Lcd Screen Cover

Lcd Screen Cover
Why My Laptop’s LCD Screen Has Light Dark Stains On Lower End Corners?

It has been a year and half since i bought HP laptop. I later noticed light dark stains on my laptop’s lcd screen on lower left and right corners. I am able to see through them, but actual parts of screen that they cover get little darker.

What is wrong?
What causes this?

Sounds like your backlight is getting weak or has been jarred out of its original location.

If the backlight bulb is not centered correctly then it will cause the corners to be darker than the rest of the screen.

Have you dropped or jarred your laptop recently?

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