24
2. Projecting an Image (Basic Operation)
❺
Adjusting the Picture Size and Position
Use the horizontal adjustment knob and adjustable tilt feet to finely tilt the projector; use the LENS SHIFT, ZOOM,
and FOCUS buttons to adjust the picture size and position.
In this chapter drawings and cables are omitted for clarity.
Tilting the projector
[Horizontal adjustment knob/Tilt feet]
Adjusting the projected image’s vertical and horizontal
position
[Lens shift]
(
→
page
25
)
(
→
page
27
)
Adjusting the focus
[Focus]
Finely adjusting the size of an image
[Zoom]
(
→
page
29
)
(
→
page
30
)
Adjusting the keystone correction
[Keystone]
(
→
page
31
)
TIP:
• Built-in test patterns can be conveniently used for adjusting the picture size and position. (
→
page
109
)
A press of the TEST button will display the test pattern. The
◀
or
▶
button can select one test pattern. To close the test pattern,
change the source to another.
