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LCD TELEVISION
Customer#: NS-LCD37 Factory#:LC-37HA37
CONTENTS Safety precautions………………………………………………………………………..… 1 Alignment instructions …………………………….…….………………………………… 3 Method of software upgrading……………….…….……………………………………….……. 8 Working principle analysis of the unit……………………………….………….………….10 Block diagram…………………………………..………………………………….…………11 IC block diagram………………………………………………………………………..……12 Wiring diagram ……………………………………………………………………………. 19 Identification criteria for the bright spot and dark spot of the LCD screen………….. 20 Troubleshooting guide ………………………………………………………………..…… 21 Schematic diagram………………………………………………………………………… 26 APPENDIX-A: Assembly list APPENDIX-B: Exploded View
Attention: This service manual is only for service personnel to take reference with.