ad blue Lexus IS250C 2014 Owner's Guide

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3-3. Using the Bluetooth® audio system
3
Interior features
IS250C/350C_U
Selecting a portable player to be used
Select “Connect Audio Player (Connect)” using a voice com-
mand or , and .
Pattern A
Select the portable player to be used by either of the following
methods, and select “Confirm” by using a voice command or , and :
a. Press the talk switch and say the name of the desired portable player.
b. Press the talk switch and say “List Audio Players”. When the name of the desired portable player is read aloud, press the
talk switch.
Pattern B Select the portable player to be used using , and .
Pattern A
Press the talk switch and say “From Car” or “From Audio player”,
and select “Confirm” by using a voice command or ,
and .
Pattern B
Select “From Car” or “From Audio”, using , and .
If “From Car” is selected, the portable player will be automatically con-
nected whenever the “ENGINE START STOP” switch is in either
ACCESSORY or IGNITION ON mode.
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3-3. Using the Bluetooth® audio system
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Changing the registered name of a portable playerSelect “Change Name” using a voice command or ,
and .
Pattern A
Select the name of the portable player to be changed by either of
the following methods, and select “Confirm” using a voice com-
mand or , and :
a. Press the talk switch and say the name of desired portableplayer.
b. Press the talk switch and say “List Audio Players”. When the name of the desired portable player is read aloud, press the
talk switch.
Pattern B
Select the desired portable player name to be changed using , and .
Press the talk switch or select “Record Name” using , and , and say the new name.
Select “Confirm” using a voice command or , and .
STEP1
STEP2
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STEP4

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3-3. Using the Bluetooth® audio system
3
Interior features
IS250C/350C_U
Listing the registered portable playersSelect “List Audio Players (List Audios)” using a voice command or , and . The list of registered portable players will be
read aloud.
When listing is complete, the system returns to “BT•A Setup”.
For vehicles sold in U.S. mainland, Canada and Hawaii
Pressing the talk switch while the name of a portable player is being read
aloud selects the portable player, and the following functions will become
available:
● Selecting a portable player: “Connect Audio Player (Connect)”
● Changing a registered name: “Change Name”
● Deleting a portable player: “Delete Audio Player (Delete Audio)”
Changing the passkey
Select “Set Passkey” using a voice command or ,
and .
Pattern A
Press the talk switch, say a 4 to 8-digit number, and select “Con-
firm” using a voice command or , and .
Pattern B
Select a 4 to 8-digit number using , and .
The number should be input 1 digit at a time.
When the entire number to be registered as a passkey has been
input, press again.
If the number to be registered has 8 digits, pressing is not nec-
essary.
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3-3. Using the Bluetooth® audio system
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Deleting a registered portable playerSelect “Delete Audio Player (Delete Audio)” using a voice com-
mand or , and .
Pattern A
Select the portable player to be deleted by either of the following
methods and select “Confirm” using a voice command or , and :
a. Press the talk switch and say the name of the desired portable player.
b. Press the talk switch and say “List Audio Players”. When the name of the desired portable player is read aloud, press the
talk switch.
Pattern B
Select the desired portable player to be deleted using , and .
For vehicles sold in Guam and Puerto Rico:
If the portable player to be deleted is paired as a Bluetooth
® phone, the
registration of the mobile phone can be deleted at the same time.
For vehicles sold in U.S. mainland, Canada and Hawaii:
If the portable player to be deleted is paired as a Bluetooth
® phone, the
registration of the mobile phone can be deleted at the same time. A voice
guidance instruction to delete a mobile phone is heard.
Select “Yes” or “No” using a voice command or ,
and . (Bluetooth
® phone →P. 324)
■The number of portable players that can be registered
Up to 2 portable players can be registered in the system.
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3-3. Using the Bluetooth® audio system
3
Interior features
IS250C/350C_U
Bluetooth® audio system setup
■System setup items and operation procedures
Pattern A
To enter the menu for each function, follow the steps below using a
voice command or , and :
(→ P. 344)
Pattern B Press to select “BT•A MENU”.
Select “System Setup” using , and .
Select one of the following items using , and :
● Setting voice guidance volume*
“Guidance Vol” (
→P. 3 4 6 )
● Displaying the Bluetooth
® device address and name
“Device Name” (
→P. 3 4 6 )
● Initializing the system
“Initialize” (
→P. 3 4 6 )
STEP1
STEP2
STEP3
*: For vehicles sold in U.S. mainland, Canada and Hawaii only

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IS250C/350C_U
3-4. Using the hands-free phone system (for mobile phones)
Hands-free system for mobile phones
The hands-free system is a function that allows you to use your mobile
phone without touching it.
This system supports Bluetooth
® mobile phones. Bluetooth® is a wireless
data system that allows the mobile phone to wirelessly connect to the
hands-free system and make/receive calls.
Vehicles with a navigation system
Owners of models equipped with a navigation system should refer to
the “Navigation System Owner's Manual”.
Vehicles without a navigation system
Ti t l ePa g e
Using the hands-free systemP. 3 2 6
Making a phone callP. 335
Setting a mobile phoneP. 3 3 9
Security and system setupP. 3 4 4
Using the phone bookP. 3 4 8

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3-4. Using the hands-free phone system (for mobile phones)
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Interior features
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■Conditions under which the system will not operate
●If using a mobile phone that does not support Bluetooth®
●If the mobile phone is switched off
●If you are outside service range
●If the mobile phone is not connected
●If the mobile phone's battery is low
●If the mobile phone is behind the seat or in the glove box or console box
●If metal is covering or touching the phone
■When using the hands-free system
●The audio system and voice guidance are muted when making a call*.
●If both parties speak at the same time, it may be difficult to hear.
●If the incoming call volume is overly loud, an echo may be heard.
●Try to face toward the microphone as much as possible when speaking.
●In the following circumstances, it may be difficult to hear the other party:
• When driving on unpaved roads
• When driving at high speeds
• When a window is open
• When the air conditioning is blowing directly on the microphone
• When the air conditioning is set to high
■When transferring ownership of the vehicle
Be sure to initialize the system to prevent personal data from being improperly
accessed. (→P. 3 4 6 )
■About Bluetooth®
Bluetooth is a registered trademark of
Bluetooth SIG. Inc.
*: For vehicles sold in U.S. mainland, Canada and Hawaii only

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3-4. Using the hands-free phone system (for mobile phones)
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■Compatible models
Compatible with HFP (Hands Free Profile) Ver. 1.0 or higher (Conformed: Ver. 1.5)
and OPP (Object Push Profile) Ver. 1.1.
If your mobile phone does not support HFP, you cannot enter the Bluetooth
®
phone. If your mobile phone supports OPP alone, you cannot use the Bluetooth®
phone.
■Certification for the hands-free system
FCC ID: AJDK018
IC ID: 775E-K018
MADE IN JAPAN
This device complies with Part 15 of the FCC Rules and RSS-Gen and RSS-210 of
IC Rules. Operation is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) This device must accept any interference
received, including interference that may cause undesired operation.
CAUTION
■FCC WARNING
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
Radio Frequency Radiation Exposure. This equipment complies with FCC radiation
exposure limits set forth for uncontrolled equipment and meets the FCC radio fre-
quency (RF) Exposure Guidelines in Supplement C to OET65. This equipment has
very low levels of RF energy that it deemed to comply without maximum permissive
exposure evaluation (MPE). But it is desirable that it should be installed and oper-
ated with at least 7.9 in. (20 cm) and more between the radiator and person’s body
(excluding extremities: hands, wrists, feet and ankles).
This transmitter must not be co-located or operated in conjunction with any other
antenna or transmitter.
■Caution while driving
Do not use a mobile phone or connect the Bluetooth
® phone.

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3-4. Using the hands-free phone system (for mobile phones)
IS250C/350C_U
Using the hands-free system (for mobile phones)
■Audio unit
Display
A message, name, phone
number, etc. is displayed.
Lower-case characters and
special characters cannot be
displayed.
Displays information that is
too long to be displayed at
one time on the display (press
and hold)
Selects speed dials
Selects items such as menu
and number : Selects an item
: Inputs the selected
item
Bluetooth
® connection con-
dition
If “BT” is not displayed, the
hands-free phone system
cannot be used.
Reception level

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3-4. Using the hands-free phone system (for mobile phones)
IS250C/350C_UInput the passkey into
the mobile phone.
Refer to the manual that comes with the mobile phone for the operation
of the phone.
Guidance for registration completion is heard*.
If the mobile phone has a Bluetooth
® audio player, the audio player can
be registered at the same time. A voice guidance instruction to register a
Bluetooth
® audio player is heard*.
Select “Yes” or “No” using a voice command or ,
and . (Bluetooth
® audio player →P. 3 0 4 )
STEP5
*: For vehicles sold in U.S. mainland, Canada and Hawaii only
STEP6