HP Pavilion xu Notebook PC series Guia de Configuração descarregar pdf (Página 32)

Basic Operation

Operating Your Computer

32 Startup Guide

To use the Fn 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.

This hot key Does this

Fn+F1 Decreases the display brightness.

Fn+F2 Increases the display brightness.

Fn+F5 Toggles among the built-in display, an external display, and simultaneous display on

both. Does not affect a TV connected to the expansion base S-video port.

Fn+F7 Audio mute.

Fn+F8 Toggles the built-in keypad on and off. Does not affect an external keyboard. If Num

Lock is on, the numeric functions are active; otherwise, cursor control is active (as

marked on an external keyboard).

Fn+F9 Toggles Num Lock on and off.

Fn+F10 Toggles Scroll Lock on and off.

Fn+F11 Pause.

Fn+F12 Enters Hibernate mode.

Fn+HOME Print screen.

External PS/2 keyboards support only Fn+F5, Fn+F7, and Fn+F12. To use these, press

and hold left CTRL+left ALT, press the appropriate second key, then release both keys.

A USB keyboard does not support Fn hot keys.

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HP Pavilion xu Notebook PC series Guia de Configuração Página 32