1-16 ManualNum LockScroll LockVolume UpVolumeDownBrightnessUpBrightnessDownApplicationKeyScreenControl KeyEnables the numeric keypad.Scrolls the screen up and down while the cursor positionremains fixed in some applications.Increases the audio volume.Decreases the audio volume.Turns the LCD screen brighter.Turns the LCD screen dimmer.Same function as the right button of the touchpad.Moves to the screen above or below, or moves the cursor to thebeginning or end of the sentence.Key KeyName FunctionKey Com-binationsKeyName Function