Pay Attention: If some keys will don't work after installed ,this is not because keyboard is broken but you don't connect well the ribbon cable of our keyboard with your laptop ,pls try to reconnect more times .Many customers solve this problem after did this. We tested every keyboard before shipping ,please be assured the purchase. thanks You can press "Ctrl+F" then fill in your laptop model in blank to confirm whether this keyboard fits your laptop or not easily. *Frame : Yes *Color : Black *Letter : English *Layout : US Layout *Status : New Original *Remark : Ribbon cable included Compatible part number: (Note:The part# may be different) 4DFCJ 04DFCJ MP-10K73US-442 MP-10K7 V119625AS1, 90.4IE07.S01 NSK-DY0SW Compatible Models: for DELL Inspiron 15R N5110 M501Z M511R Ins15RD-2528 2728 2428 Any questions about our keybard,please fell free to contact us . DO not fit for M5010; m5010 has 2 screw holes on back, and has shorter flex cable than the picture, so if u keyboard is NOT SAME cable as the picture , or u keyboard has 2 screw holders/holes on back , do not buy this link ! if u have any doubt ,u can write us email to ask . u can send u keyboard backside pictures to us for confirm

?About Us?we are specialized in laptop accessories for many years ,we sale thousands of keyboard out every yard and less 1% Customer complaints ,you also can contact with us when you need palce an big order,we would give you the most competitive price, hope the long business with you. ?Pry repair tool?Please check the B01MAWMQ9Z if you need pry repair kit.SUNMALL 16 pcs repair set housed in a roll up cloth bag meets your different needs. ?Safe?Easy for you replace your faulty,cracked or broken keyboard ,seller remind that you should replace the keyboard in the off state. ?Specification?The keyboard is with Frame but without backlit!!! Compatible with DELL Inspiron 15R N5110 M501Z M511R Ins15RD-2528 2728 2428 series laptop.DO not fit for M5010; m5010 has 2 screw holes on back, and has shorter flex cable than the picture.