Infocus LP755 ユーザーズマニュアル
17
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 15).
order (page 15).
2
If the image doesn’t display completely, adjust the height and
tilt of the projector (page 19), zoom the image (page 19 and
page 30), or center the image by adjusting its horizontal or
vertical position (page 30).
tilt of the projector (page 19), zoom the image (page 19 and
page 30), or center the image by adjusting its horizontal or
vertical position (page 30).
3
If the image is out of focus, rotate the lens to focus it (page 19).
4
If the image appears to shimmer or if it has blurry vertical
bars after you have adjusted the focus, turn Auto Image
(page 29) off and then back on to reset the automatic sync and
tracking. If that doesn’t clear up the image, adjust the sync
(page 29) and/or the tracking (page 30) manually.
bars after you have adjusted the focus, turn Auto Image
(page 29) off and then back on to reset the automatic sync and
tracking. If that doesn’t clear up the image, adjust the sync
(page 29) and/or the tracking (page 30) manually.
5
Using the Remote Control
NOTE: If you can’t aim the
remote control at the projector so
that its signal is received
—
for
example, when using rear projec-
tion
—
use the optional remote
control cable to connect the
remote directly to the projector.
Point the remote control at the projection screen or at the top of
the projector. The range for optimum operation is about 25 feet. If
you point the remote at the projection screen, the distance to the
screen and back to the projector must be less than or equal to 25
feet. For best results, point the remote directly at the front or the
rear of the projector.
the projector. The range for optimum operation is about 25 feet. If
you point the remote at the projection screen, the distance to the
screen and back to the projector must be less than or equal to 25
feet. For best results, point the remote directly at the front or the
rear of the projector.
The projector ships with a full-feature remote (see page 21 for a
description of the buttons) which includes a laser pointer. The
remote has a disk mouse and two mouse buttons, one on the top
of the remote and one on the bottom (Figure 14).
description of the buttons) which includes a laser pointer. The
remote has a disk mouse and two mouse buttons, one on the top
of the remote and one on the bottom (Figure 14).