QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 32 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.1.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 33 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN LGE Internal Use Only
- 34 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.1.3 Checking RF signal path (TX Module) START
Check TP1(C1102) at U1102 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1102
Yes
Check TP2(C1608) at FL1600 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1102. Is any DC signal detected at that points?
No
Yes
Yes Replace U1102
Is any signal detected at that point?
No Check L109
Yes TX module is OK. See next page to check DPX
LGE Internal Use Only
The Problem may be Logic part Refer to Logic troubleshoot
- 35 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2
TP3
TP5 U1100
TP1
TX module
TP4 TP6
LGE Internal Use Only
- 36 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
100n L1101
2.2n
L1100
C1101 DNI
C1102
100p
9 8 7 6
+VPWR
5 4 3
TP6
10u
1
10n
2 100p
14
15
16
17
18
19
13
10
C1116
34
11
C1117
C1113
TP3
12
C1115
33
C1112
4.7u
22p
32
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
31
42
30
41
29
TX_MODULE_TRX_4
40
28
39
27
SKY77573-31 U1100
38
26
37
25
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21 24
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
23
TX_MODULE_TRX_1
36
22
TP2
35
TP1
20
+VPWR
Rev.1.0 SPDT_SEL
100p
100p
100p
C1120
C1121
C1122
1
TP5 100p
22p
22p
C1123
TP4 2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2
C1119
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1124
0 DNI
R1104
R1106
100p
DNI
C1137
R1105
WTR_TX1_OUT
TP1 1.960GHz
Figure 3.1.1 (b)
TP2 1.960GHz
Figure 3.1.1 (c) LGE Internal Use Only
- 37 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.1.4 Checking RF signal path (Duplexer)
START
Check TP1(C1607) at FL1600 Check if there is any major difference referring To Figure 3.1.1(b) Is any signal detected at that point?
No
Check L1600, C1607, C1608
Yes
No Is any signal detected at that point?
Replace FL1600
Yes All WCDMA_B2 Rx check is complete. If the phone sill do not work ,replace main board
TP1 1.960GHz
Figure 3.1.1 (b) LGE Internal Use Only
- 38 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1
FL1600 DPX
C1609
1.5n
FL1600
TX_MODULE_TRX_1
C1607
DNI
2.7n
TP1
6
22n
4 L1600
RX TX
2
C1608
ANT
5
GND1
GND6
GND2
GND5
GND3
GND4
1 3 9 8 7
EAM62810601
LGE Internal Use Only
- 39 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.2 WCDMA_B5 Rx START
Rx TEST SETUP - Test Channel : 4407 - Sector Power : -30 dBm
1. Check DC Power Supply circuit
2. Check X4100 XO
3. Check RF Signal path
Re download S/W, Cal
* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form
LGE Internal Use Only
- 40 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
WTR2605 (U1500) DPX (FL1601)
SKY77573-31 (U1100)
LGE Internal Use Only
- 41 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.2.1 Checking DC Power supply circuit
START
Check TP1(C1501) +2V05_VREG_L9 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP2(C1507) +1V225_VREG_L1 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP3(C1516) +1V8_VREG_L10 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes DC Power Supply Circuit is OK See Next page to Check XO Circuit
LGE Internal Use Only
- 42 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1501 (+2V05_VREG_L9) TP1 : C1501 (+2V05_VREG_L9)
TP2: C1507 (+1V225_VREG_L1)
WTR2605 (U1500)
QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 43 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.2.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 44 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN LGE Internal Use Only
- 45 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.2.3 Checking RF signal path (TX Module)
START
Check TP1(C1102) at U1102 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1102
Yes
Check TP2(C1619) at FL1600 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1102. Is any DC signal detected at that points?
No
Yes
Yes Replace U1102
No Is any signal detected at that point?
Check L109
Yes TX module is OK. See next page to check DPX The Problem may be Logic part Refer to Logic troubleshoot
LGE Internal Use Only
- 46 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2
TP3
TP5 U1100
TP1
TX module
TP4 TP6
LGE Internal Use Only
- 47 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
100n L1101
2.2n
L1100
C1101 DNI
C1102
100p
9 8 7 6
+VPWR
5 4 3
TP6
10u
1
10n
2 100p
14
15
16
17
18
19
13
10
C1116
34
11
C1117
C1113
TP3
12
C1115
33
C1112
4.7u
22p
32
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
31
42
30
41
29
TX_MODULE_TRX_4
40
28
39
27
SKY77573-31 U1100
38
26
37
25
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21 24
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
23
TX_MODULE_TRX_1
36
22
TP2
35
TP1
20
+VPWR
Rev.1.0
LGE Internal Use Only
SPDT_SEL
- 48 -
100p
100p
100p
C1120
C1121
C1122
1
TP5 100p
22p
22p
C1123
TP4 2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2
C1119
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1124
0 DNI
R1104
R1106
100p
DNI
C1137
R1105
WTR_TX1_OUT
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1
Center Frequency : 881.4MHz
Figure 3.1.1 (b)
TP2
Center Frequency : 881.4MHz
Figure 3.1.1 (c)
LGE Internal Use Only
- 49 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.1.2.4 Checking RF signal path (Duplexer)
START
Check TP1(C1619) at FL1600 Check if there is any major difference referring To Figure 3.1.1(b) Is any signal detected at that point?
No
Check L1620, C1619, C1604
Yes
No
Is any signal detected at that point?
Replace FL1600
Yes All WCDMA_B5 Rx check is complete. If the phone sill do not work ,replace main board
TP1
Center Frequency : 881.4MHz
Figure 3.1.1(b) LGE Internal Use Only
- 50 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1
FL1601 DPX
TX_MODULE_TRX_4
C1619
DNI
FL1601
2.2n
TP1
6
8.2n
RX TX
2 4 C1620
ANT
L1604
5
GND1
GND6
GND2
GND5
GND3
GND4
1
C1621 100p
3 9 8 7
C1623 100p
1
R1601
DNI
LGE Internal Use Only
- 51 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2 WCDMA Tx Part Trouble 3.2.1 WCDMA_B2 Tx START
WCDMA B2 Tx TEST SETUP - Test Channel : 9400 - Sector Power : -55 dBm
1. Check DC Power Supply Circuit
2. Check XO
3. Check PA
4. Check DPX
5. Check RX Module
Re download S/W & Cal
* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form.
LGE Internal Use Only
- 52 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
SKY7774221 (U1600)
WTR2605 (U1500)
DPX (FL1600)
SKY77573-31 (U1100)
LGE Internal Use Only
- 53 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.1.1 Checking DC Power supply circuit
START
Check TP1(C1501) +2V05_VREG_L9 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP2(C1507) +1V225_VREG_L1 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP3(C1516) +1V8_VREG_L10 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes DC Power Supply Circuit is OK See Next page to Check XO Circuit
LGE Internal Use Only
- 54 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1501 (+2V05_VREG_L9) TP1 : C1501 (+2V05_VREG_L9)
TP2: C1507 (+1V225_VREG_L1)
WTR2605 (U1500)
QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 55 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.1.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 56 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN LGE Internal Use Only
- 57 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.1.3 Checking B2 TX PA
START
Check TP1(C1613) at U1500 Check if there is any major difference referring To Figure 3.2.1.4 Is it similar ?
No
Check C1613, C1614
Yes
Check TP2(C1612)at U1600 Check if there is any major difference referring To Figure 3.2.1.4 Is it similar ?
Yes PAM circuits OK See next page
No
Check TP3(C1603) at U1600 (VPWR) Whether it is higher than 1.5V
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes Replace U1600
LGE Internal Use Only
- 58 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP3(+VPWR)
TP2(RF OUT) TP1(RF IN)
R1600
51
TP3(+VPWR)
1n
10n
C1600
C1601
TP1(RF IN)
100p
100p
100p
C1616
C1617
WTR_TX3_OUT
B1, B2, B5, B8
DNI
C1613 100p
PA0_ON_0 PA0_ON_2 PA0_R_0
C1614
PGND
DC block needed only if using MuRata B2 duplexer
U1600 2 RFIN GND5 SKY77742-21 VENHB 3 VCC 4 GND4 VENLB 5 RFOUTLB VMODE
C1615
DNI L1603
6.8p
1
17 4.7n
C1612
L1602
C1611 100p
13 12 11 10
RFOUTHB 14 CPLIN 15 GND6 16 VBATT
TP2(RF OUT)
GND3 CPLOUT GND2 GND1
1n C1605
Place matching components near WTR +VPWR
9 8 7 6
10u
DNI
C1603
C1604
+VPWR
WTR_PDET_IN
LGE Internal Use Only
- 59 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1
1.880GHz
TP2
1.880GHz
Figure 3.2.1.4
LGE Internal Use Only
- 60 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.1.4 Checking RF signal path (DPX)
START
Check TP1(C1607) at FL1600 Check if there is any major difference referring To Figure 3.1.1(b) Is any signal detected at that point?
No
Check L1600
Yes
No
Is any signal detected at that point?
Replace FL1600
Yes DPX is OK. See next page to check PAM
TP1 1.88GHz
Figure 3.1.1(b) LGE Internal Use Only
- 61 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
SKY7774221 (U1600)
WTR2605 (U1500)
FL1600 DPX
TP1
TP1
C1609
1.5n
FL1600
TX_MODULE_TRX_1
C1607
DNI
2.7n
6
22n
RX TX
2 4 C1608
ANT
L1600
5
GND1
GND6
GND2
GND5
GND3
GND4
1 3 9 8 7
EAM62810601
LGE Internal Use Only
- 62 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.1.5 Checking RF signal path (TX Module)
START
Check TP1(C1102) at U1100 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1102
Yes
Check TP2(C1619) at FL1600 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1100. Is any DC signal detected at that points?
No
Yes
Yes Replace U1100
No Is any signal detected at that point?
Check L109
Yes TX module is OK. See next page to check DPX The Problem may be Logic part Refer to Logic troubleshoot
LGE Internal Use Only
- 63 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2
TP3
TP5
TP1
U1100 TX module
TP4 TP6
100n L1101
2.2n
L1100
C1101 DNI
C1102
100p
8 7 6
+VPWR
5 4 3 1
TP6
10u
2 10n
14
15
16
17
18
19
13
9
C1116
34
10
C1117
C1113
TP3
11
100p
33
C1112
4.7u
22p
32
12
C1115
31
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
30
42
TX_MODULE_TRX_4
41
TP2
29
40
28
SKY77573-31 U1100
39
27
38
26
37
25
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21 24
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
23
36
22
TX_MODULE_TRX_1
35
TP1
20
+VPWR
Rev.1.0
LGE Internal Use Only
SPDT_SEL
- 64 -
100p
100p
100p
C1120
C1121
C1122
1
TP5 100p
22p
22p
C1123
TP4 2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2
C1119
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1124
0 DNI
R1104
R1106
100p
DNI
C1137
R1105
WTR_TX1_OUT
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 1.88GHz
Figure 3.1.1(b)
TP2
1.88GHz
Figure 3.1.1(c)
LGE Internal Use Only
- 65 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.2 WCDMA_B5 Tx
START
WCDMA B5 Tx TEST SETUP - Test Channel : 4182 - Sector Power : -55 dBm
1. Check DC Power Supply Circuit
2. Check XO
3. Check PA
4. Check DPX
5. Check PAM
Re download S/W & Cal
* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form.
LGE Internal Use Only
- 66 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
SKY7774221 (U1600)
WTR2605 (U1500)
DPX (FL1601)
SKY77573-31 (U1100)
LGE Internal Use Only
- 67 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.2.1 Checking DC Power supply circuit
START
Check TP1(C1501) +2V05_VREG_L9 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP2(C1507) +1V225_VREG_L1 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP3(C1516) +1V8_VREG_L10 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes DC Power Supply Circuit is OK See Next page to Check XO Circuit
LGE Internal Use Only
- 68 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1501 (+2V05_VREG_L9) TP1 : C1501 (+2V05_VREG_L9)
TP2: C1507 (+1V225_VREG_L1)
WTR2605 (U1500)
QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 69 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.2.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 70 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN LGE Internal Use Only
- 71 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.2.3 Checking B5 TX PA
START
Check TP1(C1613) at U1500 Check if there is any major difference referring To Figure 3.2.1.4 Is it similar ?
No
Check C1613, C1614
Yes
Check TP2(C1624)at U1600 Check if there is any major difference referring To Figure 3.2.1.4 Is it similar ?
Yes PAM circuits OK See next page
No
Check TP3(C1603) at U1600 (VPWR) Whether it is higher than 1.5V
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes Replace U1600
LGE Internal Use Only
- 72 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP3(+VPWR)
TP1(RF IN) TP2(RF OUT)
LGE Internal Use Only
- 73 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
R1600
51
3. TROUBLE SHOOTING
1n
10n
C1600
C1601
1
U1600 2 RFIN GND5 SKY77742-21 VENHB 3 VCC 4 GND4 VENLB 5 RFOUTLB VMODE 100p
100p C1616
C1617
100p
WTR_TX3_OUT
DNI
C1613 100p
PA0_ON_0 PA0_ON_2 PA0_R_0
C1615
6
TP1(RF IN)
C1614
17
1n
DC block needed only if using MuRata B2 duplexer
L1603
12n L1602
6.8p
RFOUTHB 14 CPLIN 15 GND6 16 VBATT
DNI C1604
C1605
PGND C1612 3.9n
C1611 100p
13 12 11 10
+VPWR
GND3 9 CPLOUT 8 GND2 7 GND1
10u
TP3(+VPWR)
C1603
+VPWR
D160g change
WTR_PDET_IN
C1624
2.7n
DNI L1606
L1605
DNI
1
2
LGE Internal Use Only
TP2(RF OUT)
- 74 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 Center Frequency : 836.4MHz
TP2
Center Frequency : 836.4MHz
Figure 3.2.1.4
LGE Internal Use Only
- 75 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.2.4 Checking RF signal path (DPX)
START
Check TP1(C1619) at FL1601 Check if there is any major difference referring To Figure 3.1.1(b) Is any signal detected at that point?
No
Check L1604
Yes
No
Is any signal detected at that point?
Replace FL1601
Yes DPX is OK. See next page to check PAM
TP1 Center Frequency : 836.4MHz
Figure 3.1.1(b)
LGE Internal Use Only
- 76 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
SKY7774221 (U1600)
WTR2605 (U1500)
FL1601 DPX
TP1
TP1 TX_MODULE_TRX_4
C1619
DNI
FL1601
2.2n
6
8.2n
RX TX
2 4 C1620
ANT
L1604
5
GND1
GND6
GND2
GND5
GND3
GND4
1
C1621 100p
3 9 8 7
C1623 100p
1
R1601
DNI
LGE Internal Use Only
- 77 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.2.2.5 Checking RF signal path (TX Module)
START
Check TP1(C1102) at U1100 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1102
Yes
Check TP2(C1619) at FL1600 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1100. Is any DC signal detected at that points?
No
Yes
Yes Replace U1100
No Is any signal detected at that point?
Check L109
Yes TX module is OK. See next page to check DPX The Problem may be Logic part Refer to Logic troubleshoot
LGE Internal Use Only
- 78 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2
TP3
TP5
TP1
U1100 TX module
TP4 TP6
100n L1101
2.2n
L1100
C1101 DNI
C1102
100p
8 7 6
+VPWR
5 4 3 1
TP6
10u
2 10n
14
15
16
17
18
19
13
9
C1116
34
10
C1117
C1113
TP3
11
100p
33
C1112
4.7u
22p
32
12
C1115
31
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
30
42
TX_MODULE_TRX_4
41
TP2
29
40
28
39
27
SKY77573-31 U1100
38
26
37
25
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21 24
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
23
36
22
TX_MODULE_TRX_1
35
TP1
20
+VPWR
Rev.1.0
LGE Internal Use Only
SPDT_SEL
- 79 -
100p
100p
100p
C1120
C1121
C1122
1
TP5 100p
22p
22p
C1123
TP4 2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2
C1119
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1124
0 DNI
R1104
R1106
100p
DNI
C1137
R1105
WTR_TX1_OUT
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 Center Frequency : 836.4MHz
Figure 3.1.1(b)
TP2 Center Frequency : 836.4MHz
Figure 3.1.1(c)
LGE Internal Use Only
- 80 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3 GSM Rx Part Troubleshooting 3.3.1 GSM850/900 Rx START
Rx TEST SETUP - BCH :GSM850/EGSM for GSM900 - TCH: GSM850/EGSM for GSM900 - Channel : 190/37 for GSM 900 - Sector Power : -30 dBm
1. Check DC Power Supply circuit
2. Check XO
3. Check RF Signal path
Re download S/W & Cal
* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form
LGE Internal Use Only
- 81 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
WTR2605 (U1500)
DPX (FL1601)
850 SAW (FL1101)
SKY77573-31 (U1100)
GSM900 GSM850
LGE Internal Use Only
- 82 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.1.1 Checking DC Power supply circuit
START
Check TP1(C1501) +2V05_VREG_L9 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP2(C1507) +1V225_VREG_L1 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP3(C1516) +1V8_VREG_L10 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes DC Power Supply Circuit is OK See Next page to Check XO Circuit
LGE Internal Use Only
- 83 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1501 (+2V05_VREG_L9) TP1 : C1501 (+2V05_VREG_L9)
TP2: C1507 (+1V225_VREG_L1)
WTR2605 (U1500)
QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 84 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.1.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 85 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN LGE Internal Use Only
- 86 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.1.3 Checking RF signal path (TX Module)
START
Check TP1(C1102) at U1100 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1100
Yes
Check TP2(C1137) at FL1600 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1102. Is any DC signal detected at that points?
No
Yes
Yes Replace U1100
No Is any signal detected at that point?
Check L109
Yes TX module is OK. See next page to check DPX The Problem may be Logic part Refer to Logic troubleshoot
LGE Internal Use Only
- 87 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2
TP3
TP5
TP1
U1100 TX module
TP4 TP6
100n L1101
2.2n
L1100
C1101 DNI
C1102
100p
8 7 6
+VPWR
5 4 3 1
TP6
10u
2 10n
14
15
16
17
18
19
13
9
C1116
34
10
C1117
C1113
TP3
11
100p
33
C1112
4.7u
22p
32
12
C1115
31
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
30
42
TX_MODULE_TRX_4
41
29
40
28
39
27
SKY77573-31 U1100
38
26
37
25
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21 24
36
23
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
22
TX_MODULE_TRX_1
35
TP1
20
+VPWR
Rev.1.0
LGE Internal Use Only
SPDT_SEL
- 88 -
100p
100p
100p
C1120
C1121
C1122
1
TP5 100p
22p
22p
TP4 2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2
C1119
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1123
0
C1124
R1104
DNI
100p
R1106
C1137
DNI
WTR_TX1_OUT
R1105
TP2
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.2 GSM1800/1900 Rx
START
Rx TEST SETUP - BCH :GSM1800/GSM1900 - TCH: GSM1800/GSM1900 - Channel : 698ch/610ch - Sector Power : -30 dBm
1. Check DC Power Supply circuit
2. Check XO
3. Check RF Signal path
Re download S/W & Cal
* There are no Test Points on the IQ Data Line. So It is impossible to check the IQ Data Wave form
LGE Internal Use Only
- 89 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
WTR2605 (U1500)
SAW (FL1100)
SKY77573-31 (U1100)
PCS1900 DCS1800
LGE Internal Use Only
- 90 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.2.1 Checking DC Power supply circuit
START
Check TP1(C1501) +2V05_VREG_L9 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP2(C1507) +1V225_VREG_L1 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP3(C1516) +1V8_VREG_L10 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes DC Power Supply Circuit is OK See Next page to Check XO Circuit
LGE Internal Use Only
- 91 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1501 (+2V05_VREG_L9) TP1 : C1501 (+2V05_VREG_L9)
TP2: C1507 (+1V225_VREG_L1)
WTR2605 (U1500)
QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 92 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.2.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 93 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN
LGE Internal Use Only
- 94 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.2.3 Checking RF signal path (TX Module)
START
Check TP1(C1102) at U1100 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1102
Yes
Check TP2(C1103), TP3(C1104) at FL1100 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1102. Is any DC signal detected at that points?
No
Yes
Yes Replace U1100
No Is any signal detected at that point?
Check C1103, C1104
Yes TX module is OK. See next page to check DPX The Problem may be Logic part Refer to Logic troubleshoot
LGE Internal Use Only
- 95 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP3
TP4
TP2
TP6
TP1
U1100 TX module
TP5
TP7
C1102
C1103
100p
2.2n
L1109
100n
C1101 DNI
0.5p
RX_G1900
L1101
L1100
RX_G1800 2.7n
C1104
L1108 0.5p
8 7 6
+VPWR
5 4 3 1
TP7
10u
2 10n
15
16
14
17
18
19
20
13
9
C1116
34
10
C1117
C1113
TP4
11
100p
33
C1112
4.7u
22p
32
TP3
12
C1115
31
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
30
42
29
TX_MODULE_TRX_4
SKY77573-31 U1100
41
28
40
27
39
26
38
25
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
37
24
36
23
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
22
TX_MODULE_TRX_1
35
TP1
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21
+VPWR
Rev.1.0
LGE Internal Use Only
SPDT_SEL
- 96 -
100p
100p
100p
C1120
C1121
C1122
22p
1
TP6 100p
22p
C1124
2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2
C1119
TP5
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1123
DNI
0
R1106
R1104 DNI
100p
R1105
WTR_TX1_OUT
C1137
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.3.2.4 Checking RF Flow(SAW filter)
START
Check TP1(L1105) for 1800/1900band at FL1100 Check if there is any major difference referring To Figure 3.1.1(b) Is any signal detected at that point? Yes
No Replace FL1100
Yes
To Figure 3.1.1(b) Is any signal detected at that point No CCheck C1105, L1106
SAW filter is OK. Replace main B/D.
LGE Internal Use Only
- 97 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
FL1100 SAW
U1100 TP1
TX module
C1103
2.2n
GND4
LGE Internal Use Only
GND2
GND6
GND1
GSM1900_OUT
GSM1800/1900_IN
4 3 2
L1105
3.3n
L1106
TP1
- 98 -
2.2n
WTR_PRX_MB_3_IN
1 DNI
C1106
9
GND5
1.2p
0.5p
L1108
8
GND3
C1105
7
GSM1800_OUT
FL1100
6
GND7
2.7n
10
C1104
0.5p
L1109
5
1842.50MHz/1960.00MHz
2 1
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1
Figure 3.1.1(b)
TP2
Figure 3.1.1(c)
LGE Internal Use Only
- 99 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4 GSM Tx Part Troubleshooting 3.4.1 GSM850/900 Tx
WTR2605 (U1500)
SKY77573-31 (U1100)
LGE Internal Use Only
- 100 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4.1.1 Checking DC Power supply circuit
START
Check TP1(C1501) +2V05_VREG_L9 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP2(C1507) +1V225_VREG_L1 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP3(C1516) +1V8_VREG_L10 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes DC Power Supply Circuit is OK See Next page to Check XO Circuit
LGE Internal Use Only
- 101 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1501 (+2V05_VREG_L9) TP1 : C1501 (+2V05_VREG_L9)
TP2: C1507 (+1V225_VREG_L1)
WTR2605 (U1500)
QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 102 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4.1.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 103 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN LGE Internal Use Only
- 104 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4.1.3 Checking RF signal path (TX Module)
START
Check TP1(C1102) at U1100 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1100
Yes
Check TP2(C1137) at FL1600 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1102. Is any DC signal detected at that points?
No
Yes
Yes Replace U1100
No Is any signal detected at that point?
Check L109
Yes TX module is OK. See next page to check DPX The Problem may be Logic part Refer to Logic troubleshoot
LGE Internal Use Only
- 105 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2
TP3
TP5 TP1
U1100 TX module
TP4
TP6
100n L1101
2.2n
L1100
C1101 DNI
C1102
100p
8 7 6
+VPWR
5 4 3 1
TP6
10u
2 10n
14
15
16
17
18
19
13
9
C1116
34
10
C1117
C1113
TP3
11
100p
33
C1112
4.7u
22p
32
12
C1115
31
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
30
42
TX_MODULE_TRX_4
41
29
40
28
SKY77573-31 U1100
39
27
38
26
37
25
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21 24
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
36
23
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
22
TX_MODULE_TRX_1
35
TP1
20
+VPWR
Rev.1.0
LGE Internal Use Only
SPDT_SEL
- 106 -
100p
100p
100p
C1121
C1122
1
TP5 C1120
2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2 100p
22p
22p
TP4
C1119
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1123
0
C1124
R1104
DNI
100p
R1106
C1137
DNI
WTR_TX1_OUT
R1105
TP2
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4.2 GSM1800/1900_Tx
WTR2605 (U1500)
SKY77573-31 (U1100)
LGE Internal Use Only
- 107 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4.2.1 Checking DC Power supply circuit
START
Check TP1(C1501) +2V05_VREG_L9 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP2(C1507) +1V225_VREG_L1 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes
Check TP3(C1516) +1V8_VREG_L10 is OK?
No
The Problem may be Logic part Refer to Logic troubleshoot
Yes DC Power Supply Circuit is OK See Next page to Check XO Circuit
LGE Internal Use Only
- 108 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1501 (+2V05_VREG_L9) TP1 : C1501 (+2V05_VREG_L9)
TP2: C1507 (+1V225_VREG_L1)
WTR2605 (U1500)
QMC_review_0717
19 16 37 52 40 54 0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u C1505
C1504
C1502
C1503
0.1u
C1501
TP1
0.1u
4.7u
+2V05_VREG_L9
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO
U1500
VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL VDD_RF3_IO
C1511 0.1u
C1512
C1510 0.1u
0.1u
C1509
Replace_0621
TP3
C1516
0.1u
+1V8_VREG_L10
Replace_0621
0.1u
TP2
C1507
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 109 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4.2.2 Checking XO circuit
START
Check TP1(C1513) Is it 19.2MHz?
YES
XO circuit is Ok . See next page to check RF signal path.
NO Replace X4100 and then check TP1(C4104)
YES Is it similar ?
XO circuit is Ok . See next page to check RF signal path.
NO Replace Main B/D
LGE Internal Use Only
- 110 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP1 : C1513 (WTR_XO_IN)
WTR2605 (U1500)
61 55 49 43 60 62 51 45 41
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N C1508 100p
R1505
WTR_XO_IN
0
C1513
0902_Change
12p
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
TP1
WTR0_XO_IN LGE Internal Use Only
- 111 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.4.2.3 Checking RF signal path (TX Module)
START
Check TP1(C1102) at U1100 Check if there is any major difference referring To Figure 3.1.1(b). Is any signal detected at that point?
No Check C1101,C1100
Yes
Check TP2(C1137) at FL1600 Check if there is any major difference referring To Figure 3.1.1(c). Is any signal detected at that point?
No
Check TP3(C1123),TP4(C1124), TP5(C1119), TP6(C1120) at U1102. Is any DC signal detected at that points?
No
Yes
Yes Replace U1100
No Is any signal detected at that point?
Check L109
Yes TX module is OK. See next page to check DPX The Problem may be Logic part Refer to Logic troubleshoot
LGE Internal Use Only
- 112 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2
TP3
TP5 TP1
U1100 TX module
TP4
TP6
100n L1101
2.2n
L1100
C1101 DNI
C1102
100p
9 8 7 6
+VPWR
5 4 3
TP6
10u
1
10n
2 100p
14
15
16
17
18
19
13
10
C1116
34
11
C1117
C1113
TP3
12
C1115
33
C1112
4.7u
22p
32
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
31
42
30
41
29
TX_MODULE_TRX_4
40
28
39
27
SKY77573-31 U1100
38
26
37
25
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21 24
36
23
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
22
TX_MODULE_TRX_1
35
TP1
20
+VPWR
Rev.1.0
LGE Internal Use Only
SPDT_SEL
- 113 -
100p
100p
100p
C1120
C1121
C1122
1
TP5 100p
22p
22p
TP4 2
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2
C1119
ANT0_SW_SEL_0 ANT0_SW_SEL_1
C1123
0
C1124
R1104
DNI
100p
R1106
C1137
DNI
WTR_TX1_OUT
R1105
TP2
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.5 Power TS The main power source of D160G is provided by 1 chip which is PM8110 Power ON sequence of D160G is
START
No
Battery voltage higher than 3.6V?
Change or charging the Battery
Yes No Press PWR Key R9710(TP1) high to low?
Check POWER_KEY S/W
Yes No Check PM8110 Core Voltage level?
L4111 (Check PM8110)
Yes No L4112 (Check PM8110)
Check PM8110 AP Voltage level? Yes No Check PM8110 IO Voltage level?
L4114(Check PM8110)
Yes No Check PM8110 RTC CLOCK
R4107(Check PM8110)
Yes Check Battery connector (CN9100)
No
Change PM8110 And Return to Start
Yes END LGE Internal Use Only
- 114 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
KYPD_PWR_N
R9710
1
100
SW8000
2
1
0531 change
3
PWR KEY(R9710)
4 5 ZD9710
2
0625 change
VREF_BAT_THERM
VBAT
BATTERY CONNECTOR(CN9100)
R9100
0
VBAT_SENSE
150K
R9101
0902_Change 1
2
2mm
0902_Change
CN9100 D1 1
VBAT_THERM
R9102
2
36K
3
0902_Change
4 C9105 47u
C9100 47u
C9102
C9103
100n
100p
1u
Rev.D(0603)
Rev_1.0
LGE Internal Use Only
C9101
- 115 -
D2
EAG63717401 HSBC-4P25-5401
Rev.D
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
+1V15_VSW_S1 L4111
1u
Core DC/DC INDUCTOR(L4111) +1V05_VSW_S2
L4112
AP DC/DC INDUCTOR(L4112)
470n
+1V35_VSW_S3 L4113
2.2u
+2V1_VSW_S4
LGE Internal Use Only
- 116 -
22u C4128
47u C4127
IO DC/DC INDUCTOR(L4114) 47u
2.2u
C4126
L4114
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
BATTERY CONNECTOR(CN9100)
PWR KEY(R9710)
IO DC/DC INDUCTOR(L4114)
Core DC/DC INDUCTOR(L4111)
AP DC/DC INDUCTOR(L4112)
LGE Internal Use Only
- 117 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.6 Charging D160G uses PMIC(liner Charger) for charging control. The PMIC circuit includes the charging pass transistor detects the VDD and VBAT voltages, and its control driver. The PMIC maximum charging current is set around 700mA. Charging Procedure - Supply the VCHG use a TA or u-USB cable - The PMIC control the charging current - Charging current flows into the main battery Troubleshooting Check Point - Connection of the TA or u-USB cable - Main battery
98 114
VBUS_USB_IN +VPWR
C4113
83
470n
49 113
0709_change C4114 1u
VDRV_P USB_IN_1 USB_IN_2
VCHG
VPRE_BYP
0.1u
106 107
VREG_IADC AVDD_BYP
117
U4100 PM8110
GND_CHG_HP_1 116 GND_CHG_HP_2 111 BATFET_CP_DRV
TP4110
99
VSW_CHG_1 115 VSW_CHG_2 103
VPH_PWR_1 104 VPH_PWR_2 112 VPH_PWR_3
C4115
VBAT_SNS
80
U4100 PM8110
LGE Internal Use Only
- 118 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
START
Check the Connection of uUSB and battery
No Change I/O connector
Connection OK?
Yes No Is the uUSB Cable voltage 4.9V (or 5.0V)
Change TA (or uUSB Cable)
Yes Yes Is it charging properly After turning on?
No
END
Yes
Change the Charger IC ( PM8110 )
END
No Change the Main PCB
LGE Internal Use Only
- 119 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.7 USB TS FL9200
1 IN 2
OUT
3 4
VBUS_USB_OVP_IN 22p
1u
47K
GND1 GND2
C9201
C9200
clamping : 12V MAX.27V (22.5A) 600W for Low Voltage Surge
R9200
D9200
0531 change
CN9200
10 8
5
FL9201
P3
P1
P4
P2
1
0522 delete
2
USB_D_M USB_D_P
P6
7
3 4
P5
1 2 3 4 5
6
6
11 9 100 R9721
START
DNI D9202
PM_USB_ID
0522 change
DNI
C9202 D9203 D9201
33n
0522 add 0.4pF
Check the Connection of uUSB
No Change I/O connector(CN9200)
Connection OK?
Yes No Check Filter( FL9201)
Main PCB Filter
Yes No Change Filter( FL9201 )
Is the signal ok for USB+ & - ?
Yes Change the Main PCB
END
LGE Internal Use Only
- 120 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.8 Audio TS
[D175F] Block diagram : Audio 3.8.1 Overview
MIC2_IN
EAR_MIC_JACK
MIC
HS_DET
HS_DETECT
DET
MIC_BIAS
MIC_BIAS_1 MIC_IN1
3.5pi CONN
HPH_L
HPH_L_OUT
L
HPH_R
HPH_R_OUT
R
MIC1_IN
MSM8x10
GPIO_19
GND
SPK_RCV_SEL
EARO_P _ EARO_M SPKR_DRV_P
SPK_RCV_P
SPKR_DRV_M
SPK_RCV_N
HPH_REF EAR_P EAR N EAR_N BT_CTL BT_SSBI
Analog SW
FM_SSBI
BT_DATA
FM_DATA HPH_REF
WCN3620
LGE Internal Use Only
FM_ANT
- 121 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.8.2 Speaker & Receiver Trouble Shooting It’s trouble shooting guide for no sound case. Speaker & Receiver control signals are generate by MSM8210 (U2100)If low level volume or breaking the sound, change speaker module
START
Check the Speaker. And reassemble the speaker module.
Yes
Hear the sound to the Speaker?
Yes
No Change the speaker?
No Check a main PCB. L6700, L6701(TP1), R6700, R6701(TP2), U6700(TP3) Speaker sound OK?
Yes
No Change the main board
END
LGE Internal Use Only
- 122 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
L6700, L6701(TP2)
R6700, R6701(TP1)
U6700(TP3)
U2100
Speaker Module
LGE Internal Use Only
- 123 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
Analog S/W +VPWR 0903_change
0826_Added U6700 DG2750
TP6701 1
10 V+
NO2
2 NO1
RCV_P
R6700
COM2
3
8 COM1
IN2
10 4
SPK_RCV_SEL RCV_N
U6700(TP3)
9
7 IN1
R6701
SPK_RCV_N
NC2
5
6 NC1
GND
10
R6700, R6701(TP1) SPK_RCV_P
C6702 0.1u
SPK_RCV_P SPK_RCV_N
L6700
1800
L6701
1800
4.7n
Rev.D
LGE Internal Use Only
4.7n
4.7n
D6701
C6700 C6701
D6700
L6700, L6701(TP2)
L6702
0
1
L6703
0
2
CN6700
Rev.D Rev.1.0 1005 -> 0603(DR)
4.7n
Rev.C
- 124 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
Main PCB MIPI_DSI_CLK_P MIPI_DSI_CLK_N MIPI_DSI_LN0_P MIPI_DSI_LN0_N MIPI_DSI_LN1_P MIPI_DSI_LN1_N MIPI_DSI_LN2_P MIPI_DSI_LN2_N MIPI_DSI_LN3_P MIPI_DSI_LN3_N
SPKR_DRV_P SPKR_DRV_M EARO_P EARO_M HPH_REF HPH_L HPH_R CP_VPOS CP_VNEG CP_C1_P CP_C1_N MIC_BIAS HS_DET MIC1_IN MIC2_IN MIC3_IN LINE_OUT CCOMP
T4 U3 V4 W3 U1 V2 R1 T2 N1 P2
LCD_MIPI_CLK_P LCD_MIPI_CLK_N LCD_MIPI_DATA1_P LCD_MIPI_DATA1_N SPK_RCV_P SPK_RCV_N
AV4 AW3
Rev.C
AU7 AU5
RCV_P RCV_N
AU9 AY10 AV10 AV6 AW9 AW7 AY8
HPH_REF HPH_L_OUT HPH_R_OUT
U2100 C2100
1u
C2101
2.2u
C2102
2.2u
CP_GND Rev.C
AM4
MIC_BIAS_1
AV2
R2111 20K
AP4 AT2 AR1 AT4 AP2
LGE Internal Use Only
C2107
1u
EAR_SENSE_JACK
0831_change
MIC_IN1_P EAR_MIC_JACK C2103
C2104
DNI
DNI
CDC_GND
C2112
Rev.C
0.1u
0801_change
- 125 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.8.3 Main Mic Trouble Shooting It’s operating voice call(including speaker phone), voice recording and camcorder recording.
START
Check the Mic signal by test mode or Voice recording.
Check a Mic hole & rubber to make the voice signal?
Yes
No Check the parts about Mic Bias. Mic works well?
Yes
No Reconnect or change Mic(MIC6921). Voice signal OK?
Yes
No
Change MSM8210(U2100) Mic works well?
Yes
No Change the Main Board
END
LGE Internal Use Only
- 126 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
Check Main Mic hole.
MIC6920
Check FB6920 and MIC_Bias level (R6622)
R6622
DNI
Rev.1.0
Dual only 0603 change
single only
MIC_BIAS_1 6 5 4 3 2 1
C6920 DNI
MIC_IN1_N C6921 33p
MIC_IN1_P
FB6920
6 5 4 3 2 1
G4 PWR G3 G2 G1
MIC6920
OUT
0903_change
G4 PWR G3 G2 G1
MIC6921
OUT
0903_change
1800 R6623
33p
DNI
Rev.1.0
0.1u D6922
0
R6920
C6703
Rev.1.0 1005 -> 0603(DR)
GND Close to MIC
LGE Internal Use Only
- 127 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.8.4 Ear-Mic Trouble Shooting Ear MIC control signals are generate by MSM8210(U2100) Case A. Disable detected headset insert.
START
Didn’t display headset icon and play sound via speaker although headset inserted
Yes
Change Ear Jack Connector. Sound play via headset?
No No
Check the left signal and detection line short when headset inserted?
Yes Change MSM8210(U2100). Headset works well?
Yes
No
Change Main Board
END
LGE Internal Use Only
- 128 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
Ear Jack Connector
Ear Jack Connector 0831_change EAR_MIC_JACK HPH_L_OUT EAR_SENSE_JACK HPH_R_OUT FM_ANT
FB6611
FB6612 R6921
0
C6610
1800
FB6610
5 4
1000
M5-MIC M4-L
4DM4-DETECT 1 M1-R 6 M6-GND
1000 1n
C6922
C6923
470p
470p
J6610
Rev.C
ZD6604
100n
GND Close to EarJack Rev.C
0826_Change
DNI ZD6602
ZD6601
DNI
HPH_REF
ZD6603
0801_change
ZD6605
L6610
0
R6615
AUX CABLE Line
C6615
Rev.1.0 1005 -> 0603(DR)
470p
Rev.D
R6924
Rev.D MIC_BIAS_1
R6617
1K
Rev.C
2.4M
C6611 33p R6613
1.2K
C6613
C6614
DNI
DNI
Rev.D
R6923 330K
U6600 1 2
+VPWR
3
S VCC A
FSA5157L6X 6 B1 5 GND 4 B0
R6619 0
MIC_IN2_N
0
R6620 C6616 R6616
1u
DNI
Rev.1.0 1005 -> 0603(DR)
Rev.C
LGE Internal Use Only
- 129 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
Case B. No Sound from Headset
START
Didn’t play sound via headset although headset inserted
Change Ear Jack Connector. Sound play via headset?
Yes
No Check the headset signal lines. Works well?
Yes
No
Check MSM8210(U2100). Works well?
Yes
No
Change Main Board
END
LGE Internal Use Only
- 130 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
0831_change EAR_MIC_JACK HPH_L_OUT EAR_SENSE_JACK HPH_R_OUT FM_ANT
FB6611
FB6612 R6921
0
C6610
1000
FB6611, FB6612(TP1)
FB6610(TP3)
1800
FB6610
5 4
M5-MIC M4-L
4DM4-DETECT 1 M1-R 6 M6-GND
1000 1n
C6922
C6923
470p
470p
J6610
C6922, C6923(TP2) Rev.C
ZD6604
ZD6605
L6610 100n
GND Close to EarJack Rev.C
0826_Change
DNI ZD6602
ZD6601
DNI
HPH_REF
ZD6603
0801_change
0
R6615
AUX CABLE Line
C6615
Rev.1.0 1005 -> 0603(DR)
470p
Rev.D
R6924
Rev.D MIC_BIAS_1
R6617
1K
Rev.C
2.4M
C6611 33p R6613
1.2K
C6613
C6614
DNI
DNI
Rev.D
R6923 330K
U6600 1 2
+VPWR
3
S VCC A
FSA5157L6X 6 B1 5 GND 4 B0
R6619 0
MIC_IN2_N
0
R6620 C6616 R6616
1u
DNI
Rev.1.0 1005 -> 0603(DR)
Rev.C
Check the headset MIC bias. (FB6610)TP3 In case of you can’t check the headset signal lines (FB6611, FB6612)TP1 Can heard sound but sound is abnormal, check (C6922, C6923)TP2
LGE Internal Use Only
- 131 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.9 3 AXIS Sensor on/off TS The 3 AXIS sensor is calibrated by the sensor data using SW algorithm. +1V8_VREG_L14
0822_Changed SENSOR0_I2C_SCL
PS
GNDIO (U8100)
VDDIO NC
5
4
CSB
3 AXIS Sensor SDX GND INT2
3
SCX
12
SENSOR0_I2C_SDA
SDO
INT1
2
VDD
10 9 8 7
6
1
11
U8100
ACCEL_INT
C8101
0.1u
LGE Internal Use Only
- 132 -
C8100
0.1u
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
START
Check the 3 XIS sensor function
Yes
Function is OK?
END
No Yes
3XIS -NG?
END
No Change the 3 AXIS Sensor IC(U8100)
Yes
3 AXIS Sensor function is OK?
END
No Change the main board
Yes
3 AXIS Sensor function is OK?
LGE Internal Use Only
- 133 -
END
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3 AXIS Sensor (U8100)
LGE Internal Use Only
- 134 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.10 Proximity Sensor Proximity Sensor is worked as below: Send Key click -> Phone number click -> Call connected -> Object moved at the sensor -> Control the screen’s on/off operation automatically.
START
Send Key click & Phone number click & Call connected
Object moved at the Proximity sensor
Yes
LCD off?
END
No Check +2V85_VERG_L19( C8400 ) & I2C_SENSOR_SDA & SCL & PROX__INT
Yes
Output work well?
END
No Change the main board
Yes
Function is OK?
LGE Internal Use Only
- 135 -
END
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
+1V8_VREG_L14
U8400 APDS-9190
R8400 4.7K
SENSOR0_I2C_SDA PROXIMITY_INT
1 2 3 4
SDA
VDD
INT
SCL
LDR LEDK
GND LEDA
Sensor Power: (C8400)
0830_Change 8
R8401
+2V85_VREG_L19
22
7
SENSOR0_I2C_SCL
6 5
C8400
1u
C8401
1u
Sensor Power: (C8400)
LGE Internal Use Only
- 136 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.11 Touch Sensor Trouble Shooting START
Reconnect Touch Module CN7200
Yes Change PM8110(U4100)
Touch Woks OK ?
No No
Check Power +3v0_TOUCH_VDD(C7202)/ +1v8_TOUCH_VDD (C7203) Power is OK?
Yes Check I2C Line & Signal Line (R2202 &R2203) Touch Works OK?
Yes
No
Change Touch IC(U7200) Touch Works OK?
Yes
No Change Main Board
END
LGE Internal Use Only
- 137 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
+3V0_TOUCH_VDD : (C7202)
TOUCH IC U7200
TOUCH Connector CN7200
+1V8_TOUCH_VDD : (C7203)
LGE Internal Use Only
- 138 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.12 Vibrator Trouble Shooting Vibrator signal path is PM8110(U4100) -> Vibrator. Motor Type is DC Motor
START
Reconnect Connector and check Vibrator. Change PM8110 (U4100) No Check Power 3.1V Motor Power is OK?
Yes Yes Change IC Vibrator Works well? No Change Main Board
END
LGE Internal Use Only
- 139 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
+
+ -
-
LGE Internal Use Only
- 140 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.13 3M Main Camera TS 3M camera control signals are generated by MSM8210(U2100) and powered by voltage regulator ( U7300,U8401 : LDO) , PM8110 (U4100 : PMIC).
START
Check the camera Conn. And reconnect the camera
Yes END
Camera is OK ? No No
Check VIO(TP1), DVDD(TP2), AVDD(TP3)
Yes
Change the Main board
No
Check the camera signals MCLK(TP4), RESET(TP5) PWDN(TP6)
Yes Change the Camera
Camera is OK ? Yes END
LGE Internal Use Only
- 141 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
AVDD: TP3(C7303) MCLK : TP4(C7300)
VIO: TP1(C7301) PWDN: TP56(VA7302) DVDD: TP2(C7302)
CAM_RESET: TP5 (VA7300)
LGE Internal Use Only
- 142 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
+1V8_VREG_L7 LDO_CAM_1V2
DVDD: TP2(C7302)
MCLK : TP4(C7300) CN7300 1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
LDO_CAM_2V8 MAIN_CAM0_MCLK (+1V2_MAIN_CAM_DVDD) (+2V8_MAIN_CAM_AVDD) (+1V8_MAIN_CAM_IOVDD)
AVDD: TP3(C7303)
CAM0_I2C_SDA CAM0_I2C_SCL
VIO: TP1(C7301)
C7300 DNI
C7302
C7303
0.1u
0.1u
C7301
0.1u
CN7300
MAIN_CAM0_MIPI_CLK_N MAIN_CAM0_MIPI_CLK_P MAIN_CAM0_MIPI_DATA0_N MAIN_CAM0_MIPI_DATA0_P
CAM_RESET: TP5 (VA7300) Rev.C
Rev.D MAIN_CAM_ID MAIN_CAM0_RESET_N MAIN_CAM0_PWDN_N
TP7301
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
PWDN: TP56(VA7302) VA7300 DNI
LGE Internal Use Only
1
- 143 -
VA7302 DNI
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.14 Main LCD TS The LCD control signals are generated by MSM8210(U2100) and powered by PM8110 (U4100 : PMIC).
START
Press PWR key turn the power ON
No Is the circuit Powered ?
Follow the Power ON Troubleshooting
Yes Disconnect and re-connect LCD Connector(CN7100)
Yes
LCD display is OK ?
No
Yes Change the LCD Module
Check LCD Power +1V8_VREG_L14 (TP1), +2V85_VREG_L19 (TP2), MIPI_DATA (TP3), MIPI_CLK (TP4), LCD_LED_A (TP5) No Change the Main Board
The LCD works
END LGE Internal Use Only
- 144 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
+2V85_VREG_L19 +1V8_VREG_L14
MIPI_DATA: TP3 (FL7100)
(+2V85_LCD_VDD)
(+1V8_LCD_IOVDD)
MIPI_CLK: TP4 (FL7100)
VCI: TP2 (C7100) LCD_LED_C LCD_LED_A
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
1st : Low LCD_MAKER_ID IFMODE0 IFMODE1
TP7100
LCD_VSYNC LCD_PWM LCD_RESET_N R7100
10
LCD_MIPI_DATA1_P LCD_MIPI_DATA1_N
CN7100
5 6
4 3
LCD_MIPI_CLK_P LCD_MIPI_CLK_N
7 8
2 1
9
0624_change : pin map FL7100
DNI
VIO: TP1 (C7101)
C7205 C7204
VA7101
DNI
DNI
DNI
VA7100
Rev.D
0625 change
C7100
C7101
2.2u
2.2u
LCD_LED_A : TP5 (C4402)
L4400
+VPWR
ZD4400
LCD_LED_A
A2
COMMON_I2C_SCL COMMON_I2C_SDA LCD_BL_EN
A1 C2 B2 B1
LCD_PWM
LGE Internal Use Only
1u
C4402 100p
OVP
U4400 SCL LM3530TMX-40_NOPB SDA
Rev.D X5R, 10%, 50V
HWEN N/A_1 ILED
PWM N/A_3
N/A_2
D3
LCD_LED_C
C1
B3
100K
1 R4402 2
D1
IN
D2
C4401
C3
SW
X5R, 10V
GND
C4400
A3
10u
10u
- 145 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
VCI: TP2 (C7100)
MIPI_CLK: TP4 (FL7100) MIPI_DATA: TP3 (FL7100)
VIO: TP1 (C7101) LCD_LED_A : TP5 (C4402)
LGE Internal Use Only
- 146 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.15 BT/Wifi
START
No
Check the Signal level at TP1 (C5126 )
Replace U4100
Yes No Check the signal level at TP2 (C5117)
Replace U5100
Yes No Replace FL9202
Check the signal level at TP3 (L5106) Yes No Check the Antenna Clip (ANT5100)
Replace ANT5100
Yes BT-WiFi will work properly
LGE Internal Use Only
- 147 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
FL9202
C5118
3.6n
3
OUT
L5104
3.9n
TP4
0603 delete
C5119
PAD 2X2.5 ANT5100
18p
C5120
C5124
C5122 DNI
0.5p
1p
TP2
C5125
IN
C5123 DNI
100p
1
2
2.7n
D5100
L5103
27p
GND
C5117
WL_BT_RFIO_2P4G
100n
TP3
0624_add
C5126
WCN_TCXO_IN
C5127
33n
Rev.D
L5101
C5110
18p
FM_ANT
68n
FM_SSBI FM_DATA
C5104 82p C5128 3.9p
3.9p
L5100
30
TP1
Rev.C
82n
R5101
0
R5102
0
50 41
Rev.1.0
46 18
BT_CTL
33
BT_SSBI BT_DATA
28 8
TCXO_IN
WL_PDET_IN
FM_HS_RX
WL_BB_IP WL_BB_IN WL_BB_QN WL_BB_QP
FM_SSBI FM_DATA BT_CTL BT_SSBI BT_DATA GND
U5100 WCN3620
NC1 WL_BT_RFIO WL_CMD_SET WL_CMD_CLK WL_CMD_DATA2 WL_CMD_DATA1 WL_CMD_DATA0 NC2 NC3 NC4
LGE Internal Use Only
0527 insert
- 148 -
49 54 59 47 53
WLAN_I_P WLAN_I_N WLAN_Q_N WLAN_Q_P
15 5 6 61 55 26 48
WL_BT_RFIO_2P4G WLAN_SET WLAN_CLK WLAN_DATA_2 WLAN_DATA_1 WLAN_DATA_0
38 40 31
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP4
TP2
TP3
TP1
LGE Internal Use Only
- 149 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.16 GPS Part
START
No
Check the Signal level at TP1 (C1613 )
Replace U4100
Yes No Check the voltage at TP2 , +2.8V?
The Problem may be Logic part Refer to Logic troubleshoot
Yes No Replace FL1102
Check the signal level at TP3 (L1113) Yes No Check the signal level at TP4 (C1130)
Replace FL1103
Yes No Check the Antenna Clip TP5 (ANT1103)
Replace ANT1103
Yes GPS will work properly
LGE Internal Use Only
- 150 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
GNSS_ELNA_EN
L2
100p
10n
10n
0527 change : C-clip -> PAD (2X3)
DNI
1
IN OUT G1 G2 G3 3
5
L1119
L1115
100p
1
DNI
TP4
5 VDD
C1135
FL1102 RF_OUT RF_IN SFMG1R0U201
L1
4
L1123 L1114 C1127
5.6n
DNI
3.3n
WTR_GNSS_RF_IN_1
L1124
DNI
LNA+Post Filter
DNI
Rev.1.0 1005 -> 0603(DR)
RX_BB_IP RX_BB_IM U1500 RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM
6.8n
C1131
C1130 100p
L1120
2
4
DNI
0622 change : EAN62581401->EAN62696801
C1136
TP3
61 55 49 43 60 62 51 45 41
DNI
WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N
C1508 100p
R1505
WTR_XO_IN
0
TP1
C1513
0902_Change
12p
3.3n
2p L4
0 C1134
VCTRL
FL1103 C1129
GND
0603 delete
2
TP5 C1128 100p
QMC review place matchng components near WTR
TP2
3
ANT1103
C1126
L3
100p
+2V85_VREG_L19
C1125
WTR0_XO_IN
LGE Internal Use Only
- 151 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP5
TP4
TP2 TP3
TP1
WTR2605 (U1500
LGE Internal Use Only
- 152 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
3.17 FM TS
START
No
Check the ear-jack condition Good?
Replace ear-jack
Yes No Check the Signal level at TP1 (C6610)
Replace (U5100)
Yes No
Check Bias Voltage Good at C6610? (L6610)
Replace U2100
Yes FM will work properly
LGE Internal Use Only
- 153 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
3. TROUBLE SHOOTING
TP2 TP1
0831_change
4DM4-DETECT 1 M1-R 6 M6-GND
1n
C6922
C6923
470p
470p
TP1
Rev.C
TP2
L6610
0801_change
100n
GND Close to EarJack
ZD6601
DNI
HPH_REF
Rev.C
0826_Change
J6610
ZD6605
C6610
M5-MIC M4-L
DNI ZD6603
0
5 4
1000
FB6612 R6921
1800
FB6610
1000
ZD6602
EAR_SENSE_JACK HPH_R_OUT FM_ANT
FB6611
ZD6604
EAR_MIC_JACK HPH_L_OUT
0
R6615
AUX CABLE Line
C6615
Rev.1.0 1005 -> 0603(DR)
470p
Rev.D
R6924
Rev.D MIC_BIAS_1
R6617
1K
Rev.C
2.4M
C6611 33p R6613
1.2K
C6613
C6614
DNI
DNI
Rev.D
R6923 330K
U6600 1 2
+VPWR
3
S VCC A
FSA5157L6X 6 B1 5 GND 4 B0
R6619 0
MIC_IN2_N
0
R6620 C6616 R6616
1u
DNI
Rev.1.0 1005 -> 0603(DR)
Rev.C
LGE Internal Use Only
- 154 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
4. DOWNLOAD TOOL INFORMATION TOOL VERSION
DLL NAME
USB DRIVER
LGFLASHv160
LGD160G_20140313_LGFLASHv160_ Download
LGUnitedMobileDriver_S4981MAN38AP22_ML_WHQL_ Ver_3.8.1
Please Check the Version to “B2B” H/W
D/L Cable
LGE Internal Use Only
Name
Part No.
Software
Micro 5P (56-open-910K) USB DLC
RAD32167835
TOT
- 155 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G
LGD160G
LGE Internal Use Only
- 156 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G
LGD160G_20140313_LGFLASHv160_Download.zip
LGD160G
LGE Internal Use Only
- 157 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGE Internal Use Only
- 158 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G
LGD160G
LGE Internal Use Only
- 159 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
RAD32167835
LGE Internal Use Only
- 160 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGE Internal Use Only
- 161 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGE Internal Use Only
- 162 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGE Internal Use Only
- 163 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGE Internal Use Only
- 164 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGE Internal Use Only
- 165 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGE Internal Use Only
- 166 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G LGD160G_20140313_LGFLASHv160_Download
LGD160G_20140313_LGFLASHv160_Download
LGD160G LGD160GAT-00-V10a-SSV-XXX-JUN-03-2013+0.tot
LGD160G
LGE Internal Use Only
- 167 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G
LGD160G_20140313_LGFLASHv160_Download
LGD160G
LGD160GAT-00-V10a-SSV-XXX-JUN-03-2013+0.tot
LGD160G LGD160G
LGE Internal Use Only
- 168 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G LGD160G
LGE Internal Use Only
- 169 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G LGD160G
LGD160G
LGE Internal Use Only
- 170 -
LGD160G_20140313_LGFLASHv160_Download
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
4. DOWNLOAD
LGD160G LGD160G
LGD160G
LGE Internal Use Only
- 171 -
LGD160G_20140313_LGFLASHv160_Download
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
5. BLOCK DIAGRAM [D160G] Total Block Diagram D160] Total Block Diagram
EBI(32) LPDDR2 512MB eMMC 4GB
SDC1(8)
BT/WIFI
SDC2(4) S C ( ) WLAN (IQ, CTL(5)) BT_SSBI FM_SSBI
WCN3620 (BT/WLAN/FM)
FM
MIPI_CSI0(1lane)
Accel sensor
I2C
Proximity Sensor
USIM1
Primary Rx/Tx circuits GPS
GNSS Rx circuits
TX1_OUT TX2_OUT TX3_OUT
MSM8210 (1.2GHz Dual Cortex-A7)
SSBI TX_IQ
PRX_LB1 PRX_LB2 PRX_MB1 PRX_MB2 PRX_MB3
PRX_IQ
I2C
WTR2605
MIPI_DSI(1lane) MIPI DSI(1lane) +VPWR
GNSS_IQ
GNSS_RF_IN
Mic
0T) SPK/RCV (1910*3 (1910 3.0T) Ear-Jack
- SPK_RCV_P - SPK_RCV_N
3.5” HVGA (480X320)
DC Motor
(PMIC)
19.2M TCXO
1540mAh(Typ), 1540mAh(Typ) Li-Ion
Key(X) K
Analog SW (DG2750)
Audio Interface - RCV_P - RCV_N
B/L Booster
PM8110
PS_HOLD RESET SPMI BB_CLK1
Support to negative swing
Touch Screen
Touch CoB
US CDMA : MSM8610
Key y Interface - Power/Lock - Up/Down
MBHC
B Battery
Main
3M Cam (FF)
VBAT 5V_USB KPD_PWR_N
USB Con.
LGE Internal Use Only
- 172 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block Diagram - Power D160] Block Diagram - Power
+3V0_TOUCH_VDD
S1 S2
VCC
VDD1 VCCQ
VDD2 VDDQ VDDCA
Accel
LCD
CAM
Touch COB /Conn.
MSM8x10 (AP+CP) VDD_CORE_1~13 VDD_USB_CORE VDD_SDC_CDC
+1V15_MSM_CP_CORE +1V05_MSM_AP_CORE
VDD_APC
S3 VDD_CP
S4 L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22
+1V225_VREG_L1
VDD_A1_1~3
+1V2_VREG_L2
VDD_P1_1~6
+1V15_VREG_L3
VDD_MEM_1~9 VDD_PLL1_1~2
+1V2_VREG_L4
VDD_MIPI_DSI/CSI VDD_CDC_ADC
+1V3_VREG_L5
VDD_WLAN
+1V8_VREG_L6
VDD_P7 VDD_CDC_TXRX VDD_P3_1~10 VDD_CDC_IO
+1V8_VREG_L7 +1V8_VREG_L8 +2V05_VREG_L9
VDD_A2_1~3 VDD_USB_1P8 VDD_PLL2_1~3
+1V8_VREG_L10 VREG_XO +2V95_UIM1
VDD_P5
VREG_RFCLK +1V8_VREG_L14
VDD_QFPROM_PRG
+2V95_UIM2
VDD_P6
+3V0_VREG_L16 +2V9_EMMC_VCC
LDO_CAM_ _1V2
+2V1_PM_GR2
LDO
MEMORY
+2V95_VREG_L18 +2V85_VREG_L19 +3V075_VREG_L20
LDO_CAM_ _2V8
+1V35_PM_GR1 _ _
VDD_RF F2
PM8110 (PMIC)
VDD_RF F3
+VPWR
VDD_RF F1
WTR2605
+VPWR
VDD_SPKR VDD_USB_3P3 VDD_MIC_BIAS
+2V95_VREG_L21
VDD_P2
+2V95_UIM3
VDD P4 VDD_P4
LCD B/L Prox
GSM PAM Analog SW
LGE Internal Use Only
- 173 -
GPS LNA
LDO WCN3620
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block Diagram - Clock
MSM8x10 (AP+CP)
PM8110 (PMIC)
EBI CLK EBI_CLK EBI_CLKB
LPDDR2 4Gb eMMC 4GB
SDC1_CLK XTAL_19M_IN
CXO_EN
BB_CLK_EN
CXO USB_HS_SYSCLK
BB_CLK
19 2MH 19.2MHz
SDC2_CLK
SLEEP_CLK
SLEEP_CLK MIPI_DSI_CLK_P MIPI_DSI_CLK_N
XTAL_19M_OUT
3.5” HVGA (480X320)
PMIC_SPMI_CLK
SPMI_CLK
MIPI_CSI0_CLK_P MIPI_CSI0_CLK_N GPIO13/MAIN_CAM0_MCLK
GPIO37/UIM1_CLK
GPIO27/WLAN_CLK
LGE Internal Use Only
RF CLK1 RF_CLK1
XO IN XO_IN
RF_CLK2
TCXO_IN
WTR2605 WCN3620 (BT/WLAN/FM)
- 174 -
WLAN_CMD_CLK
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block diagram : RF Main (3G & GSM) #06/CKPA9%&/#$$)5/A37#&
2/
#06)055
4(A%.- 5#9
4: 4:
4:A) &WCN5#9
4:A)
/*\
LNA + Filter
4:A/$A+0 6:A)5/
4(A+0 64:
24ZA)
5#9
5-;
64:
4:A/$A+0 4:A/$A+0
24:A$
64:A$
64:A$
6:A176 4: .$ +0 4:A.$A+0
24:A$
64:
&WRNGZGT 1RVKQP$
4:A.$A+0 3
&WCN2#/
6:
PAM Option : B1/B8, B2/B5, B1/B5
&WRNGZGT 1RVKQP$
6:A176
%2. 6:A176
64:
9dB Atten
52&6A+0 52&6A176
LGE Internal Use Only
XO IN XO_IN
)055A4(A+0
24ZA)A)
- 175 -
2&'6A+0
964
2
1
W2,4,5 W2 45 GSM quad
W1,2,5 W1 25 GSM quad
W1,2, W1 2 8 GSM quad
B2/B5
B1/B5
B1/B8
TX2
B4
B2
B2
TX3
B5 (G850)
B5 (G850)
B8 (G90 0)
RX_LB1
G900
G900
G850
RX_LB2
B4
B1
B1
RX_MB RX MB 1
B2
B2
B2
RX_MB 2
WTR26 05 Port map
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block diagram : Connectivity(BT/WiFi/FM) 9%0
#06$69K(K
9.#0A+A2
9.A$$A+2
9.#0A3A2
9.A$$A30 9.#0A$6A)
Filter
9.A$6A4(+1
9.#0A3A0
9.A$$A32
9.#0A#
9. %/& # 9.A%/&A#
2/
8&&A(/A6:A2
)2+1A
(/A#
)2+1A
8A84')A.A9%0
8&&A+1A2 8&&A$6(/9.#0
)2+1 )2+1A
(/A55$+
8A84')A.A9%0
8&&A:1A2
8&&A9.A)2#A2
)2+1A
$6A#
$6 # $6# (/55$+
6%:1KP
)2+1A
$6A%6.
$6A%6.
(/#
4(A%.-
)2+1A
$6A55$+
$655$+
9%0A6%:1A+0
)2+1A
9.#0 %.9.#0A%.-
9.A%/&A%.-
/*\
)2+1A
9.#0A5'6
9.A%/&A5'6
(/A*5A4:
)2+1A
9.#0A#
9.A%/&A#
(/A#06
)2+1 )2+1A
9.#0A#
9.A%/&A#
#06(/+PVGPPC
/5/
9.#0 + 0 9.#0A+A0
9.A$$A+0
8A84')A.A4(A&8
8A84')A.A9%0A&8
8A84')A.A9%0A&8
8A84')A.A9%0
8A84')A.A9%0
2/
8A84')A.A4(A&8
8A84')A.A9%0A&8
8A84')A.A9%0A&8
8&&A$6A6:4(A2 8&&A9.A.1
8&&A9.A2..A2
LGE Internal Use Only
- 176 -
8A84')A.A4(A&8
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block diagram : Audio
MIC2_IN
EAR_MIC_JACK
MIC
HS_DET
HS_DETECT
DET
MIC_BIAS
MIC_BIAS_1 MIC_IN1
3.5pi CONN
HPH_L
HPH_L_OUT
L
HPH_R
HPH_R_OUT
R
MIC1_IN
MSM8x10
GPIO_19
GND
SPK_RCV_SEL
EARO_P _ EARO_M SPKR_DRV_P
SPK_RCV_P
SPKR_DRV_M
SPK_RCV_N
HPH_REF RCV_P RCV N RCV_N BT_CTL BT_SSBI
Analog SW
FM_SSBI
BT_DATA
FM_DATA HPH_REF
WCN3620
LGE Internal Use Only
FM_ANT
- 177 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block diagram : LCD/Camera MIPI_DSI_LN1_P
LCD_MIPI_DATA1_P LCD MIPI DATA1 N LCD_MIPI_DATA1_N
MIPI_DSI_LN1_N MIPI_DSI_CLK_P
LCD_MIPI_CLK_P
MIPI_DSI_CLK_N
LCD_MIPI_CLK_N
GPIO_41
LCD_RESET_N
GPIO_79
LCD_MAKER_ID
GPIO_12
LCD_VSYNC
+1V8_VREG_L14 _ _ +2V85_VREG_L19
LCD 3.5” HVGA 3.5 (480X320)
+VPWR GPIO_60
IN HWEN
GPIO_04
COMMON_I2C_SDA
SDA
GPIO_05
COMMON_I2C_SCL
SCL
MSM8x10
MIPI_CSI0_CLK_P MIPI CSI0 CLK P MIPI_CSI0_CLK_N MIPI_CSI0_LN1_P MIPI_CSI0_LN1_N
LGE Internal Use Only
LCD_BL_EN
B/L Booster LM3530
OVP
LED A
ILED
LED C
PWM
LCD_PWM
LDO_CAM_1V2 _ _
MAIN_CAM0_MIPI_CLK_P MAIN CAM0 MIPI CLK P MAIN_CAM0_MIPI_CLK_N
LDO_CAM_2V8
MAIN_CAM0_MIPI_DATA0_P MAIN_CAM0_MIPI_DATA0_N
GPIO_20 GPIO_21
MAIN_CAM0_PWDN
GPIO 13 GPIO_13
MAIN CAM0 MCLK MAIN_CAM0_MCLK
GPIO_16
CAM0_I2C_SDA
GPIO_17
CAM0_I2C_SCL
+1V8_VREG_L7
3M Camera
MAIN_CAM0_RESET_N
- 178 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block Diagram - Peripherals )DG//% )D.2&&4 )D //% )D .2&&4 5-J[PKZ )D.2&&4
PM8110 (PMIC)
8A84')A.
VDD1
8A84')A.
VDD2 VDDQ VDCA
8 84') .
8A84')A.
/5/Z CLK_c CLK_t CS_0 CS_1 CKE_0 CKE_1
CA[0:9]
8A84')A.
8A84')A.
EBI_CLK/EBI_CLK_B
8A84')A.
EBI_CS_0/EBI_CS_1 GPIO42
EBI_CKE_0/EBI_CKE_1
SDC2_CLK SDC2_CMD
EBI_CA[0:9]
SDC2_DATA SDC2 DATA
EBI_DATA[0:31]
SDCARD_DET SDCARD_CLK SDCARD_CMD
/KETQ5&
SDCARD_DATA[0:3]
DQ[0:31] EBI_DM[0:3] DM[0:3] DQS_c[0:3] DQS_t[0:3]
EBI_DQS[0:3]/EBI_DQS_B[0:3]
GPIO37 GPIO38
UIM1_DATA U
75+/
GPIO36
ZQ
)DG//%
UIM1_CLK UIM1_RESET_N
eMMC_CLK CLK RESET CMD
MSM_RESOUT _ eMMC_CMD eMMC_DATA[0:7]
DAT[0:7]
SDC1_CLK RESOUT_N SDC1_CMD SDC1_DATA
VCC VCCQ
LGE Internal Use Only
- 179 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
5. BLOCK DIAGRAM
[D160G] Block Diagram - Sensors #EEGN $/#
/5/Z INT ACCEL_INT _ GPIO81
GPIO11 GPIO10
PM8110 (PMIC)
8A84')A.
DRDY
SENSOR0_I2C_SCL SENSOR0_I2C_SDA
I2C_SCL I2C_SDA
2TQZKOKV[5GPUQT #2&5 I2C_SCL
8A84')A.
8A84')A.
I2C_SDA GPIO80
PROXIMITY_INT
INT
/1614
GPIO0
RESET TOUCH_INT_N
GPIO2 GPIO76
2/A8+$A&48
TOUCH_RESET_N
GPIO1 GPIO3
8294
INT TOUCH_I2C_SCL TOUCH_I2C_SDA TOUCH_MAKER_D
617%*%1$ 5
8A84')A.
I2C_SCL I2C_SDA
TOUCH_IMAKER_2_ID
8A617%*A8&&
.&1
GPIO77
LGE Internal Use Only
- 180 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
6. CIRCUIT DIAGRAM
< 1-1-1-4_ANT_WCDMA_NO_DRX > Rev_0.5 ANT1 (GSM Quad / WCDMA B1, B2, B4, B5, B8) DNI
PMT1023
FEED
CN1101
FEED
DNI
CN1100
FEED
PMT1023
C1133
CN1102
PMT1023
Rev.C
D160/g/f/j change
0628 change : EAM62811301_MURATA -> EAM62792801_WISOL
100p
1842.50MHz/1960.00MHz 5 2.7n
C1104
6 7
L1108
GSM1800/1900_IN
Place matching components near WTR
3 2
L1105
3.3n
L1106
WTR_PRX_MB_3_IN
10
DNI
6
TXM LOGIC(SPDT OFF)
+VPWR
5 4 3 2
SPDT_SEL
10u
1
LB_HPM LB_MPM LB_LPM
PA0_R_1 PA0_R_0 ANT0_SW_SEL_3 ANT0_SW_SEL_2 100p
100p
100p
100p
C1120
C1121
C1122
22p
1
C1119
22p C1123
can be removed (QMC Review)
C1124
ANT0_SW_SEL_0 ANT0_SW_SEL_1 2
1
7
SPDT_SEL
0 DNI
EAM62732901
R1104
R1106
EAM62732801
G900
100p
DNI
G850
C1137
WTR_TX1_OUT
R1105
SAW(FL1101)
G1800, G1900
2
8
Rev.1.0
BAND
2.2n
1
C1116
15
16
17
14
18
19
20
13
0.5p
GSM1900_OUT
4
9
10n
33
34
C1113
2
32
GND1
10
100p
CHANGE PART
4.7u
GND
GND2
GND6
11
C1117
31
9
GND3
GND5
12
C1115
30
GND10 GND9 GND8 GND7 GND6 GND5 GND4 VCC2 VCC1 GND3 GND2 GND1
43
29
TX_MODULE_TRX_4
42
28
1
SKY77573-31 U1100
41
27
40
2
6.8n
39
3
C1111
22p
5
22p
C1112
OUT IN G3 G2 G1
DNI
C1114
26 C1110
1
DNI
4
L1111
27n
WTR_PRX_LB_2_IN
L1110
DUAL-BAND TRI-BAND B1/2/8 B1/2/5 B2/4/5
12n
38
25 C1109
37
24
FL1101 33p
8
NC2 SPDT RF_IN SW1 SW0 HB_EN LB_EN MODE0 MODE1 PGND
TX_MODULE_TRX_1
942.5MHz C1108
GND15 GND16 TRX1 GND17 TRX2 GND18 TRX3 GND19 TRX4 GND20 VBATT NC1
36
23
35
22
SPDT_OUT RX2 SPDT_IN RX1 GND14 GND13 ANT GND12 GND11
21
+VPWR
GSM1800_OUT
C1106
RX_G1900
1.2p
L1104
C1105
Rev.D
2.2n
RX_G1800
0.5p
L1103
L5
DNI
4
GND4
G4
C1103
100p
FL1100
DNI
COMMON G3 3
8.2n L1102
ANT
C1102
GND7
L1122
Rev.D
1
5.6p DNI
L1100
5.6n
2.2n
0.5p
D160g/f/j change
D160/g/f/j change
C1101
2
L1109
SW1100
C1100
100n
D160g/f/j change
L1101
C1107
if your TxM GSM PA gain is not much greater than SKY77573 GSM PA gain. Can remove
L L L
ANT0_SW_SEL0 L L L
ANT0_SW_SEL1
ANT0_SW_SEL2
ANT0_SW_SEL3 PA0_R0
L L L
H H H
L L L
PA0_R1
L L H
L H L
LB_ULPM
L
L
H
L
L
H
H
HB_HPM HB_MPM HB_LPM HB_ULPM
L L L
H H H
L L L
L L L
L L L
L L H
H L
L
TRX1
L H
H L
L L
L L
L L
H -
H -
TRX2 TRX3
H H
L L
L H
TRX4 RX1
H H
L H
H H
H L H
L L L
-
-
RX2
H
H
H
H H
L H
-
-
< 1-1-4-5 TRX_WCDMA_B1_B2_B5_B8 DUAL > Rev 0.4
C1611 100p
6
8.2n
RX TX
2 4 C1620
ANT
5
L1604
GND1
GND6
GND2
GND5
GND3
GND4
1
12n C1621 100p
C1622
3
5.6n
B8
EAM62711101
LGE Internal Use Only
DNI
R1605 : B2 & B5 R1604 & R1605 : B2 & B8
1n
10n C1601
WTR_TX3_OUT
LAYER_ALIGN
B1, B2, B5, B8
DLA_1 DLA_2 DLA_3 DLA_4
DNI
DNI
Open : SAFO0000501 Short : SAFP0000501
0817_ADDED_Band indicate
DLA_1 DLA_2
DLA_7
DLA_3
DLA_6
DLA_4
DLA_5
DLA_7 DLA_6 DLA_5
WTR_PDET_IN
B5(G850), B8(G900)
8
PAM THERM
7
PA LOGIC B1/B2/B5/B8 Shunt cap must be<=33pF guarantee LNA gain setting time C1624
1
2.7n
DNI L1606
DNI L1605
R1601
POWER MODE SHUT DOWN
PA0_ON_0 L
Place thermistor near PAs PA0_ON_2 L
PA0_R_0 L
STAND-BY B1 B2 LPM B1 B2 HPM B5 B8 LPM
L
L
H H L
L L H
H L H
B5 B8 HPM
L
H
L
2
+1V8_VREG_L8
0530 add 2 R1602 100K
PA_THERM_0
1% 1
0530 add 2 R1603 220K
1% 1
TOL=0.01
EAM62671701
C1613 100p
PA0_ON_0 PA0_ON_2 PA0_R_0
DNI
9
DNI
B5
DC block needed only if using MuRata B2 duplexer
WTR_PRX_LB_1_IN
1
DPX(FL1601)
R1607
NONE : B1 & B5 R1604 : B1 & B8
D160g change
C1623 100p
W-BAND
DNI
PT1600 100K C1626
DNI
TOL=0.01
DNI
FL1601
2.2n
6.8p
Place matching components near WTR
C1625
C1619
L1602
TRX B5(G850 RX)_B8(G900 RX) TX_MODULE_TRX_4
C1612
U1600 2 GND5 RFIN SKY77742-21 VENHB 3 VCC 4 GND4 VENLB 5 RFOUTLB VMODE
Place matching components near WTR
C1614
7
GND4
EAM62810601
13 12 11 10
100p
GND5
Shunt cap must be<=33pF guarantee LNA gain setting time
100p
GND3
8
C1617
GND2
9
GND6
C1616
5
L1600
GND1
100p
4
1p
3
TX 2
C1608
1
RX
ANT
+VPWR
6
6
22n
3.9n
2.7n
L1603
C1607
DNI
C1618
TX_MODULE_TRX_1
B1 B2
C1615
WTR_PRX_MB_2_IN
1n
WTR_PRX_MB_1_IN
4.7n
1
DNI
C1600
C1610
RFOUTHB 14 CPLIN 15 GND6 16 VBATT
C1606
1.5n
GND3 9 CPLOUT 8 GND2 7 GND1
C1609 FL1600
DNI
R1606
Rev.D
17
EAM62810601
D160g change
PGND
B2
Place matching components near WTR
C1605
EAM62711201
C1604
DPX(FL1600)
B1
10u
W-BAND
+VPWR
C1603
TRX B1_B2
0
R1605
R1600
51
D160g R1604
- 181 -
TOL=0.01
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
< 1-1-3-1_RFIC_WTR2605 >
Rev_0.6
WCDMA WTR2605
B2, B4, B5
B1, B2, B8
B1, B2, B5
CDMA
B1, B5, B8
TX1_OUT
GSM
GSM
GSM
GSM
TX2_OUT
B4
B1
B1
B5
B2, B5
B1, B8
B1, B5
GSM
GSM
WTR2605
GSM
VZW
SPCS
Metro PCS
TX1_OUT TX2_OUT
BC0(BC10),BC15
BC0(BC10)
BC0(BC10)
TX3_OUT
B2, B5
B2, B5
B2, B8
B1, B8
B2, B5
B1, B5
B1, B8
TX3_OUT
BC1
BC1
BC1
RX_LB1_IN
B5(G850)
B5(G850)
B8(G900)
B8(G900)
B5(G850)
B5(G850)
B8(G900)
RX_LB1_IN
BC0(BC10)
BC0(BC10)
BC0(BC10)
RX_LB2_IN
G900
G900
G850
B5(G850)
G900
G900
RX_MB1_IN
B4
B1
B1
B1
RX_MB2_IN
B2
B2
B2
B2
B2
BC1
BC1
RX_MB3_IN
G1800,G1900
G1800,G1900
G1800,G1900
G1800,G1900
G1800,G1900
G850
RX_LB2_IN
B1
RX_MB1_IN RX_MB2_IN
G1800,G1900
G1800,G1900
7
WTR_TX1_OUT
1
Near WTR
5
WTR_PRX_LB_1_IN
10
WTR_PRX_LB_2_IN
R1502
R1501
22
62 100
R500
C1500 100p 100
WTR_PDET_IN
6
WTR_TX3_OUT
9dB att.
4
WTR_PRX_MB_1_IN
9
WTR_PRX_MB_2_IN
3
WTR_PRX_MB_3_IN
EXT LNA + Filter
11
WTR_GNSS_RF_IN_1
QMC_review_0717
19 16 37 52 40 54
+2V05_VREG_L9
0.1u
QMC review
0
Pin40, 52,37,16 R1506
39 46 26 30 20 48 31 21
C1506
0.1u
0.1u
0.1u C1505
C1504
C1503
C1502
0.1u
C1501
4.7u
INT(WFR2600) LNA + EXT Filter
Rev.D L1501
Tuning point (Inductor Placeholder)
STAR ROUTE 59
10n
BC1
RX_MB3_IN
TX1_OUT
GND8
32 2
TX2_OUT TX3_OUT PDET_RFFB_IN RX_LB1_IN
TX_BB_IP 12 TX_BB_IM 18 TX_BB_QP 23 TX_BB_QM DAC_REF DNC
RX_LB2_IN
24
53
56
SSBI_TX_GNSS 8 SSBI_RX 13 RF_ON
RX_MB2_IN RX_MB3_IN
U1500 GNSS_RF_IN
VDD_RF2_R_BB VDD_RF2_T_DA VDD_RF2_T_VCO VDD_RF2_T_PLL VDD_RF2_R_PLL VDD_RF2_XO VDD_RF1_R_VCO VDD_RF1_T_PLL VDD_RF1_T_LO VDD_RF1_R_LO VDD_RF1_LNA VDD_RF1_DIG VDD_RF1_G_LO VDD_RF1_G_PLL
RX_BB_IP RX_BB_IM RX_BB_QP RX_BB_QM XO_IN GNSS_BB_IP GNSS_BB_IM GNSS_BB_QP GNSS_BB_QM GND1 GND2 GND3 GND4 GND5 GND6 GND7 GND9 GND10 GND12 GND11 GND13 GND14 GND15 GND16
WTR0_TXBB_I_P WTR0_TXBB_I_N WTR0_TXBB_Q_P WTR0_TXBB_Q_N WTR0_DAC_IREF
36
GP_DATA0 58 GP_DATA1 57 GP_DATA2
RX_MB1_IN
VDD_RF3_IO
BC15
61 55 49 43 60 62 51 45 41
WTR0_GPDATA_0 WTR0_GPDATA_1 WTR0_SSBI_TX_GNSS WTR0_SSBI_PRX_DRX WTR0_PRXBB_I_P WTR0_PRXBB_I_N WTR0_PRXBB_Q_P WTR0_PRXBB_Q_N WTR_XO_IN WTR0_GNSSBB_I_P WTR0_GNSSBB_I_N WTR0_GNSSBB_Q_P WTR0_GNSSBB_Q_N
14 15 17 25 27 28 29 33 34 38 35 42 44 47 50
C1508 100p
R1505
C1507
C1511
C1510
C1513
C1512 0.1u
0.1u
WTR0_XO_IN
Replace_0621
Delete for not using DRX
C1516
0.1u
+1V8_VREG_L10
0.1u
0.1u
C1509
Replace_0621
WTR_XO_IN
0
0902_Change
12p
4.7u
+1V225_VREG_L1
QMC review
LGE Internal Use Only
- 182 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
CCDS CARD Information
Release Date
Based on Reference Schematic
2013.11.13 Rev.C
<2-1-4-3-1_MSM8210-0-28_CONTROL> W/O RxD B12 D12
EBI_CS_0
B14 A13
EBI_CLK EBI_CLK_B
C11 A11
EBI_CKE_0
D24 C25 D26 C27 C19 D20 C33 D32
EBI_DQS_0 EBI_DQS_0_B EBI_DQS_1 EBI_DQS_1_B EBI_DQS_2 EBI_DQS_2_B EBI_DQS_3 EBI_DQS_3_B R2101
240
EBI_CLK EBI_CLKB EBI_CKE_0 EBI_CKE_1 EBI_DQS_0 EBI_DQS_0B EBI_DQS_1 EBI_DQS_1B EBI_DQS_2 EBI_DQS_2B EBI_DQS_3 EBI_DQS_3B
D16 C15 A15 D14 C13 A9 D10 B10 B8 C9 B28 A29 B22 B34
EBI_DM_0 EBI_DM_1 EBI_DM_2 EBI_DM_3
C21 A23 A27 B26 B24 D22 C23 A25 C31 D30 C29 D28 A33 A31 B30 B32 A17 B16 D18 A19 B18 B20 A21 C17 D36 B38 D34 B36 A37 A35 C35 C37
EBI_DATA_0 EBI_DATA_1 EBI_DATA_2 EBI_DATA_3 EBI_DATA_4 EBI_DATA_5 EBI_DATA_6 EBI_DATA_7 EBI_DATA_8 EBI_DATA_9 EBI_DATA_10 EBI_DATA_11 EBI_DATA_12 EBI_DATA_13 EBI_DATA_14 EBI_DATA_15 EBI_DATA_16 EBI_DATA_17 EBI_DATA_18 EBI_DATA_19 EBI_DATA_20 EBI_DATA_21 EBI_DATA_22 EBI_DATA_23 EBI_DATA_24 EBI_DATA_25 EBI_DATA_26 EBI_DATA_27 EBI_DATA_28 EBI_DATA_29 EBI_DATA_30 EBI_DATA_31
L23 L19
VREF_LPDDR2
EBI_DATA_0 EBI_DATA_1 EBI_DATA_2 EBI_DATA_3 EBI_DATA_4 EBI_DATA_5 EBI_DATA_6 EBI_DATA_7 EBI_DATA_8 EBI_DATA_9 EBI_DATA_10 EBI_DATA_11 EBI_DATA_12 EBI_DATA_13 EBI_DATA_14 EBI_DATA_15 EBI_DATA_16 EBI_DATA_17 EBI_DATA_18 EBI_DATA_19 EBI_DATA_20 EBI_DATA_21 EBI_DATA_22 EBI_DATA_23 EBI_DATA_24 EBI_DATA_25 EBI_DATA_26 EBI_DATA_27 EBI_DATA_28 EBI_DATA_29 EBI_DATA_30 EBI_DATA_31 EBI_VREF_DQ EBI_VREF_CA
BBRX_CH0_QP
BBRX_CH1_QP
3.9K
WTR0_TXBB_I_N WTR0_TXBB_I_P WTR0_TXBB_Q_N WTR0_TXBB_Q_P
WTR0_DAC_IREF
Short trace 1%TOL=0.01
AV16
WLAN_REXT
AN21 WLAN_BB_IM AL19 WLAN_BB_IP AL15 WLAN_BB_QM AN17
WLAN_BB_QP
AY26 AW27 AU25 AV26 AN25
TX_DAC0_IM TX_DAC0_IP TX_DAC0_QM TX_DAC0_QP TX_DAC0_IREF
AY28 TX_DAC1_QM AW29 TX_DAC1_QP AL27
TX_DAC1_IREF
+1V8_VREG_L10 REV.D
WTR0_GNSSBB_I_N WTR0_GNSSBB_I_P WTR0_GNSSBB_Q_N WTR0_GNSSBB_Q_P
MIPI_CSI1_CLK_P MIPI_CSI1_CLK_N MIPI_CSI1_LN0_P MIPI_CSI1_LN0_N MIPI_DSI_CLK_P MIPI_DSI_CLK_N MIPI_DSI_LN0_P MIPI_DSI_LN0_N MIPI_DSI_LN1_P MIPI_DSI_LN1_N MIPI_DSI_LN2_P MIPI_DSI_LN2_N MIPI_DSI_LN3_P MIPI_DSI_LN3_N
SPKR_DRV_P SPKR_DRV_M
EBI_DM_0 EBI_DM_1 EBI_DM_2 EBI_DM_3
AY24 BBRX_CH1_IM AW23 BBRX_CH1_IP AU23 BBRX_CH1_QM AV22
WLAN_I_N WLAN_I_P WLAN_Q_N WLAN_Q_P
MIPI_CSI0_CLK_P MIPI_CSI0_CLK_N MIPI_CSI0_LN1_P MIPI_CSI0_LN1_N MIPI_CSI0_LN2_P MIPI_CSI0_LN2_N
EBI_CA_0 EBI_CA_1 EBI_CA_2 EBI_CA_3 EBI_CA_4 EBI_CA_5 EBI_CA_6 EBI_CA_7 EBI_CA_8 EBI_CA_9
AY22 BBRX_CH0_IM AW21 BBRX_CH0_IP AU21 BBRX_CH0_QM AV20
WTR0_PRXBB_I_N WTR0_PRXBB_I_P WTR0_PRXBB_Q_N WTR0_PRXBB_Q_P
R2107
USB_HS_REXT
Short trace A7 EBI_CAL_REXT 1%
EBI_CA_0 EBI_CA_1 EBI_CA_2 EBI_CA_3 EBI_CA_4 EBI_CA_5 EBI_CA_6 EBI_CA_7 EBI_CA_8 EBI_CA_9
C2108 0.1u
USB_HS_DN USB_HS_DP
EBI_CS_0_N EBI_CS_1_N
EARO_P EARO_M HPH_REF HPH_L HPH_R CP_VPOS CP_VNEG CP_C1_P CP_C1_N
U2100 MSM8210 EAN62797001
MIC_BIAS HS_DET MIC1_IN MIC2_IN MIC3_IN LINE_OUT CCOMP SRST_N TCK TDI TDO TMS TRST_N SDC1_DATA_0 SDC1_DATA_1 SDC1_DATA_2 SDC1_DATA_3 SDC1_DATA_4 SDC1_DATA_5 SDC1_DATA_6 SDC1_DATA_7 SDC1_CMD SDC1_CLK SDC2_DATA_0 SDC2_DATA_1 SDC2_DATA_2 SDC2_DATA_3 SDC2_CMD SDC2_CLK MODE_0 MODE_1 RESIN_N RESOUT_N
AD40 AC39
USB_D_M USB_D_P
AE39 Short trace R2100 200 1% TOL=0.01
AA3 AB4 W1 Y2 AA1 AB2
T4 U3 V4 W3 U1 V2 R1 T2 N1 P2
LCD_MIPI_CLK_P LCD_MIPI_CLK_N LCD_MIPI_DATA1_P LCD_MIPI_DATA1_N SPK_RCV_P
PS_HOLD
* Note - QMC Comment (#01164155) if only 2 DSI lanes (out of 4 lanes) are used, we recommend to use lane1 and lane2, which will have a little better margin.
SPK_RCV_N AV4 AW3
Rev.C
AU7 AU5
RCV_P RCV_N
AU9 AY10 AV10
HPH_REF HPH_L_OUT HPH_R_OUT C2100
AV6 AW9 AW7 AY8
1u
C2101
2.2u
C2102
2.2u
CP_GND Rev.C
AM4
MIC_BIAS_1
AV2
R2111 20K
AP4 AT2 AR1
AP2
C2107
EAR_SENSE_JACK
0831_change
AT4 1u
C2103
C2104
DNI
DNI
eMMC_DATA_0 eMMC_DATA_1 eMMC_DATA_2 eMMC_DATA_3 eMMC_DATA_4 eMMC_DATA_5 eMMC_DATA_6 eMMC_DATA_7 eMMC_CMD
MIC_IN2_N
HPH_REF
R2103 DNI R2104 DNI
CDC_GND CDC_GND
R2112 DNI
* Note Place SDC1/SDC2 CLK resistors close to MSM. R2106
5% 0801_change
33
R2108
0801_change +1V8_VREG_L14
33 R2109
DNI
R2110
DNI
Y40 AB40
AE1 R2113
eMMC_CLK SDCARD_DATA_0 SDCARD_DATA_1 SDCARD_DATA_2 SDCARD_DATA_3 SDCARD_CMD SDCARD_CLK
MSM_RESIN_N MSM_RESOUT_N SLEEP_CLK BB_CLK BB_CLK_EN
C1 D2
AA39
MIC_IN1_N
0.1u
0801_change
C7 B6 D6 C5 D8 A5
AV18 GNSS_BB_IM AU17 GNSS_BB_IP AY18 GNSS_BB_QM AW17
Rev.C
JTAG_SRST JTAG_TCK JTAG_TDI JTAG_TDO JTAG_TMS JTAG_TRST
H38 G37 C39 E39 E37 F40 G39 F38 D38 D40
B40 A39
C2112
MIC_IN1_P EAR_MIC_JACK
CDC_GND
W37 T40 V38 W39 U39 V40
CXO_EN
MPM_LDO_BYP_EN
MAIN_CAM0_MIPI_DATA0_P MAIN_CAM0_MIPI_DATA0_N
AD4 AE3 AC1 AD2
AA37 SLEEP_CLK AE37 USB_HS_SYSCLK AJ29 CXO Y38
PMIC_SPMI_DATA PMIC_SPMI_CLK
MAIN_CAM0_MIPI_CLK_P MAIN_CAM0_MIPI_CLK_N
PMIC_SPMI_DATA PMIC_SPMI_CLK 0
QMC review_0717 MSM_PS_HOLD
C2110
C2111
33p
DNI
0808_change
GNSS_BB_QP
C2109 DNI
* Note
REV.D
Install bypass capacitors on IREF to GND as needed to filter out signal noise.
LGE Internal Use Only
- 183 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
<2-1-4-3-2_MSM8210-0-28_GPIO> REV.0.6 W/O RxD
<2-1-4-3-4_MSM8210-0-28_GND/NC> W/O RxD
CCDS CARD Information
Release Date
2013.11.13
Based on Reference Schematic
TOUCH_RESET_N TOUCH_INT_N Rev.D
AU11 GPIO_0/BLSP1_3/TOUCH_RESET_N AW11 GPIO_1/BLSP1_2/TOUCH_INT_N AV12 GPIO_2/BLSP1_1 AY12
TOUCH_I2C_SDA TOUCH_I2C_SCL
GPIO_3/BLSP1_0
AU13 AW13 AY14 AV14 AK40 AH38 AJ39 AL39 B2
COMMON_I2C_SDA COMMON_I2C_SCL RGB_EN
LCD_VSYNC
MSM_UART_TX MSM_UART_RX SENSOR0_I2C_SDA SENSOR0_I2C_SCL C2200 DNI R2200
MAIN_CAM0_MCLK
C3 A3
0
Rev.D
AH2 D4 B4 AG3 AF4 AG1 AF2
CAM0_I2C_SDA CAM0_I2C_SCL SPK_RCV_SEL MAIN_CAM0_PWDN_N
MAIN_CAM0_RESET_N BT_SSBI WLAN_DATA_2 WLAN_DATA_1 WLAN_DATA_0 WLAN_SET WLAN_CLK FM_SSBI FM_DATA BT_CTL BT_DATA
0801_change R2211
AH4 AM2 AG7 AJ1 AL1 AL3 AK4 AK2 AN1 AJ3
22
GPIO_4/BLSP2_3 GPIO_5/BLSP2_2 GPIO_6/BLSP2_1 GPIO_7/BLSP2_0/WVGA_MODE_SEL GPIO_8/BLSP3_3 GPIO_9/BLSP3_2 GPIO_10/BLSP3_1 GPIO_11/BLSP3_0 GPIO_12/DSI_LCD_TE0
GPIO_15/VT_CAM_RESET_N GPIO_16/CAM_I2C_SDA GPIO_17/CAM_I2C_SCL GPIO_18/FLASH_EN GPIO_19/FLASH_NOW GPIO_20/CAM1_STANDBY_N GPIO_21/CAM1_RESET_N GPIO_22/BT_SSBI GPIO_23/WLAN_DATA2 GPIO_24/WLAN_DATA1 GPIO_25/WLAN_DATA0 GPIO_26/WLAN_CMD GPIO_27/WLAN_CLK GPIO_28/FM_SSBI GPIO_29/FM_DATA GPIO_30/BT_CTL GPIO_31/BT_DATA
PA0_ON_2
PA0_R_0 PA0_R_1
0827_Change FM_LDO_EN GPIO_59 Rev.D LCD_BL_EN
WTR0_SSBI_PRX_DRX WTR0_SSBI_TX_GNSS
AY36
WTR0_GPDATA_0 WTR0_GPDATA_1
AY34
U2100 MSM8210 EAN62797001
GPIO_40/UIM_BATT_ALARM
GPIO_43/GRFC_0 GPIO_44/GRFC_1 GPIO_45/GRFC_2 GPIO_46/GRFC_3 GPIO_47/GRFC_4 GPIO_48/GRFC_5 GPIO_49/GRFC_6/BOOT_CONFIG_0 GPIO_50/GRFC_7/BOOT_CONFIG_1
GPIO_70 AV34 GPIO_71
MAIN_CAM_ID
AM40
GPIO_75 GPIO_76 GPIO_77 BLSP1_SPI_CS1_N/GP_CLK_1A/GPIO_78 BLSP2_SPI_CS1_N/GPIO_79
BLSP3_SPI_CS1_N/GP_CLK_1B/PROXIMITY_INT_N/GPIO_80 BLSP4_SPI_CS1_N/GP_PDM_0B/ACCEL_INT1/GPIO_81 BLSP1_SPI_CS2_N/GP_PDM_0A/ACCEL_INT2/GPIO_82 BLSP2_SPI_CS2_N/GP_MN/COMPASS_INT/GPIO_83 BLSP3_SPI_CS2_N/GYRO_INT_N/GPIO_84 BLSP4_SPI_CS2_N/BOOT_CONFIG_15/GPIO_85 BLSP4_3/GPIO_86 BLSP4_2/GPIO_87 BLSP4_1/GPIO_88 BLSP4_0/GPIO_89 BLSP5_3/GP_CLK_2B/BOOT_CONFIG_11/GPIO_90 BLSP5_2/GP_PDM_1B/GPIO_91 BLSP6_3/GP_CLK_3B/BOOT_CONFIG_12/GPIO_92 BLSP6_2/GP_PDM_2B/GPIO_93
R2202
Rev.D +1V8_VREG_L14
R2203
2.2K 2.2K
R2204
2.2K
R2205
2.2K
Rev.D
KEYPAD_SENSE_0 VOL_UP KEYPAD_SENSE_1 VOL_DOWN KEYPAD_SENSE_2 HOME
KYPD_SNS0/GPIO_72 AK38 KYPD_SNS1/GPIO_73 AJ37 KYPD_SNS2/GPIO_74
AP40 AN39 AM38 T38 U37
TOUCH_MAKER_ID TOUCH_MAKER_2_ID 1SEG_CLK_OUT CI item for DTV Clk LCD_MAKER_ID
Rev.1.0 R2210 DNI
J39 J37 K38 L37 H40
PROXIMITY_INT ACCEL_INT 1SEG_INT GPIO_83 GPIO_84
L39 AF38 AG39 AH40 AG37 M40 N39 P38 R37
Rev.D
MAIN_CAM0_LDO_EN 1SEG_SPI_MOSI 1SEG_SPI_MISO 1SEG_SPI_CS 1SEG_SPI_CLK Delete EAR_SENSE 1SEG_RESET_N Delete EAR_KEY_INT
J3
UIM3_DATA UIM3_CLK UIM3_RESET_N
GP_CLK_3A/UIM3_DATA/GPIO_94 E1 GP_PDM_2A/UIM3_CLK/GPIO_95 F2 UIM3_RESET/GPIO_96 F4 GP_CLK_2A/UIM3_DETECT/GPIO_97 AB38
BLSP1_SPI_CS3_N/GP_PDM_1A/BOOT_CONFIG_13/GPIO_98 K40 BLSP2_SPI_CS3_N/BOOT_CONFIG_14/GPIO_99 P40 BLSP3_SPI_CS3_N/FORCE_USB_BOOT/GPIO_100 R39 BLSP4_SPI_CS3_N/GPIO_101
1SEG_EN BAT_ID
I2C Pull-up +1V8_TOUCH_VDD
TOUCH_LDO_EN
GNSS_ELNA_EN
GSM0_TX_PHASE_D0/GPIO_68 AU35 GSM0_TX_PHASE_D1/GPIO_69
GPIO_42/SD_CARD_DETECT_N
AL37 AT40 AR39 AP38 AN37 AV40 AU39 AT38
PA0_ON_0
SPDT_SEL
AW33
N37 GPIO_41/DSI_RESET_N M38
LCD_RESET_N
AW31 AV32 AY32 AU29 AV30 AY30 AU31 AW37
WFR_SSBI_RX/GPIO_66 AU33 GRFC_21/GPIO_67
GPIO_39/UIM1_DETECT
G3
ANT0_SW_SEL_0 ANT0_SW_SEL_1 ANT0_SW_SEL_2 ANT0_SW_SEL_3
AV36
L1 GPIO_36/UIM1_DATA K2 GPIO_37/UIM1_CLK M2 GPIO_38/UIM1_RESET H4
BATT_UIM_ALARM
GRFC_13/BOOT_CONFIG_6/GPIO_56 GRFC_14/BOOT_CONFIG_7/GPIO_57 GRFC_15/BOOT_CONFIG_8/GPIO_58 GRFC_16/GPIO_59 GRFC_17/GPIO_60 GRFC_18/BOOT_CONFIG_9/GPIO_61 GRFC_19/BOOT_CONFIG_10/GPIO_62 GRFC_20/EXT_GPS_LNA_EN/GPIO_63
AW39 AR37 AV38 AU37 AW35
SSBI_WTR0_RX/GPIO_64 AY38 SSBI_WTR0_TX/GPIO_65
GPIO_35/UIM2_DETECT
UIM1_DATA UIM1_CLK UIM1_RESET_N
GRFC_8/BOOT_CONFIG_2/GPIO_51 GRFC_9/BOOT_CONFIG_3/GPIO_52 GRFC_10/BOOT_CONFIG_4/GPIO_53 GRFC_11/SD_EMMC_1P2_EN/GPIO_54 GRFC_12/BOOT_CONFIG_5/GPIO_55
GPIO_13/CAM_MCLK0 GPIO_14/CAM_MCLK1
G1 GPIO_32/UIM2_DATA H2 GPIO_33/UIM2_CLK J1 GPIO_34/UIM2_RESET E3
UIM2_DATA UIM2_CLK UIM2_RESET_N
SDCARD_DET
REV.0.6
Rev.C
Rev.D Rev.D
E5 E7 E9 E11 E13 E15 E17 E19 E21 E23 E25 E27 E29 E31 E33 E35 F36 G5 H36 J5 J25 K4 K36 L3 L5 L13 L15 L21 M4 M14 M16 M20 M22 M36 N3 N5 N11 N15 N21 N29 P4 P10 P12 P18 P36 R5 R11 R17 R19 R27 R31 T14 T18 T36 U5 U13 U15 V14 V16 V20 V36 W5 W19
GND_1 GND_2 GND_3 GND_4 GND_5 GND_6 GND_7 GND_8 GND_9 GND_10 GND_11 GND_12 GND_13 GND_14 GND_15 GND_16 GND_17 GND_18 GND_19 GND_20 GND_21 GND_22 GND_23 GND_24 GND_25 GND_26 GND_27 GND_28 GND_29 GND_30 GND_31 GND_32 GND_33 GND_34 GND_35 GND_36 GND_37 GND_38 GND_39 GND_40 GND_41 GND_42 GND_43 GND_44 GND_45 GND_46 GND_47 GND_48 GND_49 GND_50 GND_51 GND_52 GND_53 GND_54 GND_55 GND_56 GND_57 GND_58 GND_59 GND_60 GND_61 GND_62 GND_63
U2100 MSM8210 EAN62797001
GND_64 GND_65 GND_66 GND_67 GND_68 GND_69 GND_70 GND_71 GND_72 GND_73 GND_74 GND_75 GND_76 GND_77 GND_78 GND_79 GND_80 GND_81 GND_82 GND_83 GND_84 GND_85 GND_86 GND_87 GND_88 GND_89 GND_90 GND_91 GND_92 GND_93 GND_94 GND_95 GND_96 GND_97 GND_98 GND_99 GND_100 GND_101 GND_102 GND_103 GND_104 GND_105 GND_106 GND_107 GND_108 GND_109 GND_110 GND_111 GND_112 GND_113 GND_114 GND_115 GND_116 GND_117
W21 Y20 Y36 AA5 AA21 AA25 AA29 AB36 AC5 AC7 AC11 AC19 AD36 AE5 AE9 AE25 AE29 AF36 AG5 AG15 AG23 AG27 AH16 AH22 AH36 AJ5 AJ17 AJ21 AK36 AL5 AL11 AM36 AP6 AP36 AT10 AT12 AT14 AT16 AT18 AT20 AT22 AT24 AT26 AT28 AT30 AT32 AT34 AT36 AU15 AU19 AV24 AV28 U25 AL31 AR5
CDC_GND_1 AT8 CDC_GND_2 AU1 CDC_GND_3 CP_GND SPKR_GND
AV8 AY4
CDC_GND CP_GND
* Note They need their own island before connecting to main GND. CP_GND need own island before connecting to main GND. SPKR_GND need own island before connecting to main GND.
SPKR_GND
+1V8_VREG_L8 +1V8_VREG_L8 +1V8_VREG_L8
TOUCH_I2C_SDA TOUCH_I2C_SCL
R2212 100K
R2216
R2218
100K
DNI
GPIO_59
SENSOR0_I2C_SDA SENSOR0_I2C_SCL
A1 NC_1 AA33 NC_2 AW1
U2100 MSM8210
NC_3 EAN62797001
AY2
NC_4 AY40 NC_5
D160g
GPIO_84 GPIO_83 D160g
LOW Band High Band
+1V8_VREG_L7
LGE Internal Use Only
R2208
2.2K
R2209
2.2K
R2206
2.2K
R2207
2.2K
COMMON_I2C_SDA COMMON_I2C_SCL
CAM0_I2C_SDA CAM0_I2C_SCL
GPIO
FM
GPIO_59 GPIO_84 GPIO_83
EU(1,8)
L
L
L
F(1,5)
H
L
L
G(2,5)
H
H
L
J(2,8)
L
H
L
FM(N.A)
X
X
H
R2213 DNI
Rev.C
R2217
R2219
DNI
100K
Rev.C
- 184 -
Rev.D
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
REV.0.6
<2-1-4-3-3_MSM8210_POWER> CCDS CARD Information
Release Date
2013.11.13 Rev.C
Based on Reference Schematic
+1V225_VREG_L1
AW15
+1V3_VREG_L5
C2307
C2308
C2309
0.1u
0.1u
0.1u
0.1u
W11 C2310 2.2u
+3V075_VREG_L20 +1V8_VREG_L10 +1V15_VSW_S1 C2321
C2322
C2323
0.1u
0.1u
0.1u
AA9
J33 H10
+1V15_VSW_S1
VDD_MIPI_DSI_0P4
VDD_CORE_1 VDD_CORE_2 VDD_CORE_3 VDD_CORE_4 VDD_CORE_5 VDD_CORE_6 VDD_CORE_7 VDD_CORE_8 VDD_CORE_9 VDD_CORE_10 VDD_CORE_11 VDD_CORE_12
MIPI_DSI_DCDC
VDD_QFPROM_PRG VDD_SDC1_CDC VDD_SDC2_CDC
VDD_P1_1 VDD_P1_2 VDD_P1_3 VDD_P1_4 VDD_P1_5 VDD_P1_6
G7 VBIAS_SDC V6
VREF_MSM_PX_MPP_1
VBIAS_UIM
R23 VDD_PLL1_1 AG19
+1V15_VREG_L3
VDD_PLL1_2
Y18 AE17 AJ25
+1V8_VREG_L10 C2327
C2328
C2329
C2330
C2331
C2332
C2333
C2338
0.1u
0.1u
4.7n
0.1u
0.1u
0.1u
0.1u
0.1u
J21 L17 L27 U33 AC15 AE33 AG11 AG31 AL23
+1V15_VREG_L3
C2397
C2398
C2424
C2425
C2426
C2427
1u
1u
0.47u
0.47u
1u
1u
C2347
C2348
C2349
C2350
C2351
C2352
C2353
0.47u
0.47u
1u
1u
1u
0.1u
2.2u
Rev.C
+1V05_VSW_S2
M10 M12 M18 N13 N17 N19 P14 P16 P20 R13 R15 R21 T10 T12 T16 T20 U11 U17 U19 U21 V12 V18
VDD_PLL2_1 VDD_PLL2_2 VDD_PLL2_3 VDD_MEM_1 VDD_MEM_2 VDD_MEM_3 VDD_MEM_4 VDD_MEM_5 VDD_MEM_6 VDD_MEM_7 VDD_MEM_8 VDD_MEM_9
+1V8_VREG_L10
VDD_P2
U2100 MSM8210
EAN62797001
VDD_P3_1 VDD_P3_2 VDD_P3_3 VDD_P3_4 VDD_P3_5 VDD_P3_6 VDD_P3_7 VDD_P3_8 VDD_P3_9 VDD_P3_10
N25 U29 W23 W27 W31 AA13 AC23 AC27 AC31 AE13 AE21 AJ13
G11 G15 G19 G23 G27 G31
+1V15_VSW_S1
C2431
1u
1u
C2311
C2312
C2313
C2315
C2316
C2317
C2318
C2319
C2320
10u
0.47u
0.47u
0.47u
0.1u
0.1u
1u
1u
1u
C2325
1u
0.1u
VDD_CDC_IO VDD_SPKR
C2455
C2456
0.47u
0.47u
1u
1u
1u
0.47u
Rev.1.0
Rev.C +2V95_VREG_L21 +1V8_VREG_L6 C2341
C2342
C2343
C2344
C2345
1u
1u
0.1u
1u
1u
+2V95_VREG_L22 +2V95_VREG_L12 +2V95_VREG_L15 +1V8_VREG_L6 C2354
C2355
C2356
C2357
0.1u
0.1u
0.1u
0.1u
AR3
+3V075_VREG_L20
AL7 AW5
+VPWR Note: Star route C2381 to MSM pins AN9 and AU3.
AN9
VDD_CDC_ADC_1 AU3 VDD_CDC_ADC_2 VDD_CP
C2453
1u
L11
VDD_MIC_BIAS
C2452
C2454
VDD_P4 W7 VDD_P5 V8 VDD_P6 J29 VDD_P7
VDD_APC_1 VDD_APC_2 VDD_APC_3 VDD_APC_4 VDD_APC_5 VDD_APC_6 VDD_APC_7 VDD_APC_8 VDD_APC_9 VDD_APC_10 VDD_APC_11 VDD_APC_12 VDD_APC_13 VDD_APC_14 VDD_APC_15 VDD_APC_16 VDD_APC_17 VDD_APC_18 VDD_APC_19 VDD_APC_20 VDD_APC_21 VDD_APC_22
C2451
+1V2_VREG_L2 C2324
L9 J13 J17 K6 L31 N33 AJ9 AJ33 AN13 AN29 AN33
C2450
Rev.C
+1V2_VREG_L4
AY6
+2V1_VSW_S4
AN5
+1V8_VREG_L6
VDD_CDC_TXRX_1 AN3 VDD_CDC_TXRX_2
C2385
C2358
C2359
C2360
C2361
C2362
0.1u
0.1u
4.7u
0.1u
2.2u
0.1u
CDC_GND
C2430
Rev.C
AU27
VDD_USB_CORE
AA17
0.1u
VDD_A2_1 AW25 VDD_A2_2
AD38 VDD_USB_3P3 AF40 VDD_USB_1P8 AC37
+1V8_VREG_L14
C2302
0.1u
VDD_A1_1 AY16 VDD_A1_2 AY20 VDD_A1_3
VDD_MIPI_DSI_PLL
C2306
C2301
0.1u
AW19
VDD_WLAN
Y4 VDD_MIPI_DSI_1P2 AC3 VDD_MIPI_CSI R3
+1V2_VREG_L4 +1V2_VREG_L4 +1V2_VREG_L4
C2300
R2300 0
0902_Change
CP_GND SPKR_GND CDC_GND CDC_GND CDC_GND
Note: Install CODEC capacitors near the indicated MSM pin(s): C2382 (pin AY6) C2383 (pin AN5) C2379 (pin AL7) C2380 (pin AW5) Note: The GND side of C2382 must connect to the charge pump ground island C2363 47u
C2364
C2365
C2367
C2368
C2369
C2401 C2402 C2403
C2372
C2373
4.7n
4.7n
1u
1u
1u
0.47u 0.47u
0.1u
1u
0.47u
Note: The GND side of C2380 must connect to GND_SPKR (PIN AY4). It is not enough to connect it to the ground plane.
Rev.C
LGE Internal Use Only
- 185 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
3_3_2_1_5__MCP_eMMC_v4_5_4G_DDR2_4G_SK_Hynix REV.0.4
eMMC 4.5 +1V8_VREG_L6
+1V8_VREG_L6
10K R3308
DNI
DNI
DNI
DNI
Rev.D
R3307
R3306
R3305
R3304
DNI
DNI
DNI R3301
R3303
R3302
R3300
DNI
0808_change
TP3300
C1
MSM_RESOUT_N
B5 C5
eMMC_CLK eMMC_CMD
A3 B3 B7 A7 B6 A6 A4 B4
eMMC_DATA_0 eMMC_DATA_1 eMMC_DATA_2 eMMC_DATA_3 eMMC_DATA_4 eMMC_DATA_5 eMMC_DATA_6 eMMC_DATA_7
A8 B2
+2V9_VREG_L17
+1V8_VREG_L6
B8
Replace_0621 C3300
C3301
4.7u
0.1u
C3302
Replace_0621
DNI
0831_change
C3303
C3304
C3305
2.2u
0.1u
DNI
0831_change
A5 C3306
C3307
1u
0.1u
B9 E1 C3
A1 A2 A9 A10 B1 B10 E10 W10 W1 Y1 Y2 Y9 Y10 C2 C4 C6 D1 D2 D3 D4 D5 D6 E2 E3 F3 M2 N3 P3 V3 W2 P2 N2 W3
F6 F9 G10 H10 J5 K10 M5 P10 R5 T10 U10 V6 V9
RST
CKE0
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31
VCCQ
VDDI
VSSM1 VSSM2 VSSQM1
DNU1 DNU2 DNU3 DNU4 DNU5 DNU6 DNU7 DNU8 DNU9 DNU10 DNU11 DNU12 DNU13
VSSQ1 VSSQ2 VSSQ3 VSSQ4 VSSQ5 VSSQ6 VSSQ7 VSSQ8 VSSQ9 VSSQ10 VSSQ11 VSSQ12 VSSQ13
VSSCA3 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8
EBI_CS_0
L3
VCC2 VCC1
NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 NC16 NC17 NC18 NC19 NC20
P1
EBI_CLK_B EBI_CLK
CLK_C M3 CLK_T
DAT0 DAT1 DAT2 DAT3 DAT4 DAT5 DAT6 DAT7
H1 VSSCA1 M1 VSSCA2 T1 F2 F5 G1 M8 U1 V2 V5 L2
CS0
CLKM CMD
N1
EBI_CKE_0
T8 R8 R7 R9 R6 P7 P8 P9 K9 K8 K7 J6 J9 J7 J8 H8 W7 U6 W8 T5 U7 W9 V8 T6 H6 F8 E9 G7 H5 E8 G6 E7
EBI_DATA_0 EBI_DATA_1 EBI_DATA_2 EBI_DATA_3 EBI_DATA_4 EBI_DATA_5 EBI_DATA_6 EBI_DATA_7 EBI_DATA_8 EBI_DATA_9 EBI_DATA_10 EBI_DATA_11 EBI_DATA_12 EBI_DATA_13 EBI_DATA_14 EBI_DATA_15 EBI_DATA_16 EBI_DATA_17 EBI_DATA_18 EBI_DATA_19 EBI_DATA_20 EBI_DATA_21 EBI_DATA_22 EBI_DATA_23 EBI_DATA_24 EBI_DATA_25 EBI_DATA_26 EBI_DATA_27 EBI_DATA_28 EBI_DATA_29 EBI_DATA_30 EBI_DATA_31
N5
EBI_DM_0 EBI_DM_1 EBI_DM_2 EBI_DM_3
DM0 L5 DM1 T7 DM2 H7 DM3
U3300
DQS0_C DQS0_T DQS1_C DQS1_T DQS2_C DQS2_T DQS3_C DQS3_T
Daisy_Chain
P5 P6 K5 K6 U9 U8 G9 G8
EBI_DQS_0_B EBI_DQS_0 EBI_DQS_1_B EBI_DQS_1 EBI_DQS_2_B EBI_DQS_2 EBI_DQS_3_B EBI_DQS_3
J1
+1V2_VREG_L2
VDDCA1 L1 VDDCA2 T2 VDDCA3
CA0 CA1 CA2 CA3 CA4 CA5 CA6 CA7 CA8 CA9
U3 T3 R3 R2 R1 K2 J2 J3 H3 H2
C3309
1u
470n
EBI_CA_0 EBI_CA_1 EBI_CA_2 EBI_CA_3 EBI_CA_4 EBI_CA_5 EBI_CA_6 EBI_CA_7 EBI_CA_8 EBI_CA_9 VREF_LPDDR2
K3
VREFCA M9 VREFDQ
VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDDQ11 VDDQ12 VDDQ13
C3308
C3310
C3311
10n
10n
F7 F10 G5 H9 J10 L6 M6 N6 R10 T9 U5 V7 V10
+1V2_VREG_L2 C3312
C3313
C3314
C3315
C3316
C3317
C3318
C3319
470n
470n
470n
470n
470n
470n
470n
470n
W6
+1V8_VREG_L6
VDD1_1 V1 VDD1_2 F1 VDD1_3 E6 VDD1_4 VDD2_1 VDD2_2 VDD2_3 VDD2_4 VDD2_5 VDD2_6
ZQ0
C3320
C3321
C3322
1u
1u
470n
C3323
C3324
C3325
C3326
1u
470n
470n
470n
W5 U2 M7 K1 G2 E5
G3
+1V2_VREG_L2
R3309
240
1%
LGE Internal Use Only
- 186 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
<4-1-4-2_PMIC_PM8110_POWER> REV.0.5 98 114 83 49 113
0.1u
80
VBAT_SENSE
VDD_L12_15_17_18_22 VDD_L16_19_20_21_1 VDD_L16_19_20_21_2
1.8V/300mA 1.8 or 2.85V/150mA 3.0V/600mA 2.95V/600mA 1.8V or 2.95V/600mA 2.85V/600mA 3.075V/50mA 1.8V or 2.95V/150mA 1.8 or 2.85V/150mA
VREG_L14 VREG_L15 VREG_L16 VREG_L17 VREG_L18 VREG_L19 VREG_L20 VREG_L21 VREG_L22 ATC_SINK
25 27 32 29 5 16 23 7 21
NC
GND_08
GND_07 GND_CHG
VDD_UIM1, VDD_PS
+1V8_VREG_L14 +2V95_VREG_L15 +3V3_VREG_L16 +2V9_VREG_L17 +2V95_VREG_L18 +2V85_VREG_L19 +3V075_VREG_L20 +2V95_VREG_L21 +2V95_VREG_L22
VDD_QFPROM, VID_COMPASS, VDDIO_LCD1_MIPI, VDDIO_ACCEL, VDD_CAP_TS_CTRL, VDD_MIPI_CAM VDD_UIM2, VDD_P6 VDD_WCN_PA, VDD_AF_MIPI VDD_CORE_EMMC SD_MMC_VDD VDD_LCD1, VDD_SENSORS, VDD_RF_SWITCH, VDDA_MIPI_CAM, VDD_GPS_LNA VDDA_MICBIAS, USB_VDDA_3P3 VDD_P2 VDD_UIM3, VDD_P4
C4128
22u
+2V95_VREG_L12
47u
VDD 1P3 WTR2605, LVDDA_GPS_BRx VDD_P1, LPDDR2 VDD2 VDD_MEM, VDDA_SR_PLL VDDA_MIPI_DSI, VDDA_MIPI_CSI, VDDA_CDC VDDA_WLAN VDD_P3, eMMC_VDDQ, LPDDR2_VDD1, VDD_1P8
WTR_2605_2P05 HVDDA_BBRX, VDD1_COMBODAC, VDD_1P8_WTR2605, VDD_XO_WCN, VDDA_USB_1P8, VDDA_SR2_PLL
0830_Change Remove C4143(QMC)
59
BACKUP BATT
1u
1u
1u
1u
1u
1u
1u
C4148
C4150
C4151
C4152
C4153
C4154
1u C4147
C4149
1u C4146
C4144
1u
VCOIN
118
110
69 109
GND_01 GND_02 GND_03 GND_04 GND_05 GND_06
PMIC_VIB_N (Active Low)
VIB_DRV_N 64 GND_DRV VCOIN
+1V225_VREG_L1 +1V2_VREG_L2 +1V15_VREG_L3 +1V2_VREG_L4 +1V3_VREG_L5 +1V8_VREG_L6 +1V8_VREG_L7 +1V8_VREG_L8 +2V05_VREG_L9 +1V8_VREG_L10
VDDA_CDC_CP
102 58
55 56 61 63 70 75
2.2u
+2V1_VSW_S4
2.2u
VDD_L10_11_13
L4114
53
VREG_S4 45 VSW_S4
1.225V/600mA 31 1.2V/600mA VREG_L1 36 1.15V/600mA VREG_L2 6 VREG_L3 1.2V/300mA 14 1.3V/600mA VREG_L4 30 1.8V/300mA VREG_L5 40 2.05V/300mA VREG_L6 10 1.8V/50mA VREG_L7 18 2.05V/600mA VREG_L8 33 1.8V/150mA VREG_L9 4 1.8V/5mA VREG_L10 1.8 or 2.85V/150mA 35 1.8V/5mA VREG_L12
VDD_L6_7_8_9_14_1 VDD_L6_7_8_9_14_2 VDD_L6_7_8_9_14_3
2.2u
47u
VDD_L1_2_3_4_5_1 VDD_L1_2_3_4_5_2
2.15V/1.5A
+1V35_VSW_S3 L4113
C4126
PM8110
74
VREG_S3 67 VSW_S3_1 73 VSW_S3_2
2.2u
DNI
VDD_S4 GND_S4
470n
C4141
DNI C4132
C4133
U4100
+1V05_VSW_S2 VDD_APCX
L4112
Remove C4158(QMC)
94
1u
0
0902_Change
C4142
DNI
DNI
DNI
C4131
C4129
C4130
VREF_NEG_S2
1.35V/1.5A
VDD_S3 GND_S3
R4186
0830_chagne
2.2u
8 24
+VPWR
85
VREG_S2 72 VSW_S2_1 77 VSW_S2_2
2.2u
13
1.05V/3A
2.2u
12
+2V1_VSW_S4 +VPWR
VDD_S2 GND_S2_1 GND_S2_2
C4145
Remove C4159(QMC)
NOTE Connect GND of charger input capacitor, output capacitor, and GND_CHG_HP pins of PMIC together. Connect the common point directly to the main GND using multiple vias. +1V15_VSW_S1 DIGITAL_CORE, CDC_SDC, USB, MDSP, ADSP
2.2u
1 9 17
+2V1_VSW_S4
Rev.1.0
L4111
2.2u
C4125
52 39 15 22
+1V35_VSW_S3 0830_Change
66 79
22u
VSW_S1_2
C4136
2.2u
C4124
C4116
43 VREG_S1 37 VSW_S1_1 44
2.2u
2.2u
C4123
65 78 86
1.15V/2.5A
C4135
2.2u
C4120
VDD_S1 GND_S1_1 GND_S1_2
VBAT
10u
0.1u
Rev.1.0
VBAT_3
C4134
Rev.1.0
22u
38 50 51
C4118
C4117
C4127
C4115
2.2u C4122
22u
+VPWR
1u
103
87 VBAT_1 95 VBAT_2 96
C4121
4.7u
VPH_PWR_1 104 VPH_PWR_2 112 VPH_PWR_3 VBAT_SNS
+VPWR
C4112
4.7u
L4110
C4139
1u
99
VSW_CHG_1 115 VSW_CHG_2
VPRE_BYP
C4140
C4114
AVDD_BYP
C4111
Note: Can be replaced with a single 10uF cap, 25V.
TP4110
1u
0709_change
100n
107
GND_CHG_HP_1 116 GND_CHG_HP_2 111 BATFET_CP_DRV
VREG_IADC
2.2u
470n
C4110
106
C4137
C4113
+VPWR
VCHG
117
C4138
VBUS_USB_IN
VDRV_P USB_IN_1 USB_IN_2
PSEUDO CAPLESS LDOs L4,L6,L7,L10,L12,L14,L15,L20,L21 and L22 Note: If a decoupling capacitor of a pseudo capless LDO does not add up to 1uF on the load side, install the capacitor close to the PMIC.
VCOIN
C4157 47u
LGE Internal Use Only
47uF
- 187 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
<7-1-1-1-1_LCD_3_5_INCH_HVGA_MIPI> REV.0.3
Only Needed in Single SIM & CDMA in Case of Dual Sim DTV : DNI
+2V85_VREG_L19
<4-6-1_LED_Driver_IC_LP5521> REV.0.4
+1V8_VREG_L14
(+2V85_LCD_VDD)
(+1V8_LCD_IOVDD)
E1 E2 D3 E3 E4
TP7103
Rev.C
C2
.
VOUT R G B GPO
A2
C4603
DNI
0608 : G-pro brightness issue
C1
R4601
DNI
B1
R4602
DNI
A1
R4604
DNI
CN7100
7 8
2 1
5 6
4 3
A3
A4
LCD_MIPI_DATA1_P LCD_MIPI_DATA1_N
CFLY2P CFLY2N
B3 C3
B2
SCL SDA EN U4600 CLK_32K INT LP5521TMX TRIG ADDR_SEL0 ADDR_SEL1
LCD_MIPI_CLK_P LCD_MIPI_CLK_N
LCD_LED_C LCD_LED_A
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
1st : Low LCD_MAKER_ID IFMODE0 IFMODE1
TP7100
LCD_VSYNC LCD_PWM LCD_RESET_N R7100
Replace_0621
COMMON_I2C_SCL COMMON_I2C_SDA RGB_EN
VDD
FL7100
10
DNI
D1
DNI
GND1 GND2
C4602
DNI
DNI
D2
D4
C4
+VPWR
C4601
CFLY1P CFLY1N
B4
9
0624_change : pin map
C4600
R4605
DNI
R4606
DNI
R4607
DNI
C7205 C7204
VA7101
DNI
DNI
DNI
VA7100
Rev.D
DNI
LD4601
1
R
C7100
C7101
2.2u
2.2u
B
2
3
G
4
1
R
2
LD4600
B
3
4
G
0625 change
DNI 0904_Change
<7-2-2-2 S2200_Touch_CoB > T/W Single Design : 1Dome 2Touch T/W Dual Design : 4Touch Rev.D [Tovis] 34Pin_Socket
4-4-1_LCD_BL_Driver_LM3530 Rev_0.3
+3V0_TOUCH_VDD
TX18 TX16 TX14 TX12 TX10 TX08 TX06
N/A_2
C1
41 40 39 38 37 36 35 34 33 32 31
LCD_LED_C
TOUCH_INT_N TOUCH_I2C_SCL TOUCH_I2C_SDA TOUCH_RESET_N
DNI
C7203
TOUCH_MAKER_ID DNI
34
2
33
3
32
4
31
5
30
6
29
7
28
8
27
9
26
10
25
11
24
12
23
13
22
14
21
15
20
16
19
17
18
TX02 TX04 TX06 TX08 TX10 RX00 RX01 RX02 RX04 RX06 RX09 RX12
+1V8_VREG_L8
TOUCH_MAKER_2_ID DNI
0625 change
0625 chnage
C7200
0.1u
2.2u
RX00 RX01 RX02 RX04 RX06 RX09 RX12 RX14
DNI
VA7203
RX26 RX25 RX24 RX22 RX21 RX20 RX18
+1V8_VREG_L8
VA7200
11 12 13 14 15 16 17 18 19 20 VA7202
TX04 TX02
RX26 RX25 RX24 RX22 RX21 RX20 RX18 RX14
1
1M
N/A_3
D3
T4 T2 R27/T1 R26 R25 R24 R22 R21 R20 R18
30 29 28 27 26 25 24 23 22 21
CN7200
TX18 TX16 TX14 TX12
R7201
ILED
VBUS A12 A11 SCL SDA A7/A8 A5/A6 A2/A3 A0/A1 R0
S2200
N/A_1
GND DVDDH DVDDL T19 T18 T16 T14 T12 T10 T8 T6
10K
10K
1 2 3 4 5 6 7 8 9 10
HWEN PWM
DNI C7206
1u C4401
Rev.D X5R, 10%, 50V
R1 R2 R4 R6 R9 R12 R14 R16 R17 AVDD
100K
1 R4402 2
D1
U4400 SCL LM3530TMX-40_NOPB SDA
U7200
B1
LCD_PWM
OVP
D2
EAN62971601
B2
100p
R7203
C2
IN
C4402
R7204
A1
GND
A2
COMMON_I2C_SCL COMMON_I2C_SDA LCD_BL_EN
B3
C3
SW
A3
10u C4400
X5R, 10V
+1V8_TOUCH_VDD
VA7201
LCD_LED_A
10u
1M
0.1u
+VPWR
+1V8_TOUCH_VDD
ZD4400
R7200
C7202 L4400
LGE Internal Use Only
- 188 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
<5-1-1-4> BT/WiFi Combo_WCN3620
REV.0.6
RF Filter
POWER/GND
RF/CONTROL C5126
WCN_TCXO_IN
C5127
29 56
+1V3_VREG_L5
52 51 3 16 7 23
VDD_BT_FM_DIG_1P3
60
VDD_WL_BB_1P3 VDD_WL_2GPA_1P3 VDD_WL_UPC_1P3
37 43 9 58
Rev.1.0 R5100
GND12 GND13 GND14 GND15 GND16
VDD_WL_PLL_1P3 VDD_WL_LO_1P3
11
GND17 GND18
34
C5104 82p
Rev.D
C5128 3.9p
3.9p
30 44 L5100
45
FM_ANT
39 14
68n
L5101
12 2
FM_SSBI FM_DATA
Rev.C
82n
R5101
19
41
0
R5102
10
50
Rev.1.0
0
46 18
BT_CTL
33
BT_SSBI BT_DATA
1 17
28 8
42
TCXO_IN
WL_PDET_IN
FM_HS_RX
WL_BB_IP WL_BB_IN WL_BB_QN WL_BB_QP
FM_SSBI FM_DATA
U5100 WCN3620
BT_CTL
NC1
BT_SSBI BT_DATA
WL_BT_RFIO WL_CMD_SET WL_CMD_CLK WL_CMD_DATA2 WL_CMD_DATA1 WL_CMD_DATA0
GND
35 25
NC2 NC3 NC4
20 21
49 54
WLAN_I_P WLAN_I_N WLAN_Q_N WLAN_Q_P
59 47 53 15 5
WL_BT_RFIO_2P4G
6
WLAN_SET WLAN_CLK WLAN_DATA_2 WLAN_DATA_1 WLAN_DATA_0
61 55 26 48 38 40 31
32 27
VDD_WL_2GPA_3P3 VDD_BT_DA_3P3
4
0
U5100 WCN3620
VDD_WL_2GLNA_1P3
36
+3V3_VREG_L16
GND5 GND6 GND7 GND8 GND9 GND10 GND11
VDD_BT_RF_1P3 VDD_BT_BB_1P3 VDD_BT_PLL_1P3 VDD_BT_VCO_1P3
13
+1V3_VREG_L5
GND2 GND3 GND4
VDD_FM_RXFE_1P3 VDD_FM_RXBB_1P3 VDD_FM_PLL_1P3 VDD_FM_VCO_1P3
57
FB5100 240
GND1
18p
VDD_IO_1P8 VDD_XO_1P8 VDD_DIG_1P2
24
C5110
22
+1V8_VREG_L6 +1V8_VREG_L10
33n
If 2.4GHz WLAN spurs are observed around 2.6 to 2.7 GHz, Replace R20 with 20nH inductor.
P22 P24 C5116 C5115 100p DNI
P56 P3
P7
P9
P23
P29
C5100
C5101
C5103
C5105
C5107
C5108
C5109
C5111
C5112
C5113
C5114
C5102
470n
470n
DNI
22n
10n
10n
10n
10n
100p
10u
100p
4.7u
Rev.1.0
Isolated GND
QMC review_0717
Rev_1.0
0607 : QMC Ref.
RF Filter IN
C5118
C5124 1p
OUT
3.6n
3
PAD 2X2.5 L5104
3.9n
0603 delete
ANT5100
C5119
18p
C5120
C5122 DNI
0.5p
C5123 DNI
100n
EXT LNA + Filter GNSS_ELNA_EN
L3
L2
100p
10n
10n
Rev.1.0 1005 -> 0603(DR)
LGE Internal Use Only
3
C1130 100p
6.8n
L1115
100p
1
FL1102 RF_OUT RF_IN SFMG1R0U201
L1 DNI
DNI
VDD
VCTRL 5
C1131
GND
2 L1120
L1119
0
2p L4
C1134
IN OUT G1 G2 G3
4
C1135
4
DNI
L1123 L1114 C1127
5.6n
3.3n
WTR_GNSS_RF_IN_1
GPS External LNA LDO
L1124
DNI
3
1
DNI
C1128 100p
FL1103 3.3n
QMC review place matchng components near WTR
5
2
ANT1103
100p
C1125
0527 change : C-clip -> PAD (2X3)
C1129
0527 insert
+2V85_VREG_L19
C1126
ANT2 (GNSS) 0603 delete
0624_add
C5125
1
D5100
2.7n
GND
L5103
27p
2
C5117
100p
FL9202
WL_BT_RFIO_2P4G
LNA+Post Filter
0622 change : EAN62581401->EAN62696801
DNI C1136 DNI
- 189 -
Rev.1.0 Deleted Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
Rev.C
2 COUPLING1 L5302
18n
100p
L5300
22n
FL5300 COUPLING2 3
1
4
L5304
18n
A1 A3
OUT
IN
C5301
C5309
C5300
L5301
GND
0.5p
L5306
B1
27n
B4 L5305
DNI
0.5p
C4
E3
E2
D3
C3
B3
D2
C2
B2
RF_IN MIX_IND LNA_LOAD BB_I/BB_Q BB_IB/_BB_QB
TP5303
HD0/TS_SYNC/SPI_MISO/BDATA_0 HD1/TS_EN/SPI_MOSI/BDATA_1 HD2/TS_DATA/SPI_CS/BDATA_2 HD3/I2C_SDA/CPOL/BDATA_3 HD4/I2C_CLK/CPHASE/BDATA_4 HD5/BDATA_5 HD6/I2C_ID0/SPI_ID0/BDATA_6 HD7/TS_CLK/SPI_CLK/BDATA_7
TP5306 100n
0.1u C5305
VDD_RF/VCO VDD_PLL/DIG ADC_VDD
1SEG_CLK_OUT
C5308
C7 G6 G7 E7 TP5302
F6 D7
1SEG_SPI_CLK
A5 A6 A7
+1V8_VREG_L6
1SEG_INT 1SEG_RESET_N
TP5300
B5 B6 D5
TP5301
E4 E5 F4 F5
C5307
C5306
0.1u
10u
0.1u C5304
0.1u C5302
C5303
G1
G3
D1
GND_BB_1 GND_BB_2 GND_BB_3 GND_BB_4 GND_BB_5
1SEG_SPI_MISO 1SEG_SPI_MOSI 1SEG_SPI_CS
C6
G2
C1
BCEB HOST_INTB RESETB BWEB BRDB
TP5304 TP5305
B7
0.1u
G5
G4
F2
F3
E1
1SEG_EN +1V8_VREG_L6
F7
0822_Changed
LDO_OUT LDO_EN GND_LDO LDO_IN/VDDM3_3V
D6
F1
U5300 FC8150
E6
27n
D4
L5303
HPI_MODE TMODE HA0/BADDR_0 HA1/BADDR_1 BB_CAP XO XI XTAL_CAP XO_OUT
ZD5300
C5
PMT1023
CN5301
FEED
836.5MHz/897.5MHz 5
REV.0.4
GND_RF_1 GND_RF_2 GND_RF_3 GND_RF_4 GND_RF_5 GND_RF_6 GND_RF_7 GND_ADC_1 GND_ADC_2
A2
<5-3-1-3_Broadcasting_ONE-SEG_FC8150>
26MHz
DNI 1
Rev.1.0
XTAL1 GND2
4 X5300
GND1
2
XTAL2
3
FA-20H
Rev.C
FM Intenna 5_4_1_FM_Intenna Rev_0.3
FM Intenna LDO +VPWR
LDO_FM_2V8
TLV70728PDQNR U5400
1u
VDD CE
L5404 3.9n
L5402
L5403
C5404
82n
100n
1n
C5406
C5407
DNI
DNI
150mA .
.
PAD 2.5 X 2.5 ANT5400
R5401 5.1ohms
L5405
C5405
DNI
DNI
Rev.1.0 ZD5400
CHECK DNI (SMT)
R5403
R5404
18K
120
LDO_FM_2V8
VOUT 2 GND C5411 1u
0903 change C5403 1n
Q54013 1
C5410
FM Radio
C5400 1u
1
PGND
FM_LDO_EN
22n
5
4 3
L5400
FM_ANT
2
R5407
C5409
470n
4.7K
From 300 to 450 ohm
Low Pass Filter
LGE Internal Use Only
- 190 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
< 6-6-1_Earjack > Rev_0.4
< 6-4-2_Earjack_Detector_MAX14628 > Rev_0.3
0831_change EAR_MIC_JACK HPH_L_OUT EAR_SENSE_JACK HPH_R_OUT FM_ANT
Delete Rev.D
FB6611
FB6612 R6921
0
C6610
1800
FB6610
5 4
1000
M5-MIC M4-L
4DM4-DETECT 1 M1-R 6 M6-GND
1000 1n
C6922
C6923
470p
470p
J6610
Rev.C
ZD6604
100n
GND Close to EarJack Rev.C
0826_Change
DNI ZD6602
ZD6601
DNI
HPH_REF
ZD6603
0801_change
ZD6605
L6610
0
R6615
AUX CABLE Line
C6615
Rev.1.0 1005 -> 0603(DR)
470p
Rev.D
R6924
Rev.D
MIC_BIAS_1
R6617
1K
Rev.C
2.4M
C6611 33p R6613
1.2K
R6923
Rev.D
C6613
C6614
DNI
DNI
U6600 1
330K
2
+VPWR
3
S VCC A
FSA5157L6X 6 B1 5 GND 4 B0
Deleted
R6619 0
MIC_IN2_N
0
R6620 C6616
DNI
R6616
1u
Rev.1.0 1005 -> 0603(DR)
Rev.C
Rev.C
SPK/RCV Dual mode Dual Mode Analog S/W (support to negative)
< 6-7-1_Speaker >Rev_0.4
< 6-9-2_2MIC > Rev_0.4
R6622
DNI
Dual only
MIC_BIAS_1
0903_change
6 5 4 3 2 1
C6920 DNI
0826_Added SPK_RCV_P
2
L6703
GND
SPK_RCV_N
4.7n
Rev.D
6
4.7n
RCV
HIGH
HI-z
C6921 33p
MIC_IN1_P
FB6920
PWR G3 G2 G1
MIC6920
OUT
0903_change
G4 PWR G3 G2 G1
MIC6921
OUT
0903_change
R6623
4.7n
C6703
Rev.C
6 5 4 3 2 1
G4
1800
Rev.1.0 1005 -> 0603(DR) C6702
LOW
MIC_IN1_N
2
Rev.D Rev.1.0 1005 -> 0603(DR)
D6701
NC2
NC1
D6700
7 IN1
5
4.7n
C6700 C6701
0
10
SPK_RCV_SEL
LGE Internal Use Only
IN2
4
RCV_N
1800
COM2
10
R6701
L6701
SPK_RCV_N
8 COM1
0
CN6700
9 NO1
3
SPK_RCV_SEL
L6702
1
33p
0.1u D6922
10 NO2
1800
0
1 V+
L6700
R6920
U6700 DG2750
TP6701
RCV_P
single only
0603 change
+VPWR
R6700
Rev.1.0
DNI
Rev.1.0
Dual only : R6622, R6623(SAFO0000401) / MIC6920 Single only : R6622, R6623(SAFP0000401) / MIC6921
SPK_RCV_P
GND Close to MIC 0801_change 0831_change
0.1u
- 191 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
< 7-3-1_Main_Camera_24pin_3M >
<8-1-1-1 ACCEL BMA255 > Rev_0.3
Rev_0.3
0902_Change +1V8_VREG_L7 LDO_CAM_1V2
+1V8_VREG_L14
CN7300
22
4
21
5
20
6
19
7
18
8
17 16 15
11
14
12
13
(+1V2_MAIN_CAM_DVDD) (+2V8_MAIN_CAM_AVDD) 0822_Changed
(+1V8_MAIN_CAM_IOVDD) SENSOR0_I2C_SCL CAM0_I2C_SDA CAM0_I2C_SCL
U8100
C7300
VA7302
DNI
DNI
1 C7302
C7303
0.1u
0.1u
2
SENSOR0_I2C_SDA
C7301
3
0.1u
4
SDO
CSB
SDX
GND
VDDIO NC
GNDIO
5
DNI
INT1
VA7300
SCX
12
9 10
LDO_CAM_2V8 MAIN_CAM0_MCLK
11
TP7301
23
3
PS
Rev.D MAIN_CAM_ID MAIN_CAM0_RESET_N MAIN_CAM0_PWDN_N
24
2
INT2
Rev.C
1
VDD
10 9 8 7
6
MAIN_CAM0_MIPI_CLK_N MAIN_CAM0_MIPI_CLK_P MAIN_CAM0_MIPI_DATA0_N MAIN_CAM0_MIPI_DATA0_P
ACCEL_INT
C8100
C8101
0.1u
0.1u
W3 Camera : EBP61742201
0822_Changed
TOUCH LDO
+2V1_VSW_S4 +VPWR
0
RP103K121D-TR U7300
Rev.1.0 4 3
MAIN_CAM0_LDO_EN
1u
1u
VDD CE
LDO_CAM_1V2
5
C7304
0831_change
1
VOUT 2 GND
PGND
+3V0_TOUCH_VDD C7308
5
C7305
1
VOUT 2 GND
DNI
VDD CE
R7300
4 3
R7301
TLV70730PDQNR U7301
+VPWR TOUCH_LDO_EN
PGND
< 8-4-1-2_Proximity_APDS-9190 > Rev_1.0
Camera LDO C7306
1u
+1V8_VREG_L8
4
SCL
LDR
GND
LEDK
LEDA
R8401
DNI!!!
+2V85_VREG_L19
22
7
SENSOR0_I2C_SCL
6
RP114K181D-TRB U7302 4 3
+VPWR TOUCH_LDO_EN
5
C7310 C8400
1u
TP7300 0
INT
0830_Change 8
C8401
1u
1u
VDD CE
+1V8_TOUCH_VDD DNI C7311
1u
- 192 -
4 3
+VPWR MAIN_CAM0_LDO_EN C7309
Rev.D LGE Internal Use Only
Rev.C
RP103K281D-TR-F U8401
R7303
1
VOUT 2 GND
0822_ADDED
1u
VDD CE
PGND
3
VDD
VOUT GND
1 2
LDO_CAM_2V8 C7307
5
2
SDA
R7302
PROXIMITY_INT
1
PGND
4.7K
SENSOR0_I2C_SDA
1u
0831_change
+1V8_VREG_L14 -> +1V8_VREG_L8 Rev.1.0
5
+1V8_VREG_L14
U8400 APDS-9190
R8400
1u
0831_change
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
< 9-2-1_IO_USB2.0 >
<9-1-2_Battery_CNT_4P> REV.0.6 VREF_BAT_THERM
Rev_0.5
Rev_0.4
VBAT FL9200 0
1 IN 2
VBAT_SENSE
+1V8_VREG_L6
VBUS_USB_OVP_IN 22p
1u
47K
C9200
150K
CN9100
clamping : 12V MAX.27V (22.5A) 600W for Low Voltage Surge
D1 1
R9102
2
36K
3 C9105 47u
C9100 47u
C9101
C9102
C9103
100n
100p
1u
Rev.D(0603)
Rev_1.0
1
EAG63717401 HSBC-4P25-5401
6 Rev.D
7
MSM_UART_TX
5 1 2 3 4 5
3 4
FL9201
P3
P1
P4
P2
1
12
4
11
5
10
6
9
7
8
MSM_UART_RX PA0_R_0
JTAG_TMS JTAG_TRST
6
JTAG_PS_HOLD JTAG_SRST
PM_USB_ID
R9721
to detect ID when MSM PHY is off ZD9101
0624_change
33n
1
3
JTAG_TDI
USB_D_M USB_D_P
2
100
2 C9104
13
JTAG_TDO 0522 delete
11 9
0522 add
14
2 TP9300
10 8
D2
CN9300
JTAG_TCK
CN9200
4
0902_Change
C9201
0531 change
2mm
P6
2
P5
R9101
3 4
D9200
0902_Change
VBAT_THERM
OUT
GND1 GND2
0902_Change
R9200
R9100
1
< 9-3-1_JTAG >
ZD9100
DNI
1
R9104 120
D9202
2
PM_USB_ID : Direct connection to USB connector
0522 change
DNI
C9202 D9203 D9201
BAT_ID
33n
0522 add
0522 add
4.7K
2
VA9100 R9103
1
TOL=0.01
TOL=0.01
0522 add 0.4pF
VREF_BAT_THERM
OJ9103OJ9104
< 9-7-1_Power_Lock_Volume_Key > Rev_0.5
Only Needed in Single SIM & CDMA
POWER & LOCK KEY KYPD_PWR_N
1
R9710 100
2
Home Key-Dome in Case of Dual Sim DTV : DNI
1 SW8000
0531 change
3 4 5 ZD9710
0625 change
2
(DGMS Guide) MC-C00052-11 : All items must be satified 1. GND pattern is applied to the Side Key 2. Signal line are placed center of PCB (DGMS Guide) MC-C05710-3 : All items must be satified 1. Reset Line of BB Chip do not overlap Key pad 2. Placement of Oder : Keypad - Capacitor(Varistor, TVS Diode) - Resistor
< 9-7-2_Home_Key_SW > Rev_0.5
Home KEY
Vol. UP/DOWN
< 9-9-1-1_Motor > Rev_0.3
0531 change KEYPAD_SENSE_0
1
R9711 100
1 3
VOL_UP SW8001
4 5
1
R9712 100
2
100n
0531 change KEYPAD_SENSE_2
1
R9720
1
100
C9910 DNI
3
D9910
VB9910 2
SW9720 2
KEYPAD_SENSE_1
L9910
+VPWR
2
1
VOL_DOWN
0628 change
2
4
PMIC_VIB_N
L9911
100n
ZD9720
3
SW8002
4 5 ZD9711
0625 change
ZD9712 2
(DGMS Guide) MC-C00050-9 : ESD prevention Shunt Cap Value of key for all, considering the case of pressing the keys same time, Cap value of connecting one key sensing Line is less than 1nF (DGMS Guide) MC-C00069-11 : Key ESD protection on each signal applied DNI Pad
LGE Internal Use Only
- 193 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
1st SIM Socket
2nd SIM Socket <9-5-1-1_Single_SIM_6P> REV.0.4
<9-5-1-1_Single_SIM_6P> REV.0.4
+2V95_VREG_L15
+2V95_VREG_L12
+2V95_VREG_L15
+2V95_VREG_L12 R9500 15K
R9501 15K
J9500
UIM1_DATA
1
0624_change 2 C9500
10
2 2 C9506
10p
10p
1
100pF,15.5V
R9504
C9507
VA9505
0624_change VA9506
1u
1
100pF,15.5V
(DGMS Guide) MC-C04581-13 : Below items are satisfied 1. SIM_DATA pull-up resistor 2. Use under 33pF(Cap_Varistor) on each signal line 3. When routing, SIM_DATA, SIM_CLK should be seperated 4. CAP,Varistor should Place close to connector
15pF,35V
15pF,35V (DGMS Guide) MC-C04581-13 : Below items are satisfied 1. SIM_DATA pull-up resistor 2. Use under 33pF(Cap_Varistor) on each signal line 3. When routing, SIM_DATA, SIM_CLK should be seperated 4. CAP,Varistor should Place close to connector
3rd SIM Socket Connector
< 9-6-1_Socket_Micro_SD > Rev_0.5
<9-5-1-3_Triple_SIM_Con> Rev_0.4
R9605
G2
1
10
2
9
3
8
4
7
UIM3_RESET_N
+2V95_VREG_L18 R9502 15K
3 4 5
SDCARD_CLK
6 7
SDCARD_DATA_0 SDCARD_DATA_1
8
VA9508
G3
Replace_0621 C9509
G4
ENBY0058601 51338-9873
100pF,15.5V 15pF,35V
15pF,35V
VA9600
18V,5pF
100K
0624_change
10p
1u
R9606
6
chattering eliminater
5
VA9507
1u
VA9502
SW2
33p
C9512
12 14
SDCARD_DET
C9601
0624_change 10p
10
0624_change
UIM3_DATA
10
C9511
Card Detect Card Installed Card Not Installed
SW1
SW2
SD_CARD_DET 1.8V GND
C9603 2.2u
0828_change
0815_change TOL=0.01
(DGMS Guide) MC-C04581-13 : Below items are satisfied 1. SIM_DATA pull-up resistor 2. Use under 33pF(Cap_Varistor) on each signal line 3. When routing, SIM_DATA, SIM_CLK should be seperated 4. CAP,Varistor should Place close to connector
LGE Internal Use Only
9 2
C9600
UIM3_CLK
R9505
11 1
SDCARD_DATA_2 SDCARD_DATA_3 SDCARD_CMD
VA9601
CN9500 G1
Rev_1.0 CN9600 SW113
4.7K
Rev.C
+2V95_VREG_L22
D9601
Rev.1.0 1.5T
R9600
DNI
+2V95_VREG_L21
+1V8_VREG_L6 +2V95_VREG_L22
2 C9508 10p
1
15pF,35V
15pF,35V
VA9501
UIM2_DATA
C9 GND2 GND5 C12 C10GND3 GND4 C11
0624_change
DNI
VA9504
DNI
GND3 GND4
R9604
C9 C12 GND2 GND5 C10 C11
R9603
VA9503
VA9605
1u
0624_change
VA9604
10p
VA9500
DNI
C9501
C1 VCC GND1 C5 C2 RST VPP C6 C3 CLK IO C7
DNI
CLK
C9503
UIM2_RESET_N UIM2_CLK
R9602
2
J9501
C5
GND1 C6 VPP C7 IO
VA9603
10
C1 VCC C2 RST C3
R9601
1
R9503
VA9602
UIM1_RESET_N UIM1_CLK
- 194 -
0603 change : 18V, 5pF DGMS : 30pF under, 10pF recommend
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
6. CIRCUIT DIAGRAM
<4-1-4-1_PMIC_PM8110_DATA> REV.0.5
PCB REVISION +1V8_VREG_L8 0624_change
100K
R4101
TP4105
5%
C4100 10K
R4110
Rev.D CAD Note: Route these signals close together
0
Long Key Reset
PMIC_SPMI_CLK PMIC_SPMI_DATA
BB_CLK_EN BB_CLK +1V8_VREG_L8
C4101
R4106
DNI
0
0902_Change
X4100 1RAA19200AAA
100K
47 62
26 34
DNI
0.1u
DNI
C4105
1n
C4103 C4104 C4102
46 20
2 11
4 SENSOR XTAL2 3 1 XTAL1 2 GND1
GND Island Note 1
76 71 41 28
WTR0_XO_IN WCN_TCXO_IN
R4107
84 101 92 57
VREF_LPDDR2
93 C4106
0.1u
Note 2 19.2MHz Note 1: Implement a GND island for PM8110 XOADC_GND, C4102 and x4100 THRMST/GND that connects to the GND plane of the (-) side of C4102.
C4107
1u
19 42
C4108
1u
3 48 54
90
PS_HOLD KPD_PWR_N PON_RESET_N RESIN_N
GPIO_01/RFCLK1_EN 81 GPIO_02/RFCLK2_EN 89 GPIO_03/Ext_5VBOOST_EN 88 GPIO_04/BATT_UIM_ALRM 82
SPMI_CLK SPMI_DATA
MPP_01/VREF_PADS 91 MPP_02/HR_LED_SNK 68 MPP_03/WLED_CTL 60 MPP_04/PA_THERM
RF_CLK1 RF_CLK2
108
VREF_BAT_THM 97 BAT_THERM 105 BAT_ID
BB_CLK_EN BB_CLK XO_THERM GND_XOADC XTAL_19M_IN XTAL_19M_OUT
U4100 PM8110
HW_ID
100
DNI
5%
Rev.1.0
100K 100K 100K
20K 30K
0.300 0.415 0.541 0.729 0.900
C D E
100K
43K 68K 100K
100K
180K
1.157
1.0 1.1
100K DNI
DNI 100K
1.800 0.000
200K
R4100 R4102
0801_change
TP4106
0830_Change TOL=0.01
JTAG_PS_HOLD MSM_PS_HOLD KYPD_PWR_N MSM_RESIN_N
R4103
PCB_REVISION DNI
100K
0 A B
+1V8_VREG_L8
TP4101
Remove R4104(QMC)
VREF_MSM_PX_MPP_1 PM_USB_ID PA_THERM_0
Rev.D BATT_UIM_ALARM
Rev.C
VREF_BAT_THERM VBAT_THERM PCB_REVISION
REF_BYP GND_REF VREF_LPDDR0.6125 VREG_XO GND_XO VREG_RFCLK GND_RF SLEEP_CLK
Note 2: REF_GND must connect (via) directly to C4105; C4105 GND must connect (via) directly to the main GND without any other connections to intermediate GND fills. SLEEP_CLK
R4109
0
0902_Change C4109 DNI
<4-3-2_OVP_RT9718L> REV.0.4 2 3
RT9718L
VIN1
VOUT2
VIN2
VOUT1
OVPFB WRN
9
4
U4300
PGND
1
VBUS_USB_OVP_IN
GND EN
8
VBUS_USB_IN
7 6 5
C4300 1u
Rev.D
LGE Internal Use Only
- 195 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
7. BGA PIN MAP
7. BGA PINNotMAP used pin U1500 – WTR2605 (Bottom View)
U1500 – WTR2605
(Bottom View)
NOT IN USED
LGE Internal Use Only
LGE Internal Use Only
- 196 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
7. BGA PIN MAP
U2000 – MSM8210 (Top View)
U2000 – MSM8210 (Top View)
NOT IN USED
LGE Internal Use Only LGE Internal Use Only
- 197 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
7. BGA PIN MAP
U3300 - MCP (TOP View)
U3300 -
MCP (TOP View)
NOT IN USED
LGE Internal Use Only
LGE Internal Use Only
- 198 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
7. BGA PIN MAP
U4100 – PM8110 (Top View)
U4100 – PM8110 (Top View)
NOT IN USED
LGE Internal Use Only
LGE Internal Use Only
- 199 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
7. BGA PIN MAP
U4400 – LM3530 (Backlight driver) (Top View)
U4400 – LM3530 (Backlight driver) (Top View)
ALL USED
U4600 – LP5521 (LED driver) (Top View)
LGE Internal Use Only
- 200 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
7. BGA PIN MAP
U4600 – LP5521 (LED driver) (Top View)
U4600 – LP5521 (LED driver) (Top View)
LGE Internal Use Only
NOT IN USED
LGE Internal Use Only
- 201 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
7. BGA PIN MAP
U5100 – WCN3620 (BT/WIFI) (Top View)
U5100 – WCN3620 (BT/WIFI) (Top View)
NOT IN USED
LGE Internal Use Only
LGE Internal Use Only
- 202 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
8. PCB LAYOUT
8. PCB LAYOUT R8401
R8400
C8401
C8400
U8400 : Proximity Sensor - LCD off when talking close to face
U8400 ZD6603 ZD6601
R4605
R4607 R6920
R1607 R1606
LD4600
SW9720
R4602
LD4601
R4601
R1605 R1604
R4606
R4604
C4157
R6623 R6622
MIC6920
LG-D160G_MAIN_EAX65565301_1.0_TOP LGE Internal Use Only
- 203 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
8. PCB LAYOUT
C1134
L6702
CN7200 : Touch Connector - no Touch Function
ZD6605
FB6612
L6703
CN6700
ANT1103
U7200 : Touch IC - no Touch Function
C6615
C6923
ZD6604
FB6610
FB6611
C6922
J6610
34
ANT5100
L4 C1128
L1119
SW8001
C5119
C5122
R6617
R7200
FL9202 : Connectivity FEM - Can not use BT, WIFI
C7100
VA7201
R9711
R7201
L5104
C7205
CN7100
FL9202
TP7100
FL7100
R5100
C5115
CN7100 : LCD Connector - no LCD Function
R7100
13
ZD9712
C7204
R9712
VA7100
C5116
C5114
C5105
FB5100
C7101
VA7101
C3326
C3314
C3313
C3312
C3321
C3316
C3317
C3315
C3318
C3319
C3325
W
C3309
V
C3308
U3300 : Memory(MCP) - no Boot/Reset, etc
R
U2100
C2301
P
U3300
C2322
N M
C3310
C2300 C4134
L K J
C3311
H G
F
R3309
E D
39
C2315
C
40
B
C4128
TP3300
A 10
C2455
R2217 R2216
C2369
C2364
R2219 R2218
C2368
C2365
1
C3300
R2106
R2100
C2456
C2403
C2425
C3302
C2372
R3301
R3300
R3306
R3307
R3308
R3304
R3303
C3307
R3305
R3302
C3305
C3306
C3304
C3301
C2108
C3303
C2454
R2110
C2325
R2109
C2363
C2324
R2209
C3324
T
C2302
C2424
C4135
Y
U
R2107
C2426
R2208
L4400
C4400
C2110
C2111
C2320 C2452
C2331 C2330
C2319 C2450
C2398 C2348
C2431 C2402
C2401 C2373
C2430 C2367
C3322 C3323
C2329
C4106
SW8002
C4402
C8100
C4401
C8101 R5101 R5102
C6701
C2356 C2357 C2310 C2306
C2341 R2113
C2355 C2308
C2342
C2345 C2307
C2397 C2347
C2321
C3320
1
R2213
R4110
R4402
R2108
B A
C2427
R4102
R4103
C2360
C4100
AY
R2212
R4186
R4101
C2385 C2107
C2318
C2323
C4112
R9101
C D
C2200 R2200
TP6701
R2300 C2358
ZD4400
U4400
C2338
C2313
C4111
C4116
C4113
C4117
C4121
C4118
C9104
C2104
C2311
C4127
L4110
C2362
C2350
C2328
C4110
C2344
C4136
C2451
C2316
L4112 C4115
3
B
C2453
TP4105
C4123
TP4110
R2111
C2317
1 A
R2204
C2309
C2351
C2312
C4114
C6702
C7305
R2211
U8100
C2101
C2349
C2332
C2352
U6700
R6700
C2102
R7203
C2333
C4109
C4120
C4139
C4133
C2353
C2112
C2327
C4152
C4142
C4101
C4153
C4108
C4129
C4132
C4126
U4100
C4124
L4113
C5113
R2101
C2361 C2100
R7204
L4111
C4125
R9102
R4109
R4106
C4145
C4141
C4148
C4104 C4103
L4114
C4122
U4100 : PMIC - no Power on - no Boot - no Speaker/Headset Sound etc
X4100
C4144
C4102 C4107
C4131
R4107
C4130
C4154
C4137
C4105
C4147
U2100 : MSMS8210 (Main chipset) - no Boot/Reset, etc
C4146
C4140
C4149
R4100
C4138
C2103
R2112
C2359
R2202
C4150
C2343 C2354
R2203
C4151
ZD9711
24
R2205
R7300 R7301
C5306
U7301
C7304
C7309
TP7300
C7310
TP7301
G
C5307
C6700
TP5303
F
U7300
C7308
TP5305
U5300
U8401
C7306
C
E
TP5306 TP5302
TP4106
R6620
12
C5111
L5101
C5128
C5127
C1126
C5126 C5104
R6701 C7311
B D
C5308
U7302
TP5300
C7307
R2210 TP5301
7
X5300
L5306
C5305
R9710
ZD9710
C5302
C5124
L2
C5304
1
R7303 R7302
L5305
A
C5303
C6611
C5118
R9103
R9104
FL5300
C5309
L5303
SW8000
L5304
TP5304
C5123
R6619
C6614
L5300
C5300
U8100 : Acceleration Sensor - Can not use Motion Sense & Compass Function
R2104
U5100
C5102
L1114
D5100 U6600
R6613
C5120
C5101
L5100 C5110 L5302
C5117
C5112
C5109
C5107
C5103
L1115
C1125 C1127
L5103
1
C5100
FL1102
L3
C9100
ZD9101
C9105
CN9100
C1131
VA9100
C1130
L1120
FL1103
R9100
C9103
ZD9100
L1
C5108
C1129
L6610 C6616
C6613
C7206
VA7202
C9511
R9505
VA7302
VA7300
18
R6616
12
C9101 C9102
17
VA7200
C7203
C7202
C6610
C7200
R6923
U7200
VA9508
VA9502
ANT5400
10
C9512
C9509
VA9507
L5403
L5402
L5404
C5406
R6921
D6700 VA7203
R9502
CN9500
13
CN7300
FL1102 : GPS LNA filter - no GPS Function U5100 : BT/WIFI/FM Module - Can not use BT, WIFI, FM
6 24
L6700
C5403
R5407
5
C5407
L5400 C5400 C5409
C5411
C5410
R2207
R2206
C7303
C7301
C7302
C7300
L5405
R6924
R5401
Q5401
C5405
C5125
R6615
R5403
ZD5400
D6701
ZD6602
U5400
C5301
L6701
CN7200
C5404
R5404
CN5301
ZD5300
L5301
CN7300 : Camera Connector - no Camera Function
TP4101
C9603
R9605 R9606
D9601 VA9605
C9506
R9504
R9604 R9603
VA9505
VA9604
J9501
VA9501 C9508
CN9600
R9602 VA9603 C9600
VA9600 R9601
VA9602 R9600
C9507
R9501
VA9506
VA9601 C2109
C1513 C1509
L1501
C1506
C1137
C1108 C1109
L1110 C1114
L1106
C1607
C1110
FL1101
C1111
C1614
C1613
L1111
L1600 C1608
C1618
C1619
C1112
C1113
L1604
FL1600
C1610
C1606
C1621
C1609
C1620
C1504 C1510
C1505
L1123
C1622 C1625
L1105
R1105
C1105
FL1100
C4603
C1104
L1108
4
C1117
L5 C1133
D9202
C1100
L1103
C1107
U1100 : Transmit & Tx Module - no Network service - GSM No Tx Power
CN1101
CN1100
CN1102
CN9200
FL1601 : Duplexer W850 Tx/Rx - no service
C1115
L1104
L1102
L1122
D9200
FL9201
R9200
C9200
FL9200
C9201
VB9910 MIC6921
L1100
SW1100
R1106 C1116
D9203
L1101
C1122
C1119
C1121
C1120
C1124
C1123
D6922
R9720
FB6920
ZD9720
C6920
C6703
R2103
C6921
D9201
D9910
C9202
L9911
R9721
L9910
C9910
C4300
C4602
U4300
C1102
U1100
C1101
C4600
U4600
R1104
1
D E
FL1600 : Duplexer W1900 Tx/Rx - no service
C1106
L1109 C1103
TP7103
U1500 : RF Transceiver - no Network service
C1503
U1500
C1135
R1601 FL1601
C1516
C1502
L1124
C1136
C1623
C4601
A
C
L1603
C9500
VA9504
R9500 C9501
L1602
VA9500
C1511
C1601
C1611
PT1600
J9500
C9503 VA9503
C1600
R1600
C1612
C1626
R1602
R9503
C1512
C1615
C1603 TP9300
C1507
C1616
U1600
C1605
R1603
R1505
CN9300
C1617
L1606 C1604
14
R500 R1502
C1508
C1500
C1501
L1605 C1624
R1506
8
R1501
7
B
U1600 : WCDMA PAM W850, W1900 - no Tx power
C9601
LG-D160G_MAIN_EAX65565301_1.0_BOT LGE Internal Use Only
- 204 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
9. CALIBRATION CAL INFORMATION S/W VERSION [TachyonV48] LGD160G 20140317 ALL File Calibration
Please Check the Version to “B2B”
H/W Name
Part No.
PIF
PIF200(All Type)
BJAY0024021
USB Cable
USB Cable
RAD32247898
Power Cable
DC Power Cable
RAD32247878
I/O Cable
5P E-SATA_DC_Plug
RAD32167861
RF Cable_Main
MS-156C
BJAY0024004
Power Supply_PIF
Power Supply 5.3V
Power Supply_Phone
Power Supply 5.0V
RF Test Equipment
E5515C(8960)
NOTICE
LGE Internal Use Only
1. Use the dummy Battery (Refer to Attached image) 1) Phone states: Power off 2) If do not use the dummy battery, GSM TX fails. 2. Port Setting (Refer to Attached image) 1) Uart Port2 : Use the “LGE CDMA USB Serial Port”
- 205 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGD160G MS695
[TachyonV48] LGD160G 20140317 ALL File Calibration [Tachyon36]LGMS695_20120213_Calibration
LGE Internal Use Only
- 206 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGD160G
LGE Internal Use Only
- 207 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGD160G
LGE Internal Use Only
- 208 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGE Internal Use Only
- 209 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGD160G
LGD160G LGD160G
LGD160G LGD160G LGD160G LGD160G
LGD160G
LGD160G
LGE Internal Use Only
- 210 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGE Internal Use Only
- 211 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
5 5.0V 0V 5.2V
RF cable : MS-156C (P/No :BJAY0024004)
MS-156C
2
1 “RIF-200 and phone” are connected in 5P E-SATA DC_Plug
5.2V
5P E-SATA DC_Plug No: RAD32167861
LGE Internal Use Only
- 212 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGE Internal Use Only
- 213 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGE Internal Use Only
- 214 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGE Internal Use Only
- 215 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
Tachyon 36 Tachyon_36
LGE Internal Use Only
- 216 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
5.2V 5.0V
LGE Internal Use Only
- 217 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGE Internal Use Only
- 218 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGE Internal Use Only
- 219 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
MS695 LGD160G
LGE Internal Use Only
- 220 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
LGD160G
LGD160G
LGE Internal Use Only
LGD160G LGD160G LGD160G LGD160G LGD160G
- 221 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
D160G MS695
MS695 D160G
LGE Internal Use Only
- 222 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
9. CALIBRATION
MS695 D160G
RF900
LGE Internal Use Only
- 223 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
10. HIDDEN MENU
10. HIDDEN MENU Hidden Menu Start Start shortcut keys: 3845#*160#
Hidden Menu Start the desired menu: Menu, click
Version Info Classified Information representation -> Hidden Menu -> Settings -> Version Info
LGE Internal Use Only
- 224 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
10. HIDDEN MENU
Factory Reset Format SD Card : SD Card Data reset Factory Reset : Reset as default Factory Settings Delete Userdata : Disabled -> Hidden menu -> WCDMA-Only -> Factory Reset
AAT Device Test -> Hidden menu -> Device Test -> press ‘OK’ run AAT (after restart device) AAT – Mini OS 3.0: -> You can test all functions automatically
Auto All Test Result -> AAT – Mini OS 3.0 -> All Auto Test Result –Full (touch + power key) -> You can check Test Results
LGE Internal Use Only
- 225 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
10. HIDDEN MENU
Auto Detecting Item Check below Items -> USIM Card & USIM Card2 : connecting both SIMs is PASS -> SD Card : connecting is PASS -> Ear Phone : No connecting is PASS -> Charging Mode : connecting is PASS -> Battery : higher than 20% is PASS
Key Press Test Check below Items Up/Down key : Hard Key Power key : Hard Key Menu key : Hard Key Home key : Hard Key Back key : Hard Key SIM switch key : Hard Key Proximity Sensor : Blind the Proximity sensor
Camera Test – Snapshot Touch screen to capture
LGE Internal Use Only
- 226 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
10. HIDDEN MENU
Camera Test - Camcoding Camera is recoding for 5 seconds and Touch the screen : play the recording video
2D LCD Display Test Check Black & White Color
Sound Test Auto play music Move slide button on-off : check music on-off
LGE Internal Use Only
- 227 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
10. HIDDEN MENU
Vibrator Test Auto play vibrator Move slide button on-off : check vibrator on-off
Touch Drawing Test Draw a guide line : check 5point draw cross point(top left, top right, bottom left, bottom right, center)
Motion Sensor Test Check 3 positions -> Position side -> Position horizontally -> Position Vertically
LGE Internal Use Only
- 228 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
10. HIDDEN MENU
GPS BT Wifi Test GPS(RF) test : some value : OK Bluetooth Scanning is PASS : OK WiFi Scanning is PASS : OK
FM Radio Test 87.5 Mhz is scanned automatically -> Connect ear-jack
Sound Loopback Test “On” is test mode on “Off” is test mode off Connect ear-jack(Popup window show) and press hook-key(removed popup) And disconnect ear-jack
LGE Internal Use Only
- 229 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
11. DISASSEMBLE GUIDE
11.DISASSEMBLE GUIDE 1. Disassemble Battery Cover
Take apart the battery cover using neil-hole below
LGE Internal Use Only
- 230 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
11. DISASSEMBLE GUIDE
2. Disassemble Battery & Screw
Screw rear (Silver)
Take apart the battery and remove screw (6points) LGE Internal Use Only
- 231 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
11. DISASSEMBLE GUIDE
3. Disassemble Rear Cover
Hook off the bottom of Front cover by using a disassembling paddle Take apart the Rear cover out of Front cover starting from left
LGE Internal Use Only
- 232 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
11. DISASSEMBLE GUIDE
4. Disassemble Main PCB
Take the FPCB out of main PCB
Hook
LGE Internal Use Only
- 233 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
11. DISASSEMBLE GUIDE
Hook
LGE Internal Use Only
- 234 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
11. DISASSEMBLE GUIDE
5. Disassemble touch & LCD
Detach the LCD FPCB
Take apart the touch window out of Front cover
Take apart the LCD out of Front cover
LGE Internal Use Only
- 235 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
11. DISASSEMBLE GUIDE
7. Complete disassembling D160G
LGE Internal Use Only
- 236 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
12. EXPLODED VIEW & REPLACEMENT PART LIST 12.1 EXPLODED VIEW(SBOM) ABA00
ACQ00
MCQ00
MAZ00
EAB00
MCQ01 EBP00
MJN01 EAJ00 EBD00
MJN02 MJN00
MCQ02
MBG01
Location
MBL00
MCK00 ACQ01 EAC00
EBR00
MBG02
ABM00
MBG00 FAB00 EAA00
EAU00
LGE Internal Use Only
- 237 -
Description
EBR00
PCB Assembly,Main
ABM00
Can Assembly,Shield
FAB00
Screw,Machine
ABA00
Bracket Assembly
EAB00
Speaker,Dual Mode
MCQ00
Damper
MAZ00
Bracket
MCQ01
Damper
MCQ02
Damper
MJN00
Tape,Camera
ACQ01
Cover Assembly,Rear
EAA00
PIFA Antenna,Multiple
EAU00
Motor,DC
MBG00
Button
MBG02
Button,Side
ACQ00
Cover Assembly,Front
MJN01
Tape,Window
MBL00
Cap
EAJ00
LCD,Module-TFT
EBD00
Touch Window Assembly
MBG01
Button
MJN02
Tape,Window
EBP00
Camera Module
EAC00
Rechargeable Battery,Lithium Ion
MCK00
Cover,Battery
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
12.2 Replacement Parts
Location No.
1
AGQ000000
Phone Assembly
AGQ87489601 LGD160G.ATCLBK BK:BLACK BLACK -
2
ACQ100400
Cover Assembly,EMS
ACQ87057601 LGD160G.ATCLBK BK:BLACK BLACK -
5
MEZ000000
Label
MEZ65049701
5
ABM00
Can Assembly,Shield
ABM74236501 LGD160.AITABK ZZ:Without Color -
6
MEV000001
Insulator
MEV64595101 COMPLEX LGD175F.ABRAWH ZZ:Without Color -
6
MDS000000
Gasket
MDS64492401
08 LGD175F ABRAWH WH:WHITE PRESS SUS 0 0.08 LGD175F.ABRAWH WHITE Shield can gasket
6
MBK070300
Can,Shield
MBK63753101
PRESS SUS 0.3 LGD160.AITABK ZZ:Without Color -
6
MEV000000
Insulator
MEV64613201
COMPLEX LGD175F.ABRAWH ZZ:Without Color INSULATOR_CAN,SHIELD,1
5
MCQ000000
Damper
MCQ67568801 COMPLEX LGD160.AITABK ZZ:Without Color -
5
MDJ000000
Filter
MDJ63825701
COMPLEX LGL34C.ATRFBK SV:SILVER SILVER -
3
FAB00
Screw,Machine
GMEY0014301
GMEY0014301 BH + 1.4mM 3.5mM MSWR NI PLT N - KUMGANG SCREW CO., LTD
3
ABA00
Bracket Assembly
ABA74749001
LGD160.AITABK ZZ:Without Color -
4
MCQ00
Damper
MCQ67568901 COMPLEX LGD160.AITABK ZZ:Without Color -
4
MAZ00
Bracket
MAZ64009001
4
MCQ01
Damper
MCQ67569001 COMPLEX LGD160.AITABK ZZ:Without Color -
4
MCQ02
Damper
MCQ67569101 COMPLEX LGD160.AITABK ZZ:Without Color -
4
MJN00
Tape,Camera
MJN68700601
LGE Internal Use Only
Description
Note: This Chapterisused for reference,Part order is ordered by SBOM standard on GCSC
Part Number
Spec
Remark
COMPLEX LGLS720.ASPRTS ZZ:Without Color PID label
MOLD PC LGD160.AITABK BK:Black -
COMPLEX LGL34C.ATRFBK ZZ:Without Color -
- 238 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
3
ACQ01
Cover Assembly,Rear
ACQ87000205 LGD160G.ATFABK ZZ:Without Color -
4
ACQ105800
Cover Assembly Rear(SVC)
ACQ86981602 LGD160.AITABK ZZ:Without Color -
5
MBG00
Button
MBG65004102 COMPLEX LGD160.AITABK WA:White -
5
MBG02
Button,Side
MBG65102802 COMPLEX LGD160.AITABK ZZ:Without Color -
5
MEZ000900
Label,After Service
MEZ64319901
5
MKC009400
Window,Camera
MKC64739101 COMPLEX LGL34C.ATRFBK ZZ:Without Color -
5
MJN089300
Tape,Window
MJN68636501
5
MCQ009400
Damper,Camera
MCQ67489401 COMPLEX LGL34C.ATRFBK ZZ:Without Color -
5
MCK063300
Cover,Rear
MCK67937302 MOLD PC LGD160.AITABK BK:Black -
3
ACQ003400
Cover Assembly,Bar
ACQ87000702 LGD160.AITABK ZZ:Without Color -
4
ACQ00
Cover Assembly,Front
ACQ87000302 LGD160.AITABK ZZ:Without Color -
5
MJN01
Tape,Window
MJN68673301
5
ACQ033200
Cover Assembly Front(Sub)
ACQ86909602 LGD160.AITABK BK:Black -
6
MET099500
Insert,Nut
MICE0016905
COMPLEX MECH_COMMON ZZ:Without Color -
6
MDQ000000
Frame
MDQ63698301
PRESS STS 304 0.4 LGL34C.ATRFBK ZZ:Without Color STS304 1/2H
6
MCK032700
Cover,Front
MCK67917202 MOLD PC LGD160.AITABK BK:BLACK BLACK -
5
MEG000000
Holder
MEG63538901
5
MDS000000
Gasket
MDS64416001 COMPLEX LGL34C.ATRFBK ZZ:Without Color -
LGE Internal Use Only
Description
Part Number
Spec
Remark
COMPLEX LGF120L.ALGTWA ZZ:Without Color F120l AS Label
COMPLEX LGL34C.ATRFBK ZZ:Without Color -
COMPLEX LGL34C.ATRFBK ZZ:Without Color -
MOLD RUBBER LGD175F.ABRAWH WH:WHITE WHITE -
- 239 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
5
MCR000000
5
MBL00
5
MCQ000000
4
MBG01
4
Description
Part Number
Spec
Decor
MCR65228701 COMPLEX LGL34C.ATRFBK ZZ:Without Color -
Cap
MBL65677801
Damper
MCQ67645601 COMPLEX LGD160.AITABK ZZ:Without Color -
Button
MBG65083102 COMPLEX LGD160.AITABK BK:Black -
MJN061100
Tape,Protect
MJN68700501
COMPLEX LGL34C.ATRFBK ZZ:Without Color -
4
MJN02
Tape,Window
MJN68907301
COMPLEX LGD160.ACZEWH ZZ:Without Color -
4
MEZ000000
Label
MLAZ0038301
COMPLEX LG-VX6000 ZZ:Without Color PID Label 4 Array PRINTING,
4
MJN061101
Tape,USP Film
MJN68949701
COMPLEX LGD160.AVDPBK ZZ:Without Color -
2
MEZ002100
Label,Approval
MLAA0062313 COMPLEX KB770 DEUBK ZZ:Without Color -
1
AAD000000
Addition Assembly
AAD86631901
2
MCK00
Cover,Battery
MCK67937402 MOLD PC LGD160.AITABK BK:BLACK BLACK -
1
AGF000000
Package Assembly
AGF77277915
2
MAY084000
Box,Unit
BOX TW 124 67 117 MULTI COLOR MAY66241608 LGD160G.ATCLBK ZZ:Without Color LGD160 TCL UB (TR3) For China
2
MAY047100
Box,Master
MBEE0059811
COMPLEX KS360.AACNRD ZZ:Without Color TR3Sleeve_10ea Master Box
2
AGJ000000
Pallet Assembly
APLY0002422
KP275d TCL ZZ:Without Color TR3 Type TCL(Cap/Body/Body Angle4ea/Cap Angle2ea/TCL Pallet)
3
MGA000000
Pallet
MPCY0011201
COMPLEX G5400 O2USV SV:Silver COMPLEX, PCX COMPLEX
3
MBEC00
Box,Carton
MBEC0002010 COMPLEX MG160a TCL ZZ:Without Color -
LGE Internal Use Only
Remark
MOLD PC LGL34C.ATRFBK ZZ:Without Color -
LGD160G.ATCLBK BK:BLACK BLACK -
LGD160G.ATCLBK ZZ:Without Color LGD160G TCL (TR3/TCL BK Sleeve/UB2,MB2_Seal/TCL UB_LB/TCL P/600ea)
- 240 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
3
MPBA00
Damper,Box
MPBA0005502 COMPLEX KF755d TCLGD ZZ:Without Color -
3
MCCL00
Cap,Box
MCCL0000408 COMPLEX KG270 CIS ZZ:Without Color -
3
M01PBZ
Damper
MPBZ0036846 COMPLEX KG225 TMU ZZ:Without Color -
3
MPBZ00
Damper
MPBZ0219607 COMPLEX KF350d TCLSV ZZ:Without Color -
2
MEZ000000
Label
MLAZ0050901
COMPLEX KU990.AGBRBK ZZ:Without Color Battery Warning Label (Lithium ion Battery Label)
2
MHR007000
Sleeve,Box
MHR62313224
COMPLEX LGD160G.ATCLBK BK:BLACK BLACK LGD160 TCL BK Sleeve (TR3 UB/Hecho en China)
2
MEZ047200
Label,Master Box
MLAJ0003601
PRINTING LG-LX5400V SPR BI BI ZZ:Without Color 11*55 Sprint PO label
2
MEZ047201
Label,Master Box
MLAJ0004402
PRINTING CG300 CGR DG ZZ:Without Color LABEL MASTER BOX(for CGR TDR 2VER. b l b l) GSM standard_master t d d t b b l mbox_label) box llabel
2
MEZ084100
Label,Unit Box
MLAQ0017701
PRINTING - ZZ:Without Color CDMA standard (Asia, Africa)_unit box label
2
MEZ084101
Label,Unit Box
PRINTING KF755d TCLGD ZZ:Without Color MLAQ0018017 3445,TCL Seal Label(Spanish/34*45) for Mexico_Seal label
LGE Internal Use Only
Description
Part Number
Spec
- 241 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
12.2 Replacement Parts
Location No.
3
EBR00
PCB Assembly,Main
EBR78661301
LGD160G.ATCLBK 1.0 Main
4
EBR071800
PCB Assembly Main,SMT
EBR78661401
LGD160G.ATCLBK 1.0 Main
5
SAD010000
Software,Mobile
SAD34365901
Android KK Base D16010a - CENTRAL AND SOUTH AMERICA QCT LGD160G.ATCLBK
5
EBR071600
PCB Assembly Main,SMT Bottom
EBR78859101
LGD160G.ATCLBK 1.0 Main
6
C1101 C1103 C1619 L1106
Inductor Multilayer,Chip
ELCH0004721
1005GC2T2N2SLF 2.2NH 0.3NH - 300mA - 0 16OHM 6GHZ 8 SHIELD NONE 1 0X0 5X0 5MM 0.16OHM 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
L5400
Inductor Multilayer,Chip
ELCH0005004
HK1005 22NJ 22NH 5% - 300mA 0.6OHM 1.9GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP TAIYO YUDEN CO.,LTD
6
L6610
Inductor Multilayer,Chip
ELCH0010302
0603LS-101XJEC 100NH 5% - 1.4A 0.13OHM 1.15GHZ 12 NON SHIELD NONE 1.80X1.12X1.12MM R/TP COILCRAFT SINGAPORE PTE LTD.
6
L1501
Inductor Multilayer,Chip
ELCH0012502
LQW15AN10NG00D 10NH 2% - 500mA 0.17OHM 5.5GHZ 25 NON SHIELD NONE 1.0X0.5X0.5MM R/TP MURATA MANUFACTURING CO.,LTD.
6
C4401 C9200
Capacitor Ceramic,Chip
EAE62505701
CL10A105KB8NNNC 1uF 10% 50V X5R 55TO+85C 1608 R/TP 0.9T max. - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
MIC6921
Microphone Condenser
EAB62830801
S08OB383-002 -38DB 150OHM OMNI 1.5 TO 3.6V 3.76 * 2.95 * 1.1T SMD GoerTek Inc.
6
C9101
Capacitor Ceramic,Chip
EAE62286801
CL03A104KP3NNNC 0.0000001F 10% 10V X5R 55TO+85C 0603 R/TP 0.3 - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
C1116 C1603
Capacito Ceramic,Chip
EAE62502901
CL05A106MP5NUNC 10uF 20% 10V X5R 55TO+85C 1005 R/TP 0.55T max. SAMSUNG ELECTRO-MECHANICS CO., LTD.
LGE Internal Use Only
Description
Note: This Chapterisused for reference, Part order is ordered by SBOM standard on GCSC
Part Number
Spec
- 242 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C1113 C2359 C5102
6
C2318 C2349 C2350 C2351 C2368 C2369 C2426 C2427 C4300
6
Description
Part Number
Spec
EAE62506501
CL05A475MP5NRNC 4.7uF 20% 10V X5R 55TO+85C 1005 R/TP - - SAMSUNG ELECTROMECHANICS CO., LTD.
Capacitor Ceramic,Chip
EAE62685301
CL05A105KA5NQNC 1uF 10% 25V X5R 55TO+85C 1005 R/TP 0.6T max. Samsung(1.0+0.1 0.5+-0.1 0.5+-0.1) Murata (1.0+-0.05 0.5+-0.05 0.5+-0.05) SAMSUNG ELECTRO-MECHANICS CO., LTD.
C1117 C1601
Capacitor Ceramic,Chip
EAE62685701
GRM155R71H103KA88D 10nF 10% 50V X7R 55TO+125C 1005 R/TP 0.55T max. - MURATA MANUFACTURING CO.,LTD.
6
C2101 C2102 C2310 C2361
Capacitor Ceramic,Chip
EAE62726601
CL03A225MQ3CRNC 2.2uF -20TO20% 6.3V X5R 55TO+85C 0603 R/TP 0.3T - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
C9100 C9105
Capacitor TA,Conformal
EAE62748401
F981A476MSAFZH 47uF 20% 10V 9.4UA 55TO+125C 5OHM 2.2X1.25X0.9MM NONE SMD R/TP 0.9T max. UNITEL ELECTRONICS CO. LTD.
6
C2324 C2373 C2397 C2398 C2430 C2431 C2452 C2453 C2454 C2455 C9103
Capacitor Ceramic,Chip
EAE62762301
CL03A105MP3NSNC 1uF 20% 10V X5R 55TO+85C 0603 R/TP 0.33 MM - SAMSUNG ELECTRO-MECHANICS CO., LTD.
C1105
Capacitor(High Frequency),Cerami c,Chip
EAE62882701
GRM1555C1H1R2C_H 1.2pF 0.25PF 50V C0G 55TO+125C 1005 R/TP 0.5+/-0.05 L:1.0+-0.05 W:0.5+-0.05 T:0.5+-0.05 MURATA MANUFACTURING CO.,LTD.
C1100
Capacitor(High Frequency),Cerami c,Chip
EAE62883501
GRM1555C1H5R6C_H 5.6pF 0.25PF 50V C0G 55TO+125C 1005 R/TP 0.5+/-0.05 L:1.0+-0.05 W:0.5+-0.05 T:0.5+-0.05 MURATA MANUFACTURING CO.,LTD.
C1612
Capacitor(High Frequency),Cerami c,Chip
EAE62883601
GRM1555C1H6R8C_H 6.8pF 0.25PF 50V C0G 55TO+125C 1005 R/TP 0.5+/-0.05 L:1.0+-0.05 W:0.5+-0.05 T:0.5+-0.05 MURATA MANUFACTURING CO.,LTD.
6
6
6
LGE Internal Use Only
Capacitor Ceramic,Chip
- 243 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
L4113 L4114
6
Part Number
Spec
Inductor,Wire Wound,Chip
ELCP0014201
1239AS-H-2R2N=P2 2.2UH 30% - 1.6A 2.2 1.6 0.108OHM - - SHIELD 2.5X2.0X1.2MM NONE R/TP TOKO, INC.
CN7100 CN7300
Connector,BtoB
ENBY0034201
GB042-24S-H10-E3000 24P 0.40MM STRAIGHT SOCKET SMD R/TP 1M - LS Mtron Ltd.
6
CN7200
Connector,BtoB
ENBY0040301
GB042-34S-H10-E3000 34P 0.4MM STRAIGHT SOCKET SMD R/TP 1M - LS Mtron Ltd.
6
SW1100
Connector,RF
MS-156C NONE STRAIGHT SOCKET SMD ENWY0008701 T/REEL AU 50OHM 400mDB HIROSE KOREA CO.,LTD
6
R5403
Resistor,Chip
ERHY0000129
MCR01MZP5F1802 18KOHM 1% 1/16W 1005 R/TP - ROHM.
6
C2363 C4126 C4127
Capacitor Ceramic,Chip
EAE62927201
ADK107BBJ476MA 47uF -20TO20% 4V X5R 55TO+85C 1608 R/TP 0.8T +0.2 L:1.6+0.2 W:0.8+0.2 T:0.8+0.2 KOREA TAIYO YUDEN.CO., LTD LTD.
6
C5127 C5128
Capacitor(High Frequency),Cerami c,Chip
EAE62946501
GRM0335C1E3R9B_H 3.9pF 0.1PF 25V C0G 55TO+125C 0603 R/TP 0.3+-0.03 L:0.6+-0.03 W:0.3+-0.03 T:0.3+-0.03 MURATA MANUFACTURING CO.,LTD.
6
C2353 C4120 C4123 C4124 C4125 C4134 C4135 C4136 C4138 C4139 C4140 C4141 C4142 C4145
Capacitor Ceramic,Chip
EAE62962301
GRM155R61A225KE95 2.2uF -10TO+10% 10V X5R -55TO+85C 1005 R/TP 0.5 L:1.0+-0.05 W:0.5+-0.05 T:0.5+-0.05 MURATA MANUFACTURING CO.,LTD.
6
C4121 C4122
Capacitor Ceramic,Chip
EAE63004901
GRM219R61C226ME15 22uF -20TO20% 16V X5R -55TO+85C 2012 R/TP Max 1T L:2.0+-0.2 W:1.25+-0.2 T:0.85+-0.15 MURATA MANUFACTURING CO.,LTD.
C4116
Capacitor Ceramic,Chip
EAE63143001
ZRB18AR61A226M 22uF -20TO20% 10V X5R 55TO+85C 1608 R/TP L:1.6+-0.2, W:0.8+-0.2 T:1.0+-0.2 Max 1.2T, Murata Acoustic Noise MLCC ZRB MURATA MANUFACTURING CO.,LTD.
6
LGE Internal Use Only
Description
- 244 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C4118
6
Part Number
Spec
Capacitor Ceramic,Chip
EAE63162401
GRM188R61E106M 10uF -20TO20% 25V X5R 55TO+85C 1608 R/TP Max 1.0T L:1.6+-0.2 W:0.8+0.2 T:0.8+-0.2 MURATA MANUFACTURING CO.,LTD.
CN9600
Socket,Card
EAG62830201
104031-0811 SD 8P ANGLE SMD R/TP 11.95x11.40x1.42t, Push-pull type MOLEX
6
J6610
Jack,Phone
EAG63070601
KJA-PH-4-0176 5P 2P ANGLE R/TP 3.5M BLACK 5P - KSD CO., LTD
6
CN9200
Connector,I/O
EAG63090001
04-5161-005-100-868 7P 0.90MM ANGLE RECEPTACLE DIP R/TP Normal New IO Connector KYOCERA ELCO KOREA SALES CO.,LTD.
6
J9500
Socket DIMM/SIMM
EAG63393401
C-203-0100 6P STRAIGHT STANDARD SMD T/REEL - SHENZHEN EVERWIN PRECISION TECHNOLOGY CO.,LTD.
6
ZD4400
Diode,Schottky
EAH61992701
PMEG6002EB 600mV 60V 200mA 0SEC 20pF 0W SOD523 R/TP 2P 1 NXP Semiconductors
6
CN9100
Connector Terminal Block
EAG63717401
HSBC-4P25-5401 4P 2.50MM STRAIGHT SMD T/REEL - HAN SHIN TERMINAL CO., LTD.
6
D9910
Diode,Switching
EAH61532901
BA891_ 1V 35V - - 0SEC 715mW SOD523 R/TP 2P 1 NXP Semiconductors
6
D9200
Diode,TVS
EAH61872601
PESD12VS1UA 12V 13.3V min. 19V 22.5A 360mW SOD323 R/TP 2P 1 NXP Semiconductors
6
ZD5400 ZD6605
Diode,TVS
EAH62032801
RCLAMP0531T 5V 6V min. 20V 4A 80W SLP1006P2T R/TP 2P 1 SEMTECH INTERNATIONAL AG
6
FL9202
Filter,Ceramic
EAM62250401
LFB212G45CG7D227 BPF 2.45KHZ 100Hz SMD R/TP 3P MURATA MANUFACTURING CO.,LTD.
6
FL9201
Filter,EMI/Power
ICMEF112P500MFR COMMON MODE NOISE EAM62272401 FILTER 0HZ 0.0000000000001F 0H SMD R/TP INNOCHIPS TECHNOLOGY
6
FB5100
Filter,Bead
BLM03AX241SN1D 240 ohm 0.6X0.3X0.33 25% EAM62471001 0.38 ohm 0.35A SMD R/TP 2P 0 MURATA MANUFACTURING CO.,LTD.
6
FL7100
Filter,EMI/Power
ICMEF104P101MFR COMMON MODE NOISE EAM62630501 FILTER - 0.0000000000017F 0H SMD R/TP INNOCHIPS TECHNOLOGY
LGE Internal Use Only
Description
- 245 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
Description
Part Number
Spec
6
FB6611 FB6612
Filter,Bead
BLM15AX102SN1D_ 1000 1.0x0.5x0.5 25% 0.49 EAM62630901 0.35 SMD R/TP 0P - MURATA MANUFACTURING CO.,LTD.
6
FL1103
Filter,Saw
SFHG89DQ102 EAM62633001 1575.42@GPS/1601.72@GLONASS 1.4x1.1x0.5t SMD R/TP 5P WISOL.CO.,LTD
6
FL1601
Filter,Duplexer
SAYFH836MBC0F0A 881.5 MHz 869 to 894 MHz 836.5 MHz 824 to 849 MHz 1.7 typ / 2.0 max 1.2 typ EAM62671701 / 2.0 max 2.0x1.6x0.6t DUAL SMD R/TP 9P MURATA MANUFACTURING CO.,LTD.
6
R1501 R1502 R9710 R9711 R9712 R9720 R9721
Resistor,Chip
ERHY0003301
MCR01MZP5J101 100OHM 5% 1/16W 1005 R/TP ROHM.
6
R9102
Resistor,Chip
ERHY0000140
MCR01MZP5F3602 36KOHM 1% 1/16W 1005 R/TP - ROHM.
6
R4100
Resistor,Chip
ERHY0000161
MCR01MZP5F2003 200KOHM 1% 1/16W 1005 R/TP - ROHM.
6
R5407 R9605
Resistor,Chip
ERHY0000254
MCR01MZP5J472 4.7KOHM 5% 1/16W 1005 R/TP - ROHM.
6
R2202 R2203
Resistor,Chip
ERHY0009516
MCR006YZPJ222 2.2KOHM 5% 1/20W 0603 R/TP - ROHM.
6
R2111
Resistor,Chip
ERHY0009554
MCR006YZPF2002 20KOHM 1% 1/20W 0603 R/TP - ROHM.
6
R1602 R4107 R9606
Resistor,Chip
ERHZ0000204
MCR01MZP5F1003 100KOHM 1% 1/16W 1005 R/TP - ROHM.
6
R6613
Resistor,Chip
ERHZ0000211
MCR01MZP5F1201 1.2KOHM 1% 1/16W 1005 R/TP - ROHM.
6
R9101
Resistor,Chip
ERHZ0000222
MCR01MZP5F1503 150KOHM 1% 1/16W 1005 R/TP - ROHM.
6
R2100
Resistor,Chip
ERHZ0000235
MCR01MZP5F2000 200OHM 1% 1/16W 1005 R/TP - ROHM.
6
R1603
Resistor,Chip
ERHZ0000245
MCR01MZP5F2203 220KOHM 1% 1/16W 1005 R/TP - ROHM.
LGE Internal Use Only
- 246 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
R3309
6
Description
Part Number
Spec
Resistor,Chip
ERHZ0000250
MCR01MZP5F2400 240OHM 1% 1/16W 1005 R/TP - ROHM.
U4400
IC,DC,DC Converter
EAN62186901
LM3530TMX-40 NOPB 2.7 to 5.5V adj 0W CSP R/TP 12P - NATIONAL SEMICONDUCOTR CORPORATION.
6
FL1101
Filter,Saw
EAM62732901
B8803 942.5MHz 1.1x0.9x0.45t SMD R/TP 5P EPCOS PTE LTD.
6
FL1100
Filter,Saw,Dual
EAM62792801
SFRG42DB002 1842.50MHz/1960.00MHz 1.5x1.1x0.60t SMD R/TP 10P WISOL.CO.,LTD
6
FL1600
Filter,Duplexer
EAM62810601
SAYRF1G88BC0B0A 1960MHz 1930to1990MHz 1880MHz 1851.25to1908.75MHz 3.2typ/4.0max 2.3typ/3.0max 2.0x1.6x0.6t DUAL SMD R/TP 9P MURATA MANUFACTURING CO.,LTD.
6
U7301
IC,LDO Voltage Regulator
EAN62512901
TLV70730PDQNR V2 to V5.5 V3.0 0W QFN R/TP 4P EUSY0373901 RP103K301D-TR. RICHO PIN TO PIN TEXAS INSTRUMENTS KOREA LTD, HONGKONG BRANCH.
6
U8100
IC,Acceleration Sensor
EAN62527101
BMA255 12 bit Digital Triaxial 2x2x0.95 LGA R/TP 12P - BOSCH SENSORTEC GMBH
6
U5400
IC,LDO Voltage Regulator
EAN62669801
TLV70728PDQNR V2 to V5.5 V2.8 0W QFN R/TP 4P - TEXAS INSTRUMENTS KOREA LTD, HONGKONG BRANCH.
6
U1500
IC Assembly
EAN62686601
WTR2605 2G/3G, WCDMA, GSM, EDGE, CDMA and TDSCDMA Multi Mode QUALCOMM INCORPORATED.
6
FL1102
IC,RF Amplifier
EAN62696801
SFMG1R0U201 1.5~3.1 2.7 0 0W 0W 0 0 MOLD R/TP 12P 3.3x.2.1x.1.0 WISOL.CO.,LTD
6
U5100
IC,WiFi
EAN62698901
WCN-3620-0-61WLNSP WiFi(11bgn)+BT4.0+FM IC for QMC 28nm BB, 3.32*3.55*0.63, 0.4pitch WLCSP R/TP 61P QUALCOMM INCORPORATED.
6
U4100
IC,PMIC
EAN62737301
PM8110 to 5.5V adj 0W CSP R/TP 118P SMBC, PWM, 19.2MHz XO QUALCOMM INCORPORATED.
6
R3308 R4102 R7203 R7204
Resistor,Chip
ERHZ0000405
MCR01MZP5J103 10KOHM 5% 1/16W 1005 R/TP - ROHM.
LGE Internal Use Only
- 247 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
R2107
Resistor,Chip
ERHZ0000278
MCR01MZP5F3901 3.9KOHM 1% 1/16W 1005 R/TP - ROHM.
6
R6700 R6701 R9503
Resistor,Chip
ERHZ0000402
MCR01MZP5J100 10OHM 5% 1/16W 1005 R/TP ROHM.
6
R6617
Resistor,Chip
ERHZ0000404
MCR01MZP5J102 1KOHM 5% 1/16W 1005 R/TP ROHM.
6
R4101 R4402
Resistor,Chip
ERHZ0000406
MCR01MZP5J104 100KOHM 5% 1/16W 1005 R/TP - ROHM.
6
R7200 R7201
Resistor,Chip
ERHZ0000407
MCR01MZP5J105 1MOHM 5% 1/16W 1005 R/TP ROHM.
6
R2204 R2205 R2206 R2207 R2208 R2209
Resistor,Chip
ERHZ0000443
MCR01MZP5J222 2.2KOHM 5% 1/16W 1005 R/TP - ROHM.
6
R5404
Resistor,Chip
ERHZ0000411
MCR01MZP5J121 120OHM 5% 1/16W 1005 R/TP ROHM.
6
R9500
Resistor,Chip
ERHZ0000422
MCR01MZP5J153 15KOHM 5% 1/16W 1005 R/TP - ROHM.
6
R2211
Resistor,Chip
ERHZ0000441
MCR01MZP5J220 22OHM 5% 1/16W 1005 R/TP ROHM.
6
R2106
Resistor,Chip
ERHZ0000463
MCR01MZP5J330 33OHM 5% 1/16W 1005 R/TP ROHM.
6
R9200
Resistor,Chip
ERHZ0000486
MCR01MZP5J473 47KOHM 5% 1/16W 1005 R/TP - ROHM.
6
R1600
Resistor,Chip
ERHZ0000490
MCR01MZP5J510 51OHM 5% 1/16W 1005 R/TP ROHM.
6
R500
Resistor,Chip
ERHZ0000500
MCR01MZP5J620 62OHM 5% 1/16W 1005 R/TP ROHM.
6
R5401
Resistor,Chip
ERHZ0003801
MCR01MZP5J5R1 5.1OHM 5% 1/16W 1005 R/TP ROHM.
6
U8401
IC,LDO Voltage Regulator
EUSY0355701
RP103K281D-TR-F 1.7V TO 5.25V 2.8V 400mW DFN R/TP 4P - RICOH COMPANY, LTD.
LGE Internal Use Only
Description
Part Number
Spec
- 248 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
Description
6
U7300
IC,LDO Voltage Regulator
6
U4300
IC,Over Voltage Protection
Part Number
Spec
EUSY0374201
RP103K121D-TR RP103K121D-TR RP103K121DTR,PLP1010 ,4 ,R/TP ,1.2V 150mA Single LDO High PSRR ver RICOH COMPANY, LTD. RICOH COMPANY, LTD.
EUSY0407301
RT9718L WDFN8,8,R/TP,Programmable OVP,IC,ChargerIC,Charger - - WDFN R/TP 8P RICHTEK TECHNOLOGY CORP.
6
PT1600
Thermistor,NTC
SETY0007301
NCP15WF104F03RC NTC,100000 ohm,SMD,4250K+/-1%,100K,1%,0.1mA,4250K+/1%,SMD,R/TP MURATA MANUFACTURING CO.,LTD.
6
VA9500
Varistor
SEVY0003601
ICVL0505101V150FR 5.6V 0% 100pF 1.0*0.5*0.55 NONE SMD R/TP INNOCHIPS TECHNOLOGY
6
FB6610 FB6920
Filter,Bead
SFBH0008102
BLM15HD182SN1D 1800 ohm 1.0X0.5X0.5 25% 2.2 ohm 0.2A SMD R/TP 2P 0 MURATA MANUFACTURING CO.,LTD.
6
D9201 D9601 ZD9100
Varistor
SEVY0004401
ICVL0518400V500FR 18V 0% 40pF 1.0*0.5*0.55 NONE SMD R/TP INNOCHIPS TECHNOLOGY
6
VA7100 VA9503 VA9504 VA9600 VA9601 VA9602 VA9603 VA9604 VA9605 ZD6602
Varistor
SEVY0005101
ICVL0518050FR 18V 0% 5F 1.0*0.5*0.55 NONE SMD R/TP INNOCHIPS TECHNOLOGY
6
ZD9710 ZD9711 ZD9712 ZD9720
Varistor
SEVY0005402
ICVS0505500FR 5.6V 0% 50F 1.0*0.5*0.55 - SMD R/TP INNOCHIPS TECHNOLOGY
6
L6700 L6701
Filter,Bead
SFBH0008105
BLM15BD182SN1D 1800 ohm 1.0X0.5X0.5 25% 1.4 ohm 0.1A SMD R/TP 2P 0 MURATA MANUFACTURING CO.,LTD.
6
FL9200
Filter,EMI/Power
SFEY0015301
NFM18PC104R1C3 ESD/EMI 0HZ 0.1uF 0H SMD R/TP - MURATA MANUFACTURING CO.,LTD.
6
L5101
Inductor Multilayer,Chip
EAP61866701
LG HK0603 82NJ-T 82NH 5% - 70mA - - 3.37OHM 1GHZ 4 SHIELD 0 0.6X0.3X0.3MM R/TP TAIYO YUDEN CO.,LTD
LGE Internal Use Only
- 249 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
6
Location No.
U2100
Description IC,Digital Baseband Processor,3G
Part Number
Spec
EAN62797001
MSM8210 Dual 1.2GHz A7, 1x300 LPDDR2, HSPA(7.2/5.8),CDMA, TD-SCDMA,DOrA,DSDS, qHD display@ 60fps, Adreno 302, 12x12mm NSP R/TP 488P QUALCOMM INCORPORATED.
6
U3300
IC,MCP,eMMC
EAN62825801
H9TP32A4GDCCPR-KGM NAND/4G SDRAM/4G(2G*2/ 32bit) 1.7VTO1.95V 11.5x13.0x1.0 TR 162P NAND+DDR SDRAM FBGA 4GB eMMC v4.5+4Gb LPDDR2 MCP (20nm 32Gb MLC+29nm 4Gb 533MHz LPDDR2) HYNIX SEMICONDUCTOR INC.
6
U1600
IC,Power Amplifier
EAN62885901
SKY77742-21 3.2V to 4.35V 0 0 0W 0W 0 2 SMD R/TP 16P 3*4size, for WTR2605, single input dual output, Band1/2/5/8, with CPL, GPIO SKYWORKS SOLUTIONS INC.
6
U7200
IC,Capacitive Touch Sensor
EAN62971601
S2200 Touch IC with Knock On Function 5X5X0.55 QFN R/TP 40P - SYNAPTICS CO.
6
U6700
IC,Analog Switch
EAN62971901
DG2750DN 1.8~5.0V 1.14USEC 90NSEC 208mW QFN10 R/TP 10P - VISHAY INTERTECHNOLOGY ASIA PTE LTD
6
L4400
Inductor,Wire Wound,Chip
EAP62106301
1239AS-H-100N=P2 10UH 30% 30V 700mA 1 0.7 0.46OHM - - SHIELD 2.5X2.0X1.2MM NONE R/TP TOKO, INC.
6
C5126
Inductor Multilayer,Chip
EAP62246501
LG HK 0603 33NJ-T 33NH 5% - 110mA - 1.47OHM 1.7GHZ 4 SHIELD - 0.6X0.3X0.3MM R/TP TAIYO YUDEN CO.,LTD
6
L4111
Inductor,Wire Wound,Chip
EAP62266501
MAMK2520T1R0M 1UH 20% - 2.7A 3.1 2.7 0.059OHM - - SHIELD 2.5X2.0X1.2MM - R/TP TAIYO YUDEN CO.,LTD
6
L4110
Inductor,Wire Wound,Chip
EAP62526501
TFM201610GHM-1R0MTAA 1UH 20% - 3A 3.6 3 0.06OHM - - SHIELD 2.0X1.6X1.0 MM - R/TP TDK KOREA COOPERATION
6
L4112
Inductor,Wire Wound,Chip
EAP62665901
VLS201610HBX-R47M 470NH 20% - 3.3A 3.4 3.3 0.043OHM - - SHIELD 2.0X1.6X1.0MM - R/TP TDK KOREA COOPERATION
6
U1100
Module,Tx Module
EAT62073401
SKY77573-31 0DBM 0DB 0% 0A 0A 0DB 0DBM 0DBM 42P 6.0x6.0x0.9MM WEDGE TxM for WTR2605, SP10T SKYWORKS SOLUTIONS INC.
6
X4100
Crystal
EAW62063901
1RAA19200AAQ 19.2MHZ 10PPM 7pF 2520 SMD R/TP DAISHINKU CORPORATION.
LGE Internal Use Only
- 250 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
R2101
Resistor,Chip
EBC61856201
RC0201FR-07240RL 240OHM 1% 1/20W 0603 R/TP - YAGEO CORPORATION
6
R2108
Resistor,Chip
EBC62581901
RC0201FR-0733RL 33OHM 1% 1/20W 0603 R/TP YAGEO CORPORATION
6
SW8000 SW8001 SW8002
Switch,Tact
EBF61974801
LS12T2-T 1C1P 12VDC 0.02A HORIZONTAL 160GF R/TP - CITIZEN ELECTRONICS CO.,LTD.
6
Q5401
TR,Bipolar
EBK61573301
2SC5086 NPN 3V 20V 12V 80mA 1UA 80~160 100mW 2-2H1B R/TP 3P TOSHIBA ELECTRONICS KOREA CORPORATION
6
C9500 C9503
Capacitor Ceramic,Chip
MCH155A100D 10pF 0.5PF 50V NP0 -55TO+125C ECCH0000110 1005 R/TP - ROHM Semiconductor KOREA CORPORATION
6
C1600 C1605 C4102 C5403 C5404 C6610
Capacitor Ceramic Chip Ceramic,Chip
MCH155CN102KK 1nF 10% 50V X7R -55TO+125C ECCH0000143 1005 R/TP - ROHM Semiconductor KOREA CORPORATION
6
C5119
Capacitor Ceramic,Chip
MCH155A180J 18pF 5% 50V NP0 -55TO+125C ECCH0000113 1005 R/TP - ROHM Semiconductor KOREA CORPORATION
6
C1110 C1112 C1123 C1124 C9201
Capacitor Ceramic,Chip
MCH155A220JK 22pF 5% 50V NP0 -55TO+125C ECCH0000115 1005 R/TP - ROHM Semiconductor KOREA CORPORATION
6
C5117
Capacitor Ceramic,Chip
CL05C270JB5NNNC 27pF 5% 50V NP0 ECCH0000117 55TO+125C 1005 R/TP 0.5 SAMSUNG ELECTROMECHANICS CO., LTD.
6
C6700 C6701 D6700 D6701
Capacitor Ceramic,Chip
CL05B472KB5NNNC 4.7nF 10% 25V X7R ECCH0000151 55TO+125C 1005 R/TP - - SAMSUNG ELECTROMECHANICS CO., LTD.
6
C3310 C3311 C5107 C5108 C5109 C5111
Capacitor Ceramic,Chip
MCH153CN103KK 10nF 10% 16V X7R ECCH0000155 55TO+125C 1005 R/TP - ROHM Semiconductor KOREA CORPORATION
LGE Internal Use Only
Description
Part Number
Spec
- 251 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C9104 C9202
Capacitor Ceramic,Chip
MCH153CN333KK 33nF 10% 16V X7R ECCH0000161 55TO+125C 1005 R/TP - - ROHM Semiconductor KOREA CORPORATION
6
C5105
Capacitor Ceramic,Chip
GRM155R71C223K 22nF 10% 16V X7R ECCH0000179 55TO+85C 1005 R/TP - MURATA MANUFACTURING CO.,LTD.
6
C3303 C7100 C7101 C7200
Capacitor Ceramic,Chip
CL05A225MQ5NSNC 2.2uF 20% 6.3V X5R ECCH0000198 55TO+85C 1005 R/TP . SAMSUNG ELECTROMECHANICS CO., LTD.
6
C9603
Capacitor Ceramic,Chip
CL05A225MP5NSNC 2.2uF 20% 10V X5R ECCH0007804 55TO+85C 1005 R/TP 0.5MM - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
C5113
Capacitor Ceramic,Chip
GRM188R60J106M 10000000 ECCH0005604 pF,6.3V,M,X5R,TC,1608,R/TP,0.8 mm MURATA MANUFACTURING CO.,LTD.
6
C2311 C4400
Capacitor Ceramic,Chip
F 20% 10V X5R CL10A106MP8NNNC 10 10uF ECCH0007803 55TO+85C 1608 R/TP 0.8MM SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
Description
Part Number
Spec
C2112,C2300, C2301,C2302, Capacitor C2306,C2307, Ceramic,Chip C2308,C2309,
ECCH0009101
C0603X5R0J104KT00NN 0.1uF 10% 6.3V X5R 55TO+85C 0603 R/TP - TDK CORPORATION
6
C9102
Capacitor Ceramic,Chip
ECCH0009103
C0603C0G1H101JT00NN 100pF 5% 50V C0G 55TO+125C 0603 R/TP - - TDK CORPORATION
6
C2110
Capacitor Ceramic,Chip
ECCH0009104
C0603C0G1H330JT00NN 33pF 5% 50V C0G 55TO+125C 0603 R/TP - TDK CORPORATION
6
C5104
Capacitor Ceramic,Chip
ECCH0009105
C0603C0G1H820JT00NN 82pF 5% 50V NP0 55TO+125C 0603 R/TP - - TDK CORPORATION
6
C5110
Capacitor Ceramic,Chip
ECCH0009504
MCH032A180JK 18pF 5% 25V NP0 -55TO+125C 0603 R/TP - ROHM.
6
C2100 C2107 C2319 C2320 C2341 C2342 C2344 C2345 C2367
Capacito Ceramic,Chip
CL03A105MQ3CSNH 0.000001F 20% 6.3V X5R ECCH0017301 45TO+85C 0603 R/TP - SAMSUNG ELECTROMECHANICS CO., LTD.
LGE Internal Use Only
- 252 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C4128
Capacito Ceramic,Chip
CL10A226MQ8NRNE 22uF 20% 6.3V X5R ECCH0017501 55TO+85C 1608 R/TP 0.8MM - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
C1501 C1507 C3300
Capacito Ceramic,Chip
CL05A475MQ5NRNC 4.7uF 20% 6.3V X5R ECCH0017601 55TO+85C 1005 R/TP 0.5MM - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
C2312 C2313 C2315 C2347 C2348 C2401 C2402 C2403 C2424 C2425 C2450 C2451 C2456
Capacito Ceramic,Chip
CL03A474MQ3NNNH 0.47uF -20TO20% 6.3V X5R ECCH0034801 -55TO+85C 0603 R/TP 0.3+-0.03 - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
C4111 C4112
Capacito Ceramic,Chip
CL21A475KACLRNC 4.7uF -10TO+10% 25V X5R ECCH0042302 55TO+85C 2012 R/TP 0.85+-0.1 - SAMSUNG ELECTRO-MECHANICS CO., LTD.
6
C1618 C5124
Capacito Ceramic,Chip
C1005C0G1H010CT 1pF 0.25PF 50V NP0 ECZH0000802 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
LGE Internal Use Only
Description
Part Number
Spec
- 253 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C1102 C1107 C1115 C1119 C1120 C1121 C1122 C1125 C1126 C1128 C1130 C1137 C1500 C1508 C1611 C1613 C1615 C1616 C1617 C1621 C1623 C4402 C5112 C5114 C5115 C5125 L1115
Capacito Ceramic,Chip
C1005C0G1H101JT 100pF 5% 50V C0G ECZH0000813 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
6
C1513
Capacito Ceramic,Chip
C1005C0G1H120JT000F 12pF 5% 50V NP0 ECZH0000816 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
6
C2329 C2364 C2365
Capacito Ceramic,Chip
C1005X7R1E472KT000F 4.7nF 10% 25V X7R ECZH0001106 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
6
C6615 C6922 C6923
Capacito Ceramic,Chip
C1005X7R1H471KT000F 470pF 10% 50V X7R ECZH0001121 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
6
C7202
Capacito Ceramic,Chip
GRM36X7R104K10PT 100nF 10% 10V X7R ECZH0003103 55TO+125C 1005 R/TP - MURATA MANUFACTURING CO.,LTD.
LGE Internal Use Only
Description
Part Number
Spec
- 254 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C3309, C3312 C3313 C3314 C3315 C3316 C3317 C3318 C3319 C3322 C3324 C3325 C3326 C4113
Capacito Ceramic,Chip
C1005Y5V1A474ZT000F 470nF -20TO+80% 10V ECZH0001210 Y5V -30TO+85C 1005 R/TP - TDK KOREA COOPERATION
6
C5100 C5101 C5409
Capacito Ceramic,Chip
GRM155R60J474K 470nF 10% 6.3V X5R ECZH0001217 25TO+70C 1005 BK-DUP - MURATA MANUFACTURING CO.,LTD.
6
C4110
Capacito Ceramic,Chip
CL05F104ZO5NNNC 0.1uF -20TO+80% 16V Y5V ECZH0004402 30TO+85C 1005 R/TP - - SAMSUNG ELECTROMECHANICS CO., LTD.
6
ZD9101
Diode,Zener
EDZVT2R5.1B 4.98V 4.98TO5.2V 80OHM 150mW EDNY0013602 EMD2 R/TP 2P 1 ROHM Semiconductor KOREA CORPORATION
6
ZD6604
Diode,TVS
EDTY0012501
UCLAMP3311T.TCT 3.3V 3.5V min. 6.5V 5A SLP1006P2T R/TP 2P 1 SEMTECH CORPORATION
6
C1129 L1105 L1123
Inductor Multilayer,Chip
ELCH0001034
HK1005 3N3S-T 3.3NH 0.3NH - 300mA 0.16OHM 6GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP TAIYO YUDEN CO.,LTD
6
L1603 L5104
Inductor Multilayer,Chip
ELCH0001040
HK1005 3N9S-T 3.9NH 0.3NH - 300mA 0.21OHM 4GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP TAIYO YUDEN CO.,LTD
6
C1622 L1102 L1114
Inductor Multilayer,Chip
ELCH0001054
1005GC2T5N6SLF 5.6NH 0.3NH - 300mA 0.27OHM 3.2GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
C1104 C1607 C1624 L5103
Inductor Multilayer,Chip
ELCH0001056
1005GC2T2N7SLF 2.7NH 0.3NH - 300mA 0.17OHM 5.5GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
L1600
Inductor Multilayer,Chip
ELCH0001413
LL1005-FHL22NJ 22NH 5% - 300mA 0.7OHM 2.5GHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TP TOKO, INC.
LGE Internal Use Only
Description
Part Number
Spec
- 255 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
L5402
Inductor Multilayer,Chip
ELCH0001425
LL1005-FHL82NJ 82NH 5% - 150mA 1.9OHM 1.15GHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TP TOKO, INC.
6
D5100 L1101 L5403 L5404 L9910 L9911
Inductor Multilayer,Chip
ELCH0001430
LL1005-FHLR10J 100NH 5% - 150mA 2.2OHM 1.03GHZ 10 SHIELD NONE 1.0X0.5X0.5MM R/TP TOKO, INC.
6
C5118
Inductor Multilayer,Chip
ELCH0003816
LQG15HS3N6S02D 3.6NH 0.3NH - 300mA 0.18OHM 6GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP MURATA MANUFACTURING CO.,LTD.
6
C1109 L1602
Inductor Multilayer,Chip
ELCH0004701
1005GC2T12NJLF 12NH 5% - 250mA 0.48OHM 2.1GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
C1610
Inductor Multilayer,Chip
ELCH0004704
1005GC2T4N7SLF 4.7NH 0.3NH - 300mA 0.23OHM 3.5GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
L1604,L5
Inductor Multilayer,Chip
ELCH0004705
1005GC2T8N2JLF 8.2NH 5% - 250mA 0.37OHM 2.8GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
L2,L3
Inductor Multilayer,Chip
ELCH0004706
1005GC2T10NJLF 10NH 5% - 250mA 0.42OHM 2.5GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
C1609
Inductor Multilayer,Chip
ELCH0004707
1005GC2T1N5SLF 1.5NH 0.3NH - 300mA 0.13OHM 7GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
C1111 C1131
Inductor Multilayer,Chip
ELCH0004713
1005GC2T6N8JLF 6.8NH 5% - 250mA 0.32OHM 3GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
L1110
Inductor Multilayer,Chip
ELCH0004715
1005GC2T27NJLF 27NH 5% - 200mA - - 0.9OHM 1.4GHZ 8 SHIELD NONE 1.0X0.5X0.5MM R/TP PILKOR ELECTRONICS LTD.
6
L1108 L1109
Capacitor Ceramic,Chip
EAE62683501
C1005NPO508BGTQ 0.5pF 0.1PF 50V C0G 55TO+125C 1005 R/TP 0.55T max. DARFON ELECTRONICS CORP.
LGE Internal Use Only
Description
Part Number
Spec
- 256 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
Description
Part Number
6
C5120 L1104
Capacitor(High Frequency),Cerami c,Chip
EAE62945301
GRM1555C1HR50B_H 0.5pF 0.1PF 50V C0G 55TO+125C 1005 R/TP 0.5+/-0.05 L:1.0+-0.05 W:0.5+-0.05 T:0.5+-0.05 MURATA MANUFACTURING CO.,LTD.
6
CN1100 CN1101
C-Clip
EAG63670501
PMT1023 1P ANT TERMINAL STRAIGHT SMD T/REEL AU 3.0X1.5X1.3(LXWXH) SERVEONE CO., LTD.
6
L5100
Inductor Multilayer,Chip
EAP61767601
HK0603 68NJ-T 68NH 5% - 80mA - - 2.66OHM 1.1GHZ 4 SHIELD NONE 0.6X0.3X0.3MM R/TP TAIYO YUDEN CO.,LTD
6
C2108 C4117 C6702 C7301 C7302 C7303
Capacitor Ceramic,Chip
GRM155R61A104K 0.1uF 10% 10V X5R ECCH0000182 55TO+85C 1005 R/TP - MURATA MANUFACTURING CO.,LTD.
6
C1502 C1503 C1504 C1505 C1506 C1509 C1510 C1511 C1512 C1516 C2316 C2317 C2321 C2322 C2323 C2328 C2332 C2333 C2338 C2343 C2352 C2354 C2372 C3301 C3304 C3307 C4105 C4106 C4115 C7203 C8100 C8101
Capacitor Ceramic,Chip
ECCH0002001
LGE Internal Use Only
Spec
Remark
C1005JB0J104KT000F 0.1uF 10% 6.3V X5R 30TO+85C 1005 R/TP - - TDK CORPORATION
- 257 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C3306 C3308 C3320 C3321 C3323 C4107 C4108 C4114 C4137 C4144 C4146 C4147 C4148 C4149 C4150 C4151 C4152 C4153 C4154 C5400 C5411 C7306 C7307 C7308 C9501 C9600
Capacitor Ceramic,Chip
GRM155R60J105K 1uF 10% 6.3V X5R -55TO+85C ECCH0004904 1005 R/TP - MURATA MANUFACTURING CO.,LTD.
6
C5410 C7304 C7305 C7309
Capacitor Ceramic,Chip
C1005X5R1A105KT000F 1uF 10% 10V X5R ECZH0001215 55TO+85C 1005 R/TP - TDK KOREA COOPERATION
6
R2212 R2216 R2219
Resistor,Chip
ERHY0009506
6
R6619 R7300 R7303
Wire Pad,Open
SAFO0000401 AX3100 ATL SV_SHIPBACK,MAIN,A,0OHM DNI
LGE Internal Use Only
Description
Part Number
Spec
Remark
MCR006YZPJ104 100KOHM 5% 1/20W 0603 R/TP - ROHM.
- 258 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C1134 L6702 L6703 R1104 R1505 R1506 R2113 R2200 R2300 R4106 R4109 R4110 R4186 R5100 R5101 R5102 R6615 R6616 R6620 R6921 R7301 R7302 R9100
Wire Pad,Short
SAFP0000401
6
C1108 C6703 C6921 C9601 D6922
Capacitor Ceramic,Chip
C1005C0G1H330JT000F 33pF 5% 50V NP0 ECZH0000830 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
6
C6611
Capacitor Ceramic,Chip
C1005C0G1H560JT000F 56pF 5% 50V NP0 ECZH0000841 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
5
EBR071700
PCB Assembly Main,SMT Top
EBR78859001
LGD160G.ATCLBK 1.0 Main
6
EAX010000
PCB,Main
EAX65565301
LGD175F.ABRAWH C FR-4 Staggered via 6 Layer 0.8T Main
6
C6615 C6922 C6923
Capacitor Ceramic,Chip
C1005X7R1H471KT000F 470pF 10% 50V X7R ECZH0001121 55TO+125C 1005 R/TP - TDK KOREA COOPERATION
6
R1604
Resistor,Chip
ERHZ0000401
MCR01MZSJ000 0OHM 5% 1/16W 1005 R/TP ROHM.
6
SW9720
Switch,Tact
ESCY0008702
SKRWANE030 1C1P 12VDC 0.05A VERTICAL 127GF R/TP - ALPS ELECTRIC CO.,LTD.
6
R2211
Resistor,Chip
ERHZ0000441
MCR01MZP5J220 22OHM 5% 1/16W 1005 R/TP ROHM.
LGE Internal Use Only
Description
Part Number
Spec
Remark
AX3100 ATL SV_SHIPBACK,MAIN,A
- 259 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
R5407 R9605
6
C4157
Description
Part Number
Spec
Resistor,Chip
ERHY0000254
MCR01MZP5J472 4.7KOHM 5% 1/16W 1005 R/TP - ROHM.
Capacitor Ceramic,Chip
CE JMK212 BJ476MG-T 47uF 20% 6.3V X5R ECCH0009603 55TO+85C 2012 R/TP 1.25mm - TAIYO YUDEN CO.,LTD
6
U8400
IC,Proximity
EAN62006801
APDS-9190 Digital Proximity Sensor 3.94X2.36X1.3 COB R/TP 8P Digital Proximity Sensor AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED
6
C1134 L6702 L6703 R1104 R1505 R1506 R2113 R2200 R2300 R4106 R4109 R4110 R4186 R5100 R5101 R5102 R6615 R6616 R6620 R6921 R7301 R7302 R9100
Wire Pad,Short
SAFP0000401
AX3100 ATL SV_SHIPBACK,MAIN,A
LGE Internal Use Only
- 260 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
6
C3306 C3308 C3320 C3321 C3323 C4107 C4108 C4114 C4137 C4144 C4146 C4147 C4148 C4149 C4150 C4151 C4152 C4153 C4154 C5400 C5411 C7306 C7307 C7308 C9501 C9600
Capacitor Ceramic,Chip
GRM155R60J105K 1uF 10% 6.3V X5R -55TO+85C ECCH0004904 1005 R/TP - MURATA MANUFACTURING CO.,LTD.
4
EBR071500
PCB Assembly Main,Insert
EBR78243401
5
RAA050100
Resin,PC
BRAH0001301 UF2040 or 3075BHF . . NONE
4
EAB00
Speaker,Dual Mode
EAB62970201
GS191030C-01 Nd-Fe-B 700mW 8OHM 90DB 850HZ 1810 3t spring contact, front side SPRING GoerTek Inc.
4
EAA00
PIFA Antenna,Multiple
EAA63147302
KI-M081106 MULTI -5DB 3.0 SIMA - Main Carrier KOMATECH CO.,LTD
4
EAU00
Motor,DC
EAU62128001
DM-YK408 3V 90mA 0A 11KRPM 0RPM 0SEC 0GF.CM 29OHM DONGYANG CHENGJI CO.
5
EAA030102
PIFA Antenna,RF
EAA63224501
KI-M011082 SINGLE -8DB 3.0 SUS - FM Carrier KOMATECH CO.,LTD
5
EAA030100
PIFA Antenna,WiFi
EAA63147101
LS01-I-13102-A0 DUAL -5DB 3.0 SUS - BT Carrier LS Mtron Ltd.
5
EAA030101
PIFA Antenna,GPS
EAA63147001
LS01-I-13101-A0 SINGLE -5DB 3.0 SUS - GPS Carrier LS Mtron Ltd.
LGE Internal Use Only
Description
Part Number
Spec
Remark
LGD160.AITABK 1.0 Main
- 261 -
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Level
Location No.
4
EAJ00
LCD,Module-TFT
EAJ62607901
LM350TN1A HVGA 3.5INCH 320X480 300CD COLOR 70% 3/2 500:1 60Hz Inverter N LED 2D TOVIS
4
EBD00
Touch Window Assembly
EBD61765303
LT350YF1CK CAPACITIVE TOUCH P/F/F Synaptics 2200 COB 3.5 Inch BTOB COBType D160 BK Color TOVIS
3
EBP00
Camera Module
EBP61742201
CW3034-A99CC CW3034-A99CC 3M FF Hynix 1/5" FPC 0deg. 3.5mm MIPI COWELL ELECTRONICS CO.,LTD
2
EAD010000
Cable,Assembly
EAD62377902
LG0108 USB USB 1.0M 4 BLACK UL N ningbo broad telecommunication co.,ltd
1
SAF010100
Software Assembly Common
SAF30220501
LGD160G.ATCLBK KK -
2
SAD010500
Software,USB Driver
SAD34374801
Windows -
2
SAD010600
Software,OSP
SAD34433801
Windows Android KK - -
2
SAD010100
Software,Applicatio n
SAD34374701
Android KK 5.3.10.20131107 PCSuiteV - CENTRAL AND SOUTH AMERICA PC SYNC -
LGE Internal Use Only
Description
Part Number
Spec
- 262 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
12.3 Accessory
Note: This Chapterisused for reference,Part order is ordered by SBOM standard onGCSC
Level
Location No.
Description
Part Number
Spec
2
MFL053800
Manual,Operation
MFL68240619
PRINTING LGD160G.ATCLBK ZZ:Without Color Mexico SPANISH -
2
EAB010200
Earphone,Stereo
EAB62808211
HC-MYD-LG174 20mW 16OHM 105DB 20HZTO20KHZ 1.08M BLACK 4 POLE PLUG open type I-SOUND CO,LTD
2
EAC00
Rechargeable Battery,Lithium Ion
EAC61738201
BL-44JR 3.7V 1.5AH 300mAH 61x44x4.4 65x44x4.8(Max) BLACK Top cap Screw Joint - LG Chem,LTD.
2
EAY060000
Adapters
SSAD0038201
STA-U17WD 100-240V,5060 Hz,5.1 V,700 mA,UL or CSA,AC-DC Adaptor,90Vac~264Vac,5.1V,700mA,5060,WALL 2P,USB, DONG DO ELECTRONICS CO., LTD
2
AFN053800
Manual Assembly Operation
AFN76372316
LGD160G.ATCLBK ZZ:Without Color -
3
MBM062600
Card,Quick Reference
MBM64296218 PRINTING LGD160G.ATCLBK ZZ:Without Color -
3
MBM062603
Card,Quick Reference
MBM64337601
PRINTING LGD160G.ATCLBK ZZ:Without Color i Telcel flyer
3
MBM087200
Card,Warranty
MCDF0007501
COMPLEX L1400 TCLSV ZZ:Without Color L1400 warranty card for Telcel in Mexico PRINTING,
3
MBM062601
Card,Quick Reference
MCDD0026501 COMPLEX GM310f TCLWA ZZ:Without Color -
LGE Internal Use Only
- 263 -
Remark
Copyright © 2014 LG Electronics. Inc. All right reserved. Only for training and service purposes