General Information; Disassembly; Diagnosis; Pcb Location - Pioneer VSX-D409 Service Manual

VSX-D409, VSX-D309
QQ
3 7 63 1515 0

7. GENERAL INFORMATION

7.1 DISASSEMBLY

Diagnosis

1
Remove the Bonnet (seven screws).
2
×3
2 ×2
2 ×5
TE
L 13942296513
3 ×3

PCB Location

R. ENCODER Assy
AMP INPUT Assy
D.D & INPUT Assy
www
VIDEO&6CH IN Assy
FM/AM TUNER Unit
REGULATOR Assy
.
48
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2
×2
2
×3
2
×2
L
A
B
H
x ao u163
y
F
i
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2 9
8
Note : This photograph shows other models.
However, the work method is the same.
5
REGULATOR Assy
Q Q
3 6 7 1 3 1 5
K
M
I
E
G
D
J
co
.
9 4 2 8
Rear Panel
4
Pull up
Diagnosis
AMP&PRIMARY Assy
0 5 8 2 9 9 4 2 8
Heat Sink
FRONT Assy
POWER SW Assy
H.P. Assy
TRANS 3 Assy
TRANS 1 Assy
TRANS 2 Assy
m
DIGITAL IN Assy
C
AMP&PRIMARY Assy
9 9
9 9