11 Troubleshooting - Philips CEM250 User Manual

11 Troubleshooting

Caution
•
Never remove the casing of this unit.
To keep the warranty valid, never try to repair
the system yourself.
If you encounter problems when using this unit,
check the following points before requesting
service. If the problem remains unsolved, go to
the Philips web site (www.Philips.com/support).
When you contact Philips, ensure that your
unit is nearby and the model number and serial
number are available (see 'Get started' on page
11 ) .
No power or no sound.
•
Car engine is not on. Turn the car engine
on.
•
Cable is not correctly connected. Check
connections .
•
Fuse is burnt. Replace fuse (see 'Replace
fuse' on page 27 ) .
• Volume is too low. Adjust volume (see
'Adjust volume' on page 23 ) .
• If the above solutions cannot help, press
the RESET button.
•
Ensure that the track played is of a
compatible format.
Noise in broadcasts.
•
Signals are too weak. Select other stations
with stronger signals.
• Check the connection of the car antenna.
• Change broadcast from Stereo to mono
(see 'Select stereo/mono broadcasting' on
page 17 ) .
Cannot play disc
•
Ensure that the disc label is inserted with
the printed side facing up.
•
Wipe the disc with fi bre cleaning cloth
from the centre to the edge in a straight
line.
• This disc may be defective. Play another
disc.
30 EN
•
Ensure that the CD is a fi nalised CD/CD-
R/CD-RW.
• Ensure that the CD is not encoded with
copyright protection technologies.
The CD skips tracks
• Ensure that the CD is not damaged or
dirty.
•
Ensure that random mode is deactivated.
Preset stations lost.
•
Battery cable is not correctly connected.
Connect the battery cable to the terminal
that is always live.
Display show ERR-1
• The disc, USB or SD device cannot be
read in two minutes.
Display show ERR-3
• USB/SD/MMC data error.
•
Disc is upside down. Ensure the printed
side is facing up.
Display show ERR-5
•
Communication error or component is
damaged.