Latitude 7420 - BIOS repair possible?

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  • DProf.
    Senior Member
    • Jun 2018
    • 97
    • Nigeria

    #21
    Good day great minds, please I need bios dump for Dell latitude 7420 ST. 5C2KMN3
    Attached is my original. Issue: No Display
    Attached Files

    Comment


    • SMDFlea
      SMDFlea commented
      Editing a comment
      Thread merged.Please make use of the forum search before posting to find related threads where you can post your request.You do not need to start a new thread every time.
  • hoaca388
    Badcaps
    • Jan 2022
    • 12043
    • Socialist Republic of Vietnam

    #22
    Originally posted by DProf.
    Good day great minds, please I need bios dump for Dell latitude 7420 ST. 5C2KMN3
    Attached is my original. Issue: No Display
    Latitude 7420


    Service Tag: 5C2KMN3
    Attached Files


    Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
    https://www.badcaps.net/donate

    Comment

    • DProf.
      Senior Member
      • Jun 2018
      • 97
      • Nigeria

      #23
      Originally posted by hoaca388
      Latitude 7420


      Service Tag: 5C2KMN3
      Works boss, thank u so much...

      Comment

      • juliopaz
        New Member
        • Apr 2018
        • 4
        • colombia

        #24
        Originally posted by rex98

        here use this
        Working 100% excellent

        Comment

        • duong.160694@gmail.com
          Member
          • Nov 2017
          • 22
          • viennam

          #25
          Good day great minds, please I need bios dump for Dell latitude 7420(la-k371p rev 0.3) ST. CMM5163
          Attached is my original. Issue: No Display
          Attached Files

          Comment

          • hoaca388
            Badcaps
            • Jan 2022
            • 12043
            • Socialist Republic of Vietnam

            #26
            Originally posted by duong.160694@gmail.com
            Good day great minds, please I need bios dump for Dell latitude 7420(la-k371p rev 0.3) ST. CMM5163
            Attached is my original. Issue: No Display
            Latitude 7420


            Service Tag: CMM5163​
            Attached Files


            Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
            https://www.badcaps.net/donate

            Comment

            • ryan padilla
              New Member
              • Jan 2025
              • 3
              • Philippines

              #27
              Originally posted by Mirenia
              Thanks a lot!!!!

              I flashed the chip with your file and soldered it back onto the board.
              But now the laptop seems completely dead. Only the LED lights up in red as long as I press the power button.
              No charging and no reaction.
              Maybe I shorted/damaged something while soldering (I will check this tomorrow)

              P.S: I am a she and not a he
              Same problem to me please help me if you done with this tnx

              Comment

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