Novastar VX series video controllers(VX4S,VX5S,VX6S) are popular nowadays. By this video, we show you to operate the scaling functions of them: one button scaling, custom scaling, disable scaling.
Our company EagerLED is a professional LED display factory and exporter in Shenzhen, China. We use Novastar control system on most LED screen products. For more information about our products, please contact our service manager.