Radio Reception - Yamaha RDX-E700 Mode D'emploi

Radio reception

■ FM/AM
Problem
The Preset Tuning function
(page 34) does not work.
The preset station settings
have been cleared.
■ FM
Problem
Too much noise is
generated during stereo
broadcast.
Even with an outdoor
antenna, radio wave
reception is weak (audio is
distorted).
The Auto Tuning function
(page 33) does not work.
■ AM
Problem
Too much noise is
generated.
The Auto Tuning function
(page 33) does not work.
Cause
The preset (memory) may have been
erased.
The power to the DVD receiver may
be lost more than a week.
Cause
The FM antenna may be connected
improperly.
The radio station you selected may
be far away from your area or radio
wave reception is weak in your area.
Multipath reflection or other radio
interferences may occur.
The radio station you selected may
be far away from your area or radio
wave reception is weak in your area.
Cause
The noises may be generated from
atmospheric electricity, lightening,
fluorescent lights, motors, or
thermostat electric devices.
If too much noise is generated
especially in the evening, the DVD
receiver may be placed close to a TV.
The AM loop antenna may be
connected improperly.
The radio station you selected may
be far away from your area or radio
wave reception is weak in your area.
TROUBLESHOOTING
Solution
Preset radio stations again (page 36).
Make sure the power cable is plugged
into outlet firmly, then preset the
stations again (page 36).
Solution
Make sure the FM antenna is connected
properly (page 10).
Try Manual Tuning to increase the
signal quality (page 33) or use a
multi-channel outdoor antenna.
Change the antenna's height, direction,
or placement.
Try Manual Tuning to increase the
signal quality (page 33) or use a multi-
channel outdoor antenna.
Solution
Connect an outdoor antenna and
establish better grounding to decrease
noises. However, it is difficult to
eliminate these types of noises.
Place the DVD receiver further away
from a TV.
Make sure the AM loop antenna is
connected properly (page 10).
Try Manual Tuning to increase the
signal quality (page 33).
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