Yamaha RX-V1200 RDS, Service Manual

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A
1
2
3
4
5
6
7
8
9
B C D E F G H I J K L
RX-V1200/RX-V1200RDS/HTR-5490/DSP-AX1200/RX-V2200/DSP-AX2200
SCHEMATIC DIAGRAM (MAIN)
E-98/J-92
Point 4 Pin 12 of IC581 Point 5 Pin 3 of IC610
Point 6 Pin 3 of IC610
★ 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.
IC001: LM61CIZ
Temperature Sensor
Vout
+Vs
GND
FRONT L POWER AMP
FRONT R POWER AMP
CENTER POWER AMP
REAR L POWER AMP
REAR C POWER AMP
REAR R POWER AMP
E-99/J-93
FR
OM PO
WER (4)
H4
E-99/J-93
FR
OM PO
WER (4)
H5
TO FUNCTION (1)
I4
E-99/J-93
FR
OM PO
WER (4)
E5
E-99/J-93
FR
OM PO
WER (1)
B5
x: NOT USED
O: USED / APPLICABLE
RX-V1200/RX-V1200RDS/HTR-5490/DSP-AX1200:
E-92/J-86
RX-V2200/DSP-AX2200:
E-93/J-87
REAR L
CENTER
FRONT L
-1.0
-50.0 [-54.6]
1.0
-1.0
-1.0
-0.5
0.5
1.0
-51.2
[-55.8]
-0.5
0.5 0
0
-1.0
-50.0
[-54.6]
1.0
1.0
0
-0.5 -51.2
[-55.8]
0
0
0
0
-1.0
-1.0
-1.0
-0.5
0.5
-50.0
[-54.6]
-0.4
1.0
-1.0
51.2
[55.8]
-0.5
0.5
0.5
51.2
[55.8]
-0.5
0
0
0
50.9
[55.5]
0
0
0
-51.2 [-55.8]
-0.4
0
0
50.9
[55.5]
0
0
51.2
[55.8]
51.2
[55.8]
-51.2 [-55.8]
-0.4
51.2
[55.8]
51.2
[55.8]
0
50.9
[55.5]
0.5
-51.2 [-55.8]
1.0
1.0
1.0
0
-0.5 -51.2
[-55.8]
0
0
0
0
-1.0
-1.0
-1.0
-0.5
0.5
-50.0
[-54.6]
-0.4
51.2
[55.8]
51.2
[55.8]
0
50.9
[55.4]
0.5
-51.2 [-55.8]
1.0
0
-0.5
-51.2
[-55.8]
0
0
0
-1.0
-1.0
-1.0
-0.5
0.5
-50.0
[-54.6]
-50.1 [-54.7]
0
0.3
-23.6
[-24.0]
-35.6
[-38.7]
-36.2
[-39.2]
-51.1
[-55.6]
-50.7
[-55.3]
-0.4
51.2
[55.8]
51.2
[55.8]
0
0
50.9
[55.5]
0.5
-51.2 [-55.8]
-51.1 [-55.6]
-51.1 [-55.7]
-51.1 [-55.8]
0
0.3
-36.3
[-39.2] -36.7 [-39.7]
-35.6 [-38.7]
-50.1
[-54.7]
-1.0
-51.2
[-55.8]
1.0
50.9
0
0
51.2
0.6
-0.6
-1.1
0
1.1
5.0
-0.6
-51.2
-50.0
-1.1
1.1
0.6
-51.2
0
0
0
51.2
0
1.1
-1.1
-0.5
34.9
0.1
35.0
-31.8
-32.5
51.2
[55.9]
0
0
0.7
0.1
0
34.9
0
0.1
0
-32.5
-35.8
[-38.7]
51.1
[55.8]
-0.7
0.1
11.9
23.9
0
35.2
34.7
35.2
0
0
0
0
0
0
0
0
0
0
35.2
-11.9
-11.9
35.2
24.0
0.1
35.2
24.0
0
0
0
0
0
0
0
0
0.8
0
0.1
51.2
(37.7)
55.9
(41.1)
35.3
[38.6]
35.3
[38.6]
0
0
0
0
-36.7
[-39.9]
-36.7
[-39.9]
-51.2
(-37.8)
-55.9
(41.1)
0
0
AC 75.5
(AC55.5)
AC 55.5
The voltage value before or above parentheses [ ] is applicable to RX-V1200/RX-V1200RDS/HTR-5490/DSP-AX1200
and the value in the parentheses is applicable to RX-V2200/DSP-AX2200. Also, the voltage value without parentheses
is commonly applicable to all models.
RY4, 6
0.022
J U, C
K KOREA
RX-V2200/DSP-AX2200 RX-V1200/RX-V1200RDS/HTR-5490/DSP-AX1200
R, T, A
4.7K 4.7K 4.7K
10
HV75410
10
HV75410
10
HV75410
10
HV75410
10
HV75410
100
VK18780
100
VK18780
100
VK18780
100
VK18780
100
VK18780
3.3K 3.3K 3.3K
10/25 10/25 10/25
MTZJ24C MTZJ24C MTZJ24C
6.8K 6.8K 6.8K
1P10 1P10 1P10
100/50 100/50 100/50
C1815 (Y) C1815 (Y) C1815 (Y)
V591230 V591230 V591230
X X 0.015
X X 0.01
X X 4700P
10/50 10/50 10/50
MH39640 MH39640 MH39640
X SL14-22AM5F SL14-22AM5F
X MH31640 MH31640
X X X C65 4700P 0.01 s23 X 4700P
X X MH31640 W13 MH31640 MH31640 s24 MH36630 MH36630
1/2P 1K 1/2P 820 1/2P 820 R10, 15, 21, 26, 31 1/2P 820 1/2P 820 s24 1/2P 1K 1/2P 1K
1/2P 820 1/2P 1K 1/2P 1K R34, 35, 37, 39, 40 1/2P 1K 1/2P 1K s25 1/2P 820 1/2P 820
A1492/C3856 (O, P) A1695/C4468 A1695/C4468 Q19A, 19C, 21A, 21C,
Q23A, 23C, 25A, 25C,
Q25A, 25C, 41A, 41C
A1695/C4468 A1695/C4468 s26 A1492/C3856 (O, P) A1492/C3856 (O, P)
MH42616 MH32620 MH32620
X MH33630 MH33630
C66
B941 (P, Q) B941 (P, Q) B941 (P, Q)
s23
s24
s24
s25
s26
s26
s24
s25
s26
s26
s24
s25
s26
s26
s24
s25
s26
s26
s24
s25
s26
s26
s26
s26