zzzain46
V2EX  ›  MacBook

2021 MacBook Pro 插上 LG27UL550,显示器不亮

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  •   zzzain46 · Nov 9, 2021 via iPhone · 1386 views
    This topic created in 1687 days ago, the information mentioned may be changed or developed.
    显示器已通电,可以在显示器上调节显示器设置,在电脑上把显示器设为主显示器后,现在只要插上显示器,电脑就成了副屏,没法设置显示器了,但这个时候显示器又没正常显示,请问如何解决
    zzzain46
        1
    zzzain46  
    OP
       Nov 9, 2021 via iPhone
    解决了,ul27550 自带的 HDMI 线有问题,换了跟线就好了
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