Not sure if this is the right place for this or not, mod feel free to move if not. I have a zon sonus 5 string that i'm having an odd problem with. The volume control has absolutely no effect on volume. The active portion still works but the volume is at 1 static level. I have replaced the volume pot but that didn't fix it. The sonus has bartolini's with the bartolini active setup. I have checked to make sure the ground wires are still connected, all the wiring in the cavity appears to be fine and anything that was loose i resoldered. I'm kind of at the end of my rope right now since this is my only 5'er and I need it for a few sessions I have coming up. Any help is appreciated.