Operation

There is no sound.
Data cannot be played.
Songs or photos cannot be deleted on the player.
Transferred data is not displayed in its list.
When [All Songs] or [Album] is selected, all the songs will appear, but some songs do not appear when [Folder] is selected.
Songs are played back within a limited playback range only, such as within one album.
Noise is generated.
[VPT(Surround)] setting or [Clear Stereo] function is not effective.
The player does not respond to any button operations.
Playback does not stop.
There is insufficient volume.
There is no sound from the right channel of the headphones. Or the right channel sound is heard from both sides of the headphones.
Playback has stopped suddenly.
Lyrics are not displayed.
Thumbnails (such as cover art) are not displayed.
The player’s power turned off, and then on again.
The player does not work properly.