If I changed the mode with below command, the external display looks good. But the bottom of main display of laptop will be cut-off. xrandr --output --mode 1440x900.
mode 1366x768 is ok with command: xrandr --output --mode 1336x768. No matter which mode it switched to, the external monitor can display correctly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/869799 Title: [Dell inspiron M5110] no output while external VGA is connected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/869799/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
