LG OLED55B9PUA

Standard Repair Process Detail Technical Manual
Adjustment Test pattern - ADJ Key
A. Video error_Color error
A8
Established
date
Revised
date
Error
symptom
Content
A8
P-ONLY -> HDMI HOT -> CH + or -
Checking item :
1. Defective pixel
2. Residual image
3. MODULE error (ADD-BAR,SCAN BAR..)
4. Video error (Classification of MODULE or Main-B/D!)
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