Toshiba TDP-F10U 소유자 매뉴얼 - 페이지 42
{카테고리_이름} Toshiba TDP-F10U에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Toshiba TDP-F10U 50 페이지. Led projector
페이지 인쇄Lens and main unit cleaning
Maintenance
WARNING
•
Request cleaning and maintenance of a ceiling-mounted unit from your projector
dealership. Attempting to clean the unit in a high location by yourself may cause you
to fall, possibly resulting in injury.
Lens cleaning
•
Clean the lens with a commercially available blower and/or lens
cleaner.
•
The lens is easily scratched, so do not rub it with hard objects, or
strike it.
Main unit cleaning
•
Always unplug the power cord before cleaning the
main unit.
•
Wipe dirt off the main unit gently with a soft cloth.
•
Do not wipe the main unit with a damp cloth. Doing
so may allow water to get inside, resulting in
possible electric shock or unit failure.
•
Do not use benzene, thinner or other similar
chemical solutions as they may deform or discolor
the unit or damage the paint surface.
•
Do not use a chemically saturated cloth.
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