How to extend the screen of a MacBook Pro 2020 with a docking station DK0104


  • I have a MacBook Pro 13-inch, M1, 2020 macOS 14.5 (23F79) and I bought a docking station DK0104 but I can't get 3 screens A, B, and C to work, I can only have A and B, C stays off. How can I extend to all three screens?



  • Hi guillermo albornoz,

    To pinpoint the problem quickly, please confirm and try to do the following test.

    1) Do you use the data cable that comes with our product? (Note: It needs to use the product cable to be normal use and If you are using a single C line, please use the HOST 2 port so that the other ports can work properly )

    2) Our product itself needs power consumption, please charge it when you use it.

    3) Try to simply connect HOST1 + HOST2 ports to your laptop, and check can achieve triple display or not;

    4) After connecting to the product, take a photo of the overall connection diagram and open the display settings of the laptop to check whether the monitors can be recognized.

    Waiting for your reply!

    Best regards


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