Posts: 11
Threads: 6
Joined: Feb 2021
City: Huntley
State, Province, Country: IL
Hi All,
I am working on a 37-610 Console model. The 5Y3 is on the transformer. Someone long before me tried to recap and the are a few mis wiring issues. Right now the radio is almost dead. when I touch the grid of the 6Q7, I get a buzz from the speaker. The voltages seem a little funky. Does anyone have a voltage measurement chart for this chassis?Any help would be appreciated.
Posts: 5,070
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Joined: Nov 2012
City: Bandon
State, Province, Country: OR
Welcome to the Phorum!
I moved your thread into the Electrical Restoration section. Check out our library for schematic info.
https://philcoradio.com/library/download...l.%202.pdf
Posts: 7,263
Threads: 268
Joined: Dec 2009
City: Roslyn Pa
Hi and welcome,
You might want to have a look under the hood of the power transformer. The 5Y4 and 5Y3 are wired a bit different. Just to be sure you've got hv ac on both plates.
GL
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
Posts: 11
Threads: 6
Joined: Feb 2021
City: Huntley
State, Province, Country: IL
Posts: 11
Threads: 6
Joined: Feb 2021
City: Huntley
State, Province, Country: IL
I am still looking for voltages for the 37-610.
Jim
Posts: 5,070
Threads: 269
Joined: Nov 2012
City: Bandon
State, Province, Country: OR
Voltages are in the schematic docs on the pin layout diagram.
[Image:
https://www.dropbox.com/s/f6r79yviokzzpt....png?raw=1]
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
