14 U Usb Multimedia Interface Connector - LG -S310 Service Manual

3.14 u USB Multimedia interface connector

VUSB_CHG_IN
FL400
OUT
GND2
C410
0.1u
Pin No
1 V_BUS
2 MUIC_DM
3
MUIC_DP
4 MUIC_ID
5 GND
6 FM_ANT
7 FM_ANT
8 FM_ANT
9 FM_ANT
10 FM_ANT
11 FM_ANT
Copyright © 2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
1u CAP, TVS DIODE deleted
Line Width: 2mm
IN
GND1
C411
22p
MUIC_IO_M
MUIC_IO_P
MUIC_ACC_ID
[Figure 3.14-1] Circuit Diagram
Pin Function
Charger voltage
USB/ UART/Remote control Key ADC/ Headset left sound
USB/ UART/Remote control interrupt/ Headset Right sound
FM radio antenna
FM radio antenna
FM radio antenna
FM radio antenna
FM radio antenna
FM radio antenna
CN401
6
7
8
ZD701
1
2
3
4
5
9
C417
10
11
22p
ZD401
LG-S310 MMI
Description
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3. TECHNICAL BRIEF
FM_ANT
L400 C418
270n 10p
LGE Internal Use Only