Recently picked one up, and notice there's no speaker, just 3 speaker terminals (?) labled 3.2, 500, and Gnd. Hooking up a speaker to various combinations shows no audio output. All tubes are lit, current draw is 500mA AC total. That's all I know; tubes could be wrong ones, or in wrong sockets for all I know....clueless till I get a schematic or at least a tube layout diag. I don't see it in Riders. Anyone know where I might get schematic for SX110 Hallicrafters? Please email me direct at Tjay794855@aol.com. Thanks for any help.

: Recently picked one up, and notice there's no speaker, just 3 speaker terminals (?) labled 3.2, 500, and Gnd. Hooking up a speaker to various combinations shows no audio output. All tubes are lit, current draw is 500mA AC total. That's all I know; tubes could be wrong ones, or in wrong sockets for all I know....clueless till I get a schematic or at least a tube layout diag. I don't see it in Riders. Anyone know where I might get schematic for SX110 Hallicrafters? Please email me direct at Tjay794855@aol.com. Thanks for any help.

I shoulda read ahead to another Halli posting. The site http://bama.sbc.edu/hallicra.htm has it ALL concerning this Hallicrafters and a lot of others , and I now have my own manual and schematic hot off the printer.