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Model 40-180
#12

I had some time today to work on it. My DEt/Osc tube is a 6J8 the Plate Is at 179 on the R.F. tube 1232 Plate read 181. The grid of the 1232 reads -27 and the Grid -.1 Resistors 12,16,15. CAP 14 all check. Coil 13 read 4.5 ohms. With the 6J8 tube a 150 ohm resistor was added in series with the plate of the tube and the 250mmf cap. There is supposed to be a wire wound resistor replacing the 150 ohm Cathode resistor but I only see the 150 ohm carbon resistor. Still no RF. I am stumped, any ideas?


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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