Magnimage LED-780HD User Manual page 41

Video server output 2 DVI signal (1920x1080) to LED-780H synchronously,
LED-780H output for 3 panels mosaic；
For example: P4.81 LED screen, 23m x 5m, total resolution is 4784 x 1040;
divided into 4 load areas, as below：
1040
Input 2 DVI, both 1920 x 1080, and the mosaic position of the final signal will
be at the maginary line：
1040
Means the LED screen left part 2392 x 1040 display DVI1 signal, right part
2392 x 1040 display DVI2 signal, and DVI1 and DVI2 as input were already
been mosaic;
So it will has two layers in the middle screen, set as below:
1. Mosaic setting---3-panel;
Mosaic setting---Manual---select DP L+R combination
mosaic(maginary line in the middle);
Single machine 3-panle mosaic
1872
2392
1872
2392
1040
40