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Teisco/Audition amp schematic

Started by galaxiex, August 25, 2015, 12:05:33 AM

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galaxiex

#15
Quote from: Wattsup on Today at 07:49:52 PMYes, I have replaced all electrolytic capacitors including those on the power board, and carefully observed correct polarity when replacing.

Which diodes on the power board are likely to be the cause for the hum?

D1 and D2 in the power amp schematic in post #1.
If it ain't broke I'll fix it until it is.