SAMSUNG Proprietary-Contents may change without noticeFlow Chart of Troubleshooting and Circuit Diagrams3-3This Document can not be used without Samsung's authorizationTA501C509C503V_INVBAT63 G 4SU504D12 D 5DD4GATE2 GND1IN 6NCNC 5U505FLAG3C501TA502C502C506102VR503L500R500C505R502NC7BTC500112 2334 NCNC56 NCVBATV_2.85TCXOVFC525C51432V_1.8EQ5021C537R504C519C513V_2.85RXC518C528C539C530C524R511V_INC512C52127XTAL_IN44XTAL_OUT4642VREG_SYNT 81VREG_TCXO 8410VREG_USBVREG_WLAN 64VSW_5V 14VSW_MSMC 31VSW_MSME 37VSW_PA56VREG_MSMC 3236VREG_MSMEVREG_MSMP 50VREG_PA 28VREG_RFRX1 69VREG_RFRX2 67VREG_RFTX 73VREG_RUIM2971VDD_RF41VDD_RUIM77VDD_SPKRVDD_WLAN 6525VIB_DRV_NVREG_5V 1239VREG_MMCVREG_MSMA48VBAT6VCHG2VCOIN60VDD_ANA 54VDD_MAIN 83VDD_MSM 5233VDD_MSMCVDD_MSME 35VDD_PATCXO_IN58TCXO_OUT53USB_CTL_N15USB_DAT17USB_D_M20USB_D_P18USB_ID1113 USB_OE_N19 USB_SE0USB_VBUS16VBACKUPSBDT47SBST51SLEEP_CLK45SPKR_BYP 7478SPKR_IN_MSPKR_IN_P 76SPKR_OUT_M 79SPKR_OUT_P 75TCXO_EN55REF_GND 62REF_ISET 61REF_OUT8038 RUIM_CLK26 RUIM_IORUIM_M_CLK34RUIM_M_IO30RUIM_M_RST40RUIM_RST4349 SBCK24 KPDPWR_NKPD_DRV_N 2322LCD_DRV_N59 MSM_INT_NCN68CN789 PON_RESET_NPS_HOLD57REF_BYP 6382BAT_FET_N7CBL0PWR_N68CBL1PWR_N66CHG_CTL_N48FLSH_DRV_NDNG58GP1_DRV_N 21ISNS_M5ISNS_P3U503ADC_BYP1AMUX_IN170AMUX_IN272AMUX_OUTOSC5012 1L501V_1.375CQ5011 32R508L502R501V_2.85TXC540835RV_2.6P935RC516R509V_2.85TCXOC529135RC500035RV_2.6AC520C523D502735R635RV_2.85OSCC538C532V_2.85RX1R507V_2.85USIM V_BTC522R510C511C531C526235RC5411POS435RBAT500RB414_IV02N2NEGC515V_MICC533C517335RC534535RC536 C535V_INC527USB_VCCNO_GIJD-USIM_M_DATAUSIM_DATAUSIM_M_CLKUSIM_CLKUSIM_M_RESETPM_SBDTUSIM_RESETPM_SBCKPM_SBSTPM_INT_NAMUX_OUTPMIC3_REFRESET_INTCXOTCXO_ENPS_HOLDUSB_OE_NUSB_VPOUSB_VMOD+SLEEP_XTAL_INTCXO_OUTON_SWVF