Kenwood KDC-PS9018R Instruction Manual page 48

Troubleshooting Guide
PROBLEM
No sound can be heard, or the
volume is low.
The sound quality is poor or
distorted.
A CD ejects as soon as it is
loaded.
The sound skips on a CD.
A track will not play.
Can't remove disc.
POSSIBLE CAUSE
Attenuator is turned on.
The fader or balance settings are set all the way to one
side.
The input/output wires or wiring harness are connected
incorrectly.
The values of Volume offset are low.
One of the speaker wires is being pinched by a screw in
the car.
The speakers are not wired correctly.
The CD is upside-down.
The CD is quite dirty.
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.
Turn off Attenuator.
Reset the fader or balance settings.
Reconnect the input/output wires or the wiring harness
correctly. See the section on "Connecting Wires to
Terminals".
Increase the values of Volume offset. (see p. 18)
Check the speaker wiring.
Reconnect the speaker wires so that each output
terminal is connected to a different speaker.
Load the CD with the labeled side up.
Clean the CD, referring to the section on "Cleaning CDs"
(see p. 5).
Clean the CD, referring to the section on "Cleaning CDs"
(see p. 5).
Turn off random play.
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.
— 48 —
SOLUTION