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Alienware Area-51 m5550 Technical Reference
25
Keyboard Features
Function Keys (Quick Keys)
Graphic
Symbol
Action System Control
Fn + F1 Enters Suspend Mode.
Fn + F3 Audio Mute on or off.
Fn + F4 Changes Display Mode: LCD-only, CRT-only and
LCD&CRT.
Fn + F5 Turns Speaker Volume up.
Fn + F6 Turns Speaker Volume down.
Fn + F7 Increases Display Brightness.
Fn + F8 Decreases Display Brightness.
Fn+Num Lk Enables the embedded keypad to work in numeric
mode. The keys act like numeric keypads in a
calculator. Use this mode when you need to do a lot of
numeric data entry. An alternative would be to connect
an external numeric keypad.
Fn + Scr Lk Press the Scroll Lock key and then press the ↑ or ↓ keys
to move one line up or down.
m5550-04-2007-techref.indd 25 4/6/2007 12:29:47 PM