Dsk1 And Dsk2 Quick Setup - Datavideo SE-1200MU Quick Start Manual

DSK1 and DSK2 Quick Setup

The DSK1 and DSK2 keyers can be used for Linear or Luma keying but cannot be set up for Chroma keying. This is
because only Key1 and Key2 are designed for Chroma key use.
For this example we will be supplying the SE-1200 MU with a background feed on button 5. Select a CG-350
overlay input using button 4 on the Aux Bus row
Step 1: Choose the Keyer channel that you want to
use. In our example, click the DSK 1 button on the
AUX BUSES panel.
Step 2: Choose the type of Keyer you want to use.
Step 3: In our example, click the Lin button on the
KEYER CONTROLS panel.
Note:
If DSK only has one source for key source, press Self
button
If DSK have two sources for Fill source & Key source,
press Split button.
Step 4: Click Split button (backlit green), select key
source on AUX BUS Row.
Step 5: Click Split button again (backlit orange),
select Fill source on AUX BUS Row.
Step 6: Turn the keying effect on. Click the On
button so it is backlit green.
In our example, you will now see the selected
source button 4, on the Aux Bus Row change
so it is now backlit Red.
Step 7: Make some adjustments to the Luma key.
Click the Keyer button on the MENU SELECT panel
to open the Screen Menu as shown on the left.
Lift: LUMA Key lightness, please set 0.
Gain: LUMA Key darkness, please set 1
Opacity: LUMA Key transparency, please set 100
Invert: LUMA Key invert, please set Off
35