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Runco VX-4000d/VX-5000d Owner’s Operating Manual 27
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IMINAR
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Folded OpticsIn rear screen applications where space behind the projector is limited, a mirror may be
used to fold the optical path, as shown in
Figure 3-6. The position of the projector and
mirror must be accurately set. If you are considering this type of installation, contact your
dealer for assistance.
Figure 3-6. Folded Optics
Other ConsiderationsOther considerations and tips that can help improve your installation:
• Keep the ambient temperature constant and below 35°C (95°F). Keep the projector
away from heating and/or air conditioning vents. Changes in temperature may cause
drifts in the projector circuitry, which may affect performance.
• Keep the projector away from devices that radiate electromagnetic energy such as
motors and transformers. Common sources of these include slide projectors,
speakers, power amplifiers and elevators.
3.4
Installing the Optional
CineWide Lens
If you are installing a VX-4000d/VX-5000d with the optional CineWide or CineWide with
AutoScope system, install the secondary anamorphic lens in accordance with the
instructions provided with the lens installation kit.
Screen
Mirror