I don't know of any repair facility in the states but that does not mean there isn't one, first oontact Ketron US and see if they recommend a place.

If all else fails, report back here, maybe I'll feel like volunteering to take a stab at it on my electronics bench, with the caveat that I don't think there are Service Manuals or Schematics available here for the thing. Moss-Magnuson act could be invoked here, though, dunno the recent status. That Act made it a law that mfrs have to supply owners with the service info or schematic, but it was enacted back in the 70s and, well, you know...


--Mac