2015 Lexus IS250 CD player

256
6. TIPS FOR OPERATING THE AUDIO/VISUAL SYSTEM
IS250/350_Navi_U
■COMPATIBLE CHANNEL MODES
zMP3 (MPEG Audio Layer 3), WMA
(Windows Media Audio) and AAC
(Advanced Audio Coding) are audio com-
pression standards.
z This system can play MP3/WMA/AAC
files on CD-R/CD-RW/DVD-R/DVD-RW
discs and USB memory.
z This system can play disc recordings com-
patible with ISO 9660 level 1 and level 2
and with the Romeo and Joliet file system
and UDF (2.01 or lower).
z When naming an MP3/WMA/AAC file,
add an appropriate file extension (.mp3/
.wma/.m4a).
z This system plays back files with .mp3/
.wma/.m4a file extensions as MP3/WMA/
AAC files respectively. To prevent noise
and playback errors, use the appropriate
file extension.
z This system can play only the first session/
border when using multi session/border
compatible discs.
z MP3 files are compatible with the ID3 Tag
Ve r. 1 . 0 , Ve r. 1 .1 , Ve r. 2 . 2 a n d Ve r. 2 . 3 f o r -
mats. This system cannot display disc title,
track title and artist name in other formats.
z WMA/AAC files can contain a WMA/
AAC tag that is used in the same way as an
ID3 tag. WMA/AAC tags carry informa-
tion such as track title and artist name.
z The emphasis function is available only
when playing MP3 files.
z This system can play back AAC files
encoded by iTunes. z
The sound quality of MP3/WMA files gen-
erally improves with higher bit rates. In
order to achieve a reasonable level of
sound quality, discs recorded with a bit rate
of at least 128 kbps are recommended.
z M3u playlists are not compatible with the
audio player.
z MP3i (MP3 interactive) and MP3PRO
formats are not compatible with the audio
player.
z The player is compatible with VBR (Vari-
able Bit Rate).
z When playing back files recorded as VBR
(Variable Bit Rate) files, the play time will
not be correctly displayed if the fast for-
ward or reverse operations are used.
z It is not possible to check folders that do not
include MP3/WMA/AAC files.
z MP3/WMA/AAC files in folders up to 8
levels deep can be played. However, the
start of playback may be delayed when
using discs containing numerous levels of
folders. For this reason, we recommend
creating discs with no more than 2 levels of
folders.
File typeChannel mode
MP3 filesStereo, joint stereo, dual
channel and monaural
WMA files2ch
AAC files1ch, 2ch (Dual channel is not
supported)

259
6. TIPS FOR OPERATING THE AUDIO/VISUAL SYSTEM
IS250/350_Navi_U
AUDIO/VISUAL SYSTEM
4
ERROR MESSAGES
ModeMessageExplanation
CD/DVD
“No disc found.”It indicates that there is no disc in the DVD play-
er.
“Check disc”
It indicates that the disc is dirty, damaged, or it
was inserted upside down. Clean the disc or in-
sert it correctly.
It indicates a disc which is not playable is insert-
ed.
“DISC Error”There is a trouble inside the system.
Eject the disc.
“Region Code Error”It indicates that the DVD region code is not set
properly.
USB
“USB Error”This indicates a problem in the USB memory or
its connection.
“No music files found.”This indicates that no MP3/WMA/AAC files
are included in the USB memory.
iPod
“iPod Error.”This indicates a problem in the iPod or its con-
nection.
“No music files found.”This indicates that there is no music data in the
iPod.
“No video files found.”This indicates that no video files are included in
the iPod.
“Please check the iPod
firmware version.”This indicates that the software version is not
compatible. Perform the iPod firmware updates
and try again.
“iPod authorization failed.”This indicates that it failed to authorize the iPod.
Please check your iPod.
Bluetooth®
Audio“Music tracks not support-
ed. Please check your por-
table player.”This indicates a problem in the Bluetooth® de-
vice.

356
1. LEXUS ENFORM-OVERVIEW
IS250/350_Navi_U
2. TYPE A: FUNCTION ACHIEVED BY USING A CELLULAR PHONE
*: For known compatible phones, refer to http://www.lexus.com/MobileLink.
Of the functions included with Lexus Enform, the App Suite relies on the use of a cel-
lular phone.
App Suite enables applicable apps installed on a cellular phone to be displayed on and
operated from the navigation screen via a Bluetooth
®. A few settings must be per-
formed before App Suite can be used. ( →P. 358)
No.NameFunction
Content providerProvides contents to the navigation system via a cellular phone.
Application serverProvides applications to the navigation system via a cellular
phone.
Cellular phone*Using the App Suite, communication is relayed between the
navigation system, application server and contents provider.
The cellular phone cannot be operated while communicating.
ApplicationsDisplay usable content from the content providers on the screen
using the data connection of the connected cellular phone.
Navigation system
Content received, via a cellular phone, from content provider
servers is displayed on the navigation screen. The navigation
system is equipped with an a pplication player to run applica-
tions.

368
2. LEXUS ENFORM OPERATION
IS250/350_Navi_U
IF A MESSAGE APPEARS ON THE SCREEN
When problems occur with starting the application player, a message will appear on
the screen. Referring to the table below, identify the problem and take the suggested
corrective action.
MessageDisplay conditionsCorrective action
“This feature is unavailable
during an emergency call.”Safety Connect is being im-
plemented.After the Safety Connect call
is finished, perform the opera-
tion again.
“This feature is unavailable
while transferring contacts.”Contacts are being trans-
ferred manually from the
phonebook.When the transfer of contacts
is complete, perform the op-
eration again.
“Unable to connect to a
Bluetooth* phone. For trou-
bleshooting assistance,
please visit the Lexus website
or contact your dealer.”
The cellular phone cannot be
connected.
Refer to http://
www.lexus.com/enform/ to
confirm if the phone is com-
patible or not.
“This feature is unavailable
during a handsfree call.”A hands-free call is in
progress.After the hands-free call is fin-
ished, perform the operation.
“To use the services, an active
application needs to be run-
ning on your phone. For more
information, please visit
lexus.com.”The LEXUS App Suite appli-
cation cannot be connected
to Bluetooth
® SPP.
Refer to http://www.lexus.com/enform/ to
confirm if the phone is
Bluetooth
® SPP compatible
or not, and then activate the
App Suite application.
“Communication error.
Please try again.”Communication was discon-
nected.After a few moments, retry the
operation.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.

388
ALPHABETICAL INDEX
IS250/350_Navi_U
A
AAC....................................................... 201, 255, 257
Adding destinations................................................ 134
“Address” ..................................................................... 110
“Address Book”................................................ 117, 144
Adjacent road ........................................................... 138
AM................................................................................. 179
Angle ............................................................................ 154
Applications .................................................. 354, 364
Area to avoid ............................................................. 147
Arrival time................................................................. 125
Audio ............................................................................ 168Audio screen adjustment ................................ 176
Basic operation ................................................... 170
Disc slot .................................................................. 172
Selecting an audio source................................. 171
Sound settings...................................................... 174
System on/off ....................................................... 170
USB/AUX port................................................... 173
Voice command system .................................. 178
Audio settings ......................................................... 240
Auto avoid traffic ..................................................... 159
AUX .................................................................................. 232
Control screen/panel...................................... 232
AUX port ............................................. 173, 232, 235
B
Bluetooth®.................................................................. 47
Profiles ....................................................................... 51
Registering a Bluetooth
® audio player ...... 49
Registering a Bluetooth® phone................... 47
Bluetooth® audio................................................... 226
Connecting.......................................................... 230
Control screen/panel ..................................... 226
Listening................................................................ 230
Bluetooth
® phone .................................................. 310
Basic operation ..................................................... 311
Phone switch/microphone ............................ 312
Phonebook ........................................................... 314
Selling or disposing of the vehicle............... 315
Voice command system.................................. 313
Bluetooth
® settings ................................................. 55
Bluetooth® setup screen.................................. 55
Connecting a Bluetooth® device ................. 59
Deleting a Bluetooth® device ........................ 58
Detailed Bluetooth® settings.......................... 63
Editing the Bluetooth®
device information ........................................... 61
Registering a Bluetooth
® device .................. 57

389
IS250/350_Navi_U
C
Caching a radio program.................................... 185
Calibration ................................................................. 155
Call history.................................................................. 317
Calling on the Bluetooth
® phone..................... 316
Call history............................................................. 317
Dial pad ................................................................... 321
Favorites lists......................................................... 317
Off hook switch ................................................... 321
Phonebook ........................................................... 318
Camera ...................................................................... 292
Camera display .................................... 44, 284, 291
Casual speech recognization........................... 270
CD................................................................................. 201 Control screen/panel ...................................... 201
Playing an audio CD ....................................... 205
Playing an MP3/WMA/AAC disc .......... 206
Command list ............................................................ 271
Compass ...................................................................... 89
Connecting a Bluetooth
® device ...................... 59
Contacts .......................................................... 318, 334
“Coordinates”........................................................... 120
Current position ........................................................ 85
D
Data services settings .......................................... 280
Day mode ..................................................................... 44
DCM................................................................ 359, 362
Dealer setting.............................................................. 78
Deleting destinations ............................................. 135
Deleting personal data ............................................ 72
Deleting previous destinations .......................... 150
Destination Assist .......................................... 116, 374
“Destination” screen............................................... 105
Destination search .................................................. 107 “Address” ................................................................ 110
“Address Book”..................................................... 117
“Coordinates” ...................................................... 120
“Destination Assist” ............................................. 116
“Emergency” .......................................................... 117
Home....................................................................... 109
“Intersection & Freeway” ................................. 118
“Map”........................................................................ 119
“Point of Interest”................................................... 111
Preset destinations............................................. 109
“Previous Destinations” ..................................... 116
Search area .......................................................... 108
Detailed navigation settings................................. 151
Detour .......................................................................... 137
Dial pad........................................................................ 321
Disc slot ....................................................................... 172
Doppler weather .................................................... 278
DSP ............................................................................... 174
Dual map ...................................................................... 89
DVD ............................................................................. 207 Control screen/panel...................................... 207
DVD options .......................................................... 211
DVD player and disc............................................. 249

392
ALPHABETICAL INDEX
IS250/350_Navi_U
N
Navigation ................................................................... 82
Navigation options................................................... 84
North-up ...................................................................... 88
O
Off hook switch ........................................................ 321
Online search .................................................. 111, 369
Operating information ......................................... 247DVD player and disc........................................ 249
Error messages ................................................. 259
File (audio)........................................................... 255
iPod ........................................................................ 254
Radio....................................................................... 247
Terms ...................................................................... 257
P
Phone switch/microphone ................................. 312
Phone/message settings..................................... 332“Contact/Call History Settings” ................. 334
“Messaging Settings”....................................... 344
“Phone Display Settings” ............................... 345
“Sound Settings” ................................................ 333
Phonebook ...................................................... 314, 318
POI category ............................................. 93, 111, 153
“Point of Interest” ....................................................... 111
Predictive traffic data ............................................ 102
Preset destinations ................................................. 109
“Previous Destinations” .......................................... 116
Profiles ............................................................................ 51
PRST·TRACK button ............................................ 168
PWR·VOL knob.............................................. 35, 170