I bought Asus Zenbook Pro ux501vw and DELL DA200 device. I installed Ubuntu 16.04 LTS on my asus and connect external monitor via HDMI and it works good. When I tried to connect 2nd external Monitor via USB-C ubuntu detected it properly but I have no signal on monitor. When I change resolution to 1024px monitor works good. When I connect this monitor to HDMI port it works in full hd resolution. I have no idea how to push this monitor to work in full hd resolution when I connect it to USB-C.
Screen 0: minimum 8 x 8, current 5760 x 1200, maximum 32767 x 32767
eDP1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.10*+ 59.93
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1600x900 60.00
1280x1024 60.02
1440x900 59.89
1280x960 60.00
1368x768 60.00
1360x768 59.80 59.96
1152x864 60.00
1280x720 60.00
1024x768 60.00
1024x576 60.00
960x540 60.00
800x600 60.32 56.25
864x486 60.00
640x480 59.94
720x405 60.00
640x360 60.00
DP1 disconnected (normal left inverted right x axis y axis)
DP2 connected 1920x1200+3840+0 (normal left inverted right x axis y axis) 518mm x 324mm
1920x1200 59.95*+
1920x1080 60.00
1600x1200 60.00
1680x1050 59.88
1280x1024 60.02
1280x960 60.00
1024x768 60.00
800x600 60.32
640x480 60.00
720x400 70.08
HDMI1 connected 1920x1200+1920+0 (normal left inverted right x axis y axis) 518mm x 324mm
1920x1200 59.95*+
1920x1080 60.00
1600x1200 60.00
1680x1050 59.88
1280x1024 60.02
1280x960 60.00
1024x768 60.00
800x600 60.32
640x480 60.00
720x400 70.08
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
