User's Manual of Led Display Video Controller VX4S/VX4
www.novastar-led.com 6
Signal connection
Connect the required hardware equipment reference with the interface descriptions of the previous
chapters.
Diagram of VX4 signal connection
Tips: It's must to turn-off Power before signal connection.
If it is required to control more than one sets of VX4, please connect them according to the following
figure.
Multiple cascade
Operational motion instruction
Knob:
Press the knob under main interface to enter the operation interface of menu;