Kenwood DPX-MP4100 - Manual (Page 30)

30 | English
Some functions of this unit may be disabled by
some settings made on this unit.
! Cannot switch to Aux source.
▲ AUX is not turned on.
☞ (page 22)
!
• Cannot set up the subwoofer.
• No output from the subwoofer.
▲ • Preout is not set to subwoofer.
☞ (page 22)
• (page 10) is not set to ON.
• The Dual zone function is enabled.
☞ (page 8)
! Cannot set up the subwoofer phase.
▲ • Preout is not set to subwoofer.
☞ (page 22)
• (page 10) is not set to ON.
• The Dual zone function is enabled.
☞ (page 8)
• Low pass filter is set to Through.
☞ (page 8)
! Cannot set up the low pass filter.
▲ • Preout is not set to subwoofer.
☞ (page 22)
• The Dual zone function is enabled.
☞ (page 8)
!
Cannot set up the high pass filter.
▲ The Dual zone function is enabled.
☞ (page 8)
! • Cannot select the output destination of the
subsource in the Dual zone.
• Cannot adjust the volume of the rear speakers.
▲ The Dual zone function is disabled.
☞ (page 8)
! • No Audio control effect on AUX.
• Cannot set up the Preout.
▲ The Dual zone function is enabled.
☞ (page 8)
! Cannot play audio files.
▲ (page 22) is set to "2".
! Cannot Folder select.
▲ The Scan play or Random play function is enabled.
!
Cannot set up WOW.
▲ The Dual zone function is disabled.
☞ (page 8)
!
Cannot set up SRS 3D.
▲ The tuner source is in use.
! No Audio control effect on the rear speakers.
▲ WOW item on (page 9) and SRS
WOW item on (page 9) have no
effect on the rear speakers.
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 doesn’t sound.
✔ The preout jack is being used.
☞ The Touch Sensor Tone can’t 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.
✔ The antenna control wire is not connected.
☞ Connect the wire correctly, referring to the
section on .
Disc source
?
The specified disc does not play, but another one
plays instead.
✔ The specified CD is quite dirty.
☞ Clean the CD.
✔ 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 (page 5).
✔ The recording condition is bad.
☞ Record the media again or use another media.
Troubleshooting Guide