Vintage Simmons Drums (UK) Users Group

Hi guys

I have an SDS6 of a companion of mine that he would like being looked
at. It has a number of issues. I have it stripped down on my bench at
the moment and hooked up to my test equipment.(logic analyzer etc)
Some of the problems seem interrelated but I'm making blind assumptions
as to the causes. Does anyone here have or know where I can get a copy
of the service docs (or just schematics). I am happy to negotiate a price if necessary. I have searched hi and low but have yet to find a supplier.

Cheers

Richard