The Fisher 4400 FM Receiver

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The Fisher 4400 FM Receiver

Mondial
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Posts: 1,114
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Joined: Feb 2013
City: Irvington, NY

#75

03-14-2014, 09:04 PM

Ron, you might try reducing the value of the 10K shunt resistor to around 3.3K. This should bypass a bit more current around the LED making it less sensitive, and it will discharge the cap faster so the LED will be more responsive. Even with the lower value shunt, the combination still draws less current than the original lamp, but it will be closer to original.

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Messages In This Thread

The Fisher 4400 FM Receiver - by Ron Ramirez - 02-19-2014, 08:36 AM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 02-19-2014, 09:06 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-19-2014, 10:42 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-19-2014, 11:07 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-19-2014, 11:56 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-19-2014, 12:29 PM

RE: The Fisher 4400 FM Receiver - by Eliot Ness - 02-19-2014, 01:31 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-19-2014, 02:55 PM

RE: The Fisher 4400 FM Receiver - by Mondial - 02-19-2014, 06:41 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-19-2014, 07:07 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-19-2014, 08:41 PM

RE: The Fisher 4400 FM Receiver - by Mondial - 02-19-2014, 09:28 PM

RE: The Fisher 4400 FM Receiver - by 462ron - 02-19-2014, 09:31 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-19-2014, 10:02 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-19-2014, 11:39 PM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 02-20-2014, 02:15 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-20-2014, 11:05 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-20-2014, 11:06 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-20-2014, 11:13 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-20-2014, 11:18 AM

RE: The Fisher 4400 FM Receiver - by Mondial - 02-20-2014, 11:24 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-20-2014, 11:28 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-20-2014, 11:33 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-20-2014, 11:36 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-20-2014, 11:38 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-20-2014, 07:06 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-20-2014, 08:26 PM

RE: The Fisher 4400 FM Receiver - by Mondial - 02-20-2014, 09:20 PM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 02-20-2014, 10:38 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-20-2014, 11:53 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-21-2014, 09:00 AM

RE: The Fisher 4400 FM Receiver - by TA Forbes - 02-21-2014, 11:35 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-21-2014, 11:43 AM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 02-21-2014, 01:37 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-21-2014, 02:24 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-21-2014, 10:32 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-25-2014, 10:30 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-25-2014, 10:33 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-25-2014, 10:37 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-25-2014, 11:19 PM

RE: The Fisher 4400 FM Receiver - by PhilcoMike - 02-26-2014, 01:29 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-26-2014, 03:03 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-26-2014, 05:34 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-26-2014, 06:12 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-26-2014, 06:19 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-26-2014, 06:33 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-26-2014, 06:38 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-26-2014, 09:12 PM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 02-26-2014, 10:29 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-26-2014, 10:44 PM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 02-27-2014, 12:07 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-27-2014, 12:45 AM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 02-27-2014, 01:27 AM

RE: The Fisher 4400 FM Receiver - by morzh - 02-27-2014, 11:28 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-27-2014, 07:59 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-27-2014, 08:48 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-27-2014, 09:03 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-28-2014, 09:44 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-28-2014, 09:53 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 02-28-2014, 10:05 PM

RE: The Fisher 4400 FM Receiver - by morzh - 02-28-2014, 10:11 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-01-2014, 03:24 PM

RE: The Fisher 4400 FM Receiver - by Gene Pederson - 03-01-2014, 03:36 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-04-2014, 08:33 PM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 03-04-2014, 11:04 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-06-2014, 12:30 PM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 03-06-2014, 03:53 PM

RE: The Fisher 4400 FM Receiver - by PhilcoMike - 03-07-2014, 05:18 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-07-2014, 05:43 PM

RE: The Fisher 4400 FM Receiver - by codefox1 - 03-11-2014, 02:35 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-11-2014, 05:30 PM

RE: The Fisher 4400 FM Receiver - by Arran - 03-13-2014, 09:17 PM

RE: The Fisher 4400 FM Receiver - by BrendaAnnD - 03-13-2014, 10:07 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-15-2014, 10:04 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-15-2014, 11:16 AM

RE: The Fisher 4400 FM Receiver - by Mondial - 03-15-2014, 11:25 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-15-2014, 11:30 AM

RE: The Fisher 4400 FM Receiver - by Mondial - 03-15-2014, 11:45 AM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-15-2014, 12:36 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-15-2014, 02:46 PM

RE: The Fisher 4400 FM Receiver - by Arran - 03-16-2014, 10:20 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-30-2014, 02:04 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-31-2014, 05:38 PM

RE: The Fisher 4400 FM Receiver - by Mondial - 04-01-2014, 05:03 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 04-01-2014, 05:48 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-14-2014, 08:53 PM

RE: The Fisher 4400 FM Receiver - by Mondial - 03-14-2014, 09:04 PM

RE: The Fisher 4400 FM Receiver - by Ron Ramirez - 03-14-2014, 10:51 PM

RE: The Fisher 4400 FM Receiver - by Mondial - 03-14-2014, 11:58 PM

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