Recently noticed a small problem on my MP-3. The trim pot for the right channel has become noisy (scratchy sound) when I turn it. Tried cleaning it but with no effect. Would not be concerned as I rarely turn it, except in the way it manifested itself. There is almost no noise until the last third of the way around (turning from left to right) and if I move it quickly the right DC offset light briefly flickers. No noise on the other trim pot nor any flickering of DC offset. Any thoughts on this issue would be appreciated.
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Topic - MP-3 issue - jumpsturdy 16:36:10 04/15/14 (2)
- 12AU7 voltage amplifier - Ralph 08:06:16 04/16/14 (1)
- RE: 12AU7 voltage amplifier - jumpsturdy 08:49:53 04/16/14 (0)