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LG 42LB550T Service Manual

LG 42LB550T
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Standard Repair Process Detail Technical Manual
Adjustment Test pattern - ADJ Key
A. Video error_Color error
You can view 6 types of patterns using the ADJ Key
Checking item : 1. Defective pixel 2. Residual image 3. MODULE error (ADD-BAR,SCAN BAR..)
4.Video error (Classification of MODULE or Main-B/D!)
A10
Established
date
Revised
date
Error
symptom
Content
LCD TV
2012. 01 .14
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only

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LG 42LB550T Specifications

General IconGeneral
BrandLG
Model42LB550T
CategoryLED TV
LanguageEnglish

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