General Information; Disassembly And Diagnosi - Pioneer VSX-D411 Service Manual

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7. GENERAL INFORMATION

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7.1 DISASSEMBLY and DIAGNOSI

7.1.1 DISASSEMBLY and PCB LOCATION
Disassembly
1
Remove the Bonnet (seven screws).
2
×3
2
×2
TE
L 13942296513
Note : If a speaker and the screw of a rear panel are removed, a set will stop moving.
Even if it removes TUNER Unit, it is uninfluential in operation of those other than TUNER Unit.
PCB Location
R. ENCODER Assy
AMP INPUT Assy
D.D & INPUT Assy
KAWA Assy
www
VIDEO Assy
FM/AM TUNER Unit
6CH IN Assy
.
DIGITAL IN Assy
5
6
http://www.xiaoyu163.com
2
×2
2
×3
2
×5
3
×3
NOTE : This photograph is VSX-D711
P
H
A
K
L
x ao u163
y
M
i
J
6
http://www.xiaoyu163.com
7
2 9
8
Note : This photograph shows other models.
However, the work method is the same.
2
×2
REGULATOR Assy
Q Q
3 6 7 1 3 1 5
co
.
VSX-D511
7
9 4 2 8
Rear Panel
4
Pull up
5
Diagnosis
AMP&PRIMARY Assy
0 5 8 2 9 9 4 2 8
Heat Sink
O
FRONT Assy
Q
POWER SW Assy
U
H.P. Assy
D
TRANS 3 Assy
I
TRANS 1 Assy
m C
TRANS 2 Assy
B
AMP&PRIMARY Assy
E
REGULATOR Assy
8
9 9
A
B
9 9
C
D
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