What are the reasons for the non-display of the Volkswagen Lavida's center control screen?
1 Answers
Introduction to the reasons for the non-display of the Volkswagen Lavida's center control screen: 1. First, check whether the power supply of the display screen is normal: If the power supply is abnormal, replace the power supply module. 2. Then check whether the cable connection is good: If there is a problem, replace the cable. 3. Check whether the display screen is damaged: Replace the display screen for testing. If it returns to normal, the display screen is damaged. If the situation remains the same, with normal power supply and good cable connection, check the video output signal of the motherboard and replace the motherboard for testing. Additional information: The car center control is the place where comfort and entertainment devices such as car air conditioning and audio are controlled. The car center control includes the central control door lock system, and the driver can control the switch of the whole car door and the window lifting system through the car center control.