Runco Q-750I User Manual

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Q-750i Series Installation/Operation Manual
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Folded Optics
In rear-screen applications where space behind the projector is limited, a mirror may be 
used to fold the optical path, as shown in Figure 3-5. 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 3-5. Folded Optics
Other Considerations
Other 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. 
Screen
Mirror