Troubleshooting - JVC KD-G722 Instructions Manual

To keep discs clean
A dirty disc may not play correctly.
If a disc does become dirty, wipe it
with a soft cloth in a straight line
from center to edge.
• Do not use any solvent (for example,
conventional record cleaner, spray, thinner,
benzine, etc.) to clean discs.
Do not use the following discs:
Warped disc

Troubleshooting

What appears to be trouble is not always serious. Check the following points before calling a service
center.
Symptoms
• Sound cannot be heard from the
speakers.
• The unit does not work at all.
• SSM automatic presetting does not
work.
• Static noise while listening to the
radio.
• Disc cannot be played back.
• CD-R/CD-RW cannot be played
back.
• Tracks on the CD-R/CD-RW cannot
be skipped.
• Disc can be neither played back nor
ejected.
• Disc sound is sometimes interrupted.
• Disc cannot be played back.
26
To play new discs
New discs may have some rough
spots around the inner and outer
edges. If such a disc is used, this
unit may reject the disc.
To remove these rough spots, rub the edges
with a pencil or ball-point pen, etc.
Sticker
Sticker residue
Remedies/Causes
• Adjust the volume to the optimum level.
• Check the cords and connections.
Reset the unit (see page 2).
Store stations manually.
Connect the aerial firmly.
Insert the disc correctly.
• Insert a finalized CD-R/CD-RW.
• Finalize the CD-R/CD-RW with the component
which you used for recording.
• Unlock the disc (see page 13).
• Eject the disc forcibly (see page 2).
• Stop playback while driving on rough roads.
• Change the disc.
• Check the cords and connections.
• Use a disc with MP3/WMA tracks recorded in
the format compliant with ISO 9660 Level 1,
Level 2, Romeo, or Joliet.
• Add the extension code <.mp3> or <.wma> to
the file names.
Stick-on label