audio BMW 328I SEDAN 2007 E90 User Guide

On/off and settings
156
On/off and settings
The following audio sources have shared con-
trols and setting options:
>Radio
>CD player
>CD changer
*
Controls
The audio sources can be operated using:
>Buttons near the CD player
>iDrive
>Buttons
on the steering wheel, refer to
page11
Buttons on the CD player
1Sound output for entertainment on/off, vol-
ume
>Press: switch on/off.
When you switch on, the last set radio
station or CD track is played.
>Turn: adjust volume.
2Drive for audio CDs
3 Eject CD
4 Station scan/track search
>Change radio station.
>Select track for CD player and CD
changer.
5Drive for navigation DVD
Operation via iDrive
iDrive, for operating principle refer to page16.1.Press the button.
This opens the start menu.
2.Move the controller backwards to call up
"Entertainment".
You have the following choices:
>"FM" and "AM": radio reception
>"WB": Weather Band station
>"SAT": satellite radio
>"CD": CD player or changer
>"AUX": external audio device
>"Set": depending on the audio source,
other adjustments can be made, e.g. with
the radio: update station with strongest
reception, store station, tone control, sam-
ple stations.
From another menu, you can switch
directly to the screen last displayed, refer
to Convenient call-up of menu items on
page18.<
With the ignition key in radio-ready position or
higher, the selected audio source is stored for
the remote control currently in use.
Switching on/off
In order to switch the entertainment sound out-
put on and off:
Press button1 on the CD player.
This symbol on the Control Display indi-
cates that sound output is switched off.

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Entertainment
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Adjusting volume
Turn knob1 on the CD player until the desired
volume is obtained.
You can also adjust the volume with buttons on
the steering wheel, refer to page11.
With the ignition key in radio-ready position or
higher, the setting is stored for the remote con-
trol currently in use.
Tone control
You can alter various tone settings, e.g. treble
and bass or the speed-dependent volume
increase.
The tone settings are applied to all audio
sources.
With the ignition key in radio-ready position or
higher, the settings are stored for the remote
control currently in use.
Changing tone settings
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Select "Audio" and press the controller.
The tone settings can also be selected if you
have called up "Entertainment" in the start
menu:
Select "Set" and then "Tone", and press the
controller.
Treble and bass
1.Select "Treble / Bass" and press the con-
troller.
2.Move the controller to the left or right to
select "Treble" or "Bass".
3.Turn the controller until the desired setting
is selected.
Balance and fader
You can adjust the volume distribution in the
same manner as "Treble / Bass".
>"Balance": left/right volume distribution
>"Fader": front/rear volume distribution
Speed-dependent volume control
The speed-dependent volume control auto-
matically increases the volume with increasing
driving speed. You can set various stages for
the increase in volume.

Navigation
Entertainment
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Resetting tone settings
You can reset all tone settings to the default
setting.
1.Open the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Select "Audio" and press the controller.
5.If necessary, move the highlight marker to
the uppermost field. Turn the controller
until "Reset" is selected and press the con-
troller.
6.In vehicles equipped with two drives:
Select "Yes" and press the controller.

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4.Select "Store" and press the controller.
5.Turn the controller until the desired mem-
ory position is selected.
The number of the memory position
appears beside the name or frequency of
the station.
6.Press the controller.
The station is stored.
RDS Radio Data System
RDS transmits additional information in the FM
frequency range. If the reception conditions are
good, the station names are shown on the Con-
trol Display. Where reception is poor or in the
event of interference, it may take some time
before the station names will appear in the dis-
play.
Switching RDS on/off*
1.Select "FM" and press the controller.
"Set" is selected.
2.Press the controller.
Other menu items are displayed.
3.Select "RDS" and press the controller.
RDS is activated.
Satellite radio*
You can receive over 100 different channels
with high sound quality.
The channels are offered to you in predefined
packages. To receive the channels of your
choice, you must have this package enabled.
With this new technology, signal losses
can occur from time to time and result in
audio interruptions.<
Enabling or disabling channels
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Move the controller backwards to call up
"Entertainment".
3.Select "SAT".
4.Press the controller.
The channels are displayed.
These channels are enabled.
Enabling
1.Select a channel that has not yet been
enabled and press the controller.

CD player and CD changer
166
CD player and CD changer
Listening to CDs
Compressed audio files*
CDs with compressed audio files, MP3s, can be
played by the CD player and CD changer.
Starting the CD player
The upper drive is for audio CDs.
Insert the CD into the drive with the labeled side
up.
The CD is pulled in automatically. Playback
starts automatically if the sound output is on.
When playing CDs with compressed audio files,
it can take the CD player approx. 1 minute to
read in the data, depending on the directory
structure.
To start playback when there is already a CD in
the drive:
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Move the controller backwards to call up
"Entertainment".3.If necessary, move the highlight marker to
the uppermost field. Select "CD" and press
the controller.
4.If necessary, move the highlight marker to
the second field from the top. On cars with a
CD changer, select "CD" and press the
controller to start the CD player.
Playback starts automatically if the sound out-
put is switched on.
Starting the CD changer
1.Fill and insert the CD magazine, refer to
page170.
2.Press the button.
This opens the start menu.
3.Move the controller backwards to call up
"Entertainment".
4.If necessary, move the highlight marker to
the uppermost field. Select "CD" and press
the controller.
*

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5.If necessary, move the highlight marker to
the second field from the top. Select the
desired CD and press the controller.
At the end of the last track, the next CD is
selected and played.
If new CDs have been placed in the CD maga-
zine, playback starts with the lowest CD, e.g.
CD 1, track 1.
The CD magazine's load status is indicated on
the Control Display.
Selecting a track
Buttons on the CD player
Press the button for the appropriate
direction as often as necessary until the desired
track is reached.
The track is displayed on the Control Display.
You can also change the track with buttons on
the steering wheel, refer to page11.
Via iDrive
Turn the controller to select a track.
Compressed audio files*
1.Select a directory, if necessary, and press
the controller.
2.Select a track and press the controller.
3.Select "Play" and press the controller.
To change the directory:
Select the directory and press the controller.

CD player and CD changer
168 To exit from the menu:
Select the arrow and press the controller.
Displaying information about the
track*
With compressed audio files, any information
about the current track that has been recorded
can be displayed, e.g. the name of the artist.
1.Press the controller.
2.Select "Details" and press the controller.
The information is shown for the current track.
The setting is stored for the remote control cur-
rently in use.
Sampling tracks, Scan
All tracks on the current CD are automatically
sampled once in succession.
1.Select "Set" and press the controller.
Other menu items are displayed.2.Select "Scan" and press the controller.
Stop sampling:
1.Press the controller.
2.Select "Scan" and press the controller.
Track sampling is interrupted and the selected
track is played on.
Compressed audio files*
1.Select the current track and press the con-
troller.
2.Select the desired menu item:
>To sample all the tracks in the current
directory, select "Scan directory" and
press the controller.
>To sample all the tracks on the CD,
select "Scan all" and press the control-
ler.
Stop sampling:
1.Press the controller.
2.Select "Scan directory" or "Scan all" and
press the controller.
Sampling is interrupted and the selected track
is retained.

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Repeating tracks
1.Select "Set" and press the controller.
Other menu items are displayed.
2.Select "Repeat" and press the controller.
The current track on the CD is repeated.
Stop repeating:
1.Press the controller again.
2.Select "Repeat" and press the controller.
Compressed audio files*
1.Select the current track and press the con-
troller.
2.Select the desired menu item:
>To repeat the selected track, select
"Repeat track" and press the controller.
>To repeat all the tracks in the current
directory, select "Repeat directory" and
press the controller.
Stop repeating:
1.Press the controller.
2.Select "Repeat track" or "Repeat directory"
and press the controller.
Random play sequence
The tracks on the current CD are played once
each in random order.
1.Select "Set" and press the controller.
Other menu items are displayed.
2.Select "Random" and press the controller.
Stop random function:
1.Press the controller.
2.Select "Random" and press the controller.

CD player and CD changer
170
Compressed audio files*
1.Select the current track and press the con-
troller.
2.Select the desired menu item:
>To play all the tracks in the current direc-
tory in random order, select "Random
directory" and press the controller.
>To play all the tracks on the CD in ran-
dom order, select "Random all" and
press the controller.
Stop random function:
1.Press the controller
2.Select "Random directory" or "Random all"
and press the controller.
Fast forward/reverse
Buttons on the CD player:
Press and hold the button for the
corresponding direction.
The tracks can be heard, but reproduction is
distorted.
CD magazine
Sedan
Sports Wagon
The BMW CD changer for six CDs is behind the
left side panel in the cargo bay.
Removing the CD magazine
To insert or remove CDs from the CD magazine,
you must first remove it from the CD changer:
1.Push the cover to one side, arrow 1.
2.Press the button, arrow 2.
The CD magazine is ejected.

Navigation
Entertainment
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173Reference
At a glance
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Mobility
External audio device
You can connect an external audio device, for
instance an MP3 player, and play audio tracks
over the car's loudspeaker system. You can
adjust the tone using iDrive.
Connecting
Lift up the center armrest.
1Power supply for your external audio
device:
Socket with removable cap
2Connection for audio playback:
jack plug, 3.5 mm
To play audio tracks over the car's loudspeaker
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 operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Move the controller backwards to call up
"Entertainment".3.Select "AUX" and press the controller.
4.Adjust volume and tone, if necessary.