I answered a similar question by finding this: https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/X380-USB-C-Dock-2-external-monitors/td-p/4309124
I hope it at least points you in the right direction. Geoff -- Geoffrey S. Mendelson, N3OWJ/4X1GM/KBUH7245/KBUW5379 Jerusalem, Israel On Jun 13, 2020, 2:31 PM +0300, Gabor Szabo <ga...@szabgab.com>, wrote: > Hi, > > I have a Thinkpad ( > https://www.lenovo.com/il/en/laptops/thinkpad/13-series/ThinkPad-13-Windows-2nd-Gen/p/22TP2TX133E > ). It has a single HDMI slot but when I run xrandr I get: > > Screen 0: minimum 320 x 200, current 1920 x 2160, maximum 16384 x 16384 > eDP-1 connected 1920x1080+0+1080 (normal left inverted right x axis y axis) > 294mm x 165mm > ..... > HDMI-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y > axis) 510mm x 287mm > .... > DP-1 disconnected (normal left inverted right x axis y axis) > HDMI-2 disconnected (normal left inverted right x axis y axis) > > (The .... are just lots of lines of possible configuration). > > Based on this (and on my lack of understanding) I could connect another > monitor to DP-1 > and one to HDMI-2, but I don't know where can I plug them in physically? > > If I understand correctly an HDMI-splitter might work, but the screens > connected to that would show the same image. (Mirror configuration.) I would > like to have different content on each screen. > > Any idea? > > In a more generic question: what do I need in my computer so I can have more > than 2 displays showing different(!) content? Do I need a separate graphics > card for each display? > > regards > Gabor > > _______________________________________________ > Linux-il mailing list > Linux-il@cs.huji.ac.il > http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
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