发布时间:2025-02-07 11:14:18
用遥控器或按键的信号源键都可以切换信号源的,如果接上盒子并切换到对应的信号通道还是无图像,要么是盒子和电视连接线出问题了,要么是网络盒子出问题了,要么是主板信号源接口切换块坏了,你可以挨个去排除,
一次都未出去打过工的应该去那工作好有驾照房子油漆装修别的就没有求解
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