Troubleshooting, English – JVC KD-AVX33 User Manual
Page 224
ENGLISH
66
Troubleshooting
What appears to be trouble is not always serious. Check the following points before calling a service center.
Symptoms
Remedies/Causes
General
• No sound comes out of the center speaker.
• Center speaker is not activated. (☞ page 53)
Once you have reset the unit, make sure to activate the
speaker again.
• Center speaker is used only for surround playback. No
sound comes out for stereo playback.
• The monitor is not clear and legible.
Sunshine from the windscreen may cause this symptom.
Adjust <Bright>. (☞ page 51)
• The unit does not work at all.
Reset the unit. (☞ page 3)
• The remote controller does not work.
Deactivate Dual Zone. (☞ page 28)
(While Dual Zone is activated, the remote controller only
functions for operating the DVD/CD player.)
• “No Signal” appears.
• Change the source.
• Start the playback on the external component connected
to VIDEO IN plug.
• Check the cords and connections.
• Signal input is too weak.
• “Mecha Error Push Reset” appears on the
monitor, and the panel does not move.
Reset the unit. (
☞ page 3)
FM/AM
• SSM automatic presetting does not work.
Store stations manually. (☞ page 11)
• Static noise while listening to the radio.
Connect the aerial firmly.
Disc playback
• Disc can be neither recognized nor played .
Eject the disc forcibly. (☞ page 3)
• Disc cannot be ejected.
Unlock the disc. (☞ page 20)
• Recordable/Rewritable discs cannot be
played back.
• Tracks on the Recordable/Rewritable discs
cannot be skipped.
• Insert a finalized disc.
• Finalize the discs with the component which you used
for recording.
• Playback does not start.
• Insert the disc correctly again.
• Region code of the DVD is not correct. (☞ page 4)
• The format of files is not supported by the unit.
• The playback picture is not clear and legible.
Adjust items in <Picture Adjust>. (☞ page 51)
• Sound and pictures are sometimes
interrupted or distorted.
• Stop playback while driving on rough roads.
• Change the disc.
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Book 1.indb 66
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