I HAVE A (Pc) ERROR ON THIS ONE. LOOKED IN THE SERVICE MANUAL AND IT LED US TO SOME HOME POSITION SENSORS FOR THE SCANNER AND READER BUT I DON'T THINK THAT IS THE PROBLEM. I SAW IN THE OPERATORS MANUAL THAT IT MAY BE A COMPUTER CONNECTION PROBLEM BUT ITS ONLY HOOKED UP TO A MINOLTA PRINTER. ANY IDEAS APPRECIATED THANKS T