Another tango with the 17mb82s

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  • snoptel
    Member
    • Dec 2021
    • 49
    • USA

    #1

    Another tango with the 17mb82s

    Hi guys,

    I have a cheap LCD TV with a VESTEL PS and a 17mb82s board.

    Outta de blue the led flashes red 7 times, the back light comes on for a second and starts this loop over again.

    Been reading about re-flashing the eprom chip and how they have to be frozen in order to load the USB.

    Any input from the fellow hackers in the forum?

    Thanks.
  • Diah
    Badcaps Legend
    • Feb 2013
    • 6343
    • Germany

    #2
    Re: Another tango with the 17mb82s

    try first the for_clean_nvm
    Format the pen in FAT32 and unzip the file to the pen (one file upgrade_loader.pkg ) , turn off the TV. Insert the pen into the TV and press the Ok button on the remote control. While holding down the key, turn on the tv at wall until the standby LED blinks rapidly. wait for the tv to boot so you can remove the pen
    Attached Files

    Comment

    • snoptel
      Member
      • Dec 2021
      • 49
      • USA

      #3
      Re: Another tango with the 17mb82s

      Originally posted by Diah
      try first the for_clean_nvm
      Format the pen in FAT32 and unzip the file to the pen (one file upgrade_loader.pkg ) , turn off the TV. Insert the pen into the TV and press the Ok button on the remote control. While holding down the key, turn on the tv at wall until the standby LED blinks rapidly. wait for the tv to boot so you can remove the pen
      Thanks for the reply.
      Both RAR files have the same file inside, do I do the same process as you describe for both files??

      Comment

      • Diah
        Badcaps Legend
        • Feb 2013
        • 6343
        • Germany

        #4
        Re: Another tango with the 17mb82s

        Originally posted by snoptel
        Thanks for the reply.
        Both RAR files have the same file inside, do I do the same process as you describe for both files??
        both they are same end file name.. but they are different version... and file size.. this way i wrote try first the rar one.

        Comment

        • snoptel
          Member
          • Dec 2021
          • 49
          • USA

          #5
          Re: Another tango with the 17mb82s

          Originally posted by Diah
          both they are same end file name.. but they are different version... and file size.. this way i wrote try first the rar one.
          Thats what I was thinking, just wanted to confirm.
          I'll let you know what the outcome is.
          Thanks.

          Comment

          • snoptel
            Member
            • Dec 2021
            • 49
            • USA

            #6
            Re: Another tango with the 17mb82s

            Hi Diah, thanks a million..it worked.

            Why a TV would lose itΒ΄s EEPROM settings blows my mind...geez.

            Cheers!!

            Comment

            • Diah
              Badcaps Legend
              • Feb 2013
              • 6343
              • Germany

              #7
              Re: Another tango with the 17mb82s

              Originally posted by snoptel
              Hi Diah, thanks a million..it worked.

              Why a TV would lose itΒ΄s EEPROM settings blows my mind...geez.

              Cheers!!
              because its Vestel and master with dancing not only Tango but Cha Cha too, LOL

              Comment

              • edugimeno
                Badcaps Veteran
                • May 2017
                • 568
                • Spain

                #8
                Re: Another tango with the 17mb82s

                Hi there.
                I have a Vester MB82 tv set that startes blinking (6 times-pause-repeat) as soon as you press the power on button on the remote. I checked this method just to see if this is a fw issue, but no matter which file I put into the flash drive, it does nothing when I plug it in while holding OK button. STBY led lights up solid and flash drive (which has an internal LED) shows it hasn't been powered up. I tried 3 different flash packages (all unzipped, single file in drive, formatted FAT32...)

                Any idea what could be wrong?

                Thanks

                EDIT-> Used a different flash drive (older), and it WORKED!
                Thanks!
                Last edited by edugimeno; 04-10-2022, 03:41 PM. Reason: Fixed it!

                Comment

                • snoptel
                  Member
                  • Dec 2021
                  • 49
                  • USA

                  #9
                  Re: Another tango with the 17mb82s

                  Originally posted by edugimeno
                  Hi there.
                  I have a Vester MB82 tv set that startes blinking (6 times-pause-repeat) as soon as you press the power on button on the remote. I checked this method just to see if this is a fw issue, but no matter which file I put into the flash drive, it does nothing when I plug it in while holding OK button. STBY led lights up solid and flash drive (which has an internal LED) shows it hasn't been powered up. I tried 3 different flash packages (all unzipped, single file in drive, formatted FAT32...)

                  Any idea what could be wrong?

                  Thanks

                  EDIT-> Used a different flash drive (older), and it WORKED!
                  Thanks!
                  Vale

                  Comment

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