1
3. BASIC ITEMS FOR SERVICE
QQ
3 7 63 1515 0
3.1 CHECK POINTS AFTER SERVICING
A
Items to be checked after servicing
To keep the product quality after servicing, confirm recommended check points shown below.
No.
Confirm whether the customer complain has been solved.
1
Check the analog audio playback.
2
(Make the analog connections with a CD player.)
Check the appearance of the product.
3
B
See the table below for the items to be checked regarding audio.
Item to be checked regarding audio
Distortion
C
Noise
Volume too low
Volume too high
Volume fluctuating
TE
L 13942296513
Sound interrupted
D
E
www
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8
1
http://www.xiaoyu163.com
2
Procedures
x
ao
y
.
i
2
http://www.xiaoyu163.com
3
8
The customer complain must not be reappeared.
Audio and operations must be normal.
Each channel audio and operations must be normal.
No scratches or dirt on its appearance after receiving it for
service.
Q Q
3
6 7
1 3
u163
.
TAD-M600
3
4
2 9
9 4
2 8
Check points
1 5
0 5
8
2 9
9 4
m
co
4
9 9
2 8
9 9