In answer to Kent Howell's query, at this point in time after 40-50
years, the only way to locate parts for this intriguing player is
to locate another one, or a junker, for parts.  Start building up
a stockpile and save all the other parts that you don't use, and never
throw anything out.

Start doing your research, and go immediately to eBay auction, where
there is today a couple of these units up for sale; one of them is
a junker.  Good Luck !

Michael Stehney
Piedmont, SC