Standard Repair Process Detail Technical Manual
Sequence of the Vcom adjustment
D. VCOM Adjustment1. Case
LCD module change
T-Con board change
2. Equipment
Service Remote controller
3. Adjust sequence
Press the ‘adj’ key
select V-COM
As pushing the right or the left button on the remote controller, And find the V-COM value Which is no or
minimized the Flicker.
(If there is no flicker at default value, Press the exit key and finish the VCOM adjustment.)
Push the OK key to store the value. Then the message “Saving OK” is pop.
Press the exit key to finish V-COM adjustment.
A28
Established
date
Revised
date
Error
symptom
Content
LCD TV 2010. 12 .14
Copyright © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only