Help? Troubleshooting - Kenwood DNX6140 Instruction Manual

Help?
Troubleshooting
Some functions of this unit may be disabled by
some settings made on this unit.
o .
Cannot set up the subwoofer.
• Cannot set up subwoofer phase.
• No output from the subwoofer.
• Cannot set up the low pass filter.
• Cannot set up the high pass filter.
~
Subwoofer is not set to On.
d '
<Audio Setup>
(page 60)
~
Preout is set to "Rear".
Q'
<System Setup> (page
64)
~
The Dual zone function is enabled.
Q'
<Zone
Control> (page 88)
o
Cannot set up the subwoofer phase.
~
Subwoofer is not set to On.
Q'
<Audio Setup>
(page 60)
~
Low pass filter is set to Through.
Q"
<Crossover
Network Setup> (page 61)
o .
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.
Q'
<Zone
Control> (page 88)
o
Cannot play audio files.
~
"CD Read" of <System Setup> (page
64)
is set
to "2".
o
Cannot Folder select.
~
The Scan play or Random play function is
enabled.
o
Cannot perform Repeat play.
~
The PBC function is enabled.
o .
Cannot set up the equalizer.
• Cannot set up the crossover network.
~
The Dual zone function is enabled.
Q'
<Zone
Control> (page 88)
o
Cannot watch the source selected as AV-OUT
in the rear monitor.
~
A source control screen is displayed in front.
Q"
<AV Interface Setup> (page 66)
~
"AV-OUT Graphic Output" of <AV Interface
Setup> is set to "Black".
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
D
The Touch Sensor Tone doesn't sound.
t/ The preout jack is being used.
Q"
The Touch Sensor Tone can't be output from
the preout jack.
Tuner source
D
Radio reception is poor.
t/ The car antenna is not extended.
Q'
Pull the antenna out all the way.
t/ The antenna control wire is not connected.
Q"
Connect the wire correctly, referring to the
section on <INSTALLATION MANUAL>.
Disc source
D
The specified disc does not play, but another
one plays instead.
t/ The specified disc is quite dirty.
Q'
Clean the disc.
t/ The disc is severely scratched.
Q'
Try another disc instead.
Audio file source
D
The sound skips when an Audio file is being
played.
t/ The media is scratched or dirty.
Q"
Clean the media, referring to the CD
cleaning of the section on <Handling discs>
(page 6).
t/ The recording condition is bad.
Q'
Record the media again or use another
media.
Navigation
D
The touch panel control of the navigation
system does not work.
t/ Navigation software is not the latest version.
Q"
Update the navigation software. For how to
update the software, refer to the instruction
manual of the navigation unit.
96 DNX6140/DNX6000EX/DNXS140/DDXS14/DDXS034/DDXS034BT