Sony Ericsson T28 pinouts
Sony Ericsson R520, R310, R320, T28, T39, T68, T68i, T610, T630 and others cell phones cable connector pinout for J200i, J210i, J300i, K300i, K700, K700i, S700, S700i, F500, F500i, K500, K500i, T616, T628, T637, P800, P802, P900, P908, P910, T200, T202, T226, T226s, T230, T238, T290, T292, T300, T302, T306, T310, T312, T316, T20, T28, T29, T36, T39m, T39mc, R520, R520m, R520mc, T65s, T60c, T62u, T68i, T68m, T68mc, T68ie, z1010, T100, T102, T105, T106, T66, T600, R600, R600s, R600sc, A2618, A2628, A3618, Z200, Z300, Z500i, Z600, Z608, Z1010, S700, V600i, V800
Ericsson handsfree HPB-20 schematic pinout for use with SonyEricsson and Ericsson R-, T-, A- series. Not for T1x, R250, A1018, T206.
Sony Ericsson DSS-25-like cable schematic pinout for SE K700, K700i, S700, S700i, F500, F500i, K500, K500i, T610, T616, T630, Z600, P900, P908, T226, T226s, T230, T238, T200, T202, T310, T312, T316, T300, T302, T306, P800, P802, T39m, T39mc, R520, R520m, R520mc, T65s, T66, T62u, T68i, T68m, T68mc, T68ie, z1010, T100, T102, T105, T106, T66, T600, R600, R600s, R600sc, A3618, T610, T628, T616, T616, T630, Z200, Z600, Z608 models