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7. CIRCUIT DIAGRAM
1
1
2
2
3
3
LGE Internal Use Only
A
A
CN201
G1
60
59
CAM_MIC_RIGHT
58
MICBIAS
57
VREG_MSME_1.8V
56
55
VBAT_TEMP_S
54
53
BT_UART_RXD
52
BT_UART_RTS
51
BT_UART_CTS
50
BT_UART_TXD
49
BT_RESET_N
48
BT_PCM_SYNC
47
BT_PCM_IN
46
BT_PCM_OUT
45
BT_PCM_CLK
44
BT_REG_ON
43
B
B
BT_WAKEUP
42
BT_HOST_WAKEUP
41
40
USIM_P_RST_N
39
USIM_P_CLK
38
USIM_P_DATA
37
CAM_COVER_DET
36
35
FM_AUDIO_L
34
FM_AUDIO_R
33
32
FM_ANT
31
G2
AXK860125LG1
ENBY0047801
H=2.5T, Header
C
C
MAIN-SUB B to B Conn.(SUB)
D
D
VBATT
E
E
(BATTERY CONNECTOR)
F
F
G
G
H
H
1
1
2
2
3
3
LGE Internal Use Only
4
4
5
5
6
6
1
VREG_MSMP_2.7V
2
3
VREG_USIM_3.0V
4
V_BACK_UP
5
6
WLAN_RESET_N
7
WLAN_REG_ON
8
WLAN_HOST_WAKEUP
9
WLAN_CLK
10
WLAN_CMD
11
WLAN_SDIO[0]
12
WLAN_SDIO[1]
13
WLAN_SDIO[2]
14
WLAN_SDIO[3]
15
16
SLEEP_CLK
17
18
19
20
VBATT
21
22
+VPWR
23
24
25
26
27
28
29
30
CN202
1
G1
2
VBAT_TEMP_S
G2
3
C215
33u
HSBC-3P30-20
ENZY0016301
4
4
5
5
6
6
7
7
8
8
9
9
VREG_USIM_3.0V
TP200
1
TP201
2
USIM_P_RST_N
TP202
3
USIM_P_CLK
7
8
R201
15K
TP203
USIM_P_DATA
C201
C202
C203
27p
33p
1u
USIM
C206
C207
47p
10u
MIC202
1
P
2
G1
3
G2
4
C209
O
SPU0409HE5H-PB
C212
C213
33p
10p
RIGHT CAM MIC (Orig)
LENS COVER DETECTION
VREG_MSME_1.8V
VREG_MSME_1.8V
R206
BU52031NVX
U201
DNI
4
1
VDD
OUT
CAM_COVER_DET
3
2
NC
GND
C218
0.1u
C219
0.1u
7
7
8
8
9
9
- 198 -
10
10
11
11
J201
4
TP204
VCC
GND1
5
RST
VPP
6
CLK
IO
10
GND2
GND5
9
GND3 GND4
VREG_USIM_3.0V
HSSC-6P-27
ENSY0015101
D201
6
1
USIM_P_DATA
USIM_P_CLK
5
2
4
3
USIM_P_RST_N
PLR0504F
MICBIAS
22n
CAM_MIC_RIGHT
BAT201
V_BACK_UP
ML414RM_F9CL
C214
SBCL0001305
1u
10
10
11
11
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
12
12
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
12
12
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