Toshiba FT-7807R Service Manual page 20

IC'S
Ref.
Pin STBY
No.
1 4.7
2 4.7
3 0.0
4 0.0
5 0.0
6 0.0
7 0.0
8 0.0
9 -0.8~0.9
10 4.7
IC5
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
20 2.1
1 2.3
2 2.4
3 2.4
4 2.4
5 2.4
6 0.0
7 0.0
8 0.0
9 0.0
10 1.4~3.2
11 0.6~3.4
IC101 12 0.0
13 0.0
14 0.0
15 0.0
16 4.7
17 4.7
18 4.7
19 4.7
20 0.0
21 0.0
22 0.0
23 0.0
24 4.7
1 0.0
2 0.0
IC103
3 0.0
4 0.5
1 0.0
2 0.0
IC501
3 0.0
4 0.0
Unit [V]
TALK Note
4.7
4.6
0.0
0.0
0.0
0.0
0.0
0.0
-0.8~0.9
4.7
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2.1
2.3
2.3
2.3
2.3
2.3
0.0
0.0
0.0
0.0
3.2~1.4
0.0
0.0
0.0
0.0
0.0
4.7
4.7
4.7
0.0
0.0
0.0
0.0
0.0
4.7
0.0
0.0
0.0
0.5
0.0
0.0
0.0
0.0
Ref.
Pin STBY
No.
5 3.3
6 0.0
IC501
7 0.0
8 3.3
1 3.3
IC502 2 3.3
3 0.0
1 3.3
2 0.0
3 0.0
4 0.0
5 0.0
6 0.0
7 0.0
8 0.0
9 0.0
10 0.0
11 3.3
12 0.0
13 0.0
14 3.3
15 1.1~3.2
16 0.0
17 3.3
18 0.0
19 3.3
20 0.0
21 0.0
22 0.0~3.0
IC503 23 -0.1~3.0
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 3.3
34 1.1~3.3
35 0.0~3.2
36 0.0
37 0.0
38 0.0~3.2
39 0.0
40 0.0~3.2
41 2.8~3.3
42 0.0~3.3
43 0.0
44 0.0~3.2
45 0.0~3.2
46 0.0
—21—
Unit [V]
TALK Note
3.2
3.2
0.0
3.3
3.3
3.3
0.0
3.3
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
3.3
0.0
0.0
3.3
3.2
0.0
3.3
0.0
3.2
0.0
0.0
-0.1~3.0
-0.1~3.4
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
3.3
3.3
3.3
0.0
0.0
0.1
0.0
1.3
0.0
0.0
0.0
0.0
0.1~3.2 DATA
3.2
0.0