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