Lenovo E31-70 bios repair

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  • salawayon
    Badcaps Veteran
    • Nov 2012
    • 578
    • philippines
    #1

    Lenovo E31-70 bios repair

    board info:
    AIVS3/AIVE3 LA-C311P
    2015-08-25
    REV: 2B

    unit won't power up but with voltages on power switch (3.3v) and at Nuvoton pins 33/96 (3.3v). backup attached.. thanks.
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

    Tags: None
    • rielfreak
      Member
      • Jul 2017
      • 23
      • Philippines
      #2
      Re: Lenovo E31-70 bios repair

      Hello fellow pinoy Did you check +3VALWP/+5VALWP if present?

        Comment

        • lapfix
          Badcaps Legend
          • Mar 2020
          • 2764
          • my workshop
          #3
          Re: Lenovo E31-70 bios repair

          Originally posted by salawayon
          board info:
          AIVS3/AIVE3 LA-C311P
          2015-08-25
          REV: 2B

          unit won't power up but with voltages on power switch (3.3v) and at Nuvoton pins 33/96 (3.3v). backup attached.. thanks.
          Try
          Attached Files

          if you find these attachements useful please consider making a small donation to the site

            Comment

            • ibo
              Senior Member
              • Oct 2019
              • 108
              • Turkiye
              #4
              lenovo E31-70 Bios repair

              Can someone repair my bios?
              i have no picture.
              Attached Files

              if you find these attachements useful please consider making a small donation to the site

                Comment

                • tccyo22
                  Senior Member
                  • Oct 2019
                  • 73
                  • UK
                  #5
                  Re: lenovo E31-70 Bios repair

                  Give this a go
                  Attached Files

                  if you find these attachements useful please consider making a small donation to the site

                    Comment

                    • hoaca388
                      Badcaps
                      • Jan 2022
                      • 12441
                      • Socialist Republic of Vietnam
                      #6
                      Re: lenovo E31-70 Bios repair

                      E31-70 Laptop (Lenovo) - Type 80KX virgin bios.
                      Attached Files

                      if you find these attachements useful please consider making a small donation to the site

                      ↵
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                        Comment

                        • ibo
                          Senior Member
                          • Oct 2019
                          • 108
                          • Turkiye
                          #7
                          Re: lenovo E31-70 Bios repair

                          Originally posted by tccyo22
                          Give this a go
                          this one not worked for me.

                            Comment

                            • ibo
                              Senior Member
                              • Oct 2019
                              • 108
                              • Turkiye
                              #8
                              Re: Lenovo E31-70 bios repair

                              i found one thats working for me but dmi is all missing, can someone put mine dmi in to this one?
                              Attached Files

                              if you find these attachements useful please consider making a small donation to the site

                                Comment

                                • hardware1
                                  Badcaps Legend
                                  • Sep 2021
                                  • 2949
                                  • N/A
                                  #9
                                  Re: Lenovo E31-70 bios repair

                                  Originally posted by ibo
                                  i found one thats working for me but dmi is all missing, can someone put mine dmi in to this one?
                                  Try it.
                                  Attached Files

                                  if you find these attachements useful please consider making a small donation to the site

                                  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                  Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                                  all donations are welcome,
                                  see the donate button at the bottom of the page, or
                                  >>>>>                                   click on this link to donate via PayPal. <<<<<
                                  Every donation made will go towards server fees and maintenance costs.
                                  ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

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