Network Problems - Dell XPS One A2420 Setup Manual

Solving Problems
b. Press the wireless sync button at the back
of your computer and then the wireless
sync button on your keyboard.
c. Press the wireless sync button on the
computer again, and then the wireless
sync button on your mouse. The mouse
and keyboard should now be paired.

Network Problems

Wireless Connections
If the network connection is lost — The
wireless router is offline or wireless has been
disabled on the computer.
• Check your wireless router to ensure it is
powered on and connected to your data
source (cable modem or network hub).
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• Re-establish your connection to the wireless
router:
a. Save and close any open files, and exit
any open programs.
b. Click Start
c. Follow the instructions on the screen
to complete the setup.
Wired Connections
If the network connection is lost — The cable
is loose or damaged.
• Check the cable to ensure it is plugged in
and not damaged.
The link integrity light on the integrated network
connector lets you verify that your connection is
working and provides information on the status:
• 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.
→ Connect To.