How to Fix a Non-Illuminating Car Central Control Screen?
1 Answers
It is necessary to promptly check whether there is a poor connection in the wiring. A poor connection can cause the central control screen to go black; simply ensuring the poorly connected part is properly reconnected should resolve the issue. If the power signal cable is aged, you can try replacing it with a new one. Prolonged use of the screen can lead to a malfunction in the power supply module, resulting not only in lag but also in the screen going black. It could also be due to a defect in the circuit design, in which case you should take it to a repair shop for inspection and repair or replacement.