Specifications

Installation
Runco RS-440 Installation/Operation Manual 31
PRE
L
IMINAR
Y
3.10
Primary Lens
Adjustments
The RS-440 gives you a great deal of control over the picture size, position and focus.
Figure 3-15 shows the location of the focus and zoom controls; Figure 3-16 shows the
location of the lens shift controls.
Focus and ZoomTo focus the projected image, rotate the focus ring left or right.
To make the picture larger (zoom in), rotate the zoom ring to the left (toward the Runco
logo). To make the picture smaller (zoom out), rotate the zoom ring in the other direction.
Figure 3-15. Focus and Zoom Controls
Zoom ring
Focus ring
Zoom inZoom out
Focus
ring
Zoom
ring