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Make Your Own IF Transformers [message #62352 is a reply to message #62351]

Wed, 14 April 2010 22:33

Wayne Parham
Messages: 18791
Registered: January 2001

Illuminati (33rd Degree)

I've also had those symptoms once from a bad IF transformer. In that case, the capacitor in the can was fine but the insulation had evidently broken down in a weird way. I'm not sure what caused it, because it was magnet wire, but if you measured it hot it measured very different than it did cold. I expect some slight shift, but what it had was way too much.

If it turns out this has happened to your radio too and if you can't find a replacement, check this page:

Make Your Own IF Transformers

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[Message index]

		philco model 111 By: capbuster on Mon, 12 April 2010 20:19
		Re: philco model 111 By: Wayne Parham on Mon, 12 April 2010 20:41
		Re: philco model 111 By: capbuster on Tue, 13 April 2010 20:00
		Re: philco model 111 By: Wayne Parham on Tue, 13 April 2010 21:13
		Re: philco model 111 By: capbuster on Wed, 14 April 2010 18:37
		Make Your Own IF Transformers By: Wayne Parham on Wed, 14 April 2010 22:33
		Re: philco model 111 By: capbuster on Thu, 15 April 2010 19:04

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