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    A133 点RGB

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    • Z
      zhoutian LV 5 last edited by

      大佬们，有哪位点RGB屏遇到过这个现象的


      使用echo 8 > /sys/class/disp/disp/attr/colorbar有显示，在视频后面

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      • F
        flyn_aw LV 3 @zhoutian last edited by

        @zhoutian 我前面和你一样现象，请问你解决了吗

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        • WhycanService
          WhycanService LV 8 last edited by

          示波器测量DCLK是否超过spec上限

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          • F
            flyn_aw LV 3 @flyn_aw last edited by

            @flyn_aw 我的解决了，rst接了电子到gnd，电压信号过低，去掉就可以了

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