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Model 89 Cathedral
Mondial
Phorum Expert
*****
Posts: 1,114
Threads: 14
Joined: Feb 2013
City: Irvington, NY
#78

03-04-2014, 06:15 PM
It sounds like the RF stage might be in oscillation itself at around 900 kHz, which is why you get the squeal at that freq and noise when tuning above and below. You could try removing the 44 RF tube completely and feed the ant into the 36 to see what you receive then.
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Messages In This Thread
Model 89 Cathedral - by skyscraper - 01-07-2014, 03:03 PM
RE: Model 89 Cathedral - by Mondial - 01-07-2014, 10:37 PM
RE: Model 89 Cathedral - by skyscraper - 01-07-2014, 10:57 PM
RE: Model 89 Cathedral - by Mondial - 01-07-2014, 11:24 PM
RE: Model 89 Cathedral - by klondike98 - 01-08-2014, 08:35 AM
RE: Model 89 Cathedral - by skyscraper - 01-08-2014, 10:50 AM
RE: Model 89 Cathedral - by tab10672 - 01-08-2014, 01:58 PM
RE: Model 89 Cathedral - by skyscraper - 01-09-2014, 03:00 PM
RE: Model 89 Cathedral - by skyscraper - 01-13-2014, 12:17 PM
RE: Model 89 Cathedral - by Ron Ramirez - 01-13-2014, 04:36 PM
RE: Model 89 Cathedral - by skyscraper - 01-13-2014, 05:11 PM
RE: Model 89 Cathedral - by morzh - 01-13-2014, 05:45 PM
RE: Model 89 Cathedral - by skyscraper - 01-13-2014, 06:58 PM
RE: Model 89 Cathedral - by OldRestorer - 01-18-2014, 06:46 AM
RE: Model 89 Cathedral - by skyscraper - 01-18-2014, 11:34 PM
RE: Model 89 Cathedral - by OldRestorer - 01-19-2014, 06:19 PM
RE: Model 89 Cathedral - by skyscraper - 02-01-2014, 02:44 PM
RE: Model 89 Cathedral - by morzh - 02-01-2014, 07:21 PM
RE: Model 89 Cathedral - by klondike98 - 02-01-2014, 07:37 PM
RE: Model 89 Cathedral - by skyscraper - 02-01-2014, 09:35 PM
RE: Model 89 Cathedral - by Mondial - 02-01-2014, 10:34 PM
RE: Model 89 Cathedral - by skyscraper - 02-01-2014, 10:50 PM
RE: Model 89 Cathedral - by skyscraper - 02-04-2014, 03:44 PM
RE: Model 89 Cathedral - by morzh - 02-04-2014, 04:01 PM
RE: Model 89 Cathedral - by skyscraper - 02-04-2014, 07:28 PM
RE: Model 89 Cathedral - by Ron Ramirez - 02-05-2014, 12:20 PM
RE: Model 89 Cathedral - by skyscraper - 02-05-2014, 12:40 PM
RE: Model 89 Cathedral - by Ron Ramirez - 02-05-2014, 12:42 PM
RE: Model 89 Cathedral - by skyscraper - 02-05-2014, 12:56 PM
RE: Model 89 Cathedral - by skyscraper - 02-06-2014, 09:50 PM
RE: Model 89 Cathedral - by klondike98 - 02-06-2014, 10:44 PM
RE: Model 89 Cathedral - by skyscraper - 02-07-2014, 12:02 AM
RE: Model 89 Cathedral - by skyscraper - 02-07-2014, 11:25 AM
RE: Model 89 Cathedral - by Mondial - 02-07-2014, 11:42 AM
RE: Model 89 Cathedral - by skyscraper - 02-07-2014, 12:02 PM
RE: Model 89 Cathedral - by Mondial - 02-07-2014, 12:44 PM
RE: Model 89 Cathedral - by skyscraper - 02-07-2014, 01:42 PM
RE: Model 89 Cathedral - by Mondial - 02-07-2014, 04:11 PM
RE: Model 89 Cathedral - by skyscraper - 02-07-2014, 04:18 PM
RE: Model 89 Cathedral - by Mondial - 02-07-2014, 04:35 PM
RE: Model 89 Cathedral - by Steve Davis - 02-07-2014, 06:21 PM
RE: Model 89 Cathedral - by skyscraper - 02-07-2014, 06:49 PM
RE: Model 89 Cathedral - by skyscraper - 02-26-2014, 11:36 AM
RE: Model 89 Cathedral - by Mondial - 02-26-2014, 12:14 PM
RE: Model 89 Cathedral - by skyscraper - 02-26-2014, 12:46 PM
RE: Model 89 Cathedral - by morzh - 02-26-2014, 01:44 PM
RE: Model 89 Cathedral - by Mondial - 02-26-2014, 01:58 PM
RE: Model 89 Cathedral - by morzh - 02-26-2014, 02:14 PM
RE: Model 89 Cathedral - by skyscraper - 02-26-2014, 02:26 PM
RE: Model 89 Cathedral - by Mondial - 02-26-2014, 02:35 PM
RE: Model 89 Cathedral - by skyscraper - 02-26-2014, 02:53 PM
RE: Model 89 Cathedral - by Ron Ramirez - 02-26-2014, 07:21 PM
RE: Model 89 Cathedral - by skyscraper - 02-26-2014, 08:25 PM
RE: Model 89 Cathedral - by morzh - 02-26-2014, 09:41 PM
RE: Model 89 Cathedral - by skyscraper - 02-27-2014, 01:58 PM
RE: Model 89 Cathedral - by Mondial - 02-27-2014, 03:33 PM
RE: Model 89 Cathedral - by skyscraper - 03-02-2014, 02:32 PM
RE: Model 89 Cathedral - by Warren - 03-02-2014, 07:34 PM
RE: Model 89 Cathedral - by Mondial - 03-02-2014, 07:40 PM
RE: Model 89 Cathedral - by morzh - 03-02-2014, 07:44 PM
RE: Model 89 Cathedral - by skyscraper - 03-02-2014, 09:07 PM
RE: Model 89 Cathedral - by morzh - 03-02-2014, 09:31 PM
RE: Model 89 Cathedral - by Mondial - 03-02-2014, 11:01 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-02-2014, 11:12 PM
RE: Model 89 Cathedral - by Warren - 03-02-2014, 11:12 PM
RE: Model 89 Cathedral - by skyscraper - 03-02-2014, 11:47 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-02-2014, 11:51 PM
RE: Model 89 Cathedral - by skyscraper - 03-02-2014, 11:57 PM
RE: Model 89 Cathedral - by Mondial - 03-03-2014, 09:44 AM
RE: Model 89 Cathedral - by Ron Ramirez - 03-03-2014, 08:12 PM
RE: Model 89 Cathedral - by skyscraper - 03-03-2014, 08:46 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-03-2014, 10:48 PM
RE: Model 89 Cathedral - by skyscraper - 03-03-2014, 10:55 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-03-2014, 11:21 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-04-2014, 08:02 AM
RE: Model 89 Cathedral - by Mondial - 03-04-2014, 08:54 AM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-04-2014, 06:06 PM
RE: Model 89 Cathedral - by Mondial - 03-04-2014, 06:15 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-04-2014, 10:28 PM
RE: Model 89 Cathedral - by Mondial - 03-04-2014, 11:40 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-04-2014, 11:48 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-05-2014, 06:18 PM
RE: Model 89 Cathedral - by Mondial - 03-06-2014, 10:51 AM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-06-2014, 05:42 PM
RE: Model 89 Cathedral - by skyscraper - 03-08-2014, 08:41 PM
RE: Model 89 Cathedral - by Radioroslyn - 03-08-2014, 09:06 PM
RE: Model 89 Cathedral - by skyscraper - 03-08-2014, 09:16 PM
RE: Model 89 Cathedral - by Radioroslyn - 03-08-2014, 10:19 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-08-2014, 11:16 PM
RE: Model 89 Cathedral - by Mondial - 03-09-2014, 09:26 AM
RE: Model 89 Cathedral - by Warren - 03-09-2014, 05:11 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-09-2014, 09:22 PM
RE: Model 89 Cathedral - by Mondial - 03-10-2014, 09:25 AM
RE: Model 89 Cathedral - by skyscraper - 03-10-2014, 10:16 AM
RE: Model 89 Cathedral - by Mondial - 03-10-2014, 11:05 AM
RE: Model 89 Cathedral - by skyscraper - 03-10-2014, 11:39 AM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-10-2014, 12:36 PM
RE: Model 89 Cathedral - by skyscraper - 03-10-2014, 02:26 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-10-2014, 05:12 PM
RE: Model 89 Cathedral - by gregb - 03-10-2014, 05:15 PM
RE: Model 89 Cathedral - by Mondial - 03-10-2014, 07:34 PM
RE: Model 89 Cathedral - by skyscraper - 03-10-2014, 07:45 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-10-2014, 09:27 PM
RE: Model 89 Cathedral - by skyscraper - 03-10-2014, 09:36 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-10-2014, 09:48 PM
RE: Model 89 Cathedral - by Mondial - 03-10-2014, 11:05 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-11-2014, 06:53 AM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-11-2014, 09:53 PM
RE: Model 89 Cathedral - by gregb - 03-11-2014, 10:00 PM
RE: Model 89 Cathedral - by Mondial - 03-11-2014, 10:17 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-11-2014, 10:48 PM
RE: Model 89 Cathedral - by skyscraper - 03-11-2014, 11:22 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 06:54 AM
RE: Model 89 Cathedral - by Mondial - 03-12-2014, 07:15 AM
RE: Model 89 Cathedral - by skyscraper - 03-12-2014, 08:15 PM
RE: Model 89 Cathedral - by Mondial - 03-12-2014, 09:02 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 09:29 PM
RE: Model 89 Cathedral - by skyscraper - 03-12-2014, 09:40 PM
RE: Model 89 Cathedral - by Mondial - 03-12-2014, 09:48 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 09:56 PM
RE: Model 89 Cathedral - by skyscraper - 03-12-2014, 10:03 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 10:04 PM
RE: Model 89 Cathedral - by skyscraper - 03-12-2014, 10:06 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 10:08 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 10:10 PM
RE: Model 89 Cathedral - by skyscraper - 03-12-2014, 10:17 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 10:22 PM
RE: Model 89 Cathedral - by skyscraper - 03-12-2014, 10:28 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-12-2014, 10:33 PM
RE: Model 89 Cathedral - by Mondial - 03-12-2014, 10:35 PM
RE: Model 89 Cathedral - by skyscraper - 03-12-2014, 10:57 PM
RE: Model 89 Cathedral - by Ron Ramirez - 03-13-2014, 04:27 AM
RE: Model 89 Cathedral - by skyscraper - 03-13-2014, 12:44 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-13-2014, 06:37 PM
RE: Model 89 Cathedral - by Mondial - 03-13-2014, 07:14 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-13-2014, 09:12 PM
RE: Model 89 Cathedral - by skyscraper - 03-14-2014, 11:31 AM
RE: Model 89 Cathedral - by Ron Ramirez - 03-14-2014, 11:40 AM
RE: Model 89 Cathedral - by skyscraper - 03-14-2014, 11:52 AM
RE: Model 89 Cathedral - by gregb - 03-15-2014, 03:45 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-15-2014, 09:57 PM
RE: Model 89 Cathedral - by Ron Ramirez - 03-15-2014, 10:03 PM
RE: Model 89 Cathedral - by gregb - 03-15-2014, 10:13 PM
RE: Model 89 Cathedral - by Ron Ramirez - 03-15-2014, 10:14 PM
RE: Model 89 Cathedral - by gregb - 03-15-2014, 10:38 PM
RE: Model 89 Cathedral - by Ron Ramirez - 03-16-2014, 08:54 AM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-16-2014, 10:29 AM
RE: Model 89 Cathedral - by skyscraper - 03-16-2014, 12:57 PM
RE: Model 89 Cathedral - by gregb - 03-16-2014, 01:15 PM
RE: Model 89 Cathedral - by skyscraper - 03-17-2014, 01:30 PM
RE: Model 89 Cathedral - by skyscraper - 03-24-2014, 03:25 PM
RE: Model 89 Cathedral - by morzh - 03-24-2014, 03:41 PM
RE: Model 89 Cathedral - by gregb - 03-24-2014, 03:53 PM
RE: Model 89 Cathedral - by skyscraper - 03-24-2014, 03:59 PM
RE: Model 89 Cathedral - by gregb - 03-24-2014, 04:07 PM
RE: Model 89 Cathedral - by skyscraper - 03-24-2014, 04:12 PM
RE: Model 89 Cathedral - by gregb - 03-24-2014, 04:14 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-24-2014, 06:07 PM
RE: Model 89 Cathedral - by gregb - 03-24-2014, 06:19 PM
RE: Model 89 Cathedral - by morzh - 03-24-2014, 06:21 PM
RE: Model 89 Cathedral - by skyscraper - 03-24-2014, 06:26 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-24-2014, 06:32 PM
RE: Model 89 Cathedral - by skyscraper - 03-24-2014, 06:35 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-24-2014, 06:42 PM
RE: Model 89 Cathedral - by skyscraper - 03-26-2014, 09:40 AM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-26-2014, 07:51 PM
RE: Model 89 Cathedral - by skyscraper - 03-26-2014, 08:49 PM
RE: Model 89 Cathedral - by NostalgiaRadioTime - 03-26-2014, 09:50 PM
RE: Model 89 Cathedral - by skyscraper - 03-26-2014, 10:04 PM
RE: Model 89 Cathedral - by TV MAN - 03-27-2014, 12:26 PM
RE: Model 89 Cathedral - by skyscraper - 03-27-2014, 01:34 PM
RE: Model 89 Cathedral - by BrendaAnnD - 03-27-2014, 02:39 PM
RE: Model 89 Cathedral - by gregb - 03-27-2014, 02:44 PM
RE: Model 89 Cathedral - by PAradiogeek - 03-27-2014, 02:50 PM



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