Pioneer VSX-55TXi Service Manual page 151
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Also See for VSX-55TXi:
- Operating instructions manual (119 pages) ,
- Service manual (182 pages)
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5
Step 5
QQ
3 7 63 1515 0
IC304
pin 8
Is 33MHz
outputting
it ?
pin 10
Is 33MHz
outputting
it ?
End
Step 6
IC301
pin 4
Is outputtingit ?
pin 5
Is outputtingit ?
pin 6
Is outputtingit ?
TE
L 13942296513
pin 7
Is outputtingit ?
End
Step 7
IC401
pin 4
Is outputtingit ?
pin 5
Is outputtingit ?
pin 6
Is outputtingit ?
www
.
End
5
http://www.xiaoyu163.com
No
Replace IC304 or X301
Yes
No
Replace IC304 or X301
Yes
Is not
No
there poor contact
of lead wire of IC301 or
IC302 or IC303
?
Yes
Is not
No
there poor contact
of lead wire of IC301 or
IC302 or IC303
?
Yes
Is not
No
there poor contact
of lead wire of IC301 or
IC302 or IC303
?
Yes
Is not
No
there poor contact
of lead wire of IC301 or
IC302 or IC303
?
Yes
Is not
No
there poor contact
of lead wire of IC401
or IC451
?
Yes
Is not
No
there poor contact
of lead wire of IC401
or IC451
?
Yes
Is not
No
there poor contact
of lead wire of IC401
or IC451
?
x
ao
y
Yes
i
http://www.xiaoyu163.com
6
8
No
Replace IC301 or IC302 or IC303
No
Replace IC301 or IC302 or IC303
No
Replace IC301 or IC302 or IC303
Q Q
3
6 7
1 3
No
Replace IC301 or IC302 or IC303
No
Replace IC401 or IC451
No
Replace IC401 or IC451
No
Replace IC401 or IC451
u163
.
VSX-55TXi
6
7
2 9
9 4
2 8
1 5
0 5
8
2 9
9 4
m
co
7
8
9 9
A
B
C
2 8
9 9
D
E
F
151
8
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