How to connect the reversing images with red lines?

Connect the red line to the reversing line of the navigator, and connect the power supply of the red line lens and the rear camera to the power supply of the rear backup lamp 12V, so that when the reverse gear is engaged, the rear backup lamp will be energized to light up the camera to work normally.

The principle of reversing image is that all the videos around the car body are recorded by four cameras and connected to the control host (core) through connecting wires. Control the host computer to process, splice and correct the images taken by the camera, and restore the real images around the car body. The reversing image is also called parking assistance system or reversing visual system and vehicle monitoring system. The system is widely used in the field of reversing or driving safety assistance of various large, medium and small vehicles.

The reversing image system can be seen clearly even if it passes through infrared rays at night, and the anti-magnetic, shockproof, waterproof and dustproof performance of professional vehicle-mounted probes has been further improved. The vehicle-mounted display adopts TFT true color, which is treated with anti-magnetic treatment, without signal interference and stroboscopic. You can receive two videos at the same time, and you can play VCD and DVD without decoder.

Causes of sudden black screen of reversing image

1. If the vehicle is equipped with the original reversing image system, the reversing image and headlights will not be displayed. First, check whether the radio and video playback are normal. Normal display. If not, it may be that the system host is out of order.

If all other functions are normal, only the reversing image is black, you can try to press the main switch, and then let the host restart or power off. If the reversing image is still not displayed after power failure or restart, it may be a problem with the system host or the reversing image lens. If the circuit related to the reversing image fails, you need to go to the maintenance organization for further inspection and maintenance.

2. If the rear-mounted reversing image shows a black screen, it may be due to the installation of accessories, serious line failure or problems with the probe itself, or the installed reversing image does not match and is incompatible with the original vehicle system.