04-16-2012, 09:31 PM
(04-16-2012, 05:32 PM)sjhs1962 Wrote: Riders shows a plate voltage of 40 Vdc on the plate of 2nd detector 1st audio. Is this correct? My radio is showing a 230 Vdc???I've got a better question. How come you have 230v when you should have 40v??? Is the cathode open? Filament good? Tube doesn't seem to be conducting.
Terry