Eathtek Replacement Keyboard for Acer Aspire 4220 4220G 4310 4315 4320 4520 4520G 4710 4710G 4710Z 4715Z 4720 4720G 4720ZG 4920 4920G 5220 5310 5315 5320 552Z Series Black US Layout 002-07A23L.A01 Compatible Model Numbers: Acer Aspire 4220 4220G 4310 4315 4320 4520 4520G 4710 4710G 4710Z 4715Z 4720 4720G 4720ZG 4920 4920G 5220 5310 5315 5320 552Z 002-07A23L.A01 9J.N5982.61D AEZD1R00010 AEZD1R00110 KB.INT00.036 KBINT00036 NSK-H361D Compatible Part Numbers:002-07A23L.A01 9J.N5982.61D AEZD1R00010 AEZD1R00110 KB.INT00.036 KBINT00036 NSK-H361D Replacement and high quality,Replace your faulty, cracked or broken keyboard Each keyboard is tested before shipping All pictures are taken from the real item, please check carefully before bidding.