Rose Electronics UltraVista LC II - Manual (Page 22)

UltraVista LC II HDMI Installation and Operations Manual 16
Mask Control
The mask control compensates for the spaces between monitors and bezel
width in the video wall array. The mask control menu (Figure 9) allows for
adjustment of the mask. The mask control options are shown and described
below.
Figure 9. Mask Control menu
Horizontal Mask
Sets the horizontal mask according to the formulas shown in Figure 5.
Vertical Mask
Sets the vertical mask according to the formulas shown in Figure 5.
Mask Control
The Mask Control option turns the Mask Control On or Off.
Off The video wall controller doesn’t compensate for the gap
between monitors. This is the default state.
On The video wall controller compensates for the gap between
monitors.