Sharp MD-SR50H - Manual (Page 44)

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Troubleshooting
References
Many potential “problems” can be resolved by the owner without calling a service technician.
If something seems to be wrong with this product, check the following before calling your authorised SHARP dealer or
service centre.
The unit does not turn on.
No sound is heard from the ear-
phones.
When the operation buttons are
pressed, the unit does not respond.
Some sounds are skipped.
The MiniDisc cannot be ejected.
Recording and editing are impos-
sible.
PROBLEM CAUSE
● Is the AC adaptor disconnected?
● Is the battery exhausted?
● Is the unit in the hold mode?
● Has condensation formed inside the unit?
● Is the unit being influenced by mechanical shock or by static electricity?
● Is the volume set too low?
● Is the earphones plugged in?
● Are you trying to play a MiniDisc with data on it instead of a MiniDisc containing music?
● Is the unit in the hold mode?
● Is the battery exhausted?
● Is the earphones plug inserted firmly?
● Is the battery exhausted?
● Is the unit being subjected to excessive vibration?
● Has the track number or character information been written on the disc yet?
● Is the unit in the recording or editing mode?
● Is the MiniDisc protected against accidental erasure?
● Is the unit connected properly to the other equipment?
● Is the AC adaptor unplugged or did a power failure occur whilst recording or editing?
● Is the unit in the hold mode?
● Is an optical signal being output from the stereo system?
Read the operation manual for the stereo system.