No. Error symptom Content Page Remarks
21
B. Power error_No power
Check front display LED A11
22 Check power input Voltage & ST-BY 3.5V A12
23 Checking method when power is ON A13
24 Power voltage measuring method A4
26
B. Power error_Off when on, off while viewi
ng
POWER OFF MODE checking method A14
28 C. Audio error_No audio/Normal video
Checking method in Setting when there is no audi
o
A15
29
D. Function error_ No response in remote c
ontroller, key error
Remote controller operation checking method A16
Contents of LCD TV Standard Repair Process Detail Technical Manual
* First of all, Check whether there is SVC Bulletin in GCSC System for these model.
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