Yes the PCB switch is soldered, not the issue.Vote for optical illusion.
Switch looks soldered to me, though I can see how it wouldn't if I were on my phone instead of computer.
Looks like the toggle-switches both have blobs that may be cold joints. I'd use a solder-sucker to get rid of the excess and reheat the board's pad and pot-leg and reflow.
Get out the DMM and test for continuity between signal and ground, may be there's a short somewhere....
Pic of the other side of the board SVP. "Rock it before you box it".
Yes they are correct, tested and pay attention on all thatCables plugged into the correct jacks?
Easy mistake when the pedal's upside down.
Used the same described on the PCB provided by Musikding.Did you use a 2n2907A?…
A cold joint can behave the way you describe, ie pressure makes it work.Yes the PCB switch is soldered, not the issue.
I think the issue might be the toggle switches because if I press them down on top I can make the pedal works OR making fuzz sound.
Now my concern is can be a toggle switch broken? Is normal when we press down a toggle switch on top making them connected ?
Strange thing is that happened with both toggle switches.
Like you said can be a cold joint, I really don´t know.
Well, each have a blob where a good conical solder-joint should be (both at outer edge of PCB). So there could be a cold joint in each one. Solder could also be leaked under the switch where you can’t see it (or scrap of wire) shorting signal to ground.Strange thing is that happen with both toggle switches.
As an experiment, remove the Q2 transistor and try the pedal. Under normal operating circumstances, it will still make fuzz with only Q1, albeit not as rude. A defective or backward transistor would kill the signal completely.Used the same described on the PCB provided by Musikding.