LG GD510 - 10 Pcb Layout

GD510_MAIN_SPFY0206001-1.3 (TOP)
5
11
D
1
C
B
A
J
K
L
E
F
G
H
19
1
D
P
44
1
A
B
C
D
12
H
G
F
E
N
M
L
K
J
Y
AA
W
V
R
U
T
C
D
B
A
1
C
22
23
B
A
1
D
G
F
E
H
J
K
M
L
P
N
T
RQ
5
U304
603R
313C
R507
U_VMIN
132C
TP302
01
1R
C509
U_RCV
U_PMIN
TP101
5
23C
103BF
803C
505
LF
TP102
TP103
TP104
C110
30
2R
FB201
VA201
U200
C417
R5
0
42
C
R416
C429
C413
FB302
1
0
3D
2
0
3
C
C324
C330
C334
C315
C319
C318
C307
C320
C328
C341
C312
C314
C340
60
3
C
60
5C
5
0
3
C
10
5U
4
0
3C
30
3
C
9
23C
R309
3
02U
C209
C339
R206
313R
2
2
3C
7
13
C
013R
243C
U305
C335
013
C
L302
7
2
3C
303R
C129
6
1
3C
R109
R103
6
2
3C
SP_INT
C323C113
C133
C123
C106
7
03R
R108
C112
503
R
C124
80
3R
C117
C119
C121
C111
C118
133
C
TP301
C301
C103
R113
R106
R115
L301
D302
C332
72
2C
202L
9
22C
11
1
R
4
11R
1
01
R
2
11R
2
31
C
X101
C116
1
0
1C
C225
3
0
2L
C226
C228 L201
MIC201
3
05
LF
C214
4
05LF
721C 201R 80
5C
U101
U202
7
0
1C
20
2
R
C206
C126
8
21
C
C223
C213
C208
C502
C504
C505
C503
C513
C511
C211
2
0
1C
13
1
C
C215
C430
C420
C210
R6
C205
U201
CN502
6
2
4C
C428
R418
C427
914C
1C
TP205
2
1
4
R
R4
TP202
TP201
TP206
TP204
TP203
304BF
C421
FB402
FB401
5
1
4
R
5
01
R
R501
1
0
4AV
4
0
1
R
70
2
C
C219C220
D502
D501
30
4
U
C217
C216
C202
C218
R205
C222
C203
C221
R204
C201
2
0
4
R
31
4
R
40
2
C
3
33C
81
4
C3
24
C
2
05AV
- 117 -
10. PCB LAYOUT
LGE Internal Use OnlyCopyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
U304 3xis Accelerometer
Can not use 3xis sensor
CN502 Main FPCB Connector
U403 Touch IC
Touch does not work
U400 MemoryCan not boot
U101 QSC6270
(Baseband Chip )
Can not power on No LCD
Display No Service
U200 MUIC
Can not operate USB
U202 Audio AMP
No sound
MIC201
Can not use MIC
U203 Analog Switch for reset
Can not power on
U305 PMICCan not Power on
X101 X-TAL
No power on