7-2.
SERVO/SYSTEM CONTROL CIRCUIT
SERVO
/
SYSTEM CONTROL
REW/
REV/
REC
PLAY
STOP
REC
PLAY
FWD
F.FWD
PAUSE PAUSE
SEARCH
SERVO
/
SYSTEM CONTROL
REW/
REV/
REC
PLAY
STOP
REC
PLAY
FWD
F.FWD
PAUSE PAUSE
SEARCH
IC321
IC341
1
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
3
0.0
0.0
0.0
0.0
0.0
0.0
0.0
3
0.0
0.0
0.0
0.0
0.0
0.0
0.0
4
0.0
0.0
0.0
0.0
0.0
0.0
0.0
4
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5
0.0
0.0
0.0
0.0
0.0
0.0
0.0
5
0.0
0.0
0.0
0.0
0.0
0.0
0.0
6
0.0
0.0
0.0
0.0
0.0
0.0
0.0
6
0.0
0.0
0.0
0.0
0.0
0.0
0.0
7
-
-
-
-
-
-
-
7
0.0
0.0
0.0
0.0
0.0
0.0
0.0
8
5.0
5.0
5.0
5.0
5.0
5.0
5.0
8
0.0
0.0
0.0
0.0
0.0
0.0
0.0
IC334
9
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1
-
-
-
-
-
-
-
10
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1 1
-
-
-
-
-
-
-
3
-
-
-
-
-
-
-
12
5.0
5.0
5.0
5.0
5.0
5.0
5.0
4
2.3
2.3
2.3
2.3
2.3
2.3
2.3
13
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5
-
-
-
-
-
-
-
14
5.0
5.0
5.0
5.0
5.0
5.0
5.0
6
2.5
2.5
2.5
2.5
2.5
2.5
2.5
IC342
7
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
8
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2
1.0
1.0
1.0
1.0
1 .0
1.0
1.0
9
5.0
5.0
5.0
5.0
5.0
5.0
5.0
3
4.5
4.5
4.5
4.5
4.5
4.5
4.5
10
0.0
0.0
0.0
0.0
0.0
0.0
0.0
4
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1 1
0.0
0.0
0.0
0.0
0.0
0.0
0.0
5
5.0
5.0
5.0
5.0
5.0
5.0
5.0
12
0.0
0.0
0.0
0.0
0.0
0.0
0.0
6
2.1
2. 1
2.1
2.1
2.1
2. 1
2. 1
13
-
-
-
-
-
-
-
7
2.1
2.1
2.1
2.1
2.1
2. 1
2. 1
14
0.4
0.4
0.4
0.4
0.4
0.4
0.4
8
0.0
0.0
0.0
0.0
0.0
0.0
0.0
15
0. 1
0.1
0. 1
0. 1
0. 1
0. 1
0. 1
9
-
-
-
-
-
-
-
16
4.9
4.9
4.9
4.9
4.9
4.9
4.9
10
-
-
-
-
-
-
-
17
3.7
3.7
3.7
3.7
3.7
3.7
3.7
1 1
0.0
0.0
0.0
0.0
0.0
0.0
0.0
18
-
-
-
-
-
-
-
12
0.0
0.0
0.0
0.0
0.0
0.0
0.0
19
5.0
5.0
5.0
5.0
5.0
5.0
5.0
13
0. 1
0.1
0.1
0. 1
0.1
0.1
0. 1
20
0.6
0.6
0.6
0.6
0.6
0.6
0.6
14
0. 1
0.1
0.1
0. 1
0.1
0.1
0.1
21
0.0
0.0
0.0
0.0
0.0
0.0
0.0
15
-
-
-
-
-
-
-
22
0.0
0.0
0.0
0.0
0.0
0.0
0.0
16
-
-
-
-
-
-
-
23
0.2
0.2
0.2
0.2
0.2
0.2
0.2
IC345
24
4.8
4.8
4.8
4.8
4.8
4.8
4.8
1
5.0
5.0
5.0
5.0
5.0
5.0
5.0
IC336
2
1.9
1.9
1.9
1.9
1.9
1.9
1 .9
1
6.2
6.2
6.2
6.2
6.2
6.2
6.2
3
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2
-
-
-
-
-
-
-
4
1.9
1.9
1.9
1.9
1.9
1.9
1.9
3
0.0
0.0
0.0
0.0
0.0
0.0
0.0
5
0.0
0.0
0.0
0.0
0.0
0.0
0.0
4
4.8
4.8
4.8
4.8
4.8
4.8
4.8
6
3.0
3.0
3.0
3.0
3.0
3.0
3.0
5
-
-
-
-
-
-
-
7
-
-
-
-
-
-
-
6
0.0
0.0
0.0
0.0
0.0
0.0
0.0
8
-
-
-
-
-
-
-
7
-
-
-
-
-
-
-
IC351
8
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1
4.9
4.9
4.9
4.9
4.9
4.9
4.9
9
4.7
4.7
4.7
4.7
4.7
4.7
4.7
2
4.9
0.0
4.9
4.9
4.9
4.9
4.9
10
0.4
0.4
0.4
0.4
0.4
0.4
0.4
3
4.9
0.0
4.9
4.9
4.9
4.9
4.9
11
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4
0.0
0.0
0.0
0.0
-
0.0
-
12
0.2
0.2
0.2
0.2
0.2
0.2
0.2
5
0.0
0.0
0.0
0.0
-
0.0
-
13
-
-
-
-
-
-
-
6
0.0
0.0
0.0
0.0
0.0
0.0
0.0
14
5.6
5.6
5.6
5.6
5.6
5.6
5.6
7
0.0
4.9
0.0
0.0
0.0
4.9
0.0
8
0.0
0.0
0.0
0.0
0.0
0.0
0.0
- 7-3 -