Thread: SW-3 Questions
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Old November 22nd 06, 04:27 PM posted to rec.radio.amateur.boatanchors,rec.antiques.radio+phono
ken scharf ken scharf is offline
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First recorded activity by RadioBanter: Jul 2006
Posts: 182
Default SW-3 Questions

Roger D Johnson wrote:
The SW-3 I recently acquired has all sections of the voltage
divider open! I have the values of the individual sections but
not sure how they are arranged. It appears that the 6900 Ohm
section goes to B+ and then thru the 2000 Ohm section and 3100
Ohms to ground.

My receiver is set up for 2.5 volt filaments and I would like
to operate it from 6 volts. Half the sites I visit say the 6C6
is the sub and the other half says 6D6! Which is the better
choice?

Thanks and 73, Roger N1RJ

You are correct on the resistor order. This agrees with an SW58
schematic I found.