6EnglishClosed front view + Display off Turns the display screen backlight offto save power. Press any key toreturn. + TouchpadtoggleTurns the touchpad on and off. + Speaker toggle Turns the speakers on and off. + < > Volume up Increases the sound volume. + < > Volume down Decreases the sound volume. + < > Brightness up Increases the screen brightness. + < > BrightnessdownDecreases the screen brightness.# Icon Item Description1 Power indicator Indicates the computer's powerstatus.Battery indicator Indicates the computer's batterystatus.1. Charging: The light shows amberwhen the battery is charging.2. Fully charged: The light showsblue when in AC mode.HDD indicator Indicates when the hard disk driveis active.Hotkey Icon Function Description13 42