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Eiki LC-NB3E service manual Accessories, Temp Board, 610 297 1873 ASSY,PWB,TEMP ME8A 1AA0B10C3710B

Models: LC-NB3E

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MM8-NB3E00

Electrical Parts List

Key No.	Part No.	Description	Key No.	Part No.	Description

D2842	407 187 8209	ZENER DIODE UDZ12B-TE-17	RESISTOR
D2843	407 187 8209	ZENER DIODE UDZ12B-TE-17	R4881	401 105 0306	MT-GLAZE	10 JA 1/16W
D2844	407 187 8209	ZENER DIODE UDZ12B-TE-17	R4882	401 105 0306	MT-GLAZE	10 JA 1/16W
D3111	407 149 0807	DIODE 1SS355-TE-17	R4884	401 105 0603	MT-GLAZE	10K JA 1/16W
D3112	407 149 0807	DIODE 1SS355-TE-17
D3161	407 149 0807	DIODE 1SS355-TE-17
D3171	407 149 0807	DIODE 1SS355-TE-17	ACCESSORIES
D3591	407 149 0807	DIODE 1SS355-TE-17
D3801	407 149 0807	DIODE 1SS355-TE-17		645 054 3111	CABLE,MOUSE PS/2
D3802	407 149 0807	DIODE 1SS355-TE-17		645 054 3128	CABLE,MOUSE PS/2
D3821	407 179 1706	ZENER DIODE UDZ5.1B-TE-17		645 039 7202	CABLE,MOUSE PS/2
D3831	407 149 0807	DIODE 1SS355-TE-17		645 052 0440	ASSY,REMOCON CXLB
D6126	407 149 0807	DIODE 1SS355-TE-17		610 283 4918	RC-BATTERY LID-CXFK
D6127	407 149 0807	DIODE 1SS355-TE-17		610 298 8147	OWNER'S MANUAL-MM8B
D6131	407 149 0807	DIODE 1SS355-TE-17		610 293 1556	CARRY BAG-MS6A
D6132	407 149 0807	DIODE 1SS355-TE-17		645 030 6624	CABLE,INTERFACE VGA
D6146	407 149 0807	DIODE 1SS355-TE-17	! AC CORD	645 054 1162	CORD,POWER-3.0MK
D6151	407 149 0807	DIODE 1SS355-TE-17
D6211	407 149 0807	DIODE 1SS355-TE-17
D6212	407 149 0807	DIODE 1SS355-TE-17
D6213	407 149 0807	DIODE 1SS355-TE-17
D6214	407 149 0807	DIODE 1SS355-TE-17
D6223	407 149 0807	DIODE 1SS355-TE-17
D6224	407 149 0807	DIODE 1SS355-TE-17
D6602	407 149 0807	DIODE 1SS355-TE-17
D6606	407 149 0807	DIODE 1SS355-TE-17
D6611	407 149 0807	DIODE 1SS355-TE-17
D6621	407 149 0807	DIODE 1SS355-TE-17
D6631	407 149 0807	DIODE 1SS355-TE-17
D6641	407 149 0807	DIODE 1SS355-TE-17
D6642	407 149 0807	DIODE 1SS355-TE-17
D6661	407 149 0807	DIODE 1SS355-TE-17
D6662	407 149 0807	DIODE 1SS355-TE-17
D801	407 149 0807	DIODE 1SS355-TE-17
D802	407 149 0807	DIODE 1SS355-TE-17
D8122	407 149 0807	DIODE 1SS355-TE-17
D8126	407 201 2701	DIODE RB051L-40-TE25
D856	407 149 0807	DIODE 1SS355-TE-17
D857	407 149 0807	DIODE 1SS355-TE-17
MISCELLANEOUS
X1101	645 047 1568	OSC,CRYSTAL 16.200MHZ
X1351	645 047 6587	OSC,CRYSTAL 26.000MHZ
X1361	645 047 6846	OSC,CRYSTAL 24.000MHZ
X3821	645 021 1218	OSC,CERAMIC 8.00MHZ
	645 037 5187	OSC,CERAMIC 8.00MHZ
X3841	645 021 1218	OSC,CERAMIC 8.00MHZ
	645 037 5187	OSC,CERAMIC 8.00MHZ
X851	645 030 5436	OSC,CRYSTAL 12.288MHZ
X9811	645 035 8906	OSC,CRYSTAL 48MHZ

TEMP BOARD

610 297 1873 ASSY,PWB,TEMP ME8A 1AA0B10C3710B

INTEGRATED CIRCUIT
IC4881	409 481 8602	IC LM76CHMX-5
CAPACITOR
C4881	403 205 7803	TA-SOLID	2.2U	M	16V
C4882	403 164 0204	CERAMIC	0.1U	Z	25V
C4883	403 157 3809	CERAMIC	120P	J	50V
C4884	403 155 1609	CERAMIC	33P	J	50V

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Eiki LC-NB3E service manual Accessories, Temp Board, 610 297 1873 ASSY,PWB,TEMP ME8A 1AA0B10C3710B

Contents

Model No. LC-NB3E Chassis No. MM8-NB3E00Contents Safety Instructions Safety PrecautionsSpecifications Adjustments after Parts Replacement Optical Adjustments Electrical AdjustmentsCircuit Protections FuseRecommendation 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 Power and P.F. Board removal 2Optical Unit 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 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 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 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 No Power TroubleshootingAbnormality 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 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 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 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