Basic Items For Service; Check Points After Servicing; Block Diagram; Diagnosis - Pioneer GM-6400F/XJ/UC Service Manual

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3. BASIC ITEMS FOR SERVICE

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3.1 CHECK POINTS AFTER SERVICING

A
To keep the product quality after servicing, please confirm following check points.
N . o
1
2
3
B
See the table below for the items to be checked regarding video and audio:
C

4. BLOCK DIAGRAM

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L 13942296513

5. DIAGNOSIS

5.1 CONNECTOR FUNCTION DESCRIPTION

D
E
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http://www.xiaoyu163.com
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P o r c e d u e r s
Confirm whether the customer complain has
been solved.
Check the output sound.
A p p e a a r n c e c h e k c
Item to be checked regarding audio
Distortion
Noise
Volume too low
Volume too high
Volume fluctuating
Sound interrupted
There is not information to be shown in this chapter.
x ao
y
. i
GM-6400F/XJ/UC
2
http://www.xiaoyu163.com
3
8
I e t m o t b e c o n r i f
The customer complain must not be
reappeared.
Audio and operations must be normal.
Audio and operations must be normal.
N o c s a r c t h e s r o
receiving it for service.
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3 6 7 1 3
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3
4
2 9 9 4 2 8
m e d
d t r i o n s t i a p p e a a r n c e a t f r e
1 5 0 5 8 2 9 9 4
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