06-17-2017, 09:24 PM
Hey Dave,
If you have some time to kill take your old 75 tube solder a couple 1N34 across the pins that connect to the internal diodes. Solder them up high near the bakelite so you can plug it in. Maybe you can save it. A month or so ago I needed a 12Q7 (12v newer version of the 75) and ended up making up an adapter using a 12av6 or 12at6. Worked fine.
If you have some time to kill take your old 75 tube solder a couple 1N34 across the pins that connect to the internal diodes. Solder them up high near the bakelite so you can plug it in. Maybe you can save it. A month or so ago I needed a 12Q7 (12v newer version of the 75) and ended up making up an adapter using a 12av6 or 12at6. Worked fine.
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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