20 Using Your Projector
1 Power Turns the projector on and off. For more
information, see Turning Your Projector On on
page 13 and Turning Your Projector Off on
page 13.
2 Enter Press to confirm the selection.
3 Right Press to adjust the OSD setting.
4 Down Press to select OSD items.
5 Aspect Ratio Press to change aspect ratio of a displayed image.
6 Page up Press to move to previous page.
7 Mute Press to mute or un-mute the projector speaker.
8 Page down Press to move to next page.
9 Video mode The Dell M409WX Micro-projector has preset
configurations that are optimized for displaying
data (PC Graphics) or video (movies, games,
etc.). Press the Video Mode button to toggle
between PC mode, Movie mode, Game Mode,
sRGB, or CUSTOM mode (for user to setup and
save preferred settings). Pressing the Video Mode
button once will show the current display mode.
Pressing the Video Mode button again will switch
between modes.
10 Blank screen Press to hide/unhide the image.
11 Up Press to select OSD items.
12 Left Press to adjust the OSD setting.
13 Menu Press to activate the OSD.
14 Volume up Press to increase the volume.
15 Laser Point the remote control at the screen, press and
hold the laser button to activate the laser light.
16 Volume down Press to decrease the volume.
17 Keystone adjustment Press to adjust image distortion caused by tilting
the projector. (+40/-35 degrees)
18 Source Press to switch between Analog RGB, Composite,
Component (YPbPr, via VGA), HDMI, and S-
video sources.