blaupunkt 40/148I stuck in stby

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  • snowfun
    Member
    • Aug 2012
    • 21
    • Portugal

    #1

    blaupunkt 40/148I stuck in stby

    Hey guys, i have a blaupunkt 40/148i -gb-5b-fhbkup-eu stuck in stby and the fault is bios dump corrupted.
    Please anyone have bios dump file for this model ?
    Last edited by snowfun; 12-20-2016, 07:27 PM.
  • ReeceyBurger123
    Never Give Up !
    • May 2014
    • 7325
    • Britain

    #2
    Re: blaupunkt 40/148I stuck in stby

    Had a look cant find a thing sorry, maybe use a spi reader and freeze the flash Ic sometimes allows you to read the data off it.
    Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

    https://www.facebook.com/Telford-Tel...7894576335359/

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    • snowfun
      Member
      • Aug 2012
      • 21
      • Portugal

      #3
      Re: blaupunkt 40/148I stuck in stby

      Thanks for your work, but i can read the chip with my spi programer and the data is there. what address lines is corrupetd ? what can i do?.

      Comment

      • Andrew F. Ali
        Badcaps Legend
        • Jan 2014
        • 2450
        • Trinidad & Tobago

        #4
        Re: blaupunkt 40/148I stuck in stby

        Since you have St-By power...when you press the POWER button on the TV are you getting the PS-ON signal from the Main Bd to the Pwr Bd??

        Comment

        • snowfun
          Member
          • Aug 2012
          • 21
          • Portugal

          #5
          Re: blaupunkt 40/148I stuck in stby

          Originally posted by Andrew F. Ali
          Since you have St-By power...when you press the POWER button on the TV are you getting the PS-ON signal from the Main Bd to the Pwr Bd??
          No ps-on signal not present,But I'm sure there a problem with the firmware because i programed with another firmware (40/148k ) and works only don't save anything and sometime frontal led blinks, i enter in service mode and could verify 2 errors, the MB not is MDS309 BP85.

          So the problem is wrong bios firmware

          Any help ???
          Last edited by snowfun; 12-22-2016, 10:08 AM.

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