Schematic Diagram; Overall Wiring Diagram - Pioneer S-W1EX Service Manual

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3. SCHEMATIC DIAGRAM

3.1 OVERALL WIRING DIAGRAM

A
INPUT
OUTPUT
INPUT
SPEAKER
TERMINAL
PHASE SW
B
CROSS OVER
& BYPASS SW
HPF
C
C
MODE
ASSY
(AWU8180)
MODE SW
D
D
LED
ASSY
(AWU8183)
POWER LED
POWER SW
POWER SW ASSY
E
POWERED SUB WOOFER AMP PART
F
POWER SW ASSY (AWU8167)
F
14
1
2
A
BUFFER
CN3001
AKM1293
1
VA+12V
2
SIGNAL
3 GNDA
PHASE
4
VA-12V
5
GND
6
GND
7 GND
CONTROL ASSY
B
LPF (AWU8177)
MAIN VOL
CINEMA
COMPRESSOR
MUSIC GND
GND
CN3104
1 2 3 4 5 6
51048-0600
J3201
D20PYY0605E
CN3201
1 2 3 4 5 6
51048-0600
52151-0310
CN8102
51048-0300
GREEN
1
2
GND
3
GREEN
CN3
B4P7S-VH
1
AC_L1
AC_L2
2
3
AC_N1
AC_N2
4
2
3
INPUT ASSY
(AWU8173)
FERRITE CORE
DTH1168-
ADX7448-
CN3101
1
VA+12V
AKM1293
2
SIGNAL
3
GNDA
VA-12V
4
5
GND
6
GND
7
GND
CN3103
ADX7446-
AKM1292
1
VA+12V
2
SIGNAL
3 GNDA
GNDR
4
AC DET
5
6
COMP
1 VA+12V
2 GNDR
3
VA-12V
4
GND
GND
5
GND
6
AC DET
7
CN3102
AKM1293
S-W1EX
3
4
B6B-PH-K-S
CN301
FERRITE CORE
DTH1168-
VA+12V
SIGNAL
GNDA
GNDR
AC DET
COMP
ADX7447-
4
1
2
3
4
5
6