AU Optronics Toshiba Satellite L775-S7130 Laptop LCD Screen Replacement 17.3" WXGA++ LED Replacement Part Screen Replacement Size: 17.3" Screen Replacement Resolution: WXGA++ 1600X900 Backlight Illumination: LED - 40 Pin This LCD is compatible with many laptop models as well as many LCD Screen Replacements. This 17.3" LCD is LED and does NOT use an inverter. This A Internal Replacement Screen Replacement Only.