note
To cancel the Operation
Lock function from the
projector, press the
Enter
button for about seven
seconds.
Configuring the Projector
56
(video)
■
Resize
Sets the image's aspect ratio (ratio of width to height) to
for letterbox video content and to
content.
3. When you're finished, press
Customizing Projector Features
The Settings menu lets you customize the way you use the projector,
from adjusting lamp brightness and speaker volume to changing the
shape of the pointer.
1. Press the
button on the remote control, highlight
Menu
, then press the
Settings
2. Use the
pointer button to highlight menu items, then press
the
button to select from any of the following options:
Enter
■
Keystone
Adjusts a distorted image from a trapezoid shape to
rectangular when the projector is tilted up or down.
■
Operation Lock
In
mode, disables all of the projector's buttons,
Full Lock
including the P Power button. In
disables all of the projector's buttons except the P Power
button. Changes to this setting take effect after you restart
the projector. (After you turn off the projector, wait for
the P Power light to turn solid orange before turning it
on again.)
for widescreen video
16:9
or
.
Esc
Menu
button to select the Settings menu.
Enter
Partial Lock
4:3
mode,