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华硕电脑开机显示无信号怎么办
更新时间: 2020-10-23 00:00:00  

华硕电脑开机显示无信号的解决方法如下:

1、开机显示无信号输入,初步判定显示器无故障,此时检查显示器和主机的连接线是否接好,若没接好应及时接好或重新拔插一下连接显示的数据线;

2、拧开机箱螺丝,打开机箱盖,按下两边的卡扣,取出内存条;

3、若故障是主机硬盘问题,检查容易出现故障的内存,此时应打开主机机箱,取出内存条用橡皮擦在内存的金手指上来回擦拭;

4、把擦干净的内存装回内存插槽,若有独立显卡,用同样的方法,取出显卡,用橡皮擦擦拭金手指后装回去,一般都能解决开机显示无信号的问题。

关键词: 电脑 开机 显示 信号 怎么办

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