LED SMALL-SPACING LED SCREEN

摘要

The present invention is an LED display having a kind of fine pitch, including a lower shell, a HUB board on one side of the lower shell, and a small module electrically connected to the HUB board on the other side, And a drive control unit for driving and controlling the module main body, wherein an adapter plate is further provided between the small module and the HUB board, the HUB board and the adapter plate are electrically connected, and the drive control unit is mounted on the adapter plate have. This design can make the LED display to the minimum pitch, and also can significantly reduce the defective module rate.