jeckhart_17
New member
I recently built 2 Pedalpcb Muzzle noise gates. One is somewhat working and this one does not work properly at all. I've went through previous threads tontroubleshoot but can't find my exact problem. When I turn it on the LED lights up both the red and green and the pedal does not pass signal. None of the contacts seem to be touching, I used the PedalPCB THAT4301 retrofit module.
IC voltages:
TL072CP
1 0v
2 0v
3 0v
4 -8.68v
5 0v
6 0v
7 0v
8 9v
LT1054CP
1 9.02v
2 4.92v
3 0v
4 -3.92v
5 -8.73v
6 2.52v
7 1.42v
8 9.02v
PedalPCB retrofit IC
1 0.58v
2 -2.71v
3 0v
4 1.39v
5 0.83v
6 0.54v
7 4.48v
8 0v
9 0v
10 -8.69v
11 9v
12 8.33v
13 1.03v
14 4.48v
15 4.47v
16 0v
17 0.33v
18 8.09v
19 0.59v
20 0v
IC voltages:
TL072CP
1 0v
2 0v
3 0v
4 -8.68v
5 0v
6 0v
7 0v
8 9v
LT1054CP
1 9.02v
2 4.92v
3 0v
4 -3.92v
5 -8.73v
6 2.52v
7 1.42v
8 9.02v
PedalPCB retrofit IC
1 0.58v
2 -2.71v
3 0v
4 1.39v
5 0.83v
6 0.54v
7 4.48v
8 0v
9 0v
10 -8.69v
11 9v
12 8.33v
13 1.03v
14 4.48v
15 4.47v
16 0v
17 0.33v
18 8.09v
19 0.59v
20 0v