LG L600V Circuit Diagram

User Manual: Manual LG - Schematics & Service Manuals PDF

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Page Count: 13

Date: October, 2006 / Issue 1.0
Service Manual
L600V
Service Manual Model : L600V
- 143 -
DCS1800/PCS1900
9
Section
GSM/DCS/PCS
C
B
GSM1800 RX
Date
E
1805-1880 MHz
Sheets
H
LG(42)-A-5505-10:01
L
HIGH
GSM 900 TX
GSM1900 RX
L
DRAWING
Sign & Name
GSM
Checked
H
(1%)
5
(PPS)
H
(2012)
6
F
Sheet/
MODEL
A
C
7
1930-1990 MHz
1
(1%)
14
Designer
HDET
GSM 1800/1900 TX
F
2
H
LG Electronics Inc.
F
C
Approved
(2012)
H
15
TX_VCO_EN_0_N
UMTS RX/TX
(PPS) (1%)
NO.
HIGH
L
H
1 5
GSM_PA_BAND
DRAWING
D
SKY77318
E
(2012)
LOW
MODE
GSM 900 RX
H
DCS/PCS
D
3
L
OFF
D
WCDMA
E
GSM900
HIGH
B
L
1P7T SWITCH
(PPS)
ANT_SEL1
H
TX_VCO_EN_1_N
8
D
16
H
(1%)
A
L
CP0402A1880EL
L
C
4
HIGH
HIGH
LOW
LG Electronics Inc.
L
4
(1%)
7.5nHL1014
Monday, June 12, 2006
RF
1/6
U310
U310_REV_1.1
(1%)
E
LOW
925-960 MHz
ANT_SEL2
L
ANT_SEL0
2
21 WCDMA2100
L1013
47nH
GND2
3
GND3
8
10 GND4
GND5
23
24 GND6
GSM850_EGSM_TX
11
18
GSM850_RX1
GSM850_RX2 19
NC1
20
22 NC2
9PCN_PCS_TX
14
PCN_RX1
PCN_RX2 15
16
PCS_RX1
PCS_RX2 17
7
VDD
FL1000
DGM092M03
1
ANT
CTRL1
4
5CTRL2
CTRL3
6
EGSM_RX1 12
13
EGSM_RX2
GND1
2
C1003
NA
51
R1021
C1071
15p
FB1000
24
R1020
C1083
C1032
10u
0.1u
33p
C1006
R1004
10
0.1u
C1104
C1070
1p
C1073
0.01u
0.1u
C1067
C1051
100p
0.1u
C1047
68p
C1028
R1026
100ohm
R1030
51
VREG_RFRX_1_2.85V
L1000
VREG_TCXO_RF_2.85V
VREG_TCXO_RF_2.85V
2.2uH
C1102
0.1u
2.2uH
L1001
LMV228TLX-NOPBU1003
B1 GND B2
OUT
RFIN_EN
A1 VDD A2
FL1001
2
G1
5
G2
3
G3
1
INOUT
4
SAFEB1G95KA0F00
R1015
51
C1021
1uF
C1088
10p
R1038
0
VREG_TCXO_RF_2.85V
C1017 1000p
3p
C1065
C1062
1000p
C1096
680p
R1010
6.2K
3.3p
C1078
5.6nHL1012
C1011
33p
L1005
VREG_TCXO_2.85V
0.1u
3.6nH
C1008
L1011
7.5nH
L1029
100nH
R1035
51
C1076
0.1u
C1038
1.2nH
C1009 1000p
L1300
C1044
4.7nH
15p
33p
C1045
100p
C1089
C1072
100p
C1010
15K
R1005
0.1u
C1013
33u
L1015 7.5nH
100000pF
VREG_MSMP_2.7V
C1090
0.1u
C1086
0.1u
C1097
NA
C1069
10nHL1018
C1098
80.6K
R1031
100p
L1027
3.3nH
100pC1041
C1053
15p
C1106
100p
1200p
VC 9
C1085
2GND1
GND2
4
6GND3
7GND4
11 GND5
GND6
12
OUT1
5
OUT2
1
10
SW1 8
SW2VB
3
MQW6V0C869M
X1000 100p
C1039
C1034
1000p
3.9n
33p
C1018
C1109
24
R1008
C1019
33p
47p
C1022
4.7u
C1075
L1025
2
45
31
NA
100ohm
UMC4N
Q1000
R1016
C1107
0.1u
0.068u
C1092
C1068
NA
L1026
5.6nH
C1048
0.1u
ANT G1
G2 RF
1000p
C1060
SW1000
KMS-512
200
R1012
C1029
10u
10p
5.6nH
C1101
L1024
56nH
L1028
0.01u
C1055
R1028
0
33p
C1005
100ohmR1019
R1003
0
NA
C1049
C1056
22p
C1020
33p
150
R1013
100ohmR1024
C1087
10p
C1046
33p
GND7
13
14 GND8
16 GND9
21 P_GND
RSVD_GND
19
20
VAPC
VBATT 17
VCC1A 2
VCC1B 6
U1001
1
BS
3
DCS_PCS_INDCS_PCS_OUT
15
EGSM_IN 4
EGSM_OUT
11
18
ENABLE
5GND1
7GND2
GND3
8
9GND4
GND5
10
12 GND6
SMPY0014001
10nH
L1007
100p
C1093
C1023
22u
C1027
0.01u
5.6p
C1105
R1027
10K
C1080
NA
C1108
C1066
470p
1000p
C1043
10u
0.01u
C1110
R1011
6.2K
10
R1007
C1054
0.1uF
1u
C1100
R1025
6.2K
C1012
82p
33p
C1030
C1035
22n
NA
C1074
2.7nHL1009
C1063
R1017100ohm
1000p
C1016
0.01u
3.3nH
VREG_TCXO_2.85V
2.2uH
L1002
L1301
8
VTUNE_REF
VREG_TCXO_RF_2.85V
11K
R1034
VDDA11
39
41 VDDA12
48 VDDA13
VDDA14
50
52 VDDA15
54 VDDA16
VDDA17
56
VDDA2 5
VDDA3 7
VDDA4 10
VDDA5 15
VDDA6 23
26
VDDA7
VDDA8 27
VDDA9
31
VDD_M
43
45 SBDT
SBST
46
6
TCXO
TX_IN 19
TX_IP 18
TX_MOD_CP
40
17
TX_QN
TX_QP 16
42 TX_VCO_FB
53 UMTS1900_OUT
UMTS2100_OUT
51
55 UMTS800_OUT
49 VCONTROL
VCO_TUNE 9
4
VDDA1
36 VDDA10
GSM1800_INN
34
35 GSM1800_INP
GSM1900_INN 24
25
GSM1900_INP
21
GSM850_INN 22
GSM850_INP
GSM900_INN
38
37 GSM900_INP
RF_ON_TX_ON
47
14
RX_IN
13
RX_IP
12
RX_QN
RX_QP 1132 RX_VCO_IN
33 R_BIAS
44 SBCK
RTR6250D
U1000
CP1 2
30 CP2
1
CP_HOLD1
29 CP_HOLD2
DAC_REF 20
FAQ1 3
FAQ2 28
57
GND_SLUG
R1006 11K
C1059
100p
C1050
33p
33p
C1007
0.01u
C1040
C1099
C1081
10p
1.2nH
2IN
OUT
1
R1036
3.3K
VCC1VCC2
10
VCONT 4
VREF 5
U1004
50OHM 4
3
COUP
WS2512_TR1G U1002
BGND
11
3
GND1
6GND2
GND3
7
GND4
92
RFIN
8RFOUT
1
R1032
68K
C1111
100000pF
1000p
C1091
R1009
82
ANT1002
VDDA3
26
27 VDDA4
VDDA5
32
34 VDDA6
VDDA7
36
45
VDDA8
41
VDDM
3
VDDRF1
VDDRF2 12
VDDRF3
19
16 PLNA_IN
13 PLNA_OUT
PMIXM 10
11
PMIXP
21 RX_IM
RX_IP
20
RX_QM
23
22 RX_QP
R_BIAS 46
42
SBCK
43
SBDT
SBST 44
TCXO
33
UMTS_TUNE
25
7
VDDA1
VDDA2
24
5
GMIXM
GMIXP 6
GND 4
35 GPS_TUNE
GRX_IM 39
GRX_IP 40
GRX_QM
37
38
GRX_QP
17 ILNA_BIAS
ILNA_IN
18
14 ILNA_OUT
IMIXM 8
9
IMIXP
LO_OUT
28
PGND 49
PLNA_BIAS
15
U1005
RFR6250E
2
BLANK
CP_DUMP
29
30 CP_OUT
31 FAQ
48
GLNA_BIAS
GLNA_IN 47
GLNA_OUT 1
200
R1022
VREG_RFTX_2.85V
C1082
33p
15p
390p
C1037
C1052
C1024
0.01u
C1084
27p
10p
C1015
10nHL1021
C1042 33p
FL1002
G1
2
G2
5
IN
1
O1
3
O2
4
SAFEB2G14FA0F00
GND6
RX
TX
10nH
L1022
FL1003 LP69A
ANT
GND1
GND2
GND3 GND4
GND5
470K
R1033
0.1u
10u
C1014
C1103
C1001
47p
0.5p
ANT1001
C1095
R1029
4.7
1
C1077
0.1u
19.2MHz
X1001
TG-5001LA-19.2MHz
2
GND
3OUT
VCC
4
VCONT
C1026 33p
C1058
3.9n
ECHU1C392JX5
15p
100p
C1036
L1010
C1079
47nH
C1061
4.7u
1000pC1004
1K
R1023
150
L1017
5.6nH
R1018
0.1u
C1031
L1008 3.6nH
VREG_TCXO_RF_2.85V
120p
C1033
33pC1025
L1004
2.2uH
4.7nH
9.1nHL1020
L1023
4.7K
R1037
9.1nHL1019
4700p
C1057
L1030
2.7nH
47nH
L1016
C1000
47p
L1003 2.7nH
R1014
47
+VPWR +VPWR
VREG_SYNTH_2.85V
VREG_RFTX_2.85V
+VPWR
TRK_LO_ADJ
GSM_PA_BAND
GSM_PA_EN
GSM_PA_RAMP
HDET1
PA_ON
VREG_RFTX_2.85V
PA_R0
PA_ON
SBCK
RX_IM
TCXO_OUT
TCXO_PM
VREG_RFTX_2.85V
GSM_TX_VCO_0_EN_N
GSM_TX_VCO_1_EN_N
SBCK
PA_THERM
RX_IM
RX_IP
RX_QM
RX_QP
VREG_RFTX_2.85V
ANT_SEL2
VREG_RFRX_0_2.85V
ANT_SEL0
ANT_SEL1
SBDT
SBST
TCXO_OUT
VREG_MSMP_2.7V
VREG_RFTX_2.85V
VREG_RFRX_0_2.85V
DAC_REF
RF_ON_TX_ON
RX_IP
RX_QM
RX_QP
SBDT
SBST
VREG_RFTX_2.85V
VREG_RFTX_2.85V
VREG_RFTX_2.85V
VREG_RFTX_2.85V
TX_AGC_ADJ
TX_IM
TX_IP
TX_QM
TX_QP
7. CIRCUIT DIAGRAM
L600V
- 144 -
PMIC
Near to MSM
HKADC
CAMERA
JTAG
SDRAM
< USB 48M CLK >
MicroSD
RF
NAND & LCD
U310_REV_1.1
PCB_Rev_ADC
RESET
SDRAM
USIM
CLOCK
UART
GPIOs
AUDIO
USB
BLUETOOTH
Near to MSM
KEYPAD
0.1u
2/6
MSM6250A
U310
1% 1%
C224
C235
0.01u
VREG_MSMC_1.25V
C220
1000p
C246
33nF
0.01u
VREG_MSMP_2.7V
VREG_MSMP_2.7V
C238
C201 0.1u
0.01u
0.1u
C208
C223
C234
0.1u
0.015uC212
C222
0.01u
R216 2K
VREG_MSMP_2.7V
VREG_MSMA_2.6V
VREG_MSMP_2.7V
TP_CAM_IF
C230
0.01u 0.1u
C236
0.1u
C218 0.1u
C214
TPSBCK
C203
10u
51KR213
0.01u
C204
TPSBST
1000pC210
180K
R210
1000pC241
0.01u
VREG_MSME_1.8V
C219
0.1u
C233
C225 0.01u
0.01u
C243
0.01uC226
C227 1000p
1000pC228
0.01u
C245
C232
0.1u
R203
0
1KR215
R211 100K
150K
R201
TP_UDAT
10K
R208
0.1u
C229
C206
10u
1000p
R205
180K
VREG_MSMP_2.7V
C240
TPUSBM
22R209
ICRT20S48M0X514CR
X200
48MHz
13
2
0.01uC209
TPUSBP
TP_GPIO201
C202 0.015u
C213
TPSBDT
0.1u
C216 22n
W8
NC
U25
GND
V19
GND
V23
GND
V26 VDD_A W16
NC W19
GND
W23 VDD_A W25
T16
VDD_A T19
VDD_A T21
GND
T25
VDD_C T26
VDD_P1 U1
VDD_A U19
VDD_P1 U2
NC
R15
NC
NC R16
GND
R2
VDD_P3 R25
VDD_P3 R26
T11
NC
NC T12
T15
NC
NC
P23
VDD_A P25
GND
P4
GND
R1
R11
NC
NC R12
R13
NC
NC R14
N13
N14 NC
NC
N15
VDD_C N4
P12 NC
NC
P13
P14
NC
NC P15
GND
M13 NC
M14 NC
NC
M15
NC
M16
VDD_P1 M2
GND
M25
GND
M26
N12 NC
NC
K26
NC
L11
L12 NC
NC
L15 NC
L16
VDD_P1 M1
M11 NC
NC
M12
F6
GND
G25
H19 NC
NC
H8
GND
K1
K10 NC
GND
K2
VDD_P3 K25
VDD_P3
E2
VDD_P1 F1
DAC_REF F13
GND
F17
VDD_P1 F2
F21 NC
VDD_C F25
VDD_C F26
NC
C25 NC
VDD_DAC D13
GND
D14
VDD_PLL D17
VDD_C D19
VDD_C D2
NC
D23
D4 NC
GND
B24
B25 NC
NC
B26
NC
B3
VDD_C B5
GND
B6
VDD_C B9
NC
C2
B10
VDD_P3 B12
GND
B15
VDD_P3 B17
GND
B18
B2 NC
GND
B20
GND
B21
NC
AF12
GND
AF15
AF2
NC
GND
AF23
NC AF25
AF26
NC
VDD_P2 AF6
NC
B1
GND
AE21
AE24
NC
NC AE25
AE26
NC
NC AE3
VDD_P2 AE6
NC AF1
GND
AF10
VDD_P2
AE1
GND
AE10
VDD_P2 AE12
GND
AE14
GND
AE15
NC AE17
GND
AE18
AE2
NC
NC
AC14
VDD_A AC16
GND
AC2
GND_RET
AC22
AC23
NC
NC AC4
AD2
NC AD25
NC
NC
AA16 GND
AA2
VDD_A AA20
AA21
NC
NC AA25
NC AA6
VDD_C AB2
GND
AB26
VDD_C
A2 NC
GND
A21
NC
A25
A26 NC
VDD_P4 A3
GND
A6
GND
A9
GND
AA1
GND
EUSY0279001
A1 NC
A10 GND
VDD_P3 A12
GND
A15
VDD_P3 A17
U200-2
MSM6250A_3_B
1000p
C231
TP_GPIO200
TPUSBOE
C215
TP_UCLK
NA
C205
1000p
C221
0.1u
0.01u
C207
C211 1000p
1M
R204
C200
VREG_MSMP_2.7V
0.1u
NAR212
VREG_MSMA_2.6V
680K
R200
C247
0.1u
R206
10K
C242
2200p
C244
0.1u
TP_TCXO_EN
C239 1000p
C237
0.1u
470K
R207
NAR214
22nC217
Y25
Q_IP_CH0 Y26
XMEM1_CS_N[2]_SDRAM1_CS_N[0] Y4
SDRAM1_CS_N[1]_XMEM1_CS_N[3]_GPIO[77] Y6
W26
SDRAM1_D[23]
W4
XMEM1_CS_N[0] W6
EBI2_DATA[9]
W9
SDRAM1_D[20]
Y1 SDRAM1_D[21]
Y2
HKADC[2] Y21
MODE[0] Y23
Q_IM_CH0
W12
EBI2_ADD[15]
W13
NAND2_CS_N_XMEM2_CS_N[0]
W14
HPH_R W15
HPH_L W17
MICOUTN W18
SDRAM1_D[19]
W2
I_IP_CH0 W21
I_IP_CH1(Reserved)
V21
I_IM_CH1(Reserved) V25
SDRAM1_D[17]
V4
SDRAM1_D[22]
V6
GPIO[75]_SDRAM1_DQM[3] V8
SDRAM1_D[18]
W1
EBI2_ADD[1]
W10
W11 EBI2_ADD[6]
EBI2_ADD[9]
Q_IM_CH1(Reserved) U21
Q_IP_CH1(Reserved) U23
MODE[2] U26
GPIO[78]_SDRAM1_DQM[2] U4
SDRAM1_D[16]
U6
WE1_N_SDRAM1_WE_N U8
GPIO[79]_SDRAM1_A[0] V1
OE1_N_SDRAM1_CLK_EN2 V2
I_IM_CH0
T1
EBI2_ADD[14]
T13
LCD2_EN_GPIO[37] T14
SDRAM1_D[27]
T2
ANT_SEL1_N_GPIO[10] T23
SDRAM1_D[29]
T4 SDRAM1_D[30]
T6 SDRAM1_D[31]
T8
P6
SDRAM_ADD[13] P8
ANT_SEL0_N_GPIO[9] R19
KEYSENSE_N[4]_GPIO[48]
R21
KEYSENSE_N[3]_GPIO[47]
R23
SDRAM1_D[24]
R4 SDRAM1_D[25]
R6
SDRAM1_D[28]
R8
SDRAM1_D[26]
N8
SDRAM_ADD[10] P1
SDRAM_ADD[14] P11
KEYSENSE_N[2]_GPIO[46]
P16
KEYSENSE_N[1]_GPIO[63]
P19
SDRAM_ADD[11] P2
KEYSENSE_N[0]_GPIO[62]
P21
GSM_PA_PWR_CTL
P26
SDRAM_ADD[12]
N16
USB_SE0_VMI2C_SCL
N19
N2
SDRAM_ADD[8]
USB_DAT_VP_I2C_SDA
N21
USB_RX_DATA_GPIO[29] N23
USB_OE_TP_N
N25
USB_SUSPEND_GPIO[17]
N26
SDRAM_ADD[7] N6
SDRAM_ADD[6]
M19
UART1_RFR_N_GPIO[98]
M21
M23 UART1_DP_RX_DATA_GPIO[96]
SDRAM_ADD[4] M4
UB1_N_SDRAM1_DQM[1] M6
SDRAM_ADD[3] M8
SDRAM_ADD[9] N1
SDRAM_ADD[5] N11
UART1_CTS_N_GPIO[97]
L2
UART3_DP_RX_DATA_GPIO[85]PM_SBST
L21
L23 UART3_CTS_N_GPIO[86]PM_SBDT
UART3_RFR_N_GPIO[87] L25
UART1_DP_TX_DATA_GPIO[95]
L26
SDRAM_ADD[2] L4
SDRAM1_D[15]
L6
SDRAM1_D[14]
L8
UART3_DP_TX_DATA_GPIO[84]PM_SBCK
GRFC[13]_GPIO[82] K23
SDRAM1_D[13]
K4
SDRAM1_D[11]
K6
ROM1_WAIT_N_SDRAM1_CAS_N K8
SDRAM_ADD[1] L1
MMC_CMD_GPIO[30]
L13
TX_AGC_ADJ L14
RINGER_GPIO[18]
L19
LB1_N_SDRAM1_DQM[0]
SBDT
J23
GRFC[14]_GPIO[83] J25
GRFC[12]_GPIO[81] J26
SDRAM1_D[9]
J4
SDRAM1_D[5]
J6
SDRAM1_D[4]
J8
GRFC[11]_GPIO[80] K19
SBCK
K21
SBST
H26
SDRAM1_D[7]
H4
SDRAM1_D[3]
H6
ETM_PIPESTAT1B_GPIO[43] H9
SDRAM1_D[12]
J1
I2C_SCL_GPIO[27]
J19
SDRAM1_D[10]
J2
I2C_SDA_GPIO[26]
J21
H15
RTCK H16
PA_RANGE[0]_GP_PDM[1] H17
H18
SBST1_GPIO[93]
CRE_SDRAM1_CLK_EN H2
GP_MN_GPIO[13] H21
ETM_GPIO_IRQ_SRC_GPIO[41]
H23
SBCK1_GPIO[0] H25
G4
UART2_CTS_N_GPIO[90]
G6
SDRAM1_D[8]
H1
TX_VCO_1_EN_N_GPIO[7] H10
KEYPAD_17_GPIO[53]
H11
GRFC[10]_TX_ON H12
MMC_DATA_GPIO[32]
H13
TRK_LO_ADJ H14
TRST_N
F7
BACKLIGHT_ETM_TRACECLK_GPIO[66] F8
F9 KEYPAD_9_GPIO[49]
ROM1_ADV_N_SDRAM1_RAS_N G1
G2 SDRAM1_D[6]
BT_TX_RN_N_GPIO[21] G21
BT_CLK_GPIO[25] G23
SBDT1_GPIO[1] G26
SDRAM1_D[2]
F14
TMS F15
F16
TDO
TCXO_EN_GPIO[94] F18
F19
GP_PDM[0]_GPIO[92]
CAMIF_DATA[5]_GPIO[57]
F20
BT_SBST_GPIO[24] F23
SDRAM1_D[0]
F4
UART1_DCD_N_GPIO[39]
E1
CAMIF_HSYNC_GPIO[15]
E23
BT_SBDT_GPIO[22] E25
BT_SBCK_GPIO[23] E26
UART2_RFR_N_GPIO[91]
E4
UHF_BAND_SEL_GPIO[6] F10
UART1_RI_GPIO[64]
F11
RESOUT_N F12
RESIN_N
D22
CAMIF_PCLK_GPIO[14]
D25
BT_DATA_GPIO[20] D26
ANT_SEL3_N_GPIO[12] D5
PM_INT_N_GPIO[40]
D6
PS_HOLD_GPIO[42]
D7
UART1_DTR_GPIO[44]
D8
GSM_PA_BAND_GPIO[5] D9
SDRAM1_D[1]
D10
TX_VCO_0_EN_N_GPIO[8] D11
MMC_CLK_GPIO[31]
D12
TDI D15
TCK D16
ETM_TRACESYNC_GPIO[65] D18
CAMIF_DATA[9]_GPIO[61]
D20
CAMIF_DATA[7]_GPIO[59]
D21
CAMIF_DATA[2]_GPIO[54]
B22
CAMIF_DATA[3]_GPIO[55]
B23
ANT_SEL2_N_GPIO[11] B4
B7 KEYPAD_11_GPIO[50]
UHF_VCO_0_EN_GPIO[3] B8
UART2_DP_RX_DATA_USIM_PWR_EN_GPIO[89] C1
CAMIF_DSP_CLK_GPIO[19]
C26
UART2_DP_TX_DATA_GPIO[88]
D1
KEYPAD_15_GPIO[52]
AF7
EBI2_DATA[14]
AF8
EBI2_ADD[4]
AF9
USB_XTAL48_OUT B11
B13
Q_OUT
I_OUT B14
SLEEP_XTAL_OUT B16
PA_ON[0] B19
CAMIF_DATA[6]_GPIO[58]
AF19
MIC1N AF20
BOOT_MODE AF21
MICINP AF22
AF24
CCOMP
EBI2_DATA[2]
AF3
WE2_N
AF4
EBI2_DATA[6]
AF5
OE2_N_NAND2_RE_N
EBI2_DATA[13]
EBI2_ADD[2]
AE9
EBI2_ADD[11]
AF11
EBI2_ADD[18]
AF13
LCD2_CS_N_GPIO[38]
AF14
XMEM2_CS_N[3]_GPIO[36] AF16
WDOG_EN AF17
EAR1OP AF18
AUXIN_AUXIR
NAND2_FLASH_READY_GPIO[33]
AUXIP_AUXIL AE19
MIC1P AE20
MICINN AE22
MICBIAS AE23
NAND2_CLE_UB2_N
AE4
EBI2_DATA[4]
AE5
EBI2_DATA[11]
AE7
AE8
EBI2_DATA[5]
AC6
AC7 EBI2_DATA[7]
EBI2_DATA[12]
AC8
EBI2_DATA[15]
AC9
EBI2_DATA[1]
AD1
GSM_PA_PWR_CTL_REF
AD26
EBI2_ADD[10]
AE11
AE13 EBI2_ADD[17]
AE16
EAR1ON
AUXON_AUXOR AC18
AC19
MIC2P
MICFBP AC20
MICFBN AC21
HKADC[4] AC25
HKADC[3] AC26
LB2_N_NAND2_ALE_A2[0]
AC5
AB25
EBI2_DATA[0]
AB4
ROM1_CLK_SDRAM1_CLK AC1
EBI2_ADD[5]
AC10
EBI2_ADD[8]
AC11
EBI2_ADD[13]
AC12
EBI2_ADD[19]
AC13
XMEM2_CS_N[2]_GPIO[35] AC15
AC17
AA23
MODE[1] AA26
AA4
RESOUT_N_EBI1
EBI2_DATA[3]
AA7
EBI2_DATA[8]
AA8
EBI2_DATA[10]
AA9
XMEM1_CS_N[1]_GPIO[76] AB1
HKADC[5] AB23
HKADC[1]
AA11
EBI2_ADD[12]
AA12
EBI2_ADD[16]
AA13
XMEM2_CS_N[1]
AA14
EBI2_ADD[20]_GPIO[34]
AA15
AUXOP_AUXOL AA17
MIC2N AA18
MICOUTP AA19
HKADC[0]
A22
CAMIF_DATA[4]_GPIO[56]
A23
CAMIF_VSYNC_GPIO[16]
A24
KEYPAD_MEMO_GPIO[45]
A4
GPS_TCXO_GPIO[28] A5
KEYPAD_13_GPIO[51]
A7
GSM_PA_EN_GPIO[4] A8
EBI2_ADD[3]
AA10
EBI2_ADD[7]
USB_XTAL48_IN A11
Q_OUT_N A13
I_OUT_N A14
SLEEP_XTAL_IN A16
A18
TCXO
PA_ON[1]_GPIO[2] A19
PA_RANGE[1]_GP_PDM[2] A20
CAMIF_DATA[8]_GPIO[60]
U200-1
EUSY0279001
MSM6250A_3_A
51K
R218
51K
R217
51KR220
R221 51K
R222
BUFF_TCXO
SLEEP_CLK
TX_IM
TX_QM
USB_XTAL_IN
51K
NAND_ALE
MICFBN
MICFBP
MID_SPK+
RCV-
MMC_CD
EBI2_DATA(0)
VBAT_SENSE
VBAT_TEMP
ON_SW_N
EBI2_DATA(10)
EBI2_DATA(8)
EBI2_DATA(3)
MODE_1
AMUX_OUT
MICOUTP
MID_SPK-
LCD_ADS
OLED_CS_N
GSM_PA_EN
KEY_COL(2)
OLED_EN
KEY_COL(5)
CAM_VSYNC
CAM_DATA(2)
CAM_DATA(6)
LCD_MAKER_ID
EBI2_DATA(14)
EBI2_OE_N
EBI2_DATA(6)
EBI2_WE_N
EBI2_DATA(2)
MICINP
BOOT_MODE
MIC1N
RCV+
WDOG_EN
LCD_CS_N
EBI2_DATA(13)
EBI2_DATA(11)
EBI2_DATA(4)
NAND_CLE
MICBIAS
MICINN
MIC1P
NAND_READY
GSM_PA_PWR_CTL_REF
EBI2_DATA(1)
EBI2_DATA(15)
EBI2_DATA(12)
EBI2_DATA(7)
EBI2_DATA(5)
UART_RI
USIM_CLK
BT_SBCK
BT_SBDT
CAM_HSYNC
SDRAM_DATA(1)
GSM_PA_BAND
UART_DTR
PS_HOLD
PM_INT_N
LCD_LDO_EN
BT_DATA
CAM_PCLK
CAM_DATA(0)
CAM_DATA(5)
CAM_DATA(7)
SPK_SW_ON
JTAG_TCK
JTAG_TDI
MMC_CLK
GSM_TX_VCO_0_EN_N
KEY_COL(1)
USIM_DATA
CAM_MCLK
KEY_COL(3)
ANT_SEL2
CAM_DATA(1)
CAM_DATA(4)
PA_ON
TX_IP
TX_QP
USB_XTAL_OUT
SBST
CAM_SENSE
CAM_IF_PROBE
SDRAM_CLK_EN
SPK_AMP_EN
PA_R0
JTAG_RTCK
JTAG_TRST_N
MMC_DATA
RF_ON_TX_ON
KEY_COL(0)
GSM_TX_VCO_1_EN_N
SDRAM_DATA(8)
USIM_RST_N
SDRAM_DATA(2)
BT_CLK
BT_TX_RX_N
SDRAM_DATA(6)
SDRAM_RAS_N
KEY_COL(4)
CAM_P_DOWN
UART_DCD_N
SDRAM_DATA(0)
BT_SBST
CAM_DATA(3)
LCD_BACK_EN
TCXO_EN
JTAG_TDO
JTAG_TMS
RESET_IN_N
RESOUT_N
SDRAM_DQM(1)
SDRAM_ADDR(4)
UART_RXD
UART_RFR_N
PM_SBCK
SDRAM_DATA(14)
SDRAM_DATA(15)
SDRAM_ADDR(2)
UART_TXD
LCD_IF_MODE
PM_SBDT
PM_SBST
SDRAM_DQM(0)
KEY_COL(6)
MMC_CMD
SDRAM_ADDR(1)
SDRAM_CAS_N
SDRAM_DATA(11)
SDRAM_DATA(13)
SBCK
FOLDER_DETECT
SDRAM_DATA(4)
SDRAM_DATA(5)
SDRAM_DATA(9)
HOOK_SENSE_H
SBDT
I2C_SDA
SDRAM_DATA(10)
I2C_SCL
SDRAM_DATA(12)
SDRAM_DATA(3)
SDRAM_DATA(7)
SDRAM_DATA(19)
RX_IP
SDRAM_DATA(23)
EBI2_DATA(9)
SDRAM_DATA(20)
SDRAM_DATA(21)
HDET1
RX_QM
RX_QP
SDRAM_CS_N(0)
CAM_PWR_EN
SDRAM_ADDR(13)
SDRAM_ADDR(12)
GSM_PA_RAMP
KEY_ROW(0)
SDRAM_ADDR(11)
KEY_ROW(1)
KEY_ROW(2)
SDRAM_ADDR(14)
SDRAM_ADDR(10)
SDRAM_ADDR(6)
SDRAM_ADDR(7)
CAM_RESET_N
USB_OE_N
LCD_RESET_N
USB_DAT
SDRAM_ADDR(8)
USB_SE0
UART_CTS_N
SDRAM_ADDR(5)
SDRAM_ADDR(9)
SDRAM_ADDR(3)
ANT_SEL0
KEY_ROW(4)
KEY_ROW(3)
SDRAM_DATA(24)
SDRAM_DATA(25)
SDRAM_DATA(28)
SDRAM_DATA(26)
EAR_SENSE_N
SDRAM_DATA(27)
ANT_SEL1
SDRAM_DATA(29)
SDRAM_DATA(30)
SDRAM_DATA(31)
SDRAM_DQM(2)
SDRAM_DATA(16)
SDRAM_WE_N
SDRAM_ADDR(0)
RX_IM
SDRAM_DATA(17)
SDRAM_DATA(22)
SDRAM_DQM(3)
SDRAM_DATA(18)
NAND_CS_N
HPL_R
HPL_L
MICOUTN
NAND_WP_N
USB_XTAL_IN
USB_XTAL_OUT
WDOG_EN
TX_AGC_ADJ
TRK_LO_ADJ
BOOT_MODE
MIC2N
MIC2P
SDRAM_CLK
SDRAM_DATA(0:31)
EBI2_DATA(0:15)
SDRAM_ADDR(0:14)
GND_RET
MODE_1
DAC_REF
GND_RET
MICOUTN
MICOUTP
MICFBN
MICFBP
MICINN
MICINP
7. CIRCUIT DIAGRAM
L600V
- 145 -
VBAT
PWR
URXD
UTXD
3G2.5G
GND
RX
TX
UFLS
ON_SW
VBAT
PWR
URXD
UTXD
3G2.5G
GND
RX
TX
UFLS
ON_SW
U310_REV_1.1
U310
3/6
MCP & USIM
PLR0504F-P
USIM
MCP(512Mb NAND + 512Mb 1 piece SDRAM)
C309 0.1uF
0.1uFC307
TP300
R303 100K
33pC301
C300 33p
0.1uFC310
OJ302
0.1uFC306
VREG_MSMP_2.7V
10
DSR
GND
1
NC1
4
NC2
7
8
NC3
NC4
9
ON_SW
5
RTS
11
2
RX
TX
3
6
VBAT
J
12
CTS
100K
R301
TP318
TP305
C308
VREG_USIM_2.85V
0.1uF
TP304
VREG_MSME_1.8V
C302 0.1u
TP317
VREG_USIM_2.85V VREG_USIM_2.85V
TP316
TP303
R304 10K
OJ301
0.1uFC303
VSS6 P2
VSS7 P13
R8
VSS8
VSS9 U2
E6
_CAS
_CE M9
_CS E5
D5
_RAS
M10
_RE
D6
_WED
K6
_WEN
_WP L6
VCCD2 D2
D13
VCCD3 V3
VCCD4
VCCD5 V8
VCCD6 V12
K12
VCCN2
VCCQD1 V4
V9
VCCQD2
C6
VSS1
VSS10 U6
VSS11 U10
U13
VSS12
VSS2 F7
G2
VSS3 G13
VSS4 L13
VSS5
NC87 M6
NC88 M12
N2
NC89
B1 NC9
NC90 N3
N4
NC91
NC92 N5
N6
NC93
NC94 N9
N10
NC95
NC96 N11
N12
NC97
NC98 N13
NC99 P7
M2
RY__BY
C7
VCCD1
NC72 K5
NC73 K9
K10
NC74
NC75 K11
NC76 K13
K14
NC77
NC78 L1
L2
NC79
A14 NC8
NC80 L3
L4
NC81
NC82 L5
NC83 L9
NC84 L11
L14
NC85 M5
NC86
H11 NC58
H13 NC59
NC6
A12
NC60
J2
J3 NC61
NC62
J4
J5 NC63
NC64
J6
NC65
J10
J11 NC66
J13 NC67
NC68
K1
K2 NC69
A13 NC7
NC70
K3
K4
NC71
G3 NC43
NC44
G4
G5 NC45
NC46
G6
G7 NC47
NC48
G8
G9 NC49
A11 NC5
NC50
G10
G11 NC51
NC52
H2
H3 NC53
NC54
H4
H5 NC55
NC56
H6
H9 NC57
E11 NC29
A3 NC3
NC30
E12
E13 NC31
NC32
F2
F3 NC33
NC34
F4
F5 NC35
NC36
F6
NC37
F8
F9 NC38
NC39
F10
A4 NC4
F11 NC40
NC41
F12
F13 NC42
B12 NC14
B13 NC15
B14 NC16
NC17
C1
C2 NC18
C5 NC19
A2 NC2
C13 NC20
C14 NC21
D1 NC22
NC23
D14
E1 NC24
E7 NC25
NC26
E8
E9 NC27
NC28
E10
Y11
NC119
B4 NC12
NC120 Y12
Y13
NC121
NC122 Y14
W1
NC123
NC124 W2
W3
NC125
NC126 W4
W11
NC127
NC128 W12
W13
NC129
B11 NC13
NC130 W14
J12
NC131
D7
NC132
T2
NC104
NC105 T3
NC106 T7
NC107 T13
U1
NC108 U3
NC109
B3 NC11
NC110 U14
V1
NC111
NC112 V2
V13
NC113
NC114 V14
Y1
NC115
NC116 Y2
Y3
NC117
NC118 Y4
V7 DQM2
U9 DQM3
M11 IO1
M13 IO2
L10 IO3
L12 IO4
J9 IO5
H12 IO6
H10 IO7
IO8
G12
A1 NC1
B2 NC10
P8
NC100 R2
NC101
NC102 R7
NC103 R9
P10 DQ25
DQ26
R10
DQ27
P11
DQ28
R11
P12 DQ29
V5 DQ3
DQ30
R12
R13 DQ31
DQ4
U5
DQ5
T6
V6 DQ6
U7 DQ7
DQ8
T9
DQ9
T10
U8 DQM0
T8 DQM1
DQ10
V10
T11 DQ11
DQ12
U11
V11 DQ13
DQ14
T12
U12 DQ15
DQ16
P3
DQ17
R3
DQ18
P4
R4 DQ19
DQ2
T5
P5 DQ20
DQ21
R5
P6 DQ22
R6 DQ23
DQ24
P9
E3
A2 E2
A3 D12
A4 C12
A5 D11
A6 C11
A7 D10
A8 C10
A9
M3
ALE
C4
BA0 D4
BA1
D8
CKE
M4
CLE
CLK C8
DQ0
U4
T4 DQ1
TY90009800COGG
U301
EUSY0297301
C3
A0 D3
A1
A10 E4
D9
A11 C9
A12
OJ300 OJ303
R302 0
TP307
NC4
5
ON_SW
11
RTS
RX
2
3
TX
VBAT
6
TP302
UART
CTS
12
DSR
10
1
GND
4
NC1
7
NC2
NC3
8
9
TP306
R300
4.7K
0.1uF
56nH
L300
C304
TP301
J300
ENSY0001602
CLK 3
GND
4
6I_O
2
RST
1
VCC
5VPP
C312
2
34
5
6
0.1u
EDTY0008607
U300
1
TP308
VREG_MSMP_2.7V
C311 0.01u
UART_TXD
UART_RXD
PM_ON_SW_N
C305 0.1uF
USIM_P_DATA
USIM_P_RST_N
USIM_P_CLK
USIM_P_RST_N
USIM_P_CLKUSIM_P_DATA
VBATT
UART_TXD
UART_RXD
PM_ON_SW_N
USB_D+
USB_D-
USB_VBUS
JTAG_RTCK
JTAG_TDO
JTAG_TDI
JTAG_TMS
JTAG_TRST_N
RESET_IN_N
JTAG_TCK
JTAG_PS_HOLD
MODE_1
SDRAM_DATA(7)
SDRAM_DATA(8)
SDRAM_DATA(2)
SDRAM_DATA(6)
SDRAM_DATA(0)
SDRAM_DATA(1)
SDRAM_DATA(10)
SDRAM_DATA(14)
SDRAM_DATA(18)
SDRAM_DATA(29)
SDRAM_DATA(31)
SDRAM_ADDR(10)
RESOUT_N
NAND_CS_N
SDRAM_CS_N(0)
NAND_READY
SDRAM_DQM(0)
EBI2_DATA(7)
EBI2_DATA(6)
EBI2_DATA(5)
EBI2_DATA(4)
EBI2_DATA(3)
EBI2_DATA(2)
EBI2_DATA(1)
EBI2_DATA(0)
EBI2_DATA(0:7)
SDRAM_DATA(0:31)
SDRAM_DATA(21)
SDRAM_DATA(20)
SDRAM_DATA(23)
SDRAM_DATA(19)
SDRAM_DATA(22)
SDRAM_DATA(17)
SDRAM_DATA(16)
SDRAM_DATA(30)
SDRAM_DATA(27)
SDRAM_DATA(26)
SDRAM_DATA(28)
SDRAM_DATA(25)
SDRAM_DATA(24)
SDRAM_DATA(15)
SDRAM_DATA(11)
SDRAM_DATA(13)
SDRAM_DATA(4)
SDRAM_DATA(5)
SDRAM_DATA(9)
SDRAM_DATA(12)
SDRAM_DATA(3)
SDRAM_ADDR(0)
SDRAM_ADDR(0:12)
SDRAM_ADDR(14)
SDRAM_ADDR(13)
EBI2_WE_N
SDRAM_CLK
EBI2_OE_N
SDRAM_CLK_EN
SDRAM_ADDR(8)
SDRAM_RAS_N
SDRAM_WE_N
SDRAM_CAS_N
NAND_ALE
NAND_CLE
NAND_WP_N
SDRAM_ADDR(6)
SDRAM_ADDR(7)
SDRAM_ADDR(12)
SDRAM_ADDR(1)
SDRAM_ADDR(2)
SDRAM_ADDR(4)
SDRAM_ADDR(3)
SDRAM_ADDR(9)
SDRAM_ADDR(5)
SDRAM_ADDR(11)
SDRAM_DQM(3)
SDRAM_DQM(2)
SDRAM_DQM(1)
7. CIRCUIT DIAGRAM
L600V
- 146 -
FC-135
1608
1608
1608
Sheets
1005
1608
LG Electronics Inc.
1608
U310_REV_1.1
1608
Sheet/
564
PMIC
4/6
U310
1%
1608
1608
Q401
QST4
3B
1
C1 C2
2
B
3C1
12
C2
564
QST4
Q400
0.1u
C417
470K
R402
2.2uC400
C403 2.2u
TCTP0J336M8R
33u
C402
D401
C450
RB521S-30
4.7u
0
R409
smd_2520h1_6_r
4.7uHL410
R408
10K
0R405
smd_2520h1_6_r
4.7uH
L402
4.7u C413
TP401
C431
4.7u 1000p
C433
REF_OUT(MPP8) 80
VREG_SYNT 81
AMUX_OUT 82
VDD_MAIN 83
VREG_TCXO 84
GND_SLUG 85
PON_RESET_N
9
VREG_RFTX 73
SPKR_BYP 74
SPKR_OUT_P 75
SPKR_IN_P 76
VDD_SPKR 77
SPKR_IN_M 78
SPKR_OUT_M 79
FLSH_DRV_N
8
CBL1PWR_N(MPP4) 66
VREG_RFRX2 67
CBL0PWR_N(MPP3) 68
VREG_RFRX1 69
BAT_FET_N
7
AMUX_IN1(MPP1) 70
VDD_RF 71
AMUX_IN2(MPP2) 72
MSM_INT_N 59
VBAT
6
VCOIN 60
REF_ISET 61
REF_GND 62
REF_BYP 63
VREG_WLAN 64
VDD_WLAN 65
SBST 51
VDD_MSM 52
TCXO_OUT 53
VDD_ANA 54
TCXO_EN 55
VREG_MSMA 56
PS_HOLD 57
TCXO_IN 58
XTAL_IN 44
SLEEP_CLK 45
XTAL_OUT 46
SBDT 47
VBACKUP 48
SBCK 49
ISNS_M
5
VREG_MSMP 50
VSW_MSME
37
RUIM_CLK(MPP10)
38
VREG_MMC
39
CHG_CTL_N
4
RUIM_M_RST(MPP5)
40
VDD_RUIM
41
VREG_RUIM
42
RUIM_RST(MPP6) 43
ISNS_P
3
RUIM_M_IO(MPP11)
30
VSW_MSMC
31
VREG_MSMC
32
VDD_MSMC
33
RUIM_M_CLK(MPP9)
34
VDD_MSME
35
VREG_MSME
36
LCD_DRV_N
22
KPD_DRV_N
23
KPDPWR_N
24
VIB_DRV_N
25
RUIM_IO(MPP12)
26
VSW_PA
27
VREG_PA
28
VDD_PA
29
USB_CTL_N
15
USB_VBUS
16
USB_DAT
17
USB_D_P
18
USB_SE0
19
VCHG
2
USB_D_M
20
GP1_DRV_N(MPP7)
21
ADC_BYP
1
VREG_USB
10
USB_ID
11
VREG_5V
12
USB_OE_N
13
VSW_5V
14
U400
PM6650-2M
L400 47nH
10K
R404
0
R400
47K
R407
0.1
R401
C429
2.2u
C404 2.2u
C4080.1u
smd_1608h_9_r
C425
4.7u
D400
RB521S-30
R403
121K
C418
0.1u
2.2u
C428
C427
22p
1u
C416
D1 D2 D3 D4
G
S
SI3493DV-E3
Q402
L401
4.7uH
smd_2520h1_6_r
4.7u
C422
smd_1608h_9_r
1u
C420
0.1u C406
51R406
C426
22p
C4110.1u
4.7u
C424
C401 1uF
1u
C421
1000p
C432
C4090.1u
0.1u
4.7u
C407
0.1u
C405
C419
4.7u
1u
C423
C430
12
C4120.1u
0.1u
32.768KHz
X400
C410
C4144.7u
JTAG_PS_HOLD
ICHARGEOUT
+VPWR
VREG_MSME_1.8V
+VPWR
PM_ON_SW_N
+VPWR
VREG_TCXO_2.85V
VREG_MSMA_2.6V
VREG_MSMC_1.25V
BATT_FET_N
VREG_MSMP_2.7V
+VPWR
+VPWR
+VPWR
VREG_5V
+VPWR
VREG_RFRX_1_2.85V
VREG_MMC_3.0V
VREG_USIM_2.85V
VREG_RFRX_0_2.85V
VREG_BT_2.85V
USB_VBUS
GSM_PA_PWR_CTL_REF
AMUX_OUT
+VPWR
VBATT
USIM_RST_N
USIM_P_CLK
TCXO_PM
PM_INT_N
SLEEP_CLK
PS_HOLD
V_BACK_UP
VREG_SYNTH_2.85V
VREG_RFTX_2.85V
CHG_CNT_N
VBATT
VBAT_TEMP
USB_VBUS
ICHARGE
+5V_PWR
USB_CNT_N
USB_CNT_N
KYPD_BACKLIGHT
PM_SBDT
+5V_PWR
ICHARGE
CHG_CNT_N
ICHARGEOUT
BATT_FET_N
RESET_IN_N
USB_OE_N
USB_DAT
USB_D+
USB_SE0
USB_D-
MOTOR_PWR-
USIM_P_DATA
USIM_DATA
USIM_CLK
USIM_P_RST_N
PM_SBCK
BUFF_TCXO
PM_SBST
+VPWR
+VPWR
TCXO_EN
+VPWR
+VPWR
PA_THERM
7. CIRCUIT DIAGRAM
L600V
- 147 -
2.2K
R551
VA503
MCR01MZSJ000
C512
C535
R515
10K
AMP_SPK-
MICBIAS
EAR_MIC2P
VREG_MSMP_2.7V
EAR_MIC2P
C542
NFM21PC105B1A3
CAM_P_DOWN
Audio AMP
CAM
LCD_BACK_LIGHT_CHARGE_PUMP
MMI_CONNECTOR
T-FLASH SOCKET
0
CAM & AUDIO & I/O
5/6
U310
24-5602-024-000-829
CAM_LDO
CONNECTOR
BLUETOOTH
U310_REV_1.1
Select RCV / SPK
MIC
0R517
VA512 EVLC14S02050
33p C513
EVLC18S02015
VA502
C522
EVLC18S02015
VA504
0.01u
FB502
HH-1M1005-601JT
17
18
19
2
20
21
22
23
24
3
4
5
6
7
8
9
1
10
11
1213
14
15
16
330p
CN500
0.01u
C560
R507
1M
C519
100K
R513
C525
1u
51K
R521
1
_SHDN
68KR527
U508
2BIAS
GND 7
IN+
3
4IN-
5
OUT+
8
OUT-
9
PGND
VCC
6
EVLC14S02050VA509
MAX9716ETA
C580
G1
2
3
G2
5
G3
1
OUT
PWR
4
1u
SP0102BE3
U500
R512 10
C543
47n
R518 68K
D502
PRSB6.8C
1u C511
EVLC14S02050
HB-1M1005-600JT
FB500
EVLC14S02050
VA511
VA508
C502
33u C544
4
VOUT
47p
U505 BH28FB1WHFV
BGND 6
GND
2
5
NC
1STBY
VIN
3
10u
C500
R502
100K
C526
1u
C510
VA500
EVLC18S02015
C521
0.1uF
1u
C541 100p
CN502
1
2
3
4
5
10p
C508
1u
C548
C533
NA
R529 1K
10K
R528
1uC501
0.1u
1u
C534
0.01u
C545
47p
C546
GND
2
OUT
1
5
VCC
VIN+
3
4
VIN-
C549
LMV7291MGX-NOPB
U506
100K
R525
680K
R531
2.2K
R501
HH-1M1005-601JT
FB501
C538 33u
470K
R508
R510 10
13
VOUT
22nC504
PGND
13
R1114D281D-TR-FU502
CE
6
2
GND1 5
GND2
4NC
VDD
3
C1+
4
C1- 6
C2+
C2- 7
D1 10
D2 11
D3 12
2EN_SET
GND
9
8IN
1
NC
OUTCP
5
EVLC14S02050VA506
AAT3154IWPU501
PLW0501H-LF INSTPAR
D504
33uC537
R532
80.6K
470K
R509
100K
R519
2.2K
R500
VREG_MMC_3.0V
0
R526
R503 0
C530
0.068u
NAR550
1u
C523
C540
0.068u
C505
0
10u
R520
PGND
VCC
1
C516
0.1u
3
COM1
COM2 9
6GND
5
IN1
IN2 7
4
NC1
NC2 8
2NO1
10 NO2
11
MAX4764ETBU507
100K
R505
C509
0.1uF
0.01u
C528
C550 47p
0.1u
INSTPAR
D500
PSD05-LF
C539
C547
VA505
EVLC18S02015
SD12-TCT D503
33p
470KR530
1u
R514 0
C503
C517
1u
VA507 EVLC14S02050
D501
PRSB6.8C
180K
R540
R506 100K
1u
C506 22n
1u
C518
1u
6CE
2
GND1 5
GND2
4NC
VDD
1VOUT 3
0
R1114D281D-TR-FU504
VA501
EVLC18S02015
R522
C524
R516
10K
0.1u
R524
0
CLK_SCLK
CMD_DI
DAT0_DO
DAT1_RSV
DAT2_RSV
GND
GND
VDD
VSS
4
5
6
S500
1827034-1
CD_DAT3_CS
U503
1
2
3
C536
PLR0504F
VA513
NA
ICVL0505600V150FR
EVLC14S02050
R511
NA
5
6
7
8
9
VA510
10
11
12
13
14
15
16
17
18
19
2
20
21
22
3
4
CN501
1
C507
NA
100p
10p C514
C527
3G1 G2 4
IN
1OUT 2
+VPWR
CAM_PWR_EN
VREG_DODD_2.7V
I2C_SCL
I2C_SDA
CAM_VSYNC
CAM_HSYNC
HOOK_SENSE_H
MIC2P
SPK_SW_ON
VREG_5V SPK+
SPK-
VBATT
VREG_5V
AMP_SPK+
SPK_AMP_EN
USB_VBUS
USB_D-
USB_D+
VREG_DODD_2.7V
+VPWR VREG_LCD_2.8V
WLED_PWR
+VPWR
LCD_BACK_EN
WLED_3
WLED_2
WLED_1
+VPWR
CAM_PWR_EN
VREG_CAM_2.7V
HPL_L
MID_SPK+
VREG_CAM_2.7V
LCD_LDO_EN
EAR_SENSE_N
VBATT
RCV-
MID_SPK-
RCV+
AMP_SPK+
AMP_SPK-
HPL_R
UART_TXD
UART_RXD
+5V_PWR
VREG_MSMP_2.7V
MMC_CD
MMC_CLK
MMC_CMD
MMC_DATA
MMC_CD
MMC_DATA MMC_CLK
MMC_CMD
PM_ON_SW_N
MIC2N
MICBIAS
VREG_MSMP_2.7V
VBAT_TEMP
VBAT_SENSE
MIC1N
MIC1P
VREG_DODD_2.7V
CAM_MCLK
VREG_DODD_2.7V
CAM_DATA(7)
CAM_DATA(6)
CAM_DATA(3)
CAM_DATA(0)
CAM_PCLK
CAM_DATA(2)
CAM_DATA(4)
CAM_RESET_N
CAM_DATA(5)
CAM_DATA(1)
7. CIRCUIT DIAGRAM
L600V
- 148 -
KEY_BACK_LIGHT
HOT4
1
CLR
0DN
SND
7
VOL DN
CAM
END
HOT5
FOLDER_SENSE
LCD_CONNECTOR
VOL UP
ON_SW
U310_REV_1.1
9
2
KEY
LEFT
MENU
RIGHT6
SEARCH
3
OK
8
5
KEY & LCD CONN
6/6
U310
UP
4
DAUGHTER B-TO-B
BACK
SIDE_KEY
PRSB6.8C VA600
HOT601
BACK
OK
4
40
41
42
43
44
45
46
47
48
49
5
50
6
7
8
9
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
CN602
AXT350164
51 52
53 54
1
46
UP
5
EVLC14S02050VA613
R601
62
1
8
R600
100ohm
56nHL600
EVLC14S02050VA616
VA607
EVLC14S02050
24
R621
R612
2424
R610
LEPBS14IG
LD606
9
8
INOUT_B2
INOUT_B3 7
6
INOUT_B4
EVLC14S02050VA611
5G1
10 G2
1INOUT_A1
INOUT_A2
2
3INOUT_A3
INOUT_A4
4
INOUT_B1
5G1
10 G2
1INOUT_A1
INOUT_A2
2
3INOUT_A3
INOUT_A4
4
INOUT_B1 9
8
INOUT_B2
INOUT_B3 7
6
INOUT_B4
EVRC14S03Q030050RFL603
EVRC14S03Q030050RFL602
CLR
0
3
VA606
EVLC14S02050
VA612 EVLC14S02050
2
LEPBS14IG
LD601
MENU
LEPBS14IG
LD605
R623
24
7
LD604
LEPBS14IG
LEPBS14IG
LD612
RIGHT
100ohm
R605
END
VA605
EVLC14S02050
24
R620
G1
G2OUT
VDD
A3212EELLT-T
U600
R613
24
LEPBS14IG
LD611
10
INOUT_A1
1
2INOUT_A2
INOUT_A3
3
4INOUT_A4
9
INOUT_B1
INOUT_B2 8
7
INOUT_B3
INOUT_B4 6
FL601 EVRC14S03Q030050R
G1
5
G2
D602
LD600
LEPBS14IG
RB521S-30
R617
24
LD609
LEPBS14IG
HOT604
VA601
EVL14K02200
LD614
LEPBS14IG
C600
0.1u
R611
24
LD613
LEPBS14IG
VA603PRSB6.8C
EVLC14S02050VA618
R604
100ohm
R622
24
8
7
INOUT_B3
INOUT_B4 6
SND FL604 EVRC14S03Q030050R
G1
5
G2
10
INOUT_A1
1
2INOUT_A2
INOUT_A3
3
4INOUT_A4
9
INOUT_B1
INOUT_B2
VA609
EVLC14S02050
EVLC14S02050
VA608
INSTPAR
ZD600
UCLAMP0501H_TCT
SEARCH
24
R609
D600
RB521S-30
VA615 EVLC14S02050
C603
0.1u
R615
24
PRSB6.8C
D650
24
R618
EVLC14S02050
VA620
3
5
7
VA614 EVLC14S02050
10K
2
4
6
8
1
24
R616
RA600
LEFT
VA617 EVLC14S02050
LEPBS14IG
LD603
PRSB6.8C VA604
R606
10K
VA602PRSB6.8C
0
R608
DN
VA619 EVLC14S02050
HOT602
VA610 EVLC14S02050
LEPBS14IG
R602
100ohm
LD602
10
INOUT_A1
1
2INOUT_A2
INOUT_A3
3
4INOUT_A4
9
INOUT_B1
INOUT_B2 8
7
INOUT_B3
INOUT_B4 6
9
FL600 EVRC14S03Q030050R
G1
5
G2
LD610
LEPBS14IG
1
2
3
4
C601
10p
LD608
LEPBS14IG
CN600
220p
C602
HOT605
R619
24
R607
100K
D601RB521S-30
HOT603
LEPBS14IG
LD607
2
20
3
4
5
6
7
8
9
24
R614
CN601
1
10 11
12
13
14
15
16
17
18
19
KYPD_BACKLIGHT
OLED_EN
OLED_CS_N
+VPWR
R603
47K
CAM_SENSE
KEY_ROW(1)
KEY_ROW(3)
KEY_ROW(2)
SIDE_KEY_COL(5)
LCD_RESET_N
V_BACK_UP
VREG_MSMP_2.7V
EBI2_WE_N
LCD_CS_N
EBI2_DATA(12)
EBI2_DATA(13)
EBI2_DATA(14)
EBI2_DATA(15)
EBI2_DATA(8)
EBI2_DATA(9)
EBI2_DATA(10)
EBI2_DATA(11)
KEY_COL(6)
LCD_ADS
EBI2_OE_N
MOTOR_PWR-
LCD_IF_MODE
WLED_1
WLED_2
WLED_3SPK+
SPK-
VREG_LCD_2.8V
WLED_PWR
WLED_PWR
KEY_ROW(0)
KEY_COL(5) SIDE_KEY_COL(5)
KEY_ROW(2)
BT_SBST BT_TX_RX_N
TCXO_OUT
VREG_BT_2.85V
BT_CLK
ON_SW_N
KEY_COL(0)
KEY_COL(1)
KEY_COL(2)
KEY_ROW(0)
BT_DATABT_SBCK
BT_SBDT
+VPWR
KEY_ROW(1)
KEY_ROW(2)
KEY_ROW(0)
KEY_ROW(3)
KEY_COL(2)
KEY_COL(1)
KEY_COL(0)
KEY_COL(4)
KEY_COL(3)
KEY_ROW(4)
EBI2_DATA(0)
EBI2_DATA(1)
EBI2_DATA(2)
EBI2_DATA(3)
EBI2_DATA(4)
EBI2_DATA(5)
EBI2_DATA(6)
EBI2_DATA(7)
LCD_MAKER_ID
+VPWR
VREG_MSMP_2.7V
FOLDER_DETECT
VREG_MSMP_2.7V
KEY_ROW(4)
KEY_COL(3)
KEY_COL(4)
KEY_ROW(3)
KEY_ROW(2)
KEY_ROW(1)
KEY_ROW(1)
PM_ON_SW_N
7. Circuit Diagram
L600V
- 149 -
DAUGHTER B-TO-B
BACK_UP BATTERY
CAM_SENSE
U310_REV_1.0
0
SUB
1/1
U310
BLUETOOTH
KYOCERA
SNMF0012601
ANT700
FEED
NC1
NC2
R704
0.01u
C707
0.01u
C705
R701 0
7
8
9
R700 0
1
10 11
12
13
14
15
16
17
18
192
20
3
4
5
6
14-5087-020-230-861
CON702
1u
C703 C704
0.1u
C709
33p
10K
R711
0.1u
C721
R709
62
1u
C702C701
R703
1u
R702 0
0
C710 1000p
NA
C700
C708
EVLC14S02050
VA701
GND
OUT
VCC
33p
MRSS32W_L
U705
10p
C720
100K
R710
1u
8
SBCK
10
11 SBDT
SBST
6
5SYNC_DET_TX_EN
VDD_A 14
VDD_MSM 12
XTAL_IN
4
C706
RB04
ANT 16
9
CLK_REF
1GND1
GND2
7
15 GND3
LDO1 2
3
LDO2
13 NC
RX_BB_TX_BB
1000pC711
U703
ML414RH-F9CE
BAT700
C750
0.5p
BT_SBST
VREG_MSMP_2.7V
BT_SBCK
BT_DATA
TCXO_OUT
V_BACK_UP
VREG_BT_2.85V
VREG_BT_2.85V
VREG_MSMP_2.7V
CAM_SENSE
VREG_MSMP_2.7V
CAM_SENSE
BT_TX_RX_N
BT_CLK
BT_SBST
BT_SBDT
BT_SBDT
BT_SBCK
TCXO_OUT
BT_TX_RX_N
BT_DATA
BT_CLK
V_BACK_UP
VREG_BT_2.85V
7. Circuit Diagram
L600V
- 150 -
8. pcb layout
L600V MAIN-1.1 TOP
- 151 -
8. pcb layout
L600V MAIN-1.1 BTM
- 152 -
8. pcb layout
L600V SUB-1.0 TOP
- 153 -
8. pcb layout
L600V SUB-1.0 BTM
- 154 -

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