weird short circuit problem on a DOD 250 Clone.

[Wellu]

Hello.

I tried to build an dod 250 clone, and all it gives out is a loud hum, it responds to a volume pot.
The circuit in question features ground for input and output.
My best guess is a short in somewhere on the pcb or i just don't understand the grounding very well.

[mgwhit]

Or a wiring error.  Or any number of problems.

Familiarize yourself with this sticky thread, specifically jkokura's suggestions.  Test continuity through your bypass switching.  Test your IC voltages.  And, please, post a link to the board and circuit you're working on.  Good luck!

[Wellu]

Thanks! Will do!