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Troubleshooting
KH 2377
GB
IE
Troubleshooting
In this chapter you will receive important information for malfunction localization
and remedies. Observe the instructions in order to avoid danger and damage.
Safety instructions
WARNING
Observe the following safety information to avoid danger and property damage:
Repairs to electronic devices may only be carried out by specialists who have ►
been trained by the manufacturer. Considerable danger to the consumer and
damage to the device can occur as a result of incorr
ect repairs.
Malfunction causes and remedies
The following table will help with localizing and remedying minor malfunctions:
Defect Possible cause Solution
The device will
not switch on
The ignition is not switched on. Switch the ignition on by turning the key.
The fuse is defective. Replace the fuse.
No sound
The volume is set to minimum. Increase the volume.
The cables are not connected
correctly.
Check the cable connections.
The sound is switched off .
Press the MUTE button to switch
the sound back on.
The CD will not
load or eject
A CD is already inserted into
the device.
Remove the CD.
The CD has been inserted
the wrong way up.
Insert the CD with the inscripted
side up.
The CD is dirty or defective. Clean the CD or insert a diff erent CD.
The temperature in the
vehicle is too high.
Allow the vehicle to air out until the
temperature has again dropped to the
operational temperature.
Condensation on the laser
lens
Switch the device off for a few hours
and then try it again.