Quote:
Originally Posted by Don Lindsly
I can look up the Automatic Coil application notes. I need to know:
1. Is the AM IF also included in the coil?
2. Is the circuit a discriminator or ratio detector?
3. Is the coil mounted on a PC board?
4. Confirming OEM Automatic Coil Mfr# 119 preceding the date code.
Don
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Thanks Don,
The Am is not included (but somehow affected) and the function of the 6BJ7 is listed as a discriminator
and transformer is mounted on a PC board.
Yes, the 119 preceeds datecode as 119-61-36
My last resort will be to pull the same transformer out of my yet untested Philco RT-400 tuner, disconnect coil and measure the bases built-in capacitance.