What are the reasons for the black screen on the Hongqi H5 display?
1 Answers
Hongqi H5 display black screen reasons are as follows: 1. Central control display line failure: A faulty central control line can cause the central control screen to fail to light up after the vehicle starts due to power loss. The maintenance technician will disassemble the central control panel padding to check if the display line is damaged and identify the fault point. 2. Fuse piece blown: If the fuse piece of the central control display screen is burned out, it will also cause the display screen to fail to start normally due to power loss. The maintenance technician will locate the display screen's fuse box to check if the fuse piece is blown. 3. Vehicle system vulnerabilities: An incomplete vehicle system with vulnerabilities can lead to unstable system operation, resulting in crashes or black screens. Owners encountering such issues may consider upgrading the vehicle system software.