Does anyone use the Summasketch II 12x12 tablet?I am trying to find specifications on the power supply, which has been mislaid.  As I recall, it was a "wall wart".I need to know the voltage and current requirements, and the tip polarity.  I have all of the other hardware - stylus, 4-button puck, 16-button puck, and tablet - but no power supply.I have contacted Calcomp/GTCO, who purchased Summa in 1993, but they have no replacement parts or information - the Summasketch II was discontinued before they acquired Summa.Thanks to anyone who can provide the necessary information.  -- Petepenguinpete50@inbox.com
penguinpete502013-02-21 18:48:41