Multi-Screen Projection - NEC PH3501QL Installationsanleitung

7-7-4. Multi-Screen Projection

You can project two or four sources of images from the single projector at the same time. Another way is to use two
or more projectors aligned for displaying a larger image with a higher resolution.
For information on each setting up procedures, see the user's manual.
[Note on Setting Up Two or More Projectors Aligned]
• Leave sufficient space on the left and right of the projector so that the intake and exhaust vents of the projector are
not obstructed. When the intake and exhaust vents are obstructed, the temperature inside the projector will rise
and this may result in a malfunction.
• Please do not pile up the projectors directly on top of one another when installing them. When the projectors are
piled up on top of one another, they may fall down, resulting in damage and failure.
The following installation is recommended when combining the installation of two projectors. Please leave sufficient
space on the left and right of the projector.
WARNING
Please request the retail store for special installation services such as when mounting the projector to the ceiling
or suspending from the ceiling using eye bolts. Never carry out the installation by yourself. The projector may fall
down and result in injury. Please use a sturdy cabinet that can withstand the weight of the projector for the instal-
lation. Please do not pile up the projectors directly on top of one another.
NOTE:
• For the range of the projection distance, please refer to the Appendix "Throw distance and screen size". (→ page 6)
Cabinet
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7. Appendix