|
Title: bias issues Post by: nickm57 on July 26, 2008, 02:02:58 PM Hi
I can't get my bias below 35ma (old Svetlana 6l6), I know this is not a problem but it would be nice to have the pot bias sit in the middle of it's range. Which resistor should i change. The 15k on the pot or the1.2k on the board? Also what sort of voltages do you guys see on the bias? One more question has Nik set up these amps to run EL34s? My power valves have the 1k/5w resistors. If so anyone had luck with these? thanks nick Title: Re: bias issues Post by: ic-racer on July 27, 2008, 06:56:00 PM Try a 27k on the pot tail.
|