I couldn't get the schematic uploaded for some reason.....and it has been awhile since I took another crack at this as I have been busy.....anyway, I dis-connected the transformer secondaries from the circuit and tried to measure the secondary voltages.....when I increased the AC supply voltage from the Variac to 120V, the transformer started to smoke....so I shut off the Variac right away.....the transformer that is currently in there is a Hammond...model is 273BZ......Type Z......CL A........(I guess that must be a specific class), VA is 133..... Pri V is 115V @60 Hz....this is not the proper transformer for this unit.....any suggestions of other repair forums that I can check?? I would rather get the original if I could......anyway, thanking everybody in advance for the help...in the meantime, I will see if I can find something that will work but to be quite honest I have never had to do that sort of thing before....