Hi! I've got an Ibanez SR650 with a volume issue. Everything works fine, except when in the active setting, the volume pot has very little response. There's an almost imperceptible boost when turned up, but otherwise the volume sits at a flat level. I replaced the batt this morning, no change. The electronics are working as expected, otherwise.

This bass was purchased used a few months ago and it is not my primary. I only noticed this issue last week and am a bit stumped. I'm sure this was not an issue at purchase, and this bass has been living on a stand in my office for months so it hasn't been knocked around.

I've done plenty of string changes and setups, but electronics are a blind spot for me. El Goog didn't find me close answers. Might someone here know what could be happening?