76
Frequently asked questions
Problem
Reason
Action
GENERAL
It is not possible to
switch on the
device via radio
position
The device has not been switched
off with the starter key but
manually with the left-hand multi-
function button (13).
Switch on the device with the left-
hand multi-function button (13).
Always switch off the device with
the starter key. If you turn the
starter key to radio position (or
ignition position) the device will
then be switched on the next time.
RADIO
Station search only
finds a few radio
stations.
The priority for traffic radio is
activated (setting ”TP ON”).
Consequently only traffic radio
stations are set.
Deactivate the ”TP” setting and
start the station search again. (See
the chapter ”Radio settings”.).
The radio
automatically
switches to another
radio programme.
The radio system has the RDS
function AF (Alternative
Frequencies) and it is always
activated. For this reason, the
device changes to an alternative
frequency for a station when the
reception becomes poor.
Activate the ”RDS Reg. ” setting.
The device then changes to only
the alternative frequencies
transmitting the same regional
programmes. (See the chapter
”Radio settings”.).
CD disc (AUDIO/MP3)
Playback stops/
Jumping in the
playback of a CD
disc
The CD is moist. In cold conditions
and after rain, moisture can form
on the CD disc or in the device
itself (condensate). The laser
cannot read the CD disc in such
locations.
Wait for a moment. When the
device is in use it is heated up and
the moisture can evaporate.
Playback will begin.
The CD disc is damaged or dirty.
This leads to read error in the
device.
Clean the CD disc and protect it
from damage. (See the chapter
”Instructions for handling CD
discs”.)
The CD disc has a copy protection
that makes it difficult to read.
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