这种LED百叶窗式显示屏 由电子计算机系统，帧控制器，接收板，扫描板，LED显示单元，支撑架，电 源及连线组成；

The display with LED video louver window mode consists of computer system, frame controller, receiving board, scanning board, LED displaying unit, supporting rack, power source and lines;

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支撑架中放置有显示屏控制系统和电源系统，电子计算机可以进行远程控制，也可以安装到支架中。

The control system of display and source system are located on the supporting rack, and the computer can be controlled remotely, or mounted on the supporting rack.

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