07-11-2016, 09:56 AM
There was/is a resistor (470,000 ohm if I recall correctly) and a .22 cap attached to pin 6 of the output tube....any idea where they "should" go? When I replaced the stuff that was in place I had my problem. I wonder if (as was mentioned earlier) someone else didn't tinker with this years back (it was an old Philco cap that was in place though).
This was the model with the 5OA5 output tube. I see there are 2 different tube versions and schematics for this model.
This was the model with the 5OA5 output tube. I see there are 2 different tube versions and schematics for this model.