Samsung 570DX Service Manual page 22

3. Alignment and Adjustments
-Maintenance Control - Lamp Control
1. Click Maintenance of the main icons and select the Scroll tab to display the Maintenance Control.
-Maintenance Control - Video Wall
1. Click Maintenance of the main icons and select the Wall tab to display the Maintenance Control window.
3) On / Off
Turns On or Off the Video Wall function of the selected
display.
4) Format
The format can be selected to see a divided screen.
Full
This feature is available only for the displays whose power
status in IN and if no selection is made, the factory default is
displayed.
The Malignant Input operates only in MagicNet models.
3-20
1) Screen Scroll
Eliminates the afterimages that can result when the still
image is displayed for prolonged periods. Use Interval to
set the repeat cycle by time unit and use Second to set the
repeat cycle by second unit. Select one of 4 types- Scroll,
Pixel, Bar, Eraser.
- The Maintenance Control feature is available only for the
displays whose power status in ON.
1) Video Wall
A Video Wall is a set of video screens that are connected
together, so that each screen shows a part of the whole
picture or so that the same picture is repeated on each
screen.
2) Video Wall (Screen Divider)
You can select a number of screens with a different layout
when dividing.
2 * 2
4 * 4
1 * 2
Natural
1 * 5
3 * 3
2 * 1
5 * 1