Brand new SONY laptop screens for sony vaio pcg 31111m screen replacement are in stock now. We can supply this LCD in a MATTE finish. Please check that your original screen has a glass area of 13.1" inches diagonally and has a maximum resolution of 1600X900 (or is known as HD+ resolution). This screen's backlight is powered by LED backlight technology. The data connector on this screen has 30 pins which can be found at the bottom right side of the screen.