So i recently installed two monitor in my headrest, pre built.
I got them wires and powered but im running into an problem, when i turn my vechile one i get signal but one of them screens just displays a black screen with movement, so i gotta keep turning it on and off, couple times then it displays no problems. It happens on both screens time to time got to keep turning it on and off then they will display??? I dont get whats wrong checked all the wiring also..anything???