How to connect the backup camera wire?
![backup camera](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
1. Camera power cable: red and black ---The red connection reverses the positive light and black reverses negative light.
2. Camera RCA Cable: Yellow Port ----Insert the RCA cable of your camera into the radios rear port "CAMIN" (for Android car radio, it is a single cable with a yellow port labeled "Rear Camera/Reverse Back"
3. Trigger cable
3.1 Find the trigger cable on the car radio.Follow the wiring diagram on the bottom of the machine to find the cable named "Reverse/Parking Sensor Control/Back-in". There are two short red wires next to the RCA port of the camera.
3.2 near radio: connect red wire 1-trigger cable
3.3 Close to Camera: Red wire 2-Connect the rear light of the car positive. When you pull the rear gear, the device will automatically display the rearview image.