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Model 40-180
#14

OK, I tried that and I get no IF frequency. So I removed the IF Transformer and disassembled it. The 47K resistor reads 55.2K and the 2 100 pico farads in series reads .16nf instead of .05nf or 50pF. The wire connected to the resistor is hanging on by a thread. The coils ohm out at 27.8 and 5.1 ohms.


Messages In This Thread
Model 40-180 - by tludka - 07-31-2021, 11:11 AM
RE: Model 40-180 - by Radioroslyn - 07-31-2021, 05:46 PM
RE: Model 40-180 - by tludka - 07-31-2021, 06:24 PM
RE: Model 40-180 - by tludka - 08-08-2021, 12:24 PM
RE: Model 40-180 - by Radioroslyn - 08-08-2021, 10:45 PM
RE: Model 40-180 - by tludka - 08-09-2021, 03:55 PM
RE: Model 40-180 - by Radioroslyn - 08-09-2021, 07:59 PM
RE: Model 40-180 - by tludka - 08-10-2021, 02:38 PM
RE: Model 40-180 - by Radioroslyn - 08-10-2021, 03:41 PM
RE: Model 40-180 - by tludka - 08-10-2021, 06:47 PM
RE: Model 40-180 - by Radioroslyn - 08-11-2021, 07:43 AM
RE: Model 40-180 - by tludka - 08-14-2021, 07:00 PM
RE: Model 40-180 - by Radioroslyn - 08-14-2021, 07:32 PM
RE: Model 40-180 - by tludka - 08-15-2021, 12:33 PM
RE: Model 40-180 - by tludka - 08-15-2021, 01:45 PM
RE: Model 40-180 - by Radioroslyn - 08-15-2021, 08:26 PM



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