HP Pavilion Using Fn Hot Keys

Using 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.

	Table 1-5. Fn Hot Keys
Hot Key	Effect
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.
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	Enters Hibernation mode
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	Audio mute

1-16 Product Information Service Manual