Navigation System13
Getting Started
Using the Voice Control System
You should use the voice control system
as much as possible, and consider
manual entry using the joystick as a
“back-up” method of entry.
Most of the system’s functions can be
controlled by voice commands activated
with the NAVI TALK button. To
control your navigation system by
voice:
Press and release the NAVI TALK
button.
Wait for the beep.
Give a voice command.
Once the microphone picks up your
command, the system changes the
display in response to the command and
prompts you for the next command.
Using the NAVI TALK button, answer
the prompts as required. If the system does not understand a
command or you wait too long to give a
command, it responds with “Pardon,”
“Please repeat,” or “Would you say
again.” If the system cannot perform a
command or the command is not
appropriate for the screen you are on, it
sounds a beep.
Anytime you are not sure of what voice
commands are available on a screen,
you can always say “Help” at any
screen. The system can then read the list
of commands to you.
When you speak a command, the system
generally either repeats the command as
a confirmation or asks you for further
information. If you do not wish to hear
this feedback, you can turn it off.
However, hearing the feedback will
familiarize you with the way the system
expects commands to be phrased. See
the
Voice Recognition Feedback
setting in Setup. If you hear a prompt such as “Please use
the touch screen to...” or “Please choose
an area with the joystick,” the system is
asking for input
that cannot be
performed using the voice control
system.
Improving Voice Recognition
To achieve optimum voice recognition
when using either the Navigation or
Bluetooth® HandsFreeLink® voice
control system, the following guidelines
should be followed:
NOTE:
Make sure the correct screen is
displayed for the vo ice command that
you are using. See Voice Command
Index on page137.
Adjust the air flow from both the dashboard and side vents so they do
not blow against the microphone on
the ceiling. Place your hand over the
microphone; if you feel any airflow,
adjust the vents.
Lower the A/C fan speed during voice recognition operation.
2008 TL
