Acer 4651 User Guide - Page 23
Turns the speakers on and off., eManager set by the Acer Empowering Key
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15 English Hot key Icon Fn+F1 Function Description Hot key help Displays help on hot keys. Fn+F2 Fn+F3 Fn+F4 Fn+F5 Fn+F6 Fn+F7 Fn+F8 Fn+↑ Acer eSettings Acer ePowerManagement Sleep Launches the Acer eSettings in the eManager set by the Acer Empowering Key " ." See "Acer eManager" on page 19. Launches the Acer ePowerManagement in the eManager set by the Acer Empowering Key " ." See "Acer eManager" on page 19. Puts the computer in Sleep mode. Display toggle Switches display output between the display screen, external monitor (if connected) and both the display screen and external monitor. Screen blank Turns the display screen backlight off to save power. Press any key to return. Touchpad Turns the internal touchpad on and off. toggle Speaker toggle Turns the speakers on and off. Volume up Increases the sound volume. Fn+↓ Fn+→ Fn+← Volume down Decreases the sound volume. Brightness up Brightness down Increases the screen brightness. Decreases the screen brightness.
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