Help? Troubleshooting
Some functions of this unit may be disabled by some settings made on this unit.
!• 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. ☞ <Audio Setup>(page 70)
▲ The Dual zone function is enabled.
☞<Zone Control> (page 90)
!Cannot set up the subwoofer phase.
▲Subwoofer is not set to On.
☞<Audio Setup>(page 70)
▲ Low pass filter is set to Through.
☞<Crossover Network Setup> (page 71)
!• 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.
☞<Zone Control> (page 90)
!Cannot play audio files.
▲ | "CD Read" of <System Setup> (page 75) is |
| set to "2". |
!Cannot Folder select.
▲ The Scan play or Random play function is enabled.
!Cannot perform Repeat play.
▲The PBC function is enabled.
!• The Traffic Information setting is ineffective.
•The Synchronize Clock setting is ineffective.
•Cannot select the tuner as a Dual zone source.
▲HD Radio is in use.
!• Cannot set up the equalizer.
•Cannot set up the crossover network.
▲ The Dual zone function is enabled.
☞<Zone Control> (page 90)
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 <INSTALLATION MANUAL>.
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 <Handling CDs> (page 8).
✔The recording condition is bad.
☞Record the media again or use another media.
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