LG LG-V909DW - Page 166

- 166 -
Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
7. CIRCUIT DIAGRAM
u1
644C
0.1uC420
10nL403
1u
C417
33
104BF
U302
62V 62U 32U 22U 12U 91U 81U 82T 62T 32T 22T 12T 81T 52R 32R 22R 91P 82N 62N 52N 91N 82M 62M 22M 62L 32L 22L 02L 91L 92K 82K 62
K
02K 62J 52J 32J 22J 62H 52H 32H 12H 82G 52G 22G 12G 91G 52F 52E 12E 91E 82D 62D 52D 22D 02D 82C 92B 82B 52B 22B 91B 92A 82A 12A
W29
W28
Y15
Y13
Y11
Y9
Y2
W21
W5
U16
U12
U7
U2
P15
M29
G17
E15
E14
A9
Y22
Y21
P23
P22
N23
N22
L25
K23
H14
H13
D19
V25
T20
L28
K25
K22
E24
E23
U20
T25
T19
R28
R26
P28
P26
P25
M25
M23
M20
L29
K19
H22
H20
G26
G23
G20
F26
E26
E22
D24
D23
D21
B21
B20
W26
W25
M19
H19
K14
B7
P20
A8
E13
D7
W20
W15
W11
R8
H18
B8
AB6
AB3
AB25
A15
Y1
U1
R1
M1
J1
F1
D1
H7
G9
Y5
W9
W13
U5
T7
T16
T12
P12
P11
P10
N11
N10
M7
M4
M12
M11
M10
L11
L10
K12
K11
J4
G8
E4
D12
B16
AB15
A11
A5
W23
Y23
U17
H17
H16
W22
E17
8T 7R 2R 81P 71P 61P 41P 31P 81N 71N 61N 51N 41N 31N 21N 81M 71M 61M 51M 41M 31M 5M 2M 81L 71L 61L 51L 41L 31L 21
L
81K 71K 6
1K
51K 31K 5J 2J 8H 51G 01G 7G 2F 11E 5E 8D 2D 51B 11B 3B 2B 1B 6CA 2CA 1CA 92CA 82CA 52CA 92BA 82BA 2BA 1BA 6A 2A 1A
41GID_DNG 51GID_DNG 61GID_DNG 71GID_DNG 81GID_DNG 91GID_DNG 02GID_DNG 12GID_DNG 22GID_DNG 32GID_DNG 42GID_DNG 52GID_DNG 62GID_DNG 72GID_DNG 82GID_DNG 92GID_DNG 03GID_DNG 13GID_DNG 23GID_DNG 33GID_DNG 43GID_DNG 53GID_DNG 63GID_DNG 73GID_DNG 83GID_DNG 93GID_DNG 04GID_DNG 14GID_DNG 24GID_DNG 34GID_DNG 44GID_DNG 54GID_DNG 64GID_DNG 74GID_DNG 84GID_DNG 94GID_DNG 05GID_DNG 15GID_DNG 25GID_DNG 35GID_DNG 45GID_DNG 55GID_DNG 65GID_DNG 75GID_DNG 85GID_DNG 95GID_DNG 06
G
ID
_
DNG
16GID_DNG 26GID_DNG 36G
I
D_
D
NG
46GID_DNG 56GID_DNG 6
6
GID_DN
G
76GID_DNG 86GID_DNG 96GID_DNG 07GID_DNG 17GID_DNG 27G
I
D_DNG
37GID_DNG 47GID_DNG 57GID_DNG 67GID_DNG 77GID_DNG
VDD_A0
VDD_A1
VDD_A2_1
VDD_A2_2
VDD_A2_3
VDD_A2_4
VDD_A2_5
VDD_CORE1
VDD_CORE2
VDD_CORE3
VDD_CORE4
VDD_CORE5
VDD_CORE6
VDD_CORE7
VDD_CORE8
VDD_CORE9
VDD_CORE10
VDD_CORE11
VDD_CORE12
VDD_CORE13
VDD_CORE14
VDD_CORE15
VDD_CORE16
VDD_CORE17
VDD_CORE18
VDD_CORE19
VDD_CORE20
VDD_CORE21
VDD_CORE22
VDD_CORE23
VDD_CORE24
VDD_CORE25
VDD_CORE26
VDD_CORE27
VDD_CORE28
VDD_CORE29
VDD_MPLL
VDD_MDDI
VDD_P1_1
VDD_P1_2
VDD_P1_3
VDD_P1_4
VDD_P1_5
VDD_P1_6
VDD_P1_7
VDD_P2_1
VDD_P2_2
VDD_P2_3
VDD_P2_4
VDD_P2_5
VDD_P2_6
VDD_P2_7
VDD_P2_8
VDD_P2_9
VDD_P2_10
VDD_P3
VDD_P4
VDD_P5_1
VDD_P5_2
VDD_P6
VDD_QFUSE
VDD_RF_DIG_1
VDD_RF_DIG_2
GND_RF_1
GND_RF_2
VDD_RF1_1
VDD_RF1_2
VDD_RF1_3
VDD_RF1_4
VDD_RF1_5
VDD_RF1_6
VDD_RF1_7
VDD_RF1_8
VDD_RF1_9
VDD_RF1_10
VDD_RF1_11
VDD_RF1_12
VDD_RF1_13
VDD_RF1_14
VDD_RF1_15
VDD_RF1_16
VDD_RF1_17
VDD_RF1_18
VDD_RF1_19
VDD_RF1_20
VDD_RF1_21
VDD_RF1_22
VDD_RF1_23
VDD_RF1_24
VDD_RF1_25
VDD_RF1_26
VDD_RF2_1
VDD_RF2_2
VDD_RF2_3
VDD_RF2_4
VDD_RF2_5
VDD_RF2_6
VDD_RF2_7
DNC1
DNC2
DNC3
DNC4
DNC5
DNC6
DNC7
DNC8
DNC9
DNC10
DNC11
RSVD1
RSVD2
RSVD3
RSVD4
RSVD5
RSVD6
GND_DIG1
GND_DIG2
GND_DIG3
GND_DIG4
GND_DIG5
GND_DIG6
GND_DIG7
GND_DIG8
GND_DIG9
GND_DIG10
GND_DIG11
GND_DIG12
GND_DIG13
1FR_DNG 2FR_DNG 3FR_DNG
4FR_DNG
5FR_DNG
6FR_DNG 7FR_DNG 8FR_DNG
9FR_DNG 01FR_DNG 11FR_DNG 21FR_DNG
31FR_DNG 41FR_DNG 51FR_DNG 61FR_DNG 71FR_DNG
81FR_DNG 91FR_DNG
02FR_DNG
12FR_DNG
22FR_DNG 32FR_DNG 42FR_DNG 52FR_DNG
62FR_DNG 72FR_DNG 82FR_DNG
92FR_DNG 03FR_DNG 13FR_DNG 23FR_DNG 33FR_DNG
43FR_DNG 53FR_DNG
63FR_DNG
73FR_DNG
83FR_DNG 93FR_DNG 04FR_DNG 14FR_DNG
24FR_DNG 34FR_DNG 44FR_DNG
54FR_DNG
64FR_DNG
74FR_DNG 84F
R_
D
N
G
94FR_DNG 05FR_DNG
15FR_DN
G
25FR_DNG 35FR_DNG
45
F
R_DNG
55FR_DNG 65FR_DNG 75FR_DNG 85FR_DNG
95FR_DNG 06FR_DNG 16FR_DNG
26FR_DNG
36FR_DNG
46FR_DNG
u01
734C
+1.3V_MDM_RF1
220nC412
4.7nL405
0.1uC445
1u
C400
220pC414
4.7nL401
1u
C402
100pC444
220pC408
68nL407
4.7uC413
u1.0424C
4.7nL404
1u
C401
220pC419
47nC443
1u
C436
47n
L400
47nC440
4.7nL402
220pC411
u2.2
244C
22nC441
1u
C439
47nC407
u01 834C
220pC418
2.2u
C423
2.2u
C422
+2.2V_MDM_RF2
4.7nL406
0
304R
VDD_MDM_MSME
+1.3V_MDM_RF1
0.1uC405
+1.8V_MDM_P5
+1.8V_MDM_P5
0.1uC404
0.1u
C433
+2.05V_MDM_A2
0.1uC406
+2.05V_MDM_A2
0.1uC403
VDD_MDM_MSMC
0.1uC410
0.1uC409
0.1uC416
0.1u
C415
+1.1V_MDM_MPLL
0.1uC421
VDD_MDM_MSME
0.1uC425
0.1uC426
0.1uC427
0.1uC428
0.1uC429
0.1uC430
+2.85V_MDM_SDCC1
0.1uC432
+1.2V_MDM_P4
0.1uC431
+3.0V_MDM_USB
0.1uC434
0.1uC435
+1.3V_MDM_RF1
As close as possible to MDM
As close as possible to MDM
MDM6200 Power & GND