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Philco 20 voltages
RodB
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Posts: 990
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Joined: Feb 2015
City: Roseville, MN
#11

02-27-2021, 08:25 PM
There's three resistors in series with the 24 detector tube, 12 (50k), 17 (500k) & 18 (100k). Make sure they are correct. If we're good with the resistors then one of the bypass caps may be defective. You could disconnect them one at a time. Hang in there!!
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Messages In This Thread
Philco 20 voltages - by Patrick - 02-26-2021, 11:41 AM
RE: Philco 20 voltages - by Radioroslyn - 02-26-2021, 01:22 PM
RE: Philco 20 voltages - by Patrick - 02-27-2021, 08:29 AM
RE: Philco 20 voltages - by Radioroslyn - 02-27-2021, 09:58 AM
RE: Philco 20 voltages - by RodB - 02-27-2021, 11:20 AM
RE: Philco 20 voltages - by 462ron - 02-27-2021, 11:28 AM
RE: Philco 20 voltages - by rfeenstra - 02-27-2021, 01:20 PM
RE: Philco 20 voltages - by Radioroslyn - 02-27-2021, 01:34 PM
RE: Philco 20 voltages - by 462ron - 02-27-2021, 01:45 PM
RE: Philco 20 voltages - by Patrick - 02-27-2021, 03:38 PM
RE: Philco 20 voltages - by RodB - 02-27-2021, 08:25 PM
RE: Philco 20 voltages - by RodB - 02-27-2021, 09:14 PM
RE: Philco 20 voltages - by Patrick - 02-27-2021, 09:57 PM
RE: Philco 20 voltages - by radio1 - 02-27-2021, 10:11 PM
RE: Philco 20 voltages - by rfeenstra - 02-28-2021, 01:16 AM
RE: Philco 20 voltages - by Patrick - 02-28-2021, 06:46 AM
RE: Philco 20 voltages - by Radioroslyn - 02-28-2021, 07:41 AM
RE: Philco 20 voltages - by Radioroslyn - 02-28-2021, 09:46 AM
RE: Philco 20 voltages - by Bill Bacco - 02-28-2021, 09:56 AM
RE: Philco 20 voltages - by Patrick - 02-28-2021, 11:25 AM
RE: Philco 20 voltages - by Patrick - 02-28-2021, 11:32 AM
RE: Philco 20 voltages - by Patrick - 02-28-2021, 12:03 PM
RE: Philco 20 voltages - by OZ4 - 02-28-2021, 03:06 PM
RE: Philco 20 voltages - by radiohenry - 02-28-2021, 05:11 PM
RE: Philco 20 voltages - by Patrick - 02-28-2021, 05:17 PM
RE: Philco 20 voltages - by radiohenry - 02-28-2021, 05:23 PM
RE: Philco 20 voltages - by OZ4 - 02-28-2021, 10:11 PM
RE: Philco 20 voltages - by rfeenstra - 02-28-2021, 10:33 PM
RE: Philco 20 voltages - by OZ4 - 02-28-2021, 10:42 PM
RE: Philco 20 voltages - by rfeenstra - 02-28-2021, 11:49 PM
RE: Philco 20 voltages - by Patrick - 03-01-2021, 06:19 AM
RE: Philco 20 voltages - by Patrick - 03-14-2021, 09:22 PM
RE: Philco 20 voltages - by morzh - 03-14-2021, 10:47 PM
RE: Philco 20 voltages - by Patrick - 03-15-2021, 06:15 AM



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