What are the reasons for the non-illumination of the Audi A6 center control screen?

[McElijah]

The reasons for the non-illumination of the Audi A6 center control screen include: abnormal power supply to the display screen, requiring replacement of the power supply module; poor contact of the wiring harness, requiring replacement of the wiring harness; damage to the display screen, requiring repair. The following is an introduction to the car center console: 1. The LCD screen on the car center console is only a visual feedback display, and this LCD screen cannot be used for navigation, only for displaying some simple information. 2. For example, when reversing, if there is a reversing radar, the distance can be clearly displayed on the center console LCD screen. 3. There is also a type of central integrated display screen with navigation, DVD, and reversing image functions, which has a wider range of functions, clearer display, and more direct feedback.