Display Has Error Especially Color - LG 70LB650V Service Manual

Standard Repair Process Detail Technical Manual
symptom
LCD TV
Content
Copyright © 2014 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Error

Display has error especially color

V-Com checking and adjust method
Entry method
1. Press the ADJ button on the remote controller for adjustment.
2. Enter into V-Com of item 14.
3. Check and adjust V-Com value.
Established
date
Revised
date
A28
2014. 01 .20
A28
LGE Internal Use Only