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Contents of Standard Repair Process Detail Technical Manual
No.
Error symptom
9
B. Power error_ No power
10
B. Power error_Off
11
(when on/off, while viewing)
12
C. Audio error_ No audio/Normal
video
13
14
15
D. Function error
16
17
18
E. Etc
19
20
F. Wi-Fi / RF
Content
Check front display LED
Check power output Voltage & St-By Voltage
POWER OFF MODE checking method
Checking method in menu when there is no audio
Voltage and speaker checking method when there is
no audio
Remote control operation checking method
Magic Remote/WiFi operation checking method
Check Voice Recognition Function activation
Check Motion Sensor Operation
How to use the Service remote control
Check items after Main B/D replacement
How to Wi-Fi / RF checking method
Continued from previous page
Page
Remarks
A8
A9
A10
A11
A12
A13
A14
A15
A16-A17
A18-A20
A21
A23
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