2008 TOYOTA AVALON audio

212 3-2. Using the audio system
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●MP3 and WMA playback
When a disc containing MP3 or WMA files is inserted, all files on the disc
are first 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 you
do not write in any files other than MP3 or WMA files or create any unnec-
essary folders.
Discs that contain a mixture of music data and MP3 or WMA format data
cannot be played.
● Extensions
If the file extensions .mp3 and .wma are used for files other than MP3 and
WMA files, they will be mistakenly recognized and played as MP3 and
WMA files. This may result in large amounts of interference and damage
to the speakers.
● Playback
• To play MP3 files with steady sound quality, we recommend a fixed bit
rate of 128 kbps and a sampling frequency of 44.1 kHz.
• CD-R or CD-RW playback may not be possible in some instances, depending on the characteristics of the disc.
• 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 encod-
ing and the file format, poor sound quality or noise at the start of playback
may result. In some cases, playback may not be possible at all.
• When files other than MP3 or WMA files are recorded on a disc, it may take more time to recognize the disc and in some cases, playback may
not be possible at all.
• Microsoft, Windows, and Windows Media are the registered trademarks of Microsoft Corporation in the U.S. and other countries.

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Interior features
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■
CD-R and CD-RW discs
● CD-R/CD-RW discs that have not been subject to the “finalizing process”
(a process that allows discs to be played on a conventional CD player)
cannot be played.
● It may not be possible to play CD-R/CD-RW discs recorded on a music
CD recorder or a personal computer because of disc characteristics,
scratches or dirt on the disc, or dirt, condensation, etc. on the lens of the
unit.
● It may not be possible to play discs recorded on a personal computer
depending on the application settings and the environment. Record with
the correct format. (For details, contact the appropriate application manu-
facturers of the applications.)
● CD-R/CD-RW discs may be damaged by direct exposure to sunlight,
high temperatures or other storage conditions. The unit may be unable to
play damaged discs.
● If you insert a CD-RW disc into the MP3/WMA player, playback will begin
more slowly than with a conventional CD or CD-R disc.
● Recordings on CD-R/CD-RW cannot be played using the DDCD (Double
Density CD) system.
■ Unsuitable discs, and player precautions
 P. 204

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Optimal use of the audio system
Using the AUDIO CONTROL function■ Changing sound quality modes
Pressing selects the mode to be change in the following
order.
“BAS”  “MID”
*  “TRE”  “FAD”  “BAL” “SURROUND”*
“ASL”
*: If equipped
Displays the current mode
Changes the following set-
ting
• Sound quality and vol- ume balance ( P. 215)
The sound quality and bal-
ance setting can be changed
to produce the best sound.
• Automatic Sound Level-
izer ON/OFF ( P. 215)

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■
Adjusting sound quality
Turning adjust the level.
*: The sound quality level is adjusted individually in each radio mode or CD
mode.
■ Adjusting the Automatic Sound Levelizer (ASL)
When ASL is selected, turning to the right turns on the ASL,
and turning to the left turns off the ASL.
ASL automatically the volume and tone quality according to the vehicle
speed.
Mode
displayedSound quality modeLevelTurn to the leftTurn to the right
“BAS” Bass
*-5 to 5
Low High
“MID”
(if
equipped) Mid-range
*-5 to 5
“TRE” Treble
*-5 to 5
“FAD” Front/rear
volume
balance F7 to R7 Shifts to rear Shifts to front
“BAL” Left/right
volume
balance L7 to R7 Shifts to left Shifts to right
“SUR-
ROUND” (if
equipped) Surround ON/OFF OFF ON

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Using the AUX adapter
■Operating portable audio devices connected to the audio system
The volume can be adjusted using the vehicle’s audio controls. All other
adjustments must be made on the portable audio device itself.
This adapter can be used to connect a portable audio device and lis-
ten to it using the vehicle’s speakers.
Connect the portable audio
device.
Press .STEP1
STEP2

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Using the steering wheel audio switches
Turning on the powerPress when the audio system is turned off.
The audio system can be turned off by holding the switch down for 1 sec-
ond or more.
Changing the audio sourcePress when the audio system is turned on. The audio source
changes as follows each time the bu tton is pressed. If a CD is not
inserted, that mode will be skipped.
“FM1”  “FM2”  “CD player”  “AUX”  “AM”  “SAT1” 
“SAT2”  “SAT3”
Some audio features can be cont rolled using the switches on the
steering wheel.
Vo l u m e
Radio: Select radio stations
CD: Select tracks, files (MP3 and WMA) and
discs
Power on, select audio
source

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Adjusting the volumePress “+” on to increase the volume and “-” to decrease the
volume.
Press and hold the button to continue increasing or decreasing the vol-
ume.
Selecting a radio station Press to select the radio mode.
Press “”or “ ” on to select a radio station.
To scan for receivable stations, press and hold the button until you
hear a beep.
Selecting a track/file
Press to select the CD mode.
Press “” or “ ” on to select the desired track/file.
Selecting a disc in the CD player
Press to select the CD mode.
Press and hold “ ” or “ ” on until you hear a beep.
STEP1
STEP2
STEP1
STEP2
STEP1
STEP2

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Canceling automatic selection of a radio station
Push the same switch.
CAUTION
■To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.