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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
10-30
This Document can not be used without Samsung's authorization
VBT_1.5V
VMSMB_2.6V
TP100
ANT100
C131
C129
VBT_1.5V
VBT_2.6V
R109
C122
C130
C123
VMSMB_2.6V
L110
VBT_1.5V
C128
C127
C124
C116
R110
K7
TM0
K8
VDDO18
K9
A_GPIO5
C120
J9
UART_RXD
K1
VDDPLL
K10
UART_TXD
K2
XTALP
K3
XTALN
K4
VDDFM
K5
AUDIOR
K6
AUDIOL
J10
VDDC
J2
VSS
J3
VDDXO
J4
VDDFM
J5
AUDIOGND
J6
TM3
J7
TM1
J8
VDDOC1
G6
GPIO5
G7
VDDC
G9
GPIO3
H1
VSS
H10
GPIO0
H2
RES
H9
GPIO1
J1
VDDLO
F6
TM2
F7
UART_CTS_N
F9
VDDO18
G1
RFION
G10
VSS
G2
VSS
G4
VSS
G5
VDDC
E6
GPIO4
E7
A_GPIO7
E9
A_GPIO4
F1
RFIOP
F10
GPIO2
F2
VSS
F4
VSS
F5
VSS
D6
RST_N
D7
VSS
D9
VDDC
E1
VDDRF
E10
VDDOC1
E2
VDDRF
E4
VSS
E5
VSS
C10
A_GPIO1
C2
VSS
C9
UART_RTS_N
D1
FMRF_INP
D10
GPIO7
D2
VSS
D4
FMPLLCAP
D5
VREG_CTL
B3
VDDFM
B4
LPOIN
B5
VREG_BT
B6
VDDR3V
B7
A_GPIO6
B8
GPIO6
B9
A_GPIO0
C1
FMRF_INN
A5
VREGFM_DAC
A6
VDDR5V
A7
VDDC
A8
VDDO18
A9
VDDOC1
B1
VDDFM
B10
A_GPIO2
B2
VSS
1
NC
2
NC
A1
FM_CVAR
A10
A_GPIO3
A2
FMVCO_LN
A3
FMVCO_LP
A4
VDDFM
U100
BCM2048SKUFBG
2 OUT
C119
F104
1
GND
GND
3
4
IN
R111
L111
C121
L112
C118
L113
1000nF
C125
C117
BT_TCXO_EN
R112
RTC_CLK
RADIO_ANT
BT_TCXO
RADIO_L
RADIO_R
BT_PCM_IN
BT_PCM_CLK
BT_PCM_SYNC
BT_RTS
BT_PWDN
BT_CTS
BT_WAKE
BT_HOST_WAKE
BT_PCM_OUT
RXD
TXD
BT_RST