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笔记本电脑黑屏怎么回事
更新时间: 2020-11-05 00:00:00  

笔记本电脑黑屏的故障原因有多种,如显示器损坏、主板损坏、显卡损坏、显卡接触不良、电源损坏、cpu损坏等。黑屏需要检查接触是否良好,可分别检查显卡与显示器之间的接触是否良好、显卡与主板I/O插槽之间的接触是否良好,必要的话可将其取下,重新安装一次,确保安装到位、接触良好。

关键词: 笔记本 电脑 怎么 回事

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