Memo | LG Electronics LD84A instruction

MEMO

Copyright © 2008 LG Electronics. Inc. All right reserved.	- 21 -	LGE Internal Use Only
Only for training and service purposes

Image 21

LG Electronics LD84A service manual Memo

Contents

LCD TV Contents Important Safety Notice Safety Precautions Electrostatically Sensitive ES Devices Servicing Precautions IC Remove/Replacement Module general specification SpecificationApplication range Requirement for Test Model general specification Component Video Input Y, PB, PR RGB PC Input Mode Sdtv 480P SdtvSdtv 576P Hdtv 720P Adjustment Instruction DesignationMain PCB check process Function Check ADC ProcessCalibration Component AV SCART1/SCART2/S-VHS/CVBS Total Assembly line process Setting Scaler Mstar Outgoing condition ConfigurationInternal pressure No Power TroubleshootingSymptom Check process No Raster Unusual display from DTV mode Unusual display from TV/CATV mode Unusual display from AV3SIDE AV mode Unusual display from AV1/AV2SCART modeUnusual display from Component mode Cvbs Input RGB Input Unusual display from Hdmi 1/2/3 mode Unusual display from RGB mode No Sound Block Diagram Memo Exploded View Page Page Page Feb