headphone and/or speaker channels cut out randomly and often.
It's not a cable issue, the problem lies with the pots on the unit. They're spongy* and I have to constantly give them a gentle side to side waggle to reestablish contact and correct the problem. The knobs themselves are tight on the posts but the whole knob/post assemblies don't seem to be seated stably in the housing anymore.
I don't have the first clue about repairing electronics.. I'm hoping someone may be able to offer some advice.
Thanks in advance!
* I've had it for years and knocked it onto the floor umpteen times, but it still basically works great and serves my requirements. I'm hoping to keep it going.
Here's a pic:
