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LG LS5750 Series Service Manual

LG LS5750 Series
129 pages
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Check technical
information
- Fix information
-S/W Version
N
Y
Technical
information?
Check
input
signal
Signal
input?
Y
N
External Input and
Component
Recognition error
Check and fix
external device/cable
RGB,HDMI/
DVI, Optical
Recognition error
Replace Main B/D
Replace Main B/D
Fix in
accordance
with technical
information
D. Function error
External device recognition error
Established
date
Revised date
11/13
LCD TV
Error
symptom
Standard Repair Process
2010. 12 .14
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only

Table of Contents

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Owner's Manual52 pages

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LG LS5750 Series Specifications

General IconGeneral
BrandLG
ModelLS5750 Series
CategoryLCD TV
LanguageEnglish

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