HP Pavilion dv3 2237tx Laptop DC Power Jack

dv3-1051xx, dv3-1052xx, dv3-1073cl, dv3-1075ca, dv3-1075us, dv3-1077ca, dv3-1253nr, dv3-2001tu, dv3-2001xx, dv3-2017tx, dv3-2023tx, dv3-2025tx, dv3-2028tx, dv3-2029tx, dv3-2035tx, dv3-2123tx, dv3-2150tx, dv3-2150us, dv3-2155mx, dv3-2157cl, dv3-2202tu, dv3-2203tu, dv3-2204tu, dv3-2209tx, dv3-2214tx, dv3-2216tx, dv3-2217tx, dv3-2219tx, dv3-2220ef, dv3-2228tx, dv3-2230tx, dv3-2231tx, dv3-2234tx, dv3-2237tx, dv3-2238tx, dv3-2239tx, dv3-2242tx, dv3-2244tx, dv3-2250ew, dv3-2302tu, dv3-2302tx, dv3-2303tu, dv3-2307tx, dv3-2309tx, dv3-2310tx, dv3-2312tx, dv3-2313tx, dv3-2314tx, dv3-2315tx, dv3-2316tx, dv3-2320tx, dv3-2328tx, dv3-2331tx, dv3-2350ee, dv3-2355ee, dv3-4001tx, dv3-4007tx, dv3-4010tx, dv3-4019tx, dv3-4020tx, dv3t-2000, dv3z-1000