Overall Wiring Diagram (For Vsx-1024-K, Vsx-1029-K, Vsx-44) - Pioneer VSX-824-K Service Manual

1

10.2 OVERALL WIRING DIAGRAM (for VSX-1024-K, VSX-1029-K, VSX-44)

A
AC CORD
or INLET
Q
SMPS ASSY
(702807336107A)
B
C
MAIN TRANS
(S4)
D
E
M
INSEL ASSY
(VSX-1024-K, VSX-1029-K:
70280745220A0)
(VSX-44: 70280745220C0)
F
6
1
2
AC-IN
(S1)
P
NTC ASSY
(70280745250C0)
(S2)
(S3)
HPMIC ASSY
O
(VSX-1024-K, VSX-1029-K: 70280745240A0)
(VSX-44: 70280745240C0)
CN7202B
OTHERS: 4P WIRE
VSX-44: 7P WIRE
OTHERS: 20010EWR-04
VSX-44: 20010WR-07
VSX-824-K
2
3
C
8P WIRE
232RX/SUB_TX
232TX/SUB_RX
V+5_EV
GNDD
OPTCO ASSY
COAX_IN
GNDD
(70280745230C0) V+3V3
OPT_IN
3
4
8P WAFER
CN1805
2002
G
B
(7
CN9501
D
(
A
MAIN ASSY
(VSX-1024-K
(VSX-44: 70
K
AMP
(702
4