I have a set of gold waymann geared tuners, one of them isn't working. The shaft is pulling out from the back and I believe has disengaged from the gear inside. I'm tring to be very careful with it, not to scar it up, but I don't know if the back is a press fit or if it may be threaded. Its not staked like more morden tuners. Does anyone know how the back plate is set? Before I purchase these, or not, I'd like to see if the one is fixable.
Thanks