Eiki LC-NB3E service manual C2103

Page 67

MM8-NB3E00

Electrical Parts List

Key No.

Part No.

Description

 

 

Key No.

Part No.

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C2103

403 304 1801

ELECT

100U

M

6.3V

 

403 335 0309

ELECT

10U

M

16V

 

403 373 7704

ELECT

100U

M

6.3V

C3103

403 164 0204

CERAMIC

0.1U

Z

25V

C2104

403 164 0204

CERAMIC

0.1U

Z

25V

C3104

403 162 4709

ELECT

10U

M

16V

C2105

403 304 1801

ELECT

100U

M

6.3V

 

403 335 0309

ELECT

10U

M

16V

 

403 373 7704

ELECT

100U

M

6.3V

C311

403 164 0204

CERAMIC

0.1U

Z

25V

C2106

403 164 0204

CERAMIC

0.1U

Z

25V

C3112

403 163 9802

CERAMIC

0.047U

Z

25V

C211

403 215 2102

CERAMIC

8200P

K

50V

C3113

403 163 9802

CERAMIC

0.047U

Z

25V

C2111

403 175 4802

NP-ELECT

10U

M

10V

C312

403 164 0204

CERAMIC

0.1U

Z

25V

C2112

403 164 0204

CERAMIC

0.1U

Z

25V

C3122

403 157 1904

CERAMIC

10P

D

50V

C2113

403 164 0204

CERAMIC

0.1U

Z

25V

C3126

403 304 1801

ELECT

100U

M

6.3V

C2117

403 164 0204

CERAMIC

0.1U

Z

25V

 

403 373 7704

ELECT

100U

M

6.3V

C2118

403 164 0204

CERAMIC

0.1U

Z

25V

C3127

403 164 0204

CERAMIC

0.1U

Z

25V

C2119

403 164 0204

CERAMIC

0.1U

Z

25V

C313

403 164 0204

CERAMIC

0.1U

Z

25V

C212

403 205 2808

CERAMIC

0.047U

K

25V

C3132

403 157 1904

CERAMIC

10P

D

50V

C2121

403 164 0204

CERAMIC

0.1U

Z

25V

C314

403 164 0204

CERAMIC

0.1U

Z

25V

C2124

403 149 9208

CERAMIC

0.01U

Z

50V

C3142

403 157 1904

CERAMIC

10P

D

50V

C2126

403 149 9208

CERAMIC

0.01U

Z

50V

C316

403 164 0204

CERAMIC

0.1U

Z

25V

C2127

403 215 2904

CERAMIC

0.022U

K

25V

C3161

403 164 0204

CERAMIC

0.1U

Z

25V

C213

403 338 0108

CERAMIC

0.039U

K

25V

C317

403 164 0204

CERAMIC

0.1U

Z

25V

C2161

403 304 2105

ELECT

47U

M

6.3V

C318

403 164 0204

CERAMIC

0.1U

Z

25V

C2162

403 164 0204

CERAMIC

0.1U

Z

25V

C319

403 164 0204

CERAMIC

0.1U

Z

25V

C2163

403 304 2105

ELECT

47U

M

6.3V

C321

403 164 0204

CERAMIC

0.1U

Z

25V

C2164

403 164 0204

CERAMIC

0.1U

Z

25V

C322

403 164 0204

CERAMIC

0.1U

Z

25V

C221

403 298 9609

CERAMIC

0.1U

K

16V

C323

403 164 0204

CERAMIC

0.1U

Z

25V

 

403 325 3303

CERAMIC

0.1U

K

16V

C324

403 164 0204

CERAMIC

0.1U

Z

25V

C2501

403 164 0204

CERAMIC

0.1U

Z

25V

C3532

403 164 0204

CERAMIC

0.1U

Z

25V

C2502

403 164 0204

CERAMIC

0.1U

Z

25V

C3533

403 229 3508

ELECT

100U

M

16V

C2503

403 164 0204

CERAMIC

0.1U

Z

25V

 

403 335 0408

ELECT

100U

M

16V

C2506

403 164 0204

CERAMIC

0.1U

Z

25V

C3534

403 164 0204

CERAMIC

0.1U

Z

25V

C2507

403 304 3508

ELECT

10U

M

25V

C3536

403 164 0204

CERAMIC

0.1U

Z

25V

C2508

403 164 0204

CERAMIC

0.1U

Z

25V

C3538

403 164 0204

CERAMIC

0.1U

Z

25V

C251

403 164 0204

CERAMIC

0.1U

Z

25V

C3539

403 164 0204

CERAMIC

0.1U

Z

25V

C2511

403 164 0204

CERAMIC

0.1U

Z

25V

C3551

403 229 3508

ELECT

100U

M

16V

C2512

403 164 0204

CERAMIC

0.1U

Z

25V

 

403 335 0408

ELECT

100U

M

16V

C2513

403 164 0204

CERAMIC

0.1U

Z

25V

C3552

403 164 0204

CERAMIC

0.1U

Z

25V

C2516

403 164 0204

CERAMIC

0.1U

Z

25V

C3553

403 157 3601

CERAMIC

100P

J

50V

C2517

403 304 3508

ELECT

10U

M

25V

C3562

403 164 0204

CERAMIC

0.1U

Z

25V

C2518

403 164 0204

CERAMIC

0.1U

Z

25V

C3563

403 229 3508

ELECT

100U

M

16V

C2521

403 164 0204

CERAMIC

0.1U

Z

25V

 

403 335 0408

ELECT

100U

M

16V

C2522

403 164 0204

CERAMIC

0.1U

Z

25V

C3564

403 164 0204

CERAMIC

0.1U

Z

25V

C2523

403 164 0204

CERAMIC

0.1U

Z

25V

C3566

403 164 0204

CERAMIC

0.1U

Z

25V

C2526

403 164 0204

CERAMIC

0.1U

Z

25V

C3568

403 164 0204

CERAMIC

0.1U

Z

25V

C2527

403 304 3508

ELECT

10U

M

25V

C3569

403 164 0204

CERAMIC

0.1U

Z

25V

C2528

403 164 0204

CERAMIC

0.1U

Z

25V

C3581

403 229 3508

ELECT

100U

M

16V

C2571

403 164 0204

CERAMIC

0.1U

Z

25V

 

403 335 0408

ELECT

100U

M

16V

C2572

403 304 2105

ELECT

47U

M

6.3V

C3582

403 164 0204

CERAMIC

0.1U

Z

25V

C2573

403 164 0204

CERAMIC

0.1U

Z

25V

C3583

403 157 3601

CERAMIC

100P

J

50V

C2591

403 229 3508

ELECT

100U

M

16V

C3584

403 149 9208

CERAMIC

0.01U

Z

50V

 

403 335 0408

ELECT

100U

M

16V

C3592

403 162 4709

ELECT

10U

M

16V

C2807

403 157 2901

CERAMIC

47P

J

50V

 

403 335 0309

ELECT

10U

M

16V

C2821

403 164 0204

CERAMIC

0.1U

Z

25V

C3801

403 164 0204

CERAMIC

0.1U

Z

25V

C2822

403 164 0204

CERAMIC

0.1U

Z

25V

C3802

403 162 6208

ELECT

1U

M

50V

C2823

403 164 0204

CERAMIC

0.1U

Z

25V

C3803

403 162 6208

ELECT

1U

M

50V

C2882

403 164 0204

CERAMIC

0.1U

Z

25V

C3804

403 162 6208

ELECT

1U

M

50V

C301

403 322 7809

ELECT

220U

M

6.3V

C3806

403 162 6208

ELECT

1U

M

50V

 

403 349 4706

ELECT

220U

M

6.3V

C3821

403 164 0204

CERAMIC

0.1U

Z

25V

C302

403 164 0204

CERAMIC

0.1U

Z

25V

C3831

403 164 0204

CERAMIC

0.1U

Z

25V

C303

403 322 7809

ELECT

220U

M

6.3V

C3841

403 162 6208

ELECT

1U

M

50V

 

403 349 4706

ELECT

220U

M

6.3V

C3842

403 164 0204

CERAMIC

0.1U

Z

25V

C304

403 164 0204

CERAMIC

0.1U

Z

25V

C3843

403 164 0204

CERAMIC

0.1U

Z

25V

C306

403 164 0204

CERAMIC

0.1U

Z

25V

C3844

403 304 2105

ELECT

47U

M

6.3V

C307

403 164 0204

CERAMIC

0.1U

Z

25V

C401

403 322 7809

ELECT

220U

M

6.3V

C308

403 164 0204

CERAMIC

0.1U

Z

25V

 

403 349 4706

ELECT

220U

M

6.3V

C309

403 164 0204

CERAMIC

0.1U

Z

25V

C402

403 164 0204

CERAMIC

0.1U

Z

25V

C3101

403 162 4709

ELECT

10U

M

16V

C403

403 322 7809

ELECT

220U

M

6.3V

 

403 335 0309

ELECT

10U

M

16V

 

403 349 4706

ELECT

220U

M

6.3V

C3102

403 162 4709

ELECT

10U

M

16V

C404

403 164 0204

CERAMIC

0.1U

Z

25V

 

 

 

 

 

 

 

 

 

 

 

 

-67-

Page 66 Page 68
Image 67
Page 66 Page 68
Contents Chassis No. MM8-NB3E00 Model No. LC-NB3EContents Safety Precautions Safety InstructionsSpecifications Optical Adjustments Electrical Adjustments Adjustments after Parts ReplacementFuse Circuit ProtectionsRecommendation Cabinet Top and Control Panel removal Mechanical DisassembliesMain Board removal Front Panel and R/C Board removal AV, AV Sub Board and Speaker removalAV board AV Sub board Filter Board removal Lamp Ballast Unit removalFilter board 1Optical Unit removal Power Box Cover and FansFN901, FN906 removalAB B 2Optical Unit removal Power and P.F. Board removalFan FN905 removal Interlock Switch leverOff from the Cabinet Bottom Fan duct top FN904 FN903 FN902 Optical Parts Disassemblies Integrator Lens-In disassemblyProjection Lens removal Condenser Lens-Out disassembly Condenser lens disassemblyPolarized Glass-In removal Relay Lens-Out disassemblyOptical Unit Top removal Polarized Glass-Out removalKey No. Description Locations and DirectionsLCD Panel/Prism Ass’y removal LCD Panel/Prism Ass’y ReplacementImportant Notice on LCD Panel/Prism Assy Replacement Mounting ProcedureOrder Replacement Lamp Lamp ReplacementHow to reset Lamp Replace Counter How to check Lamp Replace CounterSlot B Optical AdjustmentsContrast adjustment Before AdjustmentGreen 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 adjustmentWhite a Slot B a Moving of slot B Relay lens-Out adjustmentSlot D Moving of slot D IC1801 is not defective Electrical AdjustmentsAdjustment Condition Output Voltage adjustmentFan Voltage adjustment Pedestal adjustmentSignal Center Adjustment NRS adjustmentSignal Center adjustment Black Level adjustmentGain Adjustment PC Offset adjustmentPC Gain adjustment Offset AdjustmentCommon Center adjustment AV Gain adjustmentGamma Shift adjustment White Balance adjustmentService Adjustment Data Table Adjustment Item Initial Value Range Description Initial Value Range Description Group 500 ADC IC301 No Power TroubleshootingAbnormality occurs on the power circuit Power Board Main Board No picture from all of sources No PictureNo picture from Video source No picture from both of Video and Computer sourcesAV/PC-RGB-SW Video Signal processing diagramsNo Sound Lens Motor ProblemsSystem Control & I/O Port Table IC801 Control Port FunctionsMD2 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 WaveformsDrive TP52R/TP201R Drive TP52G/TP201G Drive TP52B/TP201G Ballast SW TP28L Sync OUT IC4101-29 Sync OUT IC4101-28Sync in TP205 Sync Drive TP62H Sync Drive TP62V DHS Tpdhs DVS TpdvsCleaning with air spray Disassembly Cleaning CleaningIC Block Diagrams BA7078AF Selector, IC6241 CXA2101AQ RGB Matrix, IC4101 IC Block Diagrams IC Block Diagrams 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 Board Assemblied BoardsKEY SW Board 610 299 7293 ASSY,PWB,POWER MM8B Power Board1AA0B10C352DA Fusible RES 22 JH 610 294 1708 ASSY,PWB,LINE Filter MS6A Line Filter BoardAV Board IC LT1399CS FILTER,EMI 100MHZ 610 297 1804 ASSY,PWB,AV SUB MD8A AV SUB Board1AA0B10C3700B 610 297 1828 ASSY,PWB,MAIN ME8B Main Board1AA0B10C371AA IC TB1274AF IC AD8183ARU C2103 C406 C568 Network 0X4 1/16W R152 R2549 R3544 R457 FILTER,LP 7MHZ Temp Board Accessories610 297 1873 ASSY,PWB,TEMP ME8A 1AA0B10C3710B Key No. Part No Description Mechanical Parts List Cabinet Parts Optical Parts Optical Parts List 67 Red Green Blue Red 52-a Optical Parts List MM8-NB3E00 MM8-NB3E00 MM8-NB3E00 Key to better communications Canada
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