The SE-2600 has 3 SDI and 3 HDMI outputs, you can individually assign the video source for each output channel.

0:00 Opening
0:32 OSD Setting
0:43 Hardware Operation

Transcript

Welcome to Datavideo Academy.The SE-2600 has 3 SDI and 3 HDMI outputs, you can individually assign the video source for each output channel.  
The available sources include Input 1-8, Clean Preview, Clean Program, Program+DSK, Preview, Program, and Multiview.
You can set these through the OSD's Output page or the control panel function keys.
First, let's look at the OSD's Output page. In the [Output] section, you can directly assign the content for each output channel. 
If you find the OSD operation cumbersome, you can use the shortcut keys on the control panel. To do this, press the AUX button. When the blue light is steady, the output channel assignment function is activated.
At this point, the red lights on the PGM row indicate the corresponding output ports as shown in the display. The blue lights on the PVW row represent the options as shown in the display.
To assign content from Input 1-8, press the BLK button on the PVW row. The PVW row will turn green, and the keys will then represent the options as shown in the display.
Next, press the output channel you want to assign, then press the button corresponding to the content you want to assign to that channel. The selected output channel and content will flash to indicate the assignment.
This concludes the tutorial on how to assign output channels on the SE-2600.