[sdiy] yamaha cs30L problem...

[Ordeish at aol.com]

 Hi all, just recieved a wonderful Yamaha CS30L from a Vemia auction. It looks to be in pristine condition, but the oscillators do not seem to be sounding. I set it up to the basic setting that the manual shows, but still nothing. the filters do work, dont know about the keyboard itself. I know this because the Noise source works. Anyway any suggestions would be greatly appreciated.

thankyou
edward s.