Compaq Presario 1100 hp compaq business notebook nx9008 - Page 28

To Use the Function Hot Keys, key, then release both keys.

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To Use the Function Hot Keys Basic Operation The combination of the Fn key plus another key creates a hot key-a shortcut key sequence-for various system controls. To use a hot key, press and hold Fn, press the appropriate second key, then release both keys. The following table describes the different combination of the function keys. This hot key Does this Fn+F1 Decreases the display brightness. Fn+F2 Increases the display brightness. Fn+F8 Toggles the built-in keypad on and off. Does not affect an external keyboard. If Num Lock is on, then the numeric functions are active; otherwise, cursor control is active (as marked on an external keyboard). Fn+F12 Initiates Hibernation. Fn+NumLock Toggles Scroll Lock on and off. Fn+Page Up Increases the audio volume and cancels the mute setting. Fn+Page Down Decreases the audio volume. Fn+Backspace Mutes/unmutes the audio output. Startup Guide 2-5

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Basic Operation
To Use the Function Hot Keys
The combination of the
Fn
key plus another key creates a hot
key—a shortcut key sequence—for various system controls.
To use a hot key, press and hold
Fn,
press the appropriate second
key, then release both keys.
The following table describes the different combination of the
function keys.
This hot key
Does this
Fn+F1
Decreases the display brightness.
Fn+F2
Increases the display brightness.
Fn+F8
Toggles the built-in keypad on and off. Does
not affect an external keyboard. If Num Lock
is on, then the numeric functions are active;
otherwise, cursor control is active (as
marked on an external keyboard).
Fn+F12
Initiates Hibernation.
Fn+NumLock
Toggles Scroll Lock on and off.
Fn+Page Up
Increases the audio volume and cancels
the mute setting.
Fn+Page Down
Decreases the audio volume.
Fn+Backspace
Mutes/unmutes the audio output.
Startup Guide
2–5