Video-System Analysis

Video Diagnosis

The video diagnosis is used to check all the outputs of sources and inputs of sinks.

Sources can be:
- Night Vision Electronics
- Panoramic camera
- Video module
- DVD changer

Sinks can be:
- Head unit
- Video switch
- Rear entertainment

As the video switch is located between the sources and sinks, the inputs and outputs on the video switch are checked.

The video diagnosis is carried out automatically.

The following are possible with the video diagnosis:
- Creating test images
- Displaying fitting variants
- Displaying faulty components
- Fault handling of faulty components

Possible fitting of video control modules:







Simplified diagram of the possible video control modules: