Acer Extensa 5635Z Quick Start Guide - Page 6

English 6 Hotkeys The computer employs hotkeys or key combinations to access most of the computer's controls like screen brightness and volume output. To activate hotkeys, press and hold the key before pressing the other key in the hotkey combination. Hotkey + Icon Function Hotkey help Description Displays help on hotkeys. + + + System property Power options Starts System Property for displaying system information. Starts Power Options for power management. Sleep Puts the computer in Sleep mode. + + + Display toggle Screen blank Switches display output between the display screen, external monitor (if connected) and both. Turns the display screen backlight off to save power. Press any key to return. Touchpad toggle Turns the internal touchpad on and off. + 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.