Ideapad u310 no video.

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  • esgeroth
    Member
    • May 2012
    • 18
    • United States
    #1

    Ideapad u310 no video.

    The unit powers on but nothing shows up on the screen. Same with external monitor. Every once in a while, maybe after turning it on and off 30 times or so, it starts up normally.
    I was going to try to flash the bios chip but the bios file I downloaded from the Lenovo website is larger than the capacity of the bios chip. The chip is an Winbond 8mb 25Q64. The bios file I extracted from the download is about 8.5mb. How do I get a usable bios file that fits on the chip?
    Tags: None
    • mcplslg123
      Badcaps Legend
      • Jun 2015
      • 7262
      • india
      #2
      Re: Ideapad u310 no video.

      100% working dump. Try and post result
      Attached Files

        Comment

        • cyberhack
          Badcaps Veteran
          • Feb 2013
          • 466
          • Uk
          #3
          Re: Ideapad u310 no video.

          If the ram is removeable then i would test with new ram.
          Had some odd faults with ram failed.

            Comment

            • esgeroth
              Member
              • May 2012
              • 18
              • United States
              #4
              Re: Ideapad u310 no video.

              Programmed the chip with the supplied bios. Booted normally 3 times in a row. I think its fixed. Thanks.

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