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Troubleshooting Guide
SOLUTION
POSSIBLE CAUSEPROBLEM
Free switching of the sound
quality.
The system Q function is set on Scan mode. Refer to the “System Q” page and switch it to a
function other than Scan mode. (see p. 8).
Can’t remove disc. The cause is that more than 10 minutes has elapsed
since the vehicle ACC switch was turned OFF.
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.
CD/External disc control mode
The disc control mode cannot
be selected.
No wire has been connected to the disc changer input
terminal on the unit.
Connect the wire to the disc changer input terminal on
the unit.
The specified disc does not
play, but another one plays
instead.
The specified CD is quite dirty. Clean the CD.
The CD is upside-down. Load the CD with the labeled side up.
The disc is loaded in a different slot from that specified. Eject the disc magazine and check the number for the
specified disc.
The disc is severely scratched. Try another disc instead.
The sound skips. Something is touching the disc changer. Remove whatever is touching it.
The CD is scratched or dirty. If skipping happens at the same place when the car is
stopped, something with the CD is wrong. Clean the CD.
SOLUTIONPOSSIBLE CAUSEPROBLEM
The TEL mute function does
not work.
The TEL mute wire is not connected properly. Connect the wire correctly, referring to the section on
"Connecting Wires to Terminals".
The TEL mute function turns
on even though the TEL mute
wire is not connected.
The TEL mute wire is touching a metal part of the car. Pull the TEL mute wire away from the metal part of the
car.
Audio control setting cannot be
achieved.
The system Q function is set on Scan mode. Refer to the “System Q” page and switch it to a
function other than Scan mode.(see p. 8).