Contents of Standard Repair Process
No.
Error symptom (High category)
Error symptom (Mid category)
Page
Remarks
1
A. Video error
No video/Normal audio
1
2
No video/No audio
2
3
Picture broken/ Freezing
3
4
Color error
4
5
Vertical/Horizontal bar, residual image, li
ght spot, external device color error
5
6
B. Power error
No power
6
7
Off when on, off while viewing, power a
uto on/off
7
8
C. Audio error
No audio/Normal video
8
9
Wrecked audio/discontinuation/noise
9
10
D. Function error
Remote control & Local switch checkin
g
10
MR15 operating checking
11
Not used
11
Wifi operating checking
12
12
13
Camera operating checking
13
Not used
14
External device recognition error
14
15
E. Noise
Circuit noise, mechanical noise
15
16
F. Exterior error
Exterior defect
16
First of all, Check whether there is SVC Bulletin in GSCS System for these model.
