Sim2 HT3000 Host - Manuel (Page 29)

HT3000 HOST
6
VERTICAL SHIFT (ASSUMING +50% OFFSET)
Screen center= 0
Screen
Height
Ceiling installation
+50% Offset
VERTICAL SHIFT (ASSUMING -33% OFFSET)
Screen center= 0
Screen
height
Floor installation
-33% Offset
If it is not possible to position the projector perpendicular to the projection screen (with the centre of the lens in line with
the centre of the screen) you can use the mechanical shift to move the projected image either above or below the centre
of the projection lens.
CAUTION:
The examples shown in the figure give only general indication on the use of the vertical shift. Each projection
lens may require differing vertical shift settings. For more detailed information, see the technical specifications
or contact an authorised SIM2 Multimedia centre.
HT3000HOST_APPENDIX.indd 6 19-05-2008 17:24:42