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previous: Peter S Re: Runaway Bias (driving me nutz) -- 6/5/2000 8:01 PM View Thread

Re: Problem solved/Runaway Bias

6/6/2000 4:14 AM
Re: Problem solved/Runaway Bias
Thanks to everyone that helped me with this problem. I am embarrassed to say it turned out to be that I forgot to put a ground wire to the 100/100 capacitor in the bias supply. I somehow omitted it in my layout drawing and that was all there was to it. I knew it had to be somthing simple. Now the tubes bias at 40ma and the amp sounds great.  
Thanks again to everyone who put their 2cents in.