Hi everyone, hope this is the right place to post. I'm a total noob with this kind of thing so apologies for that straight away, but this will be a really simple question to answer for someone who knows at least somewhat they're doing. Basically my fuzz factory stopped working with a battery (works fine powered externally), and it looks like one of the wires from the battery thing came off (the black one) and I have no idea where it's supposed to go :P all it takes is someone who knows how to read the schematic to tell me where to solder it. I solder at my job and bought a cheapish one just for this. It looked like it would have been next to where it says R13, but that didn't work so I thought I'd ask here.
Thanks very much!