I asked the same and wired on an RV that dropped, I ordered and received without problems, well packaged and quickly. The product looked very good and matching problem but it does not light .... examining it more closely I realized that it was labeled 24 volts while the rest referred 12 volts! I just make the free return by the Amazon process must repay me receiving the package. I recommended another from a different provider Amazon hoping to have the right this time, which has just arrived. I plugged it lights properly from the engagement of the March Ar problem connecting to the camera needs to do by one of the yellow RCA (confirmed by supplier) ... my current wiring up the camera is a DIN connector (?) screw with 4 sheets .... Not finding of "fitting kit everything" I intend to use the strands of colors of the cable from the camera up identical to that proposed on the site with this event .... From what I could see Red + (?) - Black to power LED night lighting, Yellow likely to be connected to the RCA Yellow female, the rest on food declines White lights for the camera ???? A connoisseur can he think and answer? Thank you Well done, I cut & used strands (4) contained in the cord out of the old screen to plug into the DC beam. Black to ground, Red to the reversing light and of course the Yellow to the CAR and the screen is illuminated with the image of the back .... by not against night for LED lighting of the camera. It remains the white wire (?) That I could not be supplied (short circuit) and left free? So nothing to say to this screen and the supplier who provided me with various connections quickly by email ....