About The Led Wall - NEC FA Series Quick Start Manual

3. About The LED WALL
The LED Wall is a high definition LED display product in 16:9 ratio with a high contrast
ratio and refresh rate.
The LED Wall consists of single LED modules, which are interconnected and centrally
controlled. The quantity of the modules depends on the size of your LED Wall.
To display videos, the LED Wall is connected to a video controller. The controller
receives the video input and the control signal from PCs. The Controller converts the
video input signal from the source and sends the video signal to the LED Wall. To
monitor the input source, a regular screen can be connected to the video controller.
B
J
Figure 1: General Setup of the LED Wall and Video Controller
A LED Wall
B Video Controller (NovaStar MCTRL660 PRO)
C Video Output to LED Wall
D Power Supply
E
Monitoring Screen
I G
H
C
F
E
F Input Source for Monitoring
G Video Input to Video Controller
H Source PC with Video Input Material
I
Control Signal
J
PC with Control Software NovaLCT
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D
D