LG 65SK8000PUB Service Manual page 45

Chassis : ua82s
Table of Contents

Advertisement

Standard Repair Process
Error
symptom
Check
input
signal
Check and fix
external device/cable
D. Function error
External device recognition error
Check technical
Y
information
Signal
input?
- Fix information
- S/W Version
N
Established
Revised date
N
Technical
External Input
information?
Recognition error
Y
HDMI/
DVI, Optical
Fix in
Recognition error
accordance
with technical
information
14
date
Replace Main B/D
Replace Main B/D
Copyright © 2018 LG Electronics Inc. All rights reserved.
Only for training and service purposes.
14/16

Advertisement

Table of Contents
loading

Table of Contents