2012 Lexus IS250C bluetooth

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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 (type A) again.
■Error messages
“Memory Error”: This indicates a problem in the system.

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3-3. Using the Bluetooth® audio system
3
Interior features
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 playerSelect “Pair Audio Player (Pair Audio)” using a voice command or , and , and perform the proced ure for registering a portable
player. ( P. 314)
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)”
STEP1
STEP2
STEP3

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3-3. Using the Bluetooth® audio system
3
Interior features
Selecting a portable player to be usedSelect “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 sa y “List Audio Players”. When the
name of the desired portable pl ayer 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.
STEP1
STEP2
STEP2
STEP3
STEP3

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3-3. Using the Bluetooth® audio system
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 sele ct “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 sa y “List Audio Players”. When the
name of the desired portable pl ayer 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 se lect “Record Name” using ,
and , and say the new name.
Select “Confirm” using a voice command or , and .
STEP1
STEP2
STEP2
STEP3
STEP4

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3-3. Using the Bluetooth® audio system
3
Interior features
Listing the registered portable playersSelect “List Audio Players (List Audios)” using a voice command or
, and . The list of register ed portable players will be
read aloud.
When listing is complete, the system returns to “BT•A Setup”.
Pressing the talk switch while the name of a portable player is being read
aloud selects the portable player, an d 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 re gistered as a passkey has been
input, press again.
If the number to be registered has 8 digits, pressing is not nec-
essary.
STEP1
STEP2
STEP2
STEP3

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3-3. Using the Bluetooth® audio system
Deleting a registered portable playerSelect “Delete Audio Player (D elete 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 sa y “List Audio Players”. When the
name of the desired portable pl ayer is read aloud, press the
talk switch.
Pattern B
Select the desired portable player to be deleted using , and .
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. 330)
■The number of portable players that can be registered
Up to 2 portable players can be registered in the system.
STEP1
STEP2
STEP2
STEP3

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3-3. Using the Bluetooth® audio system
3
Interior features
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. 3 4 9 )
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 5 1 )
● Displaying the Bluetooth
® device address and name
“Device Name” (
P. 3 5 1 )
● Initializing the system
“Initialize” (
P. 3 5 1 )
STEP1
STEP2
STEP3