Troubleshooting
98
Troubleshooting
Problems and Solutions
If any trouble occurs, first check the following
table for possible problems.
NOTE
• 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.
Ñ About settings
• 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.
Set the subwoofer to on. See Speaker / X’over
setup (P.72).
The dual zone function is enabled.
Set the dual zone function to off. See Zone Control
(P.77).
• 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.
Set the dual zone function to on. See Zone Control
(P.77).
• Cannot set up the equalizer.
• Cannot set up the crossover network.
The dual zone function is enabled.
Set the dual zone function to off. See Zone Control
(P.77).
Ñ About audio operations
Radio reception is poor.
The car antenna is not extended.
Pull out the antenna all the way.
The antenna control wire is not connected.
Connect the wire correctly. See Connecting the
system and external components (P.94).
Cannot select a folder.
The random play function is enabled.
Turn off the random function.
Ñ Others
The Touch Sensor Tone doesn’t sound.
The preout jack is being used.
The Touch Sensor Tone cannot be output from the
preout jack.
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