Installation Guidelines
* Where to install the projector?
To indicate a correct installation position it is necessary to know the distance :
-projector - ceiling
-projector - screen
To find this correct position for the projector, equipped with HD145 lenses, formulas are given in the next paragraph.
Abbreviations used on drawing and diagrams on next pages
B = Distance between ceiling and top of the screen.
A = Correction Value, extra value to be added to B to obtain the correct installation position. (In some cases the A value can be negative.)
CD = Total distance between projector and ceiling.
CD = A + B (When the result is negative, enlarge the distance between ceiling and top of the screen, mount screen lower, until CD becomes zero or positive)
SW = Screen width.
PD = Perpendicular distance between screen and projector.
Formulas for Projector to screen distance and correction value A with regard to the screen width for HD145 lenses (metric).
ceiling
B | PD | |
CD | ||
| ||
| A | |
| projector | |
| screen | |
| Front view |
screen width
SW
Top view
Formulas for Projector to screen distance and correction value A with regard to the screen width for HD145 lenses (inch).
Formulas (metric)
PD[m] = 1.21 x SW[m] + 0.213
A[cm] = 12.95 x SW[m] - 22.83
Formulas (inch)
PD = 1.21 x SW + 8.39
A = 0.1295 x SW - 8.99
Max phosphor width on CRT = 11.5 cm | Max phosphor width on CRT = 4.53 inch |
* How to install the projector?
Ceiling mount or table mount?
To install the projector, apply always the BARCO kits which are specially designed for this function.
BARCO ceiling support.
Always use the BARCO ceiling support to attach your projector to the ceiling. (BARCO order number : R9827990)
The installation instruction for this support is enclosed in the packet of the set.
BARCO projection table.
Height adaptable projection table provides a stable stand for your projector, and makes it possible to adapt the projector perfectly to the local requirements. (BARCO order number R9827740).
| 5975987A BARCODATA 708 260597 | |
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