LG LG-E960 - Page 76

4. TROUBLE SHOOTING
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Copyright © 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
L110263.3n
C11031
2n
C11028
2.2u
C11032
DNI
C11027
330p
100pC11037
0.5p
C11036
C11035
DNI
Part Name=ACPM-5704-TR1
Vendor=AVAGO
U11002
6
7 4
8 3
5
9 2
10 1
11
PGND
VCC1VCC2
RFINRFOUT
VEN
NCISO
VMODEGND
CPL
L11025 56p
FL11003
75
8
4 9
2
3
16
ANT
RX1
TX
GND1
GND5GND2
RX2
GND3 GND4
+VSMPS
PA_DET_1
PA_DET_2
RX_L4_P
RX_L4_M
UMTS_L4(TMUS)_TRX
TP2
L11029
4.7n
C11034 27p
L11030
DNI
Part Name=B9489
FL11004
Vendor=EPCOS
5 3 2
4 1
IN
OUT
G1G2G3
330pC11029
100pC11039 100pC11038
100pC11037
C11033 100p
4
3
5
2
1
VCC1
RFIN
VEN
NC
VMODE
C11030
2.2u
L11028 8.2p L11027 4.7p
+VPWR
PA0_R1
PA0_R0
PA_ON5_L4
TX_OUT_LU4
TP3