Troubleshooting Chart - Sharp XL-S15H Operation Manual

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Troubleshooting chart

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
Possible cause
The clock is not set
! Did a power failure occur? Reset the clock
to the correct time.
(refer to page 11).
When a button is
! Set this unit to the power stand-by mode
pressed, the unit
and then turn it back on.
does not respond.
! If the unit still malfunctions, reset it. (Refer
to page 24.)
No sound is heard. ! Is the volume level set to "0"?
! Are the headphones connected?
! Are the speaker wires disconnected?
" CD player
Playback does not
! Is the disc loaded upside down?
start.
! Does the disc satisfy the standards?
Playback stops in
the middle or is not
! Is the disc distorted or scratched?
performed proper-
ly.
Playback sounds
! Is the unit located near excessive vibra-
are skipped, or
tions?
stopped in the mid-
! Is the disc very dirty?
dle of a track.
! Has condensation formed inside the unit?
" Tuner
The radio makes un-
! Is the unit placed near the TV or comput-
usual noises contin-
er?
uously.
! Is the FM or AM aerial placed properly?
Move the aerial away from the AC power
lead if located near.
" Cassette deck
Cannot record.
! Is the erase-prevention tab removed?
Cannot record tracks
! Is it a normal tape? (You cannot record on
with proper sound
a metal or CrO tape.)
quality.
Cannot erase com-
pletely.
Sound skipping.
! Is there any slack?
Cannot hear treble.
! Is the tape stretched?
Sound fluctuation.
! Are the capstan, pinch roller, or heads
dirty?
" Remote control
The remote control
! Is the AC power lead of the unit plugged
does not operate.
in?
! Is the battery polarity correct?
! Are the batteries dead?
! Is the distance or angle incorrect?
! Does the remote control sensor receive
strong light?
04/3/26
XL-S15H_E_3.fm
XL-S15H
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