See also:

Selecting category (only when connecting iPod®)
When the button is pressed for less than 1.5 seconds, the iPod® menu is displayed. Each time you turn the “TUNE/TRACK/ CH” dial clockwise, the displayed category changes in the following se ...

Adjustable level of each mode
*Only when an AUX audio product is connected. ...

Random playback
Random playback is operated in the same way a CD is played. Refer to “Random playback”. Each time you press the button for 0.5 second or longer (type C audio)/ button (the “RDM” button) ...