Adjusting The Position - JVC DLA-RS4810 Instructions

Adjusting the Position

Adjusting the elevation angle of the projector
The height and inclination of the unit (0 to 5 mm) can be
adjusted by turning the feet.
Lift the unit and adjust the four feet.
Extend
.
Feet
Contract
Adjusting the position of the image
By using the lens shift feature of this unit, you can shift
the image upward/downward or to the left/right. Set it to
your preferred position.
■
Horizontal Position
Vertical Position: 0% (Center)
Up to about 34% of the
projected image
■
Vertical Position
Horizontal Position: 0 % (Center)
Up to about 80% of the
projected image
■
Lens shift Range
90
80
70
60
50
40
30
20
10
0 10 20 30
Horizontal lens shift (%)
.
The maximum vertical shift varies with the amount of
0
horizontal shift. Similarly, the maximum horizontal
shift also changes with the amount of vertical shift.
The values on the graph are intended as a guide. Use
0
them for reference during installation.
Lens movement range
40
21