I’ve got a Lenovo V 130 with Intel HD graphics 620.
I use two external screens, plugged into the 3900 via:
DVI to DVI and;
DVI to HDMI
I want to add a third external screen using the HDMI port on my laptop ideally via HDMI to HDMI.
However, the HDMI to HDMI link won’t work. If I try the HDMI to HDMI link on the 3900 the screen doesn’t work.
Is it only possible to use the DVI ports on the screens and not the HDMI screens.
What am I missing here? Is there a technical reason the HDMI to HDMI doesn’t work?