Toshiba FT-8981 Service Manual page 23

Ref.
Pin STBY
No.
6 0.0
7 0.0
8 0.0
9 0.0
10 0.0
11 0.0
12 0.0
13 0.0
14 0.0
15 0.0
16 0.0
17 0.0
18 0.0
19 0.0
IC6 20 0.0
21 3.9
22 0.0
23 0.0
24 0.0
25 0.0
26 0.0
27 0.0
28 0.0
29 0.0
30 0.0
31 0.0
32 0.0
33 0.0
34 0.0
35 0.0
36 0.0
37 0.0
38 3.9
39 3.9
40 3.9
1 5.6
2 0.0
3 1.2
IC7
4 3.7
5 0.0
6 5.6
1 3.7
2 5.6
IC8 3 0.0
4 5.6
5 3.7
1 2.9
2 2.4
IC9 3 2.4
4 2.4
5 2.4
Unit [V]
Note TALK Note
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
GND 0.0 GND
Vcc 3.9 Vcc
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
3.9
3.9
Vcc 3.9 Vcc
5.6
GND 0.0 GND
1.2
3.7
GND 0.0 GND
5.6
3.7
5.6
GND 0.0 GND
5.6
3.7
2.9
2.4
2.4
2.4
2.4
Ref.
Pin STBY
No.
6 5.5
IC9 7 0
8 2.4
1 2.0
2 2.0
3 1.6
4 0.8
5 1.4
6 1.4
7 1.8
8 3.0
9 0.0
10 3.0
11 0.0
12 1.4
IC601 13 3.0
14 1.4
15 1.4
16 0.0
17 0.0
18 1.4
19 1.4
20 1.4
21 0.9
22 1.2
23 1.4
24 1.4
1 2.7
2 0.0
IC602 3 1.1
4 3.0
5 3.6
1 3.0
2 0.0
IC603 3 0.0
4 0.0
5 0.0
6 0.0
7 0.0
8 0.0
9 0.0
10 2.7
11 2.8
12 0.0
13 0.0
14 3.0
15 3.0
— 24 —
Unit [V]
Note TALK
5.5
0
2.4
INTERVAL 1.7
INTERVAL 1.7
INTERVAL 1.5
INTERVAL 0.6
INTERVAL 1.5
INTERVAL 1.5
INTERVAL 1.7
INTERVAL 3.0
GND 0.0
SQURE(int) 3.0 SQURE
GND 0.0
1.5
INTERVAL 3.0
INTERVAL 1.5
INTERVAL
None 1.5
Connect
Connect
2.8
2.8
INTERVAL 1.5
INTERVAL 1.6
INTERVAL 1.6
INTERVAL 0.6
INTERVAL 1.5
INTERVAL 1.5
INTERVAL 1.5
INTERVAL 2.7
0.0
INTERVAL 1.2
INTERVAL 3.0
3.6
3.0
None
0.0
Connect Connect
0.0
0.0
0.0
0.0
0.0
0.0
None
0.0
Connect Connect
INTERVAL
2.7
Vol:Lo
2.7
GND 0.0
GND 0.0
3.0
3.0
Note
GND
GND
None
None
None
Vol:Lo
GND
GND