3. Physical installation3.1 Positioning the DP2K-20C at port windowWARNING : The installation of the DP2K-20C projector requires at least 4 persons.General guide lines• Use a solid pedestal to put the DP2K-20C projector on. Ensure that the pedestal can handle the weight of the projector andthat all feet of the projector are captured.• The pedestal should be placed in front of the port window wall in a manner that the projector front cover is at a minimum distanceof 20 centimeters from the port window.20 cmImage 3-1Positioning at port windowBarco offers a pedestal for the DP2K-20C digital projector. This universal pedestal allows a solid and easysetup of the projector. The universal pedestal has a separate compartment to install the UPS unit (if available)for the DP2K-20C digital projector. Futhermore, the universal pedestal contains a standard 19” rack to buildin the projector peripherals like alternative content switchers (e.g. ACS-2048).Necessary tools• 14 mm wrench.• 17 mm wrench.Projector centering1. If the projector is standalone in front of the port window, center the projector with the theatre screen (see ref A image 3-2).2. If a film projector is already present (projector will be off-center), try to optimize aim (see ref B image 3-2).Note: Unlike film projectors, it is best to keep the projector lens surface as parallel to the screen as possible, even if it issignificantly above the screen center.The off-center position slightly increase side keystone, but will minimize horizontal lens offset required.16 R59770351 DP2K-20C 02/02/2010
