Lexus GS450h 2007 Using the audio system / LEXUS 2007 GS450H THROUGH JUNE 2006 PROD. OWNER'S MANUAL (OM30727U)

301
3-4. Using the hands-free system
3
Interior features
■Enabling security
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h on the “Settings” screen.
To u c h in the “Phone Book Lock” section of the “P
hone
Book Lock” screen.
Input the security code, and touch .
■ Setting the security code to default
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h on the “Settings” screen.
To u c h on the “Phone Book Lock” screen.
Input the security code on the “Security Code” screen, then
touch .
A confirmation message will appear . If e
verything is correct,
touch .
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3-4. Using the hands-free system
■If the “Phone Book Lock” is set
If the security code is input and the “Phone
Book Lock” set, the following functions
are locked.
●Display of the phone book screen and transferring, registering, editing, deleting
the phone book data.
●Display of speed dial screen, registering, deleting the speed dial and speed dial -
ing.
●Display of the other party's name for calls being received or made.
●Displayed of dialed numbers screen and received calls screen, deleting dialed
numbers and received numbers.
●Display of phone information screen.
●Changing the security code.
The speed dial screen is not displayed while driving.
■When changing the security code
●Be sure to choose a number difficult for strangers to guess.
●Do not forget the security code. Even your Lexus dealer will be unable to dis -
able the security. If you do forget the code, initialize all personal data. ( P. 1 8 8 )

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3-4. Using the hands-free system
3
Interior features
Setting a Bluetooth® phone
■ Selecting a Bluetooth
® phone
If multiple Bluetooth
® phones are registered, follow the below proce -
dure to select the Bluetooth® phone to be used. You may only use one
phone at a time.
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h .
Select the phone to be use, then
touch .
If no phones are registered,
“Empty” will be displayed.
If “Bluetooth* connection success -
ful” is displayed, registration was
succes
sful.
If another Bluetooth
® phone is
already connected, a confirmation
message is displayed. Touch or .
*: Bluetooth is a registered trade -
mark of Bluetooth SIG. Inc.
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3-4. Using the hands-free system
■Displaying Bluetooth® information
You can check the device address and device name.
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h on the “Settings” screen.
On the “Select Telephone” screen, select the desir
ed phone and
touch .
To change the device name, touch
in the “Device Name”
section, and input the name on the
“Name” scr
een (max. 20 charac -
ters).
■ T
o change the Bluetooth® settings
You can change the device name and passkey.
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h on the “Settings” screen.
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3-4. Using the hands-free system
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Interior features
To change the device name, touch in the “Device Name”
section, and input the name on the
“Name” scr
een (max. 20 charac -
ters).
To change the passkey, touch
in the “Passkey” section,
and input 4 - 8 digits on the “Pass -
key” screen.
■ Setting the Bluetooth® settings to default
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h on the “Settings” screen.
To u c h on the “Bluetooth* Settings” screen.
A confirmation message is display
ed. If everything is correct,
touch .
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
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3-4. Using the hands-free system
■To delete the Bluetooth® settings
Press .
To u c h on the “Information” screen.
To u c h on the “Telephone” screen.
To u c h on the “Settings” screen.
To u c h in the “Bluetooth* Telephone” section of the 
“Bluetooth* Settings” screen.
On the “Delete Telephone” screen, select the phone to delete.
To check the device address, touch .
If you touch , a confirmation message is display ed. If every-
thing is correct, touch .
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
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3
Interior features
3-5. Using the interior lights
Interior lights list
Illuminated entry system: The various lights automatically turn on/off
according to the presence of the electronic key, whether the doors are
locked/unlocked, whether the doors are open/closed, and the power
switch mode.
Outer foot light
Steering spot light
Front personal lights (P. 309 )
Shift lever light

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3-5. Using the interior lights
■To prevent 12 volt battery discharge
If the interior lights, personal lights and steering spot light remain ON when the
door is not ful
ly closed or the interior light switch in “DOOR” position, the lights will
go off automatically after 20 minutes.
■Customization
Setting (e.g. The time elapsed before lights turn off) can be changed. (
P. 5 0 0 )
Inside door handle lights
Rear personal lights ( P. 309)
Rear interior lights
Door courtesy lights
Foot light
Front scuff light
When the instrument panel light control sw itch is turned to minimum, the foot
lights, inside door handle lights and shift lever light will turn off. ( P. 1 1 1 )

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3-5. Using the interior lights
3
Interior features
Interior lights
“ON”
“OFF”
“DOOR”
The interior lights are turned on/off
by the illuminated entry system.
Personal lights
FrontON/OFF

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3-5. Using the interior lights
RearON/OFF
■Customization
Settings can be changed. (P. 5 0 4 )