Advertisement
Standard Repair Process Detail Technical Manual
Error
Established
A. Video error_Color error
symptom
date
Revised
Content
Check Link Cable(Vx1/EPI) reconnection condition
A7
date
43/49/55/65UN69& 43/49/55/65UN71
Check the contact condition of the Link Cable, especially dust or mis insertion.
A7
Copyright © 2021 LG Electronics Inc. All rights reserved.
Only for training and service purposes.
Advertisement
