Barco R9001190 - Manual (Page 37)

8-2
Installation Mode
5975398 BARCODATA 3200 110797
-0,5
-0 ,2 5
0
0 ,2 5
0,5
1 2 3 4 5 6
80 1 2 0 16 0 2 00 2 40 4 0
30
1 5
-1,5
-1
-0,5
0
0,5
1
1,5
1 2 3 4 5 6
80 120 160 200 240 40
90
60
30
Screen Width
Horizontal Screen Shift
0
-15
-30
Maximum 5 mm right lens shift
Maximum 5 mm left lens shift
0
-30
-60
-90
Screen Width
Vertical Screen Shift
Maximum 15 mm downwards lens shift
Maximum 15 mm upwards lens shift
no shift
5 mm
10 mm
-5 mm
-10 mm
2.5 mm
no shift
-2.5 mm
Horizontal shift is function of the Screen Width for
various lens shifts.
Features :
- Vertical and horizontal shift of the lens without removing the top
cover,
5 mm left and 5 mm right
15 mm up and 15 mm down.
- Makes it possible to project a geometric non-distorted image from
a non-standard position.
- The shift of the lensholder is not determined by the lens but depends
on the screen width.
- Can be used with all available lenses.
How to shift the image :
- First shift the image left or right until the correct horizontal position
is obtained. Turn clockwise to shift the image to the right, turn counter
clockwise to shift to the left. Use the hand screw.
- Shift the image up or down until the correct vertical position of the
image is obtained. Turn clockwise to shift the image up, turn counter
clockwise to shift down. Use the hand screw.
Midposition of the adjustable lensholder.
-If the top cover is opened, the lensholder indication line has to match
with the center of the hole in the plate behind the lensholder.
- If the top cover is closed, the 3 indication lines on the lensholder has
to match with indication on the top cover.
Lens shift up/down
Lens shift left/right
hole
indication
line
Vertical shift is function of the Screen Width for various lens shifts.
Both the vertical and horizontal shift of the displayed picture can
be calculated as follows :
Screen shift = lens shift x 1 + (Screen width / LCD panel width)
LCD panel width for 3200 series : 0,06480 m (2.551 inch)