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7. CIRCUIT DIAGRAM
SUB to MAIN 90Pin Connector
CN602
91
1
90
SPKR_N
2
89
32KHZ_ON
3
88
SPKR_P
4
87
KPD_ROW0
5
86
KPD_ROW1
6
85
KPD_ROW2
7
84
KPD_ROW3
8
83
KPD_COLUMN0
9
82
KPD_COLUMN1
10
81
KPD_ROW4
11
80
INTERNAL_MIC_P
12
79
BT_32KHZ
13
78
C602
14
77
VIB_DRV_ON
NA
15
76
KPD_DRV_N
16
75
17
74
nCAM_RST
18
73
CAM_2M_PWDN
19
72
CAM_VGA_PWDN
20
71
CAM_PWR_ON
21
70
CAM_DATA0
22
69
CAM_DATA1
23
68
CAM_DATA2
24
67
CAM_DATA3
25
66
CAM_DATA4
26
65
CAM_DATA5
27
64
CAM_DATA6
28
63
CAM_DATA7
29
62
CAM_PCLK
30
61
CAM_HSYNC
31
60
CAM_VSYNC
32
59
CAM_MCLK
33
58
FLASH_PWR_ON
34
57
VCOIN
R721
0
35
56
36
55
SIM_IO
37
54
SIM_CLK
38
53
SIM_RST
39
52
VPWR
40
51
41
50
42
49
43
48
I2C_SCL
44
47
I2C_SDA
45
46
VOUT
92
AXK790327G
ENBY0035401
CN603
WFL-R-SMT10
G1
C618
NA
G2
G3
ANT
NA
L602
L603
NA
NA
VWLAN_2.6V
R638
WLAN_SD_CLK
R640
WLAN_SD_CMD
R641
WLAN_SD_D0
R643
WLAN_SD_D1
R645
WLAN_SD_D2
R647
WLAN_SD_D3
C623
NA
LGE Internal Use Only
SUB to FPCB_KEYPAD Connector
FLED
KPD_COLUMN2
WLAN_SD_D0
WLAN_SD_D1
WLAN_SD_D2
WLAN_SD_D3
WLAN_SD_CMD
WLAN_SD_CLK
BT_ACTIVE
VPWR
BT_PRIORITY
WLAN_ACTIVE
WLAN_PWR_ON
KPDPWR_ON
VMSMP_2.6V
VMSMP_2.6V
R600
680
TOUCH_Y2YU
KPD_ROW4
TOUCH_X2XL
C603
TOUCH_Y1YD
NA
TOUCH_X1XR
INTERNAL_MIC_P
SDMC_DAT3
SDMC_DAT2
SDMC_DAT1
R606
100
SDMC_DAT0
TOUCH_Y2YU
SDMC_CMD
R608
100
SDMC_CLK
TOUCH_X2XL
nTF_DETECT
R610
100
VTFLASH_3.0V
TOUCH_Y1YD
LEDR1
R612
100
LEDG1
TOUCH_X1XR
LEDB1
WLAN_PWD
LCD_PWR_ON
R615
680
FLM
KPDPWR_ON
VRUIM_3.0V
LCD_RESET
BL_PWR_ON
MDDI_P_DATA_M
MDDI_P_DATA_P
MDDI_P_STB_P
MDDI_P_STB_M
WLAN 802.11 b/g
C610
C611
C612
C613
NA
NA
NA
NA
FXLP34L6X
U602
6
1
VWLAN_1.8V
VCC
VCC1
5
NA
2
NC
A
4
3
Y
GND
C617
NA
FXLP34L6X
U603
6
1
VWLAN_1.8V
VCC
VCC1
5
NA
2
NC
A
4
3
Y
GND
U604
FXLP34L6X
1
6
VWLAN_1.8V
VCC1
VCC
4
R628
NA
2
NA
5
BT_ACTIVE
A
NC
7
R629
NA
BT_FREQ
38
6
R630
NA
3
4
RF_IN_OUT_1
BT_PRIORITY
GND
Y
5
R631
NA
RX_CLEAR
R632
NA
23
R634
NA
LFXTALI
WLAN_32KHZ
NA
12
24
SDIO_CLK
LFXTALO
M600
NA
16
SDIO_CMD
SWL-2700S
14
CLK_REQ
NA
18
9
R642
NA
SDIO_DATA_0
NA
CHIP_PWD
WLAN_PWD
NA
R644
NA
19
17
SDIO_DATA_1
SYS_RST_L
VWLAN_2.6V
NA
20
29
R646
NA
SDIO_DATA_2
SDIO_LDO_BYPASS
NA
21
47
R648
NA
SDIO_DATA_3
LDO_BYPASS
VWLAN_3.3V
10
R649
NA
GPIO_9
49
15
R650
NA
SPI_CK
TDO
VWLAN_2.6V
1
3
SPI_CS0_L
GPIO_8
2
46
SPI_MISO
GPIO_10
48
30
D606
SPI_MOSI
EJTAG_SEL
PG05DBTFC
NA
D
Q603
KTK5132E
G
WLAN_PWD
S
NA
32KHZ_ON
VCAM_2.6V
SUB TO FPCB_CAM CONNECTOR (T=0.9. SOCKET)
FL600
1
CAM_PCLK
INOUT_A1
2
nCAM_RST
INOUT_A2
3
CAM_2M_PWDN
INOUT_A3
4
CAM_VGA_PWDN
INOUT_A4
04-6293-027-001-829
ENQY0014201
VCAM_2.6V
27
26
KPD_DRV_N
25
24
LEDCR1
23
LEDCG1
22
21
NA
C725
20
LEDCB1
19
NA
C726
18
17
R604
680
16
KPD_COLUMN2
I2C_SDA
15
R605
680
14
KPD_COLUMN1
I2C_SCL
13
R607
680
12
KPD_COLUMN0
11
R609
680
10
KPD_ROW3
9
R611
680
8
KPD_ROW2
7
R613
680
FB601
KPD_ROW1
6
VCAM_2.6V
5
VMSMP_2.6V
R614
680
FB602
KPD_ROW0
4
3
2
1
CN600
R620
10K
POWER WLAN
VPWR
U600
LM3671IMFX-1.8NOPB
1
VIN
SW
2
GND
3
EN
FB
C608
NA
NA
VPWR
U601
BH33MA3WHFV
1
VIN
VOUT1
VOUT2
5
GND
NOISE
6
WLAN_PWR_ON
STBY
PPAD
VWLAN_2.6V
NA
BT_ACTIVE
C614
NA
VWLAN_2.6V
VPWR
BT_PRIORITY
U605 R1114D261D-TR-F
VWLAN_2.6V
1
3
VDD
VOUT
4
2
NC
GND1
6
5
WLAN_ACTIVE
CE
GND2
C621
NA
NA
WLAN/BT 32.768KHz
VMSMP_2.6V
X600
SG-3030LC-32.768
1
12
VIO
VDD
6
7
GND
OUT
WLAN_32KHZ
R653
2
11
BT_32KHZ
NC1
NC8
3
10
NC2
NC7
0
4
9
NC3
NC6
5
8
NC4
NC5
32.768MHz
- 138 -
ICVE21184E150R500FR
9
INOUT_B1
8
INOUT_B2
7
INOUT_B3
6
INOUT_B4
CN601
G1
G2
1
34
2
33
R603
0
3
32
4
31
FL602
ICVE21184E150R500FR
5
30
1
9
INOUT_A1
INOUT_B1
CAM_DATA7
6
29
2
8
INOUT_A2
INOUT_B2
CAM_DATA6
7
28
3
7
INOUT_A3
INOUT_B3
CAM_DATA5
8
27
4
6
INOUT_A4
INOUT_B4
CAM_DATA4
9
26
10
25
11
24
12
23
13
22
14
21
15
20
FL603
ICVE21184E150R500FR
16
19
1
9
CAM_DATA3
INOUT_A1
INOUT_B1
17
18
2
8
CAM_DATA2
INOUT_A2
INOUT_B2
3
7
CAM_DATA1
INOUT_A3
INOUT_B3
G3
G4
4
6
CAM_DATA0
INOUT_A4
INOUT_B4
ENBY0015601
AXK7L34227G
FL604
ICVE21184E150R500FR
R621
0
1
9
INOUT_A1
INOUT_B1
CAM_MCLK
2
8
INOUT_A2
INOUT_B2
TP600
3
7
INOUT_A3
INOUT_B3
CAM_VSYNC
TP601
4
6
INOUT_A4
INOUT_B4
CAM_HSYNC
VWLAN_1.8V
L600
NA
5
4
LED Notification-RGB
C609
NA
LEDCG1
VWLAN_3.3V
LEDCR1
LEDCB1
2
3
4
7
KTK5132E
D
C615
C616
Q600
NA
NA
G
LEDB1
S
KTK5132E
D
Q601
VWLAN_2.6V
G
LEDR1
S
KTK5132E
D
Q602
LEDG1
G
S
C622
NA
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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