What are the reasons for the black screen of the BYD Song Max display?
1 Answers
The reasons for the black screen of the BYD Song Max display: 1. Incompatibility with the vehicle: The vehicle display screen may not light up due to power supply issues, third-party software incompatibility with the system, or outdated software versions causing system failure and inability to display properly, or screen damage. It is best to go to an after-sales service for a check-up to determine the specific cause. 2. Aging wiring: Sometimes, the black screen issue may be caused by prolonged use leading to aging wiring. If there is no image but still sound, it could be due to a loose power plug of the navigation display. If there is power but the screen remains black, it might be due to damage to the car navigation cable. Over time, many wires may show signs of aging. 3. Severely depleted battery: It could also be due to a severely depleted battery causing the vehicle's electrical equipment to malfunction.