Press the
(Display mode) button
to manually switch between day and
night mode.

Audio System
You can play music from a wide array of media sources. You can also control
the audio system using voice commands. ...
Disc Commands
DISC play
DISC play track # (#: 1 to 30)
DISC skip forward
DISC skip back
DISC track random*
DISC track repeat*
DISC track scan*
DISC folder up
DISC folder down
DISC folder random*
DISC fold ...
Voice Help
This navigation system comes with voice help information, which tells you how
to use the voice command functions.
Go to Voice Info for tips when using the voice command functions. ...