CONTROLLER COMPONENTS AND OPTIONS2-4 XEROX DOCUPRINT 4050/4090 IPS INSTALLATION PLANNING GUIDEDisplay monitor The display monitor has a 1192 x 700 pixel screen which displays theIPS graphical user interface windows.Keyboard The keyboard consists of alphanumeric keys similar to a typewriter,symbols and special character keys, an extended character set, andfunction keys. The keyboard is one of your main methods ofcommunicating with the printer. You can use the keyboard to makeselections, and to enter commands that control functions such asrequesting sample prints, obtaining billing meter totals, shutting downthe system, and so forth.Mouse The mouse is another main method of communicating with theprinter. The mouse has three buttons. The left and right buttons areused to select NPSIPS functions. The center button providesadditional functions that you will not be required to use. If yourworkstation has an optical mouse, it must remain on its designatedmetallic pad to be active. If the mouse has a roller ball instead of anoptical sensor underneath, it requires a non-metallic pad.Note: Printer controller hardware configurations are subject toupgrade.Sun Ultra 60 workstationThe Sun Ultra 60 workstation provides a user interface to the printengine. It has a high performance RISC processor chipset, based onthe industry standard Scalable Processor Architecture (SPARC). It isused to operate the software that controls the printer. Theworkstation contains the following hardware components:• Sun Ultra 60 workstation processor (system unit)• Display monitor• Keyboard and mouse• Diskette, CD-ROM, and cartridge tape drives• Connectivity board for Ethernet and, optionally, Token Ring• A Data Control Interface Module (PDCIMu) card installed in theprocessor to interface with the print engine.