Christie Digital Systems 38-VIV204-01 - Manual (Page 9)

9
PREPARATION
POSITIONING PROJECTOR
● This projector is designed to project on a flat
projection surface.
● The projector can be focused from 4.6’ (1.4m) ~ 48.3’
(14.7m).
● Refer to the figure below to adjust screen size.
Screen
Size
Distance
40”
31”
4.6’ (1.4m)
40”
4.6’(1.4m)
11.8’(3.6m)
24.0’(7.3m)
36.1’(11.0m)
Max. Zoom
Min. Zoom
48.3’(14.7m)
100”
200”
300”
400”
308”
231”
154”
77”
31”
1
ROOM LIGHT
The brightness in a room has a great influence
on picture quality. It is recommended to limit
ambient lighting in order to provide the best
image.
Min. Zoom
Max. Zoom 100”
77”
11.8’ (3.6m)
150”
115”
17.7’ (5.4m)
200”
154”
24.0’ (7.3m)
250”
192”
30.2’ (9.2m)
300”
231”
36.1’ (11.0m)
400”
308”
48.3’ (14.7m)
10 : 0
1
1
LENS SHIFT ADJUSTMENT
The projection lens can be moved up and down with the motor-driven lens shift function. This function makes it
easy to project an image where you wish. The U/D ratio can be adjusted 10 : 0 ~ 1 : 1 (refer to figure below).
Refer to P20 for operation.
Highest (10 : 0) Lowest (1 : 1)