LG OLED77B3 Series User Manual

Standard Repair Process Detail Technical Manual
As the part connecting to the external input, check the
screen condition by signal
OLED TV Connection diagram
A. Video error _Vertical/Horizontal bar,
residual image, light spot
A6
Error symptom
Content
Established
date
Revised
date
A6
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LG OLED77B3 Series Specifications

General

Brand	LG
Model	OLED77B3 Series
Category	OLED TV
Language	English