01/1/17 XL-3000(U2)3.fm
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References
- Troubleshooting Chart -
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 authorized SHARP dealer or service center.
„General
„CD player
„Tuner
„Remote control
Symptom Possible cause
zThe clock is not on
time.
zDid a power failure occur? Reset the
clock. (Refer to page 17.)
zWhen a button is
pressed, the unit
does not respond.
zSet this unit to the power stand-by
mode and then turn it back on.
zIf the unit still malfunctions, reset it.
(Refer to step 3 under "If trouble oc-
curs" on page 30.)
zNo sound is heard. zIs the volume level set to "0"?
zAre the headphones connected?
zAre the speaker wires disconnected?
Symptom Possible cause
zPlayback does not
start.
zIs the disc loaded upside-down?
zPlayback stops in the
middle or is not per-
formed properly.
zDoes the disc satisfy the s tandard s?
zIs the disc distorted or scratched?
zPlayback sounds are
skipped, or stopped
in the middle of a
track.
zIs the unit located near excessive vi-
brations?
zIs the disc very dirty?
zHas condensation formed inside the
unit?
Symptom Possible cause
zRadio makes unusual
noise consecutively.
zIs the unit placed near the TV or com-
puter?
zIs the FM/AM loop antenna placed
properly? Move the AC power cord
away from the antenna if located
near.
Symptom Possible cause
zThe remote control
does not operate.
zIs the AC power cord of the unit
plugged in?
zIs the battery polarity respected?
zAre the batteries dead?
zIs the distance or angle incorrect?
zDoes the remote control sensor re-
ceive strong light?