User`s guide

Managing Power 2-22
Turning Off/On the WLAN Radio
NOTE: The FAA (Federal Aviation Agency) has deemed it unsafe to operate wireless
devices in aircraft as this may interfere with flight safety. Remember to turn off wireless
LAN when using your computer in the airplane.
Your computer has a built-in Fn+F1 WLAN hot key to switch the WLAN
on/off (see “Hot Keys” in Chapter 2).
If you need to temporarily turn off the radio, press Fn+F1. To resume
network connection, press Fn+F1 again.
It takes approximately 30 seconds for your computer to make a successful
WLAN connection and approximately 10 seconds to disconnect.