HP Probook 450 G8 Boardview+Schematics - screen backlight issue

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  • trepachka
    Badcaps Veteran
    • Oct 2022
    • 424
    • United States

    #1

    HP Probook 450 G8 Boardview+Schematics - screen backlight issue

    I am just wondering if anyone has boardview+schematics for HP Probook 450 G8.

    Computer is missing screen backlight. The backlight fuse must be kaput. I know the fuse is located on the motherboard because we tried a different working screen and it, too is missing backlight.

    Perhaps, if the boardview+schematics are not available, someone can point out where the screen backlight fuse is located. Thanks.
  • SMDFlea
    Super Moderator
    • Jan 2018
    • 20695
    • UK

    #2
    What is the motherboard model number ?

    Beginner's guidelines
    https://www.badcaps.net/forum/troubl...r-s-guidelines
    1.1.3 Motherboard model number
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    Comment

    • trepachka
      Badcaps Veteran
      • Oct 2022
      • 424
      • United States

      #3
      Model# DAX8QAMB8D0 REV

      Comment

      • trepachka
        Badcaps Veteran
        • Oct 2022
        • 424
        • United States

        #4
        Any pointers as to where to locate the screen backlight fuse?

        Comment

        • SMDFlea
          Super Moderator
          • Jan 2018
          • 20695
          • UK

          #5
          Originally posted by trepachka
          Model# DAX8QAMB8D0 REV
          I`ve seen it on a few of the paid sites.You`ll just have to wait for someone to post it or go and buy it

          Originally posted by trepachka
          Any pointers as to where to locate the screen backlight fuse?
          Don`t know sorry. Post pictures of both sides of the board if you can, and a close up shot of the LVDS connector

          .
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          Comment

          • SMDFlea
            Super Moderator
            • Jan 2018
            • 20695
            • UK

            #6
            DAX8QAMB8D0 schematic & boardview
            Attached Files
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            Comment

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