2021 CITROEN C4 AIRCROSS display

05
280
USB, iPod and SD player - Playing a track
Press the MODE button then on "USB/iPod" or "SD";
you can display the sort by category at any time by
pressing "Playlist".
In USB or SD mode you can move up a level at the
same time.
Press on the name of a folder and at each press the
list of folders in the level below is displayed.
Press these buttons for fast forward or back in the
current track. Press "Go Up 1 Level " to go up one level and/or
select a level.
Press these buttons to select the next or previous
track or return to the beginning of the track currently
being played. Press "Random" to play all of the tracks in the
selected folder in random order.
Press "Random" again to play all of the tracks in
random order.
Press again to stop.
Press "Go to ROOT
" to go up to the root level. Press "Scan" to play the beginning of each track in
each folder for approximately 10 seconds (scanning).
Press "Scan" again to play the beginning of each
track in the selected folder in a loop.
Press again to stop or press on the current track
(during the 10 seconds) and play begins. Press "Repeat" to play the selected track repeatedly
in a loop.
Press "Repeat" again to play all of the tracks in the
selected folder repeatedly in a loop.
Press again to stop. Press this button for access to the secondary menu.
MUSIC

287
Level 1
Level 2 Level 3 Comments
Map Reg. Code Display the registration code for the navigation system.
Mobile Phone Make and receive telephone calls.
Version Info. View the software version and mapping data version.

08
288Press the MODE button then "Bluetooth Audio" to
start Bluetooth mode.
Pairing a telephone
In the Bluetooth menu on your telephone, select the
system name in the list of devices detected.
Enter the code "1212
" in the telephone and confirm. Select the telephone to connect then press this
button.
Press "Select Device to Connect".
Wait until the telephone detected is displayed.
Press SETTINGS
. Press "Edit" to connect the telephone.
Press "System " then "Pairing". You can register or delete a device in the list.
BLUETOOTH® STREAMING - TELEPHONE

03
293
GENERAL OPERATION
Description of controls - Menus
Setting:
-

switch of
f the screen,
-

adjust the touch beep,
-


adjust the time or display it continuously
,
-

select the guidance voice,
-


select the picture quality for the screen and reversing
camera,
-


select RDS.
FM

/
MW / LW: select a radio
station from:
-

frequency modulation (FM),
-


medium wave (MW),
-


long wave (L

W).
BT Audio: connect a Bluetooth
(2.0) telephone then play the
music files by streaming. AUX: connect a portable player
to the Jack auxiliary socket then
play the music files.
Phone: make or receive
telephone calls.
Change from one screen
to the other. Voice: use the voice
commands.
USB / iPod®: connect a
portable player by US b or an
iPod
®, then play the music files.
CD: play the music files
through the CD player
(WAV, MP3, WMA, AAC).

295
Level 1
Level 2 Level 3 Comments
Select the tabs for access to the 6 preset stations.
FM = 12 stations.
Preset stations.
After selecting a frequency, press and hold the number to preset the current
station.
Activate station tracking (automatic selection of the strongest frequency).
Activate regional station tracking mode to track the frequency of a regional station
in the network.
Activate the temporary transfer to a station with traffic information.
Activate station tracking according to programme/theme.
Adjust the audio quality (balance, equaliser, ...).
Change frequency. Maintain pressure until a beep is heard for an automatic
search for the next station.
Display the list of stations received.
Display radio text (if there is no information, "no text" is displayed).
Information on the track being played.
Repeat in a loop the track being played.
Play the first 10
seconds of each track.
Play all tracks in random order.
Adjust the audio quality (balance, equaliser, ...).
Select a track or maintain pressure for fast forward or back.
Go down or up in the folders.
Click on a folder or sub-folder to play the first track.
Sort the tracks by category.

299
Level 1
Level 2 Level 3 Comments
Display a black screen. Press the screen to return to the last display .
Adjust the touch tone.
Adjust the date and time.
Select the language for voice commands.
Adjust the brightness, contrast and black level for the menu screen, ...
Adjust the brightness, contrast and black level for the image from the rear
camera.
Adjust the sound level of each speaker.
Select the type of sound (rock, pop, hiphop, jazz, normal).
Select the type of surround (DTS, premidia wide) and the audio field.
Adjust the depth of sound by optimising the compression of bass and treble
audio data.
SCV speed compensated volume Adjust the volume according to the speed of the vehicle.
Dolby VolumeAdjust the volume automatically according to audio source for clear and natural
sound.
Display the time continuously.
Activate station tracking (automatic selection of the strongest frequency).
Activate regional station tracking mode to track the frequency of a regional
station in the network.
Activate the temporary transfer to stations with traffic information.
Activate station tracking according to programme/theme.
Select a telephone from the list of connected telephones.
Connect/pair a new telephone.
Delete a telephone from the list of connected telephones.
Register a code used for pairing telephones.
Display the version of the system.

04
300
Selecting an FM / MW / LW station
The exterior environment (hills, buildings, tunnel, car park, below ground...) may prevent reception, even in RDS station tracking mode.
This phenomenon is normal in the propagation of radio waves and is in no way indicative of a fault with the audio system.Select "FM" or "MW" or "LW
".
Press MENU to display the choice of source.
Select a radio station in the list (1 to 6) or press
"Tune" to change the frequency.
Maintain pressure on "
Tune" until a beep is
heard, for an automatic search for the next
station.
RADIO
Press the arrow to adjust the RDS or the audio
settings (balance, equaliser, ...). Press "Station list " to display the list of radio
stations received locally.
A long press on one of the numbered buttons
presets the current station.
Preset up to 12 stations between FM1 and
FM2.

04
301
RDS
The Radio Data System (RDS) function on the FM waveband permits:
-

automatic retuning to alternative frequencies carrying the same


station while travelling through different regions (if the transmitters
of this station cover the area through which you are travelling),
-

temporary tuning to traffic information announcements,
-


display of the name of the station, etc...
Most FM stations use RDS.
These stations transmit non-audible data in addition to their


programmes.
The data transmitted in this way allows you access to various
functions, mainly displaying of the name of the station, temporary
tuning to traffic information announcements or automatic retuning to
alternative frequencies.
RDS allows you to continue listening to the same station automatically
by means of alternative frequencies. However, alternative frequencies
may not be provided throughout the country. Radio stations do not
cover the whole country, which explains the loss of reception of the
station during a journey. Regional mode
Some stations are organised in a network.
In different regions, they broadcast different or shared programmes
depending on the time of day.
You can follow:
-

a regional station only

,
-

the entire network, with the possibility that you will be listening
to a dif

ferent programme.
RDS, AF, REG, TP, PTY
RADIO
RDS alternative frequencies
Your radio automatically checks and selects the best frequency for
the radio station to which it is tuned (if the station broadcasts on
several transmitters or frequencies).
The frequency of a radio station covers approximately 30
miles
(50
km). The change from one frequency to another explains the
loss of reception during a journey.
If the station to which you are listening does not have several
frequencies in the region in which you are currently located, you can
deactivate automatic alternative frequencies. Traffic information function
The Traf
fi c Programme (TP) function permits automatic and
temporary switching to an FM station broadcasting traffic
information.
The radio station or the source that you are listening to at this point
is paused.
Once the traffic information has ended, the system switches back to
the radio station or the source that you were listening to initially .
Programme types
Some stations offer the option of listening to a themed type of
programme as a priority, selected from the list available below:
n

EWS,
a
FF
a
IRS, I n F o S, SP o RT, E d UC a
TE,
d R a M a , CULTURE,
SCIE
n CE, V
a
RIE d , P o P M, R o C k M, E a SY M, LIGHT M,
CL
a SSICS, o THER M, WE a
THER, FI
nan CE, CHIL d RE n ,
SOCIAL, RELIGION, PHONE IN, TRAVEL, LEISURE, JAZZ,
COUNTRY, NATION M, OLDIES, FOLK M, DOCUMENT.