Acer Aspire S7-391 Acer S7-391 Notebook Service Guide - Page 24

Hotkeys 0 The computer uses hotkeys or key combinations to access most computer controls. To activate hotkeys, press and hold the Fn key before pressing the key in the combination. Figure 1-9. Hotkeys Table 1-9. Hotkeys Hotkey Icon Function Fn+Q Communication device toggle Fn+W Sleep Description Toggles the WiFi, 3G and/or Bluetooth functions On and Off using a pop-up window. Puts the computer in Sleep mode. Fn+E Display off Turns off the LCD back light Fn+R Fn+T Fn+Y Display toggle Touchpad toggle Speaker toggle Switches the display output between the display screen, external monitor (if connected) or both. Turns the touchpad On or Off. Turns the speakers On or Off. Fn+U Fn+I Fn+U+I Fn+O Decrease backlight Decreases the brightness of the keyboard brightness backlight. Increase backlight Increases the brightness of the keyboard brightness backlight. Backlight toggle Turns the keyboard backlight On or Off. Rotate Screen Rotates the image displayed on the screen. Fn+ Volume Up Increases the sound volume. Fn+ Volume Down Decreases the sound volume. Fn+ Brightness Down Decreases the screen brightness. Fn+ Brightness Up Increases the screen brightness. 1-16 Hardware Specifications and Configurations