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In Reply to: Could this even be possible to have a 12Ax7 hum? posted by airtime on November 18, 2015 at 16:14:45:
Hey Charles. Looking at my S5000 I see that V5 is the pre amp tube that's right next to the power tranny. Although I've never had this issue, I wonder if there still isn't some kind of shielding problem.
PaulB
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Follow Ups
- RE: Could this even be possible to have a 12Ax7 hum? - colebearanimals 03:28:41 11/19/15 (5)
- Probably heater to cathode leakage. - Alpha Al 08:52:43 11/19/15 (1)
- RE: Probably heater to cathode leakage. - Jim McShane 09:19:11 11/19/15 (0)
- Oh this is definitely some freak shielding type of problem - airtime 06:28:00 11/19/15 (2)
- RE: Oh this is definitely some freak shielding type of problem - colebearanimals 14:03:50 11/19/15 (1)
- RE: Oh this is definitely some freak shielding type of problem - airtime 14:30:46 11/19/15 (0)