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Remove Hum from AA5

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01-21-2012, 01:50 PM

bob91343

VideoKarma Member

Join Date: Nov 2010

Posts: 745

Just increase the filter capacitor to about 30 microfarads. If you are worried about surge current, add a small resistor to limit it. And take a close look at the present capacitor to see if it's still got capacitance and a low esr.

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