Color
error
Y
N
Y
N
Replace Main B/D
Check error
color input
mode
Y
Check external
device and
cable
Replace Main B/D
N
☞
A7
N
Y
Replace module
Request repair
for external
device/cable
☞
A10
☞
A8 / A9
End
Color
error
Color
error
External
device/
Cable
Normal
External
Input
Compon
ent,
HDMI
error
Error Symptom
A. Video Error
Established date
4/13
Content
Color error
Revised date
Standard Repair Process
Copyright © 2019 LG Electronics. Inc. All rights reserved.
Only for training and service purposes.
Содержание 24LM520S
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