Multimedia Projector Owner's Manual PLV-75, PLV-80, PLV75L, PLV-80L

9
PREPARATION
POSITIONING PROJECTOR
● This projector is designed to project on a flat
projection surface.
● Projector can be focused from 5.0’ (1.5m) ~ 52.2’
(15.9m).
● Refer to figure below to adjust screen size.
Screen
Size
Distance
40”
30”
5.0’ (1.5m)
40”
5.0’(1.5m)
12.7’(3.9m)
25.6’(7.8m)
38.4’(11.7m)
Max. Zoom
Min. Zoom
52.2’(15.9m)
100”
200”
300”
400”
308”
231”
154”
77”
30”
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”
12.7’ (3.9m)
150”
115”
19.1’ (5.8m)
200”
154”
25.6’ (7.8m)
250”
192”
32.0’ (9.8m)
300”
231”
38.4’ (11.7m)
400”
308”
52.2’ (15.9m)
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 P 22 for operation.
H3
H4
H1
H2
Highest Lens Shift Lowest Lens Shift
H1 : H2 = 6 : 1
H3 : H4 = 1 : 1
NOTE
Screen size and lens shift ratio on the above charts are standard values and they may change by positioning
conditions.
Before setting up a projector, install Projection Lens on
Projector.
1. Before installation, check where a projector is used and
prepare 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.
LENS INSTALLATION (For Lensless model PLV-75L/PLV-80L only)
When install the lens, remove the cover cap in the projector.
NOTE;
COVER CAP
NOTE: The figures below are only for Model PLV-75/PLV-80.
Projection lens is not provided with Model PLV-75L/PLV-80L.