T14 gen 2 nm-d352 ver1.0 bios and ec need

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  • akhtian
    Member
    • Oct 2022
    • 22
    • Ukraine
    #1

    T14 gen 2 nm-d352 ver1.0 bios and ec need

    Hi everyone .

    After bios update laptop not turn on at all(no start).

    Can anyone help to repair my dumps?

    Lenono Thinkpad t14 gen 2

    Type number is 20w1-s2e400 and Serial number is pf-385xv8.

    I think Both dumps a corrupted.
    Attached Files
    Tags: None
    • hoaca388
      Badcaps
      • Jan 2022
      • 12441
      • Socialist Republic of Vietnam
      #2
      Originally posted by akhtian View Post
      Hi everyone .

      After bios update laptop not turn on at all(no start).

      Can anyone help to repair my dumps?

      Lenono Thinkpad t14 gen 2

      Type number is 20w1-s2e400 and Serial number is pf-385xv8.

      I think Both dumps a corrupted.
      Máy tính xách tay T14 Gen 2 type 20W1

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

        Comment

        • akhtian
          Member
          • Oct 2022
          • 22
          • Ukraine
          #3
          Originally posted by hoaca388 View Post
          Máy tính xách tay T14 Gen 2 type 20W1

          ​
          Tried. No result. Only power button led is blinking, when connect an ac adapter. No reaction when press power button.

            Comment

            • xKwiteKx
              New Member
              • Jun 2024
              • 3
              • Poland
              #4
              Hello,
              I got ThinkPad T14 gen 2 with intel CPU, problem: ThinkPad starting properly, fan spin up, cpu getting hot but with no picture, probably problem occurred after BIOS update.

              I have already tried to repair the bios on my own and managed to get it to POST with screen, but after a few restarts it stopped working again. I suspect that the U2202 EC dump is corrupted
              Attached Files

                Comment

              • xKwiteKx
                New Member
                • Jun 2024
                • 3
                • Poland
                #5
                Originally posted by xKwiteKx View Post
                Hello,
                I got ThinkPad T14 gen 2 with intel CPU, problem: ThinkPad starting properly, fan spin up, cpu getting hot but with no picture, probably problem occurred after BIOS update.

                I have already tried to repair the bios on my own and managed to get it to POST with screen, but after a few restarts it stopped working again. I suspect that the U2202 EC dump is corrupted
                Lenovo ThinkPad T14 gen 2
                Type number: 20W0-00BUMX
                Serial number: PF-3D0MBH

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