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Linear Mode
Model 71 oscillator
RodB
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Posts: 990
Threads: 40
Joined: Feb 2015
City: Roseville, MN
#18

09-10-2020, 08:57 AM
Yes, Terry, that's correct. I missed that. It's an oscillator in a tank circuit, no wonder it's touchy. I would also look at the cathode bypass cap. I once fixed an amplifier tremolo circuit that had a bad cathode bypass.
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Messages In This Thread
Model 71 oscillator - by WB5NEN - 09-06-2020, 02:17 PM
RE: Model 71 oscillator - by Steve Davis - 09-06-2020, 10:16 PM
RE: Model 71 oscillator - by Radioroslyn - 09-07-2020, 08:39 AM
RE: Model 71 oscillator - by WB5NEN - 09-07-2020, 05:16 PM
RE: Model 71 oscillator - by WB5NEN - 09-07-2020, 07:32 PM
RE: Model 71 oscillator - by Radioroslyn - 09-07-2020, 07:53 PM
RE: Model 71 oscillator - by WB5NEN - 09-07-2020, 10:15 PM
RE: Model 71 oscillator - by WB5NEN - 09-08-2020, 01:57 PM
RE: Model 71 oscillator - by Radioroslyn - 09-08-2020, 07:58 PM
RE: Model 71 oscillator - by Steve Davis - 09-08-2020, 11:47 PM
RE: Model 71 oscillator - by WB5NEN - 09-09-2020, 04:19 PM
RE: Model 71 oscillator - by Radioroslyn - 09-09-2020, 06:57 PM
RE: Model 71 oscillator - by RodB - 09-09-2020, 07:00 PM
RE: Model 71 oscillator - by Radioroslyn - 09-09-2020, 08:49 PM
RE: Model 71 oscillator - by WB5NEN - 09-09-2020, 10:18 PM
RE: Model 71 oscillator - by Radioroslyn - 09-10-2020, 08:07 AM
RE: Model 71 oscillator - by WB5NEN - 09-10-2020, 08:50 AM
RE: Model 71 oscillator - by RodB - 09-10-2020, 08:57 AM
RE: Model 71 oscillator - by Radioroslyn - 09-10-2020, 10:34 AM
RE: Model 71 oscillator - by rfeenstra - 09-10-2020, 04:46 PM
RE: Model 71 oscillator - by WB5NEN - 09-10-2020, 10:43 PM
RE: Model 71 oscillator - by rfeenstra - 09-11-2020, 09:38 AM
RE: Model 71 oscillator - by WB5NEN - 09-11-2020, 10:07 AM
RE: Model 71 oscillator - by rfeenstra - 09-11-2020, 12:54 PM
RE: Model 71 oscillator - by rfeenstra - 09-11-2020, 01:05 PM
RE: Model 71 oscillator - by WB5NEN - 09-14-2020, 06:58 PM
RE: Model 71 oscillator - by Radioroslyn - 09-15-2020, 09:46 AM
RE: Model 71 oscillator - by WB5NEN - 09-15-2020, 12:00 PM
RE: Model 71 oscillator - by WB5NEN - 09-18-2020, 07:29 PM



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