EasyManuals Logo
Home>LG>OLED TV>OLED42C3 Series

LG OLED42C3 Series User Manual

LG OLED42C3 Series
77 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #26 background imageLoading...
Page #26 background image
Normal
voltage?
Check various
voltages of Power
Board (20V,12V…)
No Video/
No audio
Check and
replace
MAIN B/D
Y
Replace Power
Board and repair
parts
N
End
Standard Repair Process
No video/ No audio
☞A9
2
Established
date
Revised date
Error
symptom
A. Video error
Copyright © 2023 LG Electronics. Inc. All rights reserved.
Only for training and service purposes.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the LG OLED42C3 Series and is the answer not in the manual?

LG OLED42C3 Series Specifications

General IconGeneral
BrandLG
ModelOLED42C3 Series
CategoryOLED TV
LanguageEnglish

Related product manuals