Dell 1220 User Manual page 32

The projector settings menu provides the following options:
A S
UTO OURCE
signal. If you press the Source button when the Auto Source mode
is set to Off, you can manually select the input signal. Select On to
auto detect the available input signals. If you press the Source
button when the projector is on, it automatically finds the next
available input signal.
P
ROJECTOR
depending upon how the projector is mounted.
•Rear Projection-Desktop — The projector reverses the image so
that you can project from behind a translucent screen.
•Rear Projection-Ceiling Mount — The projector reverses and turns
the image upside down. You can project from behind a translucent
screen with a ceiling-mounted projection.
•Front Projection-Desktop — This is the default option.
•Front Projection-Ceiling Mount — The projector turns the image
upside down for ceiling-mounted projection.
S —Select On to enable the speaker. Select Off to disable the
PEAKER
speaker.
T P
EST ATTERN
You can enable or disable the Test Pattern by selecting Off, Test
32 Using Your Projector
—Select Off (the default) to lock the current input
M —Allows you to select the projector mode,
ODE
—Test Pattern is used to test focus and resolution.