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Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
R22004
0
R2200
5
0
R22008
0
APQ8064_PWR
U21001
EAN62446801
APQ8064
QUALCOMM
AT34
BG43
BG27
BG19
BG7
AN47
AG1
AC1
AA47
F46
A41
A5
BG23
BC47
AD2
E47
D2
B40
B4
M8
AR
7
G7
AV1
2
AR41
AV3
4
G3
5
F2
2
N37
F1
4
BA1
3
BB1
4
BA7
BB1
0
BA1
7
BB1
8
BC
5
BC19
F4
2
G4
3
F4
4
M4
4
L4
1
AF38
AD40
AG41
T3
8
P4
2
AM3
8
AH40
AT38
AJ4
5
AP3
8
AK38
AV3
8
BA1
5
BA9
BA1
9
H8
AB1
0
W1
9
K28
AB3
0
AV3
2
AC
7
AB3
4
AF10
V1
8
BA5
R7
AV2
2
AU29
AU21
AT30
AR11
AP3
4
AP1
2
AN33
AN25
AM2
6
AM1
8
AL17
AJ2
9
AH38
AH30
AG37
AG21
AG11
AF20
AF12
AC33
AC23
AB3
2
AB2
2
Y8
V1
0
U25
U17
T1
8
R33
P3
2
N21
M2
2
L37
K36
H20
G4
1
G3
9
G2
1
G1
3
L11
H12
K12
P1
4
N13
M1
4
L13
AC15
AB1
6
V1
2
AB1
4
AA1
3
Y1
4
W1
3
K26
H24
P3
0
N29
M3
0
L29
L27
V2
6
T2
6
AA2
9
Y3
0
W2
9
W2
7
V2
8
AR37
AR35
AP36
W3
AY40
AY32
AY28
AY24
AY20
AY16
AU7
AN7
AJ5
AE37
AE7
AA7
U7
T40
N7
K6
G37
G33
G23
G19
G15
E35
E27
D4
AY8
BG37
BG35
BG13
BG11
BF46
BF24
BF2
BC37
BC9
BC1
AW47
AW1
AV42
AU47
AU5
AU1
AL1
AG47
AE47
AA5
W1
W47
U1
L47
L5
J47
J1
H40
G1
E37
E29
E19
E11
C45
B2
A37
A35
A27
A25
A17
A15
A9
AY36
AV24
AV16
AV14
AU13
AT22
AT14
AR29
AR27
AR21
AR19
AR13
AP28
AP26
AP20
AP18
AP10
AN17
AM34
AM10
AL37
AL33
AL31
AL25
AL23
AL15
AK32
AK30
AK24
AK22
AK16
AK14
AJ37
AJ21
AJ13
AJ7
AH22
AH14
AH8
AG35
AG29
AG27
AG19
AG13
AF36
AF34
AF28
AF26
AF18
AE33
AE25
AE17
AD34
AD26
AD18
AC37
AC31
AC25
AC17
AA21
AB24
Y22
BA2
3
AW
7
AA3
7
G1
1
E9
G2
7
G2
5
W37
W35
W21
W11
V36
V34
V20
U37
U33
T34
T10
R37
R31
R25
R23
R17
R15
P24
P22
P16
M38
L35
L21
L19
K34
K20
K18
K10
H32
G31
G17
E39
E17
D40 VDD_CORE_01
VDD_CORE_02
VDD_CORE_03
VDD_CORE_04
VDD_CORE_05
VDD_CORE_06
VDD_CORE_07
VDD_CORE_08
VDD_CORE_09
VDD_CORE_10
VDD_CORE_11
VDD_CORE_12
VDD_CORE_13
VDD_CORE_14
VDD_CORE_15
VDD_CORE_16
VDD_CORE_17
VDD_CORE_18
VDD_CORE_19
VDD_CORE_20
VDD_CORE_21
VDD_CORE_22
VDD_CORE_23
VDD_CORE_24
VDD_CORE_25
VDD_CORE_26
VDD_CORE_27
VDD_CORE_28
VDD_CORE_29
VDD_CORE_30
VDD_CORE_31
VDD_CORE_32
VDD_CORE_33
VDD_CORE_34
VDD_KR0_SNS VDD_KR1_SNS VDD_KR2_SNS VDD_KR3_SNS
VDD_PXO VDD_QFUSE_PR
G
VDDA_WLA
N
VDD_CORE_35
VDD_CORE_36
VDD_CORE_37
VDD_CORE_38
VDD_CORE_39
VDD_CORE_40
VDD_CORE_41
VDD_CORE_42
VDD_CORE_43
VDD_CORE_44
VDD_CORE_45
VDD_CORE_46
VDD_CORE_47
VDD_CORE_48
VDD_CORE_49
VDD_CORE_50
VDD_CORE_51
VDD_CORE_52
VDD_CORE_53
VDD_CORE_54
VDD_CORE_55
VDD_CORE_56
VDD_CORE_57
VDD_CORE_58
VDD_CORE_59
VDD_CORE_60
VDD_CORE_61
VDD_CORE_62
VDD_CORE_63
VDD_CORE_64
VDD_CORE_65
VDD_CORE_66
VDD_CORE_67
VDD_CORE_68
VDD_CORE_69
VDD_CORE_70
VDD_CORE_71
VDD_CORE_72
VDD_CORE_73
VDD_CORE_74
VDD_CORE_75
VDD_CORE_76
VDD_CORE_77
VDD_CORE_78
VDD_CORE_79
VDD_CORE_80
VDD_CORE_81
VDD_CORE_82
VDD_CORE_83
VDD_CORE_84
VDD_CORE_85
VDD_CORE_86
VDD_CORE_87
VDD_CORE_88
VDD_CORE_89
VDD_CORE_90
VDD_CORE_91
VDD_CORE_92
VDD_CORE_93
VDD_CORE_94
VDD_CORE_95
VDD_CORE_96
VDD_P1_01
VDD_P1_02
VDD_P1_03
VDD_P1_04
VDD_P1_05
VDD_P1_06
VDD_P1_07
VDD_P1_08
VDD_P1_09
VDD_P1_10
VDD_P1_11
VDD_P1_12
VDD_P1_13
VDD_P1_14
VDD_P1_15
VDD_P1_16
VDD_P1_17
VDD_P1_18
VDD_P1_19
VDD_P1_20
VDD_P1_21
VDD_P1_22
VDD_P1_23
VDD_P1_24
VDD_P1_25
VDD_P1_26
VDD_P1_27
VDD_P1_28
VDD_P1_29
VDD_P1_30
VDD_P1_31
VDD_P1_32
VDD_P1_33
VDD_P1_34
VDD_P1_35
VDD_P1_36
VDD_P1_37
VDD_P1_38
VDD_P1_39
VDD_P1_40
VDD_P1_41
VDD_P1_42
VDD_P2_01
VDD_P3_01
VDD_P3_02
VDD_P3_03
VDD_P3_04
VDD_P3_05
VDD_P3_06
VDD_P3_07
VDD_P3_08
VDD_P3_09
VDD_P3_10
VDD_P3_11
VDD_P3_12
VDD_P3_13
VDD_P3_14
VDD_P3_15
VDD_P3_16
VDD_P3_17
VDD_P3_18
VDD_P3_19
VDD_P3_20
VDD_P3_21
VDD_P3_22
VDD_P3_23
VDD_P3_24
VDD_P4_01
VDD_QDSP6_APP1
VDD_QDSP6_APP2
VDD_QDSP6_APP3
VDD_KR0_01 VDD_KR0_02 VDD_KR0_0
3
VDD_KR0_0
4
VDD_KR0_0
5
VDD_KR0_06 VDD_KR0_0
7
VDD_KR1_01 VDD_KR1_02 VDD_KR1_03 VDD_KR1_04 VDD_KR1_0
5
VDD_KR1_0
6
VDD_KR1_07 VDD_KR2_01 VDD_KR2_0
2
VDD_KR2_03 VDD_KR2_04 VDD_KR2_05 VDD_KR2_0
6
VDD_KR2_0
7
VDD_KR3_0
1
VDD_KR3_02 VDD_KR3_0
3
VDD_KR3_04 VDD_KR3_05 VDD_KR3_06 VDD_KR3_0
7
VDD_MEM_01 VDD_MEM_02 VDD_MEM_03 VDD_MEM_04 VDD_MEM_05 VDD_MEM_06 VDD_MEM_07 VDD_MEM_08 VDD_MEM_09 VDD_MEM_10 VDD_MEM_11 VDD_MEM_12 VDD_MEM_13 VDD_MEM_14 VDD_MEM_15 VDD_MEM_16 VDD_MEM_17 VDD_MEM_18 VDD_MEM_19 VDD_MEM_20 VDD_MEM_21 VDD_MEM_22 VDD_MEM_23 VDD_MEM_24 VDD_MEM_25 VDD_MEM_26 VDD_MEM_27 VDD_MEM_28 VDD_MEM_29 VDD_MEM_30 VDD_MEM_31 VDD_MEM_32 VDD_MEM_33 VDD_MEM_34 VDD_MEM_35 VDD_MEM_36 VDD_MEM_37 VDD_MEM_38 VDD_MEM_39 VDD_MEM_40
VDD_CORE_97 VDD_CORE_98
VDD_PLL1_01 VDD_PLL1_02 VDD_PLL1_03 VDD_PLL2_01 VDD_PLL2_02
VDD_PLL2_03 VDD_PLL2_04 VDD_PLL2_05 VDD_PLL2_06 VDD_PLL2_07
VDD_CORE_99 VDD_CORE_100 VDD_CORE_101
VDD_MIPI_01 VDD_MIPI_02 VDD_MIPI_03 MIPI_DSI0_CAL MIPI_DSI1_CAL VDD_MIPI_04 VDD_MIPI_05
VDD_HDMI_01 VDD_HDMI_02
VDD_LVDS_01 VDD_LVDS_02 VDD_LVDS_03 VDD_SATA_01 VDD_SATA_02 VDDA_PCIE_01 VDDA_PCIE_02 VDD_A
2
VDDA_GPS VREF_SDC
VDD_USBPHY1_1P
8
VDD_USBPHY1_3P
3
VDD_USBPHY3_1P
8
VDD_USBPHY3_3P3 VDD_USBPHY4_1P8 VDD_USBPHY4_3P3
VDD_MEM_41 VDD_MEM_42 VDD_MEM_43 VDD_MEM_44 VDD_MEM_45 VDD_MEM_46 VDD_MEM_47 VDD_MEM_48 VDD_MEM_49 VDD_MEM_50
VDD_DDR_C1_01
VDD_DDR_C1_02
VDD_DDR_C1_03
VDD_DDR_C1_04
VDD_DDR_C1_05
VDD_DDR_C1_06
VDD_DDR_C1_07
VDD_DDR_C2_01
VDD_DDR_C2_02
VDD_DDR_C2_03
VDD_DDR_C2_04
VDD_DDR_C2_05
VDD_DDR_C2_06
VDD_DDR_C2_07
VDD_DDR_C2_08
VDD_DDR_C2_09
VDD_DDR_C2_10
VDD_DDR_C2_11
VDD_QDSP6_APP4
APQ8064_GND
EAN62446801
APQ8064
QUALCOMM
U21001
BA2
1
BA1
AV3
6
AV2
8
AV2
6
AV2
0
AV1
8
AV1
0
AV6
AV4
AU25
AU17
AT26
AT18
AT10
AT
8
AR47
AR33
AR31
AR25
AR23
AR17
AR15
AR
1
AP3
2
AP3
0
AP2
4
AP2
2
AP1
6
AP1
4
AN29
AN21
AN13
AN
1
AM3
0
AM2
2
AM1
4
AM8
AL47
AL35
AL29
AL27
AL21
AL19
AL13
AL11
AK36
AK34
AK28
AK26
AK20
AK18
AK12
AK10
AJ4
7
AJ4
1
AJ3
3
AJ2
5
AJ1
7
AJ1
AH34
AH26
AH18
AH
4
AG33
AG31
AG25
AG23
BF8
BD14
BG3
BC7
BA11
BE15
BC17
BE19
BD20
N43
M46
M40
J41
BE23
BB26
BC23
AF44
AB44
V44
V38
V42
U45
P38
Y38
AU37
AN37
AM44
AM40
AJ43
F10
F26
AU33
AV30
AD10
AD8
Y34
AA33
AG7
AH10
W17
G9
J7
Y10
AC11
AA17
Y18
H28
K30
AC29
AB28
BG47
BG45
BG41
BG39
BG33
BG31
BG29
BG25
BG21
BG17
BG15
BG9
BG5
BG1
BE47
BE1
BD38
BD18
BD10
BB6
BA47
P10
N47
N33
N25
N17
N5
N1
M34
M26
M18
M10
L33
L31
L25
L23
L17
L15
L1
K38
K32
K24
K22
K16
K14
K4
H36
AB20
H16
G47
G29
G3
F30
F18
F4
F2
E41
E15
E5
E1
D36
D28
D18
D16
D14
D10
C47
C41
C17
C3
C1
B46
B18
B16
B14
A47
A45
A43
A39
A33
A31
A29
A23
A21
A19
A13
A11
A7
A3
A1
AG17
AG15
AF32
AF30
AF24
AF22
AF16
AF14
AE2
9
AE2
1
AE1
3
AE1
AD30
AD22
AD14
AC47
AC35
AC27
AC13
AB4
2
AB3
6
AB2
6
AB1
8
AB1
2
AA2
5
AA1
Y4
0
Y2
6
AC21
V6
U47
W3
3
W3
1
W2
5
W2
3
AC19
W1
5
W7
V4
6
V3
2
V3
0
V2
4
V2
2
V1
6
V1
4
V4
U29
U21
U13
T3
0
T2
2
T1
4
T8
R47
R35
R29
R27
R21
R19
R13
R11
R1
P3
6
P3
4
P2
8
P2
6
P2
0
P1
8
P1
2
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_10
0
GND_10
1
GND_10
2
GND_10
3
GND_10
4
GND_10
5
GND_10
6
GND_10
7
GND_10
8
GND_10
9
GND_11
0
GND_11
1
GND_11
2
GND_11
3
GND_11
4
GND_11
5
GND_11
6
GND_11
7
GND_11
8
GND_11
9
GND_12
0
GND_12
1
GND_12
2
GND_12
3
GND_12
4
GND_12
5
GND_12
6
GND_12
7
GND_12
8
GND_12
9
GND_13
0
GND_13
1
GND_13
2
GND_13
3
GND_13
4
GND_13
5
GND_13
6
GND_13
7
GND_13
8
GND_01
GND_02
GND_03
GND_04
GND_05
GND_06
GND_07
GND_08
GND_09
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
GND_64
GND_65
GND_66
GND_67
GND_68
GND_69
GND_207
GND_208
GND_209
GND_210
GND_211
GND_212
GND_213
GND_214
GND_215
GND_216
GND_217
GND_218
GND_219
GND_220
GND_221
GND_222
GND_223
GND_224
GND_225
GND_226
GND_227
GND_228
GND_229
GND_230
GND_231
GND_232
GND_233
GND_234
GND_235
GND_236
GND_237
GND_238
GND_239
GND_240
GND_241
GND_242
GND_243
GND_244
GND_245
GND_246
GND_247
GND_248
GND_249
GND_250
GND_251
GND_252
GND_253
GND_254
GND_255
GND_256
GND_257
GND_258
GND_259
GND_260
GND_261
GND_262
GND_263
GND_264
GND_265
GND_266
GND_267
GND_268
GND_269
GND_270
GND_271
GND_272
GND_273
GND_274
GND_275
GND_276
GND_277
GND_13
9
GND_14
0
GND_14
1
GND_14
2
GND_14
3
GND_14
4
GND_14
5
GND_14
6
GND_14
7
GND_14
8
GND_14
9
GND_15
0
GND_15
1
GND_15
2
GND_15
3
GND_15
4
GND_15
5
GND_15
6
GND_15
7
GND_15
8
GND_15
9
GND_16
0
GND_16
1
GND_16
2
GND_16
3
GND_16
4
GND_16
5
GND_16
6
GND_16
7
GND_16
8
GND_16
9
GND_17
0
GND_17
1
GND_17
2
GND_17
3
GND_17
4
GND_17
5
GND_17
6
GND_17
7
GND_17
8
GND_17
9
GND_18
0
GND_18
1
GND_18
2
GND_18
3
GND_18
4
GND_18
5
GND_18
6
GND_18
7
GND_18
8
GND_18
9
GND_19
0
GND_19
1
GND_19
2
GND_19
3
GND_19
4
GND_19
5
GND_19
6
GND_19
7
GND_19
8
GND_19
9
GND_20
0
GND_20
1
GND_20
2
GND_20
3
GND_20
4
GND_20
5
GND_20
6
2.2u
C22124
DNI
R22007
C22125
2.2u
C22117
2.2u
2.2u
C22103
C22118
2.2u
C22104
2.2u
C22110
2.2u
2.2u
C22111
VREG_KR_CORE2VREG_KR_CORE3
VREG_S5_1P05 VREG_S6_1P05
VREG_L24_1P05
VREG_S3_1P05
DNI
R22002
1u
C22123
1u
C22122
C22121
1u
1u
C22120
C22119
1u
1u
C22102
1u
C22092
1u
C22091
1u
C22082
1u
C22081
C22080
1u
1u
C22079
1u
C22078
1u
C22077
1u
C22076
C22075
1u
C22074
1u
1u
C22073
C22072
1u
C22067
1u
1u
C22068
C22069
1u
1u
C22066
1u
C22065
1u
C22064
C22063
1u
C22062
1u
1u
C22061
C22060
1u
C22059
1u
C22070
2.2u
2.2u
C22071
2.2u
C22083
C22084
2.2u
C2205
7
2.2u
2.2u
C2205
8
C22089
1u
1u
C22087
R22001
0
1u
C22001
1u
C22002
VREG_L26_1P05
VREG_L25_1P225
VREG_S4_1P8
VREG_L25_1P225
VREG_S4_1P8
VREG_S4_1P8
VREG_L7_2P95
VREG_L25_1P225
C22042
1u
C22046
1u
1u
C22043
C22044
1u
C22045
1u
1u
C22097
1u
C22041
VREG_L3_3P075
VREG_L4_1P
8
VREF_PAD
S
+1V0_SLIMPORT_IOVCC
VREG_S2_1P
3
DNI
R2200
6
VREG_LVS6_1P
8
VREG_S3_1P05
VREG_LVS7_1P8
VREG_LVS7_1P8
VREG_L2_1P2
VREG_LVS7_1P8
VDDA_MIPI_DSI_0P
4
VREG_L2_1P2
R22003
DNI
1u
C22022
C22011
1u
1u
C22010
VREG_S4_1P8
C22009
1u
1u
C22006
1u
C22008
1u
C22007
VREG_L25_1P225
1u
C22034
1u
C22021
C22020
1u
C22019
1u
C22018
1u
1u
C22017
C22016
1u
1u
C22033
C22015
1u
1u
C22014
1u
C22013
1u
C22012
C22027
1u
1u
C22026
1u
C22025
C22024
1u
C22023
1u
VREG_L26_1P05 VREG_S3_1P05
C22088
1u
C22090
1u
1u
C22029
1u
C22030
1u
C22031
C22032
1u
VREG_L24_1P05
C22085
1u
1u
C2203
9
VREG_LVS7_1P8
VDD_USB_HS
C22004
1u
C22005
1u
VREG_L2_1P2
C22040
1u
C2203
8
1u
1u
C22099
C22100
1u
1u
C22101
VREG_LVS6_1P8
VREG_S3_1P05
C22113
1u
1u
C22112
VREF_PADS
1u
C2203
5
C2203
6
1u
VREG_L4_1P8
1u
C2203
7
1u
C22086
VREG_L3_3P075
2.2u
C22095
C22096
2.2u
C22106
1u
C22028
1u
VREG_LVS7_1P8
C22003
1u
1u
C22114
1u
C22115
C22116
1u
1u
C22098
VREG_S6_1P05
1u
C2204
8
1u
C22107
C22108
1u
1u
C22109
VREG_S5_1P05
C2205
5
1u
1u
C2205
6
C22093
1u
1u
C22094
C2204
9
1u
1u
C2205
0
C2205
1
1u
1u
C2205
2
1u
C2205
3
1u
C2205
4
1u
C22105
C2204
7
1u
VREG_S4_1P8
VREG_LVS7_1P
8
VREG_LVS7_1P
8
VREG_LVS7_1P
8
VREG_L25_1P225
VREG_L1_1P05
VDD_QFPROM_BLOW
VREG_S3_1P05
VREG_S3_1P05
VREG_S3_1P05
VREG_L24_1P05
VREG_L24_1P05
VREG_L24_1P05
VREG_L24_1P05
VREG_KR_CORE2
VREG_KR_CORE3
VDD_USB_HS
APC0_SENSE APC1_SENSE APC2_SENSE APC3_SENSE
02/14
CAD NOTE: STAR ALL THE PLL
VDD1
VDD2
VDD_ADSP VDD_CDC_SDCx VDD_SR_PLLx VDD_HF_PLLx
VDD_USB_HS
VDD_MIPI_CSI/DSI
VDDA_LVDS
VDDA_VPTXO_PCIE
VDDA_VPH_PCIE VDDPX_VBIAS_SDC VDDA_USB1_HS_1P8
VDDA_USB1_HS_3P3
VDD_CORE
VDD_MEM/AVDD_CDC_EBI1
VDD_P1
KR CORE AP0
KR CORE AP1
KR CORE AP2
KR CORE AP3
VDD_P3
APQ8064 power
N5
AA4
AB4
/VDDA_VP_PCIE