Posted by Peter Florrimell on September 28, 2003 at 20:52:58:
This unit is old but hasn't done much work. The outputs are generating a lot of hiss & the odd "ricebubble" (snap,crackle, pop) in both channels, post the pre-amp. Appears to be a Power supply fault, but have no circuits & my CRO's dead. Checked electrolytics on P/supply board & all ok - any ideas, or copy of the circuit (happy to pay) would be appreciated.