LG 49UB850T - Page 118

Standard Repair Process Detail Technical Manual
Adjustment Test pattern
ADJ Key
A. Video error_Color error
A8
Established
date
Revised
Error
symptom
Content
LCD TV
2014.02.14
Adjustment
Test
pattern
-
ADJ
Key
A8
date
C
on
t
en
t
You can view 6 types of patterns using the ADJ Key
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!)
A8
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