Back Side
MF8580Cdw
MF8280Cw
USB port
Connect a USB cable when connecting the machine and a computer.
Connecting via USB
LAN port
Connect a LAN cable when connecting the machine to a wired LAN router, etc.
Connecting via Wired LAN
Telephone line jack
Connect a telephone cable when connecting the machine to a telephone line.
Connecting the Telephone Line
External telephone jack
Connect your telephone or answering machine.
Connecting the Telephone Line
Rear cover
Open the rear cover when clearing paper jams.
Clearing Jams
Rating label
The label shows the serial number, which is needed when making inquiries about the machine.
When a Problem Cannot Be Solved
Ventilation slots
Air from inside the machine is vented out to cool down the inside of the machine. Note that placing objects in front of the ventilation slots prevents ventilation.
Installation
Power socket