Navigation Manual

4-4
Address Book: This command instructs the system to
display the Address Book screen. Once the screen is
displayed, you must operate the system manually
because there are no verbal commands for the Address
Book. For more information, see “Address Book” in
the Index.
Mute/Unmute: These commands instruct the system to
turn off all sound when you say “Mute.” The sound will
return to its previous level when you say “Unmute.”
DSP (Digital Signal Processing) Settings Commands:
You can change the DSP settings programmed for the
currently active source by saying one of the following
commands:
DSP Off
DSP Talk
DSP Driver Seat
DSP Rear Seat
DSP Spacious
For more information on the various DSP settings, see
“Setting the Tone” in the Index.
Day/Night Display Commands: You can adjust the
automatic contrast and brightness of the screen by
saying one of the following commands:
Set Day
Set Night
Set Day/Night Auto
If you prefer to adjust the contrast and brightness to a
customized setting, you must make the adjustments
manually. See “Setup Menu” in the Index for more
information.
Measurement Unit Commands: You can change the
measurement units for the system by saying one of the
following commands;
Set Units English (feet/miles)
Set Units Metric (meters/kilometers)
Set Units Imperial (yards/miles)
See “Setup Menu” in the Index for more information.