Installation manual

3. Installation Guidelines
PD
Optical axis projection lens
Ceiling
Side view
Top view
Back view
Screen
Screen
B
SH
SW
SH
SW
Ceiling
Ceiling/Top side facing floor
Projector
CD=SH/2+B-A
A
Definitions on the abbreviation on the drawings:
A = Correction value
B = Distance between ceiling and bottom of the screen
CD = Total distance between projector and ceiling
SW = Screen Width
SH = Screen Height (Image height)
PD = Projector Distance, distance between screen and projector
Image 3-5
Front/Ceiling Positioning
R5976257 BARCO REALITY 909 15/03/2003 15