JVC RX-D301S, RX-D302B manual There are any problems you cannot solve, contact your JVC’s

Troubleshooting

			Use this chart to help you solve daily operational problems. If
			there are any problems you cannot solve, contact your JVC’s
			service center.
	PROBLEM	POSSIBLE CAUSE			SOLUTION
	The power does not come on.	The power cord is not plugged in.		Plug the power cord into an AC outlet.
	The receiver turns off (enters standby	Speakers are overloaded because of high		1.	Stop the playback source.
	mode).	volume.		2.	Turn on the receiver again, then turn the
					volume down.
Power		Speakers are overloaded because of a		Check the speaker wiring. If speaker wiring
		short circuit at the speaker terminals.		is not short-circuited, contact your dealer.
		The receiver is overloaded because of a		Consult your dealer after unplugging the
		high voltage.		power cord.
	“OVER HEAT” flashes on the display,	The receiver is overloaded because of high		Turn the volume down or turn off the
	then the receiver turns off.	volume or long time usage.		receiver for a while and turn it on again.
				If the receiver turns off soon after doing
				solutions above, consult your dealer after
				unplugging the power cord.
	No sound from speakers.	Speaker signal cables are not connected.		Check speaker wiring, then reconnect if
				necessary (see page 6) after unplugging
				the power cord.
		Connections are incorrect.		Check the audio connections (see pages 7
				to 13) after unplugging the power cord.
		An incorrect source is selected.		Select the correct source.
		Muting is activated.		Press MUTING to cancel the mute (see
Sound				page 15).
		An incorrect input mode (analog or digital)		Select the correct input mode (analog or
		is selected.		digital).
	Sound from one speaker only.	Speaker signal cables are not connected		Check speaker wiring and reconnect if
		properly.		necessary (see page 6) after unplugging
				the power cord.
	Sounds are intermittently distorted by	When you use the digital coaxial connection,		This is not a malfunction.
	the outside noise such as a lightning	the sounds may be intermittently distorted
	discharge.	by the outside noise such as a lightning
		discharge but the sound will be restored
		automatically.
	Remote control does not operate as	The remote control is not ready for your		Set the mode selector correctly, then press
control	you intend.	intended operation.		the corresponding source selecting button
	Remote control does not work.	There is an obstruction hiding the remote		Remove the obstruction.
				before operation.
Remote		sensor on the receiver.
		Batteries are weak.		Replace batteries.
		The mode selector is set to the incorrect		Set the mode selector to the proper
		position.		position.
	Continuous hiss or buzzing during FM	Incoming signal is too weak.		Connect an outdoor FM antenna or contact
	reception.			your dealer.
		The station is too far away.		Select another station.
Tuner
		The wrong antenna is being used.		Check with your dealer to be sure you have
				the correct antenna.
		Antennas are not connected properly.		Check the connections.
	Occasional cracking noise during FM	Ignition noise from automobiles.		Move the antenna farther from automobile
	reception.			traffic.

English

41