marconi 157

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marconi 157

KCMike
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Posts: 1,519
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#82

11-27-2016, 10:54 AM

Pin 8 should have R9 & C27
Pin 1 '' '' '' '''' '' No connection. but probably used as a tie point.
Pin 2 & 7 "" "" Filaments
Pin 3 "" "" C26, C29, & one side of output trans. R10 maybe ?
Pin 4 Other side of C26 & other end of output trans.
pin 5 " " " R8 & C25 & one side of field coil.
pin 6 " " No connection but probably used as tie point.
Some of the parts might not be connected close to the tube socket and you might have to follow a wire to find them.
I hope I got this right, eyes getting dizzy trying to follow and write it down. Icon_smile

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marconi 157 - by the picker - 11-19-2016, 11:00 AM

RE: marconi 157 - by Phlogiston - 11-19-2016, 11:51 AM

RE: marconi 157 - by the picker - 11-19-2016, 01:57 PM

RE: marconi 157 - by Phlogiston - 11-19-2016, 02:22 PM

RE: marconi 157 - by morzh - 11-19-2016, 12:47 PM

RE: marconi 157 - by the picker - 11-19-2016, 01:59 PM

RE: marconi 157 - by KCMike - 11-19-2016, 02:29 PM

RE: marconi 157 - by morzh - 11-19-2016, 03:25 PM

RE: marconi 157 - by the picker - 11-19-2016, 03:42 PM

RE: marconi 157 - by sam - 11-19-2016, 04:21 PM

RE: marconi 157 - by the picker - 11-19-2016, 04:29 PM

RE: marconi 157 - by sam - 11-19-2016, 05:07 PM

RE: marconi 157 - by the picker - 11-19-2016, 05:11 PM

RE: marconi 157 - by Phlogiston - 11-19-2016, 09:56 PM

RE: marconi 157 - by the picker - 11-20-2016, 08:20 AM

RE: marconi 157 - by Radioroslyn - 11-19-2016, 11:41 PM

RE: marconi 157 - by Arran - 11-20-2016, 06:08 AM

RE: marconi 157 - by the picker - 11-20-2016, 08:46 AM

RE: marconi 157 - by the picker - 11-20-2016, 08:11 AM

RE: marconi 157 - by morzh - 11-20-2016, 10:55 AM

RE: marconi 157 - by the picker - 11-20-2016, 05:03 PM

RE: marconi 157 - by the picker - 11-20-2016, 05:06 PM

RE: marconi 157 - by morzh - 11-20-2016, 07:28 PM

RE: marconi 157 - by the picker - 11-20-2016, 07:48 PM

RE: marconi 157 - by morzh - 11-20-2016, 08:48 PM

RE: marconi 157 - by the picker - 11-21-2016, 06:09 AM

RE: marconi 157 - by the picker - 11-20-2016, 08:53 PM

RE: marconi 157 - by morzh - 11-20-2016, 09:14 PM

RE: marconi 157 - by the picker - 11-21-2016, 06:03 AM

RE: marconi 157 - by the picker - 11-21-2016, 06:04 AM

RE: marconi 157 - by morzh - 11-21-2016, 08:46 AM

RE: marconi 157 - by the picker - 11-21-2016, 01:35 PM

RE: marconi 157 - by sam - 11-21-2016, 12:41 PM

RE: marconi 157 - by sam - 11-21-2016, 02:12 PM

RE: marconi 157 - by the picker - 11-21-2016, 07:05 PM

RE: marconi 157 - by the picker - 11-21-2016, 02:20 PM

RE: marconi 157 - by the picker - 11-21-2016, 05:41 PM

RE: marconi 157 - by Arran - 11-22-2016, 06:57 AM

RE: marconi 157 - by the picker - 11-22-2016, 04:43 PM

RE: marconi 157 - by morzh - 11-22-2016, 05:18 PM

RE: marconi 157 - by the picker - 11-22-2016, 06:24 PM

RE: marconi 157 - by morzh - 11-22-2016, 10:35 PM

RE: marconi 157 - by the picker - 11-23-2016, 05:01 AM

RE: marconi 157 - by morzh - 11-23-2016, 10:58 AM

RE: marconi 157 - by the picker - 11-23-2016, 04:21 PM

RE: marconi 157 - by morzh - 11-23-2016, 05:13 PM

RE: marconi 157 - by the picker - 11-23-2016, 05:55 PM

RE: marconi 157 - by morzh - 11-23-2016, 06:23 PM

RE: marconi 157 - by the picker - 11-23-2016, 06:31 PM

RE: marconi 157 - by morzh - 11-23-2016, 07:28 PM

RE: marconi 157 - by the picker - 11-23-2016, 07:49 PM

RE: marconi 157 - by morzh - 11-23-2016, 08:13 PM

RE: marconi 157 - by the picker - 11-23-2016, 08:17 PM

RE: marconi 157 - by morzh - 11-23-2016, 08:46 PM

RE: marconi 157 - by the picker - 11-23-2016, 09:04 PM

RE: marconi 157 - by morzh - 11-23-2016, 09:27 PM

RE: marconi 157 - by Arran - 11-24-2016, 06:28 AM

RE: marconi 157 - by the picker - 11-24-2016, 05:22 PM

RE: marconi 157 - by morzh - 11-24-2016, 02:58 PM

RE: marconi 157 - by morzh - 11-24-2016, 06:03 PM

RE: marconi 157 - by the picker - 11-25-2016, 09:10 AM

RE: marconi 157 - by the picker - 11-25-2016, 09:12 AM

RE: marconi 157 - by Arran - 11-25-2016, 02:09 AM

RE: marconi 157 - by the picker - 11-25-2016, 01:53 PM

RE: marconi 157 - by morzh - 11-25-2016, 12:32 PM

RE: marconi 157 - by morzh - 11-25-2016, 12:40 PM

RE: marconi 157 - by the picker - 11-25-2016, 01:24 PM

RE: marconi 157 - by the picker - 11-26-2016, 08:37 AM

RE: marconi 157 - by the picker - 11-26-2016, 01:54 PM

RE: marconi 157 - by Phlogiston - 11-26-2016, 02:13 PM

RE: marconi 157 - by the picker - 11-26-2016, 02:40 PM

RE: marconi 157 - by Phlogiston - 11-26-2016, 02:50 PM

RE: marconi 157 - by the picker - 11-26-2016, 03:07 PM

RE: marconi 157 - by Phlogiston - 11-26-2016, 03:39 PM

RE: marconi 157 - by the picker - 11-26-2016, 03:38 PM

RE: marconi 157 - by the picker - 11-26-2016, 04:03 PM

RE: marconi 157 - by Phlogiston - 11-26-2016, 05:38 PM

RE: marconi 157 - by the picker - 11-26-2016, 06:17 PM

RE: marconi 157 - by Phlogiston - 11-26-2016, 10:41 PM

RE: marconi 157 - by the picker - 11-27-2016, 07:09 AM

RE: marconi 157 - by the picker - 11-27-2016, 07:54 AM

RE: marconi 157 - by KCMike - 11-27-2016, 10:54 AM

RE: marconi 157 - by the picker - 11-27-2016, 11:15 AM

RE: marconi 157 - by KCMike - 11-27-2016, 12:02 PM

RE: marconi 157 - by the picker - 11-27-2016, 12:09 PM

RE: marconi 157 - by KCMike - 11-27-2016, 12:35 PM

RE: marconi 157 - by the picker - 11-27-2016, 01:11 PM

RE: marconi 157 - by KCMike - 11-27-2016, 02:10 PM

RE: marconi 157 - by the picker - 11-27-2016, 02:41 PM

RE: marconi 157 - by KCMike - 11-27-2016, 10:39 PM

RE: marconi 157 - by the picker - 11-28-2016, 04:53 AM

RE: marconi 157 - by the picker - 11-28-2016, 05:47 PM

RE: marconi 157 - by morzh - 11-28-2016, 06:33 PM

RE: marconi 157 - by the picker - 11-28-2016, 06:53 PM

RE: marconi 157 - by morzh - 11-28-2016, 09:26 PM

RE: marconi 157 - by the picker - 12-02-2016, 02:48 PM

RE: marconi 157 - by the picker - 12-08-2016, 07:06 PM

RE: marconi 157 - by morzh - 12-08-2016, 07:29 PM

RE: marconi 157 - by the picker - 12-08-2016, 07:41 PM

RE: marconi 157 - by BrendaAnnD - 12-08-2016, 08:28 PM

RE: marconi 157 - by the picker - 12-08-2016, 09:24 PM

RE: marconi 157 - by the picker - 12-09-2016, 06:33 PM

RE: marconi 157 - by morzh - 12-08-2016, 08:48 PM

RE: marconi 157 - by the picker - 12-08-2016, 09:25 PM

RE: marconi 157 - by Arran - 12-10-2016, 05:35 AM

RE: marconi 157 - by morzh - 12-08-2016, 09:47 PM

RE: marconi 157 - by the picker - 12-09-2016, 05:23 AM

RE: marconi 157 - by Kenneth F. Besso Jr. - 12-09-2016, 06:18 PM

RE: marconi 157 - by the picker - 12-09-2016, 06:34 PM

RE: marconi 157 - by the picker - 12-10-2016, 06:33 AM

RE: marconi 157 - by Kenneth F. Besso Jr. - 12-10-2016, 10:14 PM

RE: marconi 157 - by the picker - 12-19-2016, 07:21 AM

RE: marconi 157 - by morzh - 12-19-2016, 09:07 AM

RE: marconi 157 - by the picker - 12-21-2016, 07:09 PM

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