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电视机突然黑屏是机顶盒坏了吗
更新时间: 2020-10-26 00:00:00  

有以下几种可能原因:

1、电源断电。建议检查室内设备的电线连接是否完好;

2、机顶盒读卡出了问题。首先将IC卡抽出来,把芯片用软布擦一下,再放进机顶盒内,重新启动;

3、如果仍然无效果,建议携带机顶盒和IC卡前往相关厂商进行修理;

4、如果不是上述情况,建议携带电视机前往相关修理厂商进行修理。

关键词: 电视机 突然 机顶盒

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