2016 LEXUS RX350 audio

4215-4. Using the radio
5
Lexus Display Audio system
RX350_U_OM48E90U It is prohibited to copy, decompile, disassemble, reverse engineer, hack, manipulate, or
otherwise make available any technology or software incorporated in receivers compat-
ible with the XM Satellite Ra dio System or that support the XM website, the Online Ser-
vice or any of its content. Furthermore, the AMBE ®
voice compression software
included in this product is protected by intellectual property rights including patent
rights, copyrights, and trade secrets of Digital Voice Systems, Inc.
Note: this applies to XM receivers only and not XM Ready devices. ■
If the satellite radio does not operate normally
If a problem occurs with the XM tuner, a me ssage will appear on the screen. Refer to the
table below to identify the problem, and take the suggested corrective action.
Contact the XM Listener Care Center at 1-877-447-0011 (U.S.A.) or 1-877-438-9677
(Canada). SAT Check Antenna The XM antenna is not connected. Check whether the XM
antenna cable is attached securely.
There is a short-circuit in the antenna or the surrounding
antenna cable. See a Lexus certified dealer.
SAT Ch Unauthorized Yo u h a v e n o t s u b s c r i b e d t o X M Satellite Radio. The radio is
being updated with the latest encryption code. Contact XM
Satellite Radio for subscription information. When a con-
tract is canceled, you can choose “Ch000” and all free-to-
air channels.
The premium channel you select ed is not authorized. Wait
for about 2 seconds until the radio returns to the previous
channel or “Ch001”. If it does not change automatically,
select another channel. To listen to the premium channel,
contact XM Satellite Radio.
SAT No Signal The XM signal is too weak at the current location. Wait until
your vehicle reaches a location with a stronger signal.
SAT Loading The unit is acquiring audio or program information. Wait
until the unit has received the information.
SAT Channel Off Air The channel you selected is not broadcasting any program-
ming. Select another channel.
----- There is no song/program title or artist name/feature asso-
ciated with the channel at that time. No action is required.
SAT Chan Unavailable The channel you selected is no longer available. Wait for
about 2 seconds until the radio returns to the previous
channel or “Ch001”. If it does not change automatically,
select another channel.

422
RX350_U_OM48E90U 5-5. Playing an audio CD and MP3/WMA/AAC discs
Pressing the “MEDIA” button displays the CD top screen from any screen of the
selected source. ■
Menu screen
 P. 4 1 3■
Selecting a track/file
Press the “  PRST” or “TRACK  ” button or turn the “TUNE•SCROLL” knob
to select the desired track/file number.
To fast-forward or rewind, press and hold the “  PRST” or “TRACK  ” button.■
Selecting the track by the list (CD)
Move the controller to the right and then select the desired track. ■
Selecting a folder (MP3/WMA/AAC disc)
Move the controller to the right and then select “Folders”.
Select the desired folder. Then select a file to begin using the selected
folder.■
Selecting a file by the selected folder (MP3/WMA/AAC disc)
Move the controller to the right and then select “Files”.
Select the desired file.CD player operation Insert a disc, press the “MEDIA” butto n or select “DISC” on the “Source”
screen with a disc inserted to begin listening to a CD.
CD top screen
1
2
1
2

4235-5. Playing an audio CD and MP3/WMA/AAC discs
5
Lexus Display Audio system
RX350_U_OM48E90U ■
Error messages
If the following error messages appear on the screen, refer to the table and take the
appropriate measures. If the pr oblem is not rectified, take the vehicle to your Lexus
dealer.
■
Discs that can be used
Discs with the marks sh own below can be used.
Playback may not be possible depending on recording format or disc features, or due to
scratches, dirt or deterioration.
CDs with copy-protection feat ures may not play correctly.■
CD player protection feature
To protect the internal components, playback is automatically stopped when a problem is
detected. ■
If a disc is left inside the CD player or in the ejected position for extended periods
Disc may be damaged and may not play properly. ■
Lens cleaners
Do not use lens cleaners. Doing so may damage the CD player. ■
MP3, WMA and AAC files
MP3 (MPEG Audio LAYER3) is a standard audio compression format.
Files can be compressed to approximately 1 /10 of their original size by using MP3 com-
pression.
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.
AAC is short for Advanced Audio Coding and refers to an audio compression technol-
ogy standard used with MPEG2 and MPEG4.
MP3, WMA and AAC file and media/formats compatibility are limited. Message Cause Correction procedures
“Check disc” • The disc is dirty or dam-
aged.
• The disc is inserted
upside down.
• The disc is not playable
with the player. •Clean the disc.
• Insert the disc correctly.
• Confirm the disc is play-
able with the player.
“DISC Error” There is a malfunction
within the system. Eject the disc.
“No music files found.” No playable data is
included on the disc. Eject the disc.

424 5-5. Playing an audio CD and MP3/WMA/AAC discs
RX350_U_OM48E90U ●
MP3 file compatibility
• Compatible standards
MP3 (MPEG1 LAYER3, MPEG2 LSF LAYER3)
• Compatible sampling frequencies
MPEG1 LAYER3: 32, 44.1, 48 (kHz)
MPEG2 LSF LAYER3: 16, 22.05, 24 (kHz)
• Compatible bit rates (compatible with VBR)
MPEG1 LAYER3: 32-320 (kbps)
MPEG2 LSF LAYER3: 8-160 (kbps)
• Compatible channel modes: stereo, joint stereo, dual channel and monaural ●
WMA file compatibility
• Compatible standards
WMA Ver. 7, 8, 9 (only compatible with Window Media Audio Standard)
• Compatible sampling frequencies
32, 44.1, 48 (kHz)
• Compatible bit rates (only compat ible with 2-channel playback)
Ver. 7, 8: CBR 48-192 (kbps)
Ver. 9: CBR 48-320 (kbps) ●
AAC file compatibility
• Compatible standards
MPEG4 /AAC-LC
• Compatible sampling frequencies
11.025/12 /16/22.05/24 /32 /44.1 /48 (kHz)
• Compatible bit rates
16-320 (kbps)
• Compatible channel modes: 1 ch and 2 ch ●
Compatible media
Media that can be used for MP3, WMA and AAC playback are CD-Rs and CD-RWs.
Playback in some instances may not be poss ible if the CD-R or CD-RW is not final-
ized. Playback may not be possible or the audio may jump if the disc is scratched or
marked with fingerprints. ●
Compatible disc formats
The following disc formats can be used.
• Disc formats: CD-ROM Mode 1 and Mode 2
CD-ROM XA Mode 2, Form 1 and Form 2
• File formats: ISO9660 Level 1, Level 2, (Romeo, Joliet)
UDF (2.01 or lower)
MP3, WMA and AAC 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 (including the root)
• Maximum length of folder na mes/file names: 32 characters
• Maximum number of folders: 192 (including the root)
• Maximum number of files per disc: 255

4255-5. Playing an audio CD and MP3/WMA/AAC discs
5
Lexus Display Audio system
RX350_U_OM48E90U ●
File names
The only files that can be recognized as MP3/WMA/AAC and played are those with
the extension .mp3, .wma or .m4a. ●
Discs containing multi-session recordings
As the audio system is compatible with multi session discs, it is possible to play discs
that contain MP3, WMA and AAC files. Howeve r, only the first session can be played.●
ID3, WMA and AAC tags
ID3 tags can be added to MP3 files, making it possible to record the track title, artist
name, etc.
The system is compatible with ID3 Ver. 1.0, 1.1, and Ver. 2.2, 2.3 ID3 tags. (The number
of characters is based on ID3 Ver. 1.0 and 1.1.)
WMA tags can be added to WMA files, making it possible to record the track title and
artist name in the same way as with ID3 tags.
AAC tags can be added to AAC files, making it possible to record the track title and
artist name in the same way as with ID3 tags. ●
MP3, WMA and AAC playback
When a disc containing MP3, WMA or AAC f iles is inserted, all files on the disc are
first checked. Once the file check is fi nished, the first MP3, WMA or AAC file is
played. To make the file check finish more quickly, we recommend you do not write any
files to the disc other than MP3, WMA or AAC files or create any unnecessary fold-
ers.
Discs that contain a mixture of music data and MP3, WMA or AAC format data can-
not be played. ●
Extensions
If the file extensions .mp3, .wma and .m4a are used for files other than MP3, WMA
and AAC files, they may be mistakenly recognized and played as MP3, WMA and
AAC files. This may result in large amount s of interference and damage to the speak-
ers. ●
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.
• 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, WMA
and AAC files on the market, and depending on the status of the encoding and the
file format, poor sound qualit y or noise at the start of playback may result. In some
cases, playback may not be possible at all.
• When files other than MP3, WMA or AAC 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 Medi a are the registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.

426 5-5. Playing an audio CD and MP3/WMA/AAC discs
RX350_U_OM48E90U ■
The Gracenote ®
media database●
Music recognition technology and rela ted data are provided by Gracenote ®
.
Gracenote is the industry standard in music recognition technology and related
content delivery. For more information visit www.gracenote.com .●
CD and music-related data from Graceno te, Inc., copyright © 2000 to present
Gracenote. Gracenote Software, copyrigh t © 2000 to present Gracenote. One
or more patents owned by Gracenote appl y to this product and service. See the
Gracenote website for a non-exhaustive list of applicable Gracenote patents.
Gracenote, CDDB, MusicID, MediaVOCS, the Gracenote logo and logotype,
and the “Powered by Gracenote” logo are either registered trademarks or trade-
marks of Gracenote in the United States and/or other countries.

4275-5. Playing an audio CD and MP3/WMA/AAC discs
5
Lexus Display Audio system
RX350_U_OM48E90U

428 5-5. Playing an audio CD and MP3/WMA/AAC discs
RX350_U_OM48E90U NOTICE ■
Discs and adapters that cannot be used
Do not use the following types of discs.
Also, do not use 3 in. (8 cm) disc ad apters, DualDiscs or printable discs.
Doing so may damage the player and/or disc insert/eject function.
●
Discs that have a diameter that is not 4.7 in. (12 cm). ●
Low-quality or deformed discs. ●
Discs with a transparent or translucent recording area. ●
Discs that have tape, stickers or labels attached to them, or that have had the label
peeled off. ■
Player precautions
Failure to follow the precautions below may result in damage to the discs or the player
itself. ●
Do not insert anything other th an discs into the disc slot.●
Do not apply oil to the player. ●
Store discs away from direct sunlight. ●
Never try to disassemble any part of the player.