A. Video error
Color error
Standard Repair Process
Established
date
Revised date
4/13
LCD TV
Error
symptom
2013. 11 .30
2014. 02 .04
Color
error?
Y
※
Check and
replace Link
Cable
(LVDS/EPI)
and contact
Y
Replace Main B/D
Color
error?
Check color by input
-External Input
-COMPONENT
-HDMI/DVI
☞
A8
Y
Replace module
Color
error?
N
condition
N
Check error color
input mode
N
End
Y
External device
/Cable
normal
External Input/
Component
error
Check
external
device and
cable
Replace Main B/D
N
Check Test pattern
☞
A12
N
Request repair
for external
device/cable
Y
External device
/Cable
normal
HDMI/DVI
error
Check external
device and
cable
Replace Main B/D
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Summary of Contents for 50LB6500
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