LED display how to change? Many of my friends have such doubts, the following LED display on how to change the word, the engineer has something to say. First of all, you have to know what way to change the font LED display, usually with serial line, U disk, cell phone (or remote) these three ways According to the corresponding mode of operation, LED display can be changed how to operate. 1 through the serial line to change the word Connect the LED display and the computer, open the display control software, set the screen parameters, edit the program's font, click send 2. U disk to change the word There is a section of the software menu, click on the USB download, save the settings parameters and content to send U disk inside it. Change the program directly with the U disk copy content to get the LED display on the line to replace it. 3. Use your phone (or remote) to type Edit text messages to send and change subtitles Reminder: LED display general data transfer USB interface and COM interface. Your choice of USB interface to send data to modify the display content, such as the common ledshow2012, ledplay software (official website free download), and then modify the software inside. And set the screen parameters (the LED control card with this relationship). Then point the USB download will be modified to download the content to the U disk. Then the U disk connected to the U display on the screen on it The above is how to change the LED display method, I hope for your help, if you still can not change the word, then please contact your LED display product service provider. Car Wrap Vinyl,Car Wrapping Film,Vinyl Repair Kit,Vinyl Wrap 2 Roll Guangzhou Carlori Co., Ltd , https://www.carloriauto.com