2-2 User ManualRear ViewGetting to Know Your PrinterRear ViewData I/O connector settings can be configured via the Operator Panel’s Interface Menu. Thereare settings for Ports, Parallel Setup, USB Setup, and Serial Setup See “Interface Menu” onpage A-2 for a detailed description of each setting.No. Name1 Parallel Port, IEEE 12842 Ethernet 10/100 BaseT connection3 USB 2.0 connection4 Serial RS232 port5 Ground Fault Interrupt (GFI) reset6 Power cord connection7 Finisher power cord connection8 High Capacity Feeder (Tray 6) connection9 Finisher connection10 Tandem or Two Tray module (Trays 4 and 5)connection11 Duplex Unit connection