Panasonic CQ-D5501U - Manual (Page 30)

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■ MP3
There is a flaw or foreign objects on the disc.
a Remove the foreign objects, or use a flawless disc. For MP3, refer to the
description about MP3.
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.
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 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”. (
a Page 26)
■ DVD/VCD
Problem Possible cause a Possible solution
If audio or subtitles in that language are not recorded on the disc, the audio or
subtitles do not switch to that language. (Some discs permit switching
through a menu screen.)
a Refer to the guide provided with your disc.
The audio/subtitle lan-
guage selected in the
user settings is not
used.
It is not possible to switch if the disc does not have multiple audio lan-
guages/subtitle languages/angles recorded on it.
a Refer to the guide provided with your disc.
a Some discs permit switching through a menu screen.
a Sometimes, switching angle is possible only with certain scenes.
Cannot switch the
audio language/subti-
tle language/angle.
a Set “D.Range Compression” to “Minimum”.
It is difficult to hear small
sounds. (Dolby digital
DVD software only)
Subtitle must be recorded on the disc, or they will not appear.
a Refer to the guide provided with your disc.
No subtitles appear.
a A certain amount of distortion is normal.
The picture becomes
distorted while fast for-
warding or reversing.
a Video CD menu playback works only when playing a video CD that has
the playback control feature. Video CD menu play-
back does not work.
The video signal setting of this unit (NTSC/PAL) does not match with the
video signal setting of the connected monitor.
a Make the same setting between this unit and the monitor.
The picture appears
incorrectly.
Cables are not correctly connected.
a Connect cables correctly.
a Stop the car and apply the parking brake.
The picture does not
appear on the monitor.
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
There is a flaw or foreign objects on the disc.
a Remove the foreign objects, or use a flawless disc.
The disc has unplayable formatted data.
a Refer to the description about available disc types.
No playback or disc
ejected