User`s manual

Section 1 GETTING TO KNOW THE BASICS
1-15
Function (Hot) Keys
Note:
For verious
system controls,
press the Fn
(Function) key
and the Fx key
simultaneously.
Graphic
Symbol
Action System Control
Fn + F1
Enters Suspend Mode.
Fn + F2
Mute
Fn + F3
Toggles between Battery Warning Beep on
and off.
Fn + F4
Switches Display Mode: LCD-only,
CRT-only and dual-display.
Fn + F5
Turns Speaker Volume up.
Fn + F6
Turns Speaker Volume down.
Fn + F7
Increases Display Brightness.
Fn + F8
Decreases Display Brightness.
Fn + F9
Increases Display Contrast. (DSTN Only)
Fn + F10
Decreases Display Contrast. (DSTN Only)
Fn +
Num Lock
Enables the embedded keypad to work in
numeric mode. The keys function as a
calculator. Use this mode when you need
to do a lot of numeric data entry. An
alternative would be to connect an external
keypad.
Scroll Lock
Pressing the ScrLk key allows the screen to
move one line up or down when you press
¡ôor ¡õrespectively. Scroll Lock may not
work with some applications.
Scroll
Lock
Note:
When use Fn+F5
or Fn+F6, volume
control menu will
not be updated
immediately.
After you re-open
the menu, the
volume bar will
be updated to
correct position.