Lexus GS450h 2008 Using the audio system / LEXUS 2008 GS450H OWNER'S MANUAL (OM30A96U)

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Using the Bluetooth® phone
Registering a Bluetooth® phone
You can register up to 6 phones in the system. Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Telephone screen
To display the screen shown above, press , then touch on the
“Information” screen.
Bluetooth® Connection Status Display Last 
Person Called
Make A Call
Character Deletion
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To u c h .
To u c h .
Input the passkey displayed on
screen into your phone.
If the message “Bluetooth* con-
nection successful” is displayed,
registration is complete.
If the message “Bluetooth* con-
nection failed. Please check the
“Passkey” and the settings of the
telephone” is displayed, start again
from the beginning.
*: Bluetooth is a registered trade-mark of Bluetooth SIG. Inc.
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Bluetooth® phone connection
There are two connection methods av ailable—automatic and manual.
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Choose one of the following methods. Automatic connection
If the “POWER” switch is in the
ACCESSORY or ON mode, the
system will automatically connect
to the 
Bluetooth
® phone. Touching auto-
matic connection will turn it on/off.
Manual connection
If automatic connection fails or is
turned off, connection must be
made manually.
If the message “Bluetooth* con-
nection successful” is displayed,
connection is complete.
*: Bluetooth is a registered trade- mark of Bluetooth SIG. Inc.
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■Reconnecting to the Bluetooth® phone
If the system cannot connect due to poor signal strength with the “POWER” switch
in the ACCESSORY or ON mode, the system will automatically attempt to recon-
nect. 
If the phone is turned off, the system will not attempt to reconnect. In this case, con-
nection must be made manually, or the phone must be re-selected.

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Making a callOnce the Bluetooth
® phone is registered, you can make a call using the
following procedure.
■ Dialing
Press .
Touch on the “Information” screen.
Inputting the phone number.
To delete the input phone number,
touch .
To dial the last input phone number,
touch .
Touch or press on the steering wheel.
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■Dialing from the phone book
You can dial a number from the phone book data imported from your
mobile phone. Up to 1 000 entries may be stor ed in the phone book.
( P. 335)
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen. Choose the data to call from the
list.
Choose the number and then
touch or press on the
steering wheel.
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■Dialing from history
You can make a call from past di aled numbers or received calls.
Up to 5 numbers are stored, with th e last recent number being deleted
to make room for a new number.
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen. Choose the number to call from
the list.
To choose a number from the
incoming calls history, touch and choose a number to
call.
Touch or press on the
steering wheel.
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■Calling using speed dial
You can make a call using numbers registered from the phone book
and call history. ( P. 327)
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen. Choose the desired number to
make a call.
To change the page, touch or .
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■Calling using voice recognition
Using voice recognition, you can ca ll by name from the “Phone Book”
screen, call by number from the “T elephone” screen, and send tones
from the “Call” screen. ( P. 323)
Talk switch
● Calling by name from the “Phone Book” screen
Press the talk switch.
Following the system guidance, wa it until the beep and then say
the desired name. 
If there are multiple entries for the same name, “Next” will be dis-
played. 
To select the next candidate, touch or say “Next candi-
date”.
Following the system guidance, press the talk switch.
Following the system guidance, wa it until the beep and then say
“Dial”.
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●Calling by number from the “Telephone” screen
Press the talk switch.
Following the system guidance, wa it until the beep and then say
the desired number.
Following the system guidance , press the talk switch.
Following the system guidance, wa it until the beep and then say
“Dial”.
● Sending tones from the “Call” screen
Press the talk switch.
Following the system guidance, wa it until the beep and then say
the desired number.
Following the system guidance , press the talk switch.
Following the system guidance, wa it until the beep and then say
“Yes”.
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■Calling using POI
You can make a call using a Point Of Interest. ( “Navigation System
Owner’s Manual”)
■Made/Received call history list
●If you make a call to or receive a call from a number registered in the phone
book, the name is displayed in the call history.
●If you make multiple calls to the same number, only the last call made is dis-
played in the made calls history.
● is displayed to the left of phone number for unanswered calls.
● is displayed to the left of the phone number for refused calls.
●Calls where the number is unavailable, such as public telephones, are not stored
in the call history.
■When driving
●The functions “Dialing”, “Dialing from the phone book”, and “Dialing from his-
tory” are unavailable.
●If you press on the steering wheel, th e “Speed Dial” screen is displayed. At
this time phone numbers will not be displayed. Choose from the names dis-
played to make a call.
■International calls
You may not be able to make international calls, depending on the mobile phone in
use.