Exterior: Rear View

Rear Cover

Remove this to install the optional duplex unit or to replace the fusing unit.

Power Connector

Connect the power cord to the printer here. Insert the other end of the cable into a nearby wall outlet. Do not use extension leads or adaptor plugs to connect this machine to a wall outlet.

Paper Tray Cover

Keeps paper in the tray free of dust.

Controller Board

Slide this out to install the hard disk or SDRAM module.

Ventilators

Prevent the printer's internal components overheating.

Do not block or obstruct the ventilator areas. Doing so can result in malfunctions caused by build up of heat inside the machine.

Optional Interface Board Slot

Install an optional interface board here. The Gigabit Ethernet board, Wireless LAN interface unit, or IEEE1284 interface board can be installed in this slot.

SD Card Slots

Remove the cover and install SD cards here. Install the data overwrite security unit or IPDS unit in the upper slot. Install the VM card in the lower slot.

Ethernet Port

Use this port to connect the printer to a network via an Ethernet cable (RJ-45 connector).

USB Port B

Use this port to connect a computer directly to the printer via a USB cable.

USB Port A

This port is usually not used.