Restoring a Model 19 Code 126

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Restoring a Model 19 Code 126

markmokris
Member

Posts: 109
Threads: 18
Joined: Mar 2015
City: Ann Arbor, Michigan

03-06-2015, 02:41 PM

Thanks for the welcomes guys!

I spend time on ARF, but have just started on Philco Forum, because this is my first Philco.

So the autodyne is the oscillator/mixer of the day that wasn't able to include a pentagrid, because it wasn't available yet?

So how does the oscillator/mixer work using the 36 tube? How is the design different from one using a pentagrid?

What do you think about following the available tech tip to replace the 36 with a 77 tube?

Mark

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Messages In This Thread

Restoring a Model 19 Code 126 - by markmokris - 03-06-2015, 12:18 AM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 03-06-2015, 08:43 AM

RE: Restoring a Model 19 Code 126 - by klondike98 - 03-06-2015, 08:55 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-06-2015, 02:41 PM

RE: Restoring a Model 19 Code 126 - by klondike98 - 03-06-2015, 03:03 PM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 03-06-2015, 03:43 PM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 03-06-2015, 03:43 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-06-2015, 03:59 PM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 03-06-2015, 04:05 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 03-06-2015, 10:13 PM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 03-06-2015, 10:17 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 03-06-2015, 10:30 PM

RE: Restoring a Model 19 Code 126 - by morzh - 03-06-2015, 10:38 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 03-07-2015, 03:51 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 03-07-2015, 03:55 PM

RE: Restoring a Model 19 Code 126 - by morzh - 03-07-2015, 05:54 PM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 03-07-2015, 06:35 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-07-2015, 11:19 PM

RE: Restoring a Model 19 Code 126 - by morzh - 03-07-2015, 11:23 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-08-2015, 03:37 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-09-2015, 11:16 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 03-10-2015, 07:35 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-10-2015, 08:16 AM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 03-10-2015, 09:13 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-11-2015, 04:01 PM

RE: Restoring a Model 19 Code 126 - by morzh - 03-11-2015, 06:25 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-11-2015, 07:25 PM

RE: Restoring a Model 19 Code 126 - by VE6ZRT - 03-11-2015, 07:33 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-11-2015, 07:53 PM

RE: Restoring a Model 19 Code 126 - by morzh - 03-11-2015, 08:45 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-11-2015, 10:06 PM

RE: Restoring a Model 19 Code 126 - by morzh - 03-11-2015, 10:24 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-12-2015, 04:11 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-14-2015, 08:58 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-14-2015, 09:41 AM

RE: Restoring a Model 19 Code 126 - by morzh - 03-14-2015, 10:52 AM

RE: Restoring a Model 19 Code 126 - by Steve Davis - 03-14-2015, 10:56 AM

RE: Restoring a Model 19 Code 126 - by morzh - 03-14-2015, 10:59 AM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 03-14-2015, 05:15 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-15-2015, 06:05 PM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 03-15-2015, 06:42 PM

RE: Restoring a Model 19 Code 126 - by morzh - 03-15-2015, 07:42 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-17-2015, 02:13 PM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 03-17-2015, 06:59 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-17-2015, 08:46 PM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 03-17-2015, 08:52 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-17-2015, 11:11 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-17-2015, 11:32 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-21-2015, 05:45 PM

RE: Restoring a Model 19 Code 126 - by klondike98 - 03-21-2015, 07:20 PM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 03-21-2015, 10:58 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-22-2015, 09:45 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-22-2015, 09:52 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-24-2015, 09:23 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-24-2015, 09:24 AM

RE: Restoring a Model 19 Code 126 - by klondike98 - 03-24-2015, 09:46 AM

RE: Restoring a Model 19 Code 126 - by VE6ZRT - 03-24-2015, 12:26 PM

RE: Restoring a Model 19 Code 126 - by Mondial - 03-24-2015, 12:57 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-24-2015, 03:08 PM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 03-24-2015, 04:49 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-24-2015, 08:44 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 03-28-2015, 09:00 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-06-2015, 11:31 AM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 04-07-2015, 08:44 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-07-2015, 03:34 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 04-10-2015, 12:23 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-10-2015, 02:19 PM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 04-10-2015, 03:21 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 04-10-2015, 06:13 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-11-2015, 03:53 PM

RE: Restoring a Model 19 Code 126 - by Radioroslyn - 04-11-2015, 04:04 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-14-2015, 09:33 PM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 04-14-2015, 11:04 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-21-2015, 03:49 PM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-24-2015, 08:25 AM

RE: Restoring a Model 19 Code 126 - by Eliot Ness - 04-24-2015, 10:18 AM

RE: Restoring a Model 19 Code 126 - by Ron Ramirez - 04-24-2015, 11:19 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 04-24-2015, 11:29 AM

RE: Restoring a Model 19 Code 126 - by PAradiogeek - 04-25-2015, 07:25 AM

RE: Restoring a Model 19 Code 126 - by markmokris - 12-05-2015, 02:36 PM

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