See also:

Adjusting sound quality and volume balance
Press the “TUNE/SEL” knob to enter iPod menu mode. Pressing the “TUNE/SEL” knob changes sound modes.  - About iPod • Apple is not responsible for the operation of this device o ...

If a warning light turns oor a warning buzzer sounds
Calmly perform the following actions if any of the warning lights turn on or flash. If a light turns on or flashes, but then turns off, this does not necessarily indicate a malfunction in the system ...

Selecting a play mode
Press the “TUNE/SEL” knob to select iPod menu mode. Turning the “TUNE/SEL” knob changes the play mode in the fol- lowing order: “PLAYLISTS” → “ARTISTS” → “ALBUMS� ...