[ARC5] Receiver Filter Adaptor- From Pillar, Back to Post

[Arden Allen]

> .....[In] the original circuit, the screen bypass is the .1uFd on the bottom left, 
next to the 100k pull-down resistor.  V1 is powered from the screen buss.

I see the 220V B+ feed point which is bypassed by 0.1uF.  Is that at pin 6 of P201 ?  The schematic still makes no sense.  There is a 47K resistor, presumably the receiver’s screen dropping resistor, but no bypass for the screen is shown.  Did Dave omit it from the from the schematic by accident?  There should be a bypass capacitor at the filter primary B+ feedpoint. The schematic makes it appear there is a 47K plate load resistor which is not needed or wanted.  Let’s clear up the confusion, IYDM.

Arden Allen
KB6NAX

He who is cruel to animals becomes
hard also in his dealings with men.
We can judge the heart of a man by
his treatment of animals.
—Immanuel Kant
 
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