VX2U/VX4U User's Manual
-7-
Precautions for screen settings:
（a）
If the number of ports
with loads is n (n≤4), the first
n-1 ports must load the same
number of cabinets, which must
also be an integral multiple of
the number of cabinet rows or
columns and be greater than or
equal to the number of cabinets
for the nth ports.
Example:
For example, if port 1, port 2, port 3 have loads,
port 1 and port 2 must have the same number of
cabinets, which must also be an integral multiple
of the number of cabinet rows or columns.
Therefore, you only need to set port 1 cabinet Qty
according to the actual situation when setting the
screen. The number of receiving cards port 3 loads
must be smaller than or equal to port 1.
（b）
In the case of special-shaped cabinets, different cabinet sizes and special-
shaped screen, the NovaLCT-Mars software is required to be connected to configure
the screen.
（c）
During Data Flow setting, you can rotate the button to see the effects of
different data flow on the screen in real time. If you are satisfied with the effect of
current data flow, you must press the button to save the setting. You can press the ESC
to exit from the current operation.
（d）
During Data Flow setting, you must ensure that the data flow of each port is
downward in the same direction.
（e）
During Data Flow setting, you must ensure that Port 1 is the start position of the
whole data flow connection.
VX4U can load 2.3 million (2048x1152@60Hz) pixels in maximum. The width of lateral
load can reach to 3840 pixels in maximum (3840x600@60Hz); the longitudinal load
can reach to 1920 pixels in maximum (1920 x1200@60Hz).
Setp3: Brightness
Return to the main menu interface. Press the Knob to select the corresponding value
of Brightness. You can rotate the Knob to adjust the value at this time.
Brightness
Screen Settings
Input Settings
Output Settings
25%
Brightness
Screen Settings
Input Settings
Output Settings
25%
Setp4: Output Settings
Output settings are divided into three cases:
First one: disable Scaling, i.e., the sizes of output image and input image are the
same, and original scale output is used. If the input resolution is smaller than the LED
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