Dell 1220 User Manual page 19

5 Aspect Ratio
6 Mute
7 Video mode
8 Mouse up
9 Mouse down
10 Freeze
11 Blank screen
12 Information
13 HDMI
14 Up
15 Left
16 Menu
17 Volume up
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Press to change the aspect ratio of a
displayed image.
Press to mute or un-mute the projector
MUTE
speaker.
The projector has preset configurations that
are optimized for displaying data
(presentation slides) or video (movies, games,
etc.).
Press the Video Mode button to toggle
between Presentation mode, Bright mode,
Movie mode, sRGB, or Custom mode.
Pressing the Video Mode button once will
show the current display mode. Pressing the
Video Mode button again will switch
between modes.
Press to move to the previous page.
Press to move to the next page.
Press to pause the screen image, then press
"Freeze" again to unfreeze the image.
Press to hide/unhide the image.
Press to provide projector native resolution
information.
Press to choose HDMI source.
Press to navigate through the On-Screen
Display (OSD) Menu items.
Press to navigate through the On-Screen
Display (OSD) Menu items.
Press to activate the OSD.
Press to increase the volume.
VOL
NOTE:
The Mini USB cable must be
connected if you want to use the Page
Up feature.
NOTE:
The Mini USB cable must be
connected if you want to use the Page
Down feature.
Using Your Projector
19