CITROEN Grand C4 Picasso 2011 - Frequently Asked Questions

303
FREQUENTLY ASKED QUESTIONS
Q
UESTIO
N
A
NSWER SOLUTIO
N
Th
e
r
e
i
s
a
d
iff
e
r
e
n
ce
in
s
oun
d
qua
li
t
y
b
etween
th
e
d
i
ffe
r
e
nt
aud
i
o
s
ources
(
radio,
C
D...
)
.
For optimum sound qualit
y
, the audio settin
g
s
(
Volume, Bass, Treble,
Ambience, Loudness
)
can be adapted to the di
ff
erent sound sources,
which ma
y
result in audible di
ff
erences when chan
g
in
g
source
(
radio,
C
D...
)
.
Check that the audio settin
g
s
(
Volume, Bass,
Treble, Ambience, Loudness
)
are adapted to
t
he
sou
r
ces
lis
t
e
n
ed
t
o
.
I
t
is
ad
v
isable
t
o
se
t
the AUDI
O
f
unctions
(
Bass, Treble, Front-Rear
Balance, Le
f
t-Ri
g
ht Balance
)
to the middle
p
osition, select the Linear musical ambience and
s
et the loudness correction to the "Active"
p
osition
in CD mode or to the "Inactive"
p
osition in radio
mode
.
The
C
D is e
j
ected
automaticall
y
or is not
p
la
y
ed b
y
the pla
y
er.
The
C
D is inserted upside down, is unpla
y
able, does not contain an
y
a
udio data or contains an audio
f
ormat which the pla
y
er cannot pla
y
.
The CD is protected b
y
an anti-piratin
g
protection s
y
stem which is not
r
eco
g
nised b
y
the audio equipment.
-
C
heck that the
C
D is inserted in the pla
y
er the
ri
g
ht wa
y
up.
-
C
heck the condition of the
C
D: the
C
D cannot
be pla
y
ed if it is too dama
g
ed.
-
C
heck the content in the case of a recorded
C
D: consult the advice in the Audio section.
- The audio equipment's
C
D pla
y
er does not
p
l
a
y
DVD
s.
- Because o
f
their qualit
y
level, certain
writeable
C
Ds will not be pla
y
ed b
y
the audio
s
y
stem.
The CD pla
y
er sound is
poor
.
The CD used is scratched or of poor qualit
y
. Insert
g
ood qualit
y
CDs and store them in suitable
co
n
di
t
io
n
s
.
The audio equipment settings
(
bass, treble, ambiences
)
are unsuitable.
S
et the treble or bass level to 0, without selecting
a
n
a
m
b
i
e
n
ce
.