Thread: Magnavox Phono AMP151AA - SAMS - page 4 - AMP151AA4-Grey.jpg (1/1)
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Brenda Ann Brenda Ann is offline
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Default Magnavox Phono AMP151AA - SAMS - page 4 - AMP151AA4-Grey.jpg (1/1)

"Grinning Ghost" wrote in message
. ..

I find it interesting that they run one side of the filament supply to
chassis ground through the cathode bias resistor and bypass cap... perhaps
some sort of hum bucking?



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