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X503
RF 1
WCDMA Antenna pad and probe pads
G 2
G 3
800X364
T7500
2
ANT
4
50 ohm
DUPLEX
TX
RX
5
1
FILTER
3
26
Z7502
LDB212G1410C-001TEMP
C7512
2p7
RX matching components must be near to the ant SW
27
L7504
27nH
C7514
2p7
C7581
L7505
5p6
RX matching components must be near to the ant SW
27
12nH
C7584
5p6
C7523
RX matching components must be near to the ant SW
5p6
L7506
27
12nH
C7525
5p6
Switch mode
VC1
VC2
VC3
EGSM_RX
Lo
Lo
Lo
DCS_RX
Lo
Lo
Lo
PCS_RX
Lo
Lo
Hi
EGSM_TX
Hi
Lo
Lo
DCS/PCS_TX
Lo
Hi
Hi
GSM Antenna pad and probe pads
X502
1 RF
J513
2 G
3 G
31
DAC102
Z7503
DAC202
PCS_RX_1
J7519
PCS_RX_2
DCS/PCS_TX
28
DCS_RX_1
DCS_RX_2
ESHS-L090SQ-C2
J7520
EGSM_RX_1
EGSM_TX
EGSM_RX_2
C7545
4p7
R7516
1k0
C7559
1p0
4V
C7564
1n0
Z7505
OUT
IN
CES301G95DCB000RB2
C7569
4u7
GND
WCDMA = 2.7V
C7583
4u7
GND
C7585
R7526
5k6
1p0
C7586
R7527
220R
10p
GND
V7500
GND
V7500
RB851Y
C7587
RB851Y
10p
GND
GND
R7529
C7591
2k2
470p
C7590
GND
10p
GND
RETU
WTXDET
C7592
R7531
3n3
8k2
GND
GND
Customer Care EMEA / Service & Support Readiness / Training Group
Customer Care EMEA / Service & Support Readiness / Training Group
Copyright © 2004 NOKIA Only for training and service purposes
Copyright © 2004 NOKIA Only for training and service purposes
Z7501
SAFEK2G14CA0F04R13
IN
OUT
IN
OUT
GND
2140MHz
GSM power amplifier
Z7504
N7502
RF9292E9.1
SAFEK897MFL0F04R13
J7521
24
GSM_
1
OUT
IN
GSM_RF_in
Vcc_22
IN
23
2
Icont_21
GND
22
3
Icont_22
GSM_Vcc_21
21
4
GSMGND
Vpd
897.5MHz
20
DCS_Vcc_31 5
Ident
31
T7502
19
6
GSM_RF_out
LDB211G8010C-001
3
18
7
1
DCS_RF_In
5
11R6
17
GSM_
8
DAC203
DAC103
DCS_Vcc_32
Vcc_23
4
16
9
2
Vdet
Icont_31
C7556
15
DCS_Vcc_33
Icont_32 10
10p
14
11
DCSGND
R7506
GND
13
DCS_RF_Out
12
Vmode
C7561
33R
L7516
GSM_GND=
4p7
DCS/PCS_GND=
C7563
4p7
600R/100MHz
C7593
R7518
4u7
GND
470k
R7522
N7503
Power amplifier
220k
RF9252E8.2
WCDMA
9
2
Pout
Pin
11
ChipDet
DAC101
5
Vcc12
4
7
DAC201
Icont11
Vcc11
6
12
Icont12
Vcc11
1,3,8,10,13= GND
C7579
10p
R7525
C7580
1u0
10R
N7504
LM2706TLX
U//U
1 Vdd
SGND
10
GND
2 Vcon
9
FB
3 ABD
PVin
8
L7515
4
7
BYP
SW
10uH
5 EN
PGND
6
GND
C7589
4u7
GND
Power
Vcon
SW
0 dBm
0.30V
1.54V
5 dBm
0.39V
1.54V
10dBm
0.51V
1.44V
15dBm
0.83V
1.83V
21dBm
1.60V
3.23V
Version: 2.0
Version: 2.0
HINKU
RX active=2.8V
N7500
4V
HINKU310A
L7503
A3
INP_2000
VBAT1
E8
1u0
18p
600R/100MHz
C6
GNDFE1
B9
GNDFE2
VBAT3
J1
C7501
C7503
GND
A2
E9
INM_2000
VR1
1u0
A1
J2
OUTP_2000
VR3
B1
OUTM_2000
C7504
D1
E2
INP_MIX
VCP
C1
INM_MIX
C7505
VLO
C2
C7507
C10
D3
100n
C7508
INP_850
VPRE
18p
B10
18p
INM_850
B3
VDDLNA1
C7509
VDDLNA2
C8
GND
C3
2p7
VMIX
F8
VFILT
C7596
H5
VBB
2p7
VDIG
J4
A9
H1
INP_900
VREFBUF
R7533
C7513
0R
C4
C7
GNDFE3
MUX_OUT
J7503
4n7
GND
A8
K2
INM_900
INP_LO
K1
INM_LO
A7
INP_1800
E3
CP_OUT
K3
VCNT
VB_EXT
19
C7518
A6
D8
C7520
INM_1800
VB_EXT
R7504
D9
RB_EXT
18p
100n
A5
INP_1900
10k
< 1% TOLERANCE
J7504
SDATA
J5
H4
SCLK
K7
J7505
XENA
J7
XRESET
J7506
A4
INM_1900
B8
J7515
VC1
20
B4
VC2
C7527
A10
VC3
OSCIN
F2
C9
OSCIN_REF
G1
VC4
21
1.8V
B5
G2
100p
REF_DIV
REF_OUTP
B6
REF_FILT
REF_OUTM
G3
C7528
H2
REF_OUTG
22p
H10
C1IP
1
D2
H9
C7530
GNDLO
C1IM
8n2
E1
GNDPRE
J10
C2IP
J9
C7532
C2IM
8n2
C7531
22p
B2
GNDMIX
C1QP
G10
F9
GNDFILT
C1QM
H8
C7534
16
8n2
K10
GNDBB
K5
G8
GNDDIG
C2QP
F3
GNDOSCIN
C2QM
G9
C7536
8n2
C7535
H3
GNDVCO
1n0
K4
J8
J7508
GNDGD
RXOUTP_I
K8
J7509
RXOUTM_I
E10
K6
J7510
GND1
RXOUTP_Q
J7511
RXOUTM_Q
J6
D10
CALIN
F1
GNDCP
18a
GSM
18b
WCDMA
GND
F10
NC2
~0.76V
J3
VOUT
B7
NC3
C5
NC4
H7
VREFP
J7516
VREFCM
K9
VREFM
H6
DAC101 and DAC 201 are active when WCDMA PA is active
DAC102 and DAC 202 are active when GSM900 PA is active
DAC103 and DAC 203 are active when GSM1800 PA is active
R7514
Power
WCDMA /TXC
RETU
TXC
12k
C7549
0 dBm
1.45V
100p
32
5 dBm
1.53V
WCDMA = 2.8V
33
10dBm
1.62V
VREG2
22
GSM
15dBm
1.70V
21dBm
1.80V
C7558
1n0
24
Z7506
200 ohm diff
OUT
IN
C7567
IN
15p
GND
SXS609B1
1950MHz
C7575
15p
C7577
15p
03.11.2004
6630 RM-1
6630 RM-1
Board version: 1ax_11a
Board version: 1ax_11a
Z7500
4V
VBATRF
28R/100MHz
C7597
100u_14V
GND
4.75V
VCP1
WCDMA = 2.8V
29
2.5V
VXO
23
GSM
2
4
R7501
T7501
5
1k0
1
C7515
3
C7598
C7516
10p
Near VCO
0p5
1.35V
150p
4k7
VCC
G7500
RETU
50 ohm
VREFRF01
OUT
VC
IT018_REV_F
R7503
C7522
150p
RFBUSDAT
RFBUSCLK
LDB21DM378810CTEMP-3G80
C7524
RAP3G
2n2
RFBUSENA
RXRESETX
RFCLK = 38.4MHz
RFCLKP
C7529
100p
RFCLK
RAP3G
RFCLKN
17
Bluetooth
RFCLKEXT
RXIP
RXIN
RXQP
RXQN
RAP3G
GSM 900
GSM 1800
VREFCM
GSM 1900
WCDMA
VINKU
4V
N7501
C7541
VINKU314A
1u0
G8
VBAT1
G7
VBAT2
VREG1
B5
DET_SW_W
VR1
F7
B7
H8
DET_SW_G
VR2
C4
SMPS_CTRL
VVCO_CAP
G6
C6
GEN_CTRL
H7
VVCO
C5
H1
DET
VPLUS
C7
D3
TXC
VDAC
L7502
VPRE
G3
27nH
C7552
G4
DAC101
VLO
2p7
DAC102
VRF_TX
B3
DAC103
C3
DAC101
C2
B6
DAC201
DAC102
VVGA
C1
2.5V
DAC202
DAC103
30
DAC203
A1
DAC201
B2
DAC202
B1
F1
DAC203
VDIG
C7560
4n7
LOI_INP
H3
H4
LO_INM
CP_OUT
H2
VCO_IN
H5
A7
W_OUTP
1.35V
A8
E5
W_OUTM
VB_EXT
R7521
RB_EXT
C8
C7570
A4
P_OUTP
18p
10k
A5
E6
P_OUTM
DAC_REF1
F8
DAC_REF2
DAC_REF1
A2
G_OUTP
A3
G_OUTM
D1
IO_SDATA
RFBUSDAT
SCLK
E1
RFBUSCLK
XENA
D2
RFBUSENA
D4
XRESET
TXRESETX
J7517
G1
OSCIN
H6
GNDVCO
C7582
1.8V
100p
G5
GNDVCO_SH
F4
GNDLO
F3
GNDPRE
E8
TXI_0
A6
E7
GNDVGA
TXI_180
D7
TXQ_0
B4
GNDRF_TX
TXQ_180
D8
B8
D6
J7518
GNDBB
CAL_OUT
F2
GNDBUF
E3
TXMUX_OUT
E2
GNDDIG
R7528
TXMUX_IN2
D5
F6
GNDBAT
470k
E4
EMPTY1
G2
F5
VMINUS
EMPTY2
GND
RF part
RF part
Band
Channel
RX
VCO
VC
GSM 900
37
942.4MHz 3769.6MHz
~1.33V
GSM 1800
700
1842.8MHz 3685.6MHz
~0.98V
GSM 1900
661
1960MHz
3920MHz
~1.93V
WCDMA
10700
2140MHz
4280MHz
~3.30V
VCTCXO
2.5V
+DC
G7501
R7509
OUT
VC
RETU
NKG3176B
AFC
38.4MHz
22k
C7533
10n
GND
Band
Channel
TX
VCO
VC
37
897.4MHz 3589.6MHz
~1.70V
700
1747.8MHz 3495.6MHz
~1.23V
661
1880MHz
3760MHz
~2.53V
9750
1950MHz
3900MHz
~3.17
2.8V
WCDMA = 2.8V
VREG2
22
GSM
C7543
1u0
C7547
C7548
1p8
1u0
4.75V
VCP2
C7550
2p7
C7553
8n2
C7554
C7555
4p7
0p5
LDB21DM378810CTEMP-3G80
3
50 ohm
1
5
T7503
4
R7519
2
1k0
G7502
VCC
C7568
150p
VC
OUT
IT017_VER_G
C7571
C7573
330p
2n2
RAP3G
TXIP
TXIN
RAP3G
TXQN
TXQP
RETU
RFTEMP
Page 10(12)
Page 10(12)
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