LG 42LF650T Service Manual

Standard Repair Process Detail Technical Manual
Adjustment Test pattern - ADJ Key
A. Video error_Color error
You can view 7 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!)
A12
Established
date
Revised
date
Error
symptom
Content
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LG 42LF650T Specifications

General

Brand	LG
Model	42LF650T
Category	LED TV
Language	English