See also:

How to play back
Press the button and select the “BTA” (type C audio)/“BT Audio” (type D audio) mode. ...

Channel selection by operating the dial
Turn the “TUNE/TRACK/CH” dial clockwise to select the next channel and turn the “TUNE/TRACK/CH” dial counterclockwise to select the previous channel. ...

When connecting USB storage device
Repeating is operated in the same way a CD is played. For details, refer to “Repeating”. ...