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Grounded Grid pre amp-- help please
Grounded Grid pre amp-- help please
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Old 17th April 2004, 02:37 PM   #11
andrewe1 is offline andrewe1  Australia
diyAudio Member
Join Date: Apr 2004
Location: Greensborough, Victoria, Austriala
Wink Thanks to all

Hi everyone. Thanks to all you who helped me will my pre amp.
The problem has been fixed. It was a matter of wiring all the earths together at one point and then running through the 10 ohm resistor. That did it , the hum has gone.
Thanks again.
I'll place a couple of shots of the pre amp to see what you all think.
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