The HDMI specification does not support the DisplayPort LVDS signal type, and if the HDMI TMDS is plugged into a DP monitor, it will not work. The DisplayPort receptacle on a monitor or display will only accept the LVDS 3.3v DisplayPort signal type.
How do I get my DisplayPort to work with HDMI?
To do this, you need to use the control buttons of your monitor and open its menu. In here, go to the Display menu and find the Input option. Finally, use the navigation keys to choose the HDMI option, which should make your DisplayPort to HDMI cable functional right away.
Does HDMI to DP work?
The system is completely plug and play, handles both video and audio, and does not need any driver to work. You even don’t really need a special adapter anymore, because there are DisplayPort to HDMI cables available on the market. There is normally no loss in quality when using such a dp to hdmi cable.
Why is my DP cable not working?
Unplug and Reconnect the DisplayPort Cable If your DisplayPort monitor doesn’t detect a signal from your computer, unplug the cable and plug it back in. Before reconnecting the cable, ensure your PC’s DisplayPort is clean and free of dirt and dust.
