HP EliteBook 8540W LP156WF3(SL)(B1) LAPTOP LCD SCREEN 15.6" Full-HD LED DIODE (SUBSTITUTE REPLACEMENT LCD SCREEN ONLY. NOT A LAPTOP )

HP EliteBook 8540 series uses few different LCDs. They are not interchangeable. We are listing exact LCD part number in product title to make sure you match it up. If you don't pay attention to LCD part number you are buying , you will end up having wrong connector and wrong resolution LCD. Please match your original screen's BACKLIGHT TYPE, SIZE, and RESOLUTION before you purchase this item, because some laptop models come with more than one type of screens.