Samsung GT-i9003 Service Manual page 86

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SAMSUNG CONFIDENTIAL
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO 'S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
RFS100
ANT102
C183
C115
VBAT
TX_2G_L
TX_2G_M
PA_RAMP
FEM_VSPI
FEM_CLK
<2.5G QUAD PAM + ASM>
VBAT
C175
U106
F108
C179 1
VCC1
1 4 2
OUT
TX_3G_L IN RF_IN
G G G
3
U703
2 3 5 PA_BIAS1 VMODE_1
4
PA_MODE VMODE_0
5
PA_EN1 VEN
C180 C181
<Band8 PAM>
CP_VRF2_2.85V CP_VSD2_1.8V
VBAT
R106
C158 C159
TP100
G9
MI1
H10
MI2
J6
FEM_VSPI FE_CTRL1
J5
FEM_CLK FE_CTRL2
K5
FEM_SS FE_CTRL3
L5
FEM_DRW FE_CTRL4
L6
SW_ANT_MODE FE_CTRL5
K6
GPS_BLANKING FE_CTRL6
K2
LNA_EN1 LNA_CTRL1
K3
LNA_EN2 LNA_CTRL2
H3
LNA_GS LNA_CTRL3
G3
LNA_CTRL4
A4
TESTPIN7
A2
NC
L3
NC
L10
GPS_CLK_26M FSYS2
K9
GPS_CLK_EN FSYS2_EN
J11
FSYS3
J10
FSYS3_EN
L9
FSYS4
B10
PA_EN1 PA_EN1
C11
PA_EN2
C9
PA_EN2 PA_EN3
C8
PA_EN3 PA_EN4
R110 E10
PA_BIAS1 PA_BIAS1
E11
PA_BIAS2 PA_BIAS2
D11
PA_BSEL
D10
PA_MODE PA_MODE
B11
PA_RAMP PA_RAMP
D9
PA_DC_DET
C10
PA_POW_DET PA_POW_DET
K11
SYS_CLK SYS_CLK
J7
SYS_CLK_EN SYS_CLK_EN
K10
REF_CLK_EN REF_CLK_EN
<Transceiver>
U204
04
TP703
TP704
C235
R400
U400
L106
04
U101
U108
U808
U103
C168
C147
C166
C145
C840
F103
C106
C234 R206
C100
L111
U100
U102
03
L402
L403
A400
C401
U906
C914
U907
3 4 5
C100
RX_1900_DUP
C104
C106
L112
RX_2100_DUP
L102
C109
C108
L103
RX_900_DUP
VBAT
C119
C116 L104
25 3
TX_LB RX_L1
14 5
TX_HB RXTX_L2 C123
26 9 C122
V-Q3_LB RXTX_M1
13 11
V-Q3_HB RXTX_M2
12
U102 RX_M3 RXTX_900/B4
16 C126
VRAMP RXTX_1900
17 7
VCMOS RXTX_H RXTX_2100
19
VSPI
23
DET PA_POW_DET
20 CLK DRW 21
FEM_DRW
22
SS FEM_SS
C174
3 F107
TX
C178
C176 C177
10
VCC2
9
RF_OUT
8
CPL_IN
7
GND PA_BIAS2
6
CPL_OUT
C182
RF_VDD_MAIN CP_VSD2_1.8V
RF_VDD_MAIN
C161 C151 C152 C154
C153
C160
F11
DI3_RX_DAT DI3_RX_DAT
F10
DI3_TX_DAT DI3_TX_DAT
G11
DI3_RX_DATX DI3_RX_DATX
G10
DI3_TX_DATX DI3_TX_DATX
F1
RX_H RX_2100 DI3_TX_DAT
G1
RX_HX RX_2100_X
K1
RX_L1 RX_900 DI3_RX_DAT
H1
RX_L2 RX_850
L2
RX_L1X RX_900_X
J1
RX_L2X RX_850_X
B1
RX_M1 RX_1800
D1
RX_M2 RX_1900
C1
RX_M1X RX_1800_X
E1
RX_M2X RX_1900_X
B5
U105 TX2G_L TX_2G_L
A5
TX2G_M TX_2G_M
A9
TX3G_H TX_3G_H
A10
TX3G_L TX_3G_L
A8
TX3G_M1 TX_3G_M
A7
TX3G_M2
L7
XO
L8
XO_SUP
C172
L4
C_EXT
K7
AFC_DAC
J4
ALERT_N ALERT_N
K4
RESET_N RESET_N
D8
TESTPIN1
E9
TESTPIN2
E8
TESTPIN3
A11
TESTPIN4
L11
TESTPIN5
J8
TESTPIN8
H11
TESTPIN9
SC620
U106
U104
C182
C913
F105 F108
U905
U703
C161
C122
C135
C118
C117
U105
ANT102
F101
TP302
C173
U107
SC623
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
6
C110
L108
RXTX_900/B4
L109
1
RX RX_900_DUP
R114
1 4
VEN GND
2 5
PIN VDET PA_POW_DET
3 6
GND GND
R113
R115
C155 C156 C157
R107
DI3_TX_DATX
R108
DI3_RX_DATX
OSC100
C185
C173
V600
U200
C219
L203
8-57
Level 3 Repair
CP_VRF1_2.85V RF_VDD_MAIN VBAT CP_VRF1_2.85V
U108 U101
1 8
EN PGND
4 1
2 7
VDD VOUT OUT PGND
R103
3 6
VIN PGND
3 2
4 5
CE GND LX AGND
GND L106
5
C186 C188
<RF DC-DC>
CP_VRTC_2.3V CP_VMIPI_1.2V CP_VANA2_2.5V CP_VPLL_1.35V CP_VANA1_1.3V CP_VPMU_1.3V CP_VRTC_2.3V CP_VSIM_2.9V
CP_VUSB_3.1V
C300 C301 C302 C303 C304 C305 C306 C307 C308 C309 C310 C311
CP_VMIPI_1.2V
CP_VANA2_2.5V
VBAT
CP_VUSB_3.1V
VBAT
CP_VRTC_2.3V
VBAT
CP_VSD2_1.8V VBAT
CP_VPMU_1.3V
CP_VRTC_2.3V
VUSB_OVP CP_VBUS_5V CP_VPLL_1.35V
CP_VSIM_2.9V
C314 CP_VUSB_3.1V
CP_VSD1
R306
CP_VSD2_1.8V
CP_VPLL_1.35V
U301 VBAT
CP_VSD1 SD1_FB
L302
1 ON GND 6
CP_VBUS_EN
2 VOUT 5
C320
3 VIN
VOUT 4
VIN
NC C318
C317 CP_VSD2_1.8V
7 C319
C337 C336 C321 C322 C323
VBAT
C324
L303
SD2_FB
R307 CP_VANA1_1.3V
C325
CP_VANA2_2.5V
K14
J14 M0
M1
J15 G16
M15 M2 VANA1 F18
M3 VANA2
R310 J13
NC K13 M4 G12 TP300
M5 RESET1_N RESET1_N
0603 H13 U9
M6 RESET2_N
L14 M7 RESET_CMP G9 TP330
L13 F20
M8 RESET_PMU_N
M14 M9
M13 F9
D1(0:15) M10 CLK32K TP301
D1(0) P20 A11 C326
MEM_A0 OSC32K
D1(1) R20
R312 D1(2) R19 MEM_A1 A12
100K,1% MEM_A2 F32K OSC300
D1(3) T20 MEM_A3
D1(4) T19 D13 TP302
MEM_A4 F26M SYS_CLK
D1(5) V20
D1(6) V19 MEM_A5 E8
MEM_A6 CLKOUT0
D1(7) W20 T2
D1(8) Y19 MEM_A7 CLKOUT2 C328
MEM_A8
D1(9) W19 T10
D1(10) MEM_A9 TRIG_IN TRIG_IN
Y18 MEM_A10 TP323
D1(11) W18 E2
D1(12) MEM_A11 T_OUT0 PHONE_ACTIVE
W17 MEM_A12 T_OUT1 E1 GPS_FTA
D1(13) W16
MEM_A13
D1(14) Y15 MEM_A14 USB_ID B8
D1(15) Y16 A8
A1(0:15) MEM_A15 USB_TEST R317
USB_TUNE B10
A1(0) N20 A10
MEM_AD0 USB_DMINUS CP_D-
A1(1) N19 A9 CP_D+
A1(2) P19 MEM_AD1 USB_DPLUS
MEM_AD2
A1(3) N17 K4 GPS_CNTL
A1(4) N16 MEM_AD3 USIF1_CTS_N J4
MEM_AD4 USIF1_RTS_N
A1(5) P17 K5 TP331 CP_IPC_RXD
A1(6) R18 MEM_AD5 USIF1_RXD_MRST H4 TP332
MEM_AD6 USIF1_TXD_MTSR CP_IPC_TXD
A1(7) P16
A1(8) R17 MEM_AD7 L4 TP303
MEM_AD8 USIF3_SCLK IPC_SPI_CLK CP_VMIPI_1.2V
A1(9) N14 L1
A1(10) R16 MEM_AD9 USIF3_CTS_N L2
MEM_AD10 USIF3_RTS_N
A1(11) T17 K1 TP304
A1(12) MEM_AD11 USIF3_RXD_MRST IPC_SPI_MISO
N13 MEM_AD12 USIF3_TXD_MTSR K2 TP305 IPC_SPI_MOSI
P14
MEM_AD13
SD_BA0 P13 MEM_AD14 VMIPI F16
U16 A15 C329
SD_BA1 MEM_AD15 VREF
G2 RESET_N
U19 XRESET H12
SD_DQM0 MEM_BC0_N UCP300 PWR_ON_CMP
SD_DQM1 W15 G10 U909 REF_CLK_EN
U20 MEM_BC1_N REF_CLK_EN F1 U910
SD_DQS0 MEM_BC2_N SYSCLKEN SYS_CLK_EN
SD_DQS1 Y17 V9
MEM_BC3_N FWP R9
TCK TCK_CP
P12 L7 TDI_CP
TP307 R12 MEM_CS0_N TDI L8
SD_CS MEM_CS1_N TDO TDO_CP
T12 L5
T11 MEM_CS2_N TMS U10 TMS_CP
MEM_CSA0_N TRST_N TRST_N_CP
H11
ALERT_N ALERT_N
U14 MEM_BFCLKO_0 CHRG_EN J5
W14 G8
SD_nCLK MEM_BFCLKO_1 CMP_EN
T9
U11 FCDP_RBN F2
SD_CKE MEM_CKE FSYSEN GPS_CLK_EN
SD_CLK W13 MEM_SDCLKO PMUMEAS E19
V15
MEM_ADV_N
SD_CAS T14 B7
T13 MEM_CAS_N GPIO_000 A7 TP324
SD_RAS MEM_RAS_N GPIO_001 PDA_ACTIVE
U12 A6 CP_INT
U13 MEM_RD_N GPIO_002 A5
MEM_WE MEM_WR_N GPIO_003
U15 A4
MEM_WAIT_N GPIO_004 A3
GPIO_005
Y4 A2
MIPI1_CLK GPIO_006
W4 MIPI1_DATA0 GPIO_007 B6
W5 B5
MIPI1_DATA1 GPIO_008 TP308
W6 MIPI1_DATA2 GPIO_009 B4 RESET_REQ_N
CP_VRF1_2.85V U4 B3
MIPI1_DATA3 GPIO_010
U5 MIPI1_DATA4 GPIO_011 Y3
CP_VRF2_2.85V U6 Y2
MIPI1_DATA5 GPIO_012
U7 W3
U8 MIPI1_DATA6 GPIO_013 W2
MIPI1_DATA7 GPIO_014
W1
N9 GPIO_015 V2
MMCI1_CD GPIO_016
N11 V1
N12 MMCI1_CMD GPIO_017 U2
MMCI1_CLK GPIO_018
P11 U1
C330 MMCI1_DAT0 GPIO_019
U305 P10 MMCI1_DAT1 GPIO_020 T5
K10 T4
MMCI1_DAT2 GPIO_021
L10 MMCI1_DAT3 GPIO_023 T1
R2
GPIO_024
A16 VRF1 GPIO_025 P5 CP_TXD2
D15 R1
VRF2 GPIO_026 CP_RXD2
GPIO_027 P2
B14 P1 TP309
DI3_RX_DAT DI3_RX_DAT GPIO_028 IPC_MRDY
DI3_TX_DAT A14 N7
B13 DI3_TX_DAT GPIO_029 M6 TP310
DI3_RX_DATX DI3_RX_DATX GPIO_030 IPC_SRDY
DI3_TX_DATX A13 N5
DI3_TX_DATX GPIO_031 N4
CP_VBUS_5V GPIO_032
CP_PCM_DIN TP311 H8 N2
TP312 H5 I2S1_RX GPIO_033 N1
CP_PCM_DOUT I2S1_TX GPIO_034
CP_PCM_SYNC TP313 H7 M8
I2S1_WA0 GPIO_035
J7 I2S1_WA1 GPIO_036 M7
TP314 J8 M5
CP_PCM_CLK I2S1_CLK0 GPIO_037
GPIO_038 M4 A1(0:12)
G1 M2
I2C_INT GPIO_039
J2 I2C2_SCL GPIO_040 M1
J1 N8
I2C2_SDA GPIO_041
H2 P4
H1 I2C1_SCL GPIO_042 D8
I2C1_SDA GPIO_057
GPIO_058 D7
G5 E4
DSP_AUDIO_IN1 DSP_AUDIO_IN1 GPIO_059
D6
J16 GPIO_060 D5
AUX1N GPIO_061
J17 E5
AUX1P GPIO_062
K16 AUX2N GPIO_063 G4
K17 B2
AUX2P GPIO_064
GPIO_065 C2
K19 B1
HF_SPK1N GPIO_066
J20 HF_SPK1P GPIO_067 C1
L19 D2
HF_SPK2N GPIO_068
L20 HF_SPK2P GPIO_069 D1
D4
GPIO_070
M16 VUMIC GPIO_085 J6
L16
VMIC
H16 W7
H17 MICN1 RESERVED W8
MICP1 RESERVED
W10
E11 RESERVED W11
DMINUS RESERVED
E12 W12
DPLUS RESERVED Y5
RESERVED
G11 Y6
SIM_CLK CC_CLK RESERVED
SIM_IO F12 CC_IO RESERVED Y7
SIM_RST E10 Y8
CC_RST RESERVED
RESERVED Y9
M20 Y10
CP1 RESERVED
M19 CP2 RESERVED Y11
Y12
RESERVED
G19 EPN1 RESERVED Y13
G20 Y14
EPP1 RESERVED
M17
L17 EPPA1 A1
EPPA2 NC
A20
H10 NC C6
HW_MON1 HW_MON1 NC
HW_MON2 H9 V6
HW_MON2 NC Y1
NC
G14 Y20
G13 ON_OFF1 NC
ON_OFF2 NC 1
2
NC
SD1_FB A17 SD1_FB
E20
SD2_FB SD2_FB
ZD600
Q600
R616
C892
C891
U600
ZD601
C312
C325
C323
UCP300
U305
SC601
C336
U302
U909
R317
TP206
U301
U910
C317
U201
U809
C318
TP330
C229
U300
REGEN
R330
C222
C312 C313
RESET_PMU_N
C
C331
A1(0) TP3
A1(1)
A1(2)
A1(3)
A1(4)
A1(5)
A1(6)
A1(7)
A1(8)
A1(9)
A1(10)
A1(11)
A1(12)
SD_DQM0 TP317
SD_DQS0
SD_DQM1
SD_DQS1
SD_CAS
SD_RAS
SD_CS
SD_nCLK
SD_CLK
TP32
SD_CKE
MEM_WE
C600
SC6
R600
R500
C311
U501
C306
C319
C321
C723
C720