bluetooth Lexus IS250 2010 Using The Hands-Free Phone System (For Mobile Phones) / LEXUS 2010 IS350 IS250 (OM53A23U) User Guide

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3-3. Using the Bluetooth® audio system
3
Interior features
Using the Bluetooth® audio system for the first time
Before using the Bluetooth
® audio system, it is necessary to register a
Bluetooth® enabled portable player in the system. Follow the procedure
below to register (pair) a portable player:
Press and select “BT•A MENU” using , and
.
Press the talk switch or select “BT•A Setup” using ,
and .
The introductory guidance and portable player name registration
instructions are heard.
Select “Pair Audio Player (Pair Audio)” using a voice command
or , and .
Register a portable player name by either of the following meth-
ods:
a. Select “Record Name” using , and , and say
the name to be registered.
b. Press the talk switch and say the name to be registered.
A voice guidance instruction to confirm the input is heard.
Select “Confirm” using a voice command or , and
.
A passkey is displayed and heard, and a voice guidance instruction for
inputting the passkey into the portable player is heard.
Input the passkey into the portable player.
Refer to the manual that comes with the portable player for the opera-
tion of the portable player.
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3-3. Using the Bluetooth® audio system
Guidance for registration completion is heard.
If the portable player has a Bluetooth
® phone, the phone can be regis-
tered at the same time. A voice guidance instruction to register a Blue-
tooth
® phone is heard.
Select “Yes” or “No” using a voice command or ,
and . (Bluetooth
® phone P. 302)
Menu list of the Bluetooth® audio system
First menuSecond
menuThird menuOperation detail
“Setup”
“BT•A
Setup”
“Pair Audio”Registering a portable player
“Connect”Selecting a portable player to
be used
“Change Name”Changing the registered name
of a portable player
“List Audios”Listing the registered portable
players
“Set Passkey”Changing the passkey
“Delete Audio”Deleting a registered portable
player
“System
Setup”
“Guidance Vol”Setting voice guidance volume
“Device Name”Displaying the Bluetooth®
device address and name
“Initialize”Initializing the system
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3-3. Using the Bluetooth® audio system
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■When using a voice command
For numbers, say a combination of single digits from zero to nine.
Say the command correctly and clearly.
■Situations in which the system may not recognize your voice
●When driving on rough roads
●When driving at high speeds
●When air is blowing out of the vents onto the microphone
●When the air conditioning fan emits a loud noise
■Operations that cannot be performed while driving
●Operating the system with , and
●Registering a portable player to the system
■Changing the passkey
P. 2 9 5

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3-3. Using the Bluetooth® audio system
Operating a Bluetooth® enabled portable player
Selecting an album
To select the desired album, press () or ().
Selecting tracks
Press “” or “” on to select the desired track.
Playing and pausing tracks
To play or pause a track, press ( ).
Repeat play
Playback Playback/Pause
Album selection
Track selection Random playback
Po w e r Vo l u m eDisplays text message
Silencing a sound
Search playback
BT•A menu

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3-3. Using the Bluetooth® audio system
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Fast-forwarding and rewinding tracks
To fast-forward or rewind, press and hold “” or “” on until you
hear a beep.
Random playback
Press (RAND).
Repeat play
Press (RPT).
Scanning tracks
Press .
Switching the display
Press .
Each time is pressed, the display changes in the order of Elapsed time
 Album title  Track title  Artist name.
Using the steering wheel audio switches
P. 2 7 7

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3-3. Using the Bluetooth® audio system
■Bluetooth® audio system functions
Depending on the portable player that is connected to the system, certain functions
may not be available.
■Display
Up to 12 characters can be displayed at a time.
If there are 13 characters or more, pressing and holding until you hear a
beep will display the remaining characters.
A maximum of 24 characters can be displayed.
If is pressed until you hear a beep again or has not been pressed for 6 sec-
onds or more, the display will return to the first 12 characters.
Depending on the contents recorded, the characters may not be displayed prop-
erly or may not be displayed at all.
■Canceling random, repeat and scan playback
Press (RAND), (RPT) or again.
■Error messages
“Memory Error”: This indicates a problem in the system.

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3-3. Using the Bluetooth® audio system
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Setting up a Bluetooth® enabled portable player
Registering a portable player in the Bluetooth® audio system allows the
system to function. The following functions can be used for registered por-
table players:
■Functions and operation procedures
Pattern A
To enter the menu for each function, follow the steps below using a
voice command or , and :
●Registering a portable player
1. “Setup”  2. “Bluetooth Audio Setup (BT•A Setup)” 
3. “Pair Audio Player (Pair Audio)”
●Selecting a portable player to be used
1. “Setup”  2. “Bluetooth Audio Setup (BT•A Setup)” 
3. “Connect Audio Player (Connect)”
●Changing the registered name of a portable player
1. “Setup”  2. “Bluetooth Audio Setup (BT•A Setup)” 
3. “Change Name”
●Listing the registered portable players
1. “Setup”  2. “Bluetooth Audio Setup (BT•A Setup)” 
3. “List Audio Players (List Audios)”
●Changing the passkey
1. “Setup”  2. “Bluetooth Audio Setup (BT•A Setup)” 
3. “Set Passkey”
●Deleting a registered portable player
1. “Setup”  2. “Bluetooth Audio Setup (BT•A Setup)” 
3. “Delete Audio Player (Delete Audio)”

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3-3. Using the Bluetooth® audio system
Registering a portable player
Select “Pair Audio Player (Pair Audio)” using a voice command or ,
and , and perform the procedure for registering a portable
player. (P. 285)
Pattern B
Press to select “BT•A MENU”.
Press the talk switch or select “BT•A Setup” using ,
and .
Select one of the following functions using a voice command
or , and .
●Registering a portable player
“Pair Audio Player (Pair Audio)”
●Selecting a portable player to be used
“Connect Audio Player (Connect)”
●Changing the registered name of a portable player
“Change Name”
●Listing the registered portable players
“List Audio Players (List Audios)”
●Changing the passkey
“Set Passkey”
●Deleting a registered portable player
“Delete Audio Player (Delete Audio)”
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3-3. Using the Bluetooth® audio system
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Interior features
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
Changing the registered name of a portable player
Select “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 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 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
.
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