Philco 70 tuning backward?

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Philco 70 tuning backward?

Radioroslyn
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Posts: 7,286
Threads: 268
Joined: Dec 2009
City: Roslyn Pa

#11

10-10-2016, 12:53 AM

If you can measure the output of the oscillator like with a scope and it's pretty uniform across the dial it maybe a problem with the tracking of the rf stage rather than the oscillator. Just a thought.

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 tuning backward? - by btoher - 10-07-2016, 10:34 PM

RE: Philco 70 tuning backward? - by morzh - 10-08-2016, 09:29 AM

RE: Philco 70 tuning backward? - by btoher - 10-09-2016, 08:53 PM

RE: Philco 70 tuning backward? - by btoher - 10-08-2016, 10:02 AM

RE: Philco 70 tuning backward? - by morzh - 10-08-2016, 11:24 AM

RE: Philco 70 tuning backward? - by Radioroslyn - 10-08-2016, 11:48 AM

RE: Philco 70 tuning backward? - by sam - 10-08-2016, 12:42 PM

RE: Philco 70 tuning backward? - by btoher - 10-08-2016, 06:46 PM

RE: Philco 70 tuning backward? - by morzh - 10-09-2016, 09:12 PM

RE: Philco 70 tuning backward? - by btoher - 10-09-2016, 11:33 PM

RE: Philco 70 tuning backward? - by Radioroslyn - 10-10-2016, 12:53 AM

RE: Philco 70 tuning backward? - by btoher - 10-14-2016, 09:15 PM

RE: Philco 70 tuning backward? - by btoher - 10-16-2016, 12:24 PM

RE: Philco 70 tuning backward? - by Radioroslyn - 10-16-2016, 03:06 PM

RE: Philco 70 tuning backward? - by btoher - 10-17-2016, 07:34 PM

RE: Philco 70 tuning backward? - by Radioroslyn - 10-17-2016, 07:50 PM

RE: Philco 70 tuning backward? - by Steve Davis - 10-17-2016, 08:25 PM

RE: Philco 70 tuning backward? - by Radioroslyn - 10-17-2016, 09:28 PM

RE: Philco 70 tuning backward? - by btoher - 10-18-2016, 07:38 PM

RE: Philco 70 tuning backward? - by Kenneth F. Besso Jr. - 10-19-2016, 06:41 PM

RE: Philco 70 tuning backward? - by Steve Davis - 10-19-2016, 07:14 PM

RE: Philco 70 tuning backward? - by btoher - 10-23-2016, 04:28 PM

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