After some more research, attempting to use VGA+DP+LVDS is not a valid
configuration. The X230 is missing something (TMDS?) to allow this, even
though the chipset allows it.
X should have a handler for this. If I manually attach the extra
display(s) after logging in, it will restore my config of 2
I am having the same issue under 16.10 running 4.8.0-34-generic on an X230.
BIOS is latest:
G2ETA7WW (2.67 )
09/09/2016
X fails to start if I have both a VGA and mini DP (active clock, to DVI
adapter) external monitors connected. I can use 2 external displays if I
disable the LCD screen. I do no
2 matches
Mail list logo
