I've just acquired a TR-707, which is a bit battered but entirely
functional, except for one annoying problem. This is that the
Instrument/Guide button keeps getting stuck down - actually
physically stuck, rather than electronically - and has to be freed by
a certain amount of prodding and wiggling. I haven't tried taking the
machine apart yet, but is this something that's likely to be easy to
fix Anyone have any suggestions

--
Richard Lanyon
richard@...