Panasonic cq-c5401u Manuale Utente

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MP3/WMA
There is a flaw or foreign objects on the disc.
a
Remove the foreign objects, or use a flawless disc. For MP3/WMA, refer
to the description about MP3/WMA.
Playing VBR (Variable Bit Rate) files may cause sound skipping.
a
Play Non-VBR files.
Sound skipping or
noise
The playability of some CD-R/RWs may depend on the combination of media,
recording software and recorder to be used even if these CD-R/RWs are
playable on other devices such as a PC.
a
Make CD-R/RWs in a different combination of media, recording software
and recorder after referring to the description about MP3/WMA.
The CD-R/RWs that are
playable on other
devices are not
playable on this unit.
The disc has unplayable formatted data.
a
Refer to the description about MP3/WMA for playable sound data except
CD-DA (i.e. music CD).
No playback or disc
ejected
Problem
Possible cause
a
Possible solution
Troubleshooting  
(continued)
CD
Something such as a peeled label obstructs the disc coming out.
a
Press and hold the [OPEN] for more than 2 seconds when the face plate
is open (disc forced ejection). In case that the disc forced ejection does
not work, consult your dealer.
The microcontroller in the unit operates abnormally due to noise or other fac-
tors.
a
Unplug the power cord and plug it again. In case the unit is still out of
order, consult your dealer. 
Disc unejectable
The unit is not sufficiently secured.
a
Secure the unit to the console box.
The unit is tilted at over 30˚ in the front-to-end direction.
a
Make the angle 30˚ or less.
Sound skipping due to
vibration 
There is a flaw or foreign objects on the disc.
a
Remove the foreign objects, or use a flawless disc. 
Sound skipping or
noise
The disc is inserted upside down.
a
Insert a disc correctly.
There is a flaw or foreign objects on the disc.
a
Remove the foreign objects, or use a flawless disc.
No playback or disc
ejected
Problem
Possible cause
a
Possible solution
Note:
¡
Refer to “Notes on MP3/WMA”. (
a
Page 22)
The battery is inserted in the wrong direction. A wrong battery is inserted.
a
Insert a correct battery in the correct direction.
The battery is weak.
a
Replace the battery with new one.
The aiming direction of the remote control unit is wrong.
a
Aim the remote control unit at the sensor of the unit and press buttons.
The sensor is exposed to direct sunlight. (The remote control unit may not be
operable when the sensor is exposed to direct sunlight. In such a case, the
system is not faulty.)
a
Block off sunlight to the sensor.
No response to press-
ing buttons
Remote control unit
Problem
Possible cause
a
Possible solution
The player for some reason cannot read the file you are trying to play.
(File recorded in an unsupported file system, compression scheme, data
format, file name extension, damaged data, etc.)
a
Select a file that the player can read. Check the type of data record-
ed on the disc. Create a new disc if necessary.
Display
The disc is dirty or upside down.
a
Check the disc.
The disc has scratches.
a
Check the disc.
No operation by some cause.
a
Unplug the power cord and plug it again. In case the unit is still out
of order, consult your dealer.
After 5 seconds
Error Display Messages
CD/MP3/WMA 
A WMA file can be copyrighted. 
a
The file protected by copyright is not playable.
After 5 seconds
To next track/file
automatically
After 5 seconds
To next track/file
automatically
Possible cause
a
Possible solution