Digital Projection TITAN XG-500, User Manual

Page: 47 / 120

Rev C March 2008 Page 4.5
Digital Projection TITAN XG-500 User Manual 4. Controlling the projector
Input modes and settings
Input mode detection
The projector can automatically detect the following parameters from the incoming
video signal:
line frequency
frame rate
interlace / progressive
From these parameters the projector can determine input mode, for example:
input source horizontal vertical mode
composite 15.73KHz 60.0Hz = NTSC
RGB1 31.51KHz 60.0Hz = SDTV 480p
DVI 64.02KHz 60.0Hz = SXGA 60
When you select a new input source, the green LED near the input connector will
fl ash, and the searching message will be displayed.
When the input mode has been detected, the LED will show continuously and the
auto detect message will be displayed, for example:
If the input mode cannot be detected, the LED will continue to fl ash, to show that the
input is still selected. However, the following message will be displayed:
Mode library and mode history
Once an input mode has been successfully determined for the fi rst time, a set of
default modal settings (picture, geometry and colour), will be copied from the mode
library to the mode history .
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Notes
For a full list of supported input
modes, see Input modes
supported , in section 7.
Appendix .
NTSC
mode
detected
Mode
library
defaults
SDTV
480p
HDTV
1080p
SVGA
defaults
defaults
defaults
Mode
history