Yamaha DSP-AX2400 User Manual

A
1
2
3
4
5
6
7
8
9
10
BCDEFGH I JK
L MN
RX-V2400/RX-V2400RDS/DSP-AX2400/RX-V1400/RX-V1400RDS/HTR-5690/DSP-AX1400
SCHEMATIC DIAGRAM (POWER)
93
★ All voltages are measured with a 10MΩ/V DC electronic 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.
IC21, 22, 25: NJM7805FA
IC23: NJM7812FA
Voltage Regulator
INPUT
OUTPUT
COMMON
IC24: NJM79M12FA
IC26: NJM79M05FA
Voltage Regulator
COMMON
OUTPUT
INPUT
Remarks
2400
2400
1400
1400
x: NOT USED
O: USED / APPLICABLE
Page 90
to FUNCTION
M5
FRONT L PRE AMP
FRONT R PRE AMP
SURROUND R PRE AMP
SURROUND L PRE AMP
CENTER PRE AMP
SURROUND BACK L
PRE AMP
SURROUND BACK R
PRE AMP
POWER RELAY
VOLTAGE SELECTOR
REGULATOR
REGULATOR
Page 90
to FUNCTION
G1
Page 87
to DSP
F1
to Power Transformer
to Power Transformer
to Power Cable
to Power Transformer
RX-V1400/RX-V1400RDS/HTR-5690/DSP-AX1400 : Page 95
to VIDEO (4)
H6
RX-V2400/RX-V2400RDS/DSP-AX2400 : Page 94 H6
Page 92
to MAIN (3)
B9Page 92
to MAIN (2)
A3
Page 94
to VIDEO (2)
F3
Page 95
14002400
to VIDEO (2)
F3
Page 92
to MAIN (4)
A5
Page 92
to MAIN (1)
I9
Page 90
to FUNCTION
M6
Page 92
to MAIN (2)
A2
Page 91
to OPERATION (1)
A2
to Power Transformer
to Fan
CENTER
56.7
57.3
1.0
0
56.8
-0.6
56.7
-0.6
0
0
56.8
57.3
1.0
56.8
57.3
1.0
0
56.8
-0.5
57.4
-0.5
0
0
56.8
-0.5
57.4
-0.5
0
56.7
57.3
1.1
0
56.7
-0.6
56.8
-0.6
0
0
0
0
56.8
57.3
1.0
0
56.8
-0.6
0
44.3
0
44.3
0.1
0
4.6
0.7
3.6
3.4
8.5
0.1
3.4
8.5
0.8
0.1
0
3.4
3.4
AC
8.9
0
8.5
3.4
AC 30.0
-0.1
-0.1
-19.2
18.5
-0.2
-0.2
-12.1
10.8
18.2
11.8
0
-19.1
-12.1
0
8.0
2.5
3.1
10.4 5.0
0
10.5 5.0
0
10.1 5.6
0.7
0
-11.9 -5.0
0
0
AC 19.0
AC 6.9
0
0
0
56.8
-0.6
0
0
0
0
0
56.8
57.3
1.0
0
56.8
-0.6
56.8
-0.6
0
0
0
56.8
57.2
1.0
0
-12.1
0
56.8
-0.6
57.6
57.6
57.9
58.1
58.3
0
57.9
-12.1
-57.1
-57.1 -58.2
-57.8
-58.0
-58.0
-58.2
-58.2
0
0
-57.7
-57.8 -58.3-57.2
44.2
27.0
0
0
42.2
33.2
0
0
58.1
56.8
-0.6
0
0
0
FRONT L
SURROUND BACK L

Yamaha DSP-AX2400 Specifications

General

Brand	Yamaha
Model	DSP-AX2400
Category	Receiver
Language	English