Nokia RM-849 Service Manual page 123

RM-849; (Nokia Lumia 610)
System Module
RM-819 -- RF Front End
L3101
1 2
NM_3.9NH_0201
C3101
C3102 100PF_0201_25V
1 2 1 2
RX_PCS1900
C3103
100PF_0201_25V
1 2 1 2
C3104
RX_DCS1800
2nH_0201
100PF_0201_25V
L3107
1 2
NM_3.9NH_0201
L3114
1 2
NM_15NH_0201
C3108
C3107 100PF_0201_25V
1 2 1 2
RX_EGSM900
C3110
100PF_0201_25V
1 2 1 2
RX_GSM850
C3109 100PF_0201_25V
100PF_0201_25V
1 2
L3117 NM_15NH_0201
R3103
VREG_RFRX
1
NM_120K_0201_J
C3115
NM_100nF_0201_10V
ANT_SEL0
ANT_SEL1
ANT_SEL2
ANT_SEL3
PAD3201
1
1
CU-120220-0301
PAD3202 C3207 L3204
1 1 2 1 2
1
NM_39pF_0402 3.3pF_0402
CU-120220-0301
L3202
0_0402_J
Issue 1
R3101
1
0_0201_J
L3102
3.3nH_0201
1
R3102
9
0_0201_J
OUTPCS2
1 8
PCS_IN OUTPCS1
7
OUTDCS2
4 6
L3104 1.8nH_0201
DCS_IN OUTDCS1
1
U3101
FAR-G6KC-1G9600-Y 4Y Y
L3105
L3108
1
3nH_0201
1.8nH_0201
L3111
1
4.7nH_0201
L3112
18nH_0201
L3115
9 1
OUT900_2
1 8
4.7nH_0201
GSM900_IN OUT900_1
7
L3116
OUT850_2
4 6 1
GSM850_IN OUT850_1
10NH_0201
U3102
FAR-G5KC-942M50-Y 4Y W
L3118
18nH_0201
1
L3122
10nH_0201
2
PA_THERM
R3104 C3116
NM_100nF_0201_10V
NM_NCP15WF104F03RC
R3205
1 2
1
1K_0201_J
2
R3204
1 2
1
1K_0201_J
2
R3203
1 2
1
1K_0201_J
2
R3202
1 2
1
1K_0201_J
2
J3201
6 5
GND4 GND3
2 1
ANT-OUT ANT-IN
4 3
GND2 GND1
C90P103-00004-H
L3203
NM_2.2nH_0402
COMPANY CONFIDENTIAL
Copyright © 2012 Nokia. All rights reserved.
2
GSM_PCS_RX_P
L3103
NM_4.7nH_0201
2
GSM_PCS_RX_M
2
GSM_DCS_RX_P
L3106
2
NM_5.1NH_0201
GSM_DCS_RX_M
2
GSM900_RX_P
L3113
NM_22nH_0201
2
GSM900_RX_M
2
GSM850_RX_P
L3119
NM_18nH_0201
2
GSM850_RX_M
MODE
GSM850/EGSM TX
DCS1800/PCS1900TX
GSM850 RX
DCS1800 RX
EGSM900 RX
PCS1900 RX
WCDMA CELL TRX
WCDMA PCS TRX
WCDMA B8 TRX
WCDMA IMT TRX
SLEEP(VREG_SYNTH=NO)
POWER DOWN
VREG_SY NTH
C3209
1 2
18pF_0201_25V L3205
L3206 18nH_0201
NM_22nH_0201
C3105
1 2
RX_WCDMA_PCS_P
0.7pF_0201_25V
L3109
NM_1pF_0201_25V
C3106
1 2
RX_WCDMA_PCS_M
0.7pF_0201_25V
C3111
1 2
RX_WCDMA_LB_P
1.5pF_0201
L3120
NM_18nH_0201
C3112
1 2
RX_WCDMA_LB_M
1.5pF_0201
C3113
1 2
RX_WCDMA_HB_IMT
2.7nH_0201
L3123
2.7nH_0201
ANT_SEL0 ANT_SEL1
H
H
L
L
L
H
H
H
H
H
L
L
R3201
1 2 1
2
0_0201_J C3201
100NF_0201_6.3V C3202
NM_33PF_0201_25V
1
22
VDD
26
V1
25
V2
19
TRX1 RX_PCS1900
24
V3
20
TRX_WCDMA_HB_IMT
TRX2
23
V4
2
TRX_WCDMA_HB_PCS
TRX3
3
TRX_WCDMA_LB_B8
TRX4
7
ANT
4
TRX_WCDMA_LB_CELL
TRX5
13
GSM_TX_LB TX_GSM850_EGSM900
1
GND1
5 10
GND2 GSM_TX_HB TX_DCS1800_PCS1900
6
GND3
8
GND4
9 15
GND5 GSM_RX3 RX_GSM850
11
GND6
12 17
GND7 GSM_RX2 RX_EGSM900
14
GND8
16 18
GND9 GSM_RX1 RX_DCS1800
21
GND10
27
GND11
28
GND12
Part Ref erence = FS3201
WCDMA_PRI_RX_HB_P
L3110
6.8nH_0201
WCDMA_PRI_RX_HB_M
WCDMA_PRI_RX_LB_P
L3121
22nH_0201
WCDMA_PRI_RX_LB_M
100pF_0201_25V
C3114
1 2
WCDMA_RX_HB_IMT
ANT_SEL2 ANT_SEL3
H L L
L L L
H L L
L H L
H H L
L H L
L L H
L H H
H H H
H H L
L L H
L L L
Note 1:
Rev. B
L3201
2
15NH_0201
Page 4-31