Lexus CT (2021 year). Manual in english

510

5-19. Bluetooth

Phone (Lexus Display Audio System)

Move the controller to the left while on the message screen.
Select “Quick message” to display the “Quick message” screen.
Select the desired message and then select “Send”.

■

Editing a quick message

Move the controller to the left while on the message screen.
Select “Quick message” and then the desired message. Move the control-
ler to the left while the desired message is displayed.
Select “Edit”.

To return to the default message after editing, select “Default”.

Replying to a message

2
3

511

5-19. Bluetooth

Phone (Lexus Display Audio System)

This function is available when the “E-mail notification popup” or “SMS/MMS
notification popup” are set to on. (



P. 518)



“Incoming E-mail display” or “Incoming SMS/MMS display” are set to “Drop-
down”

When E-mail/SMS/MMS are received, the incoming message is displayed on
the upper side of the screen with a sound.



“Incoming E-mail display” or “Incoming SMS/MMS display” are set to “Full
screen”

When E-mail/SMS/MMS are received, the incoming message screen is dis-
played with a sound and it can be operated on the screen.

Check the message.
Refuse to check the message.
Call to receive the message sender’s
phone number.

Receiving a message popup function

2
3

512

5-19. Bluetooth

Phone (Lexus Display Audio System)

Using the steering wheel switches

Volume switch
During an incoming call: Adjusts the
ring tone volume
During speaking on the phone:
Adjusts in call volume.

The voice guidance volume cannot be

adjusted using this button.

Off-hook switch

• Start call
• Receiving
• Phone top screen display

On-hook switch

• End call
• Refuse call

Talk switch
Press: Turns the speech command system on
Press and hold: Turns the speech command system off

The steering wheel switches can be used to operate a connected cellular
phone.

Operating a phone using the steering wheel switches

513

5-19. Bluetooth

Phone (Lexus Display Audio System)

Bluetooth

phone settings

Go to “Telephone settings”: “MENU” button



“Setup”



“Telephone”

device. (



P. 494)

Adjust the call volume. (



P. 513)

Change the contact/call history set-
tings. (



P. 515)

Change the messaging settings.
(



P. 518)

Change the phone display settings. (



P. 514)

Change the ring tone type
Adjust the ring volume
Change incoming SMS/MMS tone
type
Adjust the incoming SMS/MMS vol-
ume
Change the incoming e-mail tone
type
Adjust the incoming e-mail volume
Adjust incoming call volume

You can adjust the hands-free system to your desired settings.

“Telephone settings” screen

2
3

Sound settings

2
3

6
7

515

5-20. Phonebook (Lexus Display Audio System)

Contact settings

Go to “Contact/call history settings”: “MENU” button



“Setup”



“Telephone”



“Contact/call history settings”

Select to set the automatic phone-
book download on/off

With this setting on, phonebook data will

be automatically transferred.
Depending on the cellular phone, call

history will be also transferred.

Update phonebook (PBAP incom-
patible Bluetooth

phones, or com-

patible phones with “Automatic
transfer” off)
Change the sort contacts mode
Add a favorite (



P. 517)

Delete a favorite (



P. 517)

Select to set the display of contact
images on/off
Delete call history. (PBAP incom-
patible Bluetooth

phones, or com-

patible phones with “Automatic
transfer” off)
Add a new contact (PBAP incom-
patible Bluetooth

phones, or com-

patible phones with “Automatic
transfer” off)

Input the name, phone number and

phone number type to add a new con-

tact.

Individual phonebooks from up to 5 phones can be registered to the system.
The data for 2500 contacts (up to 4 numbers per contact) can be registered
into the system’s phonebook.

“Contact/call history settings” screen

3
4
5
6

516

5-20. Phonebook (Lexus Display Audio System)

Edit a contact (PBAP incompatible Bluetooth

phones, or compatible

phones with “Automatic transfer” off)

Select the desired contact to edit.

Delete contacts (



P. 517) (PBAP incompatible Bluetooth

phones, or com-

patible phones with “Automatic transfer” off)
Edit a voice tag (



P. 538)

■

Return to the default settings

Move the controller to the left and select “Defaults”.

You can transfer the phone numbers in your Bluetooth

phone to the system.

Operation methods differ between PBAP compatible and PBAP incompatible
Bluetooth

phones. If your cellular phone does not support either PBAP or

OPP services, you cannot transfer contacts.
Go to “Transfer contacts”: “MENU” button



“Setup”



“Telephone”



“Con-

tact/call history settings”



“Update contacts from telephone”



For PBAP compatible Bluetooth

phones when “Automatic transfer” is set to

Start the update automatically.



For PBAP compatible Bluetooth

phones when “Automatic transfer” is set to

off and PBAP incompatible Bluetooth

phones

Select to transfer the contact from
the connected cellular phone and
replace the current one.
Select to transfer the desired con-
tact data from the connected cellu-
lar phone to add to the current one.

Transferring a phone number

517

5-20. Phonebook (Lexus Display Audio System)

You can register the desired contact from the phonebook. Up to 15 contacts per
phone can be registered.

Go to “Add favourite”: “MENU” button



“Setup”



“Telephone”



“Con-

tact/call history settings”



“Add favourite”

Choose the contact to register.

Go to “Remove favourite”: “MENU” button



“Setup”



“Telephone”



“Contact/call history settings”



“Remove favourite”

Select the desired contacts.

You can select all contacts by selecting “Select all”.

Move the controller to the left and select “Remove”.

Go to “Delete contacts”: “MENU” button



“Setup”



“Telephone”



“Contact/call history settings”



“Delete contacts”

Select the desired contacts.

You can select all contacts by selecting “Select all”.

Move the controller to the left and select “Delete”.

■

Phonebook data

Phonebook data is managed separately for every registered phone. When one phone is

connected, you cannot read the registered data of the other phones.

■

When transferring contacts

Transfer contacts while the hybrid system is operating.

If the cellular phone is OPP or PBAP compatible, you may need to input “1234” on the

cellular phone for OBEX certification.

■

When you have selected “Replace contacts” or “Add contact” to transfer contacts

If the cellular phone does not support OPP service, you cannot use these functions. You

can transfer the phonebook data only by operating your phone.

■

Transferring contacts while Bluetooth

audio is playing

Bluetooth

audio will disconnect. It will reconnect automatically when data transfer fin-

ishes. It may not reconnect depending on the phone which is connected.

Registering favorites

Removing favorites

Deleting the contacts data

518

5-20. Phonebook (Lexus Display Audio System)

Messaging setting

Go to “Messaging settings”: “MENU” button



“Setup”



“Telephone”



“Messaging settings”

Select to set the message forward-
ing from cellular phones on/off
Select to set the new SMS/MMS
notification display on/off
Select to set the new e-mail notifica-
tion display on/off
Select to set the signature function
on/off
Select to set the cellular phone’s
message read and unread status
update function on/off.
Change the incoming SMS/MMS
display.
Change the incoming e-mail display.
Change the account name to “Ser-
vice name” (names from the con-
nected device) or “Fixed name”
(pre-defined names).

■

Restoring the default settings

Move the controller to the left then select “Defaults” on the “Messaging settings” screen.

519

5-21. Bluetooth

(Lexus Display Audio System)

What to do if... (Troubleshooting)

If there is a problem with the hands-free system or a Bluetooth

device, first

check the table below.



When using the hands-free system with a Bluetooth

device



When registering/connecting a cellular phone

The hands-free system or Bluetooth

device does not work.

The Bluetooth

version of the connected cellular phone may be older than the speci-

fied version.



Use a cellular phone with Bluetooth

version 2.0 or higher (recommended: Ver.

3.0 with EDR or higher). (



P. 524)

A cellular phone cannot be registered.

An incorrect passcode was entered on the cellular phone.



Enter the correct passcode on the cellular phone.

The registration operation has not been completed on the cellular phone side.



Complete the registration operation on the cellular phone (approve registration

on the phone).

Old registration information remains on either this system or the cellular phone.



Delete the existing registration information from both this system and the cellu-

lar phone, then register the cellular phone you wish to connect to this system.

(



P. 494)

A Bluetooth

connection cannot be made.

Another Bluetooth

device is already connected.



Manually connect the cellular phone you wish to use to this system. (



P. 497)

Bluetooth

function is not enabled on the cellular phone.



Enable the Bluetooth

function on the cellular phone.

“Check your telephone.” message is displayed.

Bluetooth

function is not enabled on the cellular phone.



Enable the Bluetooth

function on the cellular phone.

Old registration information remains on either this system or the cellular phone.



Delete the existing registration information from both this system and the cellu-

lar phone, then register the cellular phone you wish to connect to this system.

(



P. 494)

520

5-21. Bluetooth

(Lexus Display Audio System)



When making/receiving a call



When using the phonebook



When using the Bluetooth

message function

A call cannot be made/received.

Your vehicle is in a “No service” area.



Move to where “No service” no longer appears on the display.

Phonebook data cannot be transferred manually/automatically.

Automatic phonebook transfer function on this system is set to off.



Set automatic phonebook transfer function on this system to on. (



P. 515)

Passcode has not been entered on the cellular phone.



Enter the passcode on the cellular phone if requested (default passcode: 1234).

Transfer operation on the cellular phone has not completed.



Complete transfer operation on the cellular phone (approve transfer operation

on the phone).

Phonebook data cannot be edited.

Automatic phonebook transfer function on this system is set to on.



Set automatic phonebook transfer function on this system to off. (



P. 515)

Messages cannot be viewed.

Message transfer is not enabled on the cellular phone.



Enable message transfer on the cellular phone (approve message transfer on the

phone).

Automatic transfer function on this system is set to off.



Set automatic transfer function on this system to on. (



P. 518)

New message notifications are not displayed.

Notification of SMS/MMS/E-mail reception on this system is set to off.



Set notification of SMS/MMS/E-mail reception on this system to on. (



P. 518)

Automatic message transfer function is not enabled on the cellular phone.



Enable automatic transfer function on the cellular phone.

521

5-21. Bluetooth

(Lexus Display Audio System)



In other situations

Even though all conceivable measures have been taken, the symptom status does not

change.

The cellular phone is not close enough to this system.



Bring the cellular phone closer to this system.

The cellular phone is the most likely cause of the symptom.



Turn the cellular phone off, remove and reinstall the battery pack, and then

restart the cellular phone.



Enable the cellular phone’s Bluetooth

connection.



Stop the cellular phone’s security software and close all applications.



Before using an application installed on the cellular phone, carefully check its

source and how its operation might affect this system.

522

5-21. Bluetooth

(Lexus Display Audio System)

Bluetooth

■

When using the Bluetooth

audio system

●

In the following situations, the system may not function.
• If the portable audio player is turned off

• If the portable audio player is not connected

• If the portable audio player’s battery is low

●

There may be a delay if a cellular phone connection is made during Bluetooth

audio

play.

●

Depending on the type of portable audio player that is connected to the system, opera-

tion may differ slightly and certain functions may not be available.

●

This system is not guaranteed to operate with all Bluetooth

devices.

■

When using the hands-free system

●

The audio system is muted when making a call.

●

If both parties speak at the same time, it may be difficult to hear.

●

If the received call volume is overly loud, an echo may be heard.

If the Bluetooth

phone is too close to the system, quality of the sound may deteriorate

and connection status may deteriorate.

●

In the following situations, it may be difficult to hear the other party:
• When driving on unpaved roads

• When driving at high speeds

• If a window is open

• If the air conditioning is blowing directly on the microphone

• If there is interference from the network of the cellular phone

●

Depending on the type of phone, certain functions may not be available.

●

This system is not guaranteed to operate with all Bluetooth

devices.

■

Conditions under which the system will not operate

●

If using a cellular phone that does not support Bluetooth

●

If the cellular phone is turned off

●

If you are outside of cellular phone service coverage

●

If the cellular phone is not connected

●

If the cellular phone’s battery is low

●

When outgoing calls are controlled, due to heavy traffic on phone lines, etc.

●

When the cellular phone itself cannot be used

●

When transferring phonebook data from the cellular phone

523

5-21. Bluetooth

(Lexus Display Audio System)

■

Bluetooth

antenna

The antenna is built into the display.

If the portable audio player is behind the seat or in the glove box or console box, or is

touching or covered by metal objects, the connection status may deteriorate.

If the cellular phone is behind the seat or in the console box, or touching or covered by

metal objects, the connection status may deteriorate.

■

Battery charge/signal status

●

This display may not correspond exactly with the portable audio player or cellular

phone itself.

●

This system does not have a charging function.

●

The portable audio player or cellular phone battery will be depleted quickly when the

device is connected to Bluetooth

■

When using the Bluetooth

audio and hands-free system at the same time

The following problems may occur.

●

The Bluetooth

audio connection may be interrupted.

●

Noise may be heard during Bluetooth

audio playback.

■

About the contact in this system

The following data is stored for every registered cellular phone. When another phone is

connecting, you cannot read the registered data.

●

Contact data

●

Call history

●

Favorite

●

Message

When removing a Bluetooth

phone from the system, the above-mentioned data is also

deleted.

■

About Bluetooth

The Bluetooth

word mark and logos are regis-

tered trademarks owned by Bluetooth SIG, Inc.

and any use of such marks by FUJITSU TEN

LIMITED is under license. Other trademarks

and trade names are those of their respective

owners.

524

5-21. Bluetooth

(Lexus Display Audio System)

■

Compatible models

The Bluetooth

audio system supports portable audio players with the following specifi-

cations

●

Bluetooth

specifications:

Ver. 2.0, or higher (Recommended: Ver. 3.0 +EDR or higher)

●

Profiles:
• A2DP (Advanced Audio Distribution Profile) Ver. 1.0, or higher

(Recommended: Ver. 1.2 or higher)

This is a profile to transmit stereo audio or high quality sound to the audio system.

• AVRCP (Audio/Video Remote Control Profile) Ver. 1.0 or higher

(Recommended: Ver. 1.4 or higher)

This is a profile to allow remote control the A/V equipment.

However, please note that some functions may be limited depending on the type of por-

table audio player connected.
The hands-free system supports cellular phones with the following specifications.

●

Bluetooth

specification:

Ver. 2.0 or higher (Recommended: Ver. 3.0 +EDR or higher)

●

Profiles:
• HFP (Hands Free Profile) Ver. 1.0 or higher (Recommended: Ver. 1.6 or higher)

This is a profile to allow hands-free phone calls using a cellular phone or head set. It

has outgoing and incoming call functions.

• OPP (Object Push Profile) Ver. 1.1 or higher (Recommended: Ver. 1.2)

This is a profile to transfer phonebook data. When a Bluetooth

compatible cellular

phone has both PBAP and OPP, OPP cannot be used.

• PBAP (Phone Book Access Profile) Ver. 1.0 or higher (Recommended: Ver. 1.1)

This is a profile to transfer phonebook data.

• MAP (Message Access Profile) Ver.1.0 or higher

This is a profile to using phone message.

If the cellular phone does not support HFP, you cannot register it with the hands-free sys-

tem. OPP, PBAP or MAP services must be selected individually.

■

Reconnecting the portable audio player

If the portable audio player is disconnected due to poor reception when the power

switch is in ACCESSORY or ON mode, the system automatically reconnects the porta-

ble audio player.
If you have switched off the portable audio player yourself, follow the instructions below

to reconnect:

●

Select the portable audio player again

●

Turn the portable audio player on

■

When you sell your car

Be sure to delete your personal data. (



P. 460)

530

5-21. Bluetooth

(Lexus Display Audio System)

WARNING

■

While driving

Do not operate the portable audio player, cellular phone or connect a device to the

Bluetooth

system.

■

Caution regarding interference with electronic devices

●

Your audio unit is fitted with Bluetooth

antennas. People with implantable cardiac

pacemakers, cardiac resynchronization therapy-pacemakers or implantable cardio-

verter defibrillators should maintain a reasonable distance between themselves and

the Bluetooth

antennas. The radio waves may affect the operation of such devices.

●

Before using Bluetooth

devices, users of any electrical medical device other than

implantable cardiac pacemakers, cardiac resynchronization therapy-pacemakers or

implantable cardioverter defibrillators should consult the manufacturer of the device

for information about its operation under the influence of radio waves. Radio waves

could have unexpected effects on the operation of such medical devices.

NOTICE

■

When leaving the vehicle

Do not leave your portable audio player or cellular phone in the vehicle. The inside of

the vehicle may become hot, causing damage to the portable audio player or cellular

phone.

Lexus CT (2021 year). Manual in english - page 24