Gateway 400SD4 Guía De Referencia
Using the keyboard
23
System key combinations
When you press the F
N
key and a system key at
the same time, your notebook performs the
action identified by the text or icon on the key.
action identified by the text or icon on the key.
Press and hold F
N
, then
press this system key...
To...
Turn the optional wireless network on or
off. For more information, see “Wireless
Networking” in your online User Guide.
Warning: Radio frequency wireless
communication can interfere with
equipment on commercial aircraft. Current
aviation regulations require wireless
devices to be turned off while traveling in
an airplane. IEEE 802.11g, IEEE 802.11b,
and IEEE 802.11a communication devices
are examples of devices that provide
wireless communication.
off. For more information, see “Wireless
Networking” in your online User Guide.
Warning: Radio frequency wireless
communication can interfere with
equipment on commercial aircraft. Current
aviation regulations require wireless
devices to be turned off while traveling in
an airplane. IEEE 802.11g, IEEE 802.11b,
and IEEE 802.11a communication devices
are examples of devices that provide
wireless communication.
Toggle the notebook display in the
following order:
following order:
■
The LCD
■
An external monitor or projector (a
monitor or projector must be plugged
into the monitor port on your notebook)
monitor or projector must be plugged
into the monitor port on your notebook)
■
Both displays at the same time
Display the power status box in the
upper-left corner of your display. The box
shows the battery charge level, the BIOS
version, and whether the optional wireless
network is being used. Press the key
combination again to close this box.
upper-left corner of your display. The box
shows the battery charge level, the BIOS
version, and whether the optional wireless
network is being used. Press the key
combination again to close this box.