38-62 noise

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38-62 noise

gregb
Senior Member

Posts: 599
Threads: 24
Joined: Jan 2014
City: Edmonton AB CA

12-15-2019, 01:05 PM

I have run into some mica caps that do what you describe and there is one on the plate lead of the 6Q7 tube, item #27 250pf, you could try that. Also the fact that you hear it with the volume control all the way down says it is beyond that point or in the power supply. Also any original resistor can cause that static sound.

Greg

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Messages In This Thread

38-62 noise - by jake wells - 12-15-2019, 05:40 AM

RE: 38-62 noise - by Greggshere - 12-15-2019, 09:52 AM

RE: 38-62 noise - by David - 12-15-2019, 11:46 AM

RE: 38-62 noise - by gregb - 12-15-2019, 01:05 PM

RE: 38-62 noise - by jake wells - 12-15-2019, 06:58 PM

RE: 38-62 noise - by jake wells - 12-15-2019, 10:46 PM

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