LG 49SM5C-BF Service Manual page 30

Standard Repair Process Detail Technical Manual
symptom
Monitor Signage
Content
<ALL MODELS>
Entry method
Entry method
1.
1. 1. Press the ADJ button on the remote control for adjustment.
2. Enter into White Balance of item 6.
2. Enter into White Balance of item 14.
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-
Error
A. Video error_No video/Normal audio
Check White Balance value
enter the value after replacing the MAIN BOARD.
enter the value after replacing the MAIN BOARD.
Established
date
Revised
date
A3
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Only training and service purposes.
A3