Epson 5550C - PowerLite SVGA LCD Projector, Руководство пользователя, Страница: 14 / 178

Introduction
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9. Don’t place the projector where the cord can be walked on,
which can result in fraying or damage to the plug.
10. Unplug the projector from the wall outlet before cleaning. Use a
damp cloth for cleaning. Don’t use liquid or aerosol cleaners.
11. Don’t block the slots and openings in the projector case. They
provide ventilation and prevent the projector from overheating.
Don’t operate the projector on a sofa, rug, or other soft surface,
or in a closed-in cabinet unless proper ventilation is provided.
12. Never push objects of any kind through cabinet slots. Never
spill liquid of any kind into the projector.
13. Except as specifically explained in this User’s Guide , don’t
attempt to service the projector yourself. Refer all servicing to
qualified service personnel. Opening or removing covers may
expose you to dangerous voltages and other hazards.
14. Unplug the projector during electrical storms, or when it will
not be used for extended periods.
15. Unplug the projector from the wall outlet and refer servicing to
qualified service personnel under the following conditions:
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When the power cord or plug is damaged or frayed
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If liquid has been spilled into the projector, or if it has been
exposed to rain or water
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If it doesn’t operate normally when you follow the operating
instructions, or if it exhibits a distinct change in
performance
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If it has been dropped or the housing has been damaged