Warning—Potential Damage: To avoid loss of data or printer malfunction, do not touch the USB cable, any
wireless network adapter, or the printer in the areas shown while actively printing.
Printer port Function
1 EXT port Connect more devices (telephone or answering machine) to the printer and the
telephone line. Use this port if you do not have a dedicated fax line for the printer and
if this connection method is supported in your country or region.
Note: Remove the plug to access the port.
2 LINE port Connect the printer to an active telephone line through a standard wall jack (RJ‑11), DSL
filter, or VoIP adapter, or any other adapter that allows you to access the telephone line
to send and receive faxes.
3 USB printer port Connect the printer to a computer.
4 Ethernet port Connect the printer to a network.
5 USB ports Attach a keyboard or any compatible option.
6 Power cord socket Connect the printer to a properly grounded electrical outlet.
Learning about the printer 14