Hi folk,
I’ve got a Univox EC80a tape echo that is semi-working, and I’d like to get it fully working but am not super tech-savvy. It powers on and passes audio, but there is a definite volume drop and it’s muddy. There Is currently no echo to this echo machine! The echo delay speed seems to work - tape motor speeds up and down accordingly. No clue about the repeats as I can’t hear them. The echo balance is where I think the main problem is. Going to fully wet there is no sound at all from the unit. Also, and this seems super weird, if I put my fingers on a certain spot on the circuit board, I can get a radio station to tune in. I have a short video I took of these issues if anyone is an expert and wants to have a diagnostic look at it. Any help would be greatly appreciated!!