Why Did the Central Control Screen of a Geely Car Suddenly Go Dark?

[LaMason]

The reasons for the sudden blackout of the central control screen in a Geely car are poor line contact and prolonged screen usage. Poor line contact: It is necessary to promptly check whether there is a loose connection in the wiring. If there is, it will naturally cause the central control screen to go black. In this case, simply reconnect the loose part properly. Of course, it could also be due to aging of the power signal line. You can try replacing it with a new one. If the black screen issue is resolved, it confirms that the problem indeed lies with the power signal line. Prolonged screen usage: This can cause the power supply module to malfunction, leading not only to lag but also to the black screen phenomenon observed today.