Sharp CD-E250E 운영 매뉴얼 - 페이지 28

{카테고리_이름} Sharp CD-E250E에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sharp CD-E250E 32 페이지. Mini component system
Sharp CD-E250E에 대해서도 마찬가지입니다: 운영 매뉴얼 (32 페이지)

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Sharp CD-E250E 운영 매뉴얼

Troubleshooting chart

CD-E250E
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.
! CD player
Symptom
" Playback does not start.
" Playback stops in the mid-
dle or is not performed
properly.
" Playback sounds are
skipped, or stopped in the
middle of a track.
28
Possible cause
" Did a power failure occur? Reset
the clock. (Refer to page 14.)
" 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 29.)
" Is the volume level set to "0"?
" Are the headphones connected?
" Are the speaker wires discon-
nected?
Possible cause
" Is the disc loaded upside down?
" Does the disc satisfy the stan-
dards?
" Is the disc distorted or
scratched?
" Is the unit located near excessive
vibrations?
" Is the disc very dirty?
" Has condensation formed inside
the unit?
! Tuner
Symptom
" The radio makes unusual
" Is the unit placed near the TV or
noises continuously.
computer?
" Is the FM/AM loop aerial placed
properly? Move the aerial away
from the AC power lead if it's lo-
cated nearby.
! 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.
03/2/17
CD-E250E(E)3.fm
Possible cause
Possible cause