Eathtek Replacement DC Power Jack Harness Cable for LENOVO IDEAPAD G50-30 G50-40 G50-45 G50-50 series, Compatible with part numbers DC30100LD00 DC30100LG00 Compatible Model Numbers: LENOVO IDEAPAD G50-30 G50-40 G50-45 G50-50 Compatible Part Number: DC30100LD00 DC30100LG00 Replacement and high quality,Replace your faulty, cracked or broken dc power Each dc power is tested before shipping All pictures are taken from the real item, please check carefully before bidding.