Sharp MD-MT821 MP3 Player User Manual


 
Many potential “problems” can be resolved by the owner without calling a service techni-
cian.
If something seems to be wrong with this product, check the following before calling your
authorized SHARP dealer or service center.
PROBLEM
CAUSE
0
Is the AC adaptor disconnected?
The unit does not turn
0
Is the battery exhausted?
0
Is the unit in the hold mode?
on.
0
Has condensation formed inside the unit?
0
Is the unit being influenced by mechanical shock or by
static electricity?
0
Is the volume set too low?
No sound is heard from
0
Is the remote control unit or the headphones plugged in?
the headphones.
0
Are you trying to play a
MiniDis c
with data on it instead of
a
MiniDis c
containing music?
When the operation
0
Is the unit in the hold mode?
buttons are pressed, the
0
Is the battery exhausted?
unit does not respond.
0
Is the remote control unit plug or the headphone plug
inserted firmly?
Some sounds are
0
Is the battery exhausted?
skipped.
0
Is the unit being subjected to excessive vibration?
The
MiniDis c
cannot be
0
Has the track number or character information been
ejected.
written on the disc yet?
0
Is the unit in the recording or editing mode?
0
Is the MiniDis c protected against accidental erasure?
0
Is the unit connected properly to the other equipment?
Recording and editing
0
Is the AC adaptor unplugged or did a power failure
are impossible.
occur while recording or editing?
0
Is the unit in the hold mode?
0
Is an optical signal being output from the external
equipment?
Read the operation manual for the external equipment.
When this product is subjected to stron g
4. Plug the AC adaptor back into the AC
external interference (mechanical shock , outlet and retry the operation.
excessive static electricity, abnormal sup-
ply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction. If
If strange sounds, smell or smoke come out
such a problem occurs, do the following:
of the unit or an object is dropped into the
Unplug the AC adaptor from the AC
out-
unit, remove the AC adaptor from the AC
outlet immediatelv and contact a n
1.
2.
3.
let.
authorised SHARP service center.
Remove the battery.
Leave the unit completely unpowered for
approximately 30 seconds.
37