1. DC power jack conector replacement for Lenovo IdeaPad 110-15ACL 310-15IKB 310-15ISK 320-14IKB 320-15AST 510-15ISK 320-17ISK.
2. Replace your broken or unusable item with a new one.
3. Each item has been checked and in good condition before shipping.
4. Professional installation is highly recommended. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts.