JVC KD-G730 Troubleshooting, Symptom, Remedy/Cause

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Troubleshooting

What appears to be trouble is not always serious. Check the following points before calling a service center.

	Symptom		Remedy/Cause
	• Sound cannot be heard from the speakers.		• Adjust the volume to the optimum level.
General			• Check the cords and connections.
	• The unit does not work at all.		Reset the unit (see page 3).
	• “Connect Error” appears on the display.		Remove the control panel, wipe the connector, then attach
			it again (see page 4).
FM/AM	• SSM automatic presetting does not work.		Store stations manually.
	•	Static noise while listening to the radio.	Connect the antenna firmly.
	• Disc cannot be played back.		Insert the disc correctly.
	• CD-R/CD-RW cannot be played back.		• Insert a finalized CD-R/CD-RW.
	• Tracks on the CD-R/CD-RW cannot be skipped.		• Finalize the CD-R/CD-RW with the component which you
			used for recording.
generalin	• Disc can neither be played back nor ejected.		• Unlock the disc (see page 11).
	•	Disc cannot be recognized (“No Disc,” “Loading	Eject the disc forcibly (see page 3).
			• Eject the disc forcibly (see page 3).
Discs		Error,” or “Eject Error” flashes).
	• Disc sound is sometimes interrupted.		• Stop playback while driving on rough roads.
			• Change the disc.
			• Check the cords and connections.
	• “Please Eject” appears on the display.		This occurs sometimes due to over-heating. Eject the disc
			or change to another playback source.
	• Disc cannot be played back.		• Use a disc with MP3/WMA tracks recorded in the format
			compliant with ISO 9660 Level 1, Level 2, Romeo, or
			Joliet.
			• Add the extension code <.mp3> or <.wma> to the file
MP3/WMA			names.
	•	Noise is generated.	Skip to another track or change the disc. (Do not add the
			extension code <.mp3> or <.wma> to non-MP3 or WMA
			tracks.)
	• A longer readout time is required (“File Check”		Do not use too many hierarchies and folders.
		keeps flashing on the display).
	• Tracks do not play back in the order you have		Playback order is determined when files are recorded.
		intended them to play.

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