Philco 90 pp 47 Restoration Questions

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Philco 90 pp 47 Restoration Questions

buster757
Junior Member

Posts: 12
Threads: 3
Joined: Apr 2022
City: Fort Wayne State, Province, Country: IN

#17

02-11-2023, 12:01 PM

Many thanks to all for help and suggestions. I found the problem. It was a bad B- wire between the filter caps and the center tap of the power transformer. I replaced that wire and now the radio plays beautifully with no hum.

Dan

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Messages In This Thread

Philco 90 pp 47 Restoration Questions - by buster757 - 12-04-2022, 01:32 PM

RE: Philco 90 pp 47 - by Radioroslyn - 12-04-2022, 02:31 PM

RE: Philco 90 pp 47 - by buster757 - 12-04-2022, 03:19 PM

RE: Philco 90 pp 47 - by buster757 - 12-04-2022, 03:22 PM

RE: Philco 90 pp 47 - by buster757 - 12-04-2022, 03:36 PM

RE: Philco 90 pp 47 - by morzh - 12-04-2022, 09:04 PM

RE: Philco 90 pp 47 - by radiorich - 12-05-2022, 01:03 AM

RE: Philco 90 pp 47 - by Radioroslyn - 12-05-2022, 12:26 PM

RE: Philco 90 pp 47 - by morzh - 12-05-2022, 10:19 PM

RE: Philco 90 pp 47 - by MrFixr55 - 12-06-2022, 08:24 AM

RE: Philco 90 pp 47 Restoration Questions - by Radioroslyn - 02-09-2023, 10:49 AM

RE: Philco 90 pp 47 Restoration Questions - by buster757 - 02-09-2023, 11:21 AM

RE: Philco 90 pp 47 Restoration Questions - by buster757 - 02-09-2023, 11:28 AM

RE: Philco 90 pp 47 Restoration Questions - by Steve Davis - 02-09-2023, 12:37 PM

RE: Philco 90 pp 47 Restoration Questions - by MrFixr55 - 02-09-2023, 02:14 PM

RE: Philco 90 pp 47 Restoration Questions - by buster757 - 02-11-2023, 12:01 PM

Philco 90 pp 47 - by buster757 - 02-08-2023, 03:23 PM

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