6EnglishClosed front view + Display toggle Switches display output between thedisplay screen, external monitor (ifconnected) and both. + Screen blank Turns the display screen backlight off tosave power. Press any key to return. + Speaker toggle Turns the speakers on and off. + < > Brightness up Increases the screen brightness. + < > Brightness down Decreases the screen brightness. + < > Volume up Increases the sound volume. + < > Volume down Decreases the sound volume.# Icon Item Description1 Battery Indicates the computer's battery status.1. Charging: The light shows amberwhen the battery is charging.2. Fully charged: The light shows bluewhen in AC mode.Hotkey Icon Function Description