LG LG-E730 - Page 181

- 181 -
Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
IND
3
22
R
42
2
R
IND
USB_VBUS_MSM
R217 DNI
VREG_USB_3.3V
U201
AE29
23EA 33EA
13FA
92A 03B 92B 03A
33GA 13EA 92JA
03NA 72JA
03MA
23Y 23W 13W
92BA 13BA
33DA 23DA
92DA 23CA 92CA
92Y
13DA
3L 5L 3K
5K 1J 3J 2J 5J 1G
3H 5H
2G 5G 3G
3E 3F
5F
4C 5E 3D
3C 1D
5CA 3BA
2U
1U 2Y 5Y
3AA
1W
6BA
5U
5AA
3W
5BA
5W 2T
3T 5T 6R
2W
3V
3Y 5V
6W 6U 5R 5P
AL8
AH10
AJ9
AN6
AM7
AJ10
AJ5
AH6
C22
C23
A24
A25
C24
B26
C25
C27
B27
C26
C28
AH7
C7
AC3
AE2
AD2
AD1
AE3
E19
AM10
AJ14
F20
AN11
AJ13
AH13
AL14
AJ15
AJ17
E20
E22
E25
E24
E18
E21
E23
F25
F26
E26
C8
C10
AN4
AL6
AM6
AL5
A8
A9
C9
B8
A7
C6
C5
B5
N5
P1
P2
P3
M1
M2
M3
N3
M5
AE1
AH27
AJ31
AH28
AH31
AG29
AL33
AK33
AH29
AF28
AF29
AG28
AK32
AL21
AL20
AN21
AN20
AM21
AM20
AL23
AL22
AN23
AN22
AM23
AM22
AN26
AN27
AE5
AF5
AF6
AL11
AM9
AN10
AN9
AD5
C11
AJ26
A13
AH18
F22
E32
F29
F32
F33
E33
D33
P33
R31
P31
M31
N31
K33
L33
L32
K32
K31
H33
J33
H32
J32
V32
U33
T33
V33
W33
T32
U32
AA31
Y33
AC31
AL19
AJ18
3LA 1KA 1LA 3JA 3KA 2LA 2HA 5HA 3HA 1JA 7LA 2GA 1HA 3GA 5GA 21JA 21HA 01LA 9LA 11JA 4LA 6JA 8HA 4MA 8JA 7JA 71LA 81LA 61
L
A
61MA 92AA 1
3Y
3DA 21LA 51
HA
51B 41F 6
GA
61JA 31LA 71
HA
51NA 51MA 61
HA
51LA 41MA 41E 71C 81C 61A 71E 51C 71A 51A 02C 6
1C
9
1C
6
1B
3
1C
7
1
B
5
1E
61E 4
1A
4
1C
7
2E
8
2E
8
2A
8
2B
13
KA
1
3
GA
23
LA
AT
AD
_S
2
I_
X
T_A
C
W
KLC_S2
I
_X
T
_ACW
SW_S2I_X
T
_ACW
0
_ED
O
M
1
_E
DO
M
2_EDOM 3
_
EDOM
0OI
P
G
1O
IP
G
2OIPG 3O
IP
G
4
OIP
G
5OI
P
G
6O
IP
G
7
OIP
G
8OIPG 9OIPG
01OIPG 11OIPG 21OIPG 31OIPG 41OIPG 51OIPG 61OIPG 71OIPG 81OIPG 91OIPG 02OIPG 12OIPG 22OIPG 32OIPG 42OIPG 52OIPG 62OIPG 72OIPG 82OIPG 92OIPG 03OIPG 13OIPG 2
3
OIPG
33OIPG 43OIPG 53OIPG 63OIPG 73OIPG 8
3O
IP
G
93OIPG 04OIPG 1
4O
IP
G
24OIPG 34OIPG 44OIPG 54OIPG 64OIPG 74OIPG 84OIPG 94OIPG 05OIPG 15OIPG 25OIPG 35OIPG 45OIPG 55OIPG 65OIPG 75OIPG 85OIPG 95OIPG 06OIPG 16OIPG 26OIPG 36OIPG
MPM_GPIO_1
MPM_GPIO_2
TX_ON
PA_RANGE0
PA_RANGE1
PA_DAC_REF
PA_DAC_OUT
I_OUT_P
I_OUT_N
Q_OUT_P
Q_OUT_N
TX_DAC_REF
I_IP_CH0
I_IM_CH0
Q_IP_CH0
Q_IM_CH0
PRX_CLK
I_IP_CH1
I_IM_CH1
Q_IP_CH1
Q_IM_CH1
GNSS_BB_I2
GNSS_BB_I1
GNSS_BB_Q2
GNSS_BB_Q1
GNSS_DRX_CLK
USBPHY_SYSCLK
USBPHY_DP
USBPHY_DN
USBPHY_ID
USBPHY_VBUS
USBPHY_REXT
VREF_EBI0
TCXO
SLEEP_CLK
EBI0_CAL_2
RESIN_N
RESOUT_1P8_N
TDI
TCK
TMS
TDO
RTCK
SRST_N
TRST_N
LPA_XTAL_OUT
LPA_XTAL_IN
MDDI_HC_DATA0_P
MDDI_HC_DATA0_N
MDDI_HC_DATA1_P
MDDI_HC_DATA1_N
MDDI_HC_STB_P
MDDI_HC_STB_N
MDDI_P_DATA0_P
MDDI_P_DATA0_N
MDDI_P_DATA1_P
MDDI_P_DATA1_N
MDDI_P_STB_P
MDDI_P_STB_N
WC_RESET_N
WC_I2C_SDA
WC_I2C_SCL
WCT_PENIRQ_N
WCT_EOC
WCT_SSBI
WCA_MCLK1
WCA_MCLK2
WCA_RX_I2S_DATA
WCA_RX_I2S_CLK
WCA_RX_I2S_WS
GPIO134
GPIO133
GPIO132
GPIO131
GPIO130
GPIO129
GPIO128
GPIO127
GPIO126
GPIO125
GPIO124
GPIO123
GPIO122
GPIO121
GPIO120
GPIO119
GPIO118
GPIO117
GPIO116
GPIO115
GPIO114
GPIO113
GPIO112
GPIO111
GPIO110
GPIO109
GPIO108
GPIO107
GPIO106
GPIO105
GPIO104
GPIO103
GPIO102
GPIO101
GPIO100
GPIO99
GPIO98
GPIO97
GPIO96
GPIO95
GPIO94
GPIO93
GPIO92
GPIO91
GPIO90
GPIO89
GPIO88
GPIO87
GPIO86
GPIO85
GPIO84
GPIO83
GPIO82
GPIO81
GPIO80
GPIO79
GPIO78
GPIO77
GPIO76
GPIO75
GPIO74
GPIO73
GPIO72
GPIO71
GPIO70
GPIO69
GPIO68
GPIO67
GPIO66
GPIO65
GPIO64
0_
D
A_
2IB
E
1_DA_2I
B
E
2_DA_2IBE 3
_D
A
_2IBE
4_
D
A_
2IB
E
5_DA_2IBE
6_DA_2IBE
7
_D
A
_2IBE
8_
D
A_
2IB
E
9_DA_2IBE
01
_D
A_
2
IB
E
1
1
_D
A
_2IBE
21_DA_2IBE
3
1_
D
A_
2I
B
E
4
1
_D
A
_2IBE
51_DA_2IBE KLC_2IBE N_EO_2IBE N_EW_2IBE
N_BL_2IBE
N_BU_2IBE
N_VDA_2IBE N_TIAW_2IBE N_0YSUB_2IBE
N_0SC_2IBE N_6SC_2IBE 181OIPG 081OIPG
971OIPG
871OIPG 771OIPG 671OIPG 571OIPG 471OIPG 371OIPG 271OIPG
171OIPG
071OIPG 961OIPG
861OIPG
761OIPG 661OIPG 561OIPG 461OIPG
361OIPG 261
O
IP
G
161OIPG 061OIPG 9
5
1O
I
PG
851OIPG 751OIPG 651OIPG
551OIPG 451OIPG
351OIPG 251OIPG
151OIPG
051OIPG 941OIPG 841OIPG 741OIPG
641OIPG
541OIPG 441OIPG 341OIPG 241OIPG 141OIPG 041OIPG 931OIPG
831OIPG
731OIPG 631OIPG 531OIPG
EBI1_CAL_1
2.2u
C205 C207
0.1u
C206
0.1u
VREG_EMMC_2.85V
USB_VBUS_MSMVCHG_VBUS
VREG_MSME_1.8V
2.2u
C201
Q200
2
3
1
G
D
S
C204
0.1u0.1u
C203
R215 DNI
412R K86
VREG_MSME_1.8V
VREG_MSME_1.8V
K01102R
U200
3G 2G 1G 41F 31F 21F 01F 3
F
2F 1F 41E 31E 21E 01E 9E 8E 5E 3E 2E 1E 41D 31D 21D 3D 2D 1D 41C
P14C13
P13C12
P12C11
P11C10
P10C9
P9C8
P8C7
P7C5
P2C3
P1C1
N14B14
N13B13
N12B12
N11B11
N10B10
N9B9
N8B8
N7B7
N6B1
N3A14
N1A13
M14A12
M13A11
M12A10
M11A9
M10A8
M9A7
M8A6
M7A2
M3A1
M2
M1P6
L14P4
L13N5
L12N2
L3K8
L2H10
L1G5
K14E7
K13C4
K12
K10K9
K7J10
K6F5
K5E6
K3P5
K2P3
K1N4
J14M4
J13C6
J12C2
J5
J3M5
J2
J1M6
H14
H13B6
H12B5
H5B4
H3B3
H2B2
H1A5
G14A4
G13A3
G12
G10D4
INDEX NC58
NC59
DAT0 NC60
DAT1 NC61
DAT2 NC62
DAT3 NC63
DAT4 NC64
DAT5 NC65
DAT6 NC66
DAT7 NC67
NC68
CLK NC69
NC70
CMD NC71
NC72
VDDI NC73
VCCQ3 NC74
VCCQ2 NC75
VCCQ1 NC76
VCCQ4 NC77
VCCQ5 NC78
VCC1 RESET
VCC2 NC80
VCC3 NC81
VCC4 NC82
NC83
VSSQ3 NC84
VSS2 NC85
VSS3 NC86
VSS4 NC87
VSS5 NC88
VSSQ2 NC89
VSSQ1 NC90
VSSQ5 NC91
VSSQ4 NC92
NC93
NC1 NC94
NC2 NC95
NC3 NC96
NC4 NC97
NC5 NC98
NC6 NC99
NC7 NC100
NC8 NC101
NC9 NC102
NC10 NC103
NC11 NC104
NC12 NC105
NC13 NC106
NC14 NC107
NC15 NC108
NC16 NC109
NC17 NC110
NC18 NC111
NC19 NC112
NC20 NC113
NC21 NC114
NC22 NC115
NC23 NC116
NC24 NC117
NC25 NC118
NC26 NC119
NC27 NC120
NC28 NC121
NC29 NC122
NC30 NC123
13CN 23CN 33CN 43CN 53CN 63CN 73CN 83CN 93CN 04CN 14CN 24CN 34CN 44CN 54CN 64CN 74CN 84CN 94CN 05CN 15CN 25CN 35CN 45CN 55CN 65CN 75CN
VREG_MSME_1.8V
TP211
C202
1u
802R K01
R220 240
VREG_MSME_1.8V
K2.2212R
R218 4020
V
8.
1_
E
MSM_GERV
I
N
D
522R
TP210
R219 DNI
R216
10K
122R
K01
C209
9p
C208
9p
FA-238_24.576MHZ
X200
24.576MHZ
21
34
TP212
R235
27
10K
R239
C213
15p
U202
1
Fiducial1
302R K01
K01002R
202R K01
K
0
1
5
02
R
702R K01
K01602R
402R K01
202AV
001132R
VREG_TOUCH_1.8V
VREG_TOUCH_1.8V
012R K7.4 902R K7.4
VBAT
UAT200
12
11
10
9
8
7
6
5
4
3
2
1
GND
RX
TX
NC1
ON_SW
VBAT
NC2
NC3
NC4
DSR
RTS
CTS
GND
RX
TX
VCHAR
ON_SW
VBAT
PWR
URXD
UTXD
3G2.5G
VCHG_VBUS
100R232
0
32
R 0
01
002AV 10
2AV
C200
1u
R240
DNI
C210
7.5p
C211
DNI
622R
0
R228
10
TP204
AUDIO_I2C_SDA
SC_DELO
TOUCH_I2C_SCL
TOUCH_I2C_SDA
eMMC_CMD
eMMC_CMD
N_TESER_M_MISU ATAD_M_MISU
eMMC_DATA[0]
eMMC_DATA[0]
eMMC_DATA[1]
eMMC_DATA[1]
eMMC_DATA[2]
eMMC_DATA[2]
eMMC_DATA[3]
eMMC_DATA[3]
eMMC_CLK
eMMC_CLK
eMMC_DATA[4]
eMMC_DATA[4]
eMMC_DATA[5]
eMMC_DATA[5]
eMMC_DATA[6]
eMMC_DATA[6]
eMMC_DATA[7]
eMMC_DATA[7]
BT_UART_RTS
STC_TRAU_TB
2ATAD_PG_RTQ
KLC_PG_RTQ
1ATAD_PG_RTQ 0ATAD_PG_RTQ
BT_RESET_N
KLC_M_MISU
LCD_RESET_N
LCD_RESET_N
N_QRI_MDM_CIMP N_QRI_RESU_CIMP
N_QRI_ERUCES_CIMP
N_
TE
S
ER
_
MA
C
PON_RESET_N
LCS_C2I_MAC A
D
S_
C
2I
_
MAC
MSM_TDI
MSM_TDO
XT_3TRAU
UART3_TX
XR_3TRAU
UART3_RX
MSM_RTCK
MSM_TMS
MSM_TRSTN
nJTAG_RESOUT
CAM_MCLK
]2[AT
A
D_
M
AC
]0
[A
T
AD
_
MA
C
]7[ATAD_MAC ]6[ATAD_MAC ]5[ATAD_MAC ]4[ATAD_MAC ]3
[
AT
A
D_
M
AC
]
1
[A
T
AD
_
MAC
KLCP_MAC CNYSH_MAC
C
NY
S
V_
MA
C
DXR_TRAU_TB CNYS_MCP_TB
KLC_MCP_TB
WLAN_SDIO[3]
WLAN_SDIO[1]
WLAN_SDIO[2]
WLAN_SDIO[0]
WLAN_CMD
WLAN_CLK
PUEKAW_TSOH_TB
BT_WAKEUP
DXT_TRAU_TB
USBH_DP
USBH_DM
TCXO_EN
MSM_TCXO
MSM_TCXO
DLOH_SP
ANT_SEL2
QTR_TX_BB_IP
QTR_TX_BB_IM
QTR_DAC_REF
QTR_TX_BB_QP
QTR_TX_BB_QM
2IBSS_FR_RTQ
QTR_RF_ON
QTR_PRX_BB_IP
QTR_PRX_BB_IM
QTR_PRX_BB_QP
QTR_PRX_BB_QM
QTR_GPS_BB_I2
QTR_GPS_BB_I1
QTR_GPS_BB_Q2
QTR_GPS_BB_Q1
PA_R1
PA_R0
AUDIO_MCLK2
AUDIO_MCLK1
SW_
S
2I
_
XT_OI
D
UA
A
TA
D
_S
2
I
_X
T
_O
I
DUA
KLC_S2I_XT
_
OI
D
UA
AUDIO_RX_I2S_WS
AUDIO_RX_I2S_DATA
AUDIO_RX_I2S_CLK
QTR_SYS_I2C_SDA
QTR_SYS_I2C_SCL
QTR_SYS_RESET_N
SLEEP_CLK
ADS_C2I_CIUM
LCS_C2I_CIUM
TNI_CIUM DMC_DS_ORCIM
MOTOR_EN
COMPASS_DRDY
LCS_C2I_XORP N_TESER_NALW
TUO_XORP
LCS_C2I_NOITOM AD
S
_C
2I
_
NO
I
TO
M
RESOUT_N
RESOUT_N
LCDC_R7
0B_CDCL 1B_CDCL 2B_CDCL
LCDC_B3
LCDC_B4
LCDC_B5
LCDC_B6
LCDC_B7
0G_CDCL 1G_CDCL
LCDC_G2
LCDC_G3
LCDC_G4
LCDC_G5
LCDC_G6
LCDC_G7
0R
_
CD
CL
1R_CDCL 2R_CDCL
LCDC_R3
LCDC_R4
LCDC_R5
LCDC_R6
TNI_HCUOT
TOUCH_RESET_N
LCS_DELO ODS_DELO
OLED_EN
N_TESER_MAC_TV
NDWP_MAC_TV
GPS_LNA_EN
009W_NO_AP PUEKAW_TSOH_NALW
TUO_MCP_TB
NI_MCP_TB
LCS_C2I_SSAPMOC
ADS_C2I_SSAPMOC
CNYS_SRPG_RTQ
LCS_C2I_HCUOT_YEK
ADS_C2I_HCUOT_YEK
N_TNI_HCUOT_YEK
ANT_SEL0
IDS_DELO
MIPI_CSI_DP0
MIPI_CSI_DN0
MIPI_CSI_DN1
MIPI_CSI_DP1
MIPI_CSI_CLKN
MIPI_CSI_CLKP
ANT_SEL3
OLED_PCLK
EDOM_TESDAEH
YEK_KOOH
E
S
NE
S
_RA
E
LCS_C2I_LEUF ADS_C2I_LEUF
]2[ATAD_DS_ORCIM ]3[ATAD_DS_ORCIM KLC_DS_ORCIM ]0[ATAD_DS_ORCIM ]1[ATAD_DS_ORCIM
PU_LOV
NWOD_LOV
AUDIO_I2C_SCL
PMIC_SSBI
ANT_SEL1
OLED_HSYNC
OLED_VSYNC
ADS_C2I_XORP
1IBSS_FR_RTQ
TCETED_DS_ORCIM
MSM_TCK
REMOTE_PWR_ON
KEY_TOUCH_LDO_EN
1TNI_NOITOM
2TNI_NOITOM
FFA Rev.E
LCD_CS0_N
4Gb DDR1 (POP)
Secure boot
DNI Test
eMMC 2G
Change to 4.02k ohm
MODE[3:0] JTAG
0000
MSM8255-1_DATA
0001
For debugging
ARRAY TP
0011
ARM11
S/W Select
Scorpion
change key touch gpio
Change to 10k
100ohm matching
change to 10k
Need to chage to shrink ver.
change to touch I2C
Change to vol_up Change to vol_down
Change value
Close to MSM
R219 0603 size
Change netname
To be obsolete
To be obsolete
CHANGE VALUE _ REV 1.1