HDMI output damaged ?

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  • October 6, 2024 at 10:45 AM #63609
    pkerga
    Participant

      hi

      since yesterday I have a problem on my ossc, I have lots of green dots on the image then black screen… I tried an hdmi to component adapter yesterday and it’s been since. What do you think I damaged?

      (I’ve tried différent HDMI câbles, TV…)

       

       

      October 8, 2024 at 11:02 PM #63658
      Morpheus_79
      Participant

        I’ve seen something similar on one OSSC i’ve built in the past ->  some green noise in the output:


        … and some purple and green noise and lines in the test screen:


        In that case there were some contact problems inside the HDMI port. So maybe there are some dirty pins inside the port… or there are some cold/broken solder joints between the HDMI port and the PCB.

        October 9, 2024 at 7:38 AM #63660
        pkerga
        Participant

          This is some information that gives me some hope… I’m going to check my HDMI port and keep the option of replacing it. Thanks.

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