IC Voltages.
IC001 TMP87CS38N M3 TSB CPU IC201 TB1240AN IF/Chroma
Pin No Volts Pin No Volts Pin No Volts Pin No Volts
1 0v 22 0v 1 2v2 29 3v5
2 3v3 23 0v 2 4v2 30 1v4
3 5v2 24 0v 3 8v8 31 4v5
4 0v1 25 0v 4 5v0 32 1v9
5 4v9 26 4v3 5 0v 33 0v
6 0v 27 5v1 6 2v0 34 1v3
7 0v 28 5v2 7 2v0 35 3v5
8 0v 29 5v2 8 3v6 36 4v9
9 0v 30 0v 9 4v1 37 2v5
10 0v 31 2v2 10 2v2 38 2v5
11 5v2 32 2v4 11 3v5 39 3v0
12 5v2 33 5v3 12 0v 40 6v8
13 2v2 34 0v1 13 0v 41 3v4
14 1v2 35 5v1 14 2v7 42 0v
15 5v2 36 4v5 15 2v6 43 2v6
16 0v1 37 3v1 16 2v6 44 2v3
17 0v 38 3v1 17 8v8 45 0v3
18 2v2 39 0v 18 3v3 46 5v0
19 0v 40 0v1 19 3v4 47 3v8
20 0v2 41 5v1 20 3v3 48 4v6
21 0v 42 5v2 21 5v8 49 0v
22 4v1 50 7v9
23 4v9 51 7v9
24 1v4 52 8v8
Pin No Volts Pin No Volts 25 1v6 53 4v4
26 3v2 54 5v7
1 0v 1 12v4 27 3v2 55 3v5
2 11v7 2 24v5 28 8v8 56 4v3
3 27v4 3 12v6
4 1v0 4 12v5
5 0v8 5 0v
6 27v8 6 12v4 Pin No Volts Pin No Volts
7 0v6 7 24v7
8 12v4 1 4v9 16 3v2
9 12v2 2 5v5 17 3v2
3 5v4 18 4v8
4 5v4 19 0v2
5 2v9 20 4v8
Pin No Volts Pin No Volts 6 5v6 21 4v2
7 0v 22 4v2
1 0v4 9 8v8 8 4v2 23 4v9
2 4v4 10 0v1 9 4v1 24 8v8
3 4v4 11 3v0 10 4v0 25 4v9
4 0v4 12 0v2 11 4v7 26 4v9
5 0v4 13 3v0 12 0v1 27 4v8
6 0v 14 3v0 13 8v8 28 4v9
7 0v 15 3v0 14 0v 29 4v9
8 0v 16 8v8 15 5v1 30 4v9
General conditions: 1 PAL Colour Bars, Channel 13, 1mV RF Input,
Standard Picture, Sound = Zero.
IC301 TA8427K
IC601 TDA2616
Vertical Amp Audio Amp
IC651 TA1216AN Audio Processor
IC261 4052
30