LG Nexus 5 Service Manual

							5. BLOCK DIAGRAM 
- 221 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
[D821] CHARGING/WIRELESS CHAGRING
PM8941
(PMIC)
      BQ24192
       (CHG IC
)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Wireless 
Charging IC
(BQ51013B)
AC1 
A
C2  O
UT 
A
D, 
EN1 
Slim -port Conn.  
+5V_OUT_OVP 
Battery 
Li -Ion Polymer  
- +  
+VPWR 
BAT BAT_THERM 
14. CHARGING/WIRELESS CHAGRING
OVP IC 
(MAX14670E)  
Comparator 
MSM8974 
GPIO_24 
+1V8_VREG_S3A 
+5V0_OTG_OVP 
OVP IC 
(MAX14670E)  
VBUS_USB_IN_PM 
WLC_INT 
O
TG_EN 
DC_IN 
SW 
I2C    
						

							5. BLOCK DIAGRAM
- 222 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
[D821] Audio
MAIN_MIC_N 
WCD9320
MSM8974
MAIN MIC 
RCV
 
MAIN_MIC_P  
SPK 
SPK_DRVP  
SLIMBUS_CLK  
SLIMBUS_DATA  
SLIMBUS_SCK
 
INTR_1/2 
WCD_INT1/2_N
 SLIMbus 
UART
 
EARO_P  
EARO_M  RCV_P
 
RCV_M  
SPK_DRVM  
SLIMBUS_DATA
 
MIC1_INP 
MIC1_INM  
SUB MIC  SUB_MIC1_N  
SUB_MIC1_P
 
MIC3_INP  
MIC3_INM  
SPK_VSNSP  
SPK_VSNSM  
PM8941
BT/WIFI/FM 
CoB
(BCM4335)
MIC2_INP  
EJ_MIC
 
HPH_R_OUT
 
HPH_L_OUT  HPH_RM
 
HPH_LP  
HPH_REF  
GPIO_0
 
GPIO_1  
UART_TX  
UART_RX  
+1V8_VREG_S3A 
EAR_MIC_JACK  HPH_REF 
HPH_AUD_SW_INT  
HPH_AUD_SW 
PCM 4 
4
 6 SDIO  
GPIO_63  
RESET_N 
WCD_RESET_N
 GPIO_72/93 
EAR_MIC_EN
MAX14628
MIC
MODE
DET_INMSM8974EAR_KEY_INT
EAR_SENSE_N
GPIO_65 GPIO_64DET SW D
GPIO_29
 
+ 
-  
MCLK  
WCD_MCLK
 
CLK_CODEC  
MIC_BIAS1 
MAIN_MIC_BIAS  1
2
Tx NC 
Rx ANC  
Zooming  
Tx NC  
Rx ANC  
MIC_BIAS3  SUB_MIC1_BIAS  
Mic / GND / R / L
 
15. Audio
SPK_P 
SPK_M  
MIC2_INM  
EJ_MIC_N 
Earjack_detect 
VDD_P3_01EJ_MIC  
11
2   
						

							- 223 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
C1035
10u
C1052 1.8n
C1074 5.6p
L1001
12n
L10383.3n
10n C1134
100p
C1136
100p
C1135
+2V95_VREG_L16
C1102
100p1 2
C1091
33p33p
C1092
DNI L1067
33p
C1133
C1132 33p
C111633p
C1051100p
100p
C1060
C1068 100p
C1018
33p33p
C1020C1017
33p
L1014
DNIEAT61914101
U1000RF1492A
21
20
7
8
6
9
5
10
4 3
11
2
12
1
19
18
17
16
15
14
13
TRX1NC2NC3NC4GND2TXHBTXLBANT
TRX2
NC1
TRX3
TRX6TRX5
SCLK
TRX4
SDATAGND1VIOVDD
GND3GND4
10p
C1023
R1015 0
EAM62691501
FL1002
LFL18829MTCRD6274 3
5 2
6 1
ING3G1NCOUTG2
2.2u C1099
C1114 100p
C1094
330p
33p
C1075
VPA_BATT
C1112 100p
100p C1095C1096
100p
VPA_GSM
10n C1097
100p
C1037
0
R1025
L1069
DNI
1.5p
L102 3
FL1013ACMD-6103-TR1
EAM62632601
7
5 8
4 9
2 3 1
6
ANTRXTXGND1GND6GND2GND5GND3GND42.2u
C1119
R1017
0
R1018
02
1
+1V8_VREG_S3A_RF
L1041
5.6n
SW100120549-001E
EAG63293301
4
3 2
1ANTCOMMONG3G4
EAG63293301
20549-001ESW10034
3 2
1ANTCOMMONG3G4
+2V95_VREG_L16
RF8020EAN62867601
U10026
5
7 4
8
3
9
2
10
1
11 PGNDVCC1VCC2
RFINRFOUTVBAT
NC
VIO
GNDSDTA
SCLK
VPA_BATT
+1V8_VREG_S3A_RF
R1022
0
DNI
L1031
22n
L1025
DNI
L1030
0
R1012
R1013 0
VPA
1n
C1103
L1013
DNI
33p
C1046
C1016
33p
33p
C1101
DNI
L10322 1
SAYFH897MHE0F0A
FL1003
EAM62514001
7
5 8
4 9
2 3 1
6
ANTRX1
TXGND1GND5GND2
RX2
GND3GND4
DNI L1033
C1048
33pC104733p
100p
C1008
DNI L1047
18n
C1027
L1016 DNI
10p
C1089FL1017XMSS1R6G0PA-001TMP
EAM627300015
2
6
4
31VDDGNDPORT2ANTPORT1
VCTL
100p
C1078
+2V95_VREG_L16
10p
C1090
L1063 33p
33p
L1064
C1125 10p
100p
C1010
VPA_GSM
+1V8_VREG_S3A_RF
0
R1002
VPA_BATT
ACPM-9307-TR1EAN62867801
U10036
5
7 4
8
3
9
2
10
1
11 PGNDVCC1VCC2
RFINRFOUTVBAT
NC
VIO
GNDSDTA
SCLK
10p
C1124
C1084
DNIDNI
C1082DNI
L1057
DNI
C1111
10u
C1106
L1052 DNI
100p
C1108
DNI
C1109
EAM62690401
FL1006
B9485
5
3
2 4
1
INOUTG1G2G3
VPA_BATT
U1007
ACPF-7041
DNI_EAM62810001
2 1
3GNDTX/RXANT
+1V8_VREG_S3A_RF
VPA_GSM
33p
C1070
ACMD-6107 EAM62571601
FL1015
9
5 8
4 7
2 3
6
1
RXANTTXGND1GND4GND2OPTGND3GND6
DNIL1012
1n
C1107
L1022 2.2p
FL1004
EAM62691501
LFL18829MTCRD627IN 1G3
6G1 2NC
5OUT 3G2
4
VPA_BATT
DNI
C1036
DNI
C1021
C1067 1n
3.9p
C1006
L1019 DNI
2.7p
L1021
C1049 3.3n
L1050 6.8n
DNI
L101 5
L1010 DNI
10p
C1043
C1022 1.5n
C1026 33p
DNI
C1031
3p
C1015
DNI
L1006
2.2u C1093
R1001
49.9
C1012 DNI
L1036
6.8nL1060
DNI
DNI
L103 7
100p
C1055
5.6n
L1062C1050 1.2p
2.2p
C1098
L1035
DNI
DNI
L102612n
L1027
L1000
DNI
12n
C1039
L1004
18n
L1046 DNI
L104215n
2
1p
C1059
1p C1064
33p
C1085C1086 33p
DNIL1059
+2V95_VREG_L16
33p
C100233p
C1003
DNI L1003
C1087
100p
EAM62730001FL1019XMSS1R6G0PA-001TMP5
2
6
4
31VDDGNDPORT2ANTPORT1
VCTL
5.6n
L1044L1043 15n
100p
C1063
3.3n
C1123
12n
L1086
22p
C1071
LDJ18829M24AD011FL1000ECA30240001
IN
1
Termination_Port 4GND1
2GND2 5OUT
3Coupling 6
100nL1002
W_FL2-R-SMT-1_80 SW1002
EAG63412001
G1G2ANTG3
ECA30240001FL1014LDJ18829M24AD011 IN
1
Termination_Port 4GND1
2GND2 5OUT
3Coupling 6
DNI
L1045
C1065 1n
8.2nL1081
C1056
33p
C106133p
6.2n
L1017
100p
C1121
EAM62493001
FL1020
XM0831SZ
3 9
7
5 6
1
4
10
8
2
GND1
PORT1-PORT3-
PORT2-
PORT3+
CTLPORT2+PORT1+VDDGND2
+2V95_VREG_L16
EAM62791401FL1012ACMD-4104-TR1
7
5 9
4 2 8 1 3
6
ANTTXRX1RX2GND1GND2GND5GND3GND4
FL1008EAM62930201ACMD-6125
7
5 8
4 9
2 3 1
6
ANT
RXTXGND1GND6GND2GND5GND3GND4
C1122 3.3n
L1054
DNI
LMSP32QP-F03EAT61793601FL1018
23
11
10
8 9
6 75 13
4 12
2 15
14
20
17
21
16
22
19
3
18
1TRX2
VDD
TRX10
VIO
TRX3
TRX4
SCLK
GND5SDATATRX6TRX5
TRX1
GND4
GND1
TRX7
TRX9GND2TRX8
TX1LBTX2HBGND3ANT
GND6
C1040 15p
8.2n
L1005
VPA
VPA_GSM
L1034 1.5p
C10532.7n
+1V8_VREG_S3A_RF
L1020
DNI33p
C1030
DNI L1028
33p
C1042
C1081
100p
+1V8_VREG_S3A_RF
100p C1080
+2V95_VREG_L16
FL1011 XMSS1R6G0PA-001TMP
EAM627300015
2
6
4
31VDDGNDPORT2ANTPORT1
VCTL
C1066
100p
+2V95_VREG_L16
33p
C1079
C1041
33p
33p
C1062
0
R10040
R1003
100p
C1000
C1011
100n
33p
C1033
L1018
DNI33p
C102933p
C1028
33p
C1013C1014
33p
L1008
DNI
C1034
33p
L1024
1p
U1001EAN62765801ACPM-7600-TR1
43 42 41
40 39
37
38
35
36
34
26 27 28 29 30 31 32 33
23
22 9
12 7
20 21
19
15
2
18
8
10
11
14
16
17
13 1
25 6 5 4 3
24RFOUT_GSM_HB
RFIN_B26RFIN_B5_B8GND1VIO
GND13
RFIN_B1_B2
RFIN_GSM_HB
GND7GND6
RFIN_GSM_LB
VBATTGND3SCLK
GND8
RFIN_B3_B4
GND5GND9GND11GND10
GND2
GND4
SDATA
RFOUT_GSM_LBGND12
RFOUT_B4RFOUT_B2RFOUT_B5_B26GND14RFOUT_B8VCC1VCC2VCC_GSM
RFOUT_B3GND15RFOUT_B1GND16CPL_OUTGND17GND18GND19GND20PGND
DNI
L1056
33p
C1057
R1009
DNI
ACPF-7041 DNI_EAM62810001
U1005
2
1
3GNDTX/RXANT
C1004
3p
L1061 5.6nC10881.2p
EAM62790201FL1016HHM1918A2
3
1
2
4GNDUNBALBALAN1BALAN2
L1065
8.2nL1066
DNI
ACPM-9341-TR1DNI_EAN62867701
U10046
5
7 4
8
3
9
2
10
1
11 PGNDVCC1VCC2
RFINRFOUTVBAT
NC
VIO
GNDSDTA
SCLK
L1048
100n
33p
C1104
DNI
L1058
0.6n
C1045
R1016 0L1068
6.8n
DNIL1070
DNI
C1129
C1105
DNI
DNI
C1110
C1007 10u
DNI
C1120
DNI
L1071
L1072 DNI
33p
C1113
R1021
0
R1014 49.9
R1007
100
R1011
49.9
5.1
R10191n
C1118
1n
C1117R1023
5.1
0
R1020
100
R100
6
DNI
L107
3
L1074
DNI
1n
C1001
27n
L1009
7.5n L1029
U1008
EAN62698501
ACPM-5805-TR2
6
7 4
8 3
5
9 2
10 1
11 PGND
VCC1VCC2RFINRFOUT
VENNCISOVMODEGNDCPL
C1130
33p
W_FL2-R-SMT-1_80 SW1000
EAG63412001
G1G2ANTG3
100p
C1025
C1044 12n
22nL1084
C1019 18n
6.8nL1039
FL1001
17
9
8
10
7
11
6
12 5
13 4
14
3
15
2
16
1
RXGND13
GND1
GND12
GND2
GND11
GND3
GND10
GND4
GND9
GND5
ANT
TX
GND8
GND6GND7
GND14
60.4
R1005
L1011
DNI
R1027 49.9
33p
C1131
DNI
L1080
C1128 DNI
FL13002EAM62511901
RF1136 13
10 11
9
12 6 4
2
1
8
7 3 5
RF3
V1
ANTGND3
VDDV2
GND1GND2GND5
RF1RF2
GND4
PGND
VPA_GSM
EAM62930901
B8575
FL1007
9
5 7 3
1
2 8
4 6 ANTGND2RX_OUT2GND1RX_OUT1TX_IN
GND4GND3GND5
100p
C1005
C1009
3pL1085 12n
DNI
L105 1
DNI
L1087
L1007
DNI
1K
R1026
DNI
C1083
33p
R1008DNI
R1010
2.2p
C1069
L105 3 1p
B8091 EAM62672701
FL1005
7
5 8
4 9
2 3 1
6
ANTRX1
TXGND1GND5GND2
RX2
GND3GND4
3n
C1076
R1024
DNI
10p
C1073
C1032 5.6n
DNI
C1038
L1088 3.9n
L10893.9n
GND
RFFE1_DATA RFFE1_DATA
RFFE1_DATA
RFFE1_DATA
RFFE1_CLK
RFFE1_CLK
RFFE1_CLK
RFFE1_CLK
CPL_SEL_2
RFFE2_DATA
RFFE2_DATARFFE2_CLK
RFFE2_CLK
B7_B41_SEL
B7_B41_SEL
TX_OUT_MB4
TX_OUT_HB
TX_OUT_MB3
TX_OUT_LB4
TX_OUT_LB2
TX_OUT_LB3
PRX_LB1_IN_P
PRX_LB1_IN_N
PRX_LB2_IN_N
PRX_LB2_IN_P
TX_OUT_LB1
TX_OUT_MB2
PRX_MB3_IN_P
PRX_MB3_IN_NWTR_PDET_IN
TX_PA_OUT_B3
TX_PA_OUT_B3
TX_PA_OUT_B2_B25
TX_PA_OUT_B2_B25
TX_PA_OUT_B8
TX_PA_OUT_B8TRX_ANT1 TRX_ANT1
TRX_B17
TRX_B17
TRX_ANT2
TRX_ANT2
TX_GSM_HB TX_GSM_HB
TRX_B5_B26
TRX_B5_B26
TRX_B3 TRX_B3TRX_B2_B25TRX_B2_B25
TRX_B7
TRX_B7
TX_GSM_LB
TX_GSM_LB
TX_PA_OUT_B5_B26_BC0_BC10_ETTX_PA_OUT_B5_B26_BC0_BC10_ET
TX_PA_IN_B5_B26_BC0_BC10_APT
TX_PA_IN_B5_B26_BC0_BC10_APT
TRX_B8
TRX_B8
RX_B41
RX_B41
TX_PA_IN_B7
TX_PA_IN_B7
TX_PA_IN_B41
TX_PA_IN_B41
PA_ON0_B26PA0_R1_B26
PRX_HB_IN_P
PRX_HB_IN_N
PRX_MB1_IN_N
PRX_MB1_IN_P
PRX_MB2_IN_N
PRX_MB2_IN_P
CPL_CPL
CPL_CPL
TX_PA_OUT_B4
TX_PA_OUT_B4
TRX_B4
TRX_B4
TRX_B1
TRX_B1
TX_B41 TX_B41
PRX_B1_B4_SEL
RX_B7
RX_B7
CPL_PDET_IN CPL_PDET_IN
CPL_SEL_0CPL_SEL_1
TX_PA_OUT_B1
TX_PA_OUT_B1
TX_PA_OUT_B5_B26_BC0_BC10_APT
TX_PA_OUT_B5_B26_BC0_BC10_APT
PRX_LB3_IN_P
PRX_LB3_IN_N
Need to change, ACPM-7600(APT+ET )
COUPLER LOW/HIGH ºÐ¸®
BC0/BC10
Balun location should be closed to DPX
ACPM-5805 (BC10 PAM)
B1/B4
B20 PA B20
B7
B5/B6/B19/B26/BC0/BC10/G850
B8/G900
B41 APT PA B7 PA
B7, B41SPDT
B2/B25/BC1/G1900
B3/G1800
13.04.25 changed
850, 900
1800, 1900
L
B8
B5/B6/B19/B26
B2/B25
B5(G850)/B8(G900)/B20
4/4_QCT_R-013568
ANT#1
ANT#2
B4
VCTL
B3 B8
HCPA
GSM_LBGSM_HB B5, B6, B19, B26, BC0, BC10
B3, B4
Closed to PA
BC1, B1, B2, B25
B1
SPDT
2.99dB Atten.
APT/ET MMPA
COUPLER_PDET
B3(G1800)
B7
B2(G1900)
B41 Saw add
Balun
LNA Matching
B41 Balun add
3/27 Add
H
L
33P ->100P CHANGED
REGSISTOR SIZE CHANGED 1005 TO 0603
Path
4/4_QCT_R-013552
4/4_QCT_R-0135513/27
3/27 4/10
ANT2_CPL(P1)
ANT1_CPL(P2)
9.12dB Atten.
3/29 QCT Recommend ( MB2  MB1 )
4/4_QCT_R-013571 4/4_QCT_R-013545
4/4_QCT_R-013547
Closed to PA
4/4_QCT_R-013552
Closed to PA
In case of ET, Change to Wideband Filter(SAFEA710MAN8F0A)
RC snubber RC snubber
VDD
H
H
ACPM-9307
B7
ET
APT
APT/ETACPM-7600MMPARF PAM Part NameB41
ACPM-9341RF8017/RF8020B17/B20
H
H H
VDD
VCTL
PRX_B4(P2 )
PRX_B1(P3 )Path
B4
VCTL
H
L
VDD
H
H
RX_B7(P2)
RX_B41(P1)
Path
VDD H
H
Path
TX_B41(P1)
TX_B7(P2) VCTL
H
L
B5, B6, B19, B26, BC0, BC10(APT)
H
HVCTL12.99dB(P2) 9.12dB(P1)
Path
L
13.07.02 changed(Rev.1.0)
LVCTL2VCTL3L L13.04.25 changed
B1
Term(P3)
LLH H
L
3dB Atten
H
SEL_2
SEL_1L
LAtten Logic Table9dB AttenSEL_0H
'13.05.07 Matching
'13.06.03_QCT
'13.06.04 APT ONLY
13.06.05 changed(Rev.C)
SKU1 : D820
SKU2 : D821
6. CIRCUIT DIAGRAM   
						

							- 224 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
C20761p
C2029
2.2nC2032 8.2n
C203722u
C200522u
L2026
6.8n
DNI_EAM62810001
U2006
ACPF-7041
2 1
3GNDTX/RXANTDNI
C2088
150p
C2001
33p
C2081
DNI_EAM62790201
HHM1918A2
FL2013
3 1
2
4
GNDUNBALBALAN1BALAN2
B9478 FL2014
EAM62290501
4
5
1
3
2
G1O1ING2O2
C2028 18n
R20250
DNIL2035
L2025
1n
R2024
0
DNIL2036
3.3n
C2026
R2028 360K
SAFEA1G58KA0F00
FL2011SFSY0042901
5
3
2 4
1
INOUTG1G2G3
100p C2092
+2V95_VREG_L16
R2023
0
100p
C2039
C2010
10u
100p
C2089DNI
C2090
+2V95_VREG_L16
DNI
L2032
DNI
C2091
1.2n
C2017
C2093
1.2p
L2034
DNI
DNI
L2031
EAM62493001
U2007
XM0831SZ
3 9
7
5 6
1
4
10
8
2
GND1
PORT1-PORT3-
PORT2-
PORT3+
CTLPORT2+PORT1+VDDGND2
10n
L2007
XMSS1R6G0PA-001TMP EAM62730001 FL2012
5
2
6
4
31VDDGNDPORT2ANTPORT1
VCTL
C2034 22u
FL2003EAM62690801RF1660
21
20
15
19
10 18
16
8
11
7
9
6
5
12
4
3
13
2
14
1
17
VDD
NC
RF2
RF10
RF3
RF9RF8
RF4
RF7RF6
ANTGND1
RF5
GND2
GND4
VIOGND3SDATA
RF1
SCLKPGND
100n
C2087C2086 100n
100K
R2021
1u C2072
C2052
100n100n
C2053C2055 100nC2056100nC2057100nC2058 100nC2059100n100n
C2061100n
C2062
C2065 100n100n
C2066DNI
C2054
C2070 100nC2060 DNIDNI
C2064
C2071 100nC2067 DNI
DNI
C2069C2068
100p
10u
C2047
4.75K
R2019
+2V05_VREG_L15
DNI
C2078
100p
C206 3
C2048 4.7u
U2001RF1633EAM62470001
19
5
15
14
13
7 6
17
4 3 2
18
9
8
16
10 11
1
12
PCA
GND1
PCBGND6
CTL1
GND4GND5
P3AGND2P2AP2B
P3B
P1BP1A
VDDGND7CTL2
GND3
GND8
C2004
100pC2003
100p
+1V3_VREG_L4
+1V8_VREG_S3A_RF
C2013
100p
+2V95_VREG_L16
DNI
L2028
L2013
1.5p
C2008 100p
C2012 100p
C201410p
L2008DNI
L2001DNI
C2009 1.8n
L20050.5p
+2V95_VREG_L16
C2007 1.2n
C20111.2nL2003DNI
1.5p
L2015
EAM62471201
FL2002
SAFEA1G84FM0F00
5
3
2
4
1
U_BPBP1G1
BP2
G2
FL2000
SAFEB2G14FB0F00 SFSY0028201 G1
2O1
3IN
1G2
5O2
4L2000
10n
L2009 1.5uC2018
10u
470p C2024
2.2R2007C2036
4.7u
VPA_BATTVPA
VPA_GSM
+VPWR_RF
+1V8_VREG_S3A_R F
U2002
QFE1100
EAN62668901
16
15
14
13 12 11
17 10
18 9
19 8
20
7
21 6
22
5
23
4
24
3
25
2
26 1 27 28
VDD_BUCK
GND_BUCK
GND1SDATA
AMP_INM
VOUT_BOOST
GND_AMP
GND_BOOST
AMP_OUT
VSW_BUCK
VDD_AMP
GND2
C_GSM
SCLK
AMP_INP
VSW_BOOST
C_SW_BUCK1
USID_LSB
C_SW_BUCK2
PA_VBATT
BYP_LOAD
VDD_1P8
C_BUCK1C_BUCK2
PA_CTL
BYP_BATTVDD_BATT1VDD_BATT22.2u
L2006
10u
C2035
22
FB2001
100KPT2001
C2044 3.9n
L2004 4.7n
L2017 1.2p
L2030DNIDNI
L2029
33p
C2080
C2083 33p
U2000
EAN62728801
FAN48632BUC33X
B1 D3
C1 C3
C2 B2
A4
C4
A2 D2
D4 D1
A3
B3
A1 B4
VOUT2
EN
VOUT1VIN1
AGND3
PGND3PGND1PG
SW2
VIN2
AGND1AGND2
SW1
BYPPGND2VSEL
+VPWR_RF
100KPT2000C2022 DNI
DNI
C2031
+VPWR
R2002 0R2001
0R2000 0
L2002
470n
C2006
10u
C2073
100p100p C2074
L2021 8.2nL2022
1p
L2020
10nR2016 10n
EAG63293301
SW2001 20549-001E
4
3 2
1 ANTCOMMONG3G4
20549-001E
SW2000 EAG63293301
4
3 2
1 ANTCOMMONG3G4
SFMG2B0D001 U2005
EAN62581401
4
5
3
6
2
7
1
8
GND3VDDVCTRLRFINRFOUT2GND1
RFOUT1
GND2DPX205850DT-4054B5
EAM62732101 FL2009
4
3 5
2 6
1
GND1LO-BANDCOMMOMGND3GND2HI-BAND
SAFEA806MCM0F00
SFSY0042601 FL2008
4
5
1
3
2
G1O1ING2O222n
C2051
22n
C2049
C2079 12p
L2019DNI
DNI
R2020
R2027
240K+2V95_VREG_L16
EAM62730101 FL2004
RF1119
11
3 9
7
5
6
1
410
8
2
RF2GND2RF3
VDD
RF1
CTL2CTL1ENRF4GND1RFC
R201 24.7K
100p
L2011
100p
C2038
C2043
100p
100p
C204633p
C2042
L2018
DNI
33p
C2025
C2030 33p
+2V95_VREG_L16
C2041
100p
15n
L2016
C2045 33p
FL2005SAFFB876MFL0F0A
EAM62710201
5
3
2
4
1
U_BPBP1G1
BP2
G2
4.7K
R2013
DNI
L2012
EAM62493001 U2003
XM0831SZ
3
9
7
5 6
1
4
10
8
2
GND1
PORT1-PORT3-
PORT2-
PORT3+
CTLPORT2+PORT1+VDDGND2
100p C2016
+1V8_VREG_S3A_R F
100pC2015
+2V95_VREG_L16
EAM62790501 B9862
FL20074
5
1
3
2
G1
O1ING2O2
FB2000 22
FL2001SAFEB1G96FL2F00 EAM62130501
5
3
2
4
1
U_BPBP1G1
BP2
G2
100nL2027
100nL2014
R2029
0
0
R2026
0
R2006
0
R2017100p
C2027
ANT2000
MBV62561601FEEDMBV62561601
ANT2001
FEED
ANT2003
MBV62561601FEED
ANT2002
MBV62561601FEEDC2095
2.2n
2.2n C2094
100p C2023L2037
47n
100p
C2033
C2084
33pC2085
33p
C2021
6.8n
C2000 10p
100p
L2024
L2010 2.2p
DNI R2003
DNIR2005
C2019 10p
C200210p
U2004
97 42
127
136 44
111
108 51 67 83 53
117 98
116 118
40 65 76
66 85 37 55 24 31 25 28 26
87
90 142 137 135 86 100 45 89 80 93 60 79 120 105 121 88
114 96 71 70 62 56 57 50 72 63 82 91 92 84 109 139 131 138 130
134 129 128 125
124 18
10 14
5
13
4
12
3
11 2
69 78
54 61 43 48 30 36 17 23 16
8
15 7
101 140 132 141 133 126 119 112
95
103
123 122 115 113 110 107
106 104 102
99 94 81 77
75 74
73 68 64 59 58 52 49
47 46 41 39 38 35 34
33
32 29 27 22 21
20 19 9
6
1GND1GND2GND3GND4GND5GND6GND7GND8GND9GND10GND11GND12GND13GND14GND15GND16GND17GND18GND19GND20GND21GND22GND23GND24GND25GND26GND27GND28GND29GND30GND31GND32GND33GND34GND35GND36GND37GND38GND39GND40
TX_HBTX_MB4TX_MB3TX_MB2TX_MB1TX_LB4TX_LB3TX_LB2TX_LB1PDET_INPRX_HB_INPPRX_HB_INMPRX_MB3_INPPRX_MB3_INMPRX_MB2_INPPRX_MB2_INMPRX_MB1_INPPRX_MB1_INMPRX_LB3_IN
PPRX_LB3_INMPRX_LB2_INPPRX_LB2_INMPRX_LB1_INPPRX_LB1_INMDRX_HB_INPDRX_HB_INMDRX_MB_INPDRX_MB_INMDRX_LB2_IN PDRX_LB2_INMDRX_LB1_INPDRX_LB1_INMGNSS_INPGNSS_INMGND41GND42GND43GND44GND45
TX_BB_IPTX_BB_IMTX_BB_QPTX_BB_QMDAC_REFPRX_BB_IPPRX_BB_IMPRX_BB_QPPRX_BB_QMDRX_BB_IPDRX_BB_IMDRX_BB_QPDRX_BB_QMGNSS_BB_IPGNSS_BB_IMGNSS_BB_QPGNSS_BB_QMDNC4DNC5GP_DATA2GP_DATA1GP_DATA0XO_INVTUNE_PRXRBIASDNC3SSBI_PRX_DRXSSBI_TX_GNSSRX_ONRF_ONDNC1GND46GND47GND48DNC2
VDD_DIOVDD_RF1_D_F EVDD_RF1_D_LBLOVDD_RF1_D_MBL OVDD_RF1_G_BBVDD_RF1_G_LNAVDD_RF1_G_PLLVDD_RF1_G_VCOVDD_RF1_JDETVDD_RF1_P_FELO_ 2VDD_RF1_P_PLLVDD_RF1_P_VCOVDD_RF1_S_PLLVDD_RF1_S_VCOVDD_RF1_T_DAVDD_RF1_T_LOVDD_RF1_T_SYNVDD_RF1_T_UPCVDD_RF2_D_BBVDD_RF2_P_BBVDD_RF2_P_VCOVDD_RF2_S_VCOVDD_RF2_T_BBVDD_RF2_T_DAVDD_RF2_T_PLLVDD_RF2_T_VCOVDD_RF2_XO
VDD_RF1_P_FELO_ 1
10n C2040
C2097
DNI
+1V8_VREG_S3A_RF+1V8_VREG_S3A
U2008DNI_EAN62887601TPS22922YZPRC1
B2
C2 B1
A2
A1
VOUT1VIN1VOUT2ONVIN2GND
R2030
0
DNI
C2096
DNI
L2033
C2050 100p
C2082 12p
DNI
R2004
C2020
10u
RFFE1_DATARFFE1_CLK
PA_THERM1
PA_THERM0
XO_OUT_A0
BOOST_BYP_BYP_R F
RF_ON0RX_ON0
WTR_GNSSBB_I_PWTR_GNSSBB_I_MWTR_GNSSBB_Q_PWTR_GNSSBB_Q_M
WTR_SSBI_TX_GPS
ET_DAC1_MET_DAC1_P
WTR_PRXBB_I_MWTR_PRXBB_I_P
WTR_PRXBB_Q_M
WTR_DAC_IREF
MSM_RESOUT_N
BOOST_BYP_BYP
BOOST_BYP_VSELBOOST_BYP_EN
ANT_TUNER_2ANT_TUNER_3
WTR_TXBB_Q_M
WTR_TXBB_I_PWTR_TXBB_I_M
WTR_GPDATA1WTR_GPDATA0
WTR_TXBB_Q_P
WTR_DRXBB_Q_PWTR_DRXBB_Q_M
WTR_SSBI_PRX_DR X
WTR_DRXBB_I_PWTR_DRXBB_I_M
WTR_PRXBB_Q_P
RFFE2_DATARFFE2_CLK
PA_THERM2
B7_B41_SEL
B7_B41_SEL
TX_OUT_MB4TX_OUT_HBTX_OUT_MB3
TX_OUT_LB4TX_OUT_LB2TX_OUT_LB3
PRX_LB1_IN_PPRX_LB1_IN_NPRX_LB2_IN_NPRX_LB2_IN_P
TX_OUT_LB1
TX_OUT_MB2
PRX_MB3_IN_PPRX_MB3_IN_N
WTR_PDET_INPRX_HB_IN_PPRX_HB_IN_N
PRX_MB1_IN_NPRX_MB1_IN_PPRX_MB2_IN_NPRX_MB2_IN_P
PRX_LB3_IN_PPRX_LB3_IN_N
DRX_HB_IN_N
DRX_HB_IN_N
DRX_B2_IN_P DRX_B2_IN_P
DRX_B17
DRX_B17
DRX_B8
DRX_B8
DRX_B2_IN_N
DRX_B2_IN_N
GPS_INM
GPS_INM
DRX_LB1_SEL
DRX_B5_B26
DRX_B5_B26
DRX_LB1_IN_N
DRX_LB1_IN_N
DRX_LB2_IN_N
DRX_LB2_IN_N
DRX_LB1_IN_P
DRX_LB1_IN_P
DRX_B3DRX_B3
DRX_B2_B25
DRX_B2_B25
DRX_B1_B4
DRX_B1_B4
DRX_MB_SEL1DRX_MB_SEL0
DRX_MB_IN_N
DRX_MB_IN_N
DRX_MB_IN_P
DRX_MB_IN_P
DRX_HB_IN_P
DRX_HB_IN_P
DRX_B3_IN_P DRX_B3_IN_P
DRX_B3_IN_N
DRX_B3_IN_N
DRX_LB2_IN_P
DRX_LB2_IN_P
DRX_B1_B4_IN_P
DRX_B1_B4_IN_P
DRX_B1_B4_IN_N
DRX_B1_B4_IN_N
GPS_ELNA_EN
GPS_INP
GPS_INP
'13.04.11
CTL
VDD
L
H
DRX_B7(P2)
DRX_B41(P3)
Path
H
HVCTL
VDDL
H
DRX_B7(P2)
DRX_B41(P1)
Path
H
H H
Path
DRX_B5_B26(P3) DRX_B8(P2)
L
CTL
VDD
H
H L L
CTL2
DRX_B2(P2) DRX_B3(P1) Path
L H
CTL1
DRX_B1_B4(P3) LH
4/4_QCT_R-013570
4/4_QCT_R-013555(XO_OUT_A1 removed)
4/10_QCT_R-013554-SAN
4/4_B12->B17 Saw 
4/4_QCT_R-013572
4/4_Change to New Diplexer
B41
B7
Star Routing
4 line add
'13.03.18
GPS LNAB2 / B25
B1/B4
B3
WTR1605L- 1
QFE1100
PA_THEMISTER
B7/41
1.5mm 1.5mm
RF Bypass boost
876.5MHz
B8B5/B26/BC0/BC10
Lower current option
DP4T change
3/29
SP10T change
GPS
B7
LTE MIMO ANT#4
B20
BOOST & DC-DC
B1/2/3/4/5/8/20
LTE MIMO ANT#3
TRANCEIVER
'13.05.07:reva->revB'13.05.07:reva->revB
'13.05.07:reva->revB
'13.05.07:reva->revB(0603->0402,DNI->0)
'13.05.07:reva->revB
'13.05.07:reva->revB '13.07.03:revC->rev1.0(2.7pF->100pF)
'13.06.06:revB->revC(6.8pF->10pF)'13.05.07:reva->revB(22nH->0.5pF) 13.04.16
Change:HighFre.revD->rev10(0702)
13.04.16
13.04.16
13.04.16
'13.05.08:reva->revB(10pF Added) Change:revB->revC(0603)
Change:revB->revC(0603)
Change:revB->revC(0603)
'13.06.04:revb->revC(10pF->1nH)
- APT : R2029 => DN I
- ET : R2029 => 0 Ohm
- ET : R2024 => DNI
- APT : R2024 => 0 Ohm
revC->rev10 (0701)
Change:HighFre.RevD->rev10(0702)   
						

							- 225 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
R300110
DNI
R3004+1V8_VREG_S3A
U3000
EAN6278140
1
MSM8974-1_V2.2
AR47 AF2 D28
C25
A27
D26 D24 C27
F26 H44 E47 D42 C41 E33
F32 D32 A31
R49 N45 M50 M46 M48
L49 L47 K48
H48 H46 F48 G47 D48
D38 D36
E35 D34
C35 C33 A23 C23
D22
B22 C17
A15 B14 D16 G17 F16 E15
A11 D14
D12 B10 E13
D10 G15 E11
F12 C11
B8 A7 C7 AG3
AJ3 AL3
BE11 BH10
BE13 BG11 E31 C31 D30 C29 BG13
BF12
BF14 BH12
BE49 BJ31 BJ37 AT44 BD16 M6 BG9 AF8 BD40 H14 N47
F28 F40 AG49 BJ29 AU1 B34 Y46 W45 B28 T48 U45 T50 V46 P46 R47 AM50 AK46 AL47 AM48 AL49 AK48 AM46 AR49 AJ47 AG47 W49 V48 C9 F10 AA47 Y48 Y50 AC45 AB46 E27 L45 K46 J45 G49 D40 AH50 AE47 AC49 AA49 C21 B18 C19 D18 E17 F20 F18 A19 G19 D20 AP4 AM2 AM4 AN3
BF46 BG47 BE47 BC45 BE19 BJ19 BD20 BK14 BJ15 BG17 BH16 BC47 BD46 BB46 BJ11 BK10 BH14 BD18 BG15 BF16 BH46 BB48 BA45 BA47 BF18 BE17 AY48 AY46 AV48 AW47 BG19 BF20 BH18 BK18 AV46 AU45 AU47 AT46 AT48 AR45 B24
E23 F24 E25 G25
BC31 BC29 BC35 BC33 BG33 BH32 BF34 BG35 BF32 BE31
BE35 BF36 BE25 BF24 BF22 BE21 BE23 BD22 BH42 BJ43 BH40 BG41 BJ39 BG39 BH38 BK38 BK30 BH30 BH28 BG29 BJ27 BG27 BK26 BH26
P2 H2 E3
E9
M4 N1 R7 P6 N7
E5
E7
D6 G3 F4 J3 K2
K6 J7
H6 G7
AP2 AT8 AV6 AW5 AU5 AU7 AR7
AT6 AP6 AR5 AR3
AT4 AW3 AY4
BA3
BB2 BA7 BB6 BC7 BD6 AY6
BA5
BE5 BF6 BG5 BH4 BH6 BJ7 BF8
BE9
BG7 BH8 AN5 AM6 AL7 AL5
AK6
AJ7 AJ5 AH6 AG5 AF6 AE7 AE5
AE3
AE1 AD6 AC7 AD4 AC3 Y6
W7
AA7 AA5 AA3 AA1 AB4 AB2
AC5 AB6 U3 U1 U5 T6 W5
V6
V4 V2 Y4 W3
AJ1
AN49 W47 Y44
AJ45 AK44 AP46
AL45 AG45 AA45 V44
G35 F34
AM44
SRST_N
MODE_0MODE_1
RESIN_NRESOUT_N
TCKTDITDOTMSTRST_N
CXOSLEEP_CLK
EBI1_CAL
HDMI_REXTMIPI_CSI0_LN0_NMIPI_CSI0_LN0_PMIPI_CSI0_LN1_N/MIPI_CSI0_CLK_NMIPI_CSI0_LN1_P/MIPI_CSI0_CLK_PMIPI_CSI0_LN2_NMIPI_CSI0_LN2_PMIPI_CSI0_LN3_NMIPI_CSI0_LN3_PMIPI_CSI0_LN4_NMIPI_CSI0_LN4_PMIPI_CSI1_LN0_NMIPI_CSI1_LN0_PMIPI_CSI1_LN1_N/MIPI_CSI1_CLK_NMIPI_CSI1_LN1_P/MIPI_CSI1_CLK_PMIPI_CSI1_LN2_NMIPI_CSI1_LN2_PMIPI_CSI1_LN3_NMIPI_CSI1_LN3_PMIPI_CSI1_LN4_NMIPI_CSI1_LN4_PMIPI_CSI2_LN0_NMIPI_CSI2_LN0_PMIPI_CSI2_LN1_N/MIPI_CSI2_CLK_NMIPI_CSI2_LN1_P/MIPI_CSI2_CLK_PMIPI_CSI2_LN2_NMIPI_CSI2_LN2_PMIPI_CSI2_LN3_NMIPI_CSI2_LN3_PMIPI_CSI2_LN4_NMIPI_CSI2_LN4_PHDMI_TCLK_MHDMI_TCLK_PHDMI_TX0_MHDMI_TX0_PHDMI_TX1_MHDMI_TX1_PHDMI_TX2_MHDMI_TX2_PMIPI_DSI0_CLK_ NMIPI_DSI0_CLK_PMIPI_DSI0_LN0_NMIPI_DSI0_LN0_PMIPI_DSI0_LN1_NMIPI_DSI0_LN1_PMIPI_DSI0_LN2_NMIPI_DSI0_LN2_PMIPI_DSI0_LN3_NMIPI_DSI0_LN3_PMIPI_DSI1_CLK_NMIPI_DSI1_CLK_PMIPI_DSI1_LN0_NMIPI_DSI1_LN0_PMIPI_DSI1_LN1_NMIPI_DSI1_LN1_PMIPI_DSI1_LN2_NMIPI_DSI1_LN2_PMIPI_DSI1_LN3_NMIPI_DSI1_LN3_PEDP_AUX_NEDP_AUX_PEDP_LN0_NEDP_LN0_PEDP_LN1_NEDP_LN1_PEDP_LN2_NEDP_LN2_PEDP_LN3_NEDP_LN3_PEDP_TPAEDP_REXT
USB_SS_RX0_MUSB_SS_RX0_PUSB_SS_TX0_MUSB_SS_TX0_PUSB_SS_CLK_ MUSB_SS_CLK_PUSB_HS1_DPUSB_HS1_DMUSB_HS1_VBU SUSB_HS1_IDUSB_HS1_SYSCLKUSB_HS2_DMUSB_HS2_DPUSB_HS2_IDUSB_HS2_VBU SUSB_HS2_SYSCLK
HSIC_CALUSB_HS1_REXTUSB_SS_REXTUSB_HS2_REXTBBRX_IM_CH0BBRX_IP_CH0BBRX_QM_CH0BBRX_QP_CH0BBRX_IM_CH1BBRX_IP_CH1BBRX_QM_CH1BBRX_QP_CH1BBRX_IM_CH2BBRX_IP_CH2BBRX_QM_CH2BBRX_QP_CH2BBRX_IM_CH3BBRX_IP_CH3BBRX_QM_CH3BBRX_QP_CH3TX_DAC0_IMTX_DAC0_IPTX_DAC0_QMTX_DAC0_QPTX_DAC0_IREFTX_DAC0_VREFTX_DAC1_IMTX_DAC1_IPTX_DAC1_QMTX_DAC1_QPTX_DAC1_IREFTX_DAC1_VREFET_DAC_MET_DAC_PGNSS_BB_IPGNSS_BB_IMGNSS_BB_QPGNSS_BB_QMWLAN_BB_IMWLAN_BB_IPWLAN_BB_Q MWLAN_BB_QPWLAN_REXTGPIO_104/GRFC_0/PA_ON 0GPIO_105/GRFC_1/PA_ON1GPIO_106/GRFC_2/PA_ON2GPIO_107/GRFC_3/PA_ON3GPIO_108/GRFC_4/PA_ON4/SSBI_ANT_TUNER1GPIO_109/GRFC_5/PA_ON5/SSBI_P AGPIO_110/GRFC_6/RX_ON0GPIO_111/GRFC_7/RF_ON0GPIO_112/GRFC_8/PA0_RANGE0/BOOT_CONFIG_0GPIO_113/GRFC_9/PA0_RANGE1/BOOT_CONFIG_1GPIO_114/GRFC_10/DRX_SW_SEL0/BOOT_CONFIG_2GPIO_115/GRFC_11/DRX_SW_SEL1/BOOT_CONFIG_3GPIO_116/GRFC_12/TX_GTR_THRESH/BOOT_CONFIG_ 4GPIO_117/GRFC_13/PA_INDICATOR/SDC1_EMMC_1P2_E NGPIO_118/GRFC_14/PA1_RANGE0GPIO_119/GRFC_15/PA1_RANGE1GPIO_120/GRFC_16/1X_BC0_BC1_SELGPIO_121/GRFC_17/PRX_SW_SEL 0GPIO_122/GRFC_18/PRX_SW_SEL1GPIO_123/GRFC_19/1X_MRD_SW_SE LGPIO_124/GRFC_20/RX_ON1GPIO_125/GRFC_21/RF_ON1GPIO_126/GRFC_22/ANT_SW_SEL4GPIO_127/GRFC_23/BC1_SW_SEL1GPIO_128/GRFC_24/EXT_GNSS_LNA_E NGPIO_129/GNSS_TX_AGGRESSORGPIO_130/LTE_ACTIVEGPIO_131/LTE_TX_COEX_WCNGPIO_132/WCN_TX_COEX_LTEGPIO_133/SSBI1_RFIC0GPIO_134/SSBI2_RFIC0GPIO_135/SSBI1_RFIC1GPIO_136/GRFC_25/SSBI2_RFIC 1GPIO_137/GRFC_26/GSM_TX_PHASE_D2GPIO_138/GSM_TX_PHASE_D1GPIO_139/GSM_TX_PHASE_D0GPIO_140/RFFE1_CLKGPIO_141/GRFC_27/RFFE1_DATAGPIO_142/RFFE2_CLKGPIO_143/GRFC_28/RFFE2_DATA/PA_ON6
GPIO_31/HDMI_CEC/QDSS_ETM_TRDATA_7AGPIO_32/HDMI_DDC_CLK/QDSS_ETM_TRDATA_6 AGPIO_33/HDMI_DDC_DATA/QDSS_ETM_TRDATA_5 AGPIO_34/HDMI_HOT_PLUG_DET/QDSS_ETM_TRDATA_4AGPIO_35/BT_SSBI/SDC3_DATA_3/QDSS_ETM_TRDATA_3 AGPIO_36/WLAN_DATA_2/SDC3_DATA_2/QDSS_ETM_TRDATA_2 AGPIO_37/WLAN_DATA_1/SDC3_DATA_1/QDSS_ETM_TRDATA_1AGPIO_38/WLAN_DATA_0/SDC3_DATA_0/QDSS_ETM_TRDATA_0AGPIO_39/WLAN_SET/SDC3_CMD/QDSS_ETM_TRSYNC_AGPIO_40/WLAN_CLK/SDC3_CLK/QDSS_ETM_TRCLK_AGPIO_41/BLSP7_3/FM_SSBI/QDSS_ETM_DRDATA_15AGPIO_42/BLSP7_2/FM_SDI/QDSS_ETM_DRDATA_14AGPIO_43/BLSP7_1/BT_CTL/QDSS_ETM_DRDATA_13AGPIO_44/BLSP7_0/BT_DATA_STROBE/QDSS_ETM_DRDATA_12AGPIO_49/BLSP9_3/UIM2_DATAGPIO_50/BLSP9_2/UIM2_CLKGPIO_51/BLSP9_1/UIM2_RESETGPIO_52/BLSP9_0/UIM2_DETGPIO_63/MI2S_4_SD3/SPI_CS2B_N_BLSP2/GP_PDM_2BGPIO_69/SLIMBUS_MCLK/SPKR_I2S_MCLKGPIO_70/SLIMBUS_CLK/SPKR_I2S_SCKGPIO_71/SLIMBUS_DATA/SPKR_I2S_DOUTGPIO_72/CODEC_MAD_INT/SPKR_I2S_WSGPIO_93/TSIF2_CLK/SDC4_CLKGPIO_97/UIM1_DATAGPIO_98/UIM1_CLKGPIO_99/UIM1_RESETGPIO_100/UIM1_DETGPIO_101/UIM_BATT_ALARMGPIO_144/HSIC_STROBEGPIO_145/HSIC_DATAPMIC_SPMI_DATAPMIC_SPMI_CLKSDC1_DATA_7SDC1_DATA_6SDC1_DATA_5SDC1_DATA_4SDC1_DATA_3SDC1_DATA_2SDC1_DATA_1SDC1_DATA_0SDC1_CMDSDC1_CLKSDC2_DATA_3/QDSS_SDC2_TRDATA_3SDC2_DATA_2/QDSS_SDC2_TRDATA_2SDC2_DATA_1/QDSS_SDC2_TRDATA_1SDC2_DATA_0/QDSS_SDC2_TRDATA_0SDC2_CMD/QDSS_SDC2_TRSYN CSDC2_CLK/QDSS_SDC2_TRCLKWCN_XOCXO_EN
PS_HOLD
EBI0_VREF_DQEBI1_VREF_DQEBI0_VREF_CA2EBI1_VREF_CA2EBI0_VREF_D0EBI0_VREF_D1EBI0_VREF_D2EBI0_VREF_D3EBI0_VREF_CA1EBI1_VREF_D0EBI1_VREF_D1EBI1_VREF_D2EBI1_VREF_D3EBI1_VREF_CA1EBI0_CAL
EBI0_ZQEBI1_ZQ
GPIO_0/BLSP1_3GPIO_1/BLSP1_2GPIO_2/BLSP1_1GPIO_3/BLSP1_0GPIO_4/BLSP2_3GPIO_5/BLSP2_2GPIO_6/BLSP2_1GPIO_7/BLSP2_0GPIO_8/BLSP3_3GPIO_9/BLSP3_2GPIO_10/BLSP3_1GPIO_11/BLSP3_0GPIO_12/MDP_VSYNC_PGPIO_13/MDP_VSYNC_SGPIO_14/MDP_VSYNC_E
GPIO_15/CAM_MCLK0/QDSS_ETM_TRDATA_15BGPIO_16/CAM_MCLK1/QDSS_ETM_TRDATA_14BGPIO_17/CAM_MCLK2/QDSS_ETM_TRDATA_13BGPIO_18/CAM_MCLK3/QDSS_ETM_TRDATA_12B
GPIO_19/BLSP4_3/CCI_I2C0_SDA/QDSS_ETM_TRDATA_11BGPIO_20/BLSP4_2/CCI_I2C0_SCL/QDSS_ETM_TRDATA_10BGPIO_21/BLSP4_1/CCI_I2C1_SDA/QDSS_ETM_TRDATA_9BGPIO_22/BLSP4_0/CCI_I2C1_SCL/QDSS_ETM_TRDATA_8BGPIO_23/BLSP5_3/CCI_TIMER0/QDSS_ETM_TRDATA_7BGPIO_24/BLSP5_2/CCI_TIMER1/QDSS_ETM_TRDATA_6BGPIO_25/BLSP5_1/CCI_TIMER2/QDSS_ETM_TRDATA_5 B
GPIO_26/BLSP5_0/CCI_TIMER3/CCI_ASYNC1/GP_CLK0/QDSS_ETM_TRDATA_4 BGPIO_27/BLSP6_3/CCI_TIMER4/CCI_ASYNC2/GP_CLK1/QDSS_ETM_TRDATA_3B
GPIO_28/BLSP6_2/CCI_ASYNC0/QDSS_ETM_TRDATA_2B
GPIO_29/BLSP6_1/GP_MN
GPIO_30/BLSP6_0
GPIO_45/BLSP8_3/QDSS_ETM_DRDATA_11AGPIO_46/BLSP8_2/QDSS_ETM_DRDATA_10A
GPIO_47/BLSP8_1/SPI_CS1A_N_BLSP10/QDSS_ETM_DRDATA_9AGPIO_48/BLSP8_0/SPI_CS2A_N_BLSP10/QDSS_ETM_DRDATA_8A
GPIO_53/BLSP10_3/SPI_CS1A_N_BLSP2
GPIO_54/BLSP10_2/SPI_CS2A_N_BLSP2/GP_PDM_0B
GPIO_55/BLSP10_1GPIO_56/BLSP10_0GPIO_57/MI2S_4_MCLK
GPIO_58/MI2S_4_SCLK/AUDIO_PCM_CLKGPIO_59/MI2S_4_WS/AUDIO_PCM_SYNCGPIO_60/MI2S_4_SD0/AUDIO_PCM_DINGPIO_61/MI2S_4_SD1/AUDIO_PCM_DOUTGPIO_62/MI2S_4_SD2/SPI_CS1B_N_BLSP2
GPIO_64/MI2S_1_MCLK
GPIO_65/MI2S_1_SCLK/AUDIO_PCM_CLK
GPIO_66/MI2S_1_WS/SPI_CS3_N_BLSP2/AUDIO_PCM_SYN CGPIO_67/MI2S_1_SD0/SPI_CS1B_N_BLSP10/AUDIO_PCM_DI N
GPIO_68/MI2S_1_SD1/SPI_CS2B_N_BLSP10/GP_PDM_0A/AUDIO_PCM_DOUT
GPIO_73/MI2S_3_MCLK
GPIO_74/MI2S_3_SCLK/GP_PDM_1B/AUDIO_PCM_CLK
GPIO_75/MI2S_3_WS/AUDIO_PCM_SYNCGPIO_76/MI2S_3_SD0/AUDIO_PCM_DINGPIO_77/MI2S_3_SD1/AUDIO_PCM_DOUT
GPIO_78/MI2S_2_MCLK
GPIO_79/MI2S_2_SCLK/GP_PDM_2A/AUDIO_PCM_CLK
GPIO_80/MI2S_2_WS/AUDIO_PCM_SYN C
GPIO_81/BLSP11_3/MI2S_2_SD0/AUDIO_PCM_DI NGPIO_82/BLSP11_2/MI2S_2_SD1/AUDIO_PCM_DOUT
GPIO_83/BLSP11_1GPIO_84/BLSP11_0GPIO_85/BLSP12_3
GPIO_86/BLSP12_2/GP_PDM_1A
GPIO_87/BLSP12_1GPIO_88/BLSP12_0
GPIO_89/TSIF1_CLK/QDSS_ETM_TRCLK_B
GPIO_90/TSIF1_EN/SPI_CS3_N_BLSP10/QDSS_ETM_TRDATA_1 BGPIO_91/TSIF1_DATA/SDC4_CMD/QDSS_ETM_TRDATA_0BGPIO_92/TSIF1_SYNC/SDC4_DATA_3/QDSS_ETM_TRSYNC_B
GPIO_94/TSIF2_EN/SDC4_DATA_2GPIO_95/TSIF2_DATA/SDC4_DATA_1GPIO_96/TSIF2_SYNC/SDC4_DATA_0GPIO_102/EDP_HOT_PLUG_DETGPIO_103/FORCED_USB_BOOT
+1V8_VREG_S3A
R3039
4.7K
R3040 DNI
+1V8_VREG_S3A
+1V8_VREG_S3A
+1V8_VREG_LVS1
0.1u
C3006VREF_LPDDR3_DQ
VREF_LPDDR3_CA0.1u
C3007
R3027 240R3032240R3033240
TP3004
+1V8_VREG_S3A
240
R3026
+1V8_VREG_LVS1
+1V8_VREG_LVS3
R3034 4.64K
+1V8_VREG_LVS2
R3008240R3010200R3009200
USB1_PHY_VBU S
R3022
10
+1V8_8M_VDDIO
C3000
8.2pC3001
DNI
0
R3000
+1V8_VREG_S3ADNI
R3025
C3004 DNI1
2
TXDAC0_VREF
C3005 DNI1 2
+1V8_VREG_L14
2.2K
R30212.2K
R3020
2.2K
R3019R3018 2.2K
2.2K
R3017R3016 2.2K
R30152.2KR30142.2K
2.2K
R3013R3012 2.2K
R30112.2K2.2K
R3005
R3003 2.2KR30022.2K
TP3008
BM10SB-0_8-14DP-0_4VDNI_EAG63393101CN3000
16
15 8
7 9
6 10
5 11
4 12
3 13
2 14
1 18
17
TP3007TP3001
TP3009
R3023
22
R3007
0
C3008
33pC3009
DNI
0
R3036R3035 0DNI
R3038DNI
R3037
GND
RFFE1_DATARFFE1_CLK
ANT_TUNER_0ANT_TUNER_1
RF_ON0RX_ON0
WTR_GNSSBB_I_PWTR_GNSSBB_I_MWTR_GNSSBB_Q_PWTR_GNSSBB_Q_M
WTR_SSBI_TX_GPS
ET_DAC1_MET_DAC1_P
WTR_PRXBB_I_MWTR_PRXBB_I_PWTR_PRXBB_Q_M
WLAN_CLK
WLAN_HOST_WAKEUP
GAUGE_I2C_SDA
GAUGE_I2C_SDA
GAUGE_I2C_SCL
GAUGE_I2C_SCL
TX_GTR_THRES
COMMON_I2C_SCL
COMMON_I2C_SCL
COMMON_I2C_S DA
COMMON_I2C_SDA
UART_TX
UART_TX
UART_RX
UART_RXMSM_USB_HS1_DMMSM_USB_HS1_DP
SLIMBUS_CLKSLIMBUS_DATAWCD_INT1_NWCD_INT2_N
HDMI_TMDS_TCLK_MHDMI_TMDS_TX0_MHDMI_TMDS_TX0_PHDMI_TMDS_TX1_PHDMI_TMDS_TX2_MHDMI_TMDS_TCLK_PHDMI_TMDS_TX1_MHDMI_TMDS_TX2_PMIPI_DSI0_LANE0_MMIPI_DSI0_LANE2_PMIPI_DSI0_LANE2_ MMIPI_DSI0_LANE3_P
TOUCH_I2C_SCLTOUCH_I2C_SCLTOUCH_I2C_SDATOUCH_I2C_SDA
UIM1_CLK
MIPI_DSI0_LANE1_PMIPI_DSI0_LANE1_MMIPI_DSI0_LANE0_PMIPI_DSI0_CLK_PMIPI_DSI0_CLK_M
BAT_IDBAT_ID_PULLUP
SENSOR2_I2C_SDA
SENSOR2_I2C_SDA
SENSOR2_I2C_SCL
SENSOR2_I2C_SCL
MIPI_CSI0_LANE1_PMIPI_CSI0_LANE1_MMIPI_CSI0_LANE0_PMIPI_CSI0_LANE0_MMIPI_CSI0_CLK_PMIPI_CSI0_CLK_MMIPI_CSI0_LANE2_PMIPI_CSI0_LANE2_M
CAM1_I2C_SCL
CAM1_I2C_SCL
CAM1_I2C_SDA
CAM1_I2C_SDA
CAM0_I2C_SCL
CAM0_I2C_SCL
SENSOR1_I2C_SCL
SENSOR1_I2C_SCL
SENSOR1_I2C_SDA
SENSOR1_I2C_SDA
CAM0_I2C_SDA
CAM0_I2C_SDA
MIPI_CSI0_LANE3_M
8M_ANA_EN
MIPI_CSI0_LANE3_P
VT_CAM_MCLK
MIPI_CSI2_CLK_PMIPI_CSI2_CLK_M
MAIN_CAM_MCLK
PROXIMITY_INTNFC_WAKE_BC MNFC_IRQNFC_VENXO_OUT_D0
XO_OUT_D0_EN
MSM_PS_HOLD
FLASH_LED_STROB E
BAT_LOW_ALARM
eMMC_CLK
LCD_VSYNCTOUCH_INT_NTOUCH_RESETDSV_ENCOMPASS_DRDYDIFFCLK_PDIFFCLK_MWLC_TRACK
MIPI_CSI2_LANE0_MMIPI_CSI2_LANE0_P
WTR_DAC_IREF
FORCE_USB_BOOT
8M_IO_EN8M_VCM_E N
COEXGPIO_5COEXGPIO_3COEXGPIO_4
COEXGPIO_2
MSM_RESOUT_N
eMMC_CMDeMMC_DATA[0]eMMC_DATA[1]eMMC_DATA[2]eMMC_DATA[3]eMMC_DATA[4]eMMC_DATA[5]eMMC_DATA[6]eMMC_DATA[7]PMIC_SPMI_CLKPMIC_SPMI_DATA
MSM_JTAG_PS_HOLD
MSM_RESIN_NSLEEP_8941_CLK0
FUEL_GAUGE_INT_NVT_CAM_RESET_NLCD_BL_ENVT_CAM_LDO_E N
OIS_LDO_EN
MAIN_CAM_RESET_NOIS_RESET
WCD_RESET_N
EAR_SENSE_NEAR_KEY_INTLIN_MOTOR_PWMHAPTIC_PWR_EN
UIM1_RESET
SLIMPORT_INT_N
HDMI_CECHDMI_DDC_CLKHDMI_DDC_DAT AHDMI_HOT_PLUG_DETECT
SLIMPORT_RESET_N
UIM1_DETECT
UIM1_DATA
WLAN_SDIO1WLAN_SDIO3WLAN_SDIO2WLAN_SDIO0WLAN_CMD
BT_UART_CTS_NBT_UART_RXDBT_WAKEUP
BT_HOST_WAKEUPBT_RESET_N
BT_UART_TXDBT_UART_RTS_NWLAN_POWER_ON
MIPI_DSI0_LANE3_M
XO_OUT_D0_CXOANT_TUNER_2ANT_TUNER_3
WTR_TXBB_Q_MWTR_TXBB_I_PWTR_TXBB_I_M
WTR_GPDATA1WTR_GPDATA0
WTR_TXBB_Q_P
WTR_DRXBB_Q_PWTR_DRXBB_Q_M
WTR_SSBI_PRX_DRX
WTR_DRXBB_I_PWTR_DRXBB_I_MWTR_PRXBB_Q_P
BT_PCM_DINBT_PCM_CLKBT_PCM_SYNCBT_PCM_DOUT
CPL_SEL_2
JTAG_TCK
JTAG_TCKJTAG_RESOUT_N
JTAG_RESOUT_N
JTAG_TMS JTAG_TMSJTAG_TDO
JTAG_TDOJTAG_TDIJTAG_TDI
JTAG_TRST_N JTAG_TRST_N
RFFE2_DATARFFE2_CLK
B7_B41_SEL
PA_ON0_B26
PA0_R1_B26
PRX_B1_B4_SEL
CPL_SEL_0CPL_SEL_1
DRX_LB1_SEL
DRX_MB_SEL1DRX_MB_SEL0
GPS_ELNA_EN
HALLIC1_INT
MPU6515_INT
revA->revB(04.22)
Delete:revB->revC (0528)
Add : revB->revC(0601)
Change:rev10->rev11(0729) 4/10-SAN
4/10-SAN
Watch dog Enable!!
MSM8974
I2C Pull-Up
(1%)
(1%)
1%
(1%)
(1%)
(+1V8_CAM_VDDIO)
DNI
JTAG
1%
1% 1%
1%
Final Camera MCLK!!close to MSM8974
revA->revB(04.22)
SKU1 : D820
SKU2 : D821
Add:rev10->rev11(0729)
Change:rev1.0->rev1.1(0731)   
						

							- 226 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
C4114
1u
1u
C41241u
C4029C4125
4.3u
4.3u C4122
C4121
4.3u
C401 6
1u
C4136
1uC4137
1u
C4130
100nC4131100nC4132100n
C4133100nC4135100nC4134100n
C4000
1uC4001
1u
C4017
1uC4018
1u
C4026
1uC4027
1u
C4034
1u
C4047
1u
C4063
1u
C4066
1uC4067
1u
C4095
1uC4096
1uC4123
1uC4092
1uC4086
1u
C4079 1u
C4004
1uC4003
1uC4002
1u
C4005
1u
C4138
1u
1u
C41261u
C4129
+0V95_VREG_S1B_ISO
4.3u C40194.3u C4028
1u C4064
1u
C4030
1u
C41281u
C4127
R1301
5
0
1u
C4107
0
R4008R4009
DNI
R13017
0
C4014
47uC4139
1uC4142
100n
100n C4143
C41411uC41401u1u
C4144
1u
C41091u
C41461u
C4145U3000
EAN62781401
MSM8974-1_V2.2
E21 T4
J5 F6
L7 K4 P4
F2 R3 J1
BD36 BC41 BC21
AW11
AV42
AU11
AL35 AL33
AL31 AL13 AL11
AH44
AG33
AG31 AG29 AG27
AG25 AG23 AG13 AG11
AE27
AC21
AC19 AC13
AC11 AB44 W41 W39
W35
W33
W23 W17
W15 R35 R25 R23 R21 R15
R13
R11
L33 L31 L15 L13 L11 K44 H18
H16 H12
BF26
BE39 BE33
BD28
BD26
BF28 BD38
BC37
AB48 AD48 AW39 AW37 AW35 AW33 AW31
AR41 AR39 AR33 AR31 AL41 AL39
AG41 AG39 AG37 BA41 BA39 BA37 BA35 BA13 AW21 AW13 AU37 AU17 AR37 AR35 AR21 AN37 AN15 AL37 AL29 AL27 AL21 AL19 AG35 AC17 AC15 AA31 W31 W21 W19 W13
W11 R33 R31 R19 R17 L35 L19 L17
H34 AC41 AC39 AC37 AC29 AC27 AC25 U41 U39
U37 U29 U27 U25 N41 N39 N37 N29
N27 N25 J41 J39 J37 J29 J27 J25
BD14 BC11 AN43 AH8
J9
BB44
T44
G37 F30 F14
BF10
BC19 AR43
AM8
L9
BF38
W43 F42D8
B30
AH48 AF48 AC47 C15
BG21 BC39 BC15 AY44
AK8
AH46 P48N5
G45 G39 G31 G23 G9
E19 T46
BK32 BJ47 BJ45
BJ35 BJ17
BJ5
BF40 BE15 BD48 BD10 BA1
AV44
AN47
AJ49 AH2
AG7 U49T2
P44 L3
K8
J49 G41 G27 G11 E1
B38
B16 B6
F36 BD8 AY8 AW7 AT2 AK4 AH4 AB8
AE45 AC31 AA23
J23 G43
AW29
H20
AU29 AR29 AG15 AF46 AE43 AE35
N23
AP48
U47 R45 BG3 BF4 BD2 BB4
BB20 BB18 AW25 AW23 AW19 AW17 AW15 AR25 AR23 AR19
AR17 AR15 AL25 AL23
AL17 AL15 AG21 AG19 AG17 BJ25
BF2
AD50 D50
D2
BK4
BH48 BG25 AV2
AE49 AD2
E49 C37 B26B4VDD_DDR_CORE_1P2_0
1VDD_DDR_CORE_1P2_02VDD_DDR_CORE_1P2_03VDD_DDR_CORE_1P2_04VDD_DDR_CORE_1P2_05VDD_DDR_CORE_1P2_06VDD_DDR_CORE_1P2_07VDD_DDR_CORE_1P2_08VDD_DDR_CORE_1P2_09VDD_DDR_CORE_1P2_10VDD_DDR_CORE_1P8_01VDD_DDR_CORE_1P8_02VDD_DDR_CORE_1P8_03VDD_DDR_CORE_1P8_04VDD_DDR_CORE_1P8_05VDD_GFX_01VDD_GFX_02VDD_GFX_03VDD_GFX_04VDD_GFX_05VDD_GFX_06VDD_GFX_07VDD_GFX_08VDD_GFX_09VDD_GFX_10VDD_GFX_11VDD_GFX_12VDD_GFX_13VDD_GFX_14VDD_GFX_15VDD_GFX_16VDD_GFX_17VDD_GFX_18VDD_GFX_19VDD_MIPI_DSI_0P4MIPI_DSI_LDOVDD_MIPI_DSI_1P2VDD_MIPI_DSI_1P8VREF_SDCVDD_SDC_CDC_01VDD_SDC_CDC_02VDD_PLL1_01VDD_PLL1_02VDD_PLL1_03VDD_PLL1_04VDD_PLL1_05VDD_PLL1_06VDD_PLL1_07VDD_PLL2_02VDD_PLL2_09VDD_PLL2_01VDD_PLL2_03VDD_PLL2_04VDD_PLL2_05VDD_PLL2_06VDD_MIPI_CSIVDD_PLL2_07VDD_HDMIVDD_PLL2_08VDD_EDPVDD_PLL2_10VDD_PLL2_11VDD_QFPROM_PR G
VDD_P1_01VDD_P1_02VDD_P1_03VDD_P1_04VDD_P1_05VDD_P1_06VDD_P1_07VDD_P1_08VDD_P1_09VDD_P1_10VDD_P1_11VDD_P1_12VDD_P1_13VDD_P1_14VDD_P1_15VDD_P1_16VDD_P1_17VDD_P1_18VDD_P1_19VDD_P1_20VDD_P1_21VDD_P1_22VDD_P1_23VDD_P1_24VDD_P1_25VDD_P1_26VDD_P1_27VDD_P1_28VDD_P1_29VDD_P2VDD_P3_01VDD_P3_02VDD_P3_03VDD_P3_04VDD_P3_05VDD_P3_06VDD_P3_07VDD_P3_08VDD_P3_09VDD_P3_10VDD_P3_11VDD_P3_12VDD_P3_13VDD_P3_14VDD_P4VDD_P5VDD_P6VDD_P7VDD_EBI0_CDC_01VDD_EBI0_CDC_02VDD_EBI0_CDC_03VDD_EBI0_CDC_04VDD_EBI0_CDC_05VDD_EBI1_CDC_01VDD_EBI1_CDC_02VDD_EBI1_CDC_03VDD_EBI1_CDC_04VDD_EBI1_CDC_05VDD_EBI0_PLL_01VDD_EBI0_PLL_02VDD_EBI0_PLL_03VDD_EBI0_PLL_04VDD_EBI0_PLL_05VDD_EBI1_PLL_01VDD_EBI1_PLL_02VDD_EBI1_PLL_03VDD_EBI1_PLL_04VDD_EBI1_PLL_05
VDD_KRAIT_01VDD_KRAIT_02VDD_KRAIT_03VDD_KRAIT_04VDD_KRAIT_05VDD_KRAIT_06VDD_KRAIT_07VDD_KRAIT_08VDD_KRAIT_09VDD_KRAIT_10VDD_KRAIT_11VDD_KRAIT_12VDD_KRAIT_13VDD_KRAIT_14VDD_KRAIT_15VDD_KRAIT_16VDD_KRAIT_17VDD_KRAIT_18VDD_KRAIT_19VDD_KRAIT_20VDD_KRAIT_21VDD_KRAIT_22VDD_KRAIT_23VDD_KRAIT_24VDD_MEM_01VDD_MEM_02VDD_MEM_03VDD_MEM_04VDD_MEM_05VDD_MEM_06VDD_MEM_07VDD_MEM_08VDD_MEM_09VDD_MEM_10VDD_MEM_11VDD_MEM_12VDD_MEM_13VDD_MEM_14VDD_MEM_15VDD_MEM_16VDD_MEM_17VDD_MEM_18VDD_MEM_19VDD_MEM_20VDD_MEM_21VDD_MEM_22VDD_MEM_23VDD_MEM_24VDD_MEM_25VDD_MEM_26VDD_MEM_27VDD_MEM_28VDD_MEM_29VDD_MEM_30VDD_MEM_31VDD_MEM_32VDD_MEM_33VDD_MEM_34VDD_MEM_35VDD_MEM_36
VDD_MODEM_01VDD_MODEM_02VDD_MODEM_03VDD_MODEM_04VDD_MODEM_05VDD_MODEM_06VDD_MODEM_07VDD_MODEM_08VDD_MODEM_09VDD_MODEM_10VDD_MODEM_11VDD_MODEM_12VDD_MODEM_13VDD_MODEM_14VDD_ALWAYS_ONVREF_UIM
VDD_A1_01VDD_A1_02VDD_A1_03VDD_A2_01
VDD_MEM_37
VDD_A2_03VDD_A2_04VDD_A2_05VDD_CORE_01VDD_CORE_02VDD_CORE_03VDD_CORE_04VDD_CORE_05VDD_CORE_06VDD_CORE_07VDD_CORE_08VDD_CORE_09VDD_CORE_10VDD_CORE_11VDD_CORE_12VDD_CORE_13VDD_CORE_14VDD_CORE_15VDD_CORE_16VDD_CORE_17VDD_CORE_18VDD_CORE_19VDD_CORE_20VDD_CORE_21VDD_CORE_22VDD_CORE_23VDD_CORE_24VDD_CORE_25VDD_CORE_26VDD_CORE_27VDD_CORE_28VDD_CORE_29VDD_CORE_30VDD_CORE_31VDD_CORE_32VDD_CORE_33VDD_CORE_34VDD_CORE_35VDD_CORE_36VDD_CORE_37VDD_CORE_38VDD_CORE_39VDD_CORE_40VDD_CORE_41VDD_CORE_42VDD_CORE_43VDD_CORE_44VDD_CORE_45VDD_CORE_46VDD_CORE_47VDD_CORE_48VDD_CORE_49VDD_USB_3P3_01VDD_USB_3P3_02VDD_USB_1P8_01VDD_USB_1P8_03VDD_USB_1P8_02USB_SS_VPTXVDD_USB_CORE_0 2VDD_USB_CORE_03VDD_USB_CORE_01
VDD_WLANR4000
0
+1V8_VREG_S3A
TP4000
4.3u C4115C4116
4.3uC4117
4.3uC4118
4.3u
4.3u C4106
C4104
4.3u4.3u C4105
C4087
47u4.3u C4111
C4110
4.3u
C4112
4.3u
4.3u C4093C4094
4.3u
4.3u C40654.3u C4102
C4035
4.3uC4036
4.3u4.3u C4037
+0V9_VREG_S2B
C402022u
+0V9_VREG_S4B
4.3u C4108+1V8_VREG_S3A0
R4001
+1V8_VREG_S3A
L4000
2.2u
2.2u
C4103
+1V2_VREG_L1
+0V9_VREG_KRAIT
+1V8_VREG_L12
+0V95_VREG_S1B
+1V15_VREG_S3B
SDC_UIM_VREF
+3V075_VREG_L24+1V8_VREG_L6
+0V9_VREG_S2B
+1V2_VREG_L2
+1V8_VREG_L12
+1V2_VREG_L1
+1V8_VREG_S3A
UIM1_VREG_L9
+1V3_VREG_L4
+1V8_VREG_L14
+1V8_VREG_L12
+1V8_VREG_S3AR4004
0
R40060
+0V9_VSENSE_KRAIT
+1V8_VREG_S3A
+1V8_VREG_L12+1V8_VREG_L12
C4024
4.3u
SDC_UIM_VREF
C4081
47u
C4080
0.1u
+0V95_VREG_S1B_ISO
C4078
0.1u
+0V95_VREG_S1B
C4015
47u
C4025
4.3u
C4021 22uC402322uC402222u
+0V9_VREG_S2B
4page : revA->revB(04.22)
Change:revC->rev10(0624)
revA->revB(04.23)
revA->revB(04.24)
revA->revB(04.22)
revA->revB(04.220
revA->revB(04.22)
revA->revB(04.22)
1uF,10V (EAE62762301)-->1uF,6.3V(ECCH0017301)
revA->revB(04.24) revA->revB(04.24)
revA->rev11_update(0903)
Change:rev10->rev11(0729)
'13.04.10-SAN
10mm
MSM8974 POWER
BE39
BD26.BF26
BD38,BC37
BE39
F2 P4 K4
REMORTE_GND_SNS  to MSM GND B_3/12Add,Change:revB->revC(0604)
Change:revA->rev11_update(0903)
change:revA->rev11_update(0903)   
						

							- 227 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
R5011DNI
R5000 47KR500147KR500247KR500347KR5004
47KR500547KR500647KR500747KR5008
10K
U3000
EAN62781401
MSM8974-1_V2.2
N33 N31 N21
N19 N17
N15 N13 N11 N9 M42 L41
L37 L27
L25 L23 L21 L1 K50 K42
J43 J35
J33 J31 J21
J19 J17 J15
J13
J11
H42 H40 H38 H36 H32
H30
H28 H26 H24
H22 H10 H8 H4
G33 G21
G13 G5
G1 F50 F38
F22 C13 C1
B50
B20
B2
A49 A45 A41 A37 A33
A29 A25 A21
A17 A13 A9 A5 A3 A1
AE41
AE39 AE37 AE33 AE31 AE29 AE25
AE23 AE21 AE19 AE17 AE15 AE13 AE11 AE9 AD46 AD44 AC35 AC33
AC23 AC9 AC1 AB50 AA41 AA37 AA35 AA33 AA27 AA25 AA21 AA19 AA17 AA15
AA13 AA11 AA9 Y42 Y8
W29 W27 W25 W9 W1 V50 V42 U43 U35 U33 U31 U23 U21 U19 U17 U15 U13 U11 U9 T42 R43 R41 R39 R37 R29 R27 R9 R5 R1 P50 P42 N35
BK50
BK48
BK44
BK40
BK36
BK28
BK24
BK20
BK16
BK12
BK8
BK2
BJ49
BJ41
BJ33
BJ21 BJ3
BJ1
BH34 BG1
BF50
BF48
BF42
BF30
BE41
BE37
BE29 BE7
BE1
BD42
BD24
BD12 BD4
BC27
BC25
BC13
BB50
BB42
BB40
BB38
BB36
BB34
BB32
BB30
BB28
BB26
BB24
BB16
BB14
BB12
BB10 BB8
BA31
BA29
BA27
BA25
BA23
BA21
BA19
BA17
BA15
BA11 BA9
AY42 AY2
AW45
AW27
AW9
AW1
AV50AV8
AV4
AU43
AU41
AU39
AU35
AU33
AU31
AU27
AU25
AU23
AU21
AU19
AU15
AU13 AU9
AU3
AT42
AR27 AR9
AR1
AP50
AP42
AN41
AN39
AN35
AN33
AN31
AN29
AN27
AN25
AN23
AN21
AN19
AN17
AN13
AN11 AN9
AN7
AN1
AM42 AL9
AL1
AK50
AJ41
AJ39
AJ37
AJ35
AJ33
AJ31
AJ29
AJ27
AJ25
AJ23
AJ21
AJ19
AJ17
AJ15
AJ13
AJ11 AJ9
AG43 AG9
AG1
AF50
AF44
AF42GND_140GND_141GND_142GND_143GND_144GND_145GND_146GND_147GND_148GND_149GND_150GND_151GND_152GND_153GND_154GND_155GND_156GND_157GND_158GND_159GND_160GND_161GND_162GND_163GND_164GND_165GND_166GND_167GND_168GND_169GND_170GND_171GND_172GND_173GND_174GND_175GND_176GND_177GND_178GND_179GND_180GND_181GND_182GND_183GND_184GND_185GND_186GND_187GND_188GND_189GND_190GND_191GND_192GND_193GND_194GND_195GND_196GND_197GND_198GND_199GND_200GND_201GND_202GND_203GND_204GND_205GND_206GND_207
GND_208GND_209GND_210GND_211GND_212GND_213GND_214GND_215GND_216GND_217GND_218GND_219GND_220GND_221GND_222GND_223GND_224GND_225GND_226GND_227GND_228GND_229GND_230GND_231GND_232GND_233GND_234GND_235GND_236GND_237GND_238GND_239GND_240GND_241GND_242GND_243GND_244GND_245GND_246GND_247GND_248GND_249GND_250GND_251GND_252GND_253GND_254GND_255GND_256GND_257GND_258GND_259GND_260GND_261GND_262GND_263GND_264GND_265GND_266GND_267GND_268GND_269GND_270GND_271GND_272GND_273GND_274GND_275GND_276GND_70GND_71GND_72GND_73GND_74GND_75GND_76GND_77GND_78GND_79GND_80GND_81GND_82GND_83GND_84GND_85GND_86GND_87GND_88GND_89GND_90GND_91GND_92GND_93GND_94GND_95GND_96GND_97GND_98GND_99GND_100GND_101GND_102GND_103GND_104GND_105GND_106GND_107GND_108GND_109GND_110GND_111GND_112GND_113GND_114GND_115GND_116GND_117GND_118GND_119GND_120GND_121GND_122GND_123GND_124GND_125GND_126GND_127GND_128GND_129GND_130GND_131GND_132GND_133GND_134GND_135GND_136GND_137GND_138
GND_139
GND_01GND_02GND_03GND_04GND_05GND_06GND_07GND_08GND_09GND_10GND_11GND_12GND_13GND_14GND_15GND_16GND_17GND_18GND_19GND_20GND_21GND_22GND_23GND_24GND_25GND_26GND_27GND_28GND_29GND_30GND_31GND_32GND_33GND_34GND_35GND_36GND_37GND_38GND_39GND_40GND_41GND_42GND_43GND_44GND_45GND_46GND_47GND_48GND_49GND_50GND_51GND_52GND_53GND_54GND_55GND_56GND_57GND_58GND_59GND_60GND_61GND_62GND_63GND_64GND_65GND_66GND_67GND_68GND_69
R5010
0
R5009DNI
+1V8_VREG_S3A
C5001
4.7u
4.7u C5004
+1V8_VREG_S3A
DNI
C5000C5003 0.1u
+2V95_VREG_L20
0.1u
C5005
0.1u
C5002+1V8_VREG_S3A
U3000
MSM8974-1_V2.2
BK22
AT50
AR13 AR11 AP8 AL43 AK42 AK2 AJ43 AH42 AF4 AD42 AD8 AC43 AB42 AA43 Y2 W37 V8 U7 T8 P8 N49 N43
N3 M44 M8 M2 L43 L5 J47 H50
F46 F44 F8
E45 E43 E41
E39 E37
D46 D44
D4
C49 C47 C45 C43
C39 C5
C3 B48 B46 B44 B42 B40
B36 B32
B12 A47 A43 A39
A35
BH22
AP44
AN45
E29
G29
BK46
BK42
BK34 BK6
BJ23
BJ13 BJ9
BH50
BH44
BH36
BH24
BH20 BH2
BG49
BG45
BG43
BG37
BG31
BG23
BF44
BE45
BE43
BE27
BE3
BD50
BD44
BD34
BD32
BD30
BC49
BC43
BC23
BC17 BC9
BC5
BC3
BC1
BB22
BA49
BA43
BA33
AY50
AW49
AW43
AW41
AU49NC_62NC_63NC_64NC_65NC_66NC_67NC_68NC_69NC_70NC_71NC_72NC_73NC_74NC_75NC_76NC_77NC_78NC_79NC_80NC_81NC_82NC_83NC_84NC_85NC_86NC_87NC_88NC_89NC_90
NC_91NC_92NC_93NC_94NC_95NC_96NC_97NC_98NC_99NC_100NC_101NC_102NC_103NC_104NC_105NC_106NC_107
DNC_01DNC_02DNC_03DNC_04DNC_05
NC_01NC_02NC_03NC_04NC_05NC_06NC_07NC_08NC_09NC_10NC_11NC_12NC_13NC_14NC_15NC_16NC_17NC_18NC_19NC_20NC_21NC_22NC_23NC_24NC_25NC_26NC_27NC_28NC_29NC_30NC_31NC_32NC_33NC_34NC_35NC_36NC_37NC_38NC_39NC_40NC_41NC_42NC_43NC_44NC_45NC_46NC_47NC_48NC_49NC_50NC_51NC_52NC_53NC_54NC_55NC_56NC_57NC_58NC_59NC_60
NC_61
DNC_06
U5003
EAN62640801
H9CKNNNBPTMRLR-NTM
AG28 AJ16
W2
B22 B2 AB2 B20 AJ29
AJ1
A29 A1
AJ14 AH13 AJ13
AJ12
AH11 AH10 AJ10 AJ9 H2
H1 G1 F2 E2 E1 D1 C2 AH6 AJ5 AH4
AJ3 AG2 AG1
AF1 AE1 U2 T1 T2 R1 N2 N1 M1 L2 AH8 K2 AD2 U1 AH7 L1 AC2 V2 AF29 AE28 AD28 AD29 AC29 W28 V29 U29 T29 R29 AJ8 K1 AD1 V1 W29 Y28 Y29 AA29 AB28 AB29 AG29 Y2 U28 M28 J28 F29 D29
AJ6
AJ4 AH12 AH9
AF2
AC1 W1 P1 J2 G2 D2 B25
B16
B13 B9 B7 B4 A22
B3 A4 A5
B5
B6 A7 A8 B8
H29 J29 K29 K28 L28 M29 N29 N28 A12 B12 A13
B14 A15 A16
B17 A18 A25 A26 B26 A27 B27 C28 D28 E29 B10 G28 B18 A24 B11 F28 A19 B23
AH17 AJ18 AH19 AH20 AJ20 AJ25 AH25 AH26 AH27 AJ27
A10 G29 B19 B24
AJ24 AH24 AJ23 AH23 AJ21 AH21 AJ17 A20
AH16 AE29 AC28 T28
AJ26 AJ19 AH22 P28 C29
AH28 AH15 AH3 AB1 AA2P2
B21 B15 A3
P29
AJ15 AH2C1
B28
AF28 AA28 V28 R28 L29 H28 E28
AJ28 AJ22 AJ11 AJ7 AJ2
AH29 AH18 AH14 AH5 AH1
AE2 AA1Y1 R2 M2 J1 F1
B29 B1
A28 A23 A21 A17 A14 A11 A9 A6 A2VSS_01VSS_02VSS_03VSS_04VSS_05VSS_06VSS_07VSS_08VSS_09VSS_10VSS_11VSS_12VSS_13VSS_14VSS_15VSS_16VSS_17VSS_18VSS_19VSS_20VSS_21VSS_22VSS_23VSS_24VSS_25VSS_26VSS_27VSS_28VSS_29VSS_30VSS_31VSS_32VSS_33VSS_34VSS_35
VDD1_1VDD1_2VDD1_3VDD1_4VDD1_5VDD2_1VDD2_2VDD2_3VDD2_4VDD2_5VDD2_6VDD2_7VDD2_8VDD2_9VDD2_10VDD2_11VDDCA_1VDDCA_2VDDCA_3VDDCA_4VDDCA_5VDDCA_6Vref_CA_aVref_DQ_aZQ_aCK_c_aCK_t_aCKE0_aCKE1_aCSB0_aCSB1_aDQS0_c_aDQS1_c_aDQS2_c_aDQS3_c_aCA0_aCA1_aCA2_aCA3_aCA4_aCA5_aCA6_aCA7_aCA8_aCA9_aDM0_aDM1_aDM2_aDM3_aDQS0_t_aDQS1_t_aDQS2_t_aDQS3_t_aDQ0_aDQ1_aDQ2_aDQ3_aDQ4_aDQ5_aDQ6_aDQ7_aDQ8_aDQ9_aDQ10_aDQ11_aDQ12_aDQ13_aDQ14_aDQ15_aDQ16_aDQ17_aDQ18_aDQ19_aDQ20_aDQ21_aDQ22_aDQ23_aDQ24_aDQ25_aDQ26_aDQ27_aDQ28_aDQ29_aDQ30_aDQ31_a
VDDQ_01VDDQ_02VDDQ_03VDDQ_04VDDQ_05VDDQ_06VDDQ_07VDDQ_08VDDQ_09VDDQ_10VDDQ_11VDDQ_12VDDQ_13VDDQ_14VDDQ_15VDDQ_16VDDQ_17VDDQ_18VDDQ_19VDDQ_20VDDQ_21VDDQ_22
Vref_CA_bVref_DQ_bZQ_bCK_c_bCK_t_bCKE0_bCKE1_bCSB0_bCSB1_bDQS0_c_bDQS1_c_bDQS2_c_bDQS3_c_bCA0_bCA1_bCA2_bCA3_bCA4_bCA5_bCA6_bCA7_bCA8_bCA9_bDM0_bDM1_bDM2_bDM3_bDQS0_t_bDQS1_t_bDQS2_t_bDQS3_t_bDQ0_bDQ1_bDQ2_bDQ3_bDQ4_bDQ5_bDQ6_bDQ7_bDQ8_bDQ9_bDQ10_bDQ11_bDQ12_bDQ13_bDQ14_bDQ15_bDQ16_bDQ17_bDQ18_bDQ19_bDQ20_bDQ21_bDQ22_bDQ23_bDQ24_bDQ25_bDQ26_bDQ27_bDQ28_bDQ29_bDQ30_bDQ31_b
NC_1NC_2NC_3NC_4ODT_aODT_bRFU_1RFU_2RFU_3RFU_4RFU_5
U5001
EAN62798001SDIN8DE4-16G-97
4
D4 G10
G12
A3 G13
A4 G14
A5 H1
B2 H2
B3 H3
B4 H5
B5 H12
B6 H13
H14
M6 J1
J2
M5 J3
J5
C2 J12
C6 J13
M4 J14
N4 K1
P3 K2
P5 K3
E6 K5
F5 K6
J10 K7
K9 K10
K12
C4 K13
E7 K14
G5 L1
H10 L2
K8 L3
N2 L12
N5 L13
P4 L14
P6 M1
M2
A1 M3
A2 M7
A6 M8
A7 M9
A8 M10
A9 M11
A10 M12
A11 M13
A12 M14
A13 N1
A14 N3
B1 N6
B7 N7
B8 N8
B9 N9
B10 N10
B11 N11
B12 N12
B13 N13
B14 N14
C1 P1
C3 P2
C5 P7
C7 P8
C8 P9
C9 P10
C10 P11
C11 P12
C12 P13
C13 P14
C14
D1
D2
D3
D12
D13
D14 E1
E2
E3
E5
E8
E9
E10
E12
E13
E14
F1
F2
F3
F10
F12
F13
F14 G1
G2
G3 NC57NC56NC55NC54NC53NC52NC51NC50NC49NC48NC47NC46NC45NC44NC43NC42NC41NC40NC39NC38NC37NC36NC35NC34NC33NC32NC31
NC123NC30NC122NC29NC121NC28NC120NC27NC119NC26NC118NC25NC117NC24NC116NC23NC115NC22NC114NC21NC113NC20NC112NC19NC111NC18NC110NC17NC109NC16NC108NC15NC107NC14NC106NC13NC105NC12NC104NC11NC103NC10NC102NC9NC101NC8NC100NC7NC99NC6NC98NC5NC97NC4NC96NC3NC95NC2NC94NC1NC93NC92VSSQ4NC91VSSQ5NC90VSSQ1NC89VSSQ2NC88VSS5NC87VSS4NC86VSS3NC85VSS2NC84VSSQ3NC83NC82VCC4NC81VCC3NC80VCC2RESETVCC1NC78VCCQ5NC77VCCQ4NC76VCCQ1NC75VCCQ2NC74VCCQ3NC73VDDINC72NC71CMDNC70NC69CLKNC68NC67DAT7NC66DAT6NC65DAT5NC64DAT4NC63DAT3NC62DAT2NC61DAT1NC60DAT0NC59NC58INDEX
eMMC_CLK
MSM_RESOUT_ N
eMMC_CMD
eMMC_DATA[0]eMMC_DATA[1]eMMC_DATA[2]eMMC_DATA[3]eMMC_DATA[4]eMMC_DATA[5]eMMC_DATA[6]eMMC_DATA[7]
revB->revC:0402->0603MSM8974 GND & NC
LPDDR3_POP 16Gbit 800MHz
2Channel, 8Gbx2, x32
eMMC Sandis k
MSM within 5mm
16G_eMMC 32G_eMMC   
						

							- 228 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
REGN
R604133R604633
R6028 100K
C605633nC6057
DNI
R6049
DNI
R6044
DNI
C6002
10u
0
R604 7
R6048 DNI
R6007
100K
R6050
10K
R6022 10K
R6005
0R6006
0R6008 DNIR6009DNI
C6005
22u
R6043
0
R6042 DNI
DNI
R60260
R6024
C6001
10u
C6029
22uC6058
22u
TP6013
2.2u
C60102.2u
C601 2
C6020 0.1u
R6001
DNI
10K
R6004
0.1u
C6017
C6024
47u
4.7u
C6015
C6004
2.2u
+2V15_VREG_S2A
+VPWR
EAN62732201
RP115L211B-E2
U6001
3
8
7
6 9
5
4
2 1
VOUT1
VOUT2VFBGND
PGND
CEVDD1VDD2LCON0.1u
C6016
C6023
0.1u
U6000
FAN48632BUC33X EAN62728801
B1
D3
C1 C3
C2 B2
A4
C4
A2 D2
D4 D1
A3
B3
A1 B4
VOUT2
EN
VOUT1VIN1
AGND3
PGND3PGND1PG
SW2
VIN2
AGND1AGND2
SW1
BYPPGND2VSEL
470n C6018
2.2u
C6045
4.7u
C60064.7u
C6009
EAW62063901 X6000
1RAA19200AAA
19.2MHz2
1 3
4SENSORXTAL2XTAL1GND1
22u
C6000
10u
C60441u
C6049
DNI
R6002
C6027
0.1uC6028
1n
R6031
DNI
DNI R6033
R6032
DNI
+5V0_VREG
100n
C6013C6011 2.2u
L6001
2.2u
L6003 2.2u
L60052.2u
L60042.2u
4.7u
C6048
+VPWR
C6007 2.2u
470n
L6000
R6000
10K
47u C6025
47K
R6019C6022 1u
47u
C6026
+3V1_VREG_L22
TP6005TP6004
ZD6000
EAN62667101PM8941U6002
142
174
183 57
150 96
161 32 16
98 58 135
22
19 4 21
118
40
207 206 198 224 208 169 223 222 214
210
182 215 199
216 200 217 205 189 171 228
212 229
221 220 181 173 172 139
190 158 160 167 176 49 65 41 80 88 73 81
66 104 119 127 126 97 192 48 24 8 47 74 13 42 79 7
30 68 52 12 20
153 136 145 121 132 148 156
123 213 188 85
129 204
203 178 154 138 170 179 162 195 186 147 131 196 180
134 225 219 185 175 130 122 116 112 108 107 101 99 92 91 78 50
115 100 146 137 128 106 166 143 90
159 194 184 67 51
105 34
59 25 36 43
117 165 149 109 76 94 77 71 61 55 62 53 39
187
201 209
87 33
9 1 23
64
2
14 63
177
193
226
152
72 125 141
133
111
124 140
82 18 120 89 6 151 29 10 27 26 28 144 113 38 35 5 56 103 31
95 17
15
227
211
218
37 46
164 163 197
191
202
114 155
54 70
83 44
75 60 84 693
11 45
168
102 157 110 93 86GPIO_10/KYPD_DRV2GPIO_11/KYPD_DRV3GPIO_12/KYPD_DRV4GPIO_13/KYPD_DRV5GPIO_14/KYPD_DRV6
GND_REF
GND_XOADCXTAL_19M_INXTAL_19M_OUT
XO_OUT_A0XO_OUT_A1XO_OUT_A2
XO_OUT_D0XO_OUT_D0_ENXO_OUT_D1
XTAL_32K_INXTAL_32K_OUT
KYPD_PWR_N
OPT_3OPT_2OPT_1
PS_HOLD
RESIN_NPON_RESET_N
VREF_XOXO_THERM
VREF_BATBAT_THERMBAT_IDGND_S1GND_S2GND_S3
VREG_L1VREG_L2VREG_L3VREG_L4VREG_L6VREG_L8VREG_L9VREG_L10VREG_L11VREG_L12VREG_L14VREG_L15VREG_L16VREG_L17VREG_L18
VREG_L21VREG_L22VREG_L23VREG_L24
VOUT_LVS1VOUT_LVS3VOUT_LVS2
VIN_5VS
VOUT_5VS_OTGVOUT_5VS_HDMI
VIB_DRV_N
REF_BYP
PHY_VBUSBMS_CSPBMS_CSNVCOINVDD_S1VDD_S2VDD_S3
VREG_S1
VSW_S2_
1VSW_S2_2VREG_S2
VREG_S3
VDRV_PVREG_CHGVPRE_CAP
GPIO_01/KYPD_SNS1GPIO_02/KYPD_SNS2GPIO_03/KYPD_SNS3GPIO_04/KYPD_SNS4GPIO_05/KYPD_SNS5GPIO_06/KYPD_SNS6GPIO_07/KYPD_SNS7GPIO_08/KYPD_SNS8GPIO_09/KYPD_DRV1GPIO_15HS/CLK_CODE CGPIO_16HS/CLK_HAPTICSGPIO_17HS/CLK_QPA1GPIO_18HS/CLK_QPA2GPIO_19/MIPI_DSI_RST_NGPIO_20/GOBI_PWR_ENGPIO_21/EXT_REG_EN1GPIO_22/HS_DETGPIO_23/KYPD_DRV7GPIO_24/KYPD_DRV8GPIO_25/KYPD_DRV9GPIO_26/KYPD_DRV10GPIO_27/FLASH_STROBEGPIO_28/TX_GTR_THRESHGPIO_29/SD_WPGPIO_30/TS_CHGR_INGPIO_31/BAT_ALARMGPIO_32/NFC_CLK_REQGPIO_33/PWM_LED_CTL1GPIO_34/PWM_LED_CTL2GPIO_35/PWM_LED_CTL3GPIO_36/PWM_LED_CTL4GND_06GND_11GND_01GND_02GND_03GND_04GND_05GND_07GND_08GND_09GND_10GND_12GND_13GND_14GND_15GND_16GND_17GND_18GND_WLED_SMPS
CBL_PWR_NPON_1
SPMI_CLKSPMI_DATAAMUX_PU1AMUX_PU2AMUX_HW_IDAMUX_USB_IDAMUX_1AMUX_2AMUX_3AMUX_4AMUX_5
PON_OUT
OPT_4VDD_INT_BYP
VREF_DDR3_CAVREF_DDR3_DQMPP_01/VREF_PAD SMPP_02/EXT_BOOST_ENMPP_03/VREF_DACMPP_04/PRIVACY_LE DMPP_05/ENET_LDO_ENMPP_06/ENET_RST_NMPP_07/NFC_EXT_ENMPP_08/MHL_RESET_NVREG_XO/VREG_L7VREG_RF_CLK/VREG_L5
XO_OUT_DIFF_NXO_OUT_DIFF_P
SLEEP_CLK
VSW_S1
VSW_S3
VREG_L13
VREG_L19VREG_L20
VREG_5V_SNSVREG_5V_1VREG_5V_2GND_5V
VREG_FAULTVREG_WLEDVSW_WLEDWLED_SNK1WLED_SNK2WLED_SNK3GPLED_SRC1GPLED_SRC2GPLED_SRC3GPLED_SRC4GPLED_SNK1GPLED_SNK2GPLED_SNK3GPLED_SNK4RGB_BLU/GP_LED_DRV 2RGB_GRN/GP_LED_DRV 1RGB_RED/LED_ATC/GP_LED_DRV 0FLASH_DRV_1FLASH_DRV_2
USB_OTG_INUSB_IN_1USB_IN_2USB_IN_3DC_IN_1DC_IN_2DC_IN_3
DC_IN_OVP_CTLDC_IN_OVP_SN SOVP_CP_DRVOVP_OUT_1OVP_OUT_2VCHG_SNSVCHG_1VCHG_2
GND_CHG_HP_1GND_CHG_HP_2BATFET_CP_DRVVBAT_SNSVBAT_1VBAT_2VBAT_3VREG_BMSVSW_SMBC_1VSW_SMBC_2VPH_PWR_1VPH_PWR_2VPH_PWR_3VDD_L1_3
VDD_L2_LVS1_2_3
VDD_L4_11VDD_L5_7
VDD_L6_12_14_15VDD_L8_16_18_19VDD_L9_10_17_22VDD_L13_20_23_24
VDD_L21VSW_5V_1VSW_5V_2VDD_MSM_IOVDD_WLEDWLED_CABCVDD_GPLEDVDD_RGBVDD_FLASHVDD_TORCH
1u
C6054
+1V8_VREG_L8
+1V8_VREG_L8
R6013 DNI
+1V8_VREG_LVS3
BAT6000
C6019DNI
+1V8_VREG_S3 A+1V3_VREG_S1A
+VPWR
10u C6003
C6008DNI
+VPWR
L6002 1u
+VPWR
150K
R6027
+VPWR
SDC_UIM_VREFTXDAC0_VREF
C6055 1u
1u
C6052
+1V3_VREG_S1 A
+2V15_VREG_S2A
USB1_PHY_VBU S
+1V8_VREG_S3A
+1V8_VREG_LVS2+1V8_VREG_LVS1
+VPWR+VPWR
+VPWR
C60211u
+VPWR
VREG_BOOST_BYPASS
+VPWR
1u
C6043
R6003 DNI
+2V15_VREG_S2 A
+1V8_VREG_L8
+VPWR
+1V2_VREG_L1+1V2_VREG_L2+1V2_VREG_L3+1V3_VREG_L4+1V8_VREG_L6
UIM1_VREG_L9
+1V8_VREG_L12+1V8_VREG_L14+2V05_VREG_L15+2V95_VREG_L16+3V0_VREG_L17+2V7_VREG_L18+2V95_VREG_L20
+5V0_VREG
1u
C60361u
C60371u
C6039
+5V0_VREG
C6041 1u
1u
C60510.1u
C60531u
C6032
C6035 1u
4.7u
C60381u
C6040
C6042 4.7u
VREG_BOOST_BYPASS
TP6001TP6000
+3V075_VREG_L24
VCHG
C6050 1u
4.7u
C60474.7u
C6046
C6034 1u
4.7u
C6033
C6031 1uC60304.7u
+1V8_VREG_S3A+VPWR
VCHG
BLUE_LED_DRVGREEN_LED_DRVRED_LED_DRV
R6029
30.9K
+3V3_VREG_L19
+5V0_OTG_OVP
LD6000
2 1
Q6000
DNI_EBK61892201
KTK5132V
DNI1
3
2GDS
100K
R6045
GND
PA_THERM1PA_THERM0
XO_OUT_A0
BOOST_BYP_BYP_RF
TX_GTR_THRES
TX_GTR_THRES
BAT_ID
XO_OUT_D0XO_OUT_D0_EN
VREF_LPDDR3_DQVREF_LPDDR3_CA
MSM_PS_HOLD
FLASH_LED_STROB EBAT_LOW_ALARM
DIFFCLK_PDIFFCLK_M
MSM_RESOUT_N
PMIC_SPMI_CLKPMIC_SPMI_DATA
MSM_JTAG_PS_HOLD
MSM_RESIN_N
WCD_MCLK
HPH_AUD_SW_INTEAR_MIC_EN
PHONE_ON_N PHONE_ON_N
VBAT_SENSEVREF_BAT_THM
VBAT_SENSE_P
KEY_UPKEY_DOWN
XO_OUT_D1
PON_OUT
PM_USB_ID_HOST
NFC_PMIC_XO_ENLCD_RESET_N
LCD_MAKER_ID
SLEEP_8941_CLK0
WLC_INT/
BOOST_BYP_BYP
BOOST_BYP_BYP
BOOST_BYP_BYPBOOST_BYP_VSELBOOST_BYP_VSELBOOST_BYP_ENBOOST_BYP_EN
PCB_REVISION_AD
C
PCB_REVISION_ADC
VBACKUP
VBACKUP
VDRV_P
PM8941_VSW_5V
VSW_S1A
VSW_S2A
VSW_S3A
WLC_FULL_CHG
OTG_EN
VBAT_SENSE_M
BAT_THM
CHARGER_PGCHG_ENCHG_INT
EXT_CHG_STAT
EJ_MIC
ANX_P_DWN_CT LSLIMPORT_AVDD33_E NSLIMPORT_CBL_DETSLIMPORT_IOVCC_EN
XO_OUT_D0_CXO
SLEEP_CLK_BCM
PA_THERM2
+3V3_VREG_L19
'13.07.03
revA->revB(04.22)revA->revB(04.22
)
Change : rev10->rev11 (0729)
Add:revC->rev10(0625)
Delete:revC->rev1.0(0625) Change : rev10->rev11 (0729)
0603, 1%
'13.05.08:revA->revB(deleted)
Change:revC->rev10(0624)
B (SKU2)
Add:revB->revC(0603)
Change:revB->revC(0603)
Change:revC->rev11_update(0903)
Change:rev10->rev11(0805)
Change:revc->rev11_update(0903)Change:revB->revC(0604)
Change:revB->revC(0604)
Bhelper LDO
reference capacitor Need to be changed 
'13.03.18
13'1/21 DNI(100K,1%)
DNI(0 ohm) 13'1/30
RE-DRIVE
RevA : 2.6V
RevB : 1.8V (OIS) , need to change port
1.2 width 
12/19
H Volt LDO Bypass boost
TOUCH_LCD
Change to 0.47uH(2016, Cyntec, 20%, DCR=0.03OHM ISAT=3.6A)
Touch/LCD
PM8941
PCB_Revision
S1
OTG OVP control Check!! Function
75K
QCT REF 30.9K ohm
 
TypeDefault
Range CurrentDefault
HF_SMPS 1.4V1.2V - 1.5V 2000mAY
HF_SMPS 1.8V - 2.25V Y
1000mA
2.15V
S2 Specified
Programmable
Range
0.375V - 3.05V
0.375V - 3.05V 2000mA
1.75V - 1.85V
1.8V
S3 HF_SMPS Y
QCT platform uses battery FET Rds,on as sense resistor for BMS.
It can use external sense resistor if required.
0.375V - 3.05V
Y
LDOs load caps can be DNIed depending on routing width.(max 5cm trace length)
QCT REF REV_C DNIed CAP
1200mA
0.75V - 1.525V
1.2V - 1.25V
1.225V
L1 NMOS LDO
300mA
0.75V - 1.525V
1.1V - 1.45V
1.2V
NMOS LDO
L2
56K
L3
300mA
1.1V - 1.45V
1.2V
39K 0.75V - 1.525V
NMOS LDO
L4 1200mA
1.1V - 1.45V
1.3V
27K 0.75V - 1.525V
NMOS LDO
On-Chip only
1.8V
L5 1.7V - 2.2V
20K
100K
Low Noise LDO
150mA
1.8V
L6 1.7V - 1.9V Y
0.75V - 3.05V
PMOS LDO
1.7V - 2.2V
100K 100K 1.8V
On-Chip only
Low Noise LDO
L7
100K 50mA
0.75V - 3.05V
1.8V
PMOS LDO
L8 1.7V - 1.9V
Y
150mA
0.75V - 3.05V
1.8V
PMOS LDO
L9 1.7V - 3.05V
L10
100K 150mA
0.75V - 3.05V
1.8V
PMOS LDO 1.7V - 3.05V
1.3V
B (SKU1)
0.000 1.017
1.800 0.771
0.900
A 0
100K DNI 130K 100K
1.0
1.1
EVB
C 100K
100K
100K
DNI 0.505
0.646 0.383 0.300
E
to PM8841
Change to 2520, TDK, 2.9A
Change to 2016, TDK, 2.6A
Change to 2016, TDK, 2.6A
Change to 2016, TDK, 2.6AVDD_L1_3, L4_11(LPDDR, WCD, RF, WLAN)
VDD_L6_12_14_15, VDD_L5_7, WCD_VDD_BUCK
VDD_DDR_CORE, VDD_P7, VDD_P3, 
VDD_L2_LVS1_2_3, PMIO, VCC_EMMC , WCD_IO
WTR0/1_VDD_DIG, Wi-Fi VIO, Fuel Gauge
Sensors IO
1.3M camera IO
1.4V, 2A, 3.2MHz
2.15V, 1A, 1.6MHz
1.8V, 2A, 3.2MHz
1.8V, 300mA
1.8V, 300mA
1.8V, 300mA
1.225V, 1.2A
1.2V, 300mA
1.05V, 300mA
1.3V, 1.2A
1.8V, 150mA
1.8V, 50mA
1.8V, 150mA
1.8V, 150mA
1.3V, 1.2A
1.8V, 300mA
2.95V, 150mA
1.9V, 150mA
2.05V, 600mA
2.75V, 150mA
2.7V, 300mA
2.85V, 300mA
2.9V, 600mA
2.95V, 600mA
2.95V, 600mA
3V, 300mA
3V3, 300mA
3.075V, 50mA
Input to 5V switch(HDMI,OTG)
5V, 1.3A
5V, 500mA
5V, 55mA VDD_DDR_CORE, VDD_P1, WCD, WCN,  P4/P7(OPT), VCC_EMMC(OPT)
MIPI_DSI - analog
MAIN CAM CORE
RFIC low-V; MSM analog low-
V
USB; WCN XO; PMIC low power XO output buffers
PMIC HKADC
L11 MSM VDD_P5, UIM
1
MSM VDD_P6, UIM 2
WCN; MSM VDD_WLAN
RFIC - low V MSM PLLs, MIPI_DSI, MIPI_CSI, HDMI, EDP; MIPI_DSI I/Os, QFRROM
MSM VDD_P2
MSM Analog - high V
front-end, RF switches, GPS LNA
1.3M cameras - analog
1200mA
0.75V - 1.525V
NMOS LDO 1.2V - 1.4VSensors AVCC
eMMC AVCC
1.8V
L12 300mA
0.75V - 3.05V
PMOS LDO 1.7V - 1.9V
150mA
0.75V - 3.05V
2.75V - 3.0V
2.95V
L13 Y
PMOS LDO
150mA
0.75V - 3.05V
1.7V - 2.1V
1.9V
PMOS LDO
L14
0.75V - 3.05V
2.0V - 2.1V
2.05V
PMOS LDO
L15 600mA
150mA
0.75V - 3.05V
2.6V - 3.0V
2.75V
L16 HS-USB high-voltage
PMOS LDO 300mA
0.75V - 3.05V
2.7V - 3.0V
2.8V
L17
Schottky barrier
PMOS LDO On
Rated
Voltage
Circuit
5V VREG Boost SMPS 5.0V4.0V - 5.5V 4.00V - 5.50V 1300mA300mA
0.75V - 3.05V
2.4V - 3.3V
2.85V
PMOS LDO
L18
2.6V - 3.3V
2.9V
L19
GND_S3
600mA
0.75V - 3.05V
PMOS LDO
600mA
2.75V - 3.05V
2.95V
L20 Y
0.75V - 3.05V
PMOS LDO
2.75V - 3.05V
2.95V
PMOS LDO Y
L21 600mA
0.75V - 3.05V
L22 2.6V - 3.3V
3.0V
PMOS LDO 300mA
0.75V - 3.05V
2.6V - 3.3V
3.0V
PMOS LDO
L23 300mA
0.75V - 3.05V
L24 3.0V - 3.3V
3.075V
PMOS LDO 50mAY
0.75V - 3.05V
Y
300mA
300mA
1.8V
LVS1 Low V Switch
1.8V
Low V Switch
LVS2 Y
Low V Switch
LVS3 300mA
1.8V Y
5VS1 5V Switch 500mA
5.0V Y
55mA
5.0V
5V Switch
5VS2 Y
GND_S1
If external sense resistor is not used, BMS_CSP and BMS_CS
M
must be tied to VBAT of PMIC.0829 Using Rds : R15113,R15114(DNI), R15138,R15139(0ohm )
Using external Rsense : R15113,R15114(0ohm), R15138,R15139(DNI)
0829 BOOST_BYP_EN -> BOOST_BYP_BYP(QCT REV_D)
Ext-Driver IC delete!!
Flash LED
1.5mm 1.5mm
1.5mm
GND_S2
must check device max current
Change : revC->rev10 (0624)
Change : revC->rev10 (0624)
Motor
'13.03.28
'13.04.10-SAN
Change:rev10->rev11(0729)
Change:revA->rev11_update(0903)   
						

							- 229 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
C700147u
C7006
22u
47u
C7002
C7007 2.2u
L7002
2.2u
240n
L7007
470n
L7000
L7004
240n
L7001 470n
470n
L7003
240n
L7005
240n
L7006
C7009
2.2u
47u C7005
C7000
0.1u
+VPWR
+1V8_VREG_S3A
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+0V9_VSENSE_KRAIT+0V9_VREG_KRAIT
U7000
EAN62667201 PM8841
88
91 90 72 19 2 1
98 97 9 8
47
81 73 55 54 37 36 20 10 89 79 25 18
92 83
82 93 64 63 94 28 27 5 12 11 3 4 96 87 95 17
70 43
50
86
78
34 33
59
85
84 75 74 67 66 65 57 30 29 26 23 22 21 15 14 13
32 71 44
41
76 77
61
56 48 46 45 40
39
38
58 49
60 6
16 7 42
80 53
31
62 35
69 68
52
51
24
GND_REFOPT_2OPT_1PS_HOLDRESIN_N
GND_S1
GND_S3
REF_BYP
VDD_S1
VDD_S3
VREG_S1
VSW_S2_1VSW_S2_2VREG_S2
VREG_S3
GND_16GND_19GND_10GND_11GND_12GND_13GND_14GND_15GND_17
PON_1SPMI_CLKSPMI_DATA
VDD_INT_BYPVSW_S1
VSW_S3
VDD_MSM_IO
GND_1GND_2GND_3GND_4GND_5GND_6GND_7GND_8GND_9GND_18GND_20GND_21GND_22GND_23GND_24GND_25GND_26
XO_INMPP_01MPP_02MPP_03MPP_04VDD_PON
NC_1NC_2
VSW_S2_3
VREG_S4VSW_S4_1VSW_S4_3
VREG_S5VSW_S5_1VSW_S5_2VSW_S5_3
VREG_S6VSW_S6_1VSW_S6_2
VREG_S7VSW_S7_1VSW_S7_2
VREG_S8VSW_S8_1VSW_S8_2VSW_S8_3
GND_S2_1GND_S2_2
GND_S4_1GND_S4_2
GND_S5_1GND_S5_2
GND_S6_1GND_S6_2
GND_S7_1GND_S7_2
GND_S8_1GND_S8_2
REMOTE_GND_SNS
VDD_S2_1VDD_S2_2
VDD_S4_1VDD_S4_2
VDD_S5_1VDD_S5_2
VDD_S6
VDD_S7
VDD_S8_1VDD_S8_2
VSW_S4_2
+0V9_VREG_S4B
+1V15_VREG_S3B
+0V9_VREG_S2B
+0V95_VREG_S1B+VPWR
1u
C7003
C7004 2.2u
2.2u
C7010
C7011 2.2u1 2
2.2u
C7012
C7013 2.2u
2.2u
C7014
PMIC_SPMI_CLKPMIC_SPMI_DATAMSM_RESIN_NPON_OUT PON_OUT
VSW_S3B
VSW_S4
VSW_S2B
VSW_S1B
revA->revB(04.24)
* CONNECT REMOTE_GND_SNS GROUND TO MSM GROUND WITH SINGLE TRACE
* PLACE S2B, S4B, S5B, S6B, S7B, S8B OUTPUT CAPACITORS CLOSE TO MSM
Change to 2016, TDK, 2.2uH, 2.6A
0.95V, 2A, 4.8MHz
0.9V, 3A, 3.2MHz
1.15V, 1A, 3.2MHz
0.9V, 3A, 3.2MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
2A
3A
1A3A
3A
3A
3A
3AMSM VDD_MEM, VDD_EBI
MSM core, SDC, and USB
MSM VDD_MODEM
MSM graphics
MSM quad-Krait microprocessors
PM8841
* REMOTE_GND_SNS_0312
Change:revA->rev11_update(0903)
Change:revA->rev11_update(0903)   
						

							- 230 -Copyright © 2013 LG Electronics. Inc. All right reserved.Only for training and service purposesLGE Internal Use Only
6. CIRCUIT DIAGRAM
R80054.7K
R8026 4.7K
C8012
100n
U8000FPF1039BUCX
EAN62403501
C2
A2 A1
B1
B2 C1
GNDVIN2VOUT2VOUT1VIN1ON
R8045
1.5K
CN8002
ENBY0040301
GB042-34S-H10-E3000 18
17 19
16 20
15 21
14 22
13 23
12 24
11 25
10 26
9 27
8 28
7 29
6 30
5 31
4 32
3 33
2 34
1
+1V8_VREG_S3A+3V0_USIM_NFCUIM1_VREG_L9
4.7u
C8024DNI
C8020
TP8001TP8002
R8009
DNI
0
R8048
20K
R8015
D8000
R8036 0DNI
R8037
0
R8038
100n C8026
470K R8035U8004
EAN62701401 TPS3420
4
3 6
1
5
2
GNDTSRSTPB2PB1VCC
C8015
33n
TP8003
C8001
10u
C8025
0.1u
CN8001
ENBY0057001 51338-6473
33
32
34
31
35
30
36
29
37
28
38
27
39
26
40
25
41
24
42
23
43
22
44
21
45
20
46
19
47
18
48
17
49
16
50
15
51
14
52
13
53
12
54
11
55
10
56
9
57
8
58
7
59
6
60
5
61
4
62
3
63
2
64
1
G1
G2
G3
G4
+2V95_VREG_L16
+1V8_VREG_LVS3
VBUS_USB_IN_PM
-5V5_DDVDL+5V5_DDVDH
+3V1_VREG_L22
C8013
0.1u
10K R8013
C8011
0.1u
18K
R8024120
R8025
VBAT1
C8009
2.2u
C8014
DNI
+1V8_VREG_S3A
33p C800047p C8003
110K
R8021
4.7n
C8010
VBAT
DNI
R8030
BM22-4S-V
CN80005
3
2 1
C8002
33u
VBAT1
330K
R800
4
EAN62421601U8001
MAX17048 B4
A4 B3
A3
B2
A2
B1 A1
CTGSDACELLSCL
VDDQSTRT
GND
ALRT
1u
C8007
R8003
0
100n C8005
D8001
D8002R8027 DNIZD8000
2
1
R8008 0
10m
R8007
10K R8012
L8000
2.2u
R8023 240
C8022
1uC8023
1u
REGN
10K
R8010
DNI
R8020
R8002
4.7K
R8011
10K
10u C8021
+5V0_OTG_OVP
VBAT
+VPWR
C8018
10u
C8017
10u
R8006
10K
10u C8019
U8003EAN62773901
MAX14670EWL+T
C5A5
B5
C2
C4 C3 C1
B3 A4
B4 A1
B2
B1 A3 A2
OUT2
OUT3OUT5
IN1OUT1
OVLO
OUT4
ACOK
IN2IN4IN5IN3
ACOKOTG_ENGND
FL8000
NFM18PC225B1A3D_ 3
2
1INGNDOUTVBUS_USB_IN_PM
200K
R8034
1M
R8031
+5V0_OTG_OVP
C8016
1u
REGN
10K
R801410K R8018
R8044
0
VBAT1
VBUS_USB_IN_PM+5V0_OTG_OVP
VBAT1
U8002EAN62514201bq24192
21
5
20
11
14
10
17
15 16
2
23
22
18
24
12
1
6
25
19
13
9 8 7
4 3/PGSTAT
INTOTG/IUS B/CE
BAT1
SW1PGND3
SDA
VBUS1
TS2
VBUS2PGND2REGNPMID
PSELSYS2SYS1PGND1
ILIM
BAT2
TS1
SW2
SCL
BTST
+1V8_VREG_S3A
ANT_TUNER_0ANT_TUNER_1
GAUGE_I2C_SDA GAUGE_I2C_SDAGAUGE_I2C_SCL
GAUGE_I2C_SCL
COMMON_I2C_SCLCOMMON_I2C_SDA
MIPI_DSI0_LANE0_M
MIPI_DSI0_LANE2_PMIPI_DSI0_LANE2_M
MIPI_DSI0_LANE3_PTOUCH_I2C_SCLTOUCH_I2C_SDA
MIPI_DSI0_LANE1_PMIPI_DSI0_LANE1_M
MIPI_DSI0_LANE0_P
MIPI_DSI0_CLK_PMIPI_DSI0_CLK_M
BAT_ID
BAT_ID_PULLUP
NFC_WAKE_BCMNFC_IRQNFC_VEN
LCD_VSYNC
TOUCH_INT_NTOUCH_RESET
WLC_TRACK
+VPWRPHONE_ON_N
VBAT_SENSE
VBAT_SENSE
VREF_BAT_THM
VREF_BAT_THM
VBAT_SENSE_P
RED_LED_DRVGREEN_LED_DRVBLUE_LED_DRV
XO_OUT_D1NFC_PMIC_XO_EN
USB_ID
LCD_RESET_NLCD_MAKER_IDWLC_INT/WLC_FULL_CHG
FUEL_GAUGE_INT_
N
OTG_EN
VBAT_SENSE_M
VBAT1
BAT_THM
WLC_OFF WLC_OFF
MAIN_MIC_GND
GND_GAUGE
GND_GAUGE
BATT_TEMP_CELL1
BATT_TEMP_CELL1
CHARGER_PG
CHG_EN
CHG_INT
EXT_CHG_STAT
LCD_PWM
WLED_C2WLED_C1USB_HS1_DP_SLIM1USB_HS1_DM_SLIM1
MAIN_MIC_PSPK_P
MAIN_MIC_BIAS
WLED_A
NFC_SWP
MIPI_DSI0_LANE3_M
SPK_N
LOAD_SW_ON LOAD_SW_ON
PHONE_ON_KEY_N
'13.05.09:revA->revB(2.2K -> 1.5K ohm
)
revA->revB(13.04.29) revA->revB(13.04.29
)
Reset IC
Change : revB->revC (0528)
Change:revB->revC(0604)
Change:revB->revC(0604)
Change:revB->revC(0604)
Add:revB->revC(0604) Add:revB->revC(0611)
Change:revC->rev10(0624)
Main to Lower FPCB
64 Pin Conn. 1.5T, Socket
Battery Connector
 Line Width must be over the 3mm. Main GND Line.
Have to check pin map
VBAT
Therm
Use line GND From Battery GND Pin#3 Don't use Board GND CLOSE TO CN8000, PIN#1
Fuel Gauge
CLOSE TO CN8000, PIN#3, GND
OVP
External Charger IC
Rev.A
Rev.A
Main to Sub
34 Pin Conn. 1.0 T
Change:revA->rev11_upate(0903)
Change:revA->rev11_upate(0903)