当戴尔显示器u24179h开机显示“no hdmi signal from your device”时,可能是因为HDMI线连接不牢固、设备未开启、输入源设置错误或设备兼容性问题等原因。您可以尝试以下步骤来解决这个问题: 确认HDMI线是否完好无损,并且插头完全插入显示器和设备的HDMI端口。 检查显示器的电源是否已经打开,同时确认设备(如电脑)也已经...
首先看下,线路是否设置好了hdmi.有时候大家选的是自动识别模式,另外呢选定模式后是要按确定键。显示器加电开机都这样的。先是检测信号然后选择线路。然后显示。没毛病。比如我用明基显示器,如果断电开机也是先显示明基图标,如果这时候电脑主机开启比较慢,那么显示器就需要搜索信号。解决也很简单,显示器不...
These extenders, also known as repeaters, work like bridges connecting two shorter cables and extend the length two or three times as much as the maximum recommended length to boost the signal. There are other ways to extend HDMI cables, such as using active HDMI, HDMI to SDI converters, or...
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如果电脑开机时出现 "no signal" 的错误消息，表示显示器无法接收到来自电脑的信号。这可能是由以下几个原因引起的：1. 请确保电脑与显示器之间的连接线（如HDMI、VGA、DVI等）已正确连接，并确保连接牢固。2. 检查显示器是否打开，并且处于正确的输入模式。可以尝试按下显示器上的输入源按钮或菜单按钮...
不行换吧。7、如果都没有问题，那么可能是主板的问题，用上面的方法再试试主板。这种现象由以下几种原因造成的：1，主机的显卡坏掉了，不能输出信号；2，显卡与主板松脱或者接触不良；3，显示器与主机显卡之间的连接插头插座松脱或者接触不良；4，显示器的信号线缆内部某根线断掉；...
玩游戏突然出现no ..玩游戏突然出现no hdmi signal from your device,然后就风扇加速,黑屏。(玩的方舟,已经玩很久了,最近才出现这个毛病),求大神帮忙解决下,谢谢求大神帮帮忙啊。不然在家怎么活啊
玩游戏时突然出现no..玩游戏时突然出现no hdmi signal from your device,然后风扇加速,黑屏。怎么解决啊大神们我玩的方舟,前面一直都玩得好好的,过年六天没玩,就出现这样的状况了。
Am deconectat unitatea pt 2 zile. Când am încercat sa o conectez din nou, am primit mesajul no signal hdmi from your device chiar dacă am schimbat porturile, hdmi 1 sau 2 și nu se aprinde monitorul nicicum !!!
How to fix No HDMI signal on Mac Studio and Dell Monitor Using a 2024 MAC Studio with a Dell monitor. Screen constantly goes black and says, No HDMI signal from your device. I press any key and the screen comes back but the computer will eventually shut down. Tried 3 new cables but...