07-14-2016 11:14 PM - edited 07-14-2016 11:48 PM
i have a lenovo E531, is a core i3 with integrated GPU HD4000. the problem is that some days ago the screen started showing artifacts and now i´m unable to do anything with it.
As workaround, i manage to use a external monitor using projection function under HDMI, but i can only use it after windows loads, so i can´t see bios and other stuff.
here is a capture of the actual problem:
the screen is not fisically broken, all i know is that for one day to other this happened, laptop hasn´t been droped or similar, it have been used with care for normal use.
as actually this notebook is not under warranty, any one could help me with the part i need to fix or remplace?
perhaps this could be caused by a faulty connector or i need to remplace screen mainboard... i don´t know.
thanks for helping !!