Troubleshooting Chart; Karaoke - Sharp CD-MPS600W Operation Manual

CD-MPS600W
CD-MPS700W
CD-MPS800W
ENGLISH
! Headphones
" Before plugging in or unplugging the headphones, reduce the
volume.
" Be sure your headphones have a 3.5 mm (1/8") diameter plug
and are between 16 ohms and 50 ohms impedance. The recom-
mended impedance is 32 ohms.
" Plugging in the headphones disconnects the speakers automati-
cally. Adjust the volume using the VOLUME control.
E-40

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
" The clock is not set to the " Did a power failure occur? Reset
correct time. the clock. (Refer to page 15.)
" When a button is pressed, " Set the unit to the power stand-
the unit does not respond. by mode and then turn it back on.
" If the unit still malfunctions, reset
it. (Refer to page 42.)
" No sound is heard. " 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"?
! 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?
04/2/9 CD-MPS800W(Z)E4.fm
Possible cause
Possible cause
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