JVC KD-SV3104 manual Troubleshooting, Symptoms Causes Remedies

Troubleshooting

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

General

FM/AM

Disc playback

Symptoms	Causes	Remedies
• Sound cannot be heard	The volume level is set to	Adjust it to the optimum
from the speakers.	the minimum level.	level.
	Connections are incorrect.	Check the cords and
		connections.
• The unit does not work at	The built-in microcomputer	Reset the unit (see page 2).
all.	may have functioned
	incorrectly due to noise, etc.
• SSM automatic presetting	Signals are too weak.	Store stations manually.
does not work.
• Static noise while listening	The antenna is not connected	Connect the antenna firmly.
to the radio.	firmly.
• Disc automatically ejects.	Disc is inserted upside	Insert the disc correctly.
	down.
• CD-R/CD-RW cannot be	CD-R/CD-RW is not	• Insert a finalized CD-R/
played back.	finalized.	CD-RW.
• Tracks on the CD-R/		• Finalize the CD-R/
CD-RW cannot be		CD-RW with the
skipped.		component which you
		used for recording.
• Disc can be neither played	Disc is locked.	Unlock the disc (see page
back nor ejected.		14).
	The VCD/CD player may	Eject the disc forcibly (see
	have functioned incorrectly.	page 2).
• Sound and pictures are	You are driving on rough	Stop playback while driving
sometimes interrupted or	roads.	on rough roads.
distorted.
	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	Insert a disc into the loading
display.	slot.	slot.
	Disc is inserted incorrectly.	Insert the disc correctly.

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