LG lg-d821 - Page 97

3. TROUBLE SHOOTING
- 97 -
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Only for training and service purposes
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L1054
DNI
LMSP32QP-F03
EAT61793601
FL1018
23
11
10
8
9
6
7
5
134
12
2 15
14
20
17
21
16
22
19
3
18
1
TRX2
VDD
TRX10
VIO
TRX3
TRX4
SCLK
GND5
SDATA
TRX6 TRX5TRX1
GND4
GND1 TRX7 TRX9
GND2
TRX8
TX1LB
TX2HB
GND3
ANT
GND6
C1081100p
+1V8_VREG_S3A_RF
100p C1080
+2V95_VREG_L16
33pC1079
RFFE2_DATA
RFFE2_CLK
TRX_ANT2
TX_GSM_HB
TRX_B3
TRX_B2_B25
TRX_B7
RX_B41
TRX_B4
TRX_B1
TX_B41
FL1018
C1114 100p
EAG63293301
20549-001E
SW1003
43
2
1
ANT
COMMON
G3 G4
22pC1071
W_FL2-R-SMT-1_80
SW1002
EAG63412001
G1
G2
ANTG3
ECA30240001
FL1014
LDJ18829M24AD011
IN
1
Termination_Port
4
GND1
2
GND2
5
OUT
3
Coupling
6
L1048
100n
R1011
49.9
DNI
L1073
L1074
DNI
TRX_ANT2
CPL_CPL
13.04.25 changed
TP1