Compatibility:For Lenovo IdeaPad 3 15ADA05（81W1）3-15IML05（81WB81WR）3-15ARE05（81W4）3-15IIL05（81WE） 3-15IGL05（81WQ）. P/N: 5CB1D03528 5CB0X57536. Quality Assurance:Original Brand New for Lenovo IdeaPad 3 15ADA05（81W1）3-15IML05（81WB81WR）3-15ARE05（81W4）3-15IIL05（81WE） 3-15IGL05（81WQ）,Every LCD Back Cover Top Case Rear Lid is rigorously tested before being sold to customers Service :YLPCSY provides a 120 day replacement service for any defective manufacturer, including Dead On Delivery (DOA), wiring, video faults, and downtime. Attention: Please carefully check your model and compare the pictures. YLPCSY is a global supplier of laptop accessories with over ten years of production experience. If you have any questions, please contact our customer support in a timely manner About Us: Before purchasing, please carefully check your model, compare pictures, and contact our customer support promptly if you have any questions. We will serve you. YLPCSY is a global supplier of laptop accessories with over ten years of production experience. Please feel free to purchase.