Rf Part - Nokia C5-00.2 RM-745 Service Schematics

N7560
R7560
D1 VrefRF01 4
VREF
47k
C7571
100p
1
D2 VXO 3
VXO
C7573
10n
0 0
H3
VBB_VRX
A3
VBB_VRX1
C7572
1u5-2u2
L7501
F6
VB_SMPS
F7
VB_SMPS
28R/100MHz
F8
VB_SMPS
VB_SMPS E5
C7574 C7560
E6
VB_SMPS
1u5-2u2 10u
E7
VB_SMPS
E8
VB_SMPS
B8
V8_DCDC
A8
V8_DCDC
H2
J7538
NC
J7536
G5
Test_MUX2
C4
Test_MUX1 J7537
A6
NC
VRX2
H4
VRX1 A4
C7567 C7565 C7566
1u5-2u2 10n 10n
H5
CB_SMPS
G6
IND_SMPS
IND_SMPS G7
G8
IND_SMPS
D5
BP_SMPS
D6
BP_SMPS
D7
BP_SMPS
D8
BP_SMPS
C7562 C7563
10u 10u
A1
FB_DCDC
C7568
NC B4
10n
L7562
A7
IND_DCDC
B7
IND_DCDC 3u3H
E4 0
XRESET
F2 8
ENABLE
F1 7
DATA
G1 6
SCLK
RFCTRL(11:0)
A2,A5,B3,B5,B6,B7,C3,D4,E1,E2,
E3,F3,F5,G3,G4,H6,H7,H8=GND
7 (10) |

RF Part

L7595
3n9H C7599
1p8
RFPWR(5:0)
N7520
21
Ant
18
RX1
17
RX2
R7520
Vcp1 26
Vsw
470R 28
Icont_I
9
Icont_h
C7526
2
8p2
Vgain
3
Vpd
5
VC3
6
VC2
7
VC1
Vbat
10
TX_2
11
Vcc3
27
TX_1
14
Vcc2 19
TRX3
24
Vcc1 16
TRX2
13
TRX1
1,8,12,15,20,22,23,25,29=GND
L7502
120R/100MHz
C7509 C7512 C7527
2u2 2u2 18p
L7541
8n2H
Z7542
C7561
10n
1uH
L7560
L7561
L7575
220R/100MHz 120R/100MHz
C7576 C7577 C7578 C7520
1u5-2u2 1u5-2u2 5p6
3p3
L7563
120R/100MHz
C7569 C7575 C7570
10u 18p 1u5-2u2
J7590 J7592
2 OUT
1 IN
X7501
3 4
L7500
ISO 6
RFout RFin
Z7521
869-894/ L7521
1805-1880MHz
5n6H
R7521
39R
C7535 C7532 C7529 C7530
5p6 18p 18p 18p
R7522 0R
T7520
L7524
15nH
Z7523
850/900MHz
C7533
10n
L7540
33nH
N7540
33
Z7540 Out1
9
In1
11
In2
29
Out2
Z7541
16
In3
25
Out3
4
Vbat 6
Icntrl1
21
Vbat
31
Vcc2_amp2 14
Icntrl2
23
Vcc2_amp3
18
Vcc1_amp3
20
2 Icntrl3
Vcc2_amp1
7
Vcc1_amp1
13
Vcc1_amp2
5,19,27=GND
C7521 C7528 C7546 C7545 C7541
18p 1u5-2u2 10n 100p 1n
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
N7500
C7503 100n
G2
C1PI
G1
C1NI
C7504 100n
F2 E3
C2PI VBEXT
G3
C2NI
C7505 100n E4
C1PQ
F4
C1NQ
C7506 100n
F3
C2PQ
F1
C2NQ
D2
WTRP2
K1
VCP
B1
WTRP1
G8
VDAC
K6
A8
VDIG
INP_900
A9
INM_900
A6
INP_1800
A7
INM_1800
C2
H8
DAC102
OSCIN
R7921
B7
RFC6
L7525
B4
RFC2
R7924
D7
RFC9
R7923
B8
RFC8
C7531
18p R7922
C7
C9
RFC7
TXC
F10
P_OUTM
G10
K8
P_OUTP REFP
REFM J8
K2
RFC10
L9
REFG
F11
G_OUTM
G11
G_OUTP
C7534
J7550
B2
MUX_OUT K11
100p
DAC_REF1
K4
RXOUT_PI
J4
RXOUT_NI
A10
L5
INP_850 RXOUT_PQ
A11
INM_850 K5
RXOUT_NQ
A3
J3
INM_2150 VREF_CM
J11
TXQ_0
A2
INP_2150 J10
TXQ_180
A5
INM_1900 H11
TXI_0
A4 J9
TXI_180
INP_1900
H6
XRESET
H5
XENA
J6
SDATA
Z7543
J5
SCLK
B10
W_OUTN_H
C10
1920-1980/
W_OUTP_H
1850-1910MHz E11
W_OUTP_H2
D11
W_OUTN_H2
C8
MUX_IN
Z7544
D10
W_OUTN_L
880-915MHz E10
W_OUTM_L
C3
DAC203
H1
VBAT_VCO
G9
E9
DAC202 VBAT_WTX
G4
VBAT_RX
K9
VBAT_TX
H10
DAC201
R7506
L11
VBAT_BAT
47R
A1,B5,B6,B9,B11,C1,C6,C8,C8,C11,D1,
C7542 C7543 C7508 D9,E1,E2,F8,F9,H2,H3,H4,H7,H9,J1,J7,
1n 1n 10n K7,K10,L2,L3,L4,L6,L7,L8,L10=GND
Nokia C5-00.2 RM-745 | Board: 3pq_02a | v1.0 | 23.04.2012
RFPWR(5:0)
R7500
VrefRF01 4
4k7
C7500
100n
R7505
27R
C7513 C7544
18p 1u5-2u2
Vcp1 1
VXO 3
C7507 R7501 C7501
10n 10R 10n
TXCCONV(4:0)
R7502
AFC 0
G7500
22k
C7502
10n
R7510
TXC 1
10k
C7511
33p
RFCLK(1:0)
RFClkP 0
RFClkN 1
RFCLKEXT
RFCONV(20:0)
DAC_REF1 8
RXIP 4
RXIN 5
RXQP 6
RXQN 7
VREFCM 9
TXQP 2
TXQN 3
TXIP 0
TXIN 1
RFCTRL(11:0)
TXresetX 0
R7523 0R RFbusEna 8
RFbusDat 7
RFbusClk 6
R7524 0R
R7504
33k
L7925
120R/100MHz
C7548 C7549 C7510 C7547
18p 18p 18p 18p