2012 Lexus CT200h navigation system

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4. SETUP
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NAVIGATION SYSTEM
TO EDIT “Dealer” OR “Contact”
1Select “Dealer” or “Contact”.
2Enter the name using the alphanu-
meric keys.
Up to 70 characters can be entered for
“Dealer” and 24 characters for “Con-
tact”.
3Select “OK”.
The previous screen will be displayed.
TO EDIT “Location”
1Select “Location”.
2Select one of the 8 directional screen
buttons to move the cursor to the
desired point on the map.
3Select “OK”.
The previous screen will be displayed.
TO EDIT “Tel. no.” (TELEPHONE
NUMBER)
1Select “Tel. no.”.
2Enter the number using number
keys.
3Select “OK”.
The previous screen will be displayed.

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NAVIGATION SYSTEM
5. GPS (GLOBAL POSITIONING SYSTEM)
1. LIMITATIONS OF THE NAVIGATION SYSTEM
The Global Positioning System (GPS)
developed and operated by the U.S. De-
partment of Defense provides an accu-
rate current position, normally using 4
or more satellites, and in some case 3
satellites. The GPS system has a certain
level of inaccuracy. While the naviga-
tion system will compensate for this
most of the time, occasional positioning
errors of up to 100 m (300 feet) can and
should be expected. Generally, position
errors will be corrected within a few
seconds.When the vehicle is receiving signals
from satellites, the “GPS” mark appears
at the top left of the screen.
The GPS signal may be physically ob-
structed, leading to inaccurate vehicle
position on the map screen. Tunnels, tall
buildings, trucks, or even the placement
of objects on the instrument panel may
obstruct the GPS signals.
The GPS satellites may not send signals
due to repairs or improvements being
made to them.
Even when the navigation system is re-
ceiving clear GPS signals, the vehicle
position may not be shown accurately or
inappropriate route guidance may occur
in some cases.
This navigation system calculates
the current position using satellite
signals, various vehicle signals, map
data, etc. However, an accurate posi-
tion may not be shown depending on
satellite conditions, road configura-
tion, vehicle condition or other cir-
cumstances.
NOTICE
The installation of window tinting
may obstruct the GPS signals. Most
window tinting contains some metal-
lic content that will interfere with
GPS signal reception of the antenna
in the instrument panel. We advise
against the use of window tinting on
vehicles equipped with navigation
systems.

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5. GPS (GLOBAL POSITIONING SYSTEM)
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NAVIGATION SYSTEM
• The road and map data stored in the
navigation system may not be com-
plete or may not be the latest version.
After replacing a tyre, implement the
operation described in the “TYRE
CHANGE CALIBRATION”. (See
page 156.)
INFORMATION
This navigation system uses tyre turn-
ing data and is designed to work with
factory-specified tyres for the vehicle.
Installing tyres that are larger or
smaller than the originally equipped
diameter may cause inaccurate dis-
play of the current position. The tyre
pressure also affects the diameter of
the tyres, so make sure that the tyre
pressure of all 4 tyres is correct.

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5. GPS (GLOBAL POSITIONING SYSTEM)
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NAVIGATION SYSTEM
1Press the “MENU” button on the
Remote Touch.
2Select “Navi”, and select “Menu” if
the map screen is displayed.
3Select “Map data” on the navigation
menu screen.
4Select “Legal info”.
The “Legal information” screen will be
displayed.
1Press the “MENU” button on the
Remote Touch.
2Select “Navi”, and select “Menu” if
the map screen is displayed.
3Select “Map data” on the navigation
menu screen.
4Select “Covered area”.
The “Map data coverage” screen will
be displayed.
LEGAL INFORMATION
Legal information related to the map
data can be displayed.COVERED AREA
Map data coverage areas can be dis-
played.

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1. TELEPHONE OPERATION
1. QUICK REFERENCE
Bluetooth® phones can be operated via the navigation system’s screen. To dis-
play the hands-free operation screen, press the “MENU” button on the Remote
Touch and then select “Telephone”, or the switch on the steering wheel.

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1. TELEPHONE OPERATION
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3. REGISTER A Bluetooth® PHONE
1Press the “MENU” button on the
Remote Touch.
2Select “Telephone”.
The “Telephone” screen can be dis-
played by pressing
on the steering
wheel.
3Select “Yes” to register a telephone.
If 5 Bluetooth® devices have already
been registered, a registered device
needs to be deleted. See “When 5
Bluetooth
® devices have already been
registered” on page 178.
4When this screen is displayed, oper-
ate the Bluetooth
® device.
Search for the navigation system dis-
played on the system’s screen using
your Bluetooth
® device, and register
the Bluetooth® device.
For details about operating the
Bluetooth
® device, see the manual that
comes with it.
To use the hands-free system, it is
necessary to register a telephone
with the system. Once the telephone
has been registered, it is possible to
make a hands-free call.
If a Bluetooth
® phone has not been
registered yet, it is necessary to reg-
ister it first according to the follow-
ing procedure.
See “REGISTERING A Bluetooth®
DEVICE” on page 219 of additional
registration when registering.

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1. TELEPHONE OPERATION
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TELEPHONE
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1Press the talk switch.
“Call ” is displayed in the
“Shortcuts” screen.
When “Call ” on the “Short-
cuts” screen is dimmed, the phone-
book’s speech command recognition
cannot be used. Check the Bluetooth
®
connection and if the contacts have
been transferred to the navigation sys-
tem.
2Say the name of a registered contact.
In the same manner as it is displayed on
the screen, “Call ”, after saying
“Call” say the name of a contact.
For example: “Call”, “John Smith” or
“Call”, “Mary Davis”, “Mobile”
Short or abbreviated names in the
phonebook may not be recognized.
Change names in the phonebook to full
names.
Sometimes a voice recognition result
confirmation screen will be displayed.
After confirming the result, say “Yes”
or “No”.
When the system recognizes multiple
names from the phonebook, a name
candidate list will be displayed on the
screen. If the desired name is not dis-
played on the top of the screen, say the
number of the name from the candidate
list (1st and 2nd) to select a name from
the candidate list.
BY VOICE RECOGNITION
Calls can be made by giving a speech
command. (For the operation and
command of voice recognition, see
“SPEECH COMMAND SYSTEM”
on page 322.)
SPEECH COMMAND
EXAMPLE: CALL NAME

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1. TELEPHONE OPERATION
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TELEPHONE
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1Select “Messages”.
When “Message transfer” is set to
“Off”, a confirmation screen will be
displayed. Select “Yes”. (See page
211.)
2Select the “SMS/MMS” tab and then
select the desired received message
from the list.
The tab display may vary depending on
the type of cellular phone.
3Select or press the switch
on the steering wheel.
CALLING USING AN SMS/
MMS MESSAGE
Calls can be made to an SMS (Short
Message Service)/MMS (Multime-
dia Messaging Service) message
sender’s telephone number.
BY POI CALL
A call can be made by selecting
when it is displayed on the
screen from the navigation system.
(See “TO SEE INFORMATION
ABOUT THE ICON WHERE THE
CURSOR IS SET” on page 50.)