LG H990ds Service Manual page 146

LG-H990DS-MAIN_BOT
Ant1104
GPS, WIFI Antenna Contact
FL1301
Diplexer
Ant9803
ESD Contact
FL1204
WIFI LNA
U4100
PM8996
Ant9800
ESD Contact
CN9101
Battery
Connector
LGE Internal Use Only
Ant1303
LB/HB
Band DRX
Contact
U5000
Wi-FI PA
SW1100
Low / High
Band DRX
Mobile
Switch
Ant7308/ Ant7309/
Ant7302/Ant7803
Ant7310 Ant7311
Ant7306/Ant7807
LDAF
LED Contact
U7700
Analog Switch
CN7310
Camera
Contact
U4451
LED Driver
U7002
Voltage
Regulator
U4101
Voltage
Regulator
Q26012
U7003
FET
LDO
Voltage
Regulator
Ant1107 MIC6001
LB.HB DRX
Mic
Tuner Contact
U1103
SPDT
ANT8022/ANT8023/
ANT8019/ANT8009/
ANT8010/ANT8018/
ANT8008/ANT8001/
ANT8015/ANT8012
Finger, Power Key
Contact
S9052
SW1102
SIM Socket
Low/High Band
Mobile Switch
146
7. PCB LAYOUT
Ant1105 MB DRX
Contact
U1100
ASDIV
SW1100
MidBand
DRX
Mobile
Switch
U1205
Mid Band
U1202
U1206
DRM
Low Band
High
DRM
BandSP4T
CN7400
VT Cam
Connector
U6000
Audio
Codec
Ant9802
ESD Contact
Ant5101/Ant5100
NFC Antenna
Contact
U5100
NFC IC
X5100
NFC Resonator
Ant9816
ESD Contact
Copyright ⓒ 2016 LG Electronics. Inc. All right
reserved. Only training and service purposes