How to add and modify the content of the LED display? LED display screens are called differently every month, some are called LED door head screen, LED walking screen, LED large screen, LED screen and so on. Here is a small editor to teach you how to add/modify the content of the display:

1. Preparation

   Step 1: Prepare the tools needed to add content to the LED display: ①Computer ②LED display ③A U disk with no content.

   Step 2: Determine what brand of control card the LED display uses? What is the model of the control card? Confirm the parameters of the display screen.

  2. The process of adding/modifying the LED display screen:

  ①: Modify parameters.

  ②: Add or modify text content, speed, font size, border style, special effects, etc.

  ③: Find the location of the USB flash drive, click to send to the USB flash drive.

  ④: Insert the U disk into the LED display that needs to be added/modified, and the display is OK. If the content is not displayed, it may be that the parameter setting is incorrect or there is content in the U disk. Therefore, in the preparatory work mentioned above, a USB flash drive with no content is required. If there is content in the USB flash drive, the display cannot recognize the content.