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46-1226 code 122 no am or shortwave good phono,, i fixed it
Radioroslyn
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Posts: 7,285
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City: Roslyn Pa
#7

03-15-2011, 06:33 PM
Well - voltage on the grid is a good thing but to double check the osc set the bandswitch for the bc band. Tune the dial to 1000kc. Use a transistor radio near the 7af7. Tune it to 1000kc + the IF frequency 455kc. 1455kc. If the LO is running you will hear a loud hum in the transistor radio. If the tuning isn't dead on on the Philco you may need to adjust it's frequency bit to hear the LO (local oscillator)
Terry
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: 46-1226 code 122 no am or shortwave good phono - by 7estatdef - 03-15-2011, 06:33 PM



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  1. The PHILCO Phorum
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  3. Philco Electronic Restoration