Samsung S7330 Service Manual

Also see for S7330: Quick start guide User manual User guide

SAMSUNG Proprietary-Contents may change without noticeFlow Chart of Troubleshooting10-3This Document can not be used without Samsung's authorization(0.5~2.0 vpp)1.25+0.1T(1.5V~3.05V, Default 2.8V)(L:~0.45V, H:2.15V~)1.25+0.1T< Power Management IC >(L:~0.45V, H:2.45V~)C422C420R409C427VREG_SD_2.8VL400VREG_BT_2.6VBAT4002NEG1 POSC426C418R413R412C435C417TP_V_GP400C439C400 C401C428VREG_MSME_1.8VVREG_MSMA_2.6VVREG_SD_MEM_2.8VC432C415L402C421VREG_MSMC_1.2VR410VREG_MSMP_2.6V312D400VREG_USIM_3.0VVREG_MSMP_2.6VTA_VEXT_5VV_RF_S2_2.1V2 1VBATTOSC400C436R400L2 MPP3|KPD_DRV_NL3 VIB_DRV_NL4KPD_PWR_NL5VDD_MSMCL6VREG_S3L7VDD_S23L8VREG_S2L9VREG_MMCK5VSW_MSMCK6VSW_S3K7VSW_S2K8VREG_MSMEK9SLEEP_CLKL1 MPP4|LCD_DRV_NL10VREG_RUIML11XTAL_INJ11VREG_MSMPJ2 USB_D_P K1HSET_BIASK10VDD_RUIMK11XTAL_OUTK2 MPP7|CBLPWR_NK3 AMUX_OUTK4VREG_MSMCH2 USB_IDH4 USB_SE0H5 MPP12|RUIM_IOH6 MPP10|RUIM_CLKH7 MPP6|RUIM_RSTH8 OPT_2J1 USB_D_MJ10VCOING4 USB_DATG5 GNDG6 GNDG7 GNDG8SBDT|SSBIH1 USB_VBUSH10 TCXO_OUT_1H11VDD_MSMF5 GNDF6 GNDF7 GNDF8SBCKG1VREG_5VG10PON_RESET_NG11VREG_MSMAG2VREG_USBE6 GNDE7 GNDE8SBSTF1VSW_5VF10PS_HOLDF11 TCXO_OUT_RFF2 USB_OVP_GF4 USB_OE_ND7 MPP5|RUIM_M_RSTD8 TCXO_EN_1E1VBATE10 REF_GNDE11 TCXO_INE2BAT_FET_NE4 TCXO_EN_2E5 GNDC2CHG_CTL_ND1ISNS_MD10 REF_ISETD11 DNCD2ISNS_PD4 OPT_1D5 MPP11|RUIM_M_IOD6 MPP9|RUIM_M_CLKB5 SPKR_IN_MB6 SPKR_IN_PB7 MPP2|AMUX_IN2B8VREG_RFUBMB9VDD_RFC1VCHGC10MSM_INT_NC11 REF_BYPA8VREG_RFTXA9VREG_RFRX1B1VREG_GP3B10 TCXO_OUT_2B11VREG_WLANB2VDD_MAINB3VDD_GPB4 MPP8|REF_OUTA10VREG_RFRX2A11VDD_WLANA2VREG_GP2A3VREG_GP1A4VDD_SPKRA5 SPKR_OUT_MA6 SPKR_OUT_PA7 MPP1|AMUX_IN1U4001 NC2 NCA1VREG_TCXOVREG_TCXO_2.8VR406R432C424C429R401C423 C430C431L401R407V_RF_S2_2.1VV_RF_S3_2.7VVREG_MSME_1.8VV_RF_S3_2.7VTP_HSET_BIASC419C425C438C433SLEEP_CLK BOOT_SWPS_HOLDPON_RESET_NPMIC_SBDTON_SWPM_INT_N