Briefly press the [SELECT] (Right/Left) button.
(Right):
Advances to the next track.
(Left):
Returns to the beginning of the track being played.
Turn the [VOL] button.
(Right):
Advances to the next track.
(Left):
Returns to the beginning of the track being played.
Press the [MODE] button for less than one second to display the file list.
Turn the [VOL] button to select the file.
(Right):
Advances to the next track.
(Left):
Previews previous tracks.
Press the [ENTER] button.