Yamaha RX-V461 Service Manual page 51
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Also See for RX-V461:
- Owner's manual (322 pages) ,
- Service manual (95 pages) ,
- Owner's manual (93 pages)
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A
B
C
RX-V461/HTR-6040/DSP-AX461
MAIN 2/2
1
2
3
4
ANALOG IN
5
6
7
8
0
0
-11.9
-11.9
0
0
9
10
78
D
E
F
Page 79
I7
to VIDEO (2)_CB322
3.3
ANALOG L
11.8
7.1
3.3
7.8
-11.9
7.8
0
0
-7.7
-7.7
-7.0
-12.0
0
-7.0
0
0
SELECTOR
0
0
and
0
0
0
VOLUME
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
to MAIN 1/2
To TUNER
Page 73
B2
to DSP_CB512
G
H
I
Page 73
B5
to DSP_CB502
Page 75
to OPERATION (1)_W2001
0
11.7
FILTER
0
0
IC162
0
FL
0
IC162
0
0
-12.0
11.7
0
0
IC163
0
SL
0
IC163
0
0
-12.0
11.7
0
C
0
IC164
0
SW
0
IC164
0
-12.1
0
7.1
0
0
FRONT L
0
0
0
0
0
0
0
SUB
0
WOOFER
0
0
0
0
-12.0
0
11.7
11.2
0
IC169
IC169
0
0
11.2
0
0
0
0
0
CENTER
0
0
0
0
0
SURROUND L
0
MAIN (5)
J
K
L
E9
Page 75
K8
Page 79
I3
to OPERATION (7)_W2351
to VIDEO (2)_W3201
W163B
IC162-164, 169: AZ4580MTR-E1
Dual low noise operational amplifiers
MAIN (4)
-INPUT
+INPUT
IC161: R2A15215FP
8-channel electronic volume with 11 input selector and tone control
50
MUTE
51
A VEE
52
A VEE
N.C.
53
0/-6/-12/-18dB
ADCL
54
ATT
ADCR
55
AGND
56
MAIN
N.C.
57
INR1
58
INL1
59
INR2
60
INL2
61
INR3
62
INL3
63
INR4
64
INL4
65
INR5
66
67
INL5
INR6
68
INL6
69
INR7
70
INL7
71
INR8
72
INL8
73
N.C.
74
INRA/RECR1
75
INLA/RECL1
76
N.C.
77
INR9
78
INL9
79
N.C.
80
81
# All voltages are measured with a 10MΩ/V DC electronic voltmeter.
# 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.
M
N
V
CC
OUTPUT
V
EE
49 48
47
46 45
44
43
42
41
40
39
38 37
36
35
34 33
32
31
A VCC
30
A VCC
MCU
I/F
29
N.C.
28
TREL
BASSL2
27
26
BASSL1
25
N.C.
Bass/Treble
0~-95dB,
-14~+14dB
-∞
(2dBstep)
+42~0dB
(0.5dBstep)
(0.5dBstep)
24
FRC
SUB
Bypass
Tone+MIX
Tone
23
FROUT
Tone
+42~0dB
22
A GND
(0.5dBstep)
Tone
21
FLOUT
Tone+MIX
Tone
20
FLC
Bass/Treble
Bypass
0~95dB,
-14~+14dB
-∞
(2dBstep)
(0.5dBstep)
19
A GND
18
CC
+42~-95dB
-∞
(0.5dBstep)
COUT
17
A GND
16
+42~-95dB
SWOUT
-∞
(0.5dBstep)
15
+42~-95dB
-∞
(0.5dBstep)
14
SWC
13
N.C.
+42~-95dB
12
SRC
-∞
(0.5dBstep)
11
SROUT
10
A GND
+42~-95dB
(0.5dBstep)
-∞
9
SLOUT
8
SLC
7
A GND
+42~-95dB
-∞
(0.5dBstep)
6
SBRC
REC
5
SBR OUT
A GND
4
3
SBL OUT
SBLC
2
1
N.C.
82 83
84 85
86
87
88
89
90
91
92 93
94
95
96 97
98
99 100
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