2010 Lexus GX460 display

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3-2. Using the audio system
GX460_U.S.A. (OM60E69U)
Switching the displayPress the “TEXT” button.
Each time the button is pressed, the display changes in the following order:
Elapsed time  Folder name  File name  Album title (MP3 only)  
Track title  Artist name
■USB memory functions
Depending on the USB memory that is connected to the system, certain functions
may not be available. Disconnecting the de vice and reconnecting it once again may
resolve some malfunctions.
■Display
 P. 4 2 0
■Error messages
“ERROR”: This indicates a problem in the USB memory or its connection.
“NO MUSIC”: This indicates that no MP 3/WMA files are included in the USB
memory.

445
3-2. Using the audio system
3
Interior features
GX460_U.S.A. (OM60E69U)
■USB memory
●Compatible devices
USB memory that can be used for MP3 and WMA playback
●Compatible device formats
The following device formats can be used:
• USB communication formats: USB2.0 FS (12mbps)
• File formats: FAT16/32 (Windows)
• Correspondence class: Mass storage class
MP3 and WMA files written in any format other than those listed above may not
play correctly, and their file names and folder names may not be displayed cor-
rectly.
Items related to standards and limitations are as follows:
• Maximum directory hierarchy: 8 levels
• Maximum number of folders in a device: 999 (including the root)
• Maximum number of files in a device: 65025
• Maximum number of files per folder: 255
●MP3 and WMA files
MP3 (MPEG Audio LAYER 3) is a standard audio compression format.
Files can be compressed to approximately 1 /10 of their original size using MP3
compression.
WMA (Windows Media
TM Audio) is a Microsoft audio compression format.
This format compresses audio data to a size smaller than that of the MP3 format.
There is a limit to the MP3 and WMA file standards that can be used and to the
media/formats on which the files are recorded.

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3-2. Using the audio system
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Interior features
GX460_U.S.A. (OM60E69U)
Optimal use of the audio system
Adjusting sound quality and volume balance■ Changing sound quality modes
Press the “TUNE/SEL” knob. 
Pressing the button changes sound modes in the following order:
“BAS” “MID” “TRE” “FAD” “BAL” “A S L ”
Displays the current mode
Changes the following set-
tings:
• Sound quality and volume balance 
 P. 4 5 0
The sound quality and balance
setting can be changed to pro-
duce the best sound.
• Automatic Sound Levelizer
on/off 
 P. 4 5 0

450
3-2. Using the audio system
GX460_U.S.A. (OM60E69U)■
Adjusting sound quality
Turning the “TUNE/SEL” knob adjusts the level.
*: The sound quality level is adjusted individually in each audio mode.
Turning the Automatic Sound Levelizer (ASL) on/off
Turning the “TUNE/SEL” knob clockw ise turns on the ASL, and turning
the “TUNE/SEL” knob counterclockwise turns off the ASL.
ASL automatically adjusts the volume an d tone quality according to the noise
level as you drive your vehicle.
Mode
displayedSound
quality modeLevelTurn counter- clockwiseTu r n
clockwise
“BAS”Bass*-5 to 5
LowHigh“MID”Mid-range*-5 to 5
“TRE”Tr e b l e*-5 to 5
“FAD”
Front/rear volume
balance
F7 to R7Shifts to rearShifts to front
“BAL”
Left/right volume
balance
L7 to R7Shifts to leftShifts to right

460
3-3. Using the Bluetooth® audio system
GX460_U.S.A. (OM60E69U)
Using the Bluetooth® audio system
■Audio unit
Display 
A message, name, 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 items such as menu
and number 
Turn: Selects an item 
Press: Inputs the selected
item
Bluetooth
® connection con-
dition
If “BT” is not displayed, the
Bluetooth® audio system
cannot be used.

461
3-3. Using the Bluetooth® audio system
3
Interior features
GX460_U.S.A. (OM60E69U)
Operating the system using voice commandsBy following voice guidance instructio ns output from the speaker, voice
commands enable to the operation of the Bluetooth
® audio system with-
out the need to check the display or operate the “TUNE/SEL” knob.
■ Operation procedure when using voice commands
Press the talk switch and follow voice guidance instructions.
■ Auxiliary commands when using voice commands
The following auxiliary commands ca n be used when operating the
system using a voice command:
“Cancel”: Exits the Bluetooth
® audio system 
“Repeat”: Repeats the previous voice guidance instruction
“Go back”: Returns to the previous procedure 
“Help”: Reads aloud the function summary if a help comment is regis-
tered for the selected function

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3-3. Using the Bluetooth® audio system
3
Interior features
GX460_U.S.A. (OM60E69U)Select “Confirm” using a voice command or the “TUNE/SEL”
knob.
A passkey is displayed and heard, an d 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.
Guidance for registration completion is heard.
If the portable pl ayer has a Bluetooth
® phone, the phone can be regis-
tered at the same time. A voice guidance instruction to register a
Bluetooth
® phone is heard.
Select “Yes” or “No” using a voice command or the “TUNE/SEL”
knob. (Bluetooth
® phone P. 4 7 9 )
STEP5
STEP6
STEP7

464
3-3. Using the Bluetooth® audio system
GX460_U.S.A. (OM60E69U)
Menu list of the Bluetooth® audio system
■ Normal operation
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