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Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
6. CIRCUIT DIAGRAM
L7004
240n
L7005
240n
L7006
240n
L7007
240n
L7002
2.2u
DNI
R7004
470n
L7000
470n
L7001
470n
L7003
C7007
47u
C7008
47u
C7009
47u
C7016
22u
0.1u
C700
0
+VPWR
+1V8_VREG_S3A
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+0V9_VSENSE_KRAIT
+0V9_VREG_KRAIT
U7000
88
91
90
72
19
2
1
98
97
9
8
47
81
73
55
54
37
36
20
10
89
79
25
18
92
83
82
93
64
63
94
28
27
5
12
11
3
4
96
87
95
17
70
43
50
86
78
34
33
59
85
84
75
74
67
66
65
57
30
29
26
23
22
21
15
14
13
32
71
44
41
76
77
61
56
48
46
45
40
39
38
58
49
60
6
16
7
42
80
53
31
62
35
69
68
52
51
24
GND_RE
F
OPT_
2
OPT_
1
PS_HOLD
RESIN_N
GND_S1
GND_S3
REF_BYP
VDD_S1
VDD_S3
VREG_S1
VSW_S2_1
VSW_S2_2
VREG_S2
VREG_S3
GND_16
GND_19
GND_10
GND_11
GND_12
GND_13
GND_14
GND_15
GND_17
PON_1
SPMI_CLK
SPMI_DATA
VDD_INT_BYP
VSW_S1
VSW_S3
VDD_MSM_IO
GND_
1
GND_
2
GND_
3
GND_
4
GND_
5
GND_
6
GND_
7
GND_
8
GND_
9
GND_18
GND_20
GND_21
GND_22
GND_23
GND_24
GND_25
GND_26
XO_I
N
MPP_01
MPP_02
MPP_03
MPP_04
VDD_PON
NC_1
NC_2
VSW_S2_3
VREG_S4
VSW_S4_1
VSW_S4_3
VREG_S5
VSW_S5_1
VSW_S5_2
VSW_S5_3
VREG_S6
VSW_S6_1
VSW_S6_2
VREG_S7
VSW_S7_1
VSW_S7_2
VREG_S8
VSW_S8_1
VSW_S8_2
VSW_S8_3
GND_S2_1
GND_S2_2
GND_S4_1
GND_S4_2
GND_S5_1
GND_S5_2
GND_S6_1
GND_S6_2
GND_S7_1
GND_S7_2
GND_S8_1
GND_S8_2
REMOTE_GND_SNS
VDD_S2_1
VDD_S2_2
VDD_S4_1
VDD_S4_2
VDD_S5_1
VDD_S5_2
VDD_S6
VDD_S7
VDD_S8_1
VDD_S8_2
VSW_S4_2
TP7000
TP7001
1
+0V9_VREG_S4B
+1V15_VREG_S3B
+0V9_VREG_S2B
+0V95_VREG_S1B
2.2u
C7006
+VPWR
C7004
1u
2.2u
C7005
C7010
2.2u
C7011
2.2u
2.2u
C7012
1
2
C7013
2.2u
2.2u
C7014
2.2u
C7015
PMIC_SPMI_CLK PMIC_SPMI_DATA
PON_OUT
PON_OUT MSM_RESIN_N
PM8841_XO_IN
VSW_S3B
VSW_S4
VSW_S2B
VSW_S1B
13'01/12
* CONNECT REMOTE_GND_SNS GROUND TO MSM GROUND WITH SINGLE TRACE
* PLACE S2B, S4B, S5B, S6B, S7B, S8B OUTPUT CAPACITORS CLOSE TO MSM
Change to 2016, TDK, 2.2uH, 2.6A
0.95V, 2A, 4.8MHz
0.9V, 3A, 3.2MHz
1.15V, 1A, 3.2MHz
0.9V, 3A, 3.2MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
2A
3A
1A
3A
3A
3A
3A
3A
MSM VDD_MEM, VDD_EBI
MSM core, SDC, and USB
MSM VDD_MODEM
MSM graphics
MSM quad-Krait microprocessors
PM8841
* REMOTE_GND_SNS_0312
REV_A(04/23)