Yamaha AX-397 Servis Kılavuzu - Sayfa 22
Amplifikatör Yamaha AX-397 için çevrimiçi göz atın veya pdf Servis Kılavuzu indirin. Yamaha AX-397 36 sayfaları. Yamaha ax-397 stereo amplifier service manual
Ayrıca Yamaha AX-397 için: Kullanıcı El Kitabı (23 sayfalar), Kullanıcı El Kitabı (24 sayfalar)
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A
B
AX-397
SCHEMATIC DIAGRAM (MAIN)
1
Page 21
J-4
1.0
6.3
TO FUNCTION (1) W301
0
2
1.0
6.3
0
Page 21
J-4
TO FUNCTION (1) CB306
3
32.5
15.7
16.2
16.2
0
0
-15.9
-15.9
-15.3
-21.8
4
5
0
-4.1
0
6
0.4
0.1
Page 21
I-1
TO FUNCTION (6) CB532
7
0
-4.1
0
IC221, 226 : LM61CIZ
Temperature Sensor
8
+Vs
Vout
GND
22
C
D
E
26.9
0.4
0.4
35.4
0.6
0
0
0
-30.8
50.5
49.9
50.0
49.4
49.4
50.5
1.2
1.2
0.5
1.2
-0.5
-1.1
0.7
0.7
0.1
0.1
-49.2
-49.1
-49.2
-49.1
-0.5
-1.1
-1.1
-50.5
-48.5
-48.5
-49.2
-49.2
-49.1
-49.1
-49.1
-49.1
-49.7
-49.7
-49.7
-49.7
-49.1
-49.1
-49.2
-49.1
-49.1
-49.1
-48.5
-48.5
-50.5
-1.1
-1.1
-0.5
-49.2
-49.1
-49.1
-49.2
0.1
0.1
0.7
0.7
-1.1
0.5
1.2
0.6
1.2
1.2
49.4
50.5
49.4
49.9
49.9
50.5
F
G
12.1
12.1
48.6
12.5
0.1
13.1
0.1
13.1
0.7
0
0
40.7
0
26.7
40.7
50.5
(42.0)
0.5
0
0
40.7
40.7
0.5
0.7
0
-50.5
(-42.0)
0
0
50.5
50.5
0.1
50.5
0.5
50.2
0
0
0
0
-0.5
-50.5
0
0
0
0.1
-50.5
-0.5
0
0
0.1
0
50.2
0.6
50.5
H
I
J
Page 21
G-6
TO FUNCTION (12) CB681
48.6
22.9
22.9
0
AC43.7
AC74.3
AC61.7
K
L
* All voltages are measured with a 10M Ω /V DC electronic volt meter.
* Components having special characteristics are marked Z and
must be replaced with parts having specifications equal to
those originally installed.
* Schematic diagram is subject to change without notice.
Z