Rear

LAN port^*

Connects a LAN cable.

USB port

Connects a USB cable to connect with a computer.

AC inlet

Connects the power cord.

EXT. port^*

Connects external phone devices.

LINE port^*

Connects a phone line.

Maintenance box cover

Remove when replacing the maintenance box. You need a flat-head screwdriver to remove the maintenance box. The maintenance box is a container that collects a very small amount of surplus ink during cleaning or printing.