I believe this more likely due to the backlight issue or the screen is leaking.

If still under warranty, send in for replacement immediately. It will get worse & strain your eyes.

If not, you still need to get it replace. If you are confident in replacing it yourself then Google the part number & buy it.


Hope this helps...

Most shops in Low Yat are very skillful, but may not have the LCD parts that suits your model.

Recommendation is to buy the parts online like Lazada or Shopee, then bring the laptop & the screen together to Low Yat.
Look for those repair shops (easily recognizable as they mostly will have many spare parts on display), ask for their labour charges before confirm.


Hope this helps...