07-17-2016, 11:06 AM
Check the filament voltage and see if you've got 1.5vdc between pins 1&8.
You could swap it with the rf amp tube.
Terry
You could swap it with the rf amp tube.
Terry
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