zneret

Responses from zneret

Need help finding a hum problem
Looks like it is the turntable connector cable (double RCA).  The other connection on one cable has no continuity.  There's a residual hum but that is because the Ortofon OM10 is MM cartridge while my SA-7.1 is tuned/designed for MC.  Looks like I... 
Need help finding a hum problem
Never mind.  Appears to be a TT issue.  Swapped in another amp and same issue.  RIAA stage is silent with nothing attached. 
Counterpoint SA-7.1 phono/RIAA settings?
Thanks.  I don't remember what was done but do know the line stage was reduced to 1 single 6DJ8 from 2 (apparently the 6DJ8 can handle two channels per tube) by a circuit board that plugs into the original two-tube line stage tube sockets.The two ...