Hi y'all !! I got a pyrocumulus fuzz that ain't working I have checked the resistors and reflowed all the pads numerous times ! Gotta clean the back of the pcb real soon... When everything is turn to full I do hear a fuzz from far away but with no sustain. The bass and treble do change the tone and migth be ok but not sure. The sustain knob when turned halfway down kills the little bit of fuzz there is.
Here are the voltages
Ccw. And cw readings are the same
Q1
E:4.38v
B:0.74v
C:0.16v
Q2
E:8.90
B:2.08
C:1.4
Q3
E:5.60
B:0.68
C:0.11
Q4 ccw
E:2-2.5v
B:2.00
C1.35
Cw
E:6.90-7.10
B:1.80
C:1.25
The transistors are from mouser. Tried 2n5088 both directions and pretty much the same thing ..., Here is a pic maybe you guys can catch something I missed ! Thanks !!!
Here are the voltages
Ccw. And cw readings are the same
Q1
E:4.38v
B:0.74v
C:0.16v
Q2
E:8.90
B:2.08
C:1.4
Q3
E:5.60
B:0.68
C:0.11
Q4 ccw
E:2-2.5v
B:2.00
C1.35
Cw
E:6.90-7.10
B:1.80
C:1.25
The transistors are from mouser. Tried 2n5088 both directions and pretty much the same thing ..., Here is a pic maybe you guys can catch something I missed ! Thanks !!!