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Philco PT-25 tube layout
k4gns
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#1

04-28-2011, 07:36 AM
I need to know the tube layout of the radio for a PT-25. I have the tubes but they were not in their sockets when I got the radio. I think I have figured out where they go but would love to know the layout to double check my analysis. Thanks so much.
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Ron Ramirez
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#2

04-28-2011, 10:50 AM
[Image: http://i326.photobucket.com/albums/k420/..._tubes.jpg]

This is the tube layout for most of the TH-, TP- and several of the PT- series Philco Transitone home radios.
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Ron Ramirez
Ferdinand IN
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k4gns
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#3

04-28-2011, 12:03 PM
Thanks Ron. This is exactly what I needed.
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Radioroslyn
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#4

04-28-2011, 07:36 PM
Hi Gary & Welcome!
I see this is your first time here. Great bunch if you need help or info for your Philco.
Here's the diagram for your PT-25 It's actually for the TH-4 but should be the same or pretty close. http://www.nostalgiaair.org/Resources/241/M0014241.htm
Gud lk w/it
Terry N3GTE
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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