Contents of Standard Repair Process Detail Technical Manual
No. Error symptom Content Page Remarks
9
B. Power error_ No power
Check front display Logo A8
10 Check power input Voltage & ST-BY 3.5V A9
11
B. Power error_Off when on, off
while viewing
POWER OFF MODE checking method A10
12
C. Audio error_ No audio/Normal
video
Checking method in menu when there is
no audio
A11
13
Voltage and speaker checking method
when there is no audio
A12
14
D. Function error
Remote controller operation checking
method
A13
15
Motion Remote operation checking
method
A14
16 Wifi operation checking method A15
17 E. Etc Tool option changing method A16