beautypg.com

Folded optics, Figure 3-5 . folded optics, Other considerations – Runco QUANTUM COLOR Q-750I User Manual

Page 34: 5. folded optics, Pre l iminar y

background image

Installation

18

Q-750i Series Installation/Operation Manual

PRE

L

IMINAR

Y

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