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| # this is a config file for system to recognize WQHD monitor | |
| # put this under /etc/X11/xorg.conf.d/ | |
| # | |
| # Intel Graphics's HDMI(or Single-Link DVI) can not output 2560x1440 at 60Hz, | |
| # for its limitation of dot clock | |
| # This file provides settings of 2560x1440 by 55Hz using "reduced blanking" | |
| # Thanks, http://blog.keshi.org/hogememo/2013/08/27/linux-hdmi-wqhd-tips | |
| # and http://www.notebookcheck.net/2560x1440-or-2560x1600-via-HDMI.92840.0.html | |
| Section "Device" | |
| Identifier "Intel" | |
| Driver "intel" | |
| Option "Monitor-HDMI1" "Monitor HDMI1" | |
| EndSection | |
| Section "Monitor" | |
| Identifier "Monitor HDMI1" | |
| Modeline "2560x1440@55" 220.812 2560 2608 2640 2720 1440 1443 1448 1478 -hsync -vsync | |
| EndSection | |
| Section "Screen" | |
| Identifier "HDMIScreen" | |
| Device "Intel" | |
| Monitor "Monitor HDMI1" | |
| EndSection |
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