Меняем L7500, в цепи VBAT, VBAT_Pihi, диагностируется омметром.
N73_нет_Сети_L7500.jpg
ST_CDSP_RF_SUPPLY_TEST - Unknown Result(12)
ST_CDSP_TX_IQ_TEST - Unknown Result(12)
ST_CDSP_TXC_DATA_TEST - Unknown Result(12)
ST_CDSP_PWR_DETECTOR_BIAS_TEST - Unknown Result(12)
ST_CDSP_RX_PLL_PHASE_LOCK_TEST - Unknown Result(12)
ST_CDSP_TX_PLL_PHASE_LOCK_TEST - Unknown Result(12)
ST_CDSP_WCDMA_TX_POWER_TEST - Unknown Result(12)
ST_CDSP_RX_IQ_LOOP_BACK_TEST - Unknown Result(12)