33
Fault Symptoms Cause
Solution
CD works
intermittently
(dropouts).
The CD is dirty.
Clean the CD.
The device may
have been installed
in the vehicle at the
wrong angle.
Please note that a
maximum inclination
of 20° degrees should
not be exceeded!
No function.
The ignition is
switched off.
Turn the ignition key to
“ON” or “ACC”.
One or more fuses
have blown.
Replace the fuse by
another 15 A /1 A fuse.
Device cannot be
switched on or off
via the ignition.
Incorrect connection
(each car manufac-
turer wires the ISO
connection in the
vehicle differently).
Please contact your
car workshop or a
vehicle specialist for
connection adapters
may specifically for
your model.
The device does
not work correctly
(EJECT, LOAD,
PLAY).
The microcomputer
has been interfered
with by electromag-
netic fields.
Remove the CD and
insert it again.
Switch the device off
and on again.
The device can-
not be operated,
but “hangs up”.
The control proces-
sor of the device
may have been blo-
cked by overvoltage
or undervoltage in
the vehicle electrical
system.
Press the RES button.
No radio recepti-
on.
The antenna cable
is not connected.
Insert the antenna
cable firmly into the
antenna socket of the
device.
Poor radio recep-
tion.
It is possible that
your vehicle has
a special antenna
(phantom-powered
antenna.)
Please contact your
car workshop or a
vehicle specialist. (For
other manufacturers
there are specific
phantom power supply
adapters and voltage
adapters available.)
In automatic
search mode the
radio does not
stop at a trans-
mitting station.
The transmission si-
gnals are too weak.
Tune in to a radio
station manually.
Handling a CD
Cleaning the CD
Before playing a CD, wipe it off
with a clean, dust-free cleaning
cloth. Pull out the CD in the direc-
tion of the arrow.
CAUTION:
Do not use any solvents such as petrol or
thinning agents. Commercially available cleaning substances or
antistatic sprays will damage the device.
Inserting the CD
If the CD is inserted with the
printed side facing downwards, the
device may be damaged.
Always insert the CD with the label
facing upwards.
CAUTION:
If there is already a CD in the CD slit, do not try
to insert a second CD. This may damage the device.
Touching the CD
Always hold CDs by the edge. In
order to keep the CD clean do not
touch the surface.
CAUTION:
• Do not attach any stickers or adhesive tape to the CD.
• Do not expose the CD to direct sunlight or sources of heat
such as heating pipes. Do not leave CDs in the car if it is
parked in direct sunlight as this will lead to a considerable
rise in the temperature inside the car.
• Check all CDs for cracks, scratches and warping before
you play them. It is possible that CDs that are damaged in
this way cannot be played back correctly. Such CDs should
not be used.
• Use only standard commercially available circular CDs with
a 12 cm diameter! CDs with an 8 cm diameter or CDs with
contours, e.g. of a butterfly or heart, are not suitable. It is
possible that such CDs may not only be destroyed them-
selves, but may also destroy the drive of the CD player. We
cannot accept liability for damage caused by the use of
unsuitable CDs.