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User’s Guide • 3–9
Chapter 3 • Using the Desktop Projector
Color
Mode
Description Primary Use
8 Typically results
in lower color
resolution but
brighter image
Text screens
3,375 Best for
VGA/Macintosh
business
graphics or
other
applications
requiring bright,
high contrast
colors
Computer video
226,981* Best for complex
computer
graphics
Graphics, animation or
NTSC/PAL/SECAM/S-VHS
2M* For NTSC, PAL,
SECAM or S -
VHS video
NTSC/PAL/SECAM/S-VHS
* Not available in EGA/CGA/MDA/Hercules computer video mode.
PROJECTION
This function flips the projected image for rear screen projection.
PROJECTION can be used in all video modes. Use the up or
down arrow keys to switch between FORWARD and REAR
options.
FREQUENCY
This adjustment allows you to synchronize the Desktop Projector
with your video source. For example, if your computer has a video
card with non-standard signal components (i.e., h-sync or v-sync),
the projected image may look jittery, contain bands, or appear
out-of-focus. Use the up or down arrow keys until you find the
setting that projects the best image.
Note: Always try to adjust SYNC to correct image problems
before changing the FREQUENCY setting.