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Philco Farm Radio 38 123
#15

Thankyou for the Tube tester charts.  It's incredible how many more tubes can be tested on the meter.   Well I did more testing and I think I'm narrowing the problem down
to the antenna transformer.  Schematic says 7.2 ohms from the wiper of the volume through the coil.  I'm reading 2.4 ohms .  Any suggestions.  Can I inject sound from another source 
like a CD player through a capacitor at a point after the oscillator to verify?


Messages In This Thread
Philco Farm Radio 38 123 - by RCFlyer - 02-21-2019, 01:42 AM
RE: Philco Farm Radio 38 123 - by Radioroslyn - 02-21-2019, 11:26 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-21-2019, 06:27 PM
RE: Philco Farm Radio 38 123 - by Radioroslyn - 02-21-2019, 07:47 PM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-22-2019, 11:29 PM
RE: Philco Farm Radio 38 123 - by 35Z5 - 02-23-2019, 12:37 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-23-2019, 12:53 AM
RE: Philco Farm Radio 38 123 - by Radioroslyn - 02-23-2019, 01:56 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-23-2019, 02:24 AM
RE: Philco Farm Radio 38 123 - by Stall-U-Rated - 02-23-2019, 02:44 AM
RE: Philco Farm Radio 38 123 - by Arran - 02-23-2019, 05:48 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-24-2019, 12:31 AM
RE: Philco Farm Radio 38 123 - by Radioroslyn - 02-24-2019, 01:18 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-25-2019, 12:40 AM
RE: Philco Farm Radio 38 123 - by Radioroslyn - 02-26-2019, 12:00 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-28-2019, 01:47 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-28-2019, 02:01 AM
RE: Philco Farm Radio 38 123 - by Radioroslyn - 02-28-2019, 11:13 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-28-2019, 03:30 PM
RE: Philco Farm Radio 38 123 - by Radioroslyn - 02-28-2019, 09:40 PM
RE: Philco Farm Radio 38 123 - by RCFlyer - 02-28-2019, 10:04 PM
RE: Philco Farm Radio 38 123 - by Stall-U-Rated - 03-01-2019, 12:23 AM
RE: Philco Farm Radio 38 123 - by RCFlyer - 03-01-2019, 03:02 PM



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