Canon DC-4381 Projector User Manual


 
EN-5
(a) If the power-supply cord or plug is damaged.
(b) If the adaptor or the battery is damaged.
(c) If liquid has been spilled, or objects have fallen into the projector, adaptor 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.