This section introduces the names and functions of the parts on the rear and right sides of the printer.
Memory Cover
Remove this cover to install the additional SDRAM module and hard disk (optional).
Power Connector
Connect the power cord to the printer here. Insert the other end of the cable into a nearby wall outlet.
Rear Cover
Remove this cover when you load paper larger than A4 in the paper tray.
Cable Cover
Remove this cover to install the optional interface units and the SD card, and to connect various cables.
Front Cover Open Lever
Pull this lever to open the front cover.
Optional Interface Board Slot
Insert an optional Wireless LAN interface unit, Gigabit Ethernet board, or IEEE 1284 interface board in this slot.
USB Port A
Use a USB cable to connect the printer to a digital camera.
SD Card Slots
Remove the cover and install SD cards here. Install the data overwrite security unit, NetWare card or camera direct print card in the upper slot. Install the VM card or HDD encryption unit in the lower slot.
USB Port B
Use a USB cable to connect the printer to a computer.
Ethernet Port
Use a network interface cable to connect the printer to the network.
For details about the messages which appear on the screen to prompt you to replace the units, see "Error and Status Messages Appear on the Control Panel".