Acer TravelMate 650 TravelMate 650 Service Guide - Page 24

Hot Keys The computer uses hotkey or key combinations to access most of the computer's controls like sreen brightness, volume output. To activate hot keys, press and hold the Fn key before pressing the other key in the hot key combination. Hot Key Fn-F1 Fn-F2 Icon Function Hot key help Description Displays help on hot keys. System Property Displays the System Property. Fn-F3 Fn-F4 Fn-F5 Fn-F6 Fn-F7 Power Options Sleep Display toggle Screen blank Touchpad toggle Display the Power Options Properties used by the computer (function available if supported by operating system). See "Power management" on page 25. Puts the computer in Sleep mode. See "Power management" on page 25. Switches display output between the display screen, external monitor (if connected) and both the display screen and external monitor. Turns the display screen backlight off to save power. Press any key to return. Turns the internal touchpad on and off. Fn-F8 Speaker toggle Turns the speakers on and off. Fn-w Volume up Increases the speaker volume. 16 Chapter 1