2012 Lexus GS450h Navigation manual

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1. SPEECH COMMAND SYSTEM OPERATION
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SPEECH COMMAND SYSTEM
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1Press the talk switch.
2Say “Go home”.
A confirmation screen will be dis-
played showing the recognition results.
3Say “Yes” or select “Yes”.
The system starts searching for a route
to your home.
When the speech command is recog-
nized, the map of the area around the
home address will be displayed and
route guidance to the home address will
begin.
1Press the talk switch.
2Say “Enter an address”.
The searchable countries are restricted
according to the voice recognition lan-
guage.
Some areas cannot be recognized by
the voice recognition system.
SPEECH COMMAND
EXAMPLE: SEARCHING
FOR A ROUTE TO YOUR
HOME
If a home address is not registered,
voice guidance will say “Your home
is not set.”. Please try again after set-
ting a home location. (See page 124.)
SPEECH COMMAND
EXAMPLE: PERFORMING A
DESTINATION SEARCH BY
ADDRESS
Use the official language of the
country the desired destination is in.
A destination search by address, us-
ing speech command, can only be
performed for countries that have
one of the following 6 languages as
their official language.
· Dutch
· French
· German
· Italian
· Spanish
· UK English
For changing voice recognition lan-
guages, see “SELECTING A
VOICE RECOGNITION LAN-
GUAGE” on page 63.

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3Say “” or “ & street name>”.
Say the desired city name or city name
and street name that belongs to the set
country in the place of the “<>”.
Not just the city name, but the city
name and street name can be said at the
same time.
If both are said at the same time and the
street name is not unique, select the
appropriate number from the displayed
address list.
4Say “”.
Say the desired full street name that
belongs to the set country in the place
of the “<>”.
If only the city name was said at step 3,
say the street name.
If the street name is not unique, select
the appropriate number from the dis-
played address list.
5Say “”.
Say the desired number in the place of
the “<>”.
It is possible to only say the numbers.
For example, 1,2,3,4 etc. (It is not pos-
sible to say cardinals.)
Inputting the house number can be
skipped.
6Say “Enter”.
A map corresponding to the decided
address is displayed. To set the dis-
played point as a destination, say
“Enter”.
If multiple points exist, the next point
can be displayed by saying “Next”.
INFORMATION
To change the country to be searched,
say “Change country” when the
screen to say the city name is dis-
played and the screen will change to
the country input screen.
The house number voice recognition
conditions are outlined below:
• Numerals: 10 digits or less
• Cardinals cannot be recognized.
• Numerals are recognized as single
digits only.

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1. SPEECH COMMAND SYSTEM OPERATION
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SPEECH COMMAND SYSTEM
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1Press the talk switch.
“Play artist ” and “Play album
” are displayed in the “Short-
cuts” screen.
2Say “Play artist ” or “Play
album ”.
Say the desired artist name or album
name in the place of the “<>”.
A confirmation screen will be dis-
played showing the recognition results.
If multiple matching items are found, a
selection screen will be displayed.
3Say “Yes” or select “Yes”.
The system starts playing music.
SPEECH COMMAND
EXAMPLE: SEARCH FOR A
TRACK USING ARTIST
NAME OR ALBUM NAME
When “Play artist ” is used to
play music, the first track is selected
randomly. For operations beyond
playing music, refer to the “Owner’s
Manual”.
INFORMATION
A USB memory or iPod must be con-
nected to enable track searching and
playback. For details, refer to
“Owner’s Manual”.
When a USB memory or iPod is con-
nected, recognition data is created so
tracks can be searched using speech
commands.
Recognition data is updated under the
following conditions:
• When the USB memory or iPod data
has changed.
• When the voice recognition lan-
guage is changed. (See page 63.)
While the recognition data is being
created or being updated, a track
search cannot be performed using a
speech command.
When “Play music” is dimmed in the
“Shortcuts” screen, it is not possible
to search for a track using a speech
command. In this situation, reduce the
amount of music data in the USB
memory or iPod and update the rec-
ognition data to enable searching by
speech command.

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2. COMMAND LIST
All commands are listed in the table.
For devices that are not installed in the vehicle, the related commands will not
be displayed in the “Shortcuts” screen. Also, according to conditions, other
commands may not be displayed in the “Shortcuts” screen.
The functions available may vary according to the navigation system installed.
“Set a destination”
*:For example; All restaurants, Hospital etc.
“Use the telephone” (For details, refer to “Owner’s Manual”.)
Recognizable speech commands and their actions are shown below.
Voice recognition language can be changed. (See “SELECTING A LAN-
GUAGE” on page 63.)
CommandActionShortcuts
“Find nearby ry>”Displays a list of near the
current position.O
“Enter an address”Enables setting a destination by saying the
address.O
“Go home”Displays the route to home.O
CommandActionShortcuts
“Call ”
Calls made by saying a name from the
phonebook.
For example: Say “Call John Smith”, “Call
John Smith at Mobile” etc.
O
“Dial ”
Calls made by saying the telephone num-
ber.
For example: Say “Dial 0123456789” etc.
O

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SPEECH COMMAND SYSTEM
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“Play music”
*:Say the desired artist name or album name in the place of the “<>”.
CommandActionShortcuts
“Play artist ”
Plays tracks by the selected artist.
For example: Say “Play artist ”
*
O
“Play album ”
Plays tracks from the selected album.
For example: Say “Play album
” *
O

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1. TRAFFIC ......................................... 174
TRAFFIC INFORMATION ................... 174
TRAFFIC PREDICTION
INFORMATION .................................. 176
PARKING INFORMATION.................. 177
1. TRAFFIC AND PARKING
SETTINGS .................................... 179
SCREEN FOR TRAFFIC SETTINGS ... 179
1INFORMATION DISPLAY
2SETUP
INFORMATION

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1. INFORMATION DISPLAY
1. TRAFFIC
1Press the “MENU” button on the Re-
mote Touch.
2Select “Info”.
3This screen is displayed.
*: Can only be used when receiving RDS-
TMC or TPEG (Transport Protocol Ex-
perts Group) information. Depending on
the country or area, receiving RDS-TMC
and TPEG information may not be possi-
ble.
1Press the “MENU” button on the Re-
mote Touch, then select “Info”.
2Select “Traffic information”.
A list of traffic information and the
country in which it can be received is
displayed.
Traffic information, traffic predic-
tion information and parking lot in-
formation can be viewed.TRAFFIC INFORMATION
This system can receive traffic infor-
mation from RDS-TMC* stations
based on FM-multiple broadcasting
or TPEG* information. It assists the
driver to avoid areas with traffic con-
gestion.
SHOW TRAFFIC EVENT
Traffic events near the current posi-
tion or the cursor position can be
viewed as a list.