【Specification】This keyboard is with ribbon cable but NOT with screw!!! Compatible with Acer Aspire 5250 | 5251 | 5252 | 5253 | 5336 | 5349 | 5551 | 5551G | 5552 | 5552G | 5553 | 5553G | 5560 | 5560G | 5625 | 5625G | 5733 | 5733Z | 5736 | 5736G | 5736Z | 5741 | 5741G | 5741Z | 5741ZG | 5742 | 5742G | 5742Z | 5742ZG | 5745 | 5745G | 5745P | 5745PG | 5749 | 5749Z | 5750 | 5750G | 5750Z | 5750ZG | 5820G | 5820T | 5820TG | 5820TZ | 5820TZG | 7250 | 7250G | 7551 | 7551G | 7552 | 7552G | 7739 | 7739G | 7739Z | 7739ZG | 7741 | 7741G | 7741Z | 7741ZG | 7745 | 7745G | 7745Z | 7750 | 7750G | 7750Z | 7751 | 7751G 【Safe】Easy for you TO replace your faulty, cracked or broken keyboard, seller remind that you should replace the keyboard in the off state.