Barco TransForm A User Manual page 111

4.3.7 Configuration of RGB input
The D RGB I C
UAL NPUT ARD
pre-configured for displaying most common VESA-timings. Please, refer to
(presets).
For user specific timings the list of pre-configured timings can be customized, extended and stored in a user de-
fined preset file xxx.prs, as described below.
Setting up a test pattern
For configuring the D
UAL
vertical lines:
Windows 95/98,
Windows NT/2000/XP,
Macintosh,
PowerMacintosh
Sun Workstation
Others
Adjusting the preset
•
Set up a suitable test pattern on the connected computer.
•
Start the video software.
•
Make sure that the signal is displayed in standard size and ratio by pressing the F8 key on the keyboard of
the P .
ROCESSOR
•
In the Input list of the video dialog box click 1 (RGB).
•
In the Preset list click Auto.
A preset is applied automatically. The name of this preset is shown in the Preset box.
•
Check the displayed monitor signal. If it is displayed in proper quality the configuration of the D
C is finished.
ARD
•
If the image is displayed jerkily, increasing the value for Reduction can solve this.
If the monitor signal is not yet displayed in proper quality you have to adjust the pre-configured timing.
Barco – TransForm A - Workstation for Windows – DOC-3266-2 – Revision 13 – April 2006
digitizes monitor signals with a pixel frequency up to 270 MHz. The software video is
RGB I C it is useful to have a suitable test pattern, basically thin black and white
NPUT ARD
Close applications and switch desktop pattern to alternating, one pixel wide,
black and white vertical lines.
In console window (cmdtool) enter xsetroot –mod 4 4,
(enter xsetroot –mod 4 4 for removing the pattern again).
Display text, which contains many HHHHHHH.
Table 7-11 for all pre-configured timings
Automatically selected preset has to be adjusted
_______________________________________________________________
4. Operating
Table 4-19
RGB I
UAL NPUT
Figure 4-15
4-35