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50-922 restoration problems
Radioroslyn
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Posts: 7,285
Threads: 268
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City: Roslyn Pa
#2

01-15-2011, 09:00 PM
Hi Nash
Would double check the loop ant for shorts or improper wiring. Also a bad mixer tube. Any mica caps in the ant circuit would be suspect too. Check cap, coils and alignment of Z1.
As for the IF padders I've hear that 100mmfd is typical you may want use a GDO to confirm resonance
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
50-922 restoration problems - by nash - 01-15-2011, 12:30 AM
Re: 50-922 restoration problems - by 7estatdef - 01-15-2011, 09:00 PM
Re: 50-922 restoration problems - by nash - 01-18-2011, 12:52 PM
Re: 50-922 restoration problems - by nash - 01-19-2011, 01:23 PM
Re: 50-922 restoration problems - by 7estatdef - 01-19-2011, 04:16 PM
Re: 50-922 restoration problems - by Ron Ramirez - 01-19-2011, 04:42 PM
Re: 50-922 restoration problems - by 7estatdef - 01-20-2011, 07:24 PM
Re: 50-922 restoration problems - by nash - 01-21-2011, 05:19 PM
Re: 50-922 restoration problems - by nash - 01-23-2011, 12:42 AM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
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