Acer 522 Keyboard Hotkeys Hot key Icon Function Description, Fn + F11 only for certain, Models

Table 1-11.	Keyboard Hotkeys (Continued)
Hot key		Icon	Function	Description
<Fn> + <F11>			Num Lock	When Num Lock is on, the
				embedded keypad is in numeric
				mode. The keys function as a
				calculator (complete with the
				arithmetic operators +, -, *, and /).
				Use this mode when you need to
				do a lot of numeric data entry. A
				better solution would be to
				connect an external keypad.
				<Fn> + <F11> only for certain
				models.
<Fn> + <F12>			Scroll Lock	When Scroll Lock is on, the
				screen moves one line up or
				down when you press the up or
				down arrow keys respectively.
				Scroll Lock does not work with
				some applications.
<Fn> + <>			Brightness up	Increases the screen brightness.
<Fn> + < >			Brightness down	Decreases the screen brightness.
<Fn> + <>			Volume up	Increases audio volume.
<Fn> + <>			Volume down	Decreases audio volume.

1-22 Hardware Specifications and Configurations