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Philco 80 oscillator
Radioroslyn
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Posts: 7,285
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#8

10-13-2011, 05:51 PM
I think it would be better to test it in circuit. The coil has a few windings on in and it might be easier to figure out by seeing if it will oscillate rather than the resonance of the windings. Does your set use #36 tubes? I've got a couple of model 84's those have round cans but use #77 tubes
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
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Messages In This Thread
Philco 80 oscillator - by johnfin - 10-12-2011, 01:02 PM
Re: Philco 80 oscillator - by johnfin - 10-12-2011, 04:27 PM
Re: Philco 80 oscillator - by 7estatdef - 10-12-2011, 05:51 PM
Re: Philco 80 oscillator - by johnfin - 10-12-2011, 07:53 PM
Re: Philco 80 oscillator - by 7estatdef - 10-12-2011, 08:44 PM
Re: Philco 80 oscillator - by johnfin - 10-13-2011, 08:22 AM
Re: Philco 80 oscillator - by johnfin - 10-13-2011, 08:23 AM
Re: Philco 80 oscillator - by 7estatdef - 10-13-2011, 05:51 PM
Philco the squirrel - by johnfin - 10-17-2011, 10:02 PM
Re: Philco 80 oscillator - by 7estatdef - 10-18-2011, 05:26 PM



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