A
1
2
3
4
5
6
7
8
9
B
C
D
E
F
G
H
I
J
K
L
RX-V3200/DSP-AX3200
SCHEMATIC DIAGRAM (MAIN)
E-82/J-76
★
All voltages are measured with a 10MΩ /V DC electric volt meter.
★
Components having special characteristics are marked
s
and must be
replaced with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
RELAY
DRIVER
-VP
REGULATOR
POWER AMP (R ch)
POWER SUPPLY
POWER AMP (C ch)
POWER AMP (RC ch)
POWER AMP (RL ch)
POWER AMP (RR ch)
POWER AMP (L ch)
E-83/J-77
to POWER (1)
C5
FRONT L
REAR L
CENTER
0
0
18.0
18.0
18.0
0
4.8
0
17.9
0
0
4.8
17.9
-11.7
17.9
-0.6
-0.1
-0.5
-1.1
3.6
-0.6
-51.7
-1.1
-3.1
-1.1
-60.0
-8.7
-61.2
-61.2
-0.6
-0.6
0
1.0
1.6
-61.5
-60.7
0.5
0.5
-61.2
0
0
0
61.2
1.0
61.6
61.6
61.6
0
-61.5
0
60.7
0
0.1
61.6
0
-60.7
-60.8
-8.7
-60.8
-61.5
-49.9
-61.5
-60.0
59.9
59.9
59.9
59.9
59.9
59.9
60.5
59.9
60.4
1.6
0
60.5
-0.6
-0.1
-0.5
-1.1
60.4
-0.6
-60.7
-1.1
-3.1
-1.1
-60.0
-8.5
-0.5
-0.5
1.0
1.6
-61.5
-0.5
0.5
0.5
-61.2
0
0.1
0
0
0
1.0
61.6
61.6
61.6
0
-61.5
0
60.6
0
-61.2
-60.7
-61.2
-60.7
-60.8
-8.5
-60.8
-61.5
-49.9
-61.5
-60.0
59.9
59.9
59.9
59.9
59.9
59.9
59.9
60.5
59.9
3.6
1.6
0
60.5
-61.2
-0.6
0
-0.5
-1.1
60.4
-0.6
-60.7
-1.1
3.1
-1.1
-60.0
-8.5
-0.5 -0.5
1.0
1.6
-61.5
-0.5
0.5
0.5
-61.2
0
0.1
0
0
0
1.0
61.6
61.6
61.6
0
-61.5
0
60.7
0
-61.2
-60.7
-8.5
-60.8
-61.5
-49.8
-61.5
-60.0
59.9
59.9
59.9
59.9
59.9
59.9
59.9
60.5
59.9
3.6
1.6
0
60.5
-61.7
-0.6
-0.1
-0.5
-1.1
60.4
-0.6
-60.7
-1.1
3.1
-1.1
-60.0
-8.5
-0.5 -0.5
1.0
1.6
-61.5
-0.5
0.5
0.5
-61.2
0
0.1
0
0
0
1.0
61.6
61.6
61.6
0
-61.5
0
60.7
0
-61.2
-60.7
-8.5
-60.8
-61.4
-49.9
-61.4
-60.0
59.9
59.9
59.9
59.9
59.9
59.9
59.9
60.5
59.9
3.6
1.6
0
60.5
-61.2
-0.6
0
-0.5
-1.1
60.4
-0.6
-60.7
-1.1
3.1
-1.1
-60.0
-8.5
-0.5
-0.5
1.0
1.6
-61.5
0
0.5
0.5
-61.2
0
0.1
0
0
0
1.0
61.6
61.6
61.6
0
-61.5
0
60.6
0
-61.2
-60.7 -60.7
-8.5
-60.8
-61.5
-49.8
-61.5
-60.0
59.9
59.9
59.9
59.9
59.9
59.9
59.9
60.5
59.9
3.6
1.6
0
60.5
-61.2
-0.6
-0.1
-0.5
-1.1
60.4
-0.6
-60.7
-1.1
-3.1
-1.1
-60.0
-8.5
-0.5
-0.5
1.0
1.6
-61.5
0
0.5
0.5
-61.2
0
0
0.1
0.1
0
0
0
1.0
61.6
61.6
61.6
0
-61.5
0
60.6
0
-61.2
-60.7
-60.7
-8.5
-60.8
-61.5
-49.9
-61.5
-60.0
59.9
59.9
59.9
59.9
59.7
59.9
59.9
60.5
59.9
3.6
1.6
-0.1
60.5
0.4
0.2
0
0
-34.7
-61.2
-60.6
-60.5
-60.5
0
0
61.3
61.3
0
60.8
61.4
61.3
60.7
61.4
0
-61.3
0
-60.5
61.4
61.4
60.9
0
61.2
-60.0
-60.6
-60.5
-59.9
-60.0
-60.0
-60.6
-60.6
0
-59.0
-35.1
0.4
-17.9
-8.0
-11.7
-11.7
17.9
-8.6
-8.5
17.9
0
61.6
(44.8)
0
-61.5
(-44.7)
AC 90.1
AC 65.7
E-83/J-77
to PO
WER (1)
B1
