No audio sound BMW 750LI 2007 E66 Owner's Manual

Practical interior accessories
114 Depending upon your equipment package, any
of the following may be located in the storage
compartment:
>Removable CD holder
*
>Folding, removable storage compartment*,
e.g. for glasses or mobile phone
>Folding, removable waste receptacle
*
Locking storage compartment
You can use the key to lock the storage com-
partment in the armrest.
For example at a hotel, if you want to lock
the luggage compartment lid separately,
refer to page35. Then lock the armrest storage
compartment and surrender only the remote
control without the key, refer to page30. This
prevents unauthorized access to the armrest
storage compartment and the luggage com-
partment.<
Ventilating storage compartment
You can use the knurled wheel in the storage
compartment to open and close the vent.
Depending on the automatic climate con-
trol setting, the temperature in the stor-
age compartment may be higher than in the rest
of the passenger compartment. Close the vent
as required.<
The temperature in the storage compartment
depends on the setting for the upper body area,
refer to page105.
Connection for external audio device
You can connect an external audio device such
as a CD or MP3 player and play the sound over
the vehicle's speaker system, refer to page169.
Center armrest, rear
Before folding down the armrest, adjust
the head restraint to its lowest position,
refer to page48.<
To open the storage compartment:
Press the button in the handle recess and fold
up the cover.
Rear comfort seat*
Before folding down the armrest, adjust
the head restraint to its lowest position,
refer to page48.<
To open the storage compartment:
Press the button and fold up the cover.
Storage compartments
Clothes hooks
Clothes hooks are located near the grab han-
dles in the rear.
When suspending clothing from the
hooks ensure that it will not obstruct the
driver's vision. Do not hang heavy objects on
the hooks. If you do so, they could cause per-
sonal injury to occupants during braking or eva-
sive maneuvers.<

On/off and settings
152
On/off and settings
The following audio and video sources share
the same controls and adjustment options.
>Radio
>CD player
*
>CD changer*
>DVD changer*
The CD changer can play CDs with com-
pressed audio files, such as MP3s.<
Controls
The audio and video sources can be operated
using:
>Buttons on the CD player
>iDrive
>Buttons on steering wheel, refer to page11
Buttons on the CD player
1Entertainment sound output on/off, volume
>Press: switching on/off
When switching on, the most recently
selected radio station or CD track is
selected.
>Turn: adjusting volume
2 button
Selecting radio, CD player, and CD changer
3 button
>Press briefly: selecting AM or FM wave-
band
>Press and hold: Autostore, updating
selection of stations in range4CD slot
5 button
Eject CD
6 button
Station scan/track search
>Select radio station
>Fast forward/reverse
>Change track for CD player,
change chapter for DVD changer
Operating via iDrive
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Entertain-
ment".
3.You have the choice of:
>"FM" and "AM": select radio reception.
>"WB": select Weather Band.
>"SAT": select satellite radio.
>"CD" and "CDC": select CD player or
CD changer.
>"AUX": select external audio device
>"DVD": select DVD changer
*.
>"Picture": adjust picture
*.
>"Tone": tone control, e.g. treble and
bass.
You can also control the radio, CD player, CD
changer, external audio devices, and the DVD
changer using the buttons on the steering

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153Reference
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Communications
Mobility
wheel, refer to page11, and via the voice com-
mand system
*, refer to page23.
Switching on/off
In order to switch the Entertainment sound out-
put on/off: press the knob.
The system selects the most recently used
audio or video source, radio, CD, external audio
device, or DVD.
Using the voice command system:
Using with ignition off
The audio and video functions remain available
for use for a period of approx. 30 minutes after
you switch off the ignition.
Switch the sound output back on to enjoy this
function.
Adjusting volume
Turn the knob to the desired volume level.
The sound system automatically reverts
to its mute mode whenever you initiate or
accept a phone call. rently in use.
Tone control
You can change various tone settings, e.g. tre-
ble and bass or the speed-dependent volume
control. The tone settings are set globally for all
of the audio sources.
Speakers, headsets in the rear, and external
audio devices can be adjusted separately. The
sound settings of the headphones are made on
the rear seat screen with the headphones con-
nected. Only treble, bass and balance can be
adjusted.
The setting is stored for the remote control cur-
rently in use.
Tone adjustment
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Entertain-
ment".
3.Select "Tone" and press the controller.
4.Select desired tone settings. {Radio} or {Audio off}.

On/off and settings
154
Treble and bass
1.Select "Treble" or "Bass" and press the
controller.
2.Turn the controller until you reach the
desired setting.
3.Press the controller to save the setting.
Balance and fader
1.Select "Balance" or "Fader" and press the
controller.
2.Turn the controller until you reach the
desired setting.
3.Press the controller to save the setting.
Speed-dependent volume control
The speed-dependent volume control auto-
matically increases the volume as the speed
increases. You can set various stages for the
volume increase.
1.Select "Speed Vol." and press the control-
ler.
2.Turn the controller until you reach the
desired setting.
3.Press the controller to save the setting.
LOGIC7*
sets the spatial sound effect between the val-
ues 0 and 10. The best possible spatial sound
lies at the values 5 and 6. At 0, the spatial sound
effect is switched off. This setting is suitable for
radio plays, for example.
1.Select "LOGIC7" and press the controller.
2.Turn the controller until you reach the
desired setting.
3.Press the controller to save the setting.
LOGIC7 and the LOGIC7 logo are regis-
tered trade marks of Lexicon, Inc., a com-
pany of the Harman International Group.<
Equalizer
You can adjust individual audio frequency
ranges.
1.Select the symbol and press the con-
troller.
2.Turn the controller to the left or right to
select the desired frequency range and
then press the controller.
3.Turn the controller until you reach the
desired setting.
4.Press the controller to save the setting.

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CD changer
Installation location
The BMW CD changer for six CDs is installed
above the glove compartment.
Compressed audio files
The CD changer can play CDs with compressed
audio files, such as MP3s.
Removing CD magazine
To insert CDs into the CD magazine or remove
them from it, you must first remove the maga-
zine from the CD changer:
1.Press button1.
The lid2 opens and the magazine is
ejected.
2.Remove magazine.
Inserting/removing CDs into/from
CD magazine
When inserting or removing CDs always
remember to grasp them by the edges only,
taking care to avoid touching the reflective data
side.>To insert: insert the CD into a CD slot with
the label side up.
>To remove: pull out the desired tray, refer to
arrow, and remove the corresponding CD.
Inserting CD magazine
1.Press button1.
The lid opens.
2.Slide the magazine2 in as far as possible in
the direction of the arrow.
The lid closes automatically.
The CD changer automatically reads in the
loaded CDs and is then ready for operation.
For CDs with compressed audio files, it can take
up to approx. 1 minute per CD to read in the
data, depending on the directory structure.
Listening to CDs
1.If necessary, switch on the Entertainment
sound output, refer to page153.
2.I f n ec e s s a r y, f il l a n d i n s e r t t h e C D m a g a z in e .
3.Press the button to open the start
menu.
4.Move the controller toward "Entertain-
ment".
*

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Using the voice command system:
Displaying track information
With compressed audio files, you can display
any additional stored information about the cur-
rent track, e.g. the name of the artist and title of
the album.
During playback, press the controller.
This displays additional stored information
about the current track, also refer to Status lines
on page20.
Sampling tracks, Scan
The system automatically plays a series of brief
samples from each of the tracks on the current
CD.
Select "SCAN" and press the controller.
To end scan:
Press the controller or press the button.
Scan is interrupted and the currently selected
track is played.
Random play sequence
All of the tracks on the current CD are played at
least once in a random sequence.
Select "RND" and press the controller.
Cancel random playback:
Select "RND" and press the controller.
Fast forward/reverse
1.Select the direction.
Press the button longer.
The tracks can be heard, but the sound is
distorted.
2.To interrupt the fast forward/reverse func-
tion, release the button.
The system will continue play at the point
on the CD at which the button was released.
Notes
The BMW CD changer is a Class 1 laser
product. Never remove the cover from the
housing. Do not operate with a damaged cover
panel as this can lead to severe eye injury.
Never play CDs or DVDs with stick-on labels.
They can come loose during playback due to
the heat buildup and cause irreparable damage
to the system.
Only use round CDs with a standard diameter of
4.7 in/12 cm and do not play CDs with an
adapter, e.g. CD singles; otherwise, the CDs or
the adapter can jam and may no longer eject
properly.< 1.{CD changer}.
2.{CD on}.
3.{CD 1...6}.

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Driving tips
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External audio device
You can connect an external audio device, for
instance an MP3 player, and output the sound
to vehicle's speaker system. You can adjust the
tone using iDrive.
It is recommended that the external audio
device be set to a mid-level volume and neutral
tone settings. The tone may depend on the
quality of the audio data.
Connecting
Fold the cover of the center armrest upward.
1Power supply for your external audio
device:
Socket with removable cap
2Connection for audio playback:
Jack 0.14 in/3,5 mm
For audio playback over the vehicle's speaker
system, connect the headset or line-out port of
the external device to connection 2.
Starting audio playback
The audio device must be switched on.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Entertain-
ment".
3.Select "AUX" and press the controller.
Adjusting volume
The volume at which the sound from the exter-
nal audio device is played back in the vehicle
depends on the audio device. If this volume dif-
fers sharply from that of the other audio and
video sources, then it makes sense to adjust the
volumes.
1.Select "AUX level" and press the controller.
2.Turn the controller to adjust the volume and
press the controller.
The volume setting is saved when the device is
disconnected from the vehicle.

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Entertainment
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DVD country codes
Your DVD changer will only play back DVDs
coded for your home region, e.g. USA,
Canada = 1. The country code supported by
your DVD is indicated in the information sup-
plied with the DVD. This coding cannot be
changed. An overview of the six coding zones:
DVDs with the Code 0 can be played on
all devices.<
Playing DVDs
Playback is only possible on the rear seat
screen, refer to Rear seat screen
* on page21.
1.If necessary, switch on the Entertainment
sound output, refer to page153.
2.If necessary, fill and insert the DVD maga-
zine.
3.Press the button to open the start
menu.
4.Move the controller toward "Entertain-
ment".
5.Select "DVD" and press the controller.After a few seconds, play will resume at the
point where playback was previously inter-
rupted.
The DVD magazine's load status is indicated on
the Control Display.
If the display fails to detect a DVD that you
have loaded into the magazine, make sure
that the DVD has been inserted correctly and
inspect it for signs of defects.
If there are audio CDs in the DVD magazine,
these will not be displayed in the DVD menu,
but instead in the CD changer menu.<
Using the voice command system:
DVD control
With the DVD controller, you can select the
track and chapter, open the DVD-specific menu
and operate functions such as Language, Fast
forward and Reverse or Freeze frame.
A DVD can briefly deactivate functions of the
DVD control, under certain circumstances even
during playback of the entire DVD. It is not pos-
sible to operate the DVD control under these
circumstances. In this case, try to make the
selection using the DVD-specific menu.
During playback:
Press the controller to display the DVD control.
The DVD controller disappears again after a
short time if you have not selected a function.
CodeRegion
1USA, Canada
2 Japan, Europe, Near East, South Africa
3Southeast Asia
4 Australia, Central and South American,
New Zealand
5Northwest Asia, North Africa
6China
1.{DVD on}.
2.{DVD 1...6}.

DVD changer
174 Refer to the information on your DVD for possi-
ble selections.<
Opening DVD-specific menu
Additional functions may be available on DVDs.
For example, the viewer can select from several
possible plots or display information on the film.
1.During playback, press the controller to dis-
play the DVD control.
2.Select "MENU" or "TOP" and press the
controller.
Selecting "MENU" generally takes you to
the DVD-specific main menu. On some
DVDs, "TOP" takes you to another menu in
which you can select music scenes, for
example.
To make a selection:
3.Select .
4.Select "OK" and press the controller.
To return to a previous menu:
Select or the arrow and press the con-
troller.
You can also select language, subtitles,
camera angle, or track in the DVD-spe-
cific menu.
Refer to the information on your DVD for possi-
ble selections.<
Notes
The DVD changer can play the following for-
mats:
>Video DVD
>CD-DA (audio CD)
The DVD Audio format is not supported by the
DVD changer. However, many audio DVDs
available in stores also contain a video track in
the DVD Video format in addition to the audio
track. These DVDs can be played back by the
DVD changer. Please refer to the information on
your DVD to determine whether your audio DVD
contains an additional video track.DVDs are usually divided into tracks and chap-
ters and can contain different subtitles, camera
angles or sound tracks, languages and sound
formats. Depending on the version of the DVD,
these functions can be selected either directly
with the DVD control system or only via the
DVD-specific menu. Refer to the information on
your DVD for possible selections.
Dual-sided DVDs available from retail suppliers
are coated on both sides and bear no markings.
This means both sides are information carriers.
To play back the information on the other side,
remove the magazine and turn the DVD over.
Safety note
The BMW DVD changer is a Class 1 laser
product. Do not operate with a damaged
cover panel as this can lead to severe eye injury.
Never play CDs/DVDs with stick-on labels.
They can come loose during playback due to
the heat buildup and cause irreparable damage
to the system.
Only use round CDs/DVDs with a standard
diameter of 4.7 in/12 cm and do not play CDs/
DVDs with an adapter, e.g. CD singles; other-
wise, the CD/DVD or the adapter can jam and
may no longer eject properly.
Do not use combined CD/DVDs, e.g. DVD
Plus;
otherwise, the CD/DVD can jam, preventing it
from being ejected properly.<
General malfunctions
The BMW DVD changer is optimized for opera-
tion in the vehicle. It may react more sensitively
to defective CDs/DVDs than devices intended
for stationary use.
If a CD/DVD cannot be played back, first check
to make sure it has been correctly inserted.
Humidity
High humidity can fog the CD/DVD or the focus-
ing lens for the laser beam, temporarily prevent-
ing playback.

Short commands of the voice command system
230
Short commands of the voice command
system
You can use short commands to execute cer-
tain functions directly, independent of which
menu item is currently selected. This listing contains important short com-
mands of the voice command system.
Notepad
Navigation
Entertainment
*
FunctionCommand
To record a note25{Record note}
To listen to notepad entry25{Read out note}
FunctionCommand
To start route guidance144{Route guidance on}
To display map view145{Map}
To change scale145{Scale}
To switch on the voice instructions146{Message on}
To switch off the voice instructions146{Message off}
FunctionCommand
Entertainment sound output on/off153{Radio} or {Audio off}
To select FM waveband156{FM}
To select AM waveband156{AM}
To select frequency157{Frequency 88...107 (Point 1...9)}
To call up a stored station, refer to Storing a
station158{Station 1...12}
To activate weather reports160{Weatherband}
To call up weather reports160{Channel 1...7}
To switch on satellite radio160{Turn on}
Station selection160{Previous station} or {Next station}
Channel selection161{Previous channel} or {Next channel} or {Pre-
vious} or {Next}
To select a stored station161{Station 1...12}
To start a CD163{CD on}
To select a CD track163{Track 1...30}
To start the CD changer165{CD changer}