Kenwood KDC-MP443U CD Player User Manual


 
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KDC-MP5043U/ KDC-MP543U/ KDC-MP443U
Troubleshooting Guide
Some functions of this unit may be disabled by
some settings made on this unit.
! • Cannot set up the subwoofer.
• Cannot set up the low pass filter.
• No output from the subwoofer.
• <Subwoofer output> of <Basic Operation> (page 4)
is not set to On.
• Preout is not set to subwoofer. “SWPRE” of
<Menu system> (page 6)
! • Cannot register a security code.
• Cannot set up Display.
<Demonstration mode setting> (page 11) is not
turned off.
What might seem to be a malfunction in your unit
may just be the result of slight misoperation or
miswiring. Before calling service, first check the
following table for possible problems.
General
? The Touch Sensor Tone does not sound.
The preout jack is being used.
The Touch Sensor Tone cannot be output from
the preout jack.
Tuner source
? Radio reception is poor.
The car antenna is not extended.
Pull the antenna out all the way.
Disc source
? The specified disc does not play, but another one
plays instead.
The specified CD is quite dirty.
Clean the CD, referring to the CD cleaning of the
section on <Handling CDs> (page 3).
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.
Audio file source
? The sound skips when an Audio file is being
played.
The media is scratched or dirty.
Clean the media, referring to the CD cleaning of
the section on <Handling CDs> (page 3).
The recording condition is bad.
Record the media again or use another media.