Ask Proxima 9290 Projector User Manual


 
9
PREPARATION
POSITIONING PROJECTOR
This projector is designed to project on a flat
projection surface.
Projector can be focused from 4.6 (1.4m) ~ 48.3
(14.7m).
Refer to 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
ROOM LIGHT
Brightness in room has a great influence on
picture quality. It is recommended to limit
ambient lighting in order to provide 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
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. U/D ratio can be adjusted 10 : 0 ~ 1 : 1 (refer to figure below.). Refer
to P 20 for operation.
Highest (10 : 0) Lowest (1 : 1)
E