Yamaha RX-V730 owner manual •Tuner, •Remote control, iillq:l_-Wlltilil _, The station is too weak

•Tuner

ProblemCause

iil'lq:l_-Wl'l'tili'l _

Remedy	Refer
	to page

FM

FM stereo reception is noisy.

There is distortion, and

clear reception cannot be obtained even with a

good FM antenna.

The characteristics of FM stereo broadcasts may cause this problem when the transmitter is too far away or the antenna input is poor.

There is multipath interference.

Check the	antenna connections.		17
Try using	a high-quality	directional FM
antenna.
Use the manual tuning		method.	35
Adjust the antenna position to eliminate
multipath	interference.

The	desired	station	The station is too weak.
cannot be tuned in with
the	automatic	tuning
method.

Use	a high-quality	directional FM antenna.	17
Use	the manual	tuning method.	35

AM

Previously preset stations can no longer be tuned in.

The desired station cannot be tuned in with

the automatic tuning method.

There are continuous

crackling and hissing noises.

There are buzzing and whining noises

(especially in the evening).

This unit has been disconnected for a long period.

The signal is weak or the antenna connections are loose.

Noises result from lightning, fluorescent lamps, motors, thermostats and other electrical equipment.

A TV set is being used nearby.

Re-store	the	stations.			36, 37
Tighten	the	AM	loop	antenna connections	17
and orient it		for	best reception.
Use the	manual		tuning	method.	35

Use an	outdoor antenna mad a ground wire.	17
This will help somewhat, but it is difficult to
eliminate	all noise.

Move this unit away from the TV.

•Remote control

ProblemCause

The	remote control		Wrong		distance		or angle.
does	not	work nor
function		properly,
			Direct sunlight or lighting (from an
			inverter type of fluorescent lamp, etc.) is
			striking the remote control sensor of this
			unit.
			The	batteries		are	weak.
			The manufacture code has not correctly
			set.
			Even	if	the	manufacturer		code is
			correctly set, there are some models that
			do not respond to the remote control.

Remedy

The remote control will function within a maximum range of 6 m (20 feet) and no more than 30 degrees off-axis from the front panel.

Reposition this unit.

Replace all batteries with new ones.

Set the code correctly.

Try setting another code of the same manufacturer.

Refer to

page

7

3

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