JVC LVT1099-001A manual Troubleshooting, Symptoms Causes Remedies, Disc

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TROUBLESHOOTING

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

		Symptoms	Causes		Remedies
	•	Sound is sometimes	Connections are not good.	Check the cords and
		interrupted.		connections.
	•	Sound cannot be heard	The volume control is turned	Adjust it to the optimum level.
General		from the speakers.	to the minimum level.
			Connections are incorrect.	Check the cords and
				connections.
	•	This unit does not work at	The built-in microcomputer	Press the reset button on the
		all.	may have functioned	front panel (see page 2.)
			incorrectly due to noise, etc.
	•	SSM (Strong-station	Signals are too weak.	Store stations manually.
FM/AM		Sequential Memory)
		automatic preset does not
		work.
	•	Static noise while listening	The aerial is not connected	Connect the aerial firmly.
		to the radio.	firmly.
	•	Disc cannot be played back.	Disc is inserted upside down.	Insert the disc correctly.
	•	Disc sound is sometimes	You are driving on rough	Stop disc play while driving on
		interrupted.	roads.	rough roads.
			Disc is scratched.	Change the disc.
			Connections are incorrect.	Check the cords and
				connections.
	•	“NO DISC” appears on the	No disc is in the loading slot	Insert a disc into the loading
Playback		display.	(or in the magazine.)	slot.
			Disc is inserted incorrectly.	Insert the disc correctly.
Disc	•	Disc can neither be played	The CD player may be	Press and hold both the
		back nor ejected.	functioning incorrectly.		/ ATT and CD 0 buttons at
				the same time for several
				seconds.
	•	“EJECT ERR” appears on	The disc was interrupted	Press CD 0, or press both the
		the display.	ejection or insertion.		/ ATT and CD 0 buttons
				together to clear the message.
	•	CD-R/CD-RW cannot be	CD-R/CD-RW is not finalized.	•	Insert a finalized CD-R/
		played back.			CD-RW.
	•	Tracks on the CD-R/CD-RW		•	Finalize the CD-R/CD-RW
		cannot be skipped.			with the component which you
					used for recording.

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