Alienware Sentia 3450 Technical Reference
22
Wireless Device Operation Aboard Aircraft
The use of any portable electronic transmission devices aboard aircraft is usually
prohibited. Make sure the module(s) are OFF if you are using the computer aboard
aircraft. Use the key combinations to toggle power to the WLAN/Bluetooth modules,
and check the status indicator icon to see if the modules are powered on or not (see
Table 1 - 2, on page 1- 6/Table 1 - 4, on page 1 -8).
LED Indicators
The two sets of LED indicators (LED Status Indicators and LED Power & Communication
Indicators) on the computer display helpful information about the current status of the
computer.
Icon
Color
Description
Blue
Number Lock Activated (to activate press Fn &
NumLk)
Blue
Caps Lock Activated
Blue
Scroll Lock Activated (to activate press Fn & ScrLk)
Table 1 - 1 - LED Status Indicators
