SAMSUNG Proprietary-Contents may change without noticeThis Document can not be used without Samsung's authorizationFlow Chart of Troubleshooting9-6R3355001OSC300C353C338M10 IN9M2 IN1M4HPL6M DNGA8M 2DNGPC328K6 IN6K8 C1NL1LXL11 OUTPL3HPRL5 IN87L SSVL9 C1PJ3FBJ5 INA1J7 INB1J9 TEST2K10RXINPK12 IN72K 1DNGPK4VBIASH10RXINNH12 OUTNH2 XINH4CLK32KH6 INA2H8 INB2J1 XOUT11J 3DNGPF6ONKEYBF8REFBPG1VISA11G DNGG3REC1BG5RESETBG7REC2BTEST1G9E3VSAVEE5 PWREN2E7SCL9EBTTABF10 CHGINBF12 CHGINF2MICBIASSIMOFFB F4D10VL21DSUBV2DDDV3DD4IRQBD6SDA8DSTTAB1EDDVOITTAB 11E6B2DDVFRB8 IN51CDDV1D11CDDV4DC3 IN25CDDVCLC7SIMVCCPWREN1C93ADDVCH5ADDVPL 7ADDV1FR9ADDV6DB10 IN4B12USBLDO2BDDV2DIN3B4U3131 CN2 CNDDV5D 11AR339C308C334C304C335C324C3033060C300R301C307R319L300C301C309C3543060 C343C310C3641005C3325001 C325C326R3056.3VC3305001V_EXT_CHARGEBAT30021C3293060C3215001R315C313C331C333C351C337C311C3225001R306C352VBATC336C323C312 R304C372C371MES_BATTVDD_GSM_CORE_1.2V+VBUSJACK_INAUX_ONEARSPK_LEARSPK_R3PI_L3PI_RVDD_IO_HIGH_2.9VVDD_SD_3.3VVDD_CAM_IO_2.8VSPK_NSPK_PVDD_USB_3.3VONKEY_NREF_ON_TRVCORE_CTRLINT_PMUSIMOFFnCLK32KRSTONEAR_NEAR_PAVDD_HFA_2.6VAVDD_2.6VVCC_SYN_2.8VTSP_3.0V+VBUS_DETECTVDD_RX_TX_2.8VVDD_KEY_3.3V VDD_PLL_1.2VVDD_SIM_3.0VSDAVDD_IO_LOW_1.8VSCLVDD_IO_HIGH_2.9VVBATR4002324NCNC 2526NC27NC4556 6778 89921NCNC 22NC16 16171718 1819192 220 203341110 10111112 1213 1314 141515IFC400L408VDD_IO_HIGH_2.9VL413C414V_EXT_CHARGEVDD_USB_3.3VR431L4036104RZD40512345L409R416R424EAR_SWITCHRXD1EARSPK_LJACK_INUSB_D+_JAUX_ONAUX_ON_JRXD1_JTXD1TXD1_J+VBUS+VBUS_JEARSPK_RUSB_D-USB_D-_JUSB_D+FM_ANT1EARMIC_PEARMIC_N