Dell Projector 1220 - Manual (Page 30)

30 Using Your Projector
display settings. The display settings menu provides the following options:
A SPECT R ATIO —Allows you to select the aspect ratio to adjust how
the image appears.
•Origin — Select Origin to maintain the aspect ratio of image
projector according to the input source.
•16:9 — The input source scales to fit the width of the screen to
project a 16:9 screen image.
•16:10 — The input source scales to fit the width of the screen to
project a 16:10 screen image.
•4:3 — The input source scales to fit the screen and projects a 4:3
image.
Z
OOM
—Press and to zoom and view the image.
Adjust the image scale by pressing or
and press to view on your remote
control only.
Z OOM N AVIGATION — Press to activate the
Zoom Navigation menu.
Use to navigate the projection
screen.
3D D ISPLAY —Select On to activate the 3D display function (default is
Off).
NOTE:
1 When you want to create a 3D experience, you will need a
few other components including:
a
Computer/Laptop with a 120 Hz signal output quad-
buffered graphics card.
b
"Active" 3D glasses with DLP Link™.