2011 NISSAN ALTIMA USB

CD, DVD or USB with Compressed
Audio Files (models with Navigation
System)
The file types supported by this system are MP3,
WMA, AAC/M4A and ATRAC3.
Explanation of terms:● MP3 — MP3 is short for Moving Pictures
Experts Group Audio Layer 3. MP3 is the
most well known compressed digital audio
file format. This format allows for near “CD
quality” sound, but at a fraction of the size of
normal audio files. MP3 conversion of an
audio track can reduce the file size by ap-
proximately 10:1 ratio (Sampling: 44.1 kHz,
Bit rate: 128 kbps) with virtually no percep-
tible loss in quality. The compression re-
duces certain parts of sound that seem in-
audible to most people.
● WMA — Windows Media Audio (WMA) is a
compressed audio format created by Micro-
soft as an alternative to MP3. The WMA
codec offers greater file compression than
the MP3 codec, enabling storage of more
digital audio tracks in the same amount of
space when compared to MP3s at the same
level of quality. ●
AAC/M4A — Advanced Audio Coding
(AAC) is a lossy audio compression format.
Audio files that have been encoded with
AAC are generally smaller in size and deliver
a higher quality of sound than MP3.
● ATRAC3, ATRAC3 Plus — Adaptive Trans-
form Acoustic Coding (ATRAC) is a lossy
audio compression format developed by
Sony.
● Bit rate — Bit rate denotes the number of
bits per second used by a digital music file.
The size and quality of a compressed digital
audio file is determined by the bit rate used
when encoding the file.
● Sampling frequency — Sampling frequency
is the rate at which the samples of a signal
are converted from analog to digital (A/D
conversion) per second.
● Multisession — Multisession is one of the
methods for writing data to media. Writing
data once to the media is called a single
session, and writing more than once is called
a multisession. ●
ID3/WMA Tag — The ID3/WMA tag is the
part of the encoded MP3 or WMA file that
contains information about the digital music
file such as song title, artist, album title,
encoding bit rate, track time duration, etc.
ID3 tag information is displayed on the
Album/Artist/Track title line on the display.
* Windows, Windows Media and Windows
Vista are registered trademarks or trademarks
of Microsoft Corporation in the United States of
America and/or other countries.
4-38Monitor, climate, audio, phone and voice recognition systems

Playback order:
Music playback order of a CD, DVD or USB
device with compressed audio files is as illus-
trated.● The folder names of folders not containing
compressed audio files are not shown in the
display.
● If there is a file in the top level of the
disc/USB, “Root Folder” is displayed.
● The playback order is the order in which the
files were written by the writing software, so
the files might not play in the desired order.

SCROLL/TUNE knob (MP3/WMA CD
only):
If an MP3/WMA CD with multiple folders is play-
ing, turn the SCROLL/TUNE knob to change
folders. Turn the knob to the left to skip back a
folder. Turn the knob to the right to skip ahead a
folder.
RPT button:
When the RPT button is pressed while a com-
pact disc is playing, the play pattern can be
changed as follows:
CD:
1 TRK RPT←→OFF
CD with MP3 or WMA:
1 FOLDER RPT →1 TRK RPT →OFF
1 TRK RPT: the current track will be repeated.
1 FOLDER RPT: the current folder will be re-
peated.
OFF: No repeat play pattern is applied. The indi-
cator on the display will turn off.
The current play pattern of the CD is displayed on
the screen unless no pattern is applied. RDM button:
When the RDM button is pressed while a com-
pact disc is playing, the play pattern can be
changed as follows:
CD:
1 DISC RDM
←→OFF
CD with MP3 or WMA:
1 DISC RDM →1 FOLDER RDM →OFF
1 DISC RDM: all tracks on the disc will be played
randomly.
1 FOLDER RDM: all tracks in the current folder
will be played randomly.
OFF: No random play pattern is applied. The
indicator on the display will turn off.
The current play pattern of the CD is displayed on
the screen unless no pattern is applied.
AUX button:
The AUX IN jack is located on the CD player. The
AUX IN audio input jack accepts any standard
analog audio input such as from a portable cas-
sette tape/CD player, MP3 player or a laptop
computer. Press the AUX button to play a compatible device
plugged into the AUX IN jack. The AUX button is
also used to switch the audio system to a source
plugged into the USB input jack in the center
console. When a device is plugged into the AUX
IN jack while another device is plugged into the
USB input jack, the AUX button is used to toggle
between the two functions.
For more information about the USB input jack,
see “USB interface” in this section.

Display album cover art:
When an audio source encoded with album
cover art is played, the album cover art can be
displayed on the screen. To toggle this feature on
or off, touch the “Display Album Cover Art” key.
When the feature is activated, the amber indica-
tor next to the word ON will illuminate.CD, DVD or USB with compressed audio
files
While listening to a CD or compressed audio
files, certain text might be able to be displayed
(when CD encoded with text is being used) .
Depending on how the CD or compressed audio
files are encoded, the following text might be
displayed:
● Folder displays the name of the current
folder being accessed.
● File displays the name of the file currently
playing. ●
Song displays the ID3 encoded tag of the
song name.
● Album displays the ID3 encoded tag of the
album name.
● Artist displays the ID3 encoded tag of the
artist’s name.
Some of this text might not display while playing a
regular CD.
FM/AM/SAT radio operation
FM/AM band select:
Pressing the FM·AM button will change the band
as follows:
AM →FM1 →FM2 →AM
When the FM·AM button is pressed while the
ignition switch is in the ACC or ON position, the
radio will come on at the station last played.
The last station played will also come on when
the VOL/ON·OFF control knob is pressed ON.
If a compact disc is playing when the FM·AM
button is pressed, the compact disc will auto-
matically be turned off and the last radio station
played will come on.

AUX (auxiliary) input jacks
The auxiliary input jacks are located inside the
center console
1. NTSC compatible devices
such as video games, camcorders and portable
video players can be connected to the auxiliary
input jacks. Audio devices, such as some MP3
players, can also be connected to the system
through the auxiliary input jacks.
The auxiliary input jacks are color coded for iden-
tification purposes:
● Red – right channel audio input
● White – left channel audio input
● Yellow – video input Before connecting a device to the auxiliary input
jacks, turn off the power of the portable device.
With a compatible device connected to the aux-
iliary input jacks, press the DISC·AUX button
repeatedly until the AUX mode appears in the
display. The output from the device will be played
through the display (when the vehicle is in the (P)
Park position and the parking brake engaged)
and audio system.
AUX settings
Select the “Settings” key.
The display mode can be set to Normal, Wide or
Cinema. The volume setting can be set to Low,
Medium or High.
Additional features
For more information about the iPodplayer
available with this system, see “iPod player op-
eration with Navigation System” in this section.
For more information about the USB interface
available with this system, see “USB interface
(models with Navigation System)” in this section.

●Angle Mark (DVD-VIDEO)
When this item is turned on, an angle mark
will be shown on the bottom of the screen if
the scene can be seen from a different angle.
● Menu Skip (DVD-VIDEO)
DVD menus are automatically configured
and the contents will be played directly
when the “Menu Skip” key is turned on. Note
that some discs may not be played directly
even if this item is turned on.
● CM Skip (DVD-VIDEO)
Select the “CM Skip” key to choose the
setting time for CM backward and forward
operations. Use the “+” or “-” key to choose
a setting time of 15, 30 or 60 seconds.
● DRC (DVD-VIDEO, DVD-VR)
DRC (Dynamic Range Compression) auto-
matically adjusts the soundtrack volume
level to maintain a more even sound to the
speakers.
● DVD Language (DVD-VIDEO, VIDEO CD)
Select the “DVD Language” key to open the
number entry screen. Input the number cor-
responding to the preferred language and
select the “OK” key. The DVD top menu
language will be changed to the one speci-
fied. ●
Display
Adjust the image quality of the screen by
selecting the preferred adjustment items.
● Audio
Choose the preferred language for the au-
dio.
● Subtitle (DVD-VIDEO, DVD-VR)
Choose the preferred language for the sub-
titles.
● Display Mode (DVD-VIDEO, VIDEO CD,
DVD-VR)
Choose from the “Full”, “Wide”, “Normal” or
“Cinema” mode.
● Title List (DVD-VR)
Choose the preferred title from the list.
● Play Mode
Choose the preferred play mode.
● PG/PL Mode (DVD-VR)
Choose from the “PG” or “PL” mode.
USB INTERFACE (models without
Navigation System) (if so equipped)
Connecting a device to the USB input
jack
The USB input jack is located in the center con-
sole. Open the protective cover
1on the USB
jack, then insert the USB device into the jack.
When a compatible storage device is plugged
into the jack, compatible audio files on the stor-
age device can be played through the vehicle’s
audio system.

Audio file operation
AUX button:
Place the ignition switch in the ON or ACC
position and press the AUX button to switch to
the USB input mode. If another audio source is
plugged in through the AUX IN jack on the radio,
the AUX button toggles between the two
sources.Play information
Information about the audio files being played
can be displayed on the display screen of the
vehicle’s audio system. Depending on how the
audio files are encoded, information such as
Folder, Song and Artist will be displayed.
The track number and number of total tracks in
the folder are displayed on the screen as well. For
example, the fourth track out of twelve total is
currently playing.

RDM button:
When the RDM button is pressed while an audio
file on the USB device is playing, the play pattern
can be changed as follows:
ALL RDM→1 FOLDER RDM →OFF
ALL RDM: all tracks on the USB device will be
played randomly.
1 FOLDER RDM: all tracks in the current folder
will be played randomly.
OFF: No random play pattern is applied. The
indicator on the display will turn off.
The current play pattern of the USB device is
displayed on the screen unless no pattern is
applied.
RPT button:
When the RPT button is pressed while an audio
file on the USB device is playing, the play pattern
can be changed as follows:
1 FOLDER RPT →1 TRACK RPT →OFF
1 TRACK RPT: the current track will be repeated.
1 FOLDER RPT: the current folder will be re-
peated.
OFF: No repeat play pattern is applied. The indi-
cator on the display will turn off. The current play pattern of the USB device is
displayed on the screen unless no pattern is
applied.
TUNE/SCROLL knob:
If there are multiple folders with audio files on the
USB device, turn the TUNE/SCROLL knob to
change folders. Turn the knob to the left to skip
back a folder. Turn the knob to the right to skip
ahead a folder. If there is only one folder of audio
files on the USB device, turning the
TUNE/SCROLL knob in either direction will re-
turn to the first track on the USB device.
USB INTERFACE (models with
Navigation System)
Connecting a device to the USB input
jack
The USB input jack is located in the center con-
sole. Open the protective cover
1on the USB
jack, then insert the USB device into the jack.
When a compatible storage device is plugged
into the jack, compatible audio and video files on
the storage device can be played through the
vehicle’s audio system and center display screen.