Lens Installation; Positioning Projector - Christie 38-VIV212 User Manual

Before setting up a projector, install Projection Lens on
Projector.
1. Before installation, check where a projector is used and
prepare a suitable lens. For specifications of a Projection
Lens, contact sales dealer where you purchased a projector.
2. For installation, refer to installation manual in the optional
lens.
NOTE;
When installing the lens, remove the cover cap in the
projector.
This projector is designed to project on a flat projection
surface.
ROOM LIGHT
Brightness in a room has a great influence on picture
quality. It is recommended to limit ambient lighting in
order to provide best image.
LENS SHIFT ADJUSTMENT
Projection lens can be moved up and down with motor-driven lens shift function. This function makes it easy to
provide projected image where you want. Refer to P18 for operation.
Highest Lens Shift
NOTE
Screen size and lens shift ratio on the above charts are standard values and they may change by positioning
conditions.

LENS INSTALLATION

POSITIONING PROJECTOR

H1
H2
H1 : H2 = 6 : 1
COVER CAP
SCREEN
Lowest Lens Shift
H3 : H4 = 1 : 1
PREPARATION
H3
H4
9