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Philco 70
Tubesforme
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Posts: 107
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#14

03-27-2017, 10:09 PM
(03-26-2017, 08:49 PM)Radioroslyn Wrote:  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.

I tried your suggestion and at 600kc the signal was the strongest, then it dropped off until I approached 810kc and the signal was back again, only not as loud as at 600. The 600kc was weaker at 810kc, but was present.
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Messages In This Thread
Philco 70 - by Tubesforme - 03-26-2017, 07:22 PM
RE: Philco 70 - by Radioroslyn - 03-26-2017, 08:49 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 08:31 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 10:09 PM
RE: Philco 70 - by morzh - 03-26-2017, 08:50 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 03:15 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 10:06 PM
RE: Philco 70 - by Radioroslyn - 03-26-2017, 09:43 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 03:07 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 03:28 PM
RE: Philco 70 - by Radioroslyn - 03-27-2017, 04:22 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 05:04 PM
RE: Philco 70 - by Tubesforme - 04-06-2017, 03:02 PM
RE: Philco 70 - by Radioroslyn - 03-27-2017, 05:08 PM
RE: Philco 70 - by Tubesforme - 03-27-2017, 08:26 PM



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