LG 55EC9300 Repair Manual page 72
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Also See for 55EC9300:
- Owner's manual (64 pages) ,
- Operating manual (53 pages) ,
- Owner's manual (44 pages)
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Standard Repair Process Detail Technical Manual
LCD TV
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Error
B. Power error _No power
symptom
Check power input voltage and ST-BY 3.5V
Content
Established
Revised
Check the DC 24V, 12V, 3.5V.
A18
2013.01.31
date
date
date
A18
LGE Internal Use Only
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