Standard Repair Process Detail Technical Manual
Adjustment Test pattern
A. Video error_Color error
Press the P-ONLY HDMI HOT(yellow key) CH + or -
You can view 11 types of patterns using the CH+ or - 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
Established
date
Revised
date
Error
symptom
Content
1
2
3
A8
Copyright © 2018 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
To Next Page
Loading...
Need help?
General
