LG 55UB8500-UA Service Manual page 104

Standard Repair Process Detail Technical Manual
LCD TV
<ALL MODELS>
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Error
error_No
A. Video
symptom
Content Content Check White Balance value Check White Balance value
Entry method
Entry method
1. Press the ADJ button on the remote controller for adjustment.
1. Press the ADJ button on the remote controller for adjustment.
2. Enter into White Balance of item 6.
2. Enter into White Balance of item 10.
3. After recording the R, G, B (GAIN, Cut) value of Color Temp 3 Aft di th R G B (GAIN C t)
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.
(Cool/Medium/Warm), re-enter the value after replacing the MAIN BOARD.
Established
video/Normal audio
l f C l T
A2
2014.02.14
date
Revised
date
A2 A2
LGE Internal Use Only