Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 电脑黑屏怎么办解决方法
- 分类:硬件教程 发布时间: Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2024年10月10日 16:03:46
电脑黑屏怎么办?生活中我们难免会遇到电脑黑屏的情况,解决电脑黑屏并不难,关键是找准原因,选准对策。电脑黑屏怎么办如何解决,下面我就给大家带来了电脑黑屏怎么办解决方法。和小编一起了解一下吧!
工具/原料:
系统版本:Windows10
品牌型号:戴尔DELL XPS 9310
方法/步骤:
电脑黑屏怎么办解决方法:
解决方案 1:检查电源
先确保电源线插入插座,按下电源按钮,看一看指示灯是否亮起。如果显示,则显示器将打开,但如果没有,则可能是显示器有问题,或者可能没有通电。
如果电源指示灯不显示,就检查插座中是否有电源,其电源输出与显示器的电源输入相匹配。或尝试使用不同的电源线和其他电源插座连接。
解决方案 2:检查松动或损坏的电缆
电缆松动或问题也可能是计算机显示器黑屏的原因。因此,建议从两端检查所有连接的电缆。检查连接到显示器背面的视频电缆。所有连接螺钉都需要拧紧以确保正确连接。此外,显示器的电源适配器线也应插入正确的电源连接器。
解决方案 3:检查视频电缆和连接器是不是有损坏
检查视频电缆和连接器是不是有任何破损或弯曲。如果其中任何一个损坏,您将无法在显示器上看到任何显示。当看到连接器中有任何破损和弯曲的引脚时,请尝试用一些金属管修补它们。拉直后,重新连接,确保连接正确。现在关闭电脑,看看你是否可以查看显示器上的显示。
解决方案 4:将您的计算机连接到另一台显示器以解决显示器问题
你也可以尝试将您的计算机连接到其他显示器,以检查是显示器故障还是计算机问题。完成连接之,拧紧所有电缆并打开计算机和显示器进行检查。
如果无法查看任何内容,则问题可能出在视频电缆或连接器上。可以按照上面的讨论进行检查。如果更换连接新显示器的电缆,并且解决了问题,则表明原来的电缆有一些问题。
如果显示器开启但一段时间后出现黑屏,则问题可能出在 Windows 上。可将电脑连接到新显示器后,如果能看到显示,则说明显示器出现问题。
解决方案 5:更改计算机的显示分辨率以解决显示器问题
还可以配置 Windows 的兼容显示分辨率。将计算机连接到其他显示器后继续执行这些步骤。从图形模式更改显示设置。如果使用液晶显示器,请将分辨率设置为显示器的原始分辨率。
1、首先右键单击“开始”,然后单击关闭或退出链接。
2、然后按“Shift”键,当电脑重新启动时。
3、再点击疑难解答,点击高级选项。
4、进入“高级选项”后选择“启动设置”。
5、在“启动设置”界面中点击“重新启动”。
6、通过点击 3 或 F3 启用低分辨率视频。
7、更改设置后等到 Windows 打开。
8、现在连接原始显示器并更改分辨率以使其与默认设置相匹配。
如果无法选择电脑的原始分辨率,则需要更新计算机的图形驱动程序。
总结:
以上就是电脑黑屏解决方法,希望可以帮助到你们。
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