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52
■ Remote control
This unit is in the standby mode. Turn on the power of the unit.
SYMPTOM CAUSE REMEDY
Refer to
page
The remote control does
not work.
Direct sunlight or lighting (from an inverter
type of fluorescent lamp, etc.) is striking the
remote control sensor of this unit.
Reposition the unit.
The batteries are weak. Replace all batteries with new ones.
The unit or other
component cannot be
controlled.
The component to be controlled has not been
selected.
Set the selector dial to the appropriate position,
corresponding to the component to be controlled.
The manufacturer’s code has not been set
properly.
Enter the code again.
Try setting another code for the same
manufacturer.
■ Others
SYMPTOM CAUSE REMEDY
Refer to
page
The sound is degraded
when listening with
headphones to a tape
deck or CD player
connected to this unit.
There is noise
interference from digital
or high-frequency
equipment, or the unit.
The unit is too close to the digital or high-
frequency equipment.
Move the unit further away from such
equipment.
TROUBLESHOOTING
3
2
—
48
—
—
Previously preset
stations can no
longer be tuned in.
The unit has been disconnected for a long
period.
Re-store the stations.
FM
AM
■ Tuner
SYMPTOM CAUSE REMEDY
FM stereo reception
is noisy.
The characteristics of FM stereo broadcasts
may cause this problem when the transmitter is
too far away or the antenna input is poor.
Check the antenna connections.
Try using a high-quality directional FM
antenna.
Use the manual tuning method.
There is distortion,
and clear reception
cannot be obtained
even with a good FM
antenna.
There is multipath interference.
Adjust the antenna position to eliminate
multipath interference.
The desired station
cannot be tuned in
with the automatic
tuning method.
The station is too weak.
Use the manual tuning method.
Use a high-quality directional FM antenna.
The desired station
cannot be tuned in
with the automatic
tuning method.
The signal is weak or the antenna connections
are loose.
Tighten the AM loop antenna connections and
orient it for best reception.
Use the manual tuning method.
Refer to
page
11, 27
11
11, 27
28
12, 27
12
—
There are buzzing and
whining noises
(especially in the
evening).
A TV set is being used nearby. Move this unit away from the TV.
There are continuous
crackling and hissing
noises.
Noises result from lightning, fluorescent lamps,
motors, thermostats and other electrical
equipment.
Use an outdoor antenna and a ground wire. This
will help somewhat, but it is difficult to
eliminate all noise.
The remote control cannot control system
components.
42
—Depending on the manufacturer or the model,
some components cannot be controlled with this
unit’s remote control even though the code has
been set properly.
Use the original remote control supplied with
your component.
0110V596(UCA)50-56_EN 3/1/0, 1:20 PM52