phone Lexus IS250 2015 User Guide

2725-1. Basic Operations
IS350/250_U (OM53C50U)
Press and hold the off hook switch
until you hear the beeps that indicate
the system is listening.
The Mobile Assistant can be used
only when the neighboring screen is
displayed.
To cancel the Mobile Assistant, select
“Cancel”, or press and hold the off hook
switch.
To restart the Mobile Assistant for addi-
tional commands, press the off hook
switch. Mobile Assistant can only be
restarted after the system responds to a
voice command. After some phone and
music commands, the Mobile Assistant
feature will automatically end to com-
plete the requested action.
Mobile Assistant
The Mobile Assistant feature will activate Apple’s Siri Eyes Free mode via
the steering wheel switches. To operate the Mobile Assistant, a compatible
cellular phone must be registered and connected to this system via
Bluetooth
. ( → P. 3 1 9 )
1
2

2735-1. Basic Operations
5
Lexus Display Audio system
IS350/250_U (OM53C50U)
■Adjusting the volume
The volume of the Mobile Assistant can be adjusted using the
“PWR·VOL” knob or
steering wheel volume switches. The Mobile Assistant and phone call volumes are syn-
chronized.
■Microphone
●Wait for the listening beeps before using the Mobile Assistant.
●The Mobile Assistant may not recognize commands in the following situations:
• When spoken too quickly.
• When spoken at a low or high volume.
• When the roof or windows are open.
• When passengers are talking while th e Mobile Assistant is being used.
• When the air conditioning system’s fan speed is set high.
• When the air conditioning vents are turned toward the microphone.
■Mobile Assistant precautions
●The available features and functions may vary based on the iOS version installed on the
connected device.
●Some Siri features are limited in Eyes Free mode. If you attempt to use an unavailable
function, Siri will inform you that the function is not available.
●If Siri is not enabled on the ce llular phone connected via Bluetooth, an error message
will be displayed on the screen.
●While a phone call is active, the Mobile Assistant cannot be used.
●If using the navigation feature of the cellular phone, ensure the active audio source is
Bluetooth audio or iPod in order to hear turn by turn direction prompts.
It is not necessary to speak directly into the
microphone when using the Mobile Assistant.

275
5
Lexus Display Audio system
IS350/250_U (OM53C50U)5-2. Setup
“Setup” screen:
→ “Setup”
Change the settings for operation
sounds, screen animation, etc.
( → P. 2 76 )
Adjust the settings for voice guid-
ance volume and voice recognition
prompts. (→ P. 2 7 9 )
Change the settings for registering,
removing, connecting and discon-
necting Bluetooth
® devices.
( → P. 3 1 0 )
Change the settings for FM radio, iPod, etc. ( →P. 2 8 3 )
Change the settings for vehicle customization. ( →P. 5 3 7 )
Change the settings for phone sound, phonebook, etc. ( →P. 3 3 0 )
Setup menu
The Display Audio system can be adjusted to the desired settings.
Display “Setup” screen
1
2
3
4
5
6

2785-2. Setup
IS350/250_U (OM53C50U)
→ “Setup” → “General” → “Delete Personal Data”
Select “Delete”.
Check carefully beforehand, as data cannot be retrieved once deleted.
The following personal data will be dele ted or changed to its default settings.
• Phonebook data
• Call history data
•Favorite data
• Bluetooth
® devices data
• Phone sound settings
• Detailed Bluetooth
® settings
• Audio/video setting
• Preset switch data
• Last used radio station
• Customized image data
• FM info setting
• iPod tagging information
• Software update history
• Software update detail information
• Phone display setting
• Contact/call history setting
• Messaging setting
• Traffic information map
• Weather information
• Phonebook data for voice recognition
• Music data for voice recognition
NOTICE
■If the console box lid cannot be fully closed
→ P. 3 0 7
■To prevent damage to the USB memory device or its terminals
→ P. 3 0 7
Deleting personal data
1
2

3025-6. Using an external device
IS350/250_U (OM53C50U)
●“Made for iPod” and “Made for iPhone” mean that an electronic accessory has been
designed to connect specifically to an iPod , or iPhone, respectively, and has been certi-
fied by the developer to meet Apple performance standards.
●Apple is not responsible for the operation of this device or its compliance with safety
and regulatory standards. Please note that the use of this accessory with iPod or iPhone
may affect wireless performance.
● iPhone, iPod, iPod classic, iPod nano and iPod touch are trademarks of Apple Inc., reg-
istered in the U.S. and other countries.
■iPod cover art
●Depending on the iPod and songs in the iPod, iPod cover art may be displayed.
●This function can be changed to on/off. ( →P. 2 8 5 )
●It may take time to display iPod cover art, and the iPod may not be operated while the
cover art display is in process.
■iPod functions
●When an iPod is connected and the audio source is changed to iPod mode, the iPod will
resume play from the same point in which it was last used.
●Depending on the iPod that is connected to the system, certain functions may not be
available. If a function is unavailable due to a malfunction (as opposed to a system spec-
ification), disconnecting the device and reconnecting it may resolve the problem.
●Depending on the iPod, while connected to the system, the iPod cannot be operated
with its own controls. It is necessary to use the controls of the vehicle's audio system
instead.
●When the battery level of an iPod is very low, the iPod may not operate. If so, charge the
iPod before use.
●Compatible models ( →P. 3 0 3 )
■iPod problems
To resolve most problems encountered when using your iPod, disconnect your iPod from
the vehicle iPod connection and reset it. For in structions on how to reset your iPod, refer
to your iPod Owner's Manual.
■Error messages
MessageCause/Correction procedures
“Connection error.”This indicates a problem in the iPod or its connection.
“There are no songs available
for playback.”This indicates that there is no music data in the iPod.
“No items available.”This indicates that songs are not found in a selected
playlist.
“Please check the iPod firm-
ware version.”This indicates that the software version is not com-
patible.
Please check the compatible models. ( →P. 303)
“iPod authorization failed.”This indicates that the display audio system failed to
authorize the iPod.
Please check your iPod.

3035-6. Using an external device
5
Lexus Display Audio system
IS350/250_U (OM53C50U)
■Compatible models
The following iPod®, iPod nano®, iPod classic®, iPod touch® and iPhone® devices can
be used with this system.
●Made for
• iPod touch (5th generation)
• iPod touch (4th generation)
• iPod touch (3rd generation)
•iPod touch (2nd generation)
• iPod touch (1st generation)
• iPod classic
• iPod with video
• iPod nano (7th generation)
• iPod nano (6th generation)
• iPod nano (5th generation)
• iPod nano (4th generation)
• iPod nano (3rd generation)
• iPod nano (2nd generation)
• iPod nano (1st generation)
•iPhone 5
•iPhone 4S
•iPhone 4
•iPhone 3GS
•iPhone 3G
•iPhone
Depending on differences between models or software versions etc., some models
might be incompatible with this system.
NOTICE
■If the console box lid cannot be fully closed
Depending on the size and shape of the iPod that is connected to the system, the auxil-
iary box lid may not close fully. In this case, do not forcibly close the lid as this may dam-
age the iPod or the terminals, etc.
■To prevent damage to the iPod or its terminals
●Do not leave the iPod in the vehicle. The temperature inside the vehicle may become
high, resulting in damage to the iPod.
●Do not push down on or apply unnecessary pressure to the iPod while it is connected.
●Do not insert foreign objects into the port.

309
5
Lexus Display Audio system
IS350/250_U (OM53C50U)5-7. Connecting Bluetooth
®
Steps for using Bluetooth® devices
The following can be performed using Bluetooth® wireless communication:
■A portable audio player can be oper
ated and listened to via the Display
Audio system
■Hands-free phone calls can be made via a cellular phone
In order to use wireless communicatio n, register and connect a Bluetooth
®
device by performing the following procedures.
Device registration/connection flow
1. Register the Bluetooth® device to be used with Lexus Display
Audio system ( →P. 311)
2. Select the Bluetooth® device to be used
( → P. 3 1 2 )
AudioHands-free phone
3. Start Bluetooth® connec-
tion ( →P. 313)3. Start Bluetooth® connec-
tion ( →P. 3 1 4 )
4. Check connection status
(→ P. 3 1 7 )4. Check connection status
(→ P. 3 2 0 )
5. Use Bluetooth® audio
( → P. 3 1 7 )5. Use Bluetooth® phone
( → P. 3 2 1 )

3105-7. Connecting Bluetooth®
IS350/250_U (OM53C50U)
Go to “Bluetooth* Setup”: → “Setup” → “Bluetooth*”
*: Bluetooth is a registered trad emark of Bluetooth SIG, Inc.
■When displaying “Bluetooth* Setup” screen from the “Bluetooth* Audio” screen
Display the “Bluetooth
* Audio” screen. ( →P. 2 8 1 )
Move the controller to the left and select “Connect”.
■When displaying “Bluetooth* Setup” screen from the phone top screen
Display the phone top screen. ( →P. 3 1 9 )
Move the controller to the left and select “Connect Phone”.
*: Bluetooth is a registered trad emark of Bluetooth SIG, Inc.
“Bluetooth* Setup” screen
1
2
1
2

3115-7. Connecting Bluetooth®
5
Lexus Display Audio system
IS350/250_U (OM53C50U)
Turn the Bluetooth® connection setting of your device set to on.
Go to “Bluetooth
* Setup”: → “Setup” → “Bluetooth*”
Move the controller to the left and then select “Add Device”
When this screen is displayed, input
the passcode displayed on the
screen into your Bluetooth
® device.
For operation of the Bluetooth® device,
see the manual that comes with your
Bluetooth
® device.
Register the Bluetooth® device
using your Bluetooth® device.
A PIN code are not required for SSP
(Secure Simple Pairing) compatible
Bluetooth
® devices. Depending on the
device, you may need to select Yes to
register, or No to cancel on the device.
If an error message is displayed, follow the guidance on the screen to try again.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Go to “Bluetooth* Setup”: → “Setup” → “Bluetooth*”
Move the controller to the left and then select “Remove Device”.
Select the device to remove.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Registering a Bluetooth® device
Bluetooth® compatible phones (HFP) and po rtable audio players (AVP) can
be registered simultaneously. You can register up to 5 Bluetooth® devices.
How to register a Bluetooth® device
1
2
3
4
5
Removing a Bluetooth® device
1
2
3

3125-7. Connecting Bluetooth®
IS350/250_U (OM53C50U)
Go to “Bluetooth* Setup”: → “Setup” → “Bluetooth*”
Select the device to connect.
Select “Connect All”, “Connect as a Phone” or “Connect as an Audio Player”.
If the desired Bluetooth
® device is not displayed, register the device.
( → P. 311)
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Selecting a Bluetooth® device
If multiple Bluetooth® devices are registered, follow the procedure below to
select the Bluetooth® device to be used. You may only use one device at a
time.
How to select a Bluetooth® device
1
2
3