Panasonic Removable Front Panel MP3 WMA CD Player/Receiver with CD Changer Control CQ-DP383U - Manual (Page 36)

Troubleshooting
(continued)
□ CD/MP3/WIVIA (continued)
Trouble
D C
Cause/Step
Sound skips, bad sound
quality, (e.g. caused fay
noise)
. _ _ j
f— -.......................... .. ■ - ■ '
t
Sound skips due to
vibration.
----------
r
• Disc is dirty.
• Disc has scratches.
^Clean disc, referring to the section on “Notes on CD/CD Media
(CD-ROM, CD-R, CD-RW)“, (page 41)
^The unit may not successfully play back a CO-R/RW that is made in
combination of writing software, a CD recorder (CD-R/RW drive)
and a disc which are incompatible one another. Refer to
instructions for the concerned devices for details.
Mounting angle is over 30°.
^Adjust mounting angle to less than 30°.
Instable mounting.
»Mount the unit securely with the mounting parts, referring to the
section on installation.
Disc is not ejected.
• Disc is defective.
• Mechanicai trouble.
»Press [^] (eject). If normal operation is not restored, call the store
where you purchased the unit or the nearest Servicenter to ask for
repairs.
CD text is not displayed
normally.
• Disc is dirty.
• Disc has scratches.
»Clean disc, referring to the section on
(CD-ROM, CD-R, CD-RW)”, (page 41)
Notes on CD/CD Media
Time is counted but no
sound comes out.
An attempt has been made to play a mixed disc.
»In the case of mixed discs, MP3 files may be played with their
sound muted.
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CQ-DP383U