Kramer Electronics Ltd.
VW-4
– Configuring VW-4
24
Viewing the DIP-Switch Setup
The Layout tab shows the DIP-switch setup of the device that is currently selected in the
Settings tab.
Figure 24: Current DIP-Switch Setup
To use the App, all DIP-switches need to be set to OFF.
Adjusting the Video-Wall Image
Unless the aspect ratio of the entire video-wall is the same as that of the input image (for
example, a 2x2, 3x3 or 4x4 wall), the aspect ratio of the image is not maintained on the video-
wall. The image on the input spreads over the entire video-wall, therefore you need to adjust
the input image, so it fits the video-wall correctly.
For example, the image on the input display is output to a 6x2 video-wall. The aspect ratio of
this image on the input is correct but it would be distorted on a 6x2 video-wall.
Figure 25: Distorted Aspect Ratio on Output Image
For these “non-square” wall sizes, make sure to manipulate the aspect ratio of the input
image to perfect it for the proportions of the picture on the output.
Figure 26: Correct Aspect Ratio on Output Image