说明那四个接口里仅有HDMI2/MHL接口即支持”HDMI输入“,又支持”MHL输入“。 HDMI一般用在电脑、DVD等设备。 MHL一般用在手机、平板等设备。
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...
ZNDS网友问答电脑屏幕上出现hdmi/mhl—1nosignal是什么意思?,是我不小心安到哪里然后就关机了,现在开不了机了,屏幕上就出现这个然后就黑屏
那样可以先用一台有VGA输入的显示屏进行排障，确认显示卡是否工作正常，并设置初始化的端口。
I connect my 24" monitor to my external GPU via HDMI to HDMI and my Samsung TV to internal Intel HD4000 Graphics via HDMI to HDMI and for more than half year there was no problem and everything was great. For over a month to the TV it shows "No signal" but the PC recognize the...
你手机不支持mhl。那么mhl转hdmi的转接器，你要把mhl的那一端往哪里插？这跟电视电脑有没有hdmi没有关系，而是跟你手机上有什么有关系。并且你说mini hdmi，你的手机上有这个插口吗？你不会把mini usb 当做mini hdmi接口吧？
HDMI no signal 翻译过来就是：HDMI接口没有信号 有可能显示器没有选择正确的输入源，比如你实际用了电脑的VGA输出 或者，HDMI线有问题，HDMI线没有插好 或者，显卡没有输出HDMI信号 或者，显卡或显示器有问题了
The only work around I have is to use a a DVI to HDMi adaptor and take the signal from DVI to the TV. This is super lame as it restricts me to a max resolution of 1080p, but at least I have an signal. Interestingly the DVI to HDMI setup results in a "No Signal" condition...
The hdmi cannot read the signal. Try plug and unplug, still not working. So I try to plug n unplug the power cable. Everytime I plug the power cable to appletv, the apple logo will appear on the tv for 1 sec then gone. i tried this appletv on my other tv and it works ok as...
richrboochanged the titleNo hdmi signal on Pi4 using "hdmi2" after upgradingJun 25, 2019 It looks like there may be an issue with 4k30 on HDMI1 as I have replicated this. There are slight hardware differences between the two, and HDMI0 is the more capable port. ...