Acer VeritonM4640G no screen

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • bruce35
    Member
    • Mar 2022
    • 41
    • turkey

    #1

    Acer VeritonM4640G no screen

    Acer VeritonM4640G fan turn.but no screen
    MIQ17L-hulk mb 14065-1 maınboard

    thanks
    Attached Files
  • soumya199929
    Senior Member
    • Apr 2022
    • 65
    • India

    #2
    Re: Acer VeritonM4640G no screen

    Post pics of mobo.

    Comment

    • bruce35
      Member
      • Mar 2022
      • 41
      • turkey

      #3
      Re: Acer VeritonM4640G no screen

      Originally posted by soumya199929
      Post pics of mobo.
      what a picture?

      Comment

      • peste
        Super Moderator
        • Dec 2016
        • 12792
        • ROMANIA

        #4
        Re: Acer VeritonM4640G no screen

        Originally posted by bruce35
        Acer VeritonM4640G fan turn.but no screen
        MIQ17L-hulk mb 14065-1 maınboard

        thanks
        try..
        Attached Files
        Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

        >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

        Every donation made will go towards server fees and maintenance costs.

        Comment

        • bruce35
          Member
          • Mar 2022
          • 41
          • turkey

          #5
          Re: Acer VeritonM4640G no screen

          Originally posted by peste
          try..
          stays on acer text. not progressing

          Comment

          • bruce35
            Member
            • Mar 2022
            • 41
            • turkey

            #6
            Re: Acer VeritonM4640G no screen

            Originally posted by peste
            try..



            there is another bios on the back of the motherboard

            bottom of motherboard

            i am sharing the file

            THANKS
            Attached Files

            Comment

            • bruce35
              Member
              • Mar 2022
              • 41
              • turkey

              #7
              Re: Acer VeritonM4640G no screen

              Originally posted by peste
              try..
              I removed the bios chip from the motherboard and the motherboard is working fine now

              bottom of motherboard bios chip removed )
              Attached Files

              Comment

              Related Topics

              Collapse

              • Document Archive
                Acer Chromebook 12" HD+ screen, Intel Celeron, 4GB RAM, 32GB Hybrid (2-in-1) Spin 512 Specification for Upgrade or Repair
                by Document Archive
                This specification for the Acer Chromebook 12" HD+ screen, Intel Celeron, 4GB RAM, 32GB Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 12" HD+ screen, Intel Celeron, 4GB RAM, 32GB boardview and 12" HD+ screen, Intel Celeron, 4GB RAM, 32GB schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly...
                09-06-2024, 04:40 PM
              • DaniK
                Acer Aspire E5-574-52RH - black screen
                by DaniK
                Hi everyone,
                I have this strange behaviour with Acer Aspire E5-574-52RH, i5 6200U, intel graphics, DA0ZRWMB6G0 Rev G, model ZRW.
                Laptop came in for a SSD upgrade, took everything apart to install the SSD.
                Everything started after modifying BIOS settings to boot UEFI instead of Legacy.
                Laptop works fine, i installed windows 10 and drivers/updates, everything works ok(when it works)
                The black screen problem is random, maybe 5 out 10 times, laptop remains with the black screen, no image

                Symptoms are:
                - random black screen after displaying Acer logo...
                02-21-2024, 06:27 AM
              • Ryan.man
                Macbook 2017 with touchbar (A1706) won't turn on after removing the screen
                by Ryan.man
                Hello everybody! Posting this in hopes somebody has some expertise that leads to a clear path of troubleshooting that saves me a lot of time!

                My macbook has the flex cable problem, the one that prevents the screen turning on. Ive been dealing with this for the last 3 years. Last year it went dead and I managed to fix it following youtube tutorials. But my fix wasnt the best, the problem returned a month later. This week, it went dead again. I again tried to fix it.

                This time the original cable broke too close to the screen, it can't be fixed without tearing the screen...
                02-04-2025, 12:23 PM
              • amennone
                Acer A315-24p-r2km , black screen. Bios
                by amennone
                Acer A315-24p-r2km Acer N23C3 snid: 32400005934 s/n NXKDEET00B3240003B3400 Main: IH5JM LA-M611P Rev: 1A
                As per the title, the screen remains black. When the power button is pressed, the blue LED lights up, but the screen is black.
                With an external monitor and HDMI output, there is no image. I loaded the following bins, same situation: ACER_A315_24P_IH5JM_LA_M611P_REV_1A_2022_08_22_WORKING_BIOS_100% IH5JM120.bin from this address https://www.badcaps.net/forum/troubl...a-m611p-rev-1a With the RT 809F programmer, I can't read the contents of the original XMC 25QU128CH1Q SPI, I get the...
                07-31-2025, 04:19 PM
              • rybby
                Acer Aspire 5 A515-51 power on but black screen
                by rybby
                Hi,

                I have an acer aspire 5 a515-51 that turns on but has a black screen.

                This laptop has the same symptoms as https://www.badcaps.net/forum/showth...er+aspire+a515, however mine is a different model Acer Aspire A515-51 (without the 'G'). There is no onboard ram on this laptop.

                Description of the problem is the same: I press the power button, the fan spins for a few seconds and then stops, the computer stays on all the time (led blue), the cpu and gpu are lukewarm. If I leave the pc on for a few minutes the fan starts...
                06-16-2023, 09:41 AM
              • Loading...
              • No more items.
              Working...