Precautions for inserting and unplugging the CF card Before inserting and unplugging the CF card of the outdoor LCD advertising machine, please read the equipment manual carefully

What should I do if there is no response when the outdoor advertising machine is plugged in?

Precautions when installing the general outdoor advertising machine

LCD advertising screen, with its slim design, flexible screen display, intelligent cluster control and other characteristics, can meet the needs of supermarkets, specialty stores, exhibition halls, corporate halls, performance venues, event venues, digital theaters and other scenarios in multiple directions.