Read Sharp XL-DAB227NH (serv.man2) User Guide / Operation Manual online
36
XL-DAB227NH
2008/July/30
XL-DAB227/257NH
XL-DAB257NH
References
Troubleshooting chart
Many potential problems can be resolved by the owner without
calling a service technician.
If something is wrong with this product, check the following before
calling your authorised SHARP dealer or service centre.
calling a service technician.
If something is wrong with this product, check the following before
calling your authorised SHARP dealer or service centre.
General
CD player
Remote control
Tuner
iPod
Symptom
Possible cause
The clock is not set to the
correct time.
correct time.
Did a power failure occur?
Readjust the clock. (Refer to
pages 14 - 15.)
Readjust the clock. (Refer to
pages 14 - 15.)
When a button is pressed,
the unit does not respond.
the unit does not respond.
Set the unit to the power stand-
by mode and then turn it back on.
by mode and then turn it back on.
If the unit still malfunctions, reset
it. (Refer to page 37.)
it. (Refer to page 37.)
No sound is heard.
Is the volume level set to “0”?
Are the headphones connected?
Are the speaker wires
disconnected?
disconnected?
Symptom
Possible cause
Playback does not start.
Is the disc loaded upside down?
Playback stops in the
middle or does not
perform properly.
middle or does not
perform properly.
Does the disc satisfy the
standards?
standards?
Is the disc distorted or
scratched?
scratched?
Playback sounds are
skipped, or stopped in the
middle of a track.
skipped, or stopped in the
middle of a track.
Is the unit located near excessive
vibrations?
vibrations?
Is the disc very dirty?
Has condensation formed inside
the unit?
the unit?
Symptom
Possible cause
The remote control does
not operate.
not operate.
Is the AC power lead of the unit
plugged in?
plugged in?
Is the battery polarity correct?
Are the batteries dead?
Is the distance or angle
incorrect?
incorrect?
Does the remote control sensor
receive strong light?
receive strong light?
Symptom
Possible cause
The radio makes unusual
noises continuously.
noises continuously.
Is the unit placed near the TV or
computer?
computer?
Is the DAB/FM aerial placed
properly? Move the aerial away
from the AC power lead if it is
located nearby.
properly? Move the aerial away
from the AC power lead if it is
located nearby.
Symptom
Possible cause
No sound is produced.
No image appears on the
TV/monitor.
No image appears on the
TV/monitor.
The iPod is not playing.
The iPod is not properly
connected to the unit.
Is the AC power lead of the unit
plugged in?
The video cable is not properly
connected.
The TV/monitor’s input selection
is not properly set.
Does the display shows “DOCK
OK”?
The iPod is not properly
connected to the unit.
Is the AC power lead of the unit
plugged in?
The video cable is not properly
connected.
The TV/monitor’s input selection
is not properly set.
Does the display shows “DOCK
OK”?
iPod will not charge.
Wrong iPod adaptor is used.
The iPod is not making full contact
with the iPod connector.
The main unit is in low power
consumption mode.
Using 3rd Generation iPod.
The iPod is not making full contact
with the iPod connector.
The main unit is in low power
consumption mode.
Using 3rd Generation iPod.
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