2008 Lexus GS450h bluetooth

312
3-4. Using the hands-free system (for cellular phone)
GS_HV_U
December 13, 2007 10:51 am
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.
STEP4
STEP5
STEP6

313
3-4. Using the hands-free system (for cellular phone)
3
Interior features
GS_HV_U
December 13, 2007 10:51 am
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.
STEP1
STEP2
STEP3
STEP4
■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.

314
3-4. Using the hands-free system (for cellular phone)
GS_HV_U
December 13, 2007 10:51 am
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.
STEP1
STEP2
STEP3
STEP4

326
3-4. Using the hands-free system (for cellular phone)
GS_HV_U
December 13, 2007 10:51 am
Setting the hands-free system
You can speed dial, register in and edit the phone book, and set the 
Bluetooth® phone.
Settings screen
To display the screen shown above, press , touch on the
“Information” screen, then touch on the “Telephone” screen.
Connection 
Method

333
3-4. Using the hands-free system (for cellular phone)
3
Interior features
GS_HV_U
December 13, 2007 10:51 am
Changing the screen settingsPress .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “S ettings” screen.
The following settings can be changed.
“Incoming Call Display”The incoming call screen set-
tings can be changed.
“Auto Answer” When a call is received, the sys-
tem automatically switches to
the talking screen after the set
period of time, meaning you
can speak without pressing any-
thing.
“Show Bluetooth* connection sta-
tus at startup” You can set the system to show
the status confirmation display
when connecting.
*: Bluetooth is a registered trade-mark of Bluetooth SIG. Inc.
STEP1
STEP2
STEP3
STEP4

334
3-4. Using the hands-free system (for cellular phone)
GS_HV_U
December 13, 2007 10:51 am
■“Incoming Call Display” settings
Select the desired switch.
: The hands-free screen is displayed when a call is received, and you can operate the system from that
screen.
: A message is displayed at the top of the screen, and
you can only operate the system with the steering
switches.
■ “Auto Answer” settings
To u c h .
Set the wait time using and . (1 - 60 seconds)
■ “Show Bluetooth* connection status at startup” settings
To u c h / .
*: Bluetooth is a registered trademark of Bluetooth SIG. Inc.
■To set the screen settings to default
To u c h , t h e n .
STEP1
STEP6STEP2

348
3-4. Using the hands-free system (for cellular phone)
GS_HV_U
December 13, 2007 10:51 am
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 .
Touch on the “Information” screen.
Touch 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
successful.
If another Bluetooth
® phone is
already connected, a confirmation
message is displayed. Touch or .
*: Bluetooth is a registered trade- mark of Bluetooth SIG. Inc.
STEP1
STEP2
STEP3
STEP4
STEP5

349
3-4. Using the hands-free system (for cellular phone)
3
Interior features
GS_HV_U
December 13, 2007 10:51 am
■Displaying Bluetooth® information
You can check the device address and device name.
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “S ettings” screen.
On the “Select Telephone” screen, select the desired phone and
touch .
To change the device name, touch
in the “Device Name”
section, and input the name on the
“Name” screen (max. 20 charac-
ters).
■ To change the Bluetooth
® settings
You can change the device name and passkey.
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “S ettings” screen.
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6
STEP1
STEP2
STEP3
STEP4