Yamaha HOMETHEATER SOUND SYSTEM, AVX-S80 owner manual Tuner, Remote control

TROUBLESHOOTING

■Tuner

	Problem	Cause	Remedy	Refer
				to page
FM/	Previously preset	The preset stations are cleared.	Pre-set the stations once again.	28
AM	stations cannot be
	tuned in.
	FM stereo reception is	The characteristics of FM stereo	Check the antenna connections.	14
	noisy.	broadcasts may cause this problem	Try using a high-quality directional FM
		when the transmitter is too far away or	antenna.
		the antenna input is poor.
			Use the manual tuning method.	27
	There is distortion, and	There is multipath interference.	Adjust the antenna position to eliminate	14
FM	clear reception cannot		multipath interference.
	be obtained even with a
	good FM antenna.
	The desired station	The station is too weak.	Use a high-quality directional FM antenna.	14
	cannot be tuned in with
			Use the manual tuning method.	27
	the automatic tuning
	method.
	The desired station	The signal is weak or the antenna	Tighten the AM loop antenna connections	14
	cannot be tuned in with	connections are loose.	and orient it for best reception.
	the automatic tuning		Use the manual tuning method.	27
	method.
	There are continuous	Noises result from lightning,	Use an outdoor antenna and a ground wire.	14	APPENDIX
AM	crackling and hissing	fluorescent lamps, motors, thermostats	This will help somewhat, but it is difficult to
	noises.	and other electrical equipment.	eliminate all noise.
	There are buzzing and	A TV set is being used nearby.	Move this system away from the TV.	—
	whining noises
	(especially in the
	evening).

■Remote control

Problem	Cause	Remedy	Refer
			to page
The remote control	Wrong distance or angle.	The remote control will function within a	6
does not work nor		maximum range of 6 m (20 feet) and no more
function properly.		than 30 degrees off-axis from the front panel.
	Direct sunlight or lighting (from an	Reposition this system.	—
	inverter type of fluorescent lamp, etc.) is
	striking the remote control sensor of this
	system.
	The batteries are weak.	Replace all batteries with new ones.	3
	The manufacture code is not correctly	Set the code correctly.	32
	set.
		Try setting another code of the same	32
		manufacturer.
	Even if the manufacturer code is	Operate the component using its remote	—
	correctly set, there are some models that	control.
	do not respond to the remote control.
	The functions of the remote control are	First press the AMP button on the remote	—
	not switched to the functions for	control, then try to control this system by using
	controlling this system.	the remote control.
	The component you want to control with	Select the component you want to control by	—
	the remote control is not selected.	pressing the corresponding input selector
		button.

English

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