Re: 20s Audio xfmr with deliberate shorted turns Why?
Well folks thanks for your comments...
I have no reason to think the transformer had ever been removed just to add this mystery shorted winding after the original build....
I have a very faded sketch of the schematic... I guess that needs to be my next task so I can post... The sketch makes no acknowledgement of the shorted winding.
I have not found any Web pictures showing the internals like this picture of my set.
Robert
|