LG GX500 - Page 127

7. CIRCUIT DIAGRAM
- 128 -
LGE Internal Use Only Copyright © 2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
DNI
C821
DNI
C822 DNI
C823
DNI
C824
SMD,Pb-free_4ch_5p-100ohm-5p,Filter,LCR
FL801
0
1 5
6 4
7 3
8 2
9 1
INOUT_A1INOUT_B1
INOUT_A2INOUT_B2
INOUT_A3INOUT_B3
INOUT_A4INOUT_B4
1G 2G
5pF
FL802
01
5
6 4
7 3
8 2
9 1
INOUT_A1INOUT_B1
INOUT_A2INOUT_B2
INOUT_A3INOUT_B3
INOUT_A4INOUT_B4
1G 2G
DNIR817
TP802
2V7_VTOUCH
IND
818R
VA803
0
918R
CN802
21 20
22 19
23 18
24 17
25 16
26 15
27 14
28 13
29 12
30 11
31 10
32 9
33 8
34 7
35 6
36 5
37 4
38 3
39 2
40 1
DNI
C814
VA801
5p
C804 C805
5p
C806
5p5p
C807
R802
100
100
R803
5p
C808
R804
100
R805
100
5p
C809
5p
C810C811
5p
2V11_RTC
SCHA5B0201S801
8
7
6
5
4
3
2
1
G5
G3
G1
SW
C1
C2
C3
C4
C5
C6
C7
C8
G6 G4
G2
COM
24-5804-020-000-829+
CN805
1110
129
138
147
156
165
174
183
192
201
IND
018R
VA802
VA806 VA807
VA809
VA810
IND
518R
VA805
VA811 VA812 VA813
608R
k001
VA808
708R
k001
808R
k001
K001
908R
820P
C812
1U
C813
2V62_VIO
VBAT
K74
118R
K65
218R
2V9_SIM
2V9_VMME
30R820
TP801
CN803
4
3
2
1
SIDEKEY_3P_Contact
CN801
3
2
1
VSIM_2V9
C817
1U
CN804
21 20
22 19
23 18
24 17
25 16
26 15
27 14
28 13
29 12
30 11
31 10
32 9
33 8
34 7
35 6
36 5
37 4
38 3
39 2
40 1
10K
R814
10K
R816
10U
C819
0.1UF
C820
2V62_VIO
TSC2007IYZGRU802
D3B3
D2B2
D1B1
C3A3
C2A2
C1A1
AUX
SDA
VDD_REF A1
X+ X-
PENIRQ- SCL
A0 GND
Y+ Y-
2V62_VIO
2V85_VFM
VA804
EVLC14S02050
EVRC14S03Q030100R FL803
01
5
6 4
7 3
8 2
9 1
INOUT_A1INOUT_B1
INOUT_A2INOUT_B2
INOUT_A3INOUT_B3
INOUT_A4INOUT_B4
1G 2G
FL804
EVRC14S03Q030100R
01
5
64
73
82
91
INOUT_A1 INOUT_B1
INOUT_A2 INOUT_B2
INOUT_A3 INOUT_B3
INOUT_A4 INOUT_B4
1G 2G
FL805 EVRC14S03Q030100R
01
5
64
73
82
91
INOUT_A1 INOUT_B1
INOUT_A2 INOUT_B2
INOUT_A3 INOUT_B3
INOUT_A4 INOUT_B4
1G 2G
VBAT
L
K
J
I
H
G
F
E
D
C
B
A
12
11
10
9
8 7 6 5 4 3 2 1
L
K
J
I
H
G
F
E
D
C
B
A
12
11
10
9
8 7 6 5 4 3 2 1
IND
318R
LCD_ID
KEY_ROW1
KEY_ROW1
I2C2_SCL
I2C2_SCL
KEY_ROW0
DIF_D0
DIF_D1
DIF_D2
DIF_D3
DIF_D4
DIF_D5
DIF_D6
DIF_D7
DIF_CS
DIF_RD
DIF_WR
KEY_COL3
KEY_COL0
KEY_COL0
KEY_COL1
KEY_COL1
KEY_COL2
MMC_DET
I2C2_SDA
I2C2_SDA
MMC_CMD
MMC_CLK
MMC_D0
SG3_SIM1_RST
SG3_SIM1_CLK
SG3_SIM1_IO
MLED5
MLED4
MLED3
DIF_RESET
MLED
MLED2
MLED1
END_KEY
SGR_SIM2_RST
SGR_SIM2_IO
SGR_SIM2_CLK
TS_XP
TS_XP
TS_XM
TS_XM
TS_YP
TS_YP
TS_YM
TS_YM
CAM_MCLK
CAM_MCLK
DIF_CD
CIF_MCLKCIF_VSYNC
CIF_PCLKCIF_HSYNC
CAM_HSYNC
CAM_HSYNC
CAM_VSYNC
CAM_VSYNC
CAM_PCLK
CAM_PCLK
MLED6
CIF_PD
IF_MODE0
IF_MODE0
IF_MODE1
IF_MODE1
CIF_D0
CIF_D1
CIF_D2
CIF_D3
CIF_D4
CIF_D5
CIF_D6
CIF_D7
CIF_RESET
DIF_VSYNC
TS_IRQ
CAM_LDO_EN
LCD_PWM
MMC CARD
VOLUME SIDEKEY
Clost to CAM CONN
LCD CONNECTOR
GB042-40S-H10-E3000
MAIN TO SUB CONN(1.5T SOCKET)
ENBY0036001
KEY CONN(1.0T SOCKET)
CAMERA KEY LOCK KEY
TOUCH IC