Keyboard partial failure

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  • dcpetit
    PCHF Member
    • Jan 2024
    • 3

    #1

    Keyboard partial failure

    Problem: the QWERUIOP and Windows keys don’t work on my computer (old, simple, cheap, Lenovo)

    Important information: Even in the BIOS menu options, the keys don’t work. An external keyboard plugged into the laptop works fine.

    Other information: Started after walking around half a day with my laptop in a cramped backpack. Ubuntu Linux, technically minded and capable, little experience, few tools.
  • DirtyHarry
    PCHF Member
    • Oct 2022
    • 13

    #2
    Originally posted by dcpetit
    Problem: the QWERUIOP and Windows keys don’t work on my computer (old, simple, cheap, Lenovo)

    Important information: Even in the BIOS menu options, the keys don’t work. An external keyboard plugged into the laptop works fine.

    Other information: Started after walking around half a day with my laptop in a cramped backpack. Ubuntu Linux, technically minded and capable, little experience, few tools.
    Did water get on the keyboard? If your laptop from Thinkpad T series there is no problem to replace it, but first of all, I would try to remove the keyboard, clean the cable with alcohol and insert it back.
    [ATTACH type=β€œfull”]13269[/ATTACH]

    Comment

    • dcpetit
      PCHF Member
      • Jan 2024
      • 3

      #3
      It’s a Lenovo Notebook V145 - AMD A4-9125 4/8GB SSD256 DVD 15.6" and the keyboard isn’t removable like that. I don’t think I got any water on it, probably just compressed between clothes and whatnot.

      Comment

      • PeterOz
        PCHF Technical Response Team
        • Mar 2021
        • 4191

        #4
        Power off and run fingers roughly all over the keys to try and release any stuck keys.

        Comment

        • PeterOz
          PCHF Technical Response Team
          • Mar 2021
          • 4191

          #5
          Might have to replace KB

          [MEDIA=youtube]eIkrZ-6K6pk[/MEDIA]

          Comment

          • Bruce
            PCHF Moderator
            • Oct 2017
            • 10702

            #6
            The keyboard will be 100% replaceable, it just varies per make/model.
            Last time I had to get a new laptop keyboard, many moons ago, can’t remember the brand, but cost $120.

            Comment

            • dcpetit
              PCHF Member
              • Jan 2024
              • 3

              #7
              Originally posted by PeterOz
              Power off and run fingers roughly all over the keys to try and release any stuck keys.
              I will try that! Thanks for the video too. I might try that when I have the tools and space, though the laptop isn’t worth $120 now if that’s the cost of a replacement keyboard

              Comment

              • PeterOz
                PCHF Technical Response Team
                • Mar 2021
                • 4191

                #8
                and one from lenovo


                You need to check exact model number

                Comment

                • Bruce
                  PCHF Moderator
                  • Oct 2017
                  • 10702

                  #9
                  @dcpetit - any news?

                  Comment

                  • Bruce
                    PCHF Moderator
                    • Oct 2017
                    • 10702

                    #10
                    Closing - no activity.
                    To request a re-open, go to Members > Staff Members, click a Staffer then Start Conversation and quote thread name.

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