21
Owner’s manual
EN
IMPORTANT:
•
In any case, make sure the device is securely and safely placed.
•
Keep the appropriate distance between the device and any other object. Do not block or
cover ventilation outlets.
•
Remember the projector needs to be parallel and perpendicularly to the wall or projection
screen.
•
Use and store the device in clean place with room temperature. The environment MUST
NOT be dusty! Do not place the device near air conditioning! Do not cover the ventilation
openings as it will lead to overheat and eventually damage!
•
Brightness of the room is crucial to quality of the image projected. Reduce the external
brightness for optimum image.
Projection distance and size
For optimum result of projection, follow the illustration and chart below. Distance provided is
measured from lens to projected surface, for default 16:9 aspect ratio settings.
Projection size
50”
72”
100”
120”
Distance between lens and screen
1,52 m
2,15 m
2,93 m
3,48 m
NOTE:
•
The image size depends on the distance between projector and screen. There may be 3%
deviation from above listed data. Different settings cause various distances.
•
Projection sizes exceeding given values result in poor image quality.
•
Image quality is heavily dependent on the projected surface (projection screen or a wall
covered with special projection screen paint).
