3. Physical installation
3.1 Positioning the Prometheus at port window
WARNING: The installation of the Prometheus requires at least 4 adult persons .
General guide lines
• Use a solid pedes tal to put the Prometheus on. Ensure that the pedestal can handle the weight of the pro
jector and that all feet
of the projector are ca ptured.
• The pedes tal should be placed in front of the port window wall in a manner that the projector front cover is at a minimum distance
of 20 centimeters from the port window.
20 cm
Image 3-1
Positioning at port window
Barco o ffers a pedestal for t he Prom etheus. Th is universal pedestal allows a solid an d easy setup of the
projector. The universal pedestal has a separate compartment to install the UPS unit (if available) for the
Prometheus. Futhermore, the universal pedesta l contains a standard 19” rack to build in the projector periph-
erals like alternative co ntent switchers (e.g. ACS-2048).
Necessary tools
• 14 mm wrench
• 17 mm wrench
Projector centering
1. 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 (proj
ector will be off-center), try to optimize a im (s ee ref B imag e 3-2).
Note: Unlike film projectors, it is best to keep the projector lens surface as par allel to the screen as pos sible, even if it is
significantly above the screen c enter.
The off-center position slightly increases side keystone, but will minimize horizontal lens offset required.
24
R5905963 PROMETHEUS SERIES 09/03/2015
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