LG GX500 - Phone Settings; Security

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Only for training and service purposes
LGE Internal Use Only
3. TECHNICAL BRIEF
GX500 Operational Description Revision A
LG Electronics 63/143 LGE Property
3.14 5pin Micro USB Interface connector
Table 3-14. Multi media interface pin assign
GX500 MMI
Pin Function Description
1 V_BUS USB V_BUS
2 USB_DM USB_DM
3 USB_DP USB_DP
4 ID Detect ID PIN
5 GND GND
Figure 3-26 5Pin u-USB Connector circuit
103C
Fu100.0
CN301
15
13
11
9
7
5
4
3
2
1
14
12
10
8
6
100n
L306
C333
22pF
10pF
C334
103LF
3
A
1
B5
01
CP
12
MFN
4
3
2 1
N
IT
U
O
1
G
2
G
V_BUS
USW_ID
USW_DP
USW_DM
FM_ANT
1005 coil
5PIN uUSB