Troubleshooting Chart - Sharp GX-CD1300MP MK2 Operation Manual

Troubleshooting chart

GX-CD1300MP
MK2
ENGLISH
Many potential problems can be resolved by the owner without
calling a service technician.
If something is wrong with this product, check the following before
calling your authorised SHARP dealer or service centre.
■
General
Symptom
●
When a button
pressed, the unit does
not respond.
●
No sound is heard.
■
Video CD
Symptom
●
The picture is not
displayed during
playback.
●
The picture quality is
poor or it is distorted.
■
CD player
Symptom
●
Playback does not start.
●
Playback stops in the
middle or is not
performed properly.
●
Playback sounds are
skipped, or stopped in
the middle of a track.
E-33
Possible cause
●
is Set the unit to the power stand-by
mode and then turn it back on.
●
Is the volume level set to "0"?
●
Are the headphones connected?
●
Are the speaker wires disconnected?
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 CD/VCD function?
●
Is the disc very dirty?
Possible cause
●
Is the disc loaded upside down?
●
Does the disc satisfy the standards?
●
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
noises continuously.
●
■
Remote control
Symptom
● ●
The remote control does
not operate.
●
●
●
●
■
Cassette deck
Symptom
● ●
Cannot record.
● ●
Cannot record tracks with
proper sound quality.
●
Cannot erase completely.
● ●
Sound skipping.
● ●
Cannot hear treble.
● ●
Sound fluctuation.
● ●
Cannot remove the tape.
Possible cause
Is the unit placed near the TV or
computer?
Is the FM aerial placed properly?
Move the aerial away from the AC
power lead if it is located nearby.
Possible cause
Is the AC power lead of the unit
plugged in?
Is the battery polarity correct?
Are the batteries dead?
Is the distance or angle incorrect?
Does the remote control sensor
receive strong light?
Possible cause
Is the erase-prevention tab
removed?
Is it a normal tape? (You cannot
record on a metal or CrO tape.)
2
Is there slack in the tape?
Is the tape stretched?
Are the capstans, pinch rollers, or
heads dirty?
If a power failure occurs during
playback, the heads remain
engaged with the tape. Do not open
the compartment with great force.