Hi Brach, thanks for the reply. I bought this pedal used and advertised as “not working properly”. I figured it would be a cool project to help me learn to be a better problem solver as I have successfully repaired several pieces of gear (it’s so much fun 🙂 )! Anyways, below are links to two videos that show the unit in 2 modes and demonstrates the issue with the volume knob. If soldering is needed then I can do that! Some of the knobs turn kind of funny. They get harder to turn at certain points (not all of them). The second video points out an example of this. Could you give me some advice based on these video samples?
Tom
video in normal mode
video in calibration mode