X-Gold, Rf Part, Bth - Nokia Asha 305 Service Schematics

Rm-766
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E7452
E7453
E7454
R7453
C7456
J7400
27p
0R
R7460
R2761
L7452
L7451
10nH
6n8H
10k
0.3pF/4kV
C7452
2p7
C7460
27p
R7454
CIF_CMT(13:0)
470R
C7461
C7462
1n0
27p
VBAT
L7707
C7135
10u
RF Shield
E7455
R7401
0R
E7450
C7115
C7116
L7100
C7114
C7129
L7101
R7102
C7113
REL 1
3p9
3p9
15nH
2p7
2p7
5n6H
1K0
1nF
REL 2
2p7
2p7
22nH
1p8
1p8
5n6H
10K
120pF
REL 3
3p9
3p9
18nH
2p2
2p2
5n6H
10K
120pF

5 (7) | X-GOLD, RF part, BTH

N7100
R7452
J7410
13
ANT
0R
7
RXOUT_HB
8
RXOUT_LB
27
TXIN_HB
26
TXIN_LB
R7103
470R
30
PAID
4
VC3
3
VC2
2
220R/100MHz
VC1
28
TXP
21
VBAT
19
VBAT
29
20
VBAT
VPC
C7117
C7125
C7111
C7113
10u
1n0
27p
1n0
Z6000
OUT
IN
B1
1V8
VBAT_BB
C3
B4
C6010
C6019
100n
2u2
B2
C2
D6
VDD1V8_BT
A4
C6020
C6005
C6011
C6009
C6012
15p
2u2
0u47
2u2
2u2
Z7100
Out(F1)
In(F1)
Out(F1)
Out(F2)
In(F2)
Out(F2)
R7108
10R
R7112
10R
R7104
R7105
R7107
470R
470R
470R
R7110
1k0
R7113
R7106
1k0
1k0
R7100
1k0
R7102
1k0
C7105
C7107
C7132
C7110
27p
5p6
5p6
5p6
N6000
E1
SLEEP_CLK
CLK32K
PIO0
BT_RF
A6
UART_TX
R6006
UART_TX
B5
UART_RX
UART_RX
B6
UART_RTS
R6008
UART_RTS
C5
UART_CTS
UART_CTS
VDD_PADS
D5
BTH_CLK_REQ
R6009
PIO2
E3
UART_WAKE
R6007
PIO3
VREG_IN_HV
E5
BT_WAKEUP
PIO4
D3
I2S/PCM_CLK
PCM_CLK
D2
I2S/PCM_SYNC
PCM_SYNC
D4
I2S/PCM_IN
PCM_IN
E2
I2S/PCM_OUT
R6010
PCM_OUT
A5
BT_RESETX
_VREG_EN_RST
VDD_RADIO
VDD_AUX
VDD_DIG
VREG_OUT_HV
A3
SYS_CLK
XTAL_IN
A1,A2,C1,C4,C6=GND
Nokia Asha 305 RM-766 | Board: 3nf_50a | v1.0 | 06.06.2012
Nokia Internal Use only | Copyright © 2012 Nokia, Only for training and service purposes
C7114
E16
RX34X
2p7
L7101
5n6H
C7129
F16
RX34
2p7
C7115
C16
RX12X
3p9
L7100
15nH
D16
C7126
RX12
3p9
B15
C7109
TX2
15p
A15
C7108
TX1
47p
R7115
C13
PABIAS
100k
C14
VDET
A14
FE2
B13
PABS
B16
FE1
C12
PAEN
A13
VRAMP
C7136
3p9
68R
B3
USIF1_RXD_MRST
A2
USIF1_TXD_MTSR
68R
B2
USIF1_CTS_n
A3
USIF1_RTS_n
68R
K15
FSYS_EN
68R
J8
USIF2_CTS_n
F1
DIF_HD
J6001
D8
I2S1_CLK0
C8
I2S1_WA0
B8
I2S1_TX
68R
A8
I2S1_RX
E2
DIF_D8
C6008
G11
FSYS1
100p
D3100
Crystal Oscillator
26 MHz
A11
XO
B7100
B11
XOX
1V8
L7107
240R/100MHz
H10
VRF1
C7138
C7121
3p9
2u2
VBAT_BB
G14
VBAT
C7133
C7134
1u
47p
H13
VDDMS
VDDTRX
B14
B12
VDDTDC
E11
VDDXO
G13
VDDRF2
C7106
C7139
C7130
C7131
C7124
220n
3p9
4n7
47n
2u2
T11
M1
R7116
R7114
-t
120k
47k
C7123
47n

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