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From Beagleboard talk:BeagleBoneBlack HDMI
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Time | User | Activity | Comment |
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12:25, 28 January 2016 | JohnWasinger (talk | contribs) | New thread created |
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12:32, 28 January 2016 | JohnWasinger (talk | contribs) | Comment text edited |
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12:33, 28 January 2016 | JohnWasinger (talk | contribs) | Comment text edited |
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00:53, 26 June 2018 | Matthijs (talk | contribs) | New reply created |
(Reply to How to force a resolution) |
I followed the instructions on this page but noticed that it didn't really mention how to make the changes permanent.
This works for my Samsung LED Monitor S24D300HL.
root@beaglebone:~# tail -n6 /etc/gdm/Init/Default # Use xrandr! export XAUTHORITY=`ls /var/run/gdm/auth-for-root-*/database` export DISPLAY=:0 xrandr --output HDMI-0 --mode 1680x1050 exit 0