2011 Lexus IS200d ratio

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3-2. Using the audio system
IS250/220d/200d_EE
MP3 and WMA playback
• When a device containing MP3 or WMA files is connected, all files in
the USB memory device are checked. Once the file check is finished,
the first MP3 or WMA file is played. To make the file check finish
more quickly, we recommend that you do not include any files other
than MP3 or WMA files or create any unnecessary folders.
• When the USB memory is connected and the audio source is changed
to USB memory mode, the USB memory will start playing the first file
in the first folder. If the same device is removed and reinserted (and the
contents have not been changed), the USB memory will resume play
from the same point in which it was last used.
Extensions
If the file extensions .mp3 and .wma are used for files other than MP3 and
WMA files, they will be skipped (not played).
Playback
• To play MP3 files with steady sound quality, we recommend a fixed
bit rate of at least 128 kbps and a sampling frequency of 44.1 kHz.
• There is a wide variety of freeware and other encoding software for
MP3 and WMA files on the market, and depending on the status of
the encoding and the file format, poor sound quality or noise at the
start of playback may result. In some cases, playback may not be pos-
sible at all.
• Microsoft, Windows, and Windows Media are registered trademarks
of Microsoft Corporation in the U.S.A. and other countries.
CAUTION
Caution while driving
Do not connect USB memory or operate the controls.

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3-2. Using the audio system
IS250/220d/200d_EE
Optimal use of the audio system
Adjusting the Automatic Sound Levelizer (ASL)
Press .
The ASL switches between on and off modes each time
is pressed.
ASL automatically adjusts the volume and tone quality according to
the noise level as you drive your vehicle.
Adjusting sound quality and volume balance
Changing sound quality modes
Press .
Pressing changes the sound mode in the following order:
“BAS”“MID”“TRE”“FAD”“BAL”
The illustration below is for left-hand drive vehicles.
The button positions and shapes may differ slightly for right-hand
drive vehicles.
Adjusting the sound qual-
Changing the sound qualityAdjusting the

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3-3. Using the Bluetooth® audio system
3
Interior features
IS250/220d/200d_EE
Using the Bluetooth® audio system
Audio unit
The illustration below is for left-hand drive vehicles.
The button positions and shapes may differ slightly for right-
hand drive vehicles.
Display
A message, name, num-
ber, 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 items such as menu
and number
: Selects an
item
: Inputs the selected
item
Bluetooth
® connection
condition
If “BT” is not displayed,
the Bluetooth® audio sys-

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3-3. Using the Bluetooth® audio system
IS250/220d/200d_EE
Using the Bluetooth® audio system for the first time
Before using the Bluetooth
® audio system, it is necessary to regis-
ter 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 .
Select “BT•A Setup” using , and .
Select “Pair Audio” using , and .
Select “Record Name” using , and , and
say the name to be registered after the beep.
The name to be registered will be repeated aloud.
Select “Confirm” using , and .
A passkey will be displayed.
Input the passkey into the audio player.
Refer to the manual that comes with the portable player for the
operation of the portable player.
If the portable player has a Bluetooth® phone, the phone can be
registered at the same time.
When “Pair Phone?” is displayed, select “Yes” or “No”
using , and . (Bluetooth
® phone  P.
326)
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6
STEP7

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3-3. Using the Bluetooth® audio system
3
Interior features
IS250/220d/200d_EE
Menu list of the Bluetooth® audio system
First menuSecond
menuThird menuOperation detail
“Setup”
“BT•A
Setup”
“Pair Audio”Registering a portable player
“Select Audio”Selecting a portable player to
be used
“Change Name”Changing the registered
name of a portable player
“List Audios”Listing the registered porta-
ble players
“Set Passkey”Changing the passkey
“Delete Audio”Deleting a registered porta-
ble player
“System
Setup”
“Guidance Vol”Setting voice guidance vol-
ume
“Device Name”Displaying the Bluetooth®
device address and name
“Initialize”Initializing the system
Operations that cannot be performed while driving
Operating the system with , and
Registering a portable player to the system
Changing the passkey
P. 3 2 1

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3-3. Using the Bluetooth® audio system
IS250/220d/200d_EE
Operating a Bluetooth® enabled portable player
The illustration below is for left-hand drive vehicles.
The button positions and shapes may differ slightly for right-hand
drive vehicles.
Repeat play
Playback Playback/Pause
Album selec-
Track selec- Random play-
Power Vol-Displays text message
BT•A menu

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3-3. Using the Bluetooth® audio system
3
Interior features
IS250/220d/200d_EE
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 regis-
tered portable players:
Functions and operation procedures
To enter the menu for each function, follow the steps below.
Press to select “BT•A MENU” or press the off-
hook switch and select “Setup” using , and
.
Select “BT•A Setup” using , and .
Select one of the following items using , and
:
Registering a portable player
“Pair Audio”
Selecting a portable player to be used
“Select Audio”
Changing the registered name of a portable player
“Change Name”
Listing the registered portable players
“List Audios”
Changing the passkey
“Set Passkey”
Deleting a registered portable player
STEP1
STEP2
STEP3

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3-3. Using the Bluetooth® audio system
3
Interior features
IS250/220d/200d_EE
Changing the passkey
Select “Set Passkey” using , and .
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
necessary.
Deleting a registered portable player
Select “Delete Audio” using , and .
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.
When “Del Phone?” is displayed, select “Yes” or “No”
using , and . (Bluetooth
® phone  P.
326)
The number of portable players that can be registered
Up to 2 portable players can be registered in the system.
STEP1
STEP2
STEP3
STEP1
STEP2
STEP3