What is the reason for the sudden blackout of the central control display screen?
1 Answers
The reasons for the sudden blackout of the central control display screen are: 1. The power supply to the display screen is abnormal, and the power supply module needs to be replaced; 2. Poor contact of the wiring harness, replace the wiring harness; 3. The display screen is damaged, replace the display screen for testing. If it returns to normal, it indicates the display screen is damaged. If the issue persists, with normal power supply and good wiring harness contact, check the video output signal of the motherboard and replace the motherboard for testing. The functions of the car central control include: 1. The central lock actuator can be used to execute the driver's instructions to lock or unlock the door; 2. Control the adjustment of memory seats, music system adjustment, entertainment system adjustment, roof camera function, automatic parking, etc.