2 System tour16Multimedia keysThe multimedia keys allow you to play, pause, stop, step forward, orstep back a song or movie conveniently using your keyboard.Volume control/MuteThe volume control/mute knob controls the speaker volume.Turn it clockwise or counterclockwise to adjust the volume.Press it to toggle between mute and sound.Cursor keysThe cursor keys, also called the arrow keys, let you move the cursoraround the screen. They serve the same function as the arrow keys onthe numeric keypad when the Num Lock is toggled off.Web browser Launches the browser application thacame bundled with your system.Suspend/ResumePress this button to put the system tosleep. Press again to wake the systemup.Icon Key DescriptionPlay/Pause Press to start playing an audio orvideo file. Press again to pause.Stop Press to stop playing the audio orvideo file.Forward Press to skip forward to the next fileand start playing.Backward Press to skip backward to the previousfile and start playing.Icon Key Description