Yamaha DSP-AX1600, Руководство по обслуживанию

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A
1
2
3
4
5
6
7
8
9
10
B C D E F G H I J K L M N
RX-V1600/DSP-AX1600
SCHEMATIC DIAGRAM (MAIN)
104
★
All voltages are measured with a 10M
Ω
/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.
IC201, 202 : LM61CIZ
Temperature Sensor
FRONT L
CENTER
SURROUND
BACK L
SURROUND
L
1.1
1.1
1.1
-1.0
-1.0
-1.0
-45.0
-44.4
-43.4
-43.4
0.6
0.6
0.1
0.1
-0.5 -0.5
-60.3
0
0
0.1
0.1
0
0.1
60.4
60.4
60.1
-1.0
-0.4
1.1
1.1
1.1
-1.0
-1.0
-1.0
-44.4
0.9 5.1
0
0.5
0.5
0.1
0.1
-0.5
-60.4
-0.5
-60.4
0
0
0.1
36.0
36.0 36.0
36.0 36.0
36.0
0
0
11.1
36.0
11.1
0.1
0
0.1
60.5
60.5 60.1
-1.0
-0.3
1.1
1.1
1.1
-0.9
-0.9
-0.9
-43.3
-44.3
-45.0
-44.5
0.6
0.6
0.1
0.1
-0.4
-60.2
-0.4
-60.2
0.1
0.1
0
0.1
60.3
60.3
59.2
-0.9
-0.3
1.1
1.1
1.1
-0.9
-0.9
-0.9
-44.4
-43.3
0.6
0.6
0.1
0.1
-0.4
-60.3
-0.4
-60.4
0.1
0.1
0
0.1
60.4
60.4 60.0
-0.9
-0.3
1.1
1.1
1.1
-0.9
-0.9 -0.9
-43.8
-44.4
-44.4
0.6 0.6
0.1
-0.4
-60.3
-60.3
-0.4
-45.0
0.1
0.1
0
0.1
60.3
0.1
60.3
60.0
-0.9
-0.4
1.0
1.0
1.0
-0.9
-0.9
-43.9
-44.5 -44.5
0.5
0.5
0.1
-0.5
-60.1
-60.1
-0.5
-45.0
0.1
0.1
0
0.1
60.1
0.1
60.1
59.8
-0.9
-0.3
1.0
1.0
1.0
-0.9
-0.9
-43.9
-44.5
-44.5
0.5
0.5
0.1
-0.4
-60.1
-60.1
-0.4
-45.0
0.1
0.1
0
0.1
60.1
0.1
60.1
59.8
-0.9
-0.3
36.0
10.8
36.0
11.2
2.5
11.2
1.9
2.5
10.8
2.0
2.5
0.1
36.0
0.1
1.9
11.1
2.5
11.1
2.0
4.9
-32.2
0
0
0
0 36.0
0 -36.4
-60.3
AC 88.1
AC 55.1
60.4
-36.4
-34.8
Page 105
to POWER (1)_W40
D3
Page 105
to POWER (1)_W41
D3
Page 105
to POWER (4)_CB47
G3
Page 105
to POWER (4)_CB48
G3
Page 105
to POWER (1)
_CB43
D6
Page 105
to POWER (1)
_CB42
D5
Page 105
to POWER (4)
_CB46
G2
P
age 101
to FUNCTION (1)_CB305
A6
Page 105
to POWER (2)_CB21
to POWER TRANSFORMER
H7
MAIN (2)
MAIN (4)
MAIN (3)
MAIN (1)
MAIN (5)
POWER AMP
POWER AMP
POWER AMP
0.047/100
0.047/100
0.047/100
0.047/100
0.047/100
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