RCA 1X591 hum problem

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RCA 1X591 hum problem

Radioroslyn
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Posts: 7,305
Threads: 270
Joined: Dec 2009
City: Roslyn Pa

06-28-2020, 01:26 PM

My schematic sez r-13 is the grid return and not the cathode resistor. http://www.nostalgiaair.org/pagesbymodel...014815.pdf

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

RCA 1X591 hum problem - by Tubeglow20 - 06-27-2020, 10:24 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-27-2020, 10:57 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 11:58 AM

RE: RCA 1X591 hum problem - by RodB - 06-28-2020, 12:49 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-28-2020, 01:26 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 03:23 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 06:38 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-28-2020, 06:51 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 07:00 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-28-2020, 07:19 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-29-2020, 05:18 PM

RE: RCA 1X591 hum problem - by Paul Philco322 - 06-29-2020, 08:20 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-30-2020, 02:30 PM

RE: RCA 1X591 hum problem - by Paul Philco322 - 06-30-2020, 03:07 PM

RE: RCA 1X591 hum problem - by Eliot Ness - 06-30-2020, 03:38 PM

RE: RCA 1X591 hum problem - by MrFixr55 - 07-25-2020, 08:39 AM

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