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8. PCB LAYOUT
MIC6921
SUB MIC
No MIC operation
U8100
Compass/Accel Sensor IC
- No Compass / Accel Funtion
ANT1104, ANT1105
Antenna Clip, GPS
Can't search signal
CN7500
Laser AF Connector
Camera AF not Operate
CN7300
Connector, 8M Camera
No main camera operation
U3200
eMMC 8GB
Memory trouble shooting
LGE Internal Use Only
LG-D722V_MAIN_EAX65886601_1.0_BOT-1
- 185 -
8. PCB LAYOUT
SW1103
Mobile switch, Main
Can't search signal
ANT5100, 5101
Antenna Clip, BT / Wi-fi
Can't search signal
CN7400
Connector, VGA Camera
No VT camera operation
U5100
WCN3620 , BT/Wi-Fi /FM IC
No BT/Wifi/FM Radio operation
S9500 : SIM / Micro SD Socket
- No SIM / Micro SD Funtion
CN10000
Back key Connector
Back key not Operate
SW1102
Mobile switch,
DRX B1, B2, B3, B20
Can't search signal
U5200
PN547, NFC
NFC not operate
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Only for training and service purposes
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