Barco ScreenPRO-II User Manual page 121

5. System Setup
rëáåÖ=~=asf=fåéìí=~ë=~=_~ÅâÖêçìåÇ=çê=aph
This procedure enables you to set up a DVI source as the background layer or the DSK's
input "type." The DVI source originates from an external computer or other external device.
It is recommended that you perform these steps as a setup procedure. However, once the
DVI input type is set, during live production you can easily do the following:
•
•
Please remember:
•
•
Use the following steps to set up a DVI input as a background or the DSK source:
1.
2.
3.
4.
5.
6.
7.
ScreenPRO-II • User's Guide
Switch a background between a Matte color, a still frame and a DVI source.
Switch the DSK between a still frame and a DVI source.
All switching of background or DSK "types" must be performed on Preview.
The BG/DSK B input is shared between Background B and the DSK , and the
on-air usage is mutually exclusive — both cannot be on-air simultaneously
Ensure that the ScreenPRO-II EDID is properly programmed. Refer to the
" Programming EDID " section on page 107 for instructions.
Clear the background or DSK layer from Program that you wish to set up. You
cannot set up a background or the DSK while it is on Program.
a. In the Layer Control Section , check if the Red LED above the BG A ,
BG B or DSK buttons is lit. If so, the background is on Program.
b. If the desired layer button is not lit, press to light it. The selected button
blinks.
c. In the Mixer Functions Section , press Clear Layer . The button turns
off, and the layer visually clears from Preview.
d. Press WIPE , CUT or MIX to transition the selected layer off of Program.
Note To ensure that the full background will be visible, clear all
PIPs, Keys, and the LOGO.
In the Layer Control Section , press the button for the layer that you want to set
up ( BG A , BG B or DSK ). The button will blink:
~
If a background layer was selected, the button's associated BG Input
Setup Menu will appear.
~
If the DSK was selected, the DSK Adjustment Menu appears. Press
{ INPUT SETUP } to display the DSK Input Setup Menu .
Scroll to the Type line and ensure that DVI is selected.
If required, press { FORCE ACQUIRE } to force the system to perform the optimum
setup on the selected layer. If the operation is successful, Format and Type
should correctly reflect the characteristics of the incoming signal.
If required, scroll to the Format line and manually set the resolution of the
incoming source. In Appendix A, refer to the "
section on page 149 for details on all available resolutions.
If you manually selected a format in the previous step, press { SELECT FORMAT }
to "accept" and activate the selection.
Setting up Backgrounds
Input and Output Resolutions "
109