Philco Model 81B

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Philco Model 81B

texan george
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Posts: 114
Threads: 6
Joined: Jul 2021
City: Pensacola State, Province, Country: FL

10-01-2022, 05:16 PM

Terry,
I replaced the power cord before I applied power. With the switch on I measure 9.1 ohms on the power cord, 242 ohms between pins 8 and 10 for the 80 plate, 144 ohms between one of those and the center wire no. 9 and 349 ohms between the other one to pin 9. The filament wires 6 and 7 measure .8 ohms. I did notice that some of the pt wires were brittle, and I put heat shrink sleeving on them. Would pulling the pt and replacing wires I can be worth the effort or is the pt shorting out?
I appreciate your response and the help you have given me.
George

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Messages In This Thread

Philco Model 81B - by texan george - 09-25-2022, 03:36 PM

RE: Philco Model 81B - by Radioroslyn - 09-25-2022, 07:49 PM

RE: Philco Model 81B - by David - 09-25-2022, 08:14 PM

RE: Philco Model 81B - by texan george - 09-25-2022, 08:24 PM

RE: Philco Model 81B - by texan george - 09-30-2022, 04:51 PM

RE: Philco Model 81B - by Radioroslyn - 09-30-2022, 10:32 PM

RE: Philco Model 81B - by texan george - 10-01-2022, 05:16 PM

RE: Philco Model 81B - by MrFixr55 - 10-01-2022, 05:40 PM

RE: Philco Model 81B - by Radioroslyn - 10-02-2022, 08:18 AM

RE: Philco Model 81B - by texan george - 10-02-2022, 08:42 AM

RE: Philco Model 81B - by falcon123 - 10-02-2022, 09:49 AM

RE: Philco Model 81B - by texan george - 10-02-2022, 01:05 PM

RE: Philco Model 81B - by Radioroslyn - 10-02-2022, 02:36 PM

RE: Philco Model 81B - by texan george - 10-02-2022, 05:05 PM

RE: Philco Model 81B - by Radioroslyn - 10-02-2022, 06:13 PM

RE: Philco Model 81B - by texan george - 10-03-2022, 01:17 PM

RE: Philco Model 81B - by radiorich - 10-03-2022, 02:30 PM

RE: Philco Model 81B - by texan george - 10-04-2022, 05:09 PM

RE: Philco Model 81B - by MrFixr55 - 10-04-2022, 10:12 PM

RE: Philco Model 81B - by texan george - 10-05-2022, 07:27 AM

RE: Philco Model 81B - by texan george - 10-21-2022, 02:55 PM

RE: Philco Model 81B - by radiorich - 10-21-2022, 03:24 PM

RE: Philco Model 81B - by Radioroslyn - 10-21-2022, 04:34 PM

RE: Philco Model 81B - by texan george - 10-22-2022, 06:26 AM

RE: Philco Model 81B - by texan george - 10-22-2022, 06:28 AM

RE: Philco Model 81B - by texan george - 10-22-2022, 02:19 PM

RE: Philco Model 81B - by texan george - 10-22-2022, 03:52 PM

RE: Philco Model 81B - by Radioroslyn - 10-22-2022, 08:43 PM

RE: Philco Model 81B - by Radioroslyn - 10-22-2022, 08:50 PM

RE: Philco Model 81B - by texan george - 10-23-2022, 04:45 PM

RE: Philco Model 81B - by Radioroslyn - 10-23-2022, 09:22 PM

RE: Philco Model 81B - by texan george - 10-25-2022, 05:46 PM

RE: Philco Model 81B - by texan george - 11-04-2022, 11:25 AM

RE: Philco Model 81B - by Radioroslyn - 11-04-2022, 12:58 PM

RE: Philco Model 81B - by RodB - 11-05-2022, 09:18 AM

RE: Philco Model 81B - by radiorich - 11-05-2022, 11:49 AM

RE: Philco Model 81B - by texan george - 11-05-2022, 03:26 PM

RE: Philco Model 81B - by texan george - 11-08-2022, 12:48 PM

RE: Philco Model 81B - by radiorich - 11-09-2022, 02:00 PM

RE: Philco Model 81B - by texan george - 11-10-2022, 12:09 PM

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