2012 INFINITI M change time

4-48Monitor, climate, audio, phone and voice recognition systems
AUDIO OPERATION PRECAUTIONS
Radio
Push the ignition switch to the ACC or ON
position and push the radio band select
button to turn on the radio. If you listen to
the radio with the engine not running, the
ignition switch should be pushed to the
ACC position.
Radio reception is affected by station
signal strength, distance from radio trans-
mitter, buildings, bridges, mountains and
other external influences. Intermittent
changes in reception quality normally are
caused by these external influences.
Using a cellular phone in or near the
vehicle may influence radio reception
quality.
Radio reception:
Your INFINITI radio system is equipped with
state-of-the-art electronic circuits to en-
hance radio reception. These circuits are
designed to extend reception range, and to
enhance the quality of that reception.
However there are some general character-
istics of both FM and AM radio signals that
can affect radio reception quality in a
moving vehicle, even when the finestequipment is used. These characteristics
are completely normal in a given reception
area, and do not indicate any malfunction
in your INFINITI radio system.
Reception conditions will constantly
change because of vehicle movement.
Buildings, terrain, signal distance and
interference from other vehicles can work
against ideal reception. Described below
are some of the factors that can affect your
radio reception.
Some cellular phones or other devices may
cause interference or a buzzing noise to
come from the audio system speakers.
Storing the device in a different location
may reduce or eliminate the noise.
SAA0306
FM radio reception:
Range: FM range is normally limited to 25
to 30 miles (40 to 48 km), with monaural
(single station) FM having slightly more
range than stereo FM. External influences
may sometimes interfere with FM station
reception even if the FM station is within
25 miles (40 km). The strength of the FM
signal is directly related to the distance
between the transmitter and receiver. FM
signals follow a line-of-sight path, exhibit-
ing many of the same characteristics as
light. For example they will reflect off
objects.
AUDIO SYSTEM

.An iPod nano®(1st Generation) may
remain in fast forward or rewind mode
if it is connected during a seek opera-
tion. In this case, please manually reset
the iPod
®.
. An iPod nano®(2nd Generation) will
continue to fast forward or rewind if it
is disconnected during a seek opera-
tion.
. An incorrect song title may appear when
the Play Mode is changed while using
the iPod nano
®(2nd Generation)
iPod®is a trademark of Apple Inc.,
registered in the U.S. and other countries.
Compressed Audio Files (MP3/
WMA/AAC)
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 approxi-
mately a 10:1 ratio (Sampling: 44.1
kHz, Bit rate: 128 kbps) with virtually
no perceptible loss in quality. The compression reduces certain parts of
sound that seem inaudible to most
people.
. WMA —Windows Media Audio (WMA) is
a compressed audio format created by
Microsoft as an alternative to MP3. The
WMA codec offers greater file compres-
sion 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.
. 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 deter-
mined by the bit rate used when
encoding the file.
. Sampling frequency —Sampling fre-
quency 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 in-
formation is displayed on the Album/
Artist/Track title line on the display.
* Windows
®and Windows Media®are
registered trademarks or trademarks of
Microsoft Corporation in the United States
of America and/or other countries.
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4-66Monitor, climate, audio, phone and voice recognition systems
CAUTION
.Only operate the DVD while the vehicle
engine is running. Operating the DVD for
extended periods of time with the
engine OFF can discharge the vehicle
battery.
. Do not allow the system to get wet.
Excessive moisture such as spilled
liquids may cause the system to mal-
function.
. While playing VIDEO-CD media, this DVD
player does not guarantee complete
functionality of all VIDEO-CD formats.
Display settings
To adjust the front display mode, push the
SETTING button while the DVD is being
played, select the “Others ”key and then
select the “Display ”key.
To adjust the display ON/OFF, brightness,
tint, color and contrast, select the “Display
Adjustment ”key and then select each key.
Then you can adjust each item using the
INFINITI controller. After changes have
been made push the BACK button to save
the setting.
SAA2497
Playing a DVD
DISC·AUX button:
Park the vehicle in a safe location for the
front seat occupants to operate the DVD
drive while watching the images.
Push the DISC·AUX button on the instru-
ment panel and turn the display to the DVD
mode.
When a DVD is loaded, it will be replayed
automatically.
The operation screen will be turned on
when the DISC·AUX button located on the
instrument panel is pushed while a DVD is being played, and it will turn off auto-
matically after a period of time. To turn it
on again, push the DISC·AUX button again.
DVD operation keys:
When the DVD is playing without the
operation screen being shown, you may
use the touch screen to select items from
the displayed video. You may also use the
INFINITI controller to select an item from
the displayed video. When the operation
screen is being shown, use the INFINITI
controller or touch screen to select an item
from the displayed menus.
PAUSE:
Select the “
”key to pause the DVD. To
resume playing the DVD, use the “PLAY ”
key.
PLAY:
Select the “
”key to start playing the
DVD, for example, after pausing the DVD.
STOP:
Select the “
”key to stop playing the
DVD.

/Next/Previous Chapter:
Select the “
”or “”key to skip the
chapter(s) of the disc forward/backward.
The chapters will advance/go back the
number of times this key is selected.
/Commercial Skip:
This function is only for DVD-VIDEO, DVD-
VR. Select the “
”or “”key to skip
forward or backwards by the set amount as
defined in the DVD Settings menu.
Top Menu:
When the “Top Menu” key is selected in
the screen while a DVD is being played, the
top menu specific to each disc will be
displayed. For details, see the instructions
on the disc.
SAA2498
Example
DVD settings
Select the “Settings ”key to adjust the
following settings.
Key (DVD-VIDEO):
Keys for the DVD menu operation are
displayed.
: Move the cursor to select a DVD menu.
Enter: Enter the selected menu.
Move: Change the display location by moving the operation key.
Back: Return to the previous screen.
Hide: Hide the operation key.
Title Menu (DVD-VIDEO):
Some menus specific to each disc will be
shown. For details, see the instructions on
the disc.
Title Search (DVD-VIDEO, DVD-VR):
The scene with the specified title will be
displayed each time the “+ ” side or “− ”
side is selected.
Group Search (VIDEO CD):
A scene in the specified group will be
displayed each time the “+ ” side or “− ”
side is selected.
10 Key Search (DVD-VIDEO, VIDEO-CD,CD-
DA, DVD-VR):
Select the “10 Key Search ”key to open the
number entry screen. Input the number to
be searched and select the “OK ”key. The
specified Title/Chapter or Group/Track will
be played.
Select No. (VIDEO-CD):
Select the “Select No.” key to open the
number entry screen. Input the number to
be searched and select the “OK ”key. The
specified scene will be played.
Angle (DVD-VIDEO):
If the DVD contains different angles (such
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4-68Monitor, climate, audio, phone and voice recognition systems
as moving images), the current image
angle can be switched to another one.
Select the“Angle ”key. The angle will
change each time the “+ ” side or “− ” side
is selected.
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. Choose the
setting time from 15, 30 or 60 seconds by
selecting the “+ ” side or “− ” side.
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
corresponding to the preferred language
and select the “OK” key. The DVD top menu
language will be changed to the one
specified.
Display:
To adjust the image quality of the screen,
select the preferred adjustment items.
Audio:
Select the preferred language for audio.
Subtitle (DVD-VIDEO, DVD-VR):
Select the preferred language for subtitles.
Display Mode (DVD-VIDEO, VIDEO-CD, DVD-
VR):
Select from the “Full ”, “Wide ”, “Normal ”or
“ Cinema ”modes.
Title List (DVD-VR):
Select the preferred title from the list.
Play Mode:
Select the preferred play mode.
PG/PL Mode (DVD-VR):
Select the “PG ”or “PL” mode.
SAA2963
USB INPUT OPERATION
Audio main operation
Open the console lid and connect a USB
memory. Then, push the DISC·AUX button
repeatedly to switch to the USB memory
mode.
If the system has been turned off while the
USB memory was playing, pushing the
ON·OFF/VOL control knob will start the USB
memory.

ing to the movie playback mode.
. Play Mode
Select the preferred play mode.
SAA2503
Movie file operation (models with
navigation system)
Park the vehicle in a safe location for the
front seat occupants to operate the USB
memory while watching the images.
PLAY:
When the DISC·AUX button is pushed with
the system off and the USB memory
inserted, the system will turn on.
If another audio source is playing and a
USB memory is inserted, push the
DISC·AUX button repeatedly until the cen-
ter display changes to the USB memory mode.
Operation keys:
To operate the USB memory, select the
desired key displayed on the operation
screen using the INFINITI controller.
Pause
Select the “
”key to pause the movie
file. To resume playing the movie file,
select the “
”key.
Play
Select the “
”key to start playing a
movie file, for example, after pausing a
movie file.
STOP
Select the “
”key to stop playing a
movie file.
Skip (Next chapter)
Select the “
”key to skip the chapter(s)
of the disc forward. The chapters will
advance the number of times the ENTER
button is pushed.
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4-80Monitor, climate, audio, phone and voice recognition systems
NOTE:
If the hard drive needs to be replaced due
to a malfunction, all stored music data will
be erased.
SAA2513
Recording CDs
1. Operate the audio system to play a CD.For the details of playing CDs, see
“Compact Disc (CD) player operation ”
earlier in this section.
2. Select the “Start REC ”key.
NOTE:
. The system starts playing and record-
ing the 1st track on the CD when the
“Start REC ”key is selected.
. The recording process can be stopped
at any time. All tracks that were played
before the CD was stopped are stored. .
Individual tracks can be deleted from
the hard drive after the CD is recorded.
. The order of the tracks may not be
changed while recording.

This application or device contains soft-
ware from Gracenote, Inc. of Emeryville,
California (“Gracenote” ). The software from
Gracenote (the “Gracenote Software ”) en-
ables this application to perform disc and/
or file identification and obtain music-
related information, including name, artist,
track, and title information ( “Gracenote
Data ”) from online servers or embedded
databases (collectively, “Gracenote Ser-
vers ”) and to perform other functions. You
may use Gracenote Data only by means of
the intended End-User functions of this
application or device. You agree that you
will use Gracenote Data, the Gracenote
Software, and Gracenote Servers for your
own personal non-commercial use only.
You agree not to assign, copy, transfer or
transmit the Gracenote Software or any
Gracenote Data to any third party. YOU
AGREE NOT TO USE OR EXPLOIT GRACE-
NOTE DATA, THE GRACENOTE SOFTWARE,
OR GRACENOTE SERVERS, EXCEPT AS EX-
PRESSLY PERMITTED HEREIN.
You agree that your non-exclusive license
to use the Gracenote Data, the Gracenote
Software, and Gracenote Servers will ter-
minate if you violate these restrictions. If
your license terminates, you agree to cease any and all use of the Gracenote Data, the
Gracenote Software, and Gracenote Ser-
vers. Gracenote reserves all rights in
Gracenote Data, the Gracenote Software,
and the Gracenote Servers, including all
ownership rights. Under no circumstances
will Gracenote become liable for any
payment to you for any information that
you provide.
You agree that Gracenote, Inc. may enforce
its rights under this Agreement against you
directly in its own name.
The Gracenote service uses a unique
identifier to track queries for statistical
purposes. The purpose of a randomly
assigned numeric identifier is to allow the
Gracenote service to count queries without
knowing anything about who you are. For
more information, see the web page for the
Gracenote Privacy Policy for the Gracenote
service.
The Gracenote Software and each item of
Gracenote Data are licensed to you
“AS
IS. ”Gracenote makes no representations
or warranties, express or implied, regard-
ing the accuracy of any Gracenote Data
from in the Gracenote Servers. Gracenote
reserves the right to delete data from the
Gracenote Servers or to change data categories for any cause that Gracenote
deems sufficient. No warranty is made that
the Gracenote Software or Gracenote Ser-
vers are error-free or that functioning of
Gracenote Software or Gracenote Servers
will be uninterrupted. Gracenote is not
obligated to provide you with new en-
hanced or additional data types or cate-
gories that Gracenote may provide in the
future and is free to discontinue its
services at any time.
GRACENOTE DISCLAIMS ALL WARRANTIES
EXPRESS OR IMPLIED, INCLUDING, BUT NOT
LIMITED TO, IMPLIED WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTI-
CULAR PURPOSE, TITLE, AND NON-INFRIN-
GEMENT. GRACENOTE DOES NOT WARRANT
THE RESULTS THAT WILL BE OBTAINED BY
YOUR USE OF THE GRACENOTE SOFTWARE
OR ANY GRACENOTE SERVER. IN NO CASE
WILL GRACENOTE BE LIABLE FOR ANY
CONSEQUENTIAL OR INCIDENTAL DAMAGES
OR FOR ANY LOST PROFITS OR LOST
REVENUES.
Copyright:
Music recognition technology and related
data are provided by Gracenote
®. Grace-
note is the industry standard in music
recognition technology and related content
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