Acer Aspire 8940G Acer Aspire 8940 Service Guide - Page 24

System Hotkeys The computer employs hotkeys or key combinations to access most of the computer's controls like screen brightness, Bluetooth and WiFi. To activate hot keys, press and hold the key before pressing the other key in the hotkey combination. Hotkey Fn + F2 Fn + F4 + + + + + < > + < > Icon Function System property Sleep Display toggle Screen blank Speaker toggle Keyboard backlight toggle Brightness up Brightness down Remarks Starts System Property for displaying system information. Puts the computer in Sleep mode. 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 speakers on and off. Turns the keyboard backlight on or off. Increases the screen brightness. Decreases the screen brightness. 14 Chapter 1