Acer AO522 Quick Start Guide - Page 7

5 English # Icon 4 5 6 7 8 9 Item Keyboard Touchpad Status indicators1 Click buttons (left and right) Palmrest Acer Crystal Eye webcam Description For entering data into your computer. Touch-sensitive pointing device which functions like a computer mouse. Light-Emitting Diodes (LED) that light up to show the status of the computer's functions and components. The left and right buttons function like the left and right mouse buttons. Comfortable support area for your hands when you use the computer. Web camera for video communication (configuration may vary by model). 1. The front panel indicators are visible even when the computer cover is closed. 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 Description + Communication Enables/disables the computer's key communication devices. (Communication devices may vary by configuration.) + Sleep Puts the computer in Sleep mode. + + + + Display toggle Screen blank Touchpad toggle Speaker toggle 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. Turns the internal touchpad on and off. Turns the speakers on and off.