Lexmark 9300 Series User Manual page 36

Use the
3 LINE port
4 EXT port
Ethernet port
5
6 USB port
7 Duplex unit
Power supply with port Connect the printer to a power source using the power cord.
8
To
Connect the printer to an active telephone line to send and receive faxes. The printer
must be connected to this telephone line to receive incoming fax calls.
Note: Do not connect additional devices to the LINE port, and do not connect a DSL
(digital subscriber line), ISDN (integrated services digital network), or cable modem to
the printer.
Connect additional devices, such as a data/fax modem, telephone, or answering
machine to the printer. This connection method may not be available in all countries or
regions.
Note: Remove the plug to access the port.
Connect your computer to another computer, a local network, or an external DSL or
cable modem.
Connect the printer to a computer using a USB cable.
Print on both sides of a sheet of paper. A duplex unit may not come installed on all
printers.
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