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! Headphones
" Before plugging in or unplugging the headphones, reduce the vol-
ume.
" Be sure your headphones have a 1/8" (3.5 mm) 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.
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 authorized SHARP dealer or service center.
! 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 39.)
" No sound is heard.
" Is the volume level set to "0"?
" Are the headphones connected?
" Are the speaker wires discon-
nected?
! 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?
CD-MPS99
CD-MPS900
Possible cause
Possible cause
37
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