radio Acura MDX 2007 User Guide

You operate the disc changer with
the same controls used for the radio.
To select the disc changer, press the
DISC button. You will see ‘‘DISC’’ in
the display. The disc and track
numbers, and the elapsed time are
showninthedisplay.Youcanalso
select the displayed information with
the DISP button (see page ). The
system will continuously play a disc
until you change modes. This audio system can also play CD-
RsandCD-RWscompressedinMP3
or WMA f ormats. When playing a
disc in MP3, you will see ‘‘MP3’’ in
the display. In WMA f ormat, ‘‘WMA’’
will appear in the display. The disc,
f older and track numbers are
displayed. You can select up to 255
folders or tracks.
To load or play discs, the ignition
switch must be in the ACCESSORY
(I) or ON (II) position.
Video CDs and DVD discs do not
work in this unit.
The specif ications of the compatible
MP3 f ile are:
Sampling f requency: 32/44.1/48 kHz
(MPEG1)
16/22.05/24 kHz (MPEG2)
Bit rate: 32/40/48/56/64/80/96/
112/128/160/192/224/256/320 kbps
Compatible with variable bit rate and
multi-session
Maximum layers
(including ROOT): 8 layersThe specif ications of the compatible
WMA f ile are:
Compatible with variable bit rate and
multi-session
Maximum layers
(including ROOT): 8 layers Sampling f requency:
22.051/32/44.1/48 kHz
Bit rate:
48/64/80/96/128/160/192 kbps
191
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Playing Discs (Models without navigation system)
To Play a Disc
Features
189
Do not use discs with adhesive labels.
The label can curl up and cause the
disc to jam in the unit.
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This f eature, when
activated, samples the first track in
each disc in order (the f irst f ile in
themainfolderoneachdiscinMP3
or WMA mode). To activate the disc
scan feature, press and release the
SCAN button repeatedly until D-
SCAN shows in the display. The
system will then play the f irst track/
f ile in the f irst main f older in the f irst
disc f or about 10 seconds. If you do
nothing, the system will then play
the f ollowing f irst tracks/f iles f or 10
seconds each. When it plays a track/
file that you want to continue
listening to, press and hold the
SCAN button again. When the f irst track in the last disc,
or the f irst f ile in the last main f older
in the last disc begins to play, the
disc scan mode will be canceled.
Pressing either seek button or
selecting a dif f erent f older with the
TUNE knob also turns off the scan
feature.
Each time you press and release the
SCAN button, the mode changes
from scan, disc scan, then to normal
playing.
Each time you press and release the
SCAN button, the mode changes
f rom f ile scan, f older scan, disc scan,
then to normal playing.Press the eject button ( ) to
remove the disc. If you eject the disc,
but do not remove it f rom the slot,
the system will automatically reload
the disc af ter 10 seconds. To begin
playing, press the DISC button.
You can also eject the disc when the
ignition switch is of f .
To play the radio when a disc is
playing, press the AM or FM button.
Press the DISC button again to
switch back to the disc changer.
In MP3 or WMA mode
Playing Discs (Models without navigation system)
D-SCAN
To Stop Playing a Disc
Features
195
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The selector can be pushed left,
right, up, down, and in. Use the
selector to scroll through lists, to
select menus, and to highlight menu
items. When you make a selection,
push the center of the selector
(ENTER)togotothatselection. The knob turns left and right. Use it
to make selections or adjustments to
a list or menu on the screen.
Most audio system functions can still
be controlled by standard buttons,
dials, and knobs, but some functions
can only be accessed using the
interface dial. The interface dial has
two parts, a knob and a selector. When
you unlock the doors with
your remote and turn the audio
system on, the driver’s ID (Driver 1
or Driver 2) is detected, and the
radio presets and sound level
settings (see page ) are turned to
the respective memorized mode
automatically.
The audio system can also be
operated by voice control. See the
Navi section in your quick start
guide f or an overview of this system,
and the navigation system manual
f or complete details. 205
On models with navigation system
Interf ace Dial
Personalization Setting
Voice Control System
Audio System (Models with navigation system)
198
KNOB ENTER
SELECTOR
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Playing the A M/FM Radio (Models with navigation system)
Features
199
SCAN
BUTTONINTERFACE DIAL
AUDIO DISPLAY
AUTO SELECT
BUTTON
AM/FM
BUTTON
AUDIO
BUTTON PRESET
BUTTONS
TUNE KNOB
SEEK
BUTTONS AUDIO DISPLAY
SCAN
BUTTON AM/FM
BUTTON
AUDIO
BUTTON
POWER/
VOLUME
KNOB
POWER/
VOLUME
KNOBAUTO
SELECT
BUTTON
PRESET BUTTONS
TUNE KNOB
With rear entertainment system
Without rear entertainment system
INTERFACE DIALSEEK
BUTTONS
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The ignition switch must be in the
ACCESSORY (I) or the ON (II)
position. Press the AUDIO button to
view the audio control display. Turn
the system on by pressing the
power/volume knob or the AM/FM
button. Adjust the volume by turning
the power/volume knob. The band and f requency that the
radio was last tuned to are shown on
the display. To change bands, press
the AM/FM button. You can also
change bands by pushing the
interf ace selector up. Each time you
push it up, the band will change to
FM1, FM2, or AM. On the FM bands,
STEREO will be shown on the
navigation screen and ST on the
audio display, if the station is
broadcasting in stereo. Stereo
reproduction on AM is not available.
Use the TUNE knob to
tune the radio to a desired f requency.
Turn the knob right to tune to a
higher f requency, or lef t to tune to a
lower f requency. To tune with the
interf ace dial, push the selector
down, and turn the knob to TUNE.
Then press ENTER on the selector,
andturntheknobtothedesired
f requency. To exit the TUNE mode,
press ENTER on the selector.
You can use any of f ive methods to
f ind radio stations on the selected
band: the
preset buttons, and .
To Play the AM/FM Radio TUNE
To Select a Station
TUNE,SEEK,SCAN, AUTO SELECT
Playing the A M/FM Radio (Models with navigation system)
200
STEREO ICON
TUNE ICON
BAND
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µµ´
µTo scan with the interf ace dial, push
the selector down, and then push it
to the right. You will see SCAN
f lashing on the screen.
The system will scan f or a station
with a strong signal. When it f inds
one, it will stop and play that station
f or about 10 seconds. If you do
nothing, the system will then scan
f or the next strong station and play it
f or 10 seconds. When it plays a
station that you want to listen to,
press the scan button again, or push
the interface selector to the right
again.
The SEEK f unction
searches up and down from the
current f requency to f ind a station
with a strong signal. To activate it,
press the or SEEK button, then
release it. You can also activate
SEEK by pushing the interf ace
selector to the right or lef t.
The SCAN f unction
samples all stations with strong
signals on the selected band. To
activate it, press the SCAN button,
then release it.
CONT INUED
SEEK
SCAN
Playing the A M/FM Radio (Models with navigation system)
Features
201
SCAN ICON
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You can also press the A.SEL button.
You will see AUTO SEL on the
screen, and the system goes into
scan mode f or several seconds. The
system stores the f requencies of six
AM and twelve FM stations in the
preset buttons.
You will see ‘‘0’’ displayed if auto
select cannot f ind a strong station f or
every preset button.
If you do not like the stations auto
select has stored, you can store
other f requencies on the preset
buttons (icons) as previously
described.
To turn of f auto select, press
ENTER on the interf ace selector or
press the A.SEL button again. This
restores the presets you originally
set.
If you are
traveling far from home and can no
longer receive your preset stations,
you can use the auto select feature to
find stations in the local area.
Push the interf ace selector down to
scroll down the screen, highlight
A.SEL, then press ENTER on the
interf ace selector. You will see
AUTO SEL on the screen, and the
system goes into scan mode f or
several seconds.
Each preset button or
preset icon can store one f requency
on AM and two f requencies on FM.
Select the desired band, AM or
FM. FM1 and FM2 let you store
twosetsof FMfrequencieswith
the preset buttons (on-screen
icons).
Usethetune,seek,orscan
function to tune the radio to a
desired station.
Press the preset button, and hold
it until you hear a beep. You can
also store f requencies with the
interf ace dial. Select the preset
icon you want to store the
f requency on, then press ENTER
on the interf ace selector, and hold
it f or more than 2 seconds.
Repeat steps 1 through 3 to store a
total of six stations on AM and
twelve stations on FM.
1.
2.
3.
4.
To store a preset memory location:
AUTO SELECT
Preset
Playing the A M/FM Radio (Models with navigation system)
202
AUTO SEL ICON
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The radio can receive the complete
AM and FM bands.
Those bands cover these f requen-
cies:
AM band: 530 to 1,710 kHz
FM band: 87.7 to 107.9 MHz
Radio stations on the AM band are
assigned f requencies at least 10 kHz
apart (530, 540, 550). Stations on the
FM band are assigned f requencies at
least 0.2 MHz apart (87.9, 88.1, 88.3).How well the radio receives stations
is dependent on many f actors, such
as the distance from the station’s
transmitter, nearby large objects,
and atmospheric conditions.
A radio station’s signal gets weaker
as you get f arther away f rom its
transmitter. If you are listening to an
AM station, you will notice the sound
volume becoming weaker, and the
stationdriftinginandout.If youare
listening to an FM station, you will
see the stereo indicator f lickering of f
and on as the signal weakens.
Eventually, the stereo indicator will
go of f and the sound will f ade
completely as you get out of range of
the station’s signal.
Driving very near the transmitter of
a station that is broadcasting on a
f requency close to the f requency of
the station you are listening to can
also af f ect your radio’s reception.
You may temporarily hear both
stations,orhearonlythestationyou
are close to.
Stations must use these exact
f requencies. It is f airly common f or
stations to round-of f the f requency in
their advertising, so your radio could
display a f requency of 100.9 even
though the announcer may identif y
the station as ‘‘FM101.’’ Radio Frequencies Radio Reception
A M/FM Radio Reception
Features
203
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Radio signals, especially on the FM
band, are def lected by large objects
such as buildings and hills. Your
radio then receives both the direct
signal f rom the station’s transmitter,
and the def lected signal. This causes
the sound to distort or flutter. This is
a main cause of poor radio reception
in city driving.Radio reception can be af f ected by
atmospheric conditions such as
thunderstorms, high humidity, and
even sunspots. You may be able to
receive a distant radio station one
day and not receive it the next day
because of a change in conditions.
Electrical interf erence f rom passing
vehicles and stationary sources can
cause temporary reception problems.
As required by the FCC:
Changes or modif ications not expresslyapproved by the party responsible f orcompliance could void the user’sauthority to operate the equipment.
A M/FM Radio Reception
204
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BASS, TREBLE, BALANCE, and
FADER are each adjustable. You can
also adjust the strength of the sound
coming from the center and
subwoof er speakers. In addition, you
can set the Dolby PL (ProLogic) II
and Speed-sensitive volume
compensation (SVC).Selectthemodeyouwanttoadjust
by turning the interf ace dial.
You can also adjust the sound by
pushing the SOUND button
repeatedly. Each mode is shown in
the audio display as it changes. Turn
the TUNE knob to adjust the setting
to your liking.
To adjust them, press the AUDIO
button, push the interf ace selector
down, and turn the interf ace knob to
SOUND. Then press ENTER on the
selector.
Theseadjustmentscanbemadeby
the SOUND button or the interface
dial.
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Playing the A M/FM Radio (Models with navigation system)
Adjusting the Sound
Features
205
SOUND ICON
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