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Philco 46-1226: Strange Volume Problem
#12

It is a neg. feedback.
Inversion of the output winding or the plate wires of the primary of the output xfmr would also create an interesting behaviour.
Though it probably would manifest itself a bit different....like howling.
Had it once in a Grundig. Boy did it howl.....

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.


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RE: Philco 46-1226: Strange Volume Problem - by morzh - 04-13-2023, 09:12 PM



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