- 171 -
Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
9. PCB LAYOUT
14
J
T
D
R
GA
D
60
1
5
H
G
h
F
E
D
C
B
1
K
T
R
P
N
M
L
J
A
C
B
D
E
14
1
24
01
A
C
B
72 1
C
B
A
12
13
H
G
F
E
D
K
L
M
N
P
R
J
H
G
F
E
13
M
C
L
P
N
M
K
FA
U
V
W
Y
AA
BA
CA
DA
EA
N
D
H
G
F
E
L
K
J
A
B
1
4
C
B
1204
E
8
7
41
02
U300
S800
U1000
ZD401
415R
0
0
6
N
C
C633
L201
30
2
C
J800
R623
C221
R624
R613
C235
0
0
0
1T
N
A
1
0
0
1
T
NA
4
06
C
2
1
3
C
2
4
0
1
L
FL706
R402
TP404
3
1
6C
30
8C
C802
C406
10
4C
2
1
4
C108C
7
1
3C
81
3
C
C411
3001
L
F
9
7
0
1C
71
0
1R
81
0
1
R
6
101R
C549
C1106
C607
R605
904
C
R706
U401
4
3
5
C
305
C
8
3
5
C
U501
C511
C541
R509
C301
C308
01
5
R
FL1004
FL1007
L1037
C1049
FL700
FL704
R300
71
0
1
L
L1030
C639
FL703
7
1
4
C
D501
R400
0
75
C
R502
R317
C327
FL500
00
5
D
R817
27
0
1C
C1073
C1051
C1050
C1032
L1014
ANT1002
ANT1003
1
0
5N
C
VA800
C805
6
50
1C
C1034
C1036
C1028
7
1
5
R
3
0
2
R
8
4
2
C
0
2
5
R
5
5
5C
502C
3
02
BF
4
5
5C
ANT200
ANT201
7
1
2
C
0
0
2
L
F
2
0
2
L
81
2C
0
0
8
NC
C227
C223
U202
C220 C2 19
202
C
402C
C200
R201
0
0
2
X
C247
C209
C207
1
08
D
Z
R811
0
0
8
D
Z
2
08
D
Z
C246
R810
3
1
8
R
12
5
R
6
55C
61
5
R
2
2
6R
622C
4
2
2
C
0
02
R
Q601
9
0
2
L
L205
2
2
2
C
6
26R
U200
C244
C245
U201
922
C
C213
C230
4
0
2B
F
C225
2
3
2
C
C208
C206
TP302 TP303
50
8R
D800
3
08
R
0
08
R
4
0
8
R
4
0
0
1
T
NA
U601
VB600
7
2
6
R
002B
F
10
2C
412C
2
1
2
C
932C
CN500
1
4
0
1
L
C634
2
06L
4
0
6AV
5
0
6AV
106L
012
C
R625
202
B
F
1
0
2
B
F
5
36C
60
2L
C238
70
2
L
7
3
2C
C233
4
32C63
2C
8
22C
13
2C
8
02L
112
C
C242
C243
0
42
C
1
42C
TP306
TP301
TP305
TP307
1
0
8R
D801
2
08R
6
08
C
R704
VA702
10
6
BF
2
0
6
BF
2
26C3
0
6C
7
8
01C
5801C
48
0
1
C
620
1
L
07
0
1C
0
401L
VA603
R705
VA701
FB700
VA703
C714
VA704
VA602
C609 C636C608
FL705
4
1
6C126
C
U600
R405
216
C
R610
R609
0
1
6C
R401
116
C
0
2
6
C
TP402
R404
R403
C1091
6
8
0
1C
5
001
L
F
52
0
1
L
0
9
01C
2
9
0
1
C
4
9
0
1
C
U1002
C1069
1
7
0
1C
7
9
01
C
L1032
L1033
R1001
8
0
6
R
20
8
D
4
0
8C
C314
515
C
C303
00
5X
C320
C546
U1001
C1018
R1002
R1000
CN702
C711
C402
C405
304
PT
5
0
6
C
7
0
6
R
R806
1
24
C
0
0
8C
C424
7
03
R
03
4C
R308
D301
C315
C316
8
24
C
C431
503C
9
1
3C
7
24
C
C311
9
2
4C
C415
C313
91
5C
0
05C
4
03C
C502
6
0
5C
C544
C539
C501
U500
405C
71
5C
4
0
5R
C545
7
45
C
C513
C535
6
6
5
C
R311
R310
C514
R807
2
45C
C505
R505
C540
103
U
9
1
3
R
C310
L1018
70
3
C
2801
C
0801C
9
0
3C
C1078
12
01L
2
201L
C1077
10
0
1
L
C1001
000
1L
C1042
SW1000
C1004
5
1
7C
C712
9
1
6
C
5401
C
34
0
1C
L1008
6
0
6R
C606
30
6
D
0
0
6L
C713
304
C
22
4
C
FL707
404
C
5
24
C
324
C
624
C
504P
T
C521
C527
0
04
C
C523
C525
1
05L
305L
TP501
0
15
C
C518
C571
C512
TP502
X300
8
8
01
C
C1083
3
2
01
L
9
8
0
1C
C1095
L1036
L1011
C1037
C1039
L1035
C1015
C1046
C1007
L1005
L1002
Q600
FB606
R604
D604
5
1
6
C
3
0
6BF
116R
7
3
6
C
9
2
6
R
0
0
6D
0
36R
50
6BF
C617
C618
2
0
6
D
R603
VA706
1
0
6D
R628
R612
C616
8
0
7R
8
04
C
70
4
C
40
6BF
707R
TP401TP400
425C
C522
825C
9
03
R
C306
C526
2
05L
4
0
5
L
C508
C507
C537
C548
C300
U302
C324
C323
5
2
3
C
3
1
3R
R303
C1031
C1105
93
0
1
L
4
2
0
1L
C1104
C1022
C1052
3101L
2
1
0
1
L
C1038
L1015
C1033
01
0
1
L
C1040
10
01
LF
9
0
01
L
C1010
00
0
1L
F
3
0
0
1L
7
0
0
1L
C1003
C1021
6
0
0
1L
40
0
1L
C1016
TP601
U604
7
1
6R
C628
81
6R
7
2
6C
J
6
0
0
0
1
4C
0
0
5
R
0
2
5
C
40
5
U
3
0
5
U
6
0
5
R
Q500
C1067
0
201C
R1009
8
0
0
1R
3001R
TP602
U1003
R1020
4
3
0
1
L
7
2
01
L
C1101
VA705
C703
L1038
70
7
A
V
C707
C708
C706
C709
32
6
C
TP600
42
6
C
U603
FL702
FL701
R304
C433
C414
R305
U701
D300
TP300
C413
R316
C418
C435
R524
R306
R525
C432
R526
C420
C416
C434
C419
4
1
3
R
2
03C
635C
305
PT
C328
0
3
5
R
20
3
R
R318
1
0
5R
9
5
5C
90
5C
1
35R
00
5
L
96
5C
0
3
5
C
C568
C529
C531
C532
L1016
C1074
C1068
C1075
FL1002
67
0
1
C
R1022
R1014
910
1C
51
0
1
R
1
2
01
R
C1061
0
6
01C
210
1C
920
1
C
6
0
0
1
C
44
0
1
C
R1006
92
0
1
L
9
9
0
1C
91
0
1
R
916R
R315
26
5
C
9
10
1
L
R1005
L1028
6
9
01
C
FL1006
0
0
11
C
007R
C704
3
07R
1
0
7
R
1
07
C
2
0
7
C
U700
83
6C
0
26R
C322
01
7R
C321
R312
0
0
7C
103
R5
1
5
R
20
5
DZ
4
6
5
C
3
2
5R
C560
C561
908R
8
0
8R
C1047
R1012
C1048
18
0
1C
C1065
9
50
1C
C1066
11
0
1
C
C1064
80
0
1
C
7
1
0
1C
R1004
C1005
C1057
C1014
003
N
C
5
0
7C
00
7A
V
20
7R
0
1
7C
01
0
1
R
1
07
N
C
TP700
00
7N
C
5
5
0
1C
3
4
5C
C1054
C1053
1101
R
C1024
C1063
5
20
1C
C1013
C1009
C1026
C1027
R1007
C1023
C1058
310
1R
C1030
J600 : 3.5pi Ear-Jack
- no Sound
CN701 : Touch Connector
- no touch sensing
U700 : ChargePump
- no LCD backlight
U401 : Memory
- no Booting
U603 : Acceleration Sensor
- Can not detect motion
CN700 : LCD Conn.
- no Display
U300 : DBB
- no Power On
- no Servive
U504 : MUIC
- no Booting
- no USB/Serial Connection
CN501 : I/O conn.
- no USB Connection.
- no Serial Connection.
Q500 : Charging IC
- no Battery Charge
U1000 : Transceiver
- no Service
- RF Sensitivity & TX Power
U1001 : Tx module (GSM PAM + ASM)
- no Service
- RF Sensitivity & TX Power
U604 : Compass Sensor
-Can not detect direction
CN702 : 3M Camera Connector
- no Camera
U601: Motor Driver IC
- Can not operate vibrator
U201 : WiFi+BT+FM Radio Module
-no WiFi Connection
-no BT Connection
-no FM Radio
U600 : Audio AMP Sub System &
Signal Distributor
- no Sound
J800 : SIM Conn.
- No SIM
U501 : PMIC
- no Booting
- no Power On
- no Service
X300 : 19.2Mhz X-tal
- no Power On
- no Service
U1002 : PAM
- no Service
- RF Sensitivity & TX Power
S800 : micro-SD socket
- Can not use a micro-SD
CN500 : Battery Conn.
- no power On
LG-P350_MAIN_SPFY0246001_1.1_BOT
To Next Page
Loading...
