Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Benass
    Senior Member
    • Oct 2020
    • 73
    • Uk

    #1

    Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

    Hello. Have this TV stuck on standby. Wondering if any one have Bios dump.

    Cant find any 65 replacement boards for sale at the moment.

    Pic attached for model numbers.
    Attached Files
    Last edited by Benass; 10-23-2022, 02:02 PM. Reason: No pics
  • steviewonder
    Senior Member
    • Dec 2013
    • 183
    • england

    #2
    Re: Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

    Contact Cello, they may send you the dump on a flash drive,apparently they are extremely helpful!

    Comment

    • steviewonder
      Senior Member
      • Dec 2013
      • 183
      • england

      #3
      Re: Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

      Phone number for Cello is 0333 433 0312. Hope this helps!

      Comment

      • Benass
        Senior Member
        • Oct 2020
        • 73
        • Uk

        #4
        Re: Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

        Thx. i emailed them already. will see if they respond.

        Comment

        • Benass
          Senior Member
          • Oct 2020
          • 73
          • Uk

          #5
          Re: Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

          55 screen bios gives me doubble screen. desperate for 65 bios

          Comment

          • Benass
            Senior Member
            • Oct 2020
            • 73
            • Uk

            #6
            Re: Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

            Bump back up, Another call for Bios dumb. If anyone has this board around.65''

            Comment

            • Benass
              Senior Member
              • Oct 2020
              • 73
              • Uk

              #7
              Re: Cello Po C65ansmt-4k Ver3 M3458.c1v5.0

              Case Closed. Got Bin file from the manufacturer. all hail Cello.

              File is attached for future generations.
              Attached Files

              Comment

              Related Topics

              Collapse

              • Ahari
                Request HP Proliant Microserver Gen 8 (J06) BIOS dump to restore system firmware
                by Ahari
                Hi all,

                This is my first post here (I am very new to forums!) and I hope someone can help. I am looking for a full dump of the BIOS of a HP Proliant Microserver Gen 8 so that I can get this mini server running again. (BIOS version J06 2019-04-04, chip 25Q064A). I think my board was partially bricked after a failed BIOS update.

                I got it second hand in this state and all the normal attempts at bios restoration have not worked. I have even desoldered the chip and tried to load the actual BIOS from HP, but it is missing some parts needed to boot the system.

                I...
                08-13-2025, 06:12 AM
              • Habble7
                I need a BIOS dump for the Samsung S49CG934SU monitor
                by Habble7
                The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.

                Suspected Cause:
                I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.

                Troubleshooting Attempts:
                ...
                05-22-2025, 07:28 AM
              • Mephysis
                DUMP DVR HIKVISION DS-7208HGHI-K1 (80389 Rev 1.3 Firmware)
                by Mephysis
                Hello guys i really need help, i recently updated my DS-7208HGHI-K1 and it somehow got bricked, I've got it up and working now by flashing a new dump file i found but the serial number is really wrong and the uploader of the dump file probably intentionally did it.

                I still have the bricked dump file is it possible to transfer the serial number of the "bricked dump" to the "working dump"?
                03-27-2025, 02:34 AM
              • Citymin
                NT955XED (Samsung Galaxy Book2 Pro - 15.6) BIOS dump file Request
                by Citymin
                Hi all,

                My Samsung Galaxy Book 2 Pro 15.6-inch laptop has no display and won't boot.
                The charging red LED lights up, but the charging screen doesn't show any indication.
                When I press the power button, the blue LED cycles on and off three times, then the screen doesn't turn on, and the device won't boot.
                (I've tried removing the battery and resetting the device, but the issue persists.)

                NoteBook Model name : Samsung NT955XED-KK51G(Galaxy book2 pro, i5-1240p, 15.6inch AMOLED)
                PCB model name : Venus2-15-5G(REV1.2), Venus2-15 ADL NPC
                S/N : 5RNK9FFT70...
                08-05-2025, 05:12 AM
              • hyperwood
                [REQUEST] 2MB BIOS Dump for Lenovo NM-E471 Rev 2.0 (Winbond 25Q16JWSIQ Chip)
                by hyperwood
                Hi everyone,

                I’m looking for a 2 MB BIOS dump for a Lenovo IdeaPad 5 16ARH7H / Legion 5 with mainboard NM-E471 Rev. 2.0.

                The BIOS chip is a Winbond W25Q16FW (1.8V, 2MB) and it's completely unresponsive / bricked. I tried recovery via USB but no success. Now I want to reflash it externally using a CH341A programmer.

                I already found 32MB dumps (e.g. from Vinafix and Badcaps), but they are too large for the chip – and the last 2MB in those files are just FF FF FF....

                āœ… What I need:
                • A working 2MB BIOS dump
                • Matching NM-E471 Rev. 2.0, e.g. JY575
                ...
                06-25-2025, 02:28 PM
              • Loading...
              • No more items.
              Working...