Contents of Standard Repair Process Detail Technical Manual
Continued from previous page
No. Error symptom Content Page Remarks
10
B. Power error_ No power
Check front display LED A8
11 Check power input Voltage & ST-BY 3.5V A9
12
B. Power error_Off when on, off while
viewing
POWER OFF MODE checking method A10
13
C. Audio error_ No audio/Normal video
Checking method in menu when there is no
audio
A11
14
Voltage and speaker checking method when
there is no audio
A12
15
D. Function error
Remote control operation checking method A13
16 Motion Remote operation checking method A14
17 Wifi operation checking method A14
18
E. Etc
How to use the Service remote control A15-A17
19 Check items after Main B/D replacement A18
20 Adjustment Test pattern A19
21
How to use JIG
(Power B/D Diagnostic Smart Jig Multi Gender)
A20
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Only for training and service purposes.A
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