Infocus LP500 参考指南
19
USING THE PROJECTOR
This section describes how to use and make adjustments to the
projector. It also provides a reference to the keypad and remote
buttons and the options available from the on-screen menus.
projector. It also provides a reference to the keypad and remote
buttons and the options available from the on-screen menus.
Basic Image Adjustment
1
Make sure you have powered up your equipment in the right
order (page 14).
order (page 14).
2
If the image doesn’t display completely, zoom the image
(page 19), adjust the height of the projector (page 20) or center
the image by adjusting its horizontal or vertical position
(page 31). Be sure the projector is at a 90 degree angle to the
screen.
(page 19), adjust the height of the projector (page 20) or center
the image by adjusting its horizontal or vertical position
(page 31). Be sure the projector is at a 90 degree angle to the
screen.
3
If the image is out of focus, rotate the focus lens (page 19).
4
If the colors don’t look right, adjust the brightness, contrast,
tint, or color (page 26).
tint, or color (page 26).
Adjusting the Projector
To focus the image, rotate the focus ring (Figure 13) until the
image is clear. To zoom the image, rotate the zoom ring. This
adjusts the image size. You can also zoom in on part of the image,
see page 24.
image is clear. To zoom the image, rotate the zoom ring. This
adjusts the image size. You can also zoom in on part of the image,
see page 24.
NOTE: To obtain the best overall
focus quality, open the menu and
focus on the text. This will ensure
that the best overall image quality
is achieved.
F
IGURE
13
Focus ring and zoom ring
focus ring
zoom ring