Pcb Parts List - Pioneer VSX-D409 Service Manual

Audio-video multi-channel receiver
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QQ
3 7 63 1515 0
Mark No.
Description

5. PCB PARTS LIST

NOTES:
The
mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
CONTRAST OF PCB ASSEMBLIES
Mark
NSP
COMPLEX ASSY
POWER SW ASSY
NSP
R.ENCODER ASSY
VIDEO&6CH IN ASSY
FRONT ASSY
DIGITAL IN ASSY
NSP
H.P. ASSY
NSP
AMP&PS ASSY
NSP
AMP INPUT ASSY
REGULATOR ASSY
TE
L 13942296513
TRANS2 ASSY
NSP
TRANS1 ASSY
NSP
TRANS3 ASSY
AMP&PRIMARY ASSY
D.D & INPUT ASSY
CONTRAST OF PCB ASSEMBLIES
B
D.D & INPUT ASSY
AWX7494 and AWX7649 are constructed the same except for the following :
Mark
C197, C198
R129, R130
R153, R154, R159, R160
R165
R189, R190, R197, R198
R213, R214
JA101
JA102
F
REGULATOR ASSY
www
AWX7493 and AWX7467 are constructed the same except for the following :
Mark
Q805
.
Q806
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Part No.
560 Ω
56 × 10
1
47k Ω
47 × 10
3
0.5 Ω
R50 ..................................................................................... RN2H
1 Ω
1R0 ..................................................................................... RS1P
5.62k Ω
562 × 10
1
Symbol and Description
Symbol and Description
PIN JACK(4P)
PIN JACK(4P)
x
ao
Symbol and Description
y
i
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8
Mark No.
561 ........................................................ RD1/4PU
473 ........................................................ RD1/4PU
5621 ...................................................... RN1/4PC
VSX-D409
/KUXJI, KCXJI
AWK7569
AWX7385
AWX7386
AWX7474
AWX7479
AWX7505
AWX7556
AWK7570
AWX7382
Q Q
AWX7467
3
6 7
1 3
AWX7468
AWX7390
AWX7392
AWX7480
AWX7649
AWX7649
CCSQCH101J50
RS1/10S331J
RS1/16S103J
RS1/16S182J
RS1/16S242J
Not used
AKB7048
AKB7048
u163
AWX7467
KRA103M
.
KRC101M
VSX-D409, VSX-D309
2 9
9 4
2 8
Description
5 6 1
J
4 7 3
J
K
R 5 0
K
1 R 0
5 6 2 1
Part No.
VSX-D309
/KUXJI, KCXJI
AWK7565
AWX7385
AWX7386
AWX7474
AWX7475
AWX7476
AWX7556
AWK7566
AWX7382
AWX7493
1 5
0 5
8
2 9
9 4
AWX7468
AWX7390
AWX7392
AWX7506
AWX7494
Part No.
AWX7494
Not used
RS1/10S0R0J
RS1/16S132J
RS1/16S242J
RS1/16S362J
RS1/16S0R0J
AKB7050
Not used
m
Part No.
co
AWX7493
Not used
Not used
9 9
Part No.
F
Remarks
2 8
9 9
Remarks
Remarks
39

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