Toyota 2006 Prius Owner's Manual page 235

—Speech command system
The speech command system enables
you to operate the hands−free system
by giving a command.
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1. Push the speech command switch.
A beep sounds and on−screen message is
displayed with an indicator at the top left.
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2. Give a command while an indicator
is shown in the display. If you want
to check the command list, touch
the "Help" switch to display the Help
screen. (See "Help screen" on page
236.) When you touch the "Cancel",
the previous screen returns.
If the hands−free system does not re-
spond or the confirmation screen does not
disappear, push the speech
switch and try again.
If no command is given, a beep sounds
and the indicator disappears 6 seconds
later.
If the system does not recognize your
speech, the system will respond with this
message ("System does not recognize this
command, rephrase your command.").
Start the operation from the beginning.
command
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