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
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    • 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
          • 6376
          • 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
                  • 6376
                  • 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
                          • 6376
                          • Germany
                          #7
                          Re: Epson EB-S03 Hdmi Problem

                          test with feeding hdmi port from signal generator

                            Comment

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