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ALMSENSE_B36_DNU
DCUDMODE_B18_DNU
DCULEDFB_A17_DNU
VDD_IO_HIGH_2.9V
SCL1
SCL2
SDA1
SDA2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
V1
RF1VDD
U1
RF2VDD
N10
RF3RF4VIN
T1
RF3VDD
R1
RF4VDD
K1
USBVDD
K2
USBVDD
M9
USBVIN
N7
USIMVIN
N15
VBAT
P15
VBAT
P1
VCC
R14
VCHG
R15
VCHG
R12
VHIGH
H5
VINT
U12
VINT
U15
VINT
R10
VSAVE
R13
VDD_IO_LOW_1.8V
VBUS
C335
P17
VBATSENSE
E13
USIMACT
SIM_OFF
F12
USIMPRES
T15
CCSET
A20
32KHZ_DIGIT
CLK32K
G17
GPIO1
VHIGH
H17
GPIO2
G16
GSM_REF_OUT
GPIO3
H16
VHIGH
G2_REF_ON
GPIO4
F17
DVM2
GPIO5
R307
F16
GPIO6
R8
GPO1
R303
R9
GPO2
L17
INT_N
IT_PMU
E12
KEY_POWER_ON
ONKEY_N
AA20
OSCI
AA19
OSCO
J15
PWREN1
J16
PWREN2
J17
PWREN3
K16
G2_REF_ON
PWREN4
K17
PWREN5
T17
AUX_ON
REC1_N
R16
REC2_N
C339
U11
REFC
R11
REFGND
F14
RSTON
RSTHC_N
M17
RSTMEM_N
E5
SCL1
SCL
R17
SCUSB
USB_SUSPEND
F5
SDA
SDA1
G11
SHUTDOWN
G9
ADCIN1_D7_DNU
G10
ADCIN2_A29_DNU
C340
U9
F10
D7D8VIN_B20_DNU
F9
D7VDD_A25_DNU
E9
D8VDD_A24_DNU
E14
DCLX_A18_DNU
E11
DCLX_A21_DNU
F11
DCUDFB_B17_DNU
E10
F13
E15
DCULED_A15_DNU
T13
GPIO7_B40_DNU
U13
GPIO8_A50_DNU
U7
GPO3VIN_B35_DNU
T9
GPO3_A44_DNU
U8
GPO4VIN_A46_DNU
T11
GPO4_A45_DNU
G13
TSMXLL_A32_DNU
J13
TSMYLR_B24_DNU
J11
TSPXUL_B25_DNU
J12
TSPYUR_A31_DNU
G12
TSWIP_B23_DNU
VDD_IO_LOW_1.8V
R407
POWER_DOWN_4220
RSTON
VDD_IO_LOW_A
R421
C334
ISET
R305
39K,1%
C337
OSC301
C338
USB_VBUS_5V
U302
1
5
IN
OUT
2
GND
3
4
EN
NC
C341
USB LDO
R406
RF_CLK
RF_DATA
RF_EN
PON_PA
INT_GSM_F
TP407
RTCK
BAND_SEL
MODE_SELECT
SIM_CLK
SIM_IO
CAM_Y(6)
SIM_RST
TCK
TDI
TDO
TMS
TRSTn
TXD1
USB_DM
USB_DP
USBREF
USB_LDO_5V
9-4
Flow Chart of Troubleshooting
C324
C325
C326
C327
C328
1005
C329
C330
C331
C332
C333
C336
BAT301
USB_LDO_5V
C342
MSDATA2
G11
MSDATA3
AB2
REF26MI
B13
RESET_N
K15
RFCMCLK
J13
RFCMDATA
J14
RFCMEN0
K14
RFSIG2
K13
RFSIG6
W2
RFSIG7
B14
RSTBB_N
C13
RSTEXT_N
G14
RTCK
J16
RXTXDATA
J15
RXTXEN
R3
SCL1
P3
SCL2
R2
SDA1
P2
SDA2
Y3
SIMCLK
AA1
SIMIO
B3
SIMPWR
AA3
SIMRST_N
F13
TCK
F15
TDI
G13
TDO
F14
TMS
G15
TRST_N
T1
TXD1
W3
UNLOCK
N2
USBDM
M2
USBDP
M3
USBID
N3
USBRREF
L3
USBVBUS5V
M23
NC1
N22
NC2
N23
NC3
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