2007 Lexus GS450h phone

278
3-4. Using the hands-free system
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

279
3-4. Using the hands-free system
3
Interior features
Registering/Deleting a speed dial item■ Registering a speed dial item
You can register a number from the ph one book or the call history. Up
to 17 entries may be stored.
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “S ettings” screen.
Touch in the “Speed
Dial” section of the “Speed Dial
Settings” screen.
Select the data to be registered.
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6

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3-4. Using the hands-free system
Select the number to be regis-
tered.
Press the desired switch.
The last dialed number will be reg-
istered in position 6.
■Deleting a speed dial item
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “Settings” screen.
Touch in the “Speed Dial” se ction of the “Speed Dial
Settings” screen.
Select the data to be deleted.
A confirmation message wi ll be displayed. If everything is correct,
touch .
STEP7
STEP8
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6
STEP7

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3-4. Using the hands-free system
3
Interior features
Registering/Editing/Deleting a Speed Tone■ Registering a speed tone
You can register up to 6 items.
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “S ettings” screen.
Touch in the “Speed
Tone” section.
Input the desired name and touch
.
, : Letter input
: Number/Symbol input: Space
: Backspace
■To delete all speed dial items
Follow the steps for “Deleting a speed dial item” to “STEP 5”. In the “Speed Dial”
section of the “Speed Dial Settings ” screen, touch the . A confirmation
message will be displayed. If everything is correct, touch .
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6

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3-4. Using the hands-free system
Input the number and touch .
Touch the desired switch.
■ Editing a speed tone
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “Settings” screen.
Touch in the “Speed Tone” section of the “Speed Dial
Settings” screen. Touch the switch to be edited.STEP7
STEP8
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6

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3-4. Using the hands-free system
3
Interior features
Input the name and touch .
Input the number and touch .
■ Deleting a speed tone
Press .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “S ettings” screen.
Touch in the “Speed Tone” section of the “Speed Dial
Settings” screen.
Choose the data to delete.
A confirmation message will be disp layed. If everything is correct,
touch .
■To delete all speed tone data
Follow the steps “Deleting a speed tone” to “STEP 5”. In the “Speed Tone” section,
touch . A confirmation message will be displayed. If everything is correct,
touch .
STEP7
STEP8
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6
STEP7

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3-4. Using the hands-free system
Setting the volumePress .
Touch on the “Information” screen.
Touch on the “Telephone” screen.
Touch on the “Settings” screen.
Touch or to lower or raise
the volume.
Voice Volume: Change the speaker volume
Ring Volume:Change the ring vol- ume
STEP1
STEP2
STEP3
STEP4
STEP5
■Adaptive Volume Control
When traveling at 50 mph (80 km/h) or over, the system automatically raises the
volume one level. 
If the vehicle’s speed drops to 43 mph (70 km/h), the volume will return to its origi-
nal level. 
You can turn this function ON/OFF by touching .
■To return to the default volume settings
To u c h , t h e n .

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3-4. Using the hands-free system
3
Interior features
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