OVERVIEW AND PRINTER SETUPConfiguring the Coax interface cardFigure 1-1 illustrates the top view, and figure 1-2 illustrates theside view of the coax interface card. You should never attemptto remove the interface card from the printer motherboard. Yourservice representative configures the coax interface card to yourspecifications at installation. This illustration and subsequentjumper setting descriptions are provided only for yourinformation.Figure 1-1. Coax interface card (top view)ST1 sets the default paper sizeST2 sets the default print languageFigure 1-2. Coax interface card (side view)1 Test button2 CU LED (if light is not on, printer is not connected)3 Parallel share port (reserved for Xerox use)4 Coax connector1-6 XEROX MRP FAMILY COAX COMMAND REFERENCE