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Troubleshooting chart
XL-UR5H
ENGLISH
Many potential problems can be resolved by the owner without call-
ing a service technician.
If something is wrong with this product, check the following before
calling your authorised SHARP dealer or service centre.
General
Symptom
The clock is not set to the
correct time.
When a button is pressed,
the unit does not respond.
No sound is heard.
CD player
Symptom
Playback does not start.
Playback stops in the
middle or is not performed
properly.
Playback sounds are
skipped, or stopped in the
middle of a track.
E-39
Possible cause
Did a power failure occur? Reset
the clock.
Set the unit to the power stand-
by mode and then turn it back on.
If the unit still malfunctions, reset
it.
Is the volume level set to "0"?
Are the headphones connected?
Are the speaker wires discon-
nected?
Possible cause
Is the disc loaded upside down?
Does the disc satisfy the
standards?
Is the disc distorted or
scratched?
Is the unit located near excessive
vibrations?
Is the disc very dirty?
Has condensation formed inside
the unit?
Cassette deck
Symptom
Cannot record.
Is the erase-prevention tab re-
moved?
Cannot record tracks with
Is it a normal tape? (You cannot
record on a metal or CrO
proper sound quality.
Cannot erase completely.
Sound skipping.
Is there slack in the tape?
Cannot hear treble.
Is the tape stretched?
Sound fluctuation.
Are the capstan, pinch roller, or
head dirty?
Remote control
Symptom
The remote control does
Is the AC power lead of the unit
not operate.
plugged in?
Is the battery polarity correct?
Are the batteries dead?
Is the distance or angle
incorrect?
Does the remote control sensor
receive strong light?
Tuner
Symptom
The radio makes unusual
Is the unit placed near the TV or
noises continuously.
computer?
Is the FM aerial or AM loop aerial
placed properly? Move the aerial
away from the AC power lead if
it's located nearby.
Possible cause
tape.)
2
Possible cause
Possible cause
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