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Philco 21 repair
#28

Rfeenstra
If you listen to his video, it is 60Hz hum, pretty pronounced. Even if the coil rubs (from the picture yes, it has been re-coned) this would not result in that hum.

WA3UAY

From your text I am not sure where you connected the electrolyics: you only mention one re-connected; there should be two, one on each end of the coil.
And, you could possibly ditch that cap across the filter choke. Doesn't do much good.

Mike

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.


Messages In This Thread
Philco 21 repair - by Simon Wa3uay - 06-19-2019, 04:28 PM
RE: Philco 21 repair - by Simon Wa3uay - 06-19-2019, 04:31 PM
RE: Philco 21 repair - by Chas - 06-19-2019, 09:17 PM
RE: Philco 21 repair - by Radioroslyn - 06-20-2019, 10:22 AM
RE: Philco 21 repair - by Steve Davis - 06-20-2019, 11:38 AM
RE: Philco 21 repair - by Radioroslyn - 06-20-2019, 11:50 AM
RE: Philco 21 repair - by Simon Wa3uay - 06-21-2019, 09:44 AM
RE: Philco 21 repair - by Simon Wa3uay - 06-24-2019, 09:19 AM
RE: Philco 21 repair - by Simon Wa3uay - 07-22-2019, 04:12 PM
RE: Philco 21 repair - by Chas - 07-22-2019, 07:06 PM
RE: Philco 21 repair - by Radioroslyn - 07-22-2019, 08:07 PM
RE: Philco 21 repair - by Chas - 07-22-2019, 11:41 PM
RE: Philco 21 repair - by Simon Wa3uay - 07-23-2019, 11:26 AM
RE: Philco 21 repair - by Simon Wa3uay - 09-10-2019, 04:06 PM
RE: Philco 21 repair - by bensharp27 - 09-10-2019, 08:43 PM
RE: Philco 21 repair - by Simon Wa3uay - 09-11-2019, 10:39 AM
RE: Philco 21 repair - by morzh - 09-11-2019, 12:32 PM
RE: Philco 21 repair - by Simon Wa3uay - 09-11-2019, 01:02 PM
RE: Philco 21 repair - by rfeenstra - 09-11-2019, 01:53 PM
RE: Philco 21 repair - by morzh - 09-11-2019, 02:09 PM
RE: Philco 21 repair - by Steve Davis - 09-11-2019, 10:08 PM
RE: Philco 21 repair - by Simon Wa3uay - 09-12-2019, 01:31 PM
RE: Philco 21 repair - by Simon Wa3uay - 09-19-2019, 09:54 AM
RE: Philco 21 repair - by morzh - 09-19-2019, 11:32 AM
RE: Philco 21 repair - by Simon Wa3uay - 09-19-2019, 12:46 PM
RE: Philco 21 repair - by Steve Davis - 09-19-2019, 01:11 PM
RE: Philco 21 repair - by rfeenstra - 09-19-2019, 01:42 PM
RE: Philco 21 repair - by morzh - 09-19-2019, 01:52 PM
RE: Philco 21 repair - by Radioroslyn - 09-19-2019, 05:09 PM
RE: Philco 21 repair - by rfeenstra - 09-19-2019, 05:47 PM
RE: Philco 21 repair - by Simon Wa3uay - 09-20-2019, 08:44 AM
RE: Philco 21 repair - by morzh - 09-20-2019, 01:17 PM
RE: Philco 21 repair - by Simon Wa3uay - 09-23-2019, 11:39 AM
RE: Philco 21 repair - by Radioroslyn - 09-23-2019, 12:07 PM
RE: Philco 21 repair - by Simon Wa3uay - 09-25-2019, 07:58 PM
RE: Philco 21 repair - by Simon Wa3uay - 10-10-2019, 11:36 AM
RE: Philco 21 repair - by morzh - 10-10-2019, 12:10 PM
RE: Philco 21 repair - by Simon Wa3uay - 10-10-2019, 07:05 PM
RE: Philco 21 repair - by morzh - 10-11-2019, 09:07 AM



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