Toshiba FT-7807R, Service Manual

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IC’S Unit [V]
Ref.
No.
Pin STBY TALK Note
1 4.7 4.7
2 4.7 4.6
3 0.0 0.0
4 0.0 0.0
5 0.0 0.0
6 0.0 0.0
7 0.0 0.0
8 0.0 0.0
9 -0.8~0.9 -0.8~0.9
10 4.7 4.7
11 0.0 0.0
12 0.0 0.0
13 0.0 0.0
14 0.0 0.0
15 0.0 0.0
16 0.0 0.0
17 0.0 0.0
18 0.0 0.0
19 0.0 0.0
IC5
20 2.1 2.1
1 2.3 2.3
2 2.4 2.3
3 2.4 2.3
4 2.4 2.3
5 2.4 2.3
6 0.0 0.0
7 0.0 0.0
8 0.0 0.0
9 0.0 0.0
10 1.4~3.2 3.2~1.4
11 0.6~3.4 0.0
IC101 12 0.0 0.0
13 0.0 0.0
14 0.0 0.0
15 0.0 0.0
16 4.7 4.7
17 4.7 4.7
18 4.7 4.7
19 4.7 0.0
20 0.0 0.0
21 0.0 0.0
22 0.0 0.0
23 0.0 0.0
24 4.7 4.7
1 0.0 0.0
2 0.0 0.0
3 0.0 0.0
IC103
4 0.5 0.5
1 0.0 0.0
2 0.0 0.0
3 0.0 0.0
IC501
4 0.0 0.0
Unit [V]
Ref.
No.
Pin STBY TALK Note
5 3.3 3.2
6 0.0 3.2
7 0.0 0.0
IC501
8 3.3 3.3
1 3.3 3.3
IC502 2 3.3 3.3
3 0.0 0.0
1 3.3 3.3
2 0.0 0.0
3 0.0 0.0
4 0.0 0.0
5 0.0 0.0
6 0.0 0.0
7 0.0 0.0
8 0.0 0.0
9 0.0 0.0
10 0.0 0.0
11 3.3 3.3
12 0.0 0.0
13 0.0 0.0
14 3.3 3.3
15 1.1~3.2 3.2
16 0.0 0.0
17 3.3 3.3
18 0.0 0.0
19 3.3 3.2
20 0.0 0.0
21 0.0 0.0
22 0.0~3.0 -0.1~3.0
IC503 23 -0.1~3.0 -0.1~3.4
24 0.0 0.0
25 0.0 0.0
26 0.0 0.0
27 0.0 0.0
28 0.0 0.0
29 0.0 0.0
30 0.0 0.0
31 0.0 0.0
32 0.0 3.3
33 3.3 3.3
34 1.1~3.3 3.3
35 0.0~3.2 0.0
36 0.0 0.0
37 0.0 0.1
38 0.0~3.2 0.0
39 0.0 1.3
40 0.0~3.2 0.0
41 2.8~3.3 0.0
42 0.0~3.3 0.0
43 0.0 0.0
44 0.0~3.2 0.1~3.2 DATA
45 0.0~3.2 3.2
46 0.0 0.0