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Nokia X3 Service Schematics page 5

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J6050
X6052
J6052
X6053
C6057
27p
GND
J6051
GND
Customer Care / GTM / Competence Management
Confidential Copyright © 2009 NOKIA Only for training and service purposes
Z6051
A2
FM_ANT
A1
B2
B1
L6052
GND
100nH
GND
VAUX1
L6058
N6001
120R/100MHz
6
Vdd
C6056
C6064
L6051
R6055
2
5
RF_IN
RF_OUT
120nH
5R6
330p
330p
4
Vsd
1,3,7=GND
R6059
C6054
C6052
3k9
10n
10n
GND
GND
FM_LNA_CTRL
Z6053
B1
A1
A2
GND
B2
GND
VCTCXO_out
C6008
SYS_CLK
A3
C6053
C6055
100p
47p
47p
GND
GND
C6063
330p
L6003
FM_ANT
F1
100nH
L6002
C6007
100nH
27p
GND
GND
X6051
1
2
GND
BT(23:0)
21
SLEEP_CLK
H5
BTH_CLK_REQ
2
G3
11
UART_WAKE
H4
1
BT_WAKEUP
H6
0
BT_RESETX
F4
4
UART_TX
D7
5
UART_RX
D6
3
UART_RTS
E6
UART_CTS
6
E7
9
I2S/PCM_OUT
H7
8
I2S/PCM_IN
G6
10
I2S/PCM_SYNC
F5
7
I2S/PCM_CLK
G5
Version: 2.0 | 05.11.2009 | X3 RM-540 | Board version: 2wqa_51a |
N6000
Z6000
2450MHz
B1
IN
OUT
SYS_CLK
BT_RF
GND
FM_RX
FM_AUDIO_NL
FM_AUDIO_NR
FM_AUDIO_PL
FM_AUDIO_PR
C6017
C6018
C6013
C6014
220n
220n
220n
220n
GND
GND
E2
SPKR_L
E1
SPKR_R
B3
VDD_ANA
B2
VDD_BT_LO
D3
VDD_BT_RADIO
SLEEP_CLK
G2
VDD_FM
CLK_REQ(HOST_WAKE)
UART_WAKE
F7
VDD_DIG
BT_WAKEUP
C3
VDD_AUX
VREG_ENABLE_RST
UART_TX
C6011
C6003
C6005
C6070
C6002
UART_RX
0u47
2u2
2u2
10n
2u2
UART_RTS
GND
UART_CTS
GND
GND
GND
C7
VDD_HOST
I2S/PCM_OUT
G7
I2S/PCM_IN
VDD_PADS
I2S/PCM_SYNC
A5
HVREGOUT_H
VIO
I2S/PCM_CLK
H2
VDD_FM_TX
A4
HVREGIN_H
C6001
C6012
C6019
C6006
A1,A2,C1,C4,D2,F2,F6,H3=GND
10n
2u2
100n
2u2
GND
GND
GND
GND
X6001
E6000
GND
AUDIO(13:0)
6
4
5
3
C6004
15p
GND
GND
BTHFM
| Page 5 (7)

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