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Philco cathedral #70 - erratic volume
Radioroslyn
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Posts: 7,288
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Joined: Dec 2009
City: Roslyn Pa
#2

07-15-2011, 05:20 PM
If the set has been serviced and caps and resistors have been replace I'd take a good look at the tubes filaments. See if you have one that is getting dim and bright with the volume.
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 cathedral #70 - erratic volume - by munali - 07-15-2011, 08:41 AM
Re: Philco cathedral #70 - erratic volume - by 7estatdef - 07-15-2011, 05:20 PM



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