4. Operating
Barco – TransForm A - Workstation for Windows – DOC-3266-2 – Revision 16 – August 2007
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4-35
EDID Prom and DDC
EDID data (Extended Display Identification Data) can be loaded to the D
UAL
DVI
I
NPUT
C
ARD
to provide DDC data for
the connected image source generator, e.g. the graphic card of a computer that is connected to an input of the
D
UAL
DVI
I
NPUT
C
ARD
.
By default the D
UAL
DVI
I
NPUT
C
ARD
uses 1024x768@60Hz as DDC timing. To adapt the DDC timing, select the entry
Write EDID Prom
from the menu of the control panel (see section
). The available EDID files
are stored under the following path (
WINDOWS
could also be
WINNT
and the like):
c:\WINDOWS\system32\drivers\
The names of the EDID files each start with
Edid
followed by the timing they contain, e.g.:
In case that you want to check which EDID file is currently stored in the EDID prom, you can use the
Read Edid
Prom
entry from the menu.
EDID data might be helpful when connecting RGB or component video sources to the D
UAL
DVI
I
NPUT
C
ARD
.