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Standard Repair Process Detail Technical Manual
symptom
Content
Error
error_No
A. Video
Check White Balance value
Entry method
1. Press the ADJ button on the remote control for adjustment.
2. Enter into White Balance of item 12.
3. After recording the R, G, B (GAIN, Cut) value of Color Temp
(Cool/Medium/Warm), re-enter the value after replacing the MAIN BOARD.
Established
video/Normal audio
A2
date
Revised
date
Copyright © 2017 LG Electronics. Inc. All rights reserved.
Only for training and service purposes.
A2
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