Yamaha CD-C600 - SCHEMATIC DIAGRAMS: Operation (9); Operation (9) Board Schematic

★ All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★ Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
A
1
2
3
4
5
6
7
8
9
10
BCDEFGH I JK
L MN
51
OPERATION 3/4
CD-C600
IC601
IC601
IC602
IC602
CB601
ANALOG OUT L
0
0
0
0
0
0
5.0
0
0
0
-4.5
0
0
-4.5
0
0
-4.5
00
0
-4.5
0
-5.0
0
0
0
-5.0
0
0
0
5.0
-5.0
5.0
2.5
2.5
8
2, 6
3, 5
1, 7
4
V+
–INPUT
+INPUT
V–
OUTPUT
IC601, 602: NJM2068D-D
Dual operational amplifier
1
2
3
4
8
7
6
5
OUT
1
OUT2
–IN1
+IN1
+IN2
-IN2
–VCC
+VCC
–
++
–
L.P.F.3 dB AMP
ANALOG OUT
OPERATION (9)
to MAIN_CB303
Page 48
B7