Panasonic CQ-C5305U - Manual (Page 14)

CQ-C5405U/C5305U 26 CQ-C5405U/C5305U 27
English
Problem Possible cause  Possible solution
No playback or disc
ejected
The disc is inserted upside down.
 Insert a disc correctly.
There is a fl aw or foreign material on the disc.
 Remove the foreign material, or use a fl awless disc.
Sound skipping or
noise There is a fl aw or foreign material on the disc.
 Remove the foreign material, or use a fl awless disc.
Sound skipping due to
vibration
The unit is not suffi ciently secured.
 Secure the unit to the console box.
The unit is tilted at over 30˚ in the front-to-end direction.
 Make the angle 30˚ or less.
Disc unejectable
Something such as a peeled label obstructs the disc coming out.
 Consult your dealer.
The microcontroller in the unit operates abnormally due to noise or other factors.
 Unplug the power cord and plug it again. In case the unit is still out of
order, consult your dealer.
Troubleshooting, Error Display Messages
No playback or disc
ejected
The disc has unplayable formatted data.
 Refer to the description about MP3/WMA/AAC for playable sound data
except CD-DA (i.e. music CD).
The CD-R/RWs that
are playable on
other devices are not
playable on this unit. 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.
 Make CD-R/RWs in different combination of media, recording software and
recorder after referring to the description about MP3/WMA/AAC.
Sound skipping or
noise
There is a fl aw or foreign material on the disc.
 Remove the foreign material, or use a fl awless disc. For MP3/WMA/AAC,
refer to the description about MP3/WMA/AAC.
Playing Variable Bit Rate (VBR) fi les may cause sound skipping.
 Play Non-VBR fi les.
The noise is heard
with “RE-MASTER” at
“ON”. With some CDs, noise may be heard in the treble range when playing the MP3/
WMA/AAC fi les created from those CDs with “RE-MASTER” at the “ON” setting.
 If noise is heard, set “RE-MASTER” to “OFF”.
CD
MP3/WMA/AAC
Troubleshooting
Problem Possible cause  Possible solution
No response to
pressing buttons
The battery is inserted in the wrong direction. A wrong battery is inserted.
 Insert a correct battery in the correct direction.
The battery is weak.
 Replace the battery with new one.
The aiming direction of the remote control unit is wrong.
 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.)
 Block off sunlight to the sensor.
Remote control unit
Display Possible cause  Possible solution
The disc is dirty or upside down.
 Check the disc.
The disc has scratches.
 Check the disc.
(After 5 seconds)
No operation by some cause.
 Unplug the power cord and plug it again. In case the unit is still out of
order, consult your dealer. (
 Installation Instructions)
(After 5 seconds)
To next fi le automatically
The player for some reason cannot read the fi le you are trying to play. (File
recorded in an unsupported fi le system, compression scheme, data format, fi le
name extension, damaged data, etc.)
 Select a fi le that the player can read. Check the type of data recorded on
the disc. Create a new disc if necessary.
(After 5 seconds)
To next fi le automatically
A WMA fi le can be copyrighted.
 The fi le protected by copyright is not playable.
Note: Refer to the System Upgrade Guidebook for error messages regarding optional products.
CD/MP3/WMA/AAC
Error Display Messages