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LG Manuals
LED TV
55LA7400
Service manual
Video Error_Video Error, Video Lag/Stop; Lcd-Tv Version Checking Method; Checking Method For Remote Controller For Adjustment - LG 55LA7400 Service Manual
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Also See for 55LA7400
:
User manual
(216 pages)
,
Owner's manual
(72 pages)
,
Owner's manual
(42 pages)
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Standard Repair Process Detail Technical Manual
symptom
LCD TV
Content
<ALL MODELS>
Version
Copyright ⓒ 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Error
A. Video error_Video error, video lag/stop
LCD-TV Version checking method
1. Checking method for remote controller for adjustment
Press the IN-START with the remote
controller for adjustment
Established
- 58/83 -
2012. 11 .30
date
Revised
date
A7
LGE Internal Use Only
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