• Recent
    • Docs
    • Github
    • 百度网盘
    • Onedrive
    • Official
    • Shop
    • Register
    • Login

    dwhdmi 错误

    Scheduled Pinned Locked Moved Pi CM5
    4 Posts 2 Posters 633 Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • J
      jugg
      last edited by

      89b2fdde-b313-4bf9-968a-5b93b1caa0c0-image.png
      开机串口 出现这样的错误是什么原因 HDMI显示屏没有画面 CM5的板

      1 Reply Last reply Reply Quote 0
      • J
        jugg
        last edited by

        dmesg

        G 1 Reply Last reply Reply Quote 0
        • G
          george @jugg
          last edited by

          @jugg
          这个看log信息是EDID的IIC通讯出错。可以清理一下金属指,然后重新安装核心板。

          J 1 Reply Last reply Reply Quote 0
          • J
            jugg @george
            last edited by

            @george
            插拔了几次 也清理了一下 还是一样的结果 但是不会频繁的输出i2c read err 就是HDMI还是没有输出 只是开机画面有 dmesg 变成这个了
            f316cd12-84c5-46a5-9402-4332f788375c-image.png
            我这个是V10的核心板 底板是最近才买的新底板

            1 Reply Last reply Reply Quote 0
            • 1 / 1
            • First post
              Last post