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AUDIO -> Radio Source for Your Citroen C4 SUV First Generation (2004-2010)

R A D I O S O U R C E  
Notes on radio reception  
Manual search  
Manual seearch is via buttons J  
or M.  
By keeping button J or M pressed,  
you will be able to scroll through  
the waveband. Scrolling will stop  
as soon as you release the button.  
The radio will remain tuned to the  
frequency that is displayed.  
Automatic search  
Your radio will be subject to certain  
phenomena that are not encoun-  
tered by domestic systems.  
The reception of AM and FM signals  
may suffer from interference, which  
is caused by the nature and propa-  
gation of the signals and does not  
reflect on the quality of your radio  
installation.  
In AM, the reception may be affected  
when passing under power lines or  
bridges, or when travelling through  
tunnels.  
In FM mode, the reception may be  
affected by the distance from the  
station transmitter, the reflecting of  
signals off obstacles (mountains,  
hills, tower blocks) and radio blacks-  
pots (no coverage from the station  
transmitter).  
A short press on one of the buttons  
K or N will tune into higher or lower  
radio stations respectively, within  
the chosen waveband.  
By keeping button K or N pressed,  
you will be able to scroll through the  
waveband. The scrolling will stop at  
the first station it finds once the but-  
ton is released.  
You can also do this by means of  
control 2 at the steering wheel.  
If the automatic search is unable to  
tune into a known frequency (per-  
haps owing to very weak reception),  
it is possible to search manually to  
find this station.  
Tuning sensitivity  
Automatic searches can be carried  
out according to two levels of sen-  
sitivity :  
- To capture the most powerful  
transmitters, choose the local  
search mode “LO” (default  
option).  
- To capture the weakest or most  
distant transmitters, choose the  
sensitive search mode “DX”.  
Search for a station is done first in  
“LO” (local) sensitivity, then in “DX”  
(distant) sensitivity.  
IV  
Display and selection of a  
station available in the area in  
which you are travelling  
Briefly press on button G to bring  
up a list of stations, this is updated  
every 10 minutes.  
You can also update this list at  
any time by giving a long press on  
button G.  
To listen to one of these stations,  
select by pressing buttons J or M  
and validate using button L.  
Selection of radio source  
Press button D to select the source.  
Selection of frequencies and  
memory banks  
Press button E successively to go  
throughthememorybanks FM1, FM2  
and FM3, for the FM waveband,  
and the memory banks MW/LW, for  
the AM waveband.  
To commence a search in sensitivity  
“DX” (distant) immediately , press  
twice in succession on one of the  
buttons K or N.  
108  
R A D I O S O U R C E  
Manual pre-setting  
Automatic memorisation  
of transmitters (Autostore  
function)  
In FM, if you hold down button E  
for more than two seconds, your  
radio will automatically memorise  
the 6 strongest stations on the FM3  
memory bank.  
The display shows “FM AST”.  
The radio memorises the 6 strong-  
est transmitters, deleting the 6  
previously memorised.  
After the memorisation, the radio  
goes directly to memory 1 of memory  
bank FM3.  
Recall of pre-set stations  
Select the waveband and memory  
bank required using button E.  
Select a station using either auto-  
matic or manual search.  
Keep pressing for more than two  
seconds on one of the pre-selection  
buttons 1 to 6 on the keypad P.  
The sound momentarily cuts off,  
then returns to its previous level to  
confirm that it has memorised the  
station.  
Press button E briefly to select the  
required waveband and memory  
bank.  
A short press on one the pre-selec-  
tion buttons 1 to 6 on the keypad P  
recalls the corresponding memo-  
rised station. You can also do this  
using the control 3 at the steering  
wheel.  
If it is a RDS station, the frequency  
appears some seconds before the  
name appears.  
For RDS stations, recall of a station  
may prompt a search for a fre-  
quency corresponding to the region  
where you happen to be (see RDS  
system).  
IV  
Note :  
- If the traffic information func-  
tion has been activated (see  
RDS SYSTEM), the stations  
offering this facility will be memo-  
rised as priority.  
If it is unable to memorise any new  
stations, the system will retain the  
previously memorised stations.  
- If the system is unable to find  
6 stations, the unfilled memory  
slots will remain free.  
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