How to use the 5-way button on the "Now Playing" screen
Starts song playback. When playback starts, appears on the display,
and if the button is pressed again, appears and playback pauses.*
This pause and resume feature is available only on the "Now Playing"
Press the / button to display the cursor and scroll through the
displayed items. When genre, album title, or other characteristic is
selected by the cursor, press the button to display a list of artists
matching the genre of the currently playing song or the song lists of the
album that is currently playing.
Moves playback to the beginning of the current, previous, or next song
when pressed once or repeatedly. Press and hold to scan a playing song
backwards or forwards quickly.
* If there is no operation for more than 30 seconds while a song is paused, the screen
turns off and the player enters the standby mode.