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Philco 70 non-AVC resistor added to 2nd detector plate to ground
morzh
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#3

10-13-2017, 08:32 AM
I do not see any reason for it to be there. The circuit is the plate detector, the resistor would barely change any characteristics of that filter, and as the DC voltage goes, it would barely affect it being more than 10 times R32 and R33 put together.
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RE: Philco 70 non-AVC resistor added to 2nd detector plate to ground - by morzh - 10-13-2017, 08:32 AM



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