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Flat Panel Television
LG Electronics
LD84A
service manual
Feb
Models:
LD84A
1
26
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26 pages
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Troubleshooting
Specifications
Diagram
IC Remove/Replacement
Total Assembly line process
Adjustment Instruction
Setting Scaler Mstar
Safety Precautions
RGB PC Input Mode
Page 26
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Feb., 2008
P/NO : MFL41037107
Printed in Korea
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Contents
LCD TV
Contents
Safety Precautions
Important Safety Notice
Servicing Precautions
Electrostatically Sensitive ES Devices
IC Remove/Replacement
Application range
Specification
Module general specification
Requirement for Test
Model general specification
RGB PC Input Mode
Component Video Input Y, PB, PR
Sdtv 576P
Sdtv
Sdtv 480P
Hdtv 720P
Main PCB check process
Adjustment Instruction
Designation
Calibration Component
ADC Process
Function Check
AV SCART1/SCART2/S-VHS/CVBS
Total Assembly line process
Internal pressure
Setting Scaler Mstar
Outgoing condition Configuration
Symptom
Troubleshooting
No Power
Check process
No Raster
Unusual display from TV/CATV mode
Unusual display from DTV mode
Unusual display from Component mode
Unusual display from AV1/AV2SCART mode
Unusual display from AV3SIDE AV mode
Cvbs Input RGB Input
Unusual display from RGB mode
Unusual display from Hdmi 1/2/3 mode
No Sound
Diagram
Block
Memo
Exploded View
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