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This full assembled DC-IN power jack cable is a dedicated repair spare part for Dell Latitude 3400/3500 and Inspiron 5584/5583 (P86F P85F) laptops. It features identical wire length, terminal pin definition and mounting position as the original factory component, directly connecting to the motherboard reserved socket to replace damaged original power ports.
It solves typical malfunctions including wobbly charging port, random power disconnection when moving the laptop, failure to recognize the power adapter and inability to charge the built-in battery. Matches the original Dell power adapter specifications perfectly. Professional disassembly and installation by maintenance technicians is advised for notebook hardware replacement.