Lcd-Tv Version Checking Method; Checking Method For Remote Controller For Adjustment - LG 79UB980T-TA Service Manual

Standard Repair Process Detail Technical Manual
symptom
LCD TV
Content
<ALL MODELS>
Version
Copyright © 2014 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Error
A. Video error_Video error, video lag/stop

LCD-TV Version checking method

1. Checking method for remote controller for adjustment

Press the IN-START with the remote
controller for adjustment
Established
date
Revised
date
A4
2014.02.14
A4
LGE Internal Use Only