Runco LIGHTSTYLE LS-HB Manuel d'utilisateur télécharger pdf (Page 36)

Installation

20 Runco LS-HB Installation/Operation Manual

PRE

IMINAR

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.

1. With no vertical lens shift, the lens center and screen center are

aligned with each other.

2. Vertical shift limits are percentages of the screen height.

3. Vertical lens shift figures are for ceiling mount

configurations. For floor installations (where the projector is

upright), reverse the up/down vertical lens shift percentages.

Note

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Screen

Mirror

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Runco LIGHTSTYLE LS-HB Manuel d'utilisateur Page 36