Adjusting The Position - JVC DLA-RS4500 Instructions Manual

Adjusting the Position

Adjusting the elevation angle of the projector
The height and inclination of the unit (0 to 5 mm (0 to 0.2
in)) can be adjusted by turning the feet.
Lift the unit and adjust the four feet.
Extend
Feet
4 Locations
.
20
.
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.
Æ "Adjusting the Lens According to the Projection
Position" (P. 26)
■
Horizontal Position
Vertical Position: 0% (Center)
■
Vertical Position
Horizontal Position: 0 % (Center)
.
■
Lens shift Range
120
100
80
60
40
20
0 10 20
Amount of horizontal 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.
Up to about 43% of the
projected image*
Up to about 100% of the
projected image*
* 16:9 image
30 40 50