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Philco 70
03-26-2017, 07:49 PM
Would tune your 70 to 550kc and listen for the oscillator at 810kc or so. Sounds like the oscillator is dyeing at the low end. If so rewind the feedback winding.
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 70 - by Tubesforme - 03-26-2017, 06:22 PM
RE: Philco 70 - by Radioroslyn - 03-26-2017, 07:49 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 07:31 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 09:09 PM
RE: Philco 70 - by morzh - 03-26-2017, 07:50 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 02:15 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 09:06 PM
RE: Philco 70 - by Radioroslyn - 03-26-2017, 08:43 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 02:07 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 02:28 PM
RE: Philco 70 - by Radioroslyn - 03-27-2017, 03:22 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 04:04 PM
RE: Philco 70 - by Tubesforme - 04-06-2017, 02:02 PM
RE: Philco 70 - by Radioroslyn - 03-27-2017, 04:08 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 07:26 PM
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