2014 Lexus ES300h display

544
ES350_300h_OM_OM33A60U_(U)
5-4. Using the audio system
■USB memory functions
●Depending on the USB memory that is connected to the system, the device itself
may not be operable and certain functions may not be available. If the device is
inoperable or a function is unavailable due to a malfunction (as opposed to a sys-
tem specification), disconnecting the device and reconnecting it once again may
resolve the problem.
●If the USB memory still does not begin operation after being disconnected and
reconnected, format the memory.
■Display
 P. 5 1 8
■Error messages
“ERROR”:
This indicates a problem in the USB memory or its connection.
“NO MUSIC”:
This indicates that no MP3/WMA files are included in the USB memory.

ES350_300h_OM_OM33A60U_(U)
5455-4. Using the audio system
5
Interior features
■USB memory
●Compatible devices
USB memories 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 (12 Mbps)
• 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 an d folder names may not be displayed cor-
rectly.
Items related to standards an d 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 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.
●MP3 file compatibility
• Compatible standards MP3 (MPEG1 AUDIO LAYERII, III, MPEG2 AUDIO LAYERII, III, MPEG2.5)
• Compatible sampling frequencies MPEG1 AUDIO LAYERII, III: 32, 44.1, 48 (kHz)
MPEG2 AUDIO LAYERII, III: 16, 22.05, 24 (kHz)
MPEG2.5: 8, 11.025, 12 (kHz)
• Compatible bit rates (compatible with VBR) MPEG1 AUDIO LAYERII, III: 32-320 (kbps)
MPEG2 AUDIO LAYERII, III: 32-160 (kbps)
MPEG2.5: 32-160 (kbps)
• Compatible channel modes: stereo, joint stereo, dual channel and monaural

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ES350_300h_OM_OM33A60U_(U)
5-4. Using the audio system
Using the Bluetooth® audio system
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 condition
If “BT” is not displayed, the Bluetooth®
audio system cannot be used.
Audio unit
1
2
3
4

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5535-4. Using the audio system
5
Interior features
By following voice guidance instructions output from the speaker, voice
commands enable the operation of the Bluetooth
® audio system without
the need to check the display or operate .
■Operation procedure when using voice commands
Press the talk switch and follo w voice guidance instructions.
■Auxiliary commands when using voice commands
The following auxiliary commands can be used wh en operating the sys-
tem using a voice command:
“Cancel”:
Exits the Bluetooth
® audio system
“Repeat”:
Repeats the previous vo ice guidance instruction
“Go back”:
Returns to the previous procedure
“Help”:
Reads aloud the function summary if a help comment is registered
for the selected function
Operating the system using voice commands

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ES350_300h_OM_OM33A60U_(U)
5-4. Using the audio system
Before using the Bluetooth® audio system, it is necessary to register a
Bluetooth
® enabled portable player in th e system. Follow the procedure
below to register (pair) a portable player:
Press and select “BT•A MENU” using .
Press the talk switch or select “BT•A Setup” using .
The introductory guidance and portab le player name registration instruc-
tions are heard.
Select “Pair Audio Player (Pair Audio)” using a voice command or
.
Register a portable player name by either of the following methods:
a. Select “Record Name” using , and say the name to be regis- tered.
b. Press the talk switch and sa y the name to be registered.
A voice guidance instruction to confirm the input is heard.
Select “Confirm” using a voice command or .
A passkey is displayed and heard, an d a voice guidance instruction for
inputting the passkey into the portable player is heard.
Using the Bluetooth® audio system for the first time
1
2
3
4
5

ES350_300h_OM_OM33A60U_(U)
5555-4. Using the audio system
5
Interior features
Input the passkey into the portable player.
Refer to the manual that comes with the portable player for the operation of the
portable player.
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 gu idance instruction to register a
Bluetooth
® phone is heard.
Select “Yes” or “No” using a voice command or .
(Bluetooth
® phone P. 577)
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 por-
table players
“Set Passkey”Changing the passkey
“Delete Audio”Deleting a registered por-
table player
“System Setup”
“Guidance Vol”Setting voice guidance
volume
“Device Name”Displaying the Bluetooth®
device address and name
“Initialize”Initializing the system
6
7

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5595-4. Using the audio system
5
Interior features
To select the desired album, press or .
Press “” or “ ” on to select the desired track.
To play or pause a track, press .
To fast-forward or reverse, press and hold “ ” or “ ” on until
you hear a beep.
Press .
To c a n c e l , p r e s s again.
Press .
To c a n c e l , p r e s s again.
Press .
To c a n c e l , p r e s s again.
Press .
Each time the button is pressed, the display changes in the following order:
Elapsed time  Album title  Track title  Artist name
Selecting an album
Selecting tracks
Playing and pausing tracks
Fast-forwarding and reversing tracks
Random playback
Repeat play
Scanning tracks (type A)
Switching the display

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ES350_300h_OM_OM33A60U_(U)
5-4. Using the audio system
■Bluetooth® audio system functions
Depending on the portable player that is connected to the system, certain functions
may not be available.
■Display
 P. 5 1 8
■Error messages
“Memory Error”: This indicates a problem in the system.