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This integrated DC-IN power jack assembly is a professional maintenance spare part designed for multiple HP 14-inch and 15-inch laptops marked TPN-Q103. It directly inserts into the matching motherboard socket to swap out the defective original charging port assembly.
It thoroughly resolves common faults including wobbling power jack, unrecognized charger, inability to charge the battery and sudden power cut when moving the laptop. Matches the power parameters of original HP adapters perfectly. Professional disassembly and installation by a technician is recommended for notebook hardware replacement.