JVC KW-XC888, LVT1139-002A manual Troubleshooting, Symptoms Causes Remedies

TROUBLESHOOTING

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

center.

	Symptoms	Causes			Remedies
¥	Sound cannot be heard	The volume control is turned	Adjust it to the optimum level.
	from the speakers.	to the minimum level.
							General
¥	This unit does not work at	The built-in microcomputer	Press the reset button on the
	all.	may have functioned	front panel. (Your preset
		incorrectly due to noise, etc.	adjustments will also be
			erased.)
			(See page 2.)
¥	SSM (Strong-station	Signals are too weak.	Store stations manually.
							FM/AM
	Sequential Memory)
	automatic preset does not
	work.
¥	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.
							playback
¥	ÒNO DISCÓ appears on the	No disc is in the loading slot.	Insert a disc into the loading
	display.		slot.
		Disc is inserted incorrectly.	Insert the disc correctly.
							Disc
¥	Disc can neither be played	The CD player may be	While pressing			/ ATT,
	back nor ejected.	functioning incorrectly.	press and hold CD 0 buttons
			for more than 2 seconds to
¥	ÒERRORÓ flashes on the	CD loading or CD ejection	eject a CD.
	display.	does not work correctly.
¥	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.
¥	ÒNO TAPEÓ appears on the	No tape is in the cassette	Insert a tape into the cassette
	display.	compartment.	compartment.
							playback
¥	A cassette tape cannot be	You have tried to insert a	Insert the cassette with the
	inserted.	cassette in the wrong way.	exposed tape facing right.
¥	Cassette tapes become hot.	This is not a malfunction.
							Tape
¥	Tape sound is at very low	The tape head is dirty.	Clean it with a head cleaning
	level and sound quality is		tape.
	degraded.

ENGLISH

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