Coby DVD938 Instruction Manual page 51

Troubleshooting
Symptom
Unable to play a
disc
The buttons on the
unit don't work
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Cause
The disc is loaded incor-
rectly in the disc tray
The disc is incompatible
with the unit.
The rating of the disc is
higher than permitted
by the parental control
rating.
The disc is dirty.
Static electricity may
have interfered tempo-
rarily with the operation
of the unit.
Remedy
Check that the disc is placed in
the disc tray with its label side
upwards.
Load a compatible disc. Refer to
the About Optical Discs section of
this manual to review disc compat-
ibility requirements.
Reset or lower the Parental Control
settings in the
System Setup menu.
Clean the disc.
Switch off and unplug the unit.
Then connect the unit to the AC
supply and switch it on again.
Page 51