ZAHARA FHD 165HZ 40PIN LCD Screen Video Display Flex Cable Replacement For Dell G15 5530 5535 5540 5545 IDQ50 P/N5MF40 05MF40 DC02C010X00 ^^ Special skills and techniques required for proper installation. ^^ Easy for you replace your faulty, cracked or broken one, seller remind that you should replace this in the off state. ^^ The message will be replied within 12 hours. If you have problems with our products or your order, please contact me in time, and we will do our best to help you solve the problem. ^^ Before purchasing, please carefully check whether your computer model and product pictures match.