Epson EB-S03 Hdmi Problem

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  • falcontech
    Badcaps Veteran
    • Oct 2013
    • 470
    • italy

    #1

    Epson EB-S03 Hdmi Problem

    Good afternoon
    I have the hdmi input of an Epson EB-S03 projector that does not work, in the attached photos there is the card which is a H550M_R1, I read somewhere that replacing the eprom circled in red solves the problem and among others things does not need software, just replace it, the eprom is a tssop 24c02, has anyone ever dealt with this type of repair? Thank you
    Attached Files
  • falcontech
    Badcaps Veteran
    • Oct 2013
    • 470
    • italy

    #2
    Re: Epson EB-S03 Hdmi Problem

    this is the eeprom
    Attached Files

    Comment

    • Diah
      Badcaps Legend
      • Feb 2013
      • 6365
      • Germany

      #3
      Re: Epson EB-S03 Hdmi Problem

      did you tried VGA port??

      Comment

      • falcontech
        Badcaps Veteran
        • Oct 2013
        • 470
        • italy

        #4
        Re: Epson EB-S03 Hdmi Problem

        The vga working

        Comment

        • Diah
          Badcaps Legend
          • Feb 2013
          • 6365
          • Germany

          #5
          Re: Epson EB-S03 Hdmi Problem

          then you have weak HDMI signal.

          Comment

          • falcontech
            Badcaps Veteran
            • Oct 2013
            • 470
            • italy

            #6
            Re: Epson EB-S03 Hdmi Problem

            And so?

            Comment

            • Diah
              Badcaps Legend
              • Feb 2013
              • 6365
              • Germany

              #7
              Re: Epson EB-S03 Hdmi Problem

              test with feeding hdmi port from signal generator

              Comment

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