NEC 40,000-Lumen 4K Laser Installation Projector - Manual (Page 45)

28
2. Projecting an Image (Basic Operation)
❻
Adjusting the Picture Size and Position
Adjusting the projector’s settings
[Level adjuster]
(
→ page 29 )
Adjusting the projected image’s vertical and horizontal
position
[Lens shift]
(
→ page 30 )
Adjusting the focus
[Focus]
(
→ page 32 )
Finely adjusting the size of an image
[Zoom]
(
→ page 33 )
In this chapter drawings and cables are omitted for clarity.
TIP:
• Built-in test patterns can be conveniently used for adjusting the picture size and position.
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.