01-06-2019, 03:08 PM
The actual input is at the wiper (center terminal) of the volume control. There needs to be a connection from the top of the volume control over to the tone switch as it not only controls the tone but also the aux input. Lead R is the audio signal from the detector and should connect to lead V thru the switch. Feel free to poke around, that section of the switch is pretty tame no hv around it.
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!
Terry
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
