Lava LV-40LVG factory reset?

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  • PowerAmpFreak
    Badcaps Veteran
    • Feb 2010
    • 982
    • Sweden
    #1

    Lava LV-40LVG factory reset?

    This 40" Lava set does not output a picture, but sound only.
    Backlight on, psu voltages seems OK.
    Wonder if this set is possible to factory reset by remote sequence or changing an eeprom?
    Tags: None
    • PowerAmpFreak
      Badcaps Veteran
      • Feb 2010
      • 982
      • Sweden
      #2
      Re: Lava LV-40LVG factory reset?

      Guys, I certainly need your help and advice for this dude.
      Got a brand new T-con fitted, no help.
      I was probing the datalines between mainboard and T-con and found nothing. There seems to be no activity here, so problem should be the mainboard after all.
      I was taking a longshot replacing the T-con, without doing much investigation.
      I found an eeprom on the mainboard (24C64) wonder if it's possible to replace this to initialize the mainboard?

      Please see the attached pictures.
      Attached Files

        Comment

        • PowerAmpFreak
          Badcaps Veteran
          • Feb 2010
          • 982
          • Sweden
          #3
          Re: Lava LV-40LVG factory reset?

          It worked out to replace the SMD eeprom.
          Then set went through factory reset and set is back to operation

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