Nexus 5x screen showing colorful static
Reboot the phone and the display looks black.
Highlighting works after pressing the power button noise appears on the screen (see photo).
Phone is connected via USB to PC, flashing on the fastboot did not help. Disassembled, disconnect the connector and back append the display - without any changes.
Problem is sudden, the phone does not drop, charged by other chargers, it worked fine.