Eiki LC-NB3E service manual Line Filter Board, 610 294 1708 ASSY,PWB,LINE Filter MS6A, AV Board

Page 60

MM8-NB3E00

Electrical Parts List

 

 

Key No.

Part No.

Description

 

 

 

Key No.

Part No.

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

D69B

407 004 0706

DIODE DCB015-TB

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

 

 

D69C

407 004 0706

DIODE DCB015-TB

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

MISCELLANEOUS

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

!

PC641

408 039 3502

PC TLP721F(D4-GB)

 

 

 

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

!

PC642

408 039 3502

PC TLP721F(D4-GB)

 

 

 

 

 

 

 

Q5032

405 014 4509

TR 2SC2412K T146 R

!

PC643

408 039 3502

PC TLP721F(D4-GB)

 

 

 

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

 

 

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

LINE FILTER BOARD

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

 

 

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

 

 

 

 

 

 

 

 

 

 

610 294 1708 ASSY,PWB,LINE FILTER MS6A

 

 

Q5041

405 014 4509

TR 2SC2412K T146 R

 

 

 

405 014 4608

TR 2SC2412K T146 S

1AA0B10C3520C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

CAPACITOR

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

 

 

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

!

C601

404 081 4702

MT-POLYEST

0.22U M

275V

 

 

 

Q5042

405 014 4509

TR 2SC2412K T146 R

!

C602

404 081 4702

MT-POLYEST

0.22U M

275V

 

 

 

405 014 4608

TR 2SC2412K T146 S

!

C603

404 081 4702

MT-POLYEST

0.22U M

275V

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

!

C604

404 081 4702

MT-POLYEST

0.22U M

275V

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

 

 

 

 

 

 

 

 

RESISTOR

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

!

R601

401 008 8607

CARBON

 

220K JA

1/2W

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

VARIABLE RESISTOR

 

 

 

 

 

 

Q5071

405 014 4509

TR 2SC2412K T146 R

 

 

 

 

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

!

VA601

408 018 9808

VARISTOR ENC471D-14AS

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

 

 

 

 

 

 

 

 

 

 

COIL

 

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

!

L601

645 025 7810

LINE FILTER

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

!

L602

645 025 7810

LINE FILTER

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

MISCELLANEOUS

 

 

 

 

 

 

Q5072

405 014 4509

TR 2SC2412K T146 R

 

 

 

 

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

!

F601

423 022 2102

FUSE

250V

4A

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

 

 

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

 

 

 

 

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

 

R/C BOARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q5111

405 014 4509

TR 2SC2412K T146 R

 

 

 

 

 

 

 

 

 

 

610 294 1715 ASSY,PWB,R/C MS6A

 

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

 

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

1AA0B10C3520D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

CAPACITOR

 

 

 

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

 

 

 

 

 

 

 

Q5121

405 014 4509

TR 2SC2412K T146 R

 

 

C2801

403 304 2402

ELECT

 

100U M

10V

 

 

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

 

 

C2802

403 283 6309

CERAMIC

 

1U Z

10V

 

 

 

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

C2803

403 157 6602

CERAMIC

 

470P K

50V

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

 

 

 

 

 

 

 

 

RESISTOR

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

RC2801

645 034 5029

UNIT,REMOCON RECEIVER

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

 

 

 

Q5131

405 014 4509

TR 2SC2412K T146 R

 

 

R2801

401 105 2706

MT-GLAZE

 

220 JA 1/16W

 

 

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

 

 

R2802

401 105 2706

MT-GLAZE

 

220 JA 1/16W

 

 

 

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

R2803

401 105 0405

MT-GLAZE

 

100 JA 1/16W

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

 

 

 

 

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

 

AV BOARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q5141

405 014 4509

TR 2SC2412K T146 R

 

 

 

 

 

 

 

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

610 297 1798 ASSY,PWB,AV MD8A

 

 

 

 

 

 

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

1AA0B10C3700A

 

 

 

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

 

 

 

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

 

 

 

 

 

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

TRANSISTOR

 

 

 

 

 

 

Q5151

405 014 4509

TR 2SC2412K T146 R

 

 

Q2051

405 014 4509

TR 2SC2412K T146 R

 

 

 

 

405 014 4608

TR 2SC2412K T146 S

 

 

 

405 014 4608

TR 2SC2412K T146 S

 

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

 

405 015 8704

TR 2SC2812-L6-TB

 

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

405 015 8902

TR 2SC2812-L7-TB

 

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

 

405 163 1602

TR 2SC2812N-L6-TB0

 

 

 

 

405 163 1701

TR 2SC2812N-L7-TB0

 

 

 

405 163 1701 TR 2SC2812N-L7-TB0

 

 

 

INTEGRATED CIRCUIT

 

 

 

Q5031

405 014 4509

TR 2SC2412K T146 R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-60-

Page 59 Page 61
Image 60
Page 59 Page 61
Contents Model No. LC-NB3E Chassis No. MM8-NB3E00Contents Safety Instructions Safety PrecautionsSpecifications Adjustments after Parts Replacement Optical Adjustments Electrical AdjustmentsCircuit Protections FuseRecommendation Mechanical Disassemblies Cabinet Top and Control Panel removalMain Board removal AV, AV Sub Board and Speaker removal Front Panel and R/C Board removalAV board AV Sub board Lamp Ballast Unit removal Filter Board removalFilter board Power Box Cover and FansFN901, FN906 removal 1Optical Unit removalAB B Power and P.F. Board removal 2Optical Unit removalInterlock Switch lever Fan FN905 removalOff from the Cabinet Bottom Fan duct top FN904 FN903 FN902 Integrator Lens-In disassembly Optical Parts DisassembliesProjection Lens removal Condenser lens disassembly Condenser Lens-Out disassemblyRelay Lens-Out disassembly Polarized Glass-In removalPolarized Glass-Out removal Optical Unit Top removalLocations and Directions Key No. DescriptionLCD Panel/Prism Ass’y Replacement Important Notice on LCD Panel/Prism Assy ReplacementMounting Procedure LCD Panel/Prism Ass’y removalLamp Replacement How to reset Lamp Replace CounterHow to check Lamp Replace Counter Order Replacement LampOptical Adjustments Contrast adjustmentBefore Adjustment Slot BCondenser 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 DRelay lens-Out adjustment White a Slot B a Moving of slot BSlot D Moving of slot D Electrical Adjustments IC1801 is not defectiveOutput Voltage adjustment Fan Voltage adjustmentPedestal adjustment Adjustment ConditionNRS adjustment Signal Center adjustmentBlack Level adjustment Signal Center AdjustmentPC Offset adjustment PC Gain adjustmentOffset Adjustment Gain AdjustmentAV Gain adjustment Gamma Shift adjustmentWhite Balance adjustment Common Center adjustmentService Adjustment Data Table Adjustment Item Initial Value Range Description Initial Value Range Description Group 500 ADC IC301 Troubleshooting No PowerAbnormality occurs on the power circuit Power Board Main Board No Picture No picture from Video sourceNo picture from both of Video and Computer sources No picture from all of sourcesVideo Signal processing diagrams AV/PC-RGB-SWLens Motor Problems No SoundControl Port Functions System Control & I/O Port Table IC801MD2 IIC Bus I/O Expander IC1851 Port Functions IIC Bus I/O Expander IC2181 Port FunctionsIIC Bus DA Converter IC1831 Port Functions IIC Bus DA Converter IC2161 Port Functions IIC Bus DA Converter IC1581 Port FunctionsIIC Bus DA Converter IC2571 Port Functions Waveforms VIDEO-INDrive 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 spray Disassembly 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 Electrical Parts List Read Description in the parts listOUT of Circuit Board Assemblied Boards BoardKEY SW Board Power Board 610 299 7293 ASSY,PWB,POWER MM8B1AA0B10C352DA Fusible RES 22 JH Line Filter Board 610 294 1708 ASSY,PWB,LINE Filter MS6AAV Board IC LT1399CS FILTER,EMI 100MHZ AV SUB Board 610 297 1804 ASSY,PWB,AV SUB MD8A1AA0B10C3700B Main Board 610 297 1828 ASSY,PWB,MAIN ME8B1AA0B10C371AA IC TB1274AF IC AD8183ARU C2103 C406 C568 Network 0X4 1/16W R152 R2549 R3544 R457 FILTER,LP 7MHZ Accessories Temp Board610 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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