Troubleshooting Chart - Sharp XL-HP888V Operation Manual

Troubleshooting chart

XL-HP888V
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.
" Video CD
Symptom
! The picture is not dis-
played during playback.
! The picture quality is poor,
or it is distorted.
E-45
Possible cause
! Did a power failure occur? Reset
the clock. (Refer to page 17.)
! Set the unit to the power stand-
by mode and then turn it back on.
! If the unit still malfunctions, reset
it. (Refer to page 46.)
! Is the volume level set to "0"?
! Are the headphones connected?
! Are the speaker wires discon-
nected?
! Is the karaoke mode set to "L-
CH", "R-CH" or "V-CANCEL"?
Possible cause
! Is the TV unplugged?
! Is the unit connected improperly?
! Is the input selector on the TV set
to other than "VCR"?
! Is the unit being played without
selecting video CD?
! Is the disc very dirty?
" CD player
Symptom
! Playback does not start. ! Is the disc loaded upside down?
! Playback stops in the mid- ! Does the disc satisfy the stan-
dle or is not performed dards?
properly.
! Is the disc distorted or
scratched?
! Playback sounds are ! Is the unit located near excessive
skipped, or stopped in the vibrations?
middle of a track.
! 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
proper sound quality. record on a metal or CrO tape.)
! Cannot erase completely.
! Sound skipping. ! Is there slack in the tape?
! Is the tape stretched?
! Cannot hear treble. ! Are the capstans, pinch rollers,
or heads dirty?
! Sound fluctuation.
! Cannot remove the tape. ! If a power failure occurs during
playback, the heads remain en-
gaged with the tape. Do not open
the compartment with great
force.
04/5/17 XL-HP888V(Z)E4.fm
Possible cause
Possible cause
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