Kenwood KDC-6090R Instruction Manual page 42

Troubleshooting Guide
PROBLEM
The sound skips on a CD.
The specified track does not
play.
Can't remove disc.
Free switching of the sound
quality.
Audio control setting cannot be
achieved.
CD/External disc control mode
The disc control mode cannot
be selected.
The specified disc does not
play, but another one plays
instead.
The sound skips.
The display shows that the
changer is being played, but no
sound can be heard.
The specified track does not
play.
Track repeat, disc repeat, track
scan, random play, and magazine
random play start by themselves.
Cannot play CD-R or CD-RW
POSSIBLE CAUSE
The CD is scratched or dirty.
Random play has been selected.
The cause is that more than 10 minutes has elapsed
since the vehicle ACC switch was turned OFF.
The system Q function is set on Scan mode.
The system Q function is set on Scan mode.
No cable has been connected to the disc changer input
terminal on the unit.
The specified CD is very dirty.
The CD is upside-down.
The disc is loaded in a different slot from that specified.
The disc is severely scratched.
Something is touching the disc changer.
The CD is scratched or dirty.
The computer chip in the unit is not functioning normally.
Random play or magazine random play has been
selected.
The setting is not cancelled.
Finalization processing is not being conducted for CD-
R/CD-RW.
A non-compatible CD changer is being used to play the
CD-R/CD-RW.
Clean the CD, referring to the section on "Cleaning CDs"
(see page 6).
Turn off the random play function.
The disc can only be removed within 10 minutes of the
ACC switch being turned OFF. If more than 10 minutes
has elapsed, turn the ACC switch ON again and press
the Eject button.
Refer to the "System Q" page and switch it to a
function other than Scan mode. (see p. 12).
Refer to the "System Q" page and switch it to a
function other than Scan mode.(see p. 12).
Connect the cable to the disc changer input terminal on
the unit.
Clean the CD.
Load the CD with the labelled side up.
Eject the disc magazine and check the number for the
specified disc.
Try another disc instead.
Remove whatever is touching it.
If skipping happens at the same place when the car is
stopped, something is wrong with the CD. Clean the CD.
Press the reset button on the unit (see page 4).
Turn off the random play or magazine random play
function.
The settings for these functions remain on until the
setting to off or the disc ejected, even if the power is
turned off or the source changed.
Conduct finalization processing with CD recorder.
Use a CD changer compatible with CD-R/CD-RW to play.
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SOLUTION