Check White Balance Value - LG 42LB5800 Service Manual

Standard Repair Process Detail Technical Manual
symptom
LCD TV
<ALL MODELS>
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Error
A Video error No video/Normal audio A. Video error_No video/Normal audio
t
Content

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 7.
3. After recording the R, G, B (GAIN, Cut) value of Color Temp (Cool/Medium/Warm), re- 3 After recording the R G B (GAIN Cut) value of Color Temp (Cool/Medium/Warm) re-
3 After recording the R G B (GAIN Cut) value of Color Temp (Cool/Medium/Warm) re 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.
enter the value after replacing the MAIN BOARD.
Established
date
Revised
date
17 / 97
2014.1.2 2014 1 2
A3
LGE Internal Use Only