On May 29, 2018, Shenzhen Dicolor Optoelectronics launched a two-month follow-up after-sales service of “Gratitude to Clients, 365-day Service” to transform the previous after-sales service operations. From passivity to initiative, responds quickly, and takes the initiative to come. Customers provide free after-sales service and customer care.

The advantages of " One-click panels connection " from Dicolor,Don't need your step-by-step sequence of signal wiring;You don't  need to check the actual alignment behind the screen first when debugging;Do not need you to clear the screen lines by a few calls when proceeding remote debugging;Do not need checking every line in topography diagram during the software configuration with the screen.