11.
12.Overloading
Do not overload wall outlets and extension cords as this can result in a fire or electric shock.
13.Objects and liquids
Never push objects of any kind through openings of this projector as they may touch dangerous voltage points or
14.Servicing
Do not attempt to service this projector yourself. Refer all servicing to qualified service personnel.
15.Damage requiring service
Unplug this projector from the wall outlet and refer servicing to qualified service personnel under the following conditions:
(a)If the
(c)If liquid has been spilled, or objects have fallen into the projector, adapter or battery.
(d)If the projector does not operate normally after you follow the operating instructions. Adjust only those controls that are covered by the operating instructions. An improper adjustment of other controls may result in damage and may often require extensive work by a qualified technician to restore the projector to its normal operation.
(e)If the projector has been exposed to rain or water. (f )If the projector has been dropped or the cabinet
has been damaged.
(g)If the projector exhibits a distinct change in performance- this indicates a need for service.
16.Replacement parts
When replacement parts are required, be sure that the service technician has used replacement parts specified by the manufacturer or parts having the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock or other hazards.
17.Safety check
Upon completion of any service or repair to this projector, ask the service technician to perform safety checks determining that the projector is in a safe operating condition.
18.Keep appropriate method when recharge the battery.
19.The projector is a precision instrument. Please pay attention on static electricity.