Dell Inspiron 3500 - Manual (Page 49)

Using Computer Hardware 5-9
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The PS/2-compatible touch pad (see Figure 5-7) detects the position of your finger
over a touch-sensitive area and provides the computer full mouse functionality. The
touch pad's two buttons correspond to the left and right buttons on a standard
mouse.
Display Key Combinations
<Fn><F8> Toggles the video image to the next dis-
play in the following sequence:
‡
Built-in display
‡
External monitor
‡
Both displays simultaneously
<Fn><down-arrow> Incrementally decreases brightness
<Fn><up-arrow> Incrementally increases brightness
Power Conservation Key
Combinations
<Fn><Esc> Activates standby mode
<Fn><a>
(or <Fn><q> on a French keyboard) Activates save-to-disk suspend mode
Speaker Key Combinations
<Fn><Page Up> Increases the volume of the built-in
speakers and the external speakers, if
attached
<Fn><Page Down> Decreases the volume of the built-in
speakers and the external speakers, if
attached
<Fn><End> Enables and disables the built-in speak-
ers and the external speakers, if
attached
System Functions Key Combinations
<Ctrl><Alt><Delete> Restarts (reboots) the computer
<Fn><Num Lock> Enables and disables the embedded
numeric keypad
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