Samsung GT-P3100 Servise Manual page 56

RF_PART
DISCLOSE TO OR DUPLICATE FOR OTHERS
XCEPT AS AUTHORIZED BY SAMSUNG.
R101
VDD_2V85_SUE2
R102
COND_N
C100 C101
L100
CN100
ANT100 ANT101
C114
1 1 C112 L106 C113
1 1
2 2
2 2
C118
C119 C120
L108
C115
L131
L111
2G_LB_TX
2G_HB_TX
VPAM_3G
VOUT_CHARGER
C138
C141 C139
C142
C143
C146
PM_L 6 19
LB_IN 2G_LB_OUT 29
3G_LB_OUT
C151 5 15
PM_H HB_IN 2G_HB_OUT
32
3G_HB_OUT
9
SPI_CLK SPI_CLK R106
8 2
SPI_DRW SPI_DATA RF_OUT PA_RF
10
C152 C153 SPI_SS SPI_EN U103
7 21
VSPI VSPI GPIO1 BAND_GPIO1
PA_POW_DET 3 VDET GPIO2 22 BAND_GPIO2
12 23
PA_RAMP VRAMP GPIO3 PA_DCDC_EN
C156
R107 R108
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung's written authorization is strictly prohibited.
CP_VSD2_1.8V
R100
SHORT
C102
VOUT_CHARGER
RXTX_B5/850
L101
RXTX_B2/PCS
L102
C103 SPI_SS L103 L104 L105
SPI_CLK
SPI_DRW
21 1
GND GND
DCS
20 2 L107
TRX1 TRX6
19 3
GND GND RXTX_B8 / GSM900
C116
18 4 C117
U101
TRX2 TRX5
17 5
GND GND
RXTX_B1
16 6 L110
TRX3 TRX4
15 7
GND GND
14 8
ANT GND L112 L114 C126 L113
C127
C128
L115 C132 L116 L117 ASM
TX_B1 C140
TX_B2 C144
9
TX_B1
7
4 IN1 U102 GND 9 TX_B2
TX_B5
L118
GND OUT2C
3 10
3
IN2 OUT1B TX_B5
2 11
TX_B8 C154
1
1 GND OUT1A 12 TX_B8
VOUT_CHARGER
L119 L120 L121 C155 L122 L123
C157
TRANSCIEVER
R103
DI3_RX_DATX DI3_RX_DAT
VBAT_UE2
MI2
B8
DI3_TX_DATX MI1
A8
PM_H
R104 PM_H
PM_L A2
PM_L
A4
DI3_TX_DATX
DI3_TX_DAT D12 DI3_TX_DAT RESET_N
C12 CLK_ON
DI3_RX_DATX DI3_RX_DATX VSPI
D13
DI3_RX_DAT DI3_RX_DAT
C13
RX_B1 AFC_DAC
RX_H2X
L1
RX_H2 FSYS3_EN
K1 RX_H1X FSYS3
K2 RX_H1
J2
RX_B2 FSYS2_EN
RX_M2X FSYS2
J1
RX_M2
DCS H1
RX_M1X FSYS1_EN
H2
RX_M1 FSYS1
G2
RX_B8
U100
RX_L2X PA_RAMP
G1
RX_B5 F1 RX_L2 PA_BIAS
F2 RX_L1X
RX_L1 REF_CLK_EN
E2
SYS_CLK_EN
RD_HX SYS_CLK
L7
RD_H
L6
RD_MX SPI_DRW
M6
M5 RD_M SPI_SS
SPI_CLK
M4 RD_L2X
RD_L2 PA_POW_DET
M3
RD_L1X PA_RF
L5
RD_L1
L4
CEXT_DCXO
GPO8 CEXT_TXPLL
J11
K11 GPO7 CEXT_TXMS
M10 GPO6 CEXT_RXPLL
GPO5
M9
GPO4 XO_SUP
M8
GPO3 XO_EXT
A5
GPO2 XOX
B5
GPO1
E7
VDD_2V5_SUE2
VBAT_RF
VDD_1V8_SUE2
VDD_2V65_SUE2 VDD_1V2_SUE2
14
RX_B1 C145
15
RX_B1
16
RX_B2 17
RX_B2 18
F100 RX_GSM1800
19
RX_GSM1800
20
RX_B5
21
RX_B5
22
RX_B8
23
RX_B8
8-49
Level 3 Repair
NC
2
NC VBAT_UE2
1
NC
M13
NC
M1
NC
A13
NC
A1
RESET_N_RF
K12 CLK_ON
K13
VSPI
E3
B10
J13
J12
GPS_CLK_EN
H12 R105
GPS_CLK_26M
H13
G13
G12
PA_RAMP
M12 PA_BIAS
M11
TP100
REF_CLK_EN
E13 TP101
SYS_CLK_EN
F12
SYS_CLK_26M
F13
SPI_DRW
D4 SPI_SS
E4
SPI_CLK
D3
PA_POW_DET
D1 C130
PA_RF
C1
C129
C131
A10 OSC100
C133 "Ne
D8
C4 C134
H9 6 1
VCC VCONT
B11 5 2
NC NC
B12
A12 4 3
XO OUT GND C136
A11
VDD_1V8_SUE2
C135
C137
VDD_2V85_SUE2
CP_VSD2_1.8V