i got a used mimaki cg 130ex plotter. i seem to get it to turn on but i cant send any data input to this plotter. i am not a novice to plotters i have one 24 inch machine so i know the basics. cant find much info on the plotter either. Grimco rep says its time to upgrade. but i know this plotter can contour cut printed graphics. it has a rock sold frame and good motors. unlike the newer plotters. any help would be helpful. thanks