EasyManuals Logo

LG 49LJ5500-UA User Manual

LG 49LJ5500-UA
54 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 #22 background imageLoading...
Page #22 background image
Screen
normal?
N
Y
Check external
device
connection
condition
Y
N
Check and
replace Link
Cable
Normal?
Y
N
Screen
normal?
Replace Main/T-con B/D
Replace
module
Check color condition by input
-External Input
-Component
-HDMI
End
Vertical/Horizontal bar, residual image, light spot
Request repair
for external
device
A. Video error
Vertical / Horizontal bar, residual image,
light spot, external device color error
A8
External device screen error-Color error
External
Input
error
Connect other external
device and cable
(Check normal operation of
External Input, Component,
RGB and HDMI/DVI by
connecting Jig, pattern
Generator ,Set-top Box etc.
N
Y
Replace
Main/T-con
B/D
Screen
normal?
Check screen
condition by input
-External Input
-Component
-HDMI/DVI
Request repair for
external device
Component
error
HDMI/
DVI
Connect other external
device and cable
(Check normal operation of
External Input, Component,
RGB and HDMI/DVI by
connecting Jig, pattern
Generator ,Set-top Box etc.
Replace
Main /T-con
B/D
Screen
normal?
N
Y
Check S/W Version
Y
N
Check
version
S/W Upgrade
Y
N
Normal
screen?
End
Y
N
Replace Main B/D
For LGD panel
Replace
Module
Screen
normal?
End
Established
date
Revised date
5/16
Error
symptom
Standard Repair Process
A6
A7
Check Test pattern
5
For other panel
Copyright © 2017 LG Electronics Inc. All rights reserved.
Only for training and service purposes.

Table of Contents

Other manuals for LG 49LJ5500-UA

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the LG 49LJ5500-UA and is the answer not in the manual?

LG 49LJ5500-UA Specifications

General IconGeneral
Screen Size49 inches
Display TypeLED
Resolution1920 x 1080
Refresh Rate60 Hz
Smart TVYes
Operating SystemwebOS
HDMI Ports2
USB Ports1
Audio Output20W

Related product manuals