Philco 570

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Philco 570

morzh
Odobenus rosmarus

Posts: 15,811
Threads: 553
Joined: Oct 2011
City: Jackson, NJ

#85

05-15-2019, 01:29 PM

It's an extensive one. The volume regulator stopped being an antenna attenuator and cathode bias changer and became a regular part of the detector circuit, and the plate detector became 1st AF.
Good few hours at the workbench.

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.

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Messages In This Thread

Philco 570 - by rfeenstra - 04-19-2019, 09:47 PM

RE: Philco 570 - by Greggshere - 04-19-2019, 10:59 PM

RE: Philco 570 - by mikethedruid - 04-19-2019, 11:37 PM

RE: Philco 570 - by Jake Blake - 04-19-2019, 11:47 PM

RE: Philco 570 - by rfeenstra - 04-19-2019, 11:58 PM

RE: Philco 570 - by Nathan Slingerland - 04-20-2019, 12:44 AM

RE: Philco 570 - by rfeenstra - 04-20-2019, 09:32 AM

RE: Philco 570 - by rfeenstra - 04-20-2019, 10:09 AM

RE: Philco 570 - by rfeenstra - 04-20-2019, 11:40 PM

RE: Philco 570 - by KCMike - 04-21-2019, 07:21 AM

RE: Philco 570 - by rfeenstra - 04-21-2019, 09:39 PM

RE: Philco 570 - by rfeenstra - 04-22-2019, 12:26 PM

RE: Philco 570 - by Jake Blake - 04-22-2019, 01:36 PM

RE: Philco 570 - by rfeenstra - 04-22-2019, 05:22 PM

RE: Philco 570 - by Jake Blake - 04-22-2019, 11:03 PM

RE: Philco 570 - by rfeenstra - 04-27-2019, 04:51 PM

RE: Philco 570 - by rfeenstra - 04-27-2019, 05:02 PM

RE: Philco 570 - by Phlogiston - 04-27-2019, 05:59 PM

RE: Philco 570 - by rfeenstra - 04-28-2019, 12:12 AM

RE: Philco 570 - by Greggshere - 04-28-2019, 11:32 AM

RE: Philco 570 - by Jake Blake - 04-28-2019, 11:44 AM

RE: Philco 570 - by rfeenstra - 04-28-2019, 01:28 PM

RE: Philco 570 - by Steve Davis - 04-28-2019, 06:06 PM

RE: Philco 570 - by Jake Blake - 04-28-2019, 08:25 PM

RE: Philco 570 - by rfeenstra - 04-29-2019, 01:37 AM

RE: Philco 570 - by rfeenstra - 04-29-2019, 10:51 AM

RE: Philco 570 - by Radioroslyn - 04-29-2019, 11:00 AM

RE: Philco 570 - by Steve Davis - 04-29-2019, 01:22 PM

RE: Philco 570 - by Phlogiston - 04-29-2019, 01:56 PM

RE: Philco 570 - by Jake Blake - 04-29-2019, 03:11 PM

RE: Philco 570 - by rfeenstra - 04-30-2019, 03:34 PM

RE: Philco 570 - by Jake Blake - 04-30-2019, 03:41 PM

RE: Philco 570 - by morzh - 04-30-2019, 03:48 PM

RE: Philco 570 - by rfeenstra - 05-02-2019, 08:44 PM

RE: Philco 570 - by Greggshere - 05-05-2019, 01:01 AM

RE: Philco 570 - by rfeenstra - 05-05-2019, 11:05 PM

RE: Philco 570 - by Greggshere - 05-09-2019, 10:25 AM

RE: Philco 570 - by Ron Ramirez - 05-09-2019, 09:03 PM

RE: Philco 570 - by rfeenstra - 05-09-2019, 09:13 PM

RE: Philco 570 - by Ron Ramirez - 05-10-2019, 09:37 AM

RE: Philco 570 - by Ed Locker - 05-10-2019, 10:01 AM

RE: Philco 570 - by Ron Ramirez - 05-10-2019, 12:40 PM

RE: Philco 570 - by Ed Locker - 05-10-2019, 07:10 PM

RE: Philco 570 - by rfeenstra - 05-10-2019, 10:13 PM

RE: Philco 570 - by Ed Locker - 05-11-2019, 08:58 AM

RE: Philco 570 - by 462ron - 05-11-2019, 09:01 AM

RE: Philco 570 - by Ed Locker - 05-11-2019, 09:10 AM

RE: Philco 570 - by Ron Ramirez - 05-11-2019, 09:30 AM

RE: Philco 570 - by Ed Locker - 05-11-2019, 09:35 AM

RE: Philco 570 - by 462ron - 05-11-2019, 05:30 PM

RE: Philco 570 - by Phlogiston - 05-11-2019, 05:50 PM

RE: Philco 570 - by Jake Blake - 05-11-2019, 05:58 PM

RE: Philco 570 - by rfeenstra - 05-11-2019, 06:59 PM

RE: Philco 570 - by rfeenstra - 05-11-2019, 07:24 PM

RE: Philco 570 - by Ron Ramirez - 05-11-2019, 09:39 PM

RE: Philco 570 - by rfeenstra - 05-11-2019, 10:32 PM

RE: Philco 570 - by Ed Locker - 05-12-2019, 07:46 PM

RE: Philco 570 - by rfeenstra - 05-13-2019, 08:53 PM

RE: Philco 570 - by Ed Locker - 05-14-2019, 09:25 AM

RE: Philco 570 - by morzh - 05-14-2019, 09:27 AM

RE: Philco 570 - by Ed Locker - 05-14-2019, 09:37 AM

RE: Philco 570 - by Radioroslyn - 05-14-2019, 09:47 AM

RE: Philco 570 - by Ron Ramirez - 05-14-2019, 09:59 AM

RE: Philco 570 - by Ron Ramirez - 05-14-2019, 10:07 AM

RE: Philco 570 - by rfeenstra - 05-14-2019, 03:27 PM

RE: Philco 570 - by rfeenstra - 05-14-2019, 03:56 PM

RE: Philco 570 - by morzh - 05-14-2019, 04:12 PM

RE: Philco 570 - by rfeenstra - 05-14-2019, 08:49 PM

RE: Philco 570 - by morzh - 05-14-2019, 09:37 PM

RE: Philco 570 - by Jake Blake - 05-14-2019, 09:47 PM

RE: Philco 570 - by morzh - 05-15-2019, 08:05 AM

RE: Philco 570 - by Ron Ramirez - 05-15-2019, 08:09 AM

RE: Philco 570 - by rfeenstra - 05-15-2019, 08:22 AM

RE: Philco 570 - by morzh - 05-15-2019, 08:56 AM

RE: Philco 570 - by Ed Locker - 05-15-2019, 09:15 AM

RE: Philco 570 - by morzh - 05-15-2019, 09:52 AM

RE: Philco 570 - by Ed Locker - 05-15-2019, 10:11 AM

RE: Philco 570 - by Ron Ramirez - 05-15-2019, 10:41 AM

RE: Philco 570 - by morzh - 05-15-2019, 10:55 AM

RE: Philco 570 - by rfeenstra - 05-15-2019, 12:56 PM

RE: Philco 570 - by Jake Blake - 05-15-2019, 02:21 PM

RE: Philco 570 - by rfeenstra - 05-15-2019, 02:25 PM

RE: Philco 570 - by Jake Blake - 05-15-2019, 02:28 PM

RE: Philco 570 - by Jake Blake - 05-15-2019, 02:30 PM

RE: Philco 570 - by mikethedruid - 05-15-2019, 06:09 PM

RE: Philco 570 - by Jake Blake - 05-15-2019, 06:25 PM

RE: Philco 570 - by rfeenstra - 05-21-2019, 11:37 PM

RE: Philco 570 - by rfeenstra - 06-11-2019, 10:41 PM

RE: Philco 570 - by Ron Ramirez - 06-12-2019, 08:51 PM

RE: Philco 570 - by rfeenstra - 06-12-2019, 10:14 PM

RE: Rebuilding Sprague Electrolytics - HELP - by Ed Locker - 05-14-2019, 09:05 AM

RE: Ron. cancer post - by Jake Blake - 05-15-2019, 01:10 PM

RE: Ron. cancer post - by Ron Ramirez - 05-15-2019, 01:21 PM

RE: Ron. cancer post - by Jake Blake - 05-15-2019, 01:24 PM

RE: Ron. cancer post - by morzh - 05-15-2019, 01:29 PM

RE: Ron. cancer post - by Ed Locker - 05-15-2019, 02:13 PM

RE: Ron. cancer post - by Jake Blake - 05-15-2019, 02:17 PM

RE: Ron. cancer post - by morzh - 05-15-2019, 02:18 PM

RE: Ron. cancer post - by morzh - 05-15-2019, 02:19 PM

RE: Ron. cancer post - by Ron Ramirez - 05-15-2019, 02:24 PM

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