NovaStar VX4 User Manual page 9

Step 2 Return to the "Screen Settings" submenu. Rotate the button to switch to
submenus of other options respectively to perform configurations, as shown
in the following figures:
Brightness
Screen Settings
Input Settings
Output Settings
Step 3 Set Cabinet Row Qty and Cabinet Column Qty according to the actual
situation of the screen;
Step 4 Set Port1 Cabinet Qty. The device has some limitations on the cabinet
quantity of ports. For details, see precautions for screen settings;
Step 5 Set the Data Flow (Front View). Pay attention to precautions for screen
settings c), d) and e) below.
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.
（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.
VX4 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).
V X 4S /V X 4 User's M anual
25%
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.
-6-
Cabinet Row Qty
Cabinet Column Qty
Port 1 Cabinet Qty
Data Flow（Front View）
3
3
4