Product Description
Maintenance and Service Guide
1–11
3
Wireless button
Turns the wireless functionality of the
WLAN or Bluetooth device on or off, but
does not establish a connection.
✎
To establish a wireless connection,
a wireless network must already be
set up.
4
USB port
Connects a USB 1.1- and 2.0-compliant
device to the computer using a standard
USB cable.
5
Info Center button
Launches Info Center, which enables you
to open various software solutions.
6
Power switch
When the computer is
■
Off, slide toward the front of the
computer and release to turn on the
computer.
■
In standby, slide toward the front of the
computer and release to exit standby.
■
In hibernation, slide toward the front of
the computer and release to exit
hibernation.
If the computer has stopped responding
and Microsoft Windows shutdown
procedures cannot be used, slide toward
the front of the computer and hold for
4 seconds to turn off the computer.
7
Speaker
Enables you to listen to music and hear
audio alerts and signals from programs.
Table 1-3
Left-Side Components
(Continued)
Item
Component
Function
Summary of Contents for Compaq NC4400
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Page 62: ...3 10 Maintenance and Service Guide Illustrated Parts Catalog 3 3 Display Assembly Components ...
