DELL NT499 ユーザーズマニュアル

About Your Computer

Back Panel Connectors

mouse connector

Plug a PS/2 mouse into the green mouse connector. Turn off
the computer and any attached devices before you connect a
mouse to the computer. If you have a USB mouse, plug it
into a USB connector.

parallel
connector

Connect a parallel device, such as a printer, to the parallel
connector. If you have a USB printer, plug it into a USB
connector.

NOTE:

The integrated parallel connector is automatically

disabled if the computer detects an installed card containing a
parallel connector configured to the same address. For more
information, see "System Setup Options" on page 82.

link integrity
light

• Green — A good connection exists between a 10-Mbps

network and the computer.

• Orange — A good connection exists between a 100-Mbps

network and the computer.

• Yellow — A good connection exists between a 1000-Mbps

(or 1-Gbps) network and the computer.

• Off — The computer is not detecting a physical

connection to the network.