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Sense Lines
C-1
Appendix C
Sense Lines
This appendix explains how to adjust the projector if you’re having trouble
connecting to a computer with no external monitor.
WHAT ARE SENSE LINES?
Certain display cards and video systems rely on sense line information from
the monitor to correctly configure themselves for display resolution. The
absence of sense line information causes some display cards to output a
default video signal, and actually prevents some video cards from outputting
video at all.
Sense line information is only required when you are using a system
without a monitor and the video card defaults to an incompatible
resolution. Sense line information can be found in the technical
documentation that came with your computer.
CONFIGURING THE DESKTOP PROJECTOR 9100
1 Determine the default resolution for your video system.
2 Gather sense line information from your computer documentation or
from your video card documentation. Typical sense line settings are listed
later in this appendix.
3 Connect and turn on the projector.
4 Choose the Advanced menu.
5 Set Sense 3, Sense 2, Sense 1 and Sense 0 to the settings recommended for
your system.
6 Exit the menus and restart your computer (do not turn off the projector).