Troubleshooting; Problems And Solutions - Kenwood DNX891HD Quick Start Manual

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Troubleshooting

T
roubleshooting

Problems and Solutions

If any trouble occurs, first check the following table for possible problems.
• Some functions of this unit may be disabled by some settings made on this unit.
• What might seem to be a malfunction in your unit may just be the result of slight misoperation
or miswiring.
About settings
Problem
• 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.
• Cannot select the output
destination of the subsource in
the dual zone.
• Cannot adjust the volume of the
rear speakers.
• Cannot set up the equalizer.
• Cannot set up the crossover
network.
About audio operations
Problem
Radio reception is poor.
Cannot play audio files stored in
a disc.
Cannot select a folder.
Cannot perform repeat play
during VCD playback.
The specified disc does not play,
but another one plays instead.
122 122
Reason
Subwoofer is not set Set the subwoofer to on.
to on. See
The dual zone function Set the dual zone function to off.
is enabled. See
The dual zone function Set the dual zone function to on.
is disabled. See
The dual zone function Set the dual zone function to off.
is enabled. See
"DSP Select" is set to Set "DSP Select" to "Through".
"Bypass". See
Reason
The car antenna is not Pull out the antenna all the way.
extended.
The antenna control Connect the wire correctly.
wire is not connected. See "Connection" in the Quick Start Guide.
"CD Read" is set to "2". Set "CD Read" to "1".
See
The random play Turn off the random function.
function is enabled.
The PBC function is Turn off the PBC function.
enabled.
The disc is quite dirty. Clean the disc.
See
(P.4).
The disc is severely Try another disc instead.
scratched.
Solution
Speaker setup (P.107).
Zone Control (P.112).
Zone Control (P.112).
Zone Control (P.112).
DSP select (P.109).
Solution
Disc setup (P.30).
Precautions on handling discs