A2119 的 Type-C 接口能传输视频吗? - V2EX
ian19znj

A2119 的 Type-C 接口能传输视频吗?

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  •   ian19znj Jun 15, 2021 3121 views
    This topic created in 1798 days ago, the information mentioned may be changed or developed.

    电脑是 M1 Air,显示器是戴尔的 U2720Q,之前一直用 Type-C 直连电脑。最近买了个 A2119 扩展坞,然后将显示器通过 Type-C 连接到扩展坞的 C 口,却没有信号。(电脑显示充电中,显示器提示无信号)

    这是正常的吗?如果是正常的,我直连电脑,跟通过扩展坞连有什么区别呢?

    先行谢过啦!

    6 replies    2021-06-15 16:56:55 +08:00
    imydou
        1
    imydou  
       Jun 15, 2021
    不能
    Pazakui1259
        2
    Pazakui1259  
       Jun 15, 2021
    https://support.apple.com/zh-cn/HT207806
    您可以使用这款转换器的 USB-C 端口为 Mac 笔记本电脑或 iPad Pro 充电,但无法传输数据或视频。
    Xusually
        3
    Xusually  
       Jun 15, 2021
    不能 供电用
    ian19znj
        4
    ian19znj  
    OP
       Jun 15, 2021
    @Pazakui1259 谢谢你帮我找到官网的说明,我应该事先自己去找的,劳烦啦
    iovekkk
        5
    iovekkk  
       Jun 15, 2021
    话说最近发现 pdd 上面好多 A2119 号称是官方正品,价格 200 不到,靠谱吗?
    ian19znj
        6
    ian19znj  
    OP
       Jun 15, 2021
    @iovekkk 我就是在 pdd 一百七十多买的,不知道是否正品,反正能用。。。
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