Panasonic CY-VHD9500U Operating Instructions Manual page 42

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Troubleshooting
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DVD video/Video CD/CD/MP3
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Problem Possible cause
45
No playback The disc is inserted upside down.
There is a fl aw or foreign objects
on the disc.
The disc has unplayable formatted
data.
The unit plays back the ROM track
of a mix mode CD.
A disc that cannot be played back
on this unit is inserted.
The CD-R/RWs that The playability of some CD-R/RWs
are playable on may depend on the combination
other devices are not of media, recording software
playable on this unit. and recorder to be used even if
these CD-R/RWs are playable on
other devices such as a personal
computer.
Sound skipping or There is a fl aw or foreign objects
noise on the disc.
Sound skipping due to The unit is not suffi ciently secured. Mount the unit securely with the
vibration
Disc unejectable Something such as a peeled label
prevents the disc from coming out.
The microcontroller in the unit
operates abnormally due to noise
or other factors.
The buttons do not Some operations are not permitted
work. with certain discs.
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Possible solution
Insert a disc correctly.
Remove the foreign objects, or use a
fl awless disc.
Refer to "Notes on MP3" (page 62).
Skip the ROM track.
This unit can only play the following
types of discs: DVD video, Video CD,
CD, CD-DA data recorded CD-R or
CD-RW, and MP3 data recorded CD
media (CD-ROM, CD-R, CD-RW).
Make CD-R/RWs in different
combination of media, recording
software and recorder after referring to
the description about MP3.
Remove the foreign objects, or use
a fl awless disc. For MP3, refer to
"Notes on MP3" (page 62).
mounting parts, referring to the
installation instructions.
Press [<] (eject). If failure persists,
press the reset switch (page 92). If
normal operation is not restored, call
the store where you purchased the unit
or the nearest Panasonic Servicenter.
Unplug the power cord and plug it
again. In case the unit is still out of
order, consult the dealer.
Refer to the guide provided with your
disc.
DVD video
Problem Possible cause
Cannot switch It is not possible to switch if
the audio the disc does not have multiple
language/subtitle audio languages/subtitle
language/angle. languages/angles recorded on it.
Some discs permit switching
through a menu screen.
Sometimes, switching angles is
possible only with certain scenes.
The picture does Cables are not correctly connected. Connect cables correctly.
not appear on the
monitor.
It is diffi cult to hear D.Range Compression is set to
quiet sound (Dolby "OFF" or "Standard".
digital DVD software
only)
CD
Problem Possible cause
CD-text is not Disc is dirty, or has scratches.
displayed normally.
SD card
Problem Possible cause
Some fi les are not compatible with
The fi le recorded on
this unit and cannot be played
SD is not displayed.
back.
Picture distorted. Picture quality may worsen or
some frames may be skipped when
viewing MPEG4, but this is normal.
Distorted sound. There may be some noise output
when playing MPEG4 and VOICE
fi les, but this is normal.
The display does not DISPLAY setting on the VOICE
appear. mode screen is set to OFF.
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Possible solution
46
Refer to the guide provided with your
disc.
Set "D.Range Compression" to
"Minimum".
Possible solution
Clean the disc, referring to the section
on "Notes on Discs/Cards" (page 94).
Possible solution
Check the recorded fi le.
This is not a problem.
This is not a problem.
Set DISPLAY setting to ON (page 75).
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