ok i still get the thermal light when i apply the remote....here is the readings i have so for using the power ground as reference...
for the tl494
1-0.01
2-5v
3-0.02
4-4.39
5-1.5
6-3.45
7-0.03
8-13.49
9-0.06
10-0.03
11-13.76
12-13.76
13-5
14-5
15-5
16-0.01
there are two lm339 ics i can't determine what the board labels are but this one located toward the fan connection and one towards a +5volt regulator.
for the one towards the fan i get...
1-2.20
2-0.23
3-13.76
4-0.10
5-3.13
6-0.83
7-3.13
8-3.22
9-5.01
10-5.01
11-8.28
12-0.06
13-0.01
14-0.01
for the one next to the +5volt regulator i get...
1-0.21
2-1.53
3-13.75
4-1.56~2.11
5-1.73~2.12
6-1.7
7-0.53
8-2.51
9-0.05
10-0.11
11-1.57
12-0.01
13-3.58
14-0.05
i'm stumped as to why the thermal light comes on when the amp has basically room temperature.i currently have all the power supply mosfets out of the circuit by the way.
any help will be much appreciated thank you.
for the tl494
1-0.01
2-5v
3-0.02
4-4.39
5-1.5
6-3.45
7-0.03
8-13.49
9-0.06
10-0.03
11-13.76
12-13.76
13-5
14-5
15-5
16-0.01
there are two lm339 ics i can't determine what the board labels are but this one located toward the fan connection and one towards a +5volt regulator.
for the one towards the fan i get...
1-2.20
2-0.23
3-13.76
4-0.10
5-3.13
6-0.83
7-3.13
8-3.22
9-5.01
10-5.01
11-8.28
12-0.06
13-0.01
14-0.01
for the one next to the +5volt regulator i get...
1-0.21
2-1.53
3-13.75
4-1.56~2.11
5-1.73~2.12
6-1.7
7-0.53
8-2.51
9-0.05
10-0.11
11-1.57
12-0.01
13-3.58
14-0.05
i'm stumped as to why the thermal light comes on when the amp has basically room temperature.i currently have all the power supply mosfets out of the circuit by the way.
any help will be much appreciated thank you.
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