44
En
Troubleshooting
■
Remote control
■
FM reception
Only the speaker on
one side can be
heard.
Incorrect cable connections.
Connect the cables properly. If the problem persists,
the cables may be defective.
Incorrect setting for the speaker balance.
Set the speaker balance (“Balance” in the “SETUP”
menu) to the appropriate setting.
There is a lack of bass
and no ambience.
The + and – wires are connected in
reverse at the amplifier or the speakers.
Connect the speaker wires to the c and –
phase.
A “humming” sound
can be heard.
Incorrect cable connections.
Connect the audio plugs firmly. If the problem
persists, the cables may be defective.
The sound is
degraded when
listening with the
headphones
connected to the CD
player or the tape
deck connected to
this unit.
The power of this unit is turned off, or this
unit is set to standby mode.
Turn on the power of this unit.
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Problem
Cause
Remedy
See
page
Problem
Cause
Remedy
See
page
The remote control
does not work nor
function properly.
Wrong distance or angle.
The remote control will function within a maximum
range of 6 m (20 ft) and no more than 30 degrees off-
axis from the front panel.
Direct sunlight or lighting (from an
inverter type of fluorescent lamp, etc.) is
striking the remote control sensor of this
unit.
Reposition this unit.
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The batteries are weak.
Replace all batteries.
Problem
Cause
Remedy
See
page
FM stereo reception
is noisy.
The particular characteristics of the FM
stereo broadcasts being received 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.
Switch to monaural mode.
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 the multipath
interference.
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The desired station
cannot be tuned in
automatically.
The signal is too weak.
Try using a high-quality directional FM antenna.
Try tuning manually.
“No presets” is
displayed.
No preset stations are registered.
Register stations you want to listen to as preset
stations before operation.