE

33

JA

1/16W

R5261

401

105

0504

MT-GLAZE

1K

JA

1/16W

R436

401

105

3901

MT-GLAZE

33

JA

1/16W

R5262

401

105

0504

MT-GLAZE

1K

JA

1/16W

R437

401

105

3901

MT-GLAZE

33

JA

1/16W

R5263

401

105

0504

MT-GLAZE

1K

JA

1/16W

R438

401

105

3901

MT-GLAZE

33

JA

1/16W

R5264

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R439

401

105

3901

MT-GLAZE

33

JA

1/16W

R5265

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R441

401

105

3901

MT-GLAZE

33

JA

1/16W

R5266

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R442

401

105

3901

MT-GLAZE

33

JA

1/16W

R5268

401

105

0405

MT-GLAZE

100

JA 1/16W

R443

401

105

3901

MT-GLAZE

33

JA

1/16W

R5269

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R444

401

105

3901

MT-GLAZE

33

JA

1/16W

R5270

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R446

401

105

3901

MT-GLAZE

33

JA

1/16W

R5271

401

105

1402

MT-GLAZE

150

JA 1/16W

R447

401

105

3901

MT-GLAZE

33

JA

1/16W

R5274

401

105

3901

MT-GLAZE

33

JA

1/16W

R448

401

105

3901

MT-GLAZE

33

JA

1/16W

R5276

401

105

0504

MT-GLAZE

1K

JA

1/16W

R449

401

105

3901

MT-GLAZE

33

JA

1/16W

R5277

401

105

7404

MT-GLAZE

8.2K

JA 1/16W

R451

401

105

3901

MT-GLAZE

33

JA

1/16W

R5278

401

105

5103

MT-GLAZE

47

JA

1/16W

R457

401

105

3901

MT-GLAZE

33

JA

1/16W

R5280

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R458

401

105

3901

MT-GLAZE

33

JA

1/16W

R5281

401

105

1402

MT-GLAZE

150

JA 1/16W

R459

401

105

3901

MT-GLAZE

33

JA

1/16W

R5284

401

105

3901

MT-GLAZE

33

JA

1/16W

R461

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5286

401

105

0504

MT-GLAZE

1K

JA

1/16W

R462

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5287

401

105

7404

MT-GLAZE

8.2K

JA 1/16W

R463

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5288

401

105

5103

MT-GLAZE

47

JA

1/16W

R464

401

105

0603

MT-GLAZE

10K

JA

1/16W

R5290

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R466

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5291

401

105

1402

MT-GLAZE

150

JA 1/16W

R467

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5294

401

105

3901

MT-GLAZE

33

JA

1/16W

R468

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5296

401

105

0504

MT-GLAZE

1K

JA

1/16W

R469

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5297

401

105

7404

MT-GLAZE

8.2K

JA 1/16W

R471

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R5298

401

105

5103

MT-GLAZE

47

JA

1/16W

R472

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R531

401 105

7909

MT-GLAZE

0.000

ZA 1/16W

R473

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R534

401 105

7909

MT-GLAZE

0.000

ZA 1/16W

R501

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R551

401 105

6001

MT-GLAZE

5.6K

JA 1/16W

R504

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R553

401 113

6406

MT-GLAZE

5.1K

JA 1/16W

R5201

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R554

401 105

7404

MT-GLAZE

8.2K

JA 1/16W

R5202

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R561

401 105

7909

MT-GLAZE

0.000

ZA 1/16W

R5203

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R564

401 105

7909

MT-GLAZE

0.000

ZA 1/16W

R5204

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R581

401 105

6001

MT-GLAZE

5.6K

JA 1/16W

R5205

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R583

401 113

6406

MT-GLAZE

5.1K

JA 1/16W

R5208

401

105

0405

MT-GLAZE

100

JA

1/16W

R584

401 105

7404

MT-GLAZE

8.2K

JA 1/16W

R521

401

105

6001

MT-GLAZE

5.6K

JA

1/16W

R6102

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R5210

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R6104

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R5211

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R6106

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R5212

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R6122

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R5216

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R6123

401

105

0405

MT-GLAZE

100

JA 1/16W

R5217

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R6126

401

105

0702

MT-GLAZE

100K

JA 1/16W

R5218

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R6127

401

105

0702

MT-GLAZE

100K

JA 1/16W

R5221

401

113

4402

MT-GLAZE

75

JA

1/16W

R6128

401

105

0702

MT-GLAZE

100K

JA 1/16W

R5222

401

105

0900

MT-GLAZE

120

JA

1/16W

R6129

401

105

2102

MT-GLAZE

18K

JA 1/16W

R5223

401

113

4402

MT-GLAZE

75

JA

1/16W

R6130

401

105

1600

MT-GLAZE

15K

JA 1/16W

R5224

401

105

0900

MT-GLAZE

120

JA

1/16W

R6131

401

105

1105

MT-GLAZE

12K

JA 1/16W

R5225

401

113

4402

MT-GLAZE

75

JA

1/16W

R6133

401

105

0405

MT-GLAZE

100

JA 1/16W

R5226

401

105

0900

MT-GLAZE

120

JA

1/16W

R6136

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R523

401

113

6406

MT-GLAZE

5.1K

JA

1/16W

R6137

401

105

0603

MT-GLAZE

10K

JA 1/16W

R5231

401

105

0405

MT-GLAZE

100

JA

1/16W

R6138

401

105

0504

MT-GLAZE

1K

JA

1/16W

R5232

401

105

0603

MT-GLAZE

10K

JA

1/16W

R6142

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R5233

401

105

0405

MT-GLAZE

100

JA

1/16W

R6143

401

105

0405

MT-GLAZE

100

JA 1/16W

R5234

401

105

0603

MT-GLAZE

10K

JA

1/16W

R6148

401

105

0405

MT-GLAZE

100

JA 1/16W

R5235

401

105

0405

MT-GLAZE

100

JA

1/16W

R6149

401

105

1105

MT-GLAZE

12K

JA 1/16W

R5236

401

105

0603

MT-GLAZE

10K

JA

1/16W

R6151

401

105

1105

MT-GLAZE

12K

JA 1/16W

R524

401

105

7404

MT-GLAZE

8.2K

JA

1/16W

R6153

401

105

0405

MT-GLAZE

100

JA 1/16W

R5241

401

105

0306

MT-GLAZE

10

JA

1/16W

R6156

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R5243

401

105

0306

MT-GLAZE

10

JA

1/16W

R6157

401

105

7909

MT-GLAZE

0.000

ZA 1/16W

R5245

401

105

0306

MT-GLAZE

10

JA

1/16W

R6171

401

105

6001

MT-GLAZE

5.6K

JA 1/16W

R5248

401

105

7909

MT-GLAZE

0.000 ZA

1/16W

R6172

401

113

5201

MT-GLAZE

360

JA 1/16W

R5251

401

105

0504

MT-GLAZE

1K

JA

1/16W

R6173

401

105

0405

MT-GLAZE

100

JA 1/16W

R5252

401

105

0504

MT-GLAZE

1K

JA

1/16W

R6174

401

105

0405

MT-GLAZE

100

JA 1/16W

R5253

401

105

0504

MT-GLAZE

1K

JA

1/16W

R6176

401

105

4106

MT-GLAZE

3.3K

JA 1/16W

R5254

401

105

0405

MT-GLAZE

100

JA

1/16W

R6177

401

105

0405

MT-GLAZE

100

JA 1/16W

R5255

401

105

0405

MT-GLAZE

100

JA

1/16W

R6178

401

105

0405

MT-GLAZE

100

JA 1/16W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-77-

Image 77
Contents PLC-XU46 PLC-XU45 PLC-XU46Contents Do not Attempt to Servicing Remote Control Unit Safety InstructionsSpecifications Optical Adjustments Electrical Adjustments Adjustments after Parts ReplacementType T4.0AH 250V Fuse Little Fuse INC. Type Circuit ProtectionsRecommendation Possible causesMain Board removal Mechanical DisassembliesCabinet Top and Control Panel removal Front Panel and R/C Board removal AV, DVI, Temp Board and Speaker removalTemp board DVI boardFilter Board removal Lamp Ballast Unit removalIsolation sheet Lamp ballast board SW902 Filter boardOptical Unit removal Power Box Cover and FansFN901, FN906 removalPower and P.F. Board removal ⁄1Fans FN902, FN903, FN904 removal ⁄0Fan FN905 removalProjection Lens removal Integrator Lens-In disassemblyOptical Parts Disassemblies Condenser Lens-Out disassembly Condenser lens disassemblyHolder Relay Lens-Out disassemblyPolarized Glass-In removal Optical Unit Top removal Polarized Glass-Out/Pre-Polarized Glass removalLCD Panel Prism Ass’yKey No. Description Locations and DirectionsColor Shading Correction LCD Panel/Prism Ass’y ReplacementLCD Panel/Prism Ass’y removal How to check Lamp Replace Counter Lamp ReplacementHow to reset Lamp Replace Counter B-CONTRAST Adjustment Optical AdjustmentsContrast adjustment Green b Slot B Moving of slot B Slot D Moving of Slot D Condenser Lens adjustmentCyan a Slot B Moving of slot B Moving of slot D Condenser Lens-Out adjustmentSlot D Moving of slot D Relay lens-Out adjustmentWhite a Slot B a Moving of slot B IC1801 is not defective Electrical AdjustmentsOutput Voltage adjustment For PLC-XU46 Output Voltage adjustment For PLC-XU45Fan Voltage adjustment For PLC-XU45 Fan Voltage adjustment For PLC-XU46C12 NRS adjustment X12 Pedestal adjustmentV12 Signal Center adjustment Black Level adjustmentM12 PC Gain adjustment PC Offset adjustmentAV Gain adjustment Common Center adjustmentAdjustment ⁄01 Gamma Shift adjustment⁄11 White Balance adjustment CXA2101 TB1274LP05 Turbo TA1318Fan Control Group 10 OptionGroup 500 ADC Group 510 Ntsc GakakuGroup 514 Hdtv 1035i Gakaku Group 513 Hdtv 1080i-50 GakakuGroup 515 Hdtv 720p Gakaku Group 516 Hdtv 575p GakakuMain Board Test Points and LocationsAbnormality occurs on the power circuit TroubleshootingIC801 F601Fuse Thermal sw. Interlock sw No picture from DVI source No picture from Video sourceNo picture from both of Video and Computer sources No picture from all of sourcesVideo Signal processing diagrams Incorrect operation of VIDEO/COMPUTER mode switching No audio signals at AV input circuitNo audio output signal at speaker No power supply at audio circuitSystem Control & I/O Port Table IC801 Control Port FunctionsControl Port Functions IIC Bus DA Converter IC1831 Port Functions IIC Bus I/O Expander IC1851 Port FunctionsIIC Bus I/O Expander IC2181 Port Functions IIC Bus DA Converter IC2571 Port Functions IIC Bus DA Converter IC2161 Port FunctionsIIC Bus DA Converter IC1581 Port Functions Drive TP52R/TP201R Drive TP52G/TP201G Drive TP52B/TP201G WaveformVIDEO-IN Sync in TP205 Sync OUT IC4101-29 Sync OUT IC4101-28Sync Drive TP62H Sync Drive TP62V DHS Tpdhs DVS Tpdvs Ballast SW TP28LCleaning with air spray CleaningIC 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 Read Description in the parts list Electrical Parts ListOUT of Circuit Board KEY SW Board Assemblied Boards ME3-XU4500, PLC-XU45610 292 5609 ASSY,PWB,KEY SW MS6A Assemblied Boards MF3-XU4600, PLC-XU46610 299 7330 ASSY,PWB,AV MK8A AV BoardTransistor Integrated CircuitNP-ELECT Coil DVI Board610 299 7347 ASSY,PWB,DVI MK8A 610 301 0939 ASSY,PWB,POWER MK8A Power Board610 305 8641 ASSY,PWB,POWER MF3A For ME3-XU4500, PLC-XU45MT-POLYEST 0.047U K Transformer MF3-XU4600, PLC-XU46610 305 8658 ASSY,PWB,P.F. MF3A Board610 301 0946 ASSY,PWB,P.F. MK8A 610 301 0953 ASSY,PWB,LINE Filter MK8A Main BoardLine Filter Board 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 Diode Integrated Circuit Temp Board610 304 8932 ASSY,PWB,TEMP ME3A AC Cord AccessoriesRemote Control Mechanical Parts List Optical Parts 67 Red Green Blue Optical filterWV Polarized glassModel PLC-XU46 Model PLC-XU45 52-aMechanical Parts List Chassis Parts Cabinet Parts ScrewsOptical Parts Page Printed Wiring Board Drawings Diagrams & Drawings Schematic DiagramsPLC-XU45 PLC-XU46Resistor Reading Parts description and reading in schematic diagramCircuit Block Diagram 3VS 5VS5VS 5VDVI 5VD 9V MCIDVI Sideb Printed Wiring Board DiagramsAV Sidea DVI Sidea Temp Sidea Main SideaSidea Sideb Main SidebTemp Sideb IC5211K6S Power Sidea Power SidebK6R IC671Line Filter Sidea KEY SW SideaKEY SW Sideb K6BA10 Line Filter Baord Schematic Diagrams PLC-XU45,46 A11 LeftIC681 FA7701VOwer Supply Schematic Diagrams PLC-XU45,46 A11 RightAudio Schematic Diagrams PLC-XU45,46 A12 LeftIC6171 TA1318AF Schematic Diagrams PLC-XU45,46 A12 RightDigital Schematic Diagrams PLC-XU45,46 A13 LeftMatri Schematic Diagrams PLC-XU45,46 A13 RightCG1/CG2-SW Schematic Diagrams PLC-XU45,46 A14 LeftAD8185ARU AD8183ARU3VS C201 TE201E Schematic Diagrams PLC-XU45,46 A14 RightIC8001 Schematic Diagrams PLC-XU45,46 A15 LeftIC301 IC1341 Schematic Diagrams PLC-XU45,46 A15 RightDigital Color Unformity Correction Timing Control Lamp Schematic Diagrams PLC-XU45,46 A16 Left50-52 SUB Schematic Diagrams PLC-XU45,46 A16 RightCPU MemoryColor Schematic Diagrams PLC-XU45,46 A17 LeftUniformity & Gamma CorrectionShift Schematic Diagrams PLC-XU45,46 A17 RightLevel Schematic Diagrams PLC-XU45,46 A18 Left Schematic Diagrams PLC-XU45,46 A18 Right IC IC Pin description of diode, transistor and IC