Bypass mode works fine, when switched on the led works but I get no effect.
I know the soldering looks sketchy at some places but I already reflowed every joint AND scratched between the tracks with an exacto knife (yeah every single one).
Voltages with pots at 12 ' clock:
Pt2399 voltages in Volts
1:4.94
2:2.46
3:0
4:0
5:2.7
6:2.45
7:0.45 on the one close to the pots, 0.34 on the other
8:0.9
Right side :all pins are at Vref=2.46
Tl072
1:4.47 8:8.84
2:4.03 7:4.46
3:4.44 6:4.46
4:0 5:4.44
Bc550
C:2.25
B:0.69
E:0.11
These readings look completely normal so where should I focus?
I will build a probe tomorrow to test the signal path but I'm not sure I'm up to the task.
Can I use the rg keen probe with a tube amp or will that damage the amp?
I know the soldering looks sketchy at some places but I already reflowed every joint AND scratched between the tracks with an exacto knife (yeah every single one).
Voltages with pots at 12 ' clock:
Pt2399 voltages in Volts
1:4.94
2:2.46
3:0
4:0
5:2.7
6:2.45
7:0.45 on the one close to the pots, 0.34 on the other
8:0.9
Right side :all pins are at Vref=2.46
Tl072
1:4.47 8:8.84
2:4.03 7:4.46
3:4.44 6:4.46
4:0 5:4.44
Bc550
C:2.25
B:0.69
E:0.11
These readings look completely normal so where should I focus?
I will build a probe tomorrow to test the signal path but I'm not sure I'm up to the task.
Can I use the rg keen probe with a tube amp or will that damage the amp?