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亲亲，戴尔显示器开机显示no displayport cable在一般情况下，该错误是由于未在显示屏和计算机之间正确地连接电缆或者液晶显示屏的屏上显示(OSD)菜单的配置引起的。如果为不同于活动视频信号的端口配置了屏上显示，则OSD主屏幕将不显示。要更改显示屏上的输入，请按下按钮，此时将显示输入菜单，请使用按钮#...
你的看到的提示No display port cable应该是显示器给出的，所以你应该是把DP转接头插在显示器上了。如果显示器有HDMI接口你还是直接用HDMI吧。如果显示器只有DP而显卡没有DP，你还是换显卡吧。
We recommend testing the video cable from the other working system, which doesn't have this issue. Test different video port on your NUC (DisplayPort (DP), Thunderbolt, another HDMI port). Test the monitor. To identify if there is a compatibility issue with your display, try connecting the...
We recommend testing the video cable from the other working system, which doesn't have this issue. Test different video port on your NUC (DisplayPort (DP), Thunderbolt, another HDMI port). Test the monitor. To identify if there is a compatibility issue with your display, try connecting the...
没有信号输入，显示器5分钟后将进入节电模式。上面提示你的显示器连接方法不正确。有独立显卡，显示器要连接到主机后面的独立显卡接口中。关机重新连接显示器。
If I plug the monitors Display Port cable into the onboard Graphics (UHD Graphics 770) the Display Port monitor springs into life, plug it back into the ARC A770 LE 16GB card and it black screens again and turns off because of No Signal Detected.Can Intel try and find a solution t...
我这DELL2414H，开机也是这个问题，解决办法如下：1、先要一根HDMI数据线，并确认连接好。2、出现上面的画面后，进入显示器设置选择输入信号来源，出现电脑上面的画面后就可以确定了。
b. If the display cable connects to the on-board display port, and still shows no display, please refer to official website of your CPU vendor AMD or Intel, to check if your installed CPU supports on-board graphics. c. If you have confirmed your CPU supports on-board graphics, but sti...
b. If the display cable connects to the on-board display port, and still shows no display, please refer to official website of your CPU vendor AMD or Intel, to check if your installed CPU supports on-board graphics. c. If you have confirmed your CPU supports on-board graphics, but sti...