root@david-laptop:~/Downloads# xrandr --prop
Screen 0: minimum 320 x 200, current 3200 x 900, maximum 32767 x 32767
LVDS1 connected primary 1600x900+0+0 (normal left inverted right x axis y axis) 382mm x 214mm
EDID:
00ffffffffffff0006af9e1300000000
01130103802615780ac4959e57539226
0f505400000001010101010101010101
010101010101f82a409061840c303020
36007ed6100000180000000f00000000
00000000000000000020000000fe0041
554f0a202020202020202020000000fe
004231373352573031205633200a0026
BACKLIGHT: 3
range: (0, 9)
Backlight: 3
range: (0, 9)
scaling mode: Full aspect
supported: None, Full, Center, Full aspect
1600x900 60.3*+
1440x900 59.9
1360x768 59.8 60.0
1152x864 60.0
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
VGA1 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
LVDS-1-1 connected 1600x900+1600+0 0mm x 0mm
scaling mode: Full
supported: None, Full, Center, Full aspect
1600x900 60.3*+
1440x900 59.9
1280x854 59.9
1280x800 59.8
1280x720 59.9
1152x768 59.8
1024x768 59.9
800x600 59.9
848x480 59.7
720x480 59.7
640x480 59.4
HDMI-1-0 disconnected
dither: off
supported: off, on
audio: auto
supported: off, on, auto
underscan vborder: 0
range: (0, 128)
underscan hborder: 0
range: (0, 128)
underscan: off
supported: off, on, auto
coherent: 1
range: (0, 1)
VGA-1-1 disconnected
load detection: 1
range: (0, 1)
1600x900 (0x49) 110.0MHz
h: width 1600 start 1648 end 1680 total 2000 skew 0 clock 55.0KHz
v: height 900 start 903 end 909 total 912 clock 60.3Hz