Pixel 2 xl display shows only white and nothing else can not reset phone even after reboot

[Android Central Question]

Screen flashed then turned white. No video No control can reboot but still no display

 

[B. Diddy]

Welcome to Android Central! Hard to tell if it's only the display that's faulty, or the motherboard. Can you force a shutdown by pressing and holding Power for about 20 seconds?

 

[Rukbat]

It's probably the display driver on the motherboard. Since almost no one does chip-level replacement any more, that means a new motherboard. (But it may still be under warranty.)