Welcome to RDK S100(P) Board repository
1.7 Precautions for using 15.6-inch screens
15.6-inch Screen Usage Precautions
Note: Please connect the device when the power is off. Do not operate while the power is on.
15.6-inch Screen Interface Definition

Note: The S100(P) must be wired according to the diagram below to display properly.
15.6-inch Screen Wiring Diagram

Screen Wiring Diagram

After wiring according to the diagram above, power on the device, and the screen will display the image normally.