Another KV-4000 owner noticed my article and asked whether I still have any spare switches. Sorry! I have donated the extras that I got from Jim.
But I might as well ask . . .
Has anyone else with a KV-4000 found a source for these switches? They all seem to go bad, so a reliable source would be helpful to know about in future.
Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html