首先检查电脑和显示器之间的连接线是否松动（最好先关闭显示器），如果松动，按牢固。 这个提示是表明，显示器接受不到电脑的信号了，如果连接没有问题，那么最可能出问题的是显卡/其次是主板/其次是显示器。
是台式机吧？1，检查主机电源；2，如果电源没有问题，按开机电源后看有什么报警音。可能是内存或CPU的问题。
是说显示器没有接收到信号 显示器进入睡眠状态 估计主要是显卡问题 建议你重新拔插下显卡 或重装系统
Sometimes when I turn on my PC the monitor shows no signal but my KBM and PC light up and I hear the windows boot sound. I tried using an Anti-sag bracket and a vertical screw thing to hold the huge 6800XT. Now, I'm using a Gen4 vertical mount. It was fine for the first 20...
however the hdmi slot is still not working, no signal to monitor. Perhaps I didn't install the gforce 625 driver or maybe the gpu is not suitable with hp pavilion 400 -235D., I couldn't find the relevant driver software from the official Nvidia. I am still hanging on to the idea ...
To test if your monitor cable is dead or mismatched, use the cable included with the monitor and see if your monitor gets a signal. Wrong Multi-Monitor PC Settings If you're using multiple monitors, make sure your computer is set to"Extend"or"Mirror"rather than using a single display. ...
显示器的传输线没有收到模拟信号，请你检查一下显示器接口和主机的接口，还有显示器线
My monitor says no signal and my keyboard lights won't come on Tags: Microsoft Windows Vista (64-bit) View All (1) I have the same question 1 REPLY A4Apollo 17,747 2,327 1,311 Retired 03-30-2019 05:01 AM Hi! @Shellbell1977, Hav...
Hello, After rebooting my computer there is no signal in my monitor. I've checked the monitor and the cables and both seems to work fine. The Q-Code LED in my
My monitor says no signal and my keyboard lights won't come on Tags: Microsoft Windows Vista (64-bit) View All (1) I have the same question 1 REPLY A4Apollo 17,747 2,328 1,311 Retired 03-30-2019 05:01 AM Hi! @Shellbell1977, Have you trie...