105Q Wah problem!!!

kmk42019 · #1 04-20-2008, 04:18 PM

Well, I bought a 105q bass wah from a TBer a few weeks ago. When I first plugged it into my DC brick, everytime I leaned back on the pedal(clicked) i get a really loud popping noise. I tried it with another bass, and it was still there, even tried it with a regualr 9v battery and it didnt go away. Anything you might know of thats causing this or a way to fix it?

OptimusPrime · #2 04-20-2008, 04:25 PM

Open it up and twist the trimpot. Delay and pop will go away.

kmk42019 · #3 04-20-2008, 04:28 PM

whats the trimpot?

OptimusPrime · #4 04-20-2008, 04:34 PM

It's on the board. It's right under the space for the battery. Turn it all the way clockwise. Looks like a gear kinda.

kmk42019 · #5 04-20-2008, 04:44 PM

I turned it clockwise and it just seems to rotate(doesnt get tighter) and the pop is still there...I noticed the delay was varying though...