01-18-2012, 08:58 PM
Looks to me like you have one connection to the grid cap of the 6A8G tube, and one connection to pin 5 of the 6A8G tube. I only see the two connections on the schematic.
[Image: http://i1129.photobucket.com/albums/m501...s/38-9.jpg]
[Image: http://i1129.photobucket.com/albums/m501...s/6a8g.jpg]
If there was a third one maybe it was a ground? Most of the time the ground are copper braid that usually soldered to the chassis.
Schematic here:
http://www.nostalgiaair.org/PagesByModel...013262.pdf
[Image: http://i1129.photobucket.com/albums/m501...s/38-9.jpg]
[Image: http://i1129.photobucket.com/albums/m501...s/6a8g.jpg]
If there was a third one maybe it was a ground? Most of the time the ground are copper braid that usually soldered to the chassis.
Schematic here:
http://www.nostalgiaair.org/PagesByModel...013262.pdf
-Keith