Back Side

MF746Cx / MF645Cx / MF643Cdw
 
MF641Cw
 

Rear cover

Open the rear cover when clearing paper jams. For more information, see "Troubleshooting (FAQ)" on the online manual website.

Rating label

The label shows the serial number, which is needed when making inquiries about the machine. For more information, see "Troubleshooting (FAQ)" on the online manual website.

Power socket

Connect the power cord.

USB port (for USB device connection)

Use this port to connect devices such as a third-party USB keyboard.

USB port (for computer connection)

Connect a USB cable when connecting the machine and a computer.

LAN port

Connect a LAN cable when connecting the machine to a wired LAN router, etc. Connecting to a Wired LAN

Handset jack (MF746Cx / MF645Cx)

Connect an optional handset.

External telephone jack (MF746Cx / MF645Cx)

Connect your telephone or answering machine. Connecting the Telephone Line

Telephone line jack (MF746Cx / MF645Cx)

Connect a telephone cable when connecting the machine to a telephone line. Connecting the Telephone Line
3S22-022