Acer Aspire 4810TZ - Manual (Page 6)

6
English
+ Sleep Puts the computer in Sleep mode.
+ Display toggle Switches display output between the
display screen, external monitor (if
connected) and both.
+ Screen blank Turns the display screen backlight off to
save power. Press any key to return.
+ Speaker toggle Turns the speakers on and off.
+ < > Brightness up Increases the screen brightness.
+ < > Brightness down Decreases the screen brightness.
+ < > Volume up Increases the sound volume.
+ < > Volume down Decreases the sound volume.
Hotkey Icon Function Description