Lenovo Gaming 3 15ARH05 NM-D191 black screen

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  • rares01
    Member
    • Jan 2018
    • 19
    • romania

    #1

    Lenovo Gaming 3 15ARH05 NM-D191 black screen

    hi i have this laptop main is gy535/gy536 nm-d191 rev 1.0 powers up but black screen tryed ram resset button resset , also conected an external monitor and nothing happens.
    i also write the bios chip with working dump, and the same.
    it also powers on when i press the f9 key. but also with black screen
    someone have a ideea what to do next?
    i also removed the hard drive wifi card .
  • mcplslg123
    Badcaps Legend
    • Jun 2015
    • 7262
    • india

    #2
    Re: Lenovo Gaming 3 15ARH05 NM-D191 black screen

    Do you expect us to suggest anything without any measurements??

    Comment

    • rares01
      Member
      • Jan 2018
      • 19
      • romania

      #3
      Re: Lenovo Gaming 3 15ARH05 NM-D191 black screen

      i thought someone know this problem its more and more common on this version. , its same like our mate in this topic https://www.badcaps.net/forum/showthread.php?t=73773, but he dont answered about the result.
      the 3.3 and 5v are good and present.
      i think its a question of a force resset. but on this model didnt work the usual resset methods.

      Comment

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