HP Compaq NC4400 Maintenance And Service Manual page 17

Item Component
3 Wireless button
4 USB port
5 Info Center button
6 Power switch
7 Speaker
Maintenance and Service Guide
Left-Side Components (Continued)
Table 1-3
Function
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.
Connects a USB 1.1- and 2.0-compliant
device to the computer using a standard
USB cable.
Launches Info Center, which enables you
to open various software solutions.
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.
Enables you to listen to music and hear
audio alerts and signals from programs.
Product Description
1–11