Eathtek Replacement 15.6" Laptop LCD Top Back Cover for Lenovo Z570 Z575 series, Compatible with part number 604MM423004 A04 Compatible Model Numbers: Lenovo Z570 Z575 Compatible Part Number: 604MM423004 A04 Replacement and high quality,Replace your faulty, cracked or broken LCD Top Back Cover Each LCD Top Back Cover is tested before shipping All pictures are taken from the real item, please check carefully before bidding.