09-18-2020, 07:29 PM
Update. I need my workbench cleared from the Model 71 woes. The 71 is still playing, the LO is (for the moment) still oscillating, and I am poor at troubleshooting a working circuit. I put the 71 back in the cabinet, put it in its permanent place, it’s still working, so I will move on to another project (replacing a busted belt on a console Zenith). Thanks to everyone. Sorry for the lack of resolution.
Richard
Richard