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Standard Repair Process Detail Technical Manual
symptom
LCD TV
Content
<ALL MODELS>
Copyright © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Error
A. Video error _Vertical/Horizontal bar,
residual image, light spot
LCD TV connection diagram (1)
As the part connecting to the external input, check
the screen condition by signal
Established
date
Revised
date
A9
2011. 12 .14
A9
LGE Internal Use Only
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