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LG 43SM5KD Service Manual

LG 43SM5KD
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Contents of Monitor Signage Standard Repair Process
No. Error symptom (High category) Error symptom (Mid category) Page Remarks
1
A. Video error
No video/Normal audio 1
2 No video/No audio 2
3 Color error 3
4
B. Power error
No power 4
5 Off when on, off while viewing, power auto on/off 5
6
C. Audio error
No audio/Normal video 6
7 Wrecked audio/discontinuation/noise 7
8
D. Function error
Remote control & Local switch checking
8
9 External device recognition error 9
10 E. Noise Circuit noise, mechanical noise 10
11 F. Exterior error Exterior defect 11
First of all, Check whether there is SVC Bulletin in GSCS System for these model.
Copyright 2017 LG Electronics Inc. All rights reserved.
Only training and service purposes.

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LG 43SM5KD Specifications

General IconGeneral
BrandLG
Model43SM5KD
CategoryDigital Signage
LanguageEnglish

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