LG DN191H - Manual (Page 24)

24
Maintenance and Service
Refer to the information in this chapter before
contacting a service technician.
Handling the Unit
When shipping the unit
Please save the original shipping carton and packing
materials. If you need to ship the unit, for maximum
protection, re-pack the unit as it was originally packed
at the factory.
Keeping the exterior surfaces clean
• Do not use volatile liquids such as insecticide
spray near the unit.
• Do not leave rubber or plastic products in contact
with the unit for a long period of time. since they
leave marks on the surface.
Cleaning the unit
To clean the player, use a soft, dry cloth. If the
surfaces are extremely dirty, use a soft cloth lightly
moistened with a mild detergent solution.
Do not use strong solvents such as alcohol, benzine,
or thinner, as these might damage the surface of the
unit.
Maintaining the Unit
The unit is a high-tech, precision device. If the optical
pick-up lens and disc drive parts are dirty or worn, the
picture quality could be diminished.
Depending on the operating environment, regular
inspection and maintenance are recommended after
every 1,000 hours of use.
For details, please contact your nearest authorized
service center.