This HDL6628 Board is basically an adapter board that is used for communication between computer and Smart Screen. 10 Pin FFC / FPC cable. Pin Interface: As shown in the above figure One-end of the different side FCC row line is connected to the terminal block of the screen, and the other end is connected to the DWIN HDL662B adapter board, both blue sides face up. One end of the double-male USB cable is connected to the adapter board, and the other end is connected to the computer for communication.
