Note: Screen Size: 17.3 inch ; Max Resolution: FHD1920(RGB)×1080 ; Data Cable Pins: 40 pin ; Hertz: 300Hz ; Warranty: 3 Months ; Note: Computer screen models are numerous and complex , some internal screen models are compatible with each other , Please kindly check your model and resolution again before you purchase. If you are not sure , please take a picture of your original screen and send it to us. Note: NO instructions are followed , Please install it Very Professionally , You need to Pull Off the Power Adapter & Battery Cable when install. Note: When open the package, Please double check if the packaging of the item is intact, if there is any damage, please take a photo and send it to us immediately. We will re-deliver a new replacement to you. Note: Please keep your original parts. Package includes LCD Screen Only ( Not a laptop ).