JVC KV-RA2 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 from	The volume level is turned to the		Adjust it to the optimum level.
	the speakers.	minimum level.
		When you are listening to the		Adjust the volume on the car
		car receiver (AUX), the volume		receiver.
		level is set to the minimum level
		on the car receiver.
		Connections are incorrect.		Check the cords and
				connections.
• Sound is distorted while you are		The sound adjustment modes		Fix the sound adjustment to the
	listening to the car receiver	on your car receiver are used.		center positions or to “OFF”
	(AUX).			positions on the car receiver.
•	“NO DISC” appears on the	No CD is in the magazine.		Insert CDs into the magazine.
	display.
		CDs are inserted incorrectly.		Insert them correctly.
•	“R–8” appears on the display.	This unit is not connected to a		Connect this unit and the CD
		CD changer correctly.		changer correctly and press
				both the reset buttons of this
				unit and the CD changer.
•	“R–1” to “R–7” appears on the			Press both the reset buttons of
	display.			this unit and the CD changer.
• Remote controller does not		The battery is exhausted.		Replace the battery.
	work.
		Battery polarity (+, –) is		Put the battery correctly.
		reversed.
		The operation is incorrect.		Point the remote controller
				toward the display unit.
•	This unit does not work at all.	The built -in microcomputer may		Put a straight thin stick like a ball-
• The CD changer does not work		function incorrectly due to noise,		point pen into the microcomputer
	at all.	etc.		reset button. (See page 10.)

ENGLISH

* For CD changer, see the instructions supplied with the CD changer.

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