LG OLED77G3 Series - Page 59

Check parts by symptom
Item
Symptom
Name
Cause Symptom Image
MODULE Line Dim Vertical Line dim occur
MODULE Image broken
Source Driver defect
MODULE Bright Spot
Bright spot occur due to panel defect
MODULE Line Dim
Horizontal Line dim occur &
Vertical Noise occur
Appendix. Examples of Symptoms(Module)
A - 6/10
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