JVC KD-DV4200 Manuel D'instructions page 34

Problem
Disc cannot be played back.
Noise is generated.
Longer readout time is
required.
Tracks cannot be played
back as you have intended
them to play.
Elapsed playing time is not
correct.
Correct characters are not
displayed (e.g. album name).
"NO DISC" appears on
display.
"NO MAG" appears on
display.
"RESET 8" appears on
display.
"RESET 1" − "RESET 7"
appears on display.
The CD changer does not
work at all.
Causes/Remedies
¶ No MP3/WMA tracks are recorded on disc.
= Change the disc.
¶ MP3/WMA tracks do not have extension code <.mp3> or
<.wma> in their fi le names.
= Add extension code <.mp3> or <.wma> to their fi le
names.
¶ MP3/WMA tracks are not recorded in a compliant format.
= Change disc. Record MP3/WMA tracks using a compliant
application (P.6).
¶ The track played back is not an MP3/WMA fi le (even
though it has extension code <.mp3> or <.wma>).
= Skip to another track or change disc. (Do not add
extension code <.mp3> or <.wma> to non-MP3 or WMA
tracks.).
¶ Readout time varies due to the complexity of the folder/fi le
confi guration.
= Do not use too many hierarchies and folders.
¶ Playback order is determined when fi les are recorded.
¶ This is normal and occurs due to the way the tracks are
recorded.
¶ This unit can only display capital letters: A – Z, numbers,
and some symbols.
¶ No disc is in magazine.
= Insert disc into magazine.
¶ Disc is inserted upside down.
= Insert disc correctly.
¶ No magazine is loaded in CD changer.
= Insert magazine.
¶ This unit is not connected to CD changer correctly.
= Connect this unit and CD changer correctly and press
reset button on CD changer.
¶ Press reset button on CD changer.
¶ The built-in microcomputer may function incorrectly due to
noise, etc.
= Reset unit (P.36).
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