机械革命蛟龙7
1.昨晚莫名其妙开机黑屏,但是电脑有声音,屏幕有背光,就是没有显示!键盘背光也有!外接显示器也能进系统!
2.然后第二天早上我就咨询某东自营店售后,售后让我各种操作,放静电,盲操作重置bios,然后就是开机黑屏了!背光也没有了,外接显示器也没有显示了!求助求助贴吧大佬!!!![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=44fb66c07dc79f3d8fe1e4388aa0cdbc/755834edab64034ff536e139e9c379310b551dbd.jpg?tbpicau=2024-07-10-05_aba55b65baaa0b6ab2046fa10cbdc60c)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=4b4ec230c194a4c20a23e7233ef51bac/b42176014a90f603ee4bbf787f12b31bb151edbe.jpg?tbpicau=2024-07-10-05_11d0bab4fe4182a48bb8924a55f7dcb6)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=43c6acae8b11728b302d8c2af8fdc3b3/c99560c379310a5521dffdcbf14543a9832610bd.jpg?tbpicau=2024-07-10-05_3cc09fdbae41f15039b09ab07604714b)
1.昨晚莫名其妙开机黑屏,但是电脑有声音,屏幕有背光,就是没有显示!键盘背光也有!外接显示器也能进系统!
2.然后第二天早上我就咨询某东自营店售后,售后让我各种操作,放静电,盲操作重置bios,然后就是开机黑屏了!背光也没有了,外接显示器也没有显示了!求助求助贴吧大佬!!!
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=44fb66c07dc79f3d8fe1e4388aa0cdbc/755834edab64034ff536e139e9c379310b551dbd.jpg?tbpicau=2024-07-10-05_aba55b65baaa0b6ab2046fa10cbdc60c)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=4b4ec230c194a4c20a23e7233ef51bac/b42176014a90f603ee4bbf787f12b31bb151edbe.jpg?tbpicau=2024-07-10-05_11d0bab4fe4182a48bb8924a55f7dcb6)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=43c6acae8b11728b302d8c2af8fdc3b3/c99560c379310a5521dffdcbf14543a9832610bd.jpg?tbpicau=2024-07-10-05_3cc09fdbae41f15039b09ab07604714b)