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【求助】笔记本双显示器,锁屏解锁后有一个屏幕没有图像
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hjx601496320
deepin
2018-01-22 21:59
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就是笔记本外联了一个显示器,启动系统后正常显示, 锁屏后再次进入系统,第二个显示器没有图像,好像也没有激活。但是笔记本屏幕上的应用窗口还是在原来扩展屏幕的位置那里。重新插拔hdmi接口就好了。这是怎么回事啊?
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jingle
deepin
2018-01-23 01:50
#1
有图吗?
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hjx601496320
deepin
2018-01-23 17:34
#2
https://bbs.deepin.org/post/152206
有图吗?
额 你是说扩展出来的显示器显示图像不显示 还是?
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willike
deepin
2019-11-11 17:27
#3
可以查看下 亮度的设置, 是不是外联显示器的亮度被调到最低了
"控制中心"> “显示”> “亮度”> “HDMI1” 拉高亮度即可。
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