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Replacing 1st and 2nd IF transformers
#2

Size and resistance doesn't matter so much what does is the resonant frequency. If it's 455kc your good. But if they are the small Ktran style transformer they are prone to develop smd. The input and output transformers are somewhat different impedance wise is it's good to determine which is which.

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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RE: Replacing 1st and 2nd IF transformers - by Radioroslyn - 10-10-2020, 11:13 AM



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