LG OLED77C9PTA Service Manual page 57

Appendix. Examples of Symptoms(Module)
Symptom
Item
Name
Module Burnt
Module Horizon line
Module Line Defect
Module Press damage
Cause
Module burnt
Module has damaged
Module has damaged
Un-repairable Cases
In this case please exchange the module
A - 7/10
Check parts by symptom
Symptom Image
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