2013 Lexus GS300h Owner's Manual

6425-4. Using the hands-free phone system(for cellular phone)
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Call waiting
When a connected call is interrupted by the third party, the
incoming call message will be displayed.
To talk with the other party: Select or press on the
steering wheel.
To refuse the call: Select or press on the steering
wheel.
Everytime you select or press on the steering wheel
after a call is interrupted, you will be switched to the other party.
If your cellular phone is not accepted in HFP Ver. 1.5, this func-
tion cannot be used.
Incoming call
The ring tone that has been set in the “Sound settings” screen sounds when
there is an incoming call. (P. 648)
Depending on the type of Bluetooth® phone, both the system and Blue-
tooth® phone may sound simultaneously when there is an incoming call.
Transferring calls
It is not possible to transfer from hands-free to a cellular phone while driv-
ing.
If you transfer from a cellular phone to hands-free, the hands-free screen
will be displayed, and you can operate the system using the screen.
Transfer method and operation may vary according to the cellular phone
used.
For operation of the cellular phone in use, see the phone’s manual.
Repeated tone symbols
When the “p” pause tone is used, after waiting 2 seconds the tone data up
until the next pause tone will be automatically sent. When the “w” pause tone
is used, the tone data up until the next pause tone will be automatically sent
after user operation.
While driving
Key input is unavailable.
Calls can be made by giving a speech command.

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Interrupt call operation
Interrupt call operation may differ from depending on your phone company
and the cellular phone.

6445-4. Using the hands-free phone system(for cellular phone)
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Received messages can be forwarded from the connected Blue-
tooth
® phone, enabling checking and replying (Quick reply).
Checking a message
Display the “Telephone” screen. (P. 625)
Select “Messages” on the “Telephone” screen.
Depending on the type of Bluetooth® phone being connected, it may be
necessary to perform additional steps on the phone.
When “Message transfer” is set to “Off”, a confirmation screen will be
displayed. Select “Yes”.
Select the desired message
to check.
The text of the message is not
displayed while driving.
Selecting “Previous” or “Next”
displays the previous or next
message.
Select “Play” to start reading out of the message. Select “Stop”
to stop the function.
To adjust the message reading out volume
Select “-” or “+”, turn the “power/volume” knob, or use the vol-
ume switch on the steering wheel.
Replying a message (Quick reply)
Select “Reply” on the
desired message screen.
Using a Bluetooth® phone message
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5 5-4. Using the hands-free phone system(for cellular phone)
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Select the desired message.
Select “Send”.
While the message is being sent,
a sending message screen is dis-
played.
To check the message
Messages are displayed in the appropriate connected Bluetooth® phone’s
registered mail address folder. Select the tab of the desired folder to be dis-
played.
Only received messages on the connected Bluetooth® phone can be dis-
played.
When the received message is an e-mail and “Update read status on tele-
phone” is set to “On”, “Mark as unread” or “Mark as read” can be selected.
Select “Mark as unread” to mark mails that have been read on the Blue-
tooth
® phone as unread. Conversely, select “Mark as read” to mark mails
that have not been read on the Bluetooth® phone as read. (P. 665)
Calling using SMS/MMS message
You can call using the SMS (Short Message Service)/MMS (Multimedia
Messaging Service) message sender’s phone number. (P. 636)
If the message delivery failed
If message delivery has failed, a notification will be displayed on the screen.
Select “Retry” to attempt to send the message again or select “Cancel” to
cancel.
Editing a quick reply message
You can edit the “Quick Reply Messages”. (P. 667)
New message notification
If “New message incoming” and “New message voice notification” are set to
“On”, a notification appears on the screen and a voice notification will be
heard when a new message arrives, select “Read” to check the message, also
to check the message later, select “Ignore”. When “Automatic message read-
out” is set to “On”, the message will be automatically read out. (P. 665)
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6465-4. Using the hands-free phone system(for cellular phone)
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Setting the hands-free system (for cellular phone)
Phone sound settings
Phonebook settings
Message settings
Phone display settings
To display the screen shown above, press the “MENU” button on
the Remote Touch, then select “Setup”, and select “Telephone”
on the “Setup” screen.
You can set the hands-free system to your desired settings.
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Setting the volume
Display the “Telephone settings” screen. (P. 646)
Select “Sound settings” on the “Telephone settings” screen.
Choose the volume setting
switch.
“Call volume”: Changes the
speaker volume
“Transmit volume”: Changes
the transmit volume.
“Ring tone volume”: Changes
the ring tone volume
Select “-” or “+” to lower or
raise the volume, and then
select “OK”.
When you complete all settings, select “OK”.
Phone sound settings
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6485-4. Using the hands-free phone system(for cellular phone)
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Setting the ring tone
Display the “Telephone settings” screen. (P. 646)
Select “Sound settings” on the “Telephone settings” screen.
Select “Ring tone” on the “Sound settings” screen.
Select the screen button cor-
responding to the desired
ring tone.
Ring tones can be heard by
selecting the screen buttons, and
then “OK”.
When you complete setting, select “OK”.
Adaptive volume control
When traveling at 80 km/h (50 mph) or more, the system automatically raises
the volume one level.
Transmit volume
The sound quality of the voice heard from the other party’s speaker may be
negatively impacted.
To return to the default phone sound settings
Select “Default”, and then “Yes”.
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The phonebook manages a maximum of 5 phonebooks in total. The
data for 1000 contacts (up to 3 numbers per contact) can be regis-
tered in each phonebook.
Setting the phonebook
Setting the speed dials
Deleting the call history
To display the screen above, follow the steps below.
Press the “MENU” button on the Remote Touch, then select
“Setup”, and select “Telephone” on the “Setup” screen.
Select “Phonebook” on the “Telephone settings” screen.
Setting the phonebook
Transferring a phone number
You can transfer the phone numbers in your Bluetooth
® phone to
the system. Operation methods differ between PBAP compatible
and PBAP incompatible but OPP compatible Bluetooth
® phones.
If your cellular phone is neither PBAP nor OPP compatible, the
phonebook cannot be transferred.
Phonebook settings
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