LG 32LH550B - Page 45

Color
error
Y
N
Check and re
place Link Ca
ble
(LVDS) and c
ontact conditi
on
Y
N
Replace Main B/D
Check error col
or input mode
Check color by input
- External Input
(COMPONENT/AV/HDMI)
Y
Check external
device and
cable
Replace Main B/D
N
☞A7
N
Y
Replace module
Request repair f
or external devi
ce/cable
Check Test pattern
☞A10
☞ A8 / A9
End
Color
error
Color
error
External
device/
Cable
Normal
External
Input
Compon
ent, HD
MI
error
LCD TV
Error Symptom A. Video Error Established date 2016.01.29
5/14
Content Color error Revised date
Standard Repair Process