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创维液晶电视自动开关机的原因
更新时间: 2021-04-05 13:06:58  

1、外部信号干扰,比如附近有与你电视一样的电视机,有较强的红外线干扰源,

2、电视机本身电路有问题,比如电源存在虚焊、脱焊,电源板到主板插头、插座接触不良等等。

3、区分是内还是外,只需要将遥控接收头先断开。

关键词: 液晶 电视 自动 关机 原因

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