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51问答网 > 创维液晶电视放一会儿就出现无图像但有声音

创维液晶电视放一会儿就出现无图像但有声音

2025-04-02 18:44:09

推荐回答（4个）

回答1：

一般背光板保护！可能是升压板坏也可能是灯条坏。一般客人不会拆机的还是找创维维修人员上门看下。

回答2：

一开机图声正常，一会就没图有声，有好几种可能，一个是背光板或背光板的供电部分，还有可能是逻辑板或数字板，还有也可能是屏的问题，这三个地方都有可能出现有声没图故障。

回答3：

可能是信号不好，或者是节目源有问题，智能电视安装一个沙发管家看电视很少出这样的问题

回答4：

电视坏了

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