Service Manuals, User Guides, Schematic Diagrams or docs for : Sony Ericsson Mobile Phones Сотовый телефон Sony Ericsson W880I SONY ERICSSON W880I 1
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TXON TESTOUT
TXON DIRMODCLK
ANTSW3
ANTSW3
ANTSW2 VLOOP
ANTSW2 VLOOP
ANTSW1 DCLK
ANTSW1 DCLK
ANTSW0 QDATA
ANTSW0 QDATA
MODA IDATA
MODA IDATA
MODB
MODB
MODC
MODC
MODD
MODD
RADSTR
RADSTR
RADDAT
RADDAT
RADCLK
RADCLK
CLKREQ
CLKREQ
VAPC
VAPC
ANT
XOOA
XOOB
VccA_GSM VDIG VBATI
WCDMA_RF
VBATTi
VDIG
VccA_GSM C6000 X6000
22pF R6001
1 C_TERM R_TERM 2 ANT_FEED
3 4 0ohms
GND GND
5 6
R02_GSM L6002
22nH
GND GND
CRS5001
RPT79947 R1A
GND
ANT_GND
VCXOCONT
VCXOCONT XOOA
XTLDO
XTLDO XOOB
WPABIAS GND
WPABIAS WCDMA_ANT
WCLK
WCLK
WDAT WRFLOOP
WDAT WRFLOOP
WSTR RTEMP
WSTR RTEMP
CLKREQ
CLKREQ
TXQB RXQB
TXQB RXQB
TXQA RXQA
TXQA RXQA
TXIB RXIB
TXIB RXIB
TXIA RXIA
TXIA RXIA
DCDC_PA
VBATI DCDC_PA
VBATI WPAVDC
WPAVDC
VccB VccB
MCLK
VccB_mix MCLK
MCLK_BT
VDIG VDIG MCLK_BT
R07_UMTS
VBATI VDIG VccA_GSM VccB
VBATI
VDIG
R6002 0ohms
VccA
C6001 Confidential
10uF
Approved according to 00021-LXE 107 42/1 SCHEMA DIAGRAM
VccB
GND Note; Sony Ericsson SEMCJ/ Hideaki Arai
C6002
All parts must fit to RF-side PCB RADIO SEMCJ/ Motoi Yokoyama 2006/12/14 E
10uF
Except the parts that has a note to reason. Radio Top Ai Main Board
GND
1/1911-ROA 128 2071/2 01 of 14
VccA_GSM
RADSTR
RADDAT
RADCLK
MODA
MODB
MODC
MODD
VLOOP
XOOA
XOOB
CLKREQ
R05_Mod_GSM
TXON
ANTSW1
VAPC TX900 Rx_900
Tx900
Rx_1800
Tx1800_1900
TX1800_1900 Rx_1900
ANTSW0
ANTSW1
ANTSW2 WCDMA_RF
VBATTi
ANTSW3 Ant
VccA_GSM
R06_PA_GSM R03_AntSwitch
Confidential
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
Sony Ericsson SEMCJ/ Masahiro Himono
RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
Ai Main Board
TOP GSM
1/1911-ROA 128 2071/2 02 of 14
N6100
Dual Mode Quad Band
Switchplexer
12 3 RX_1900
1800/1900-Tx 1900-Rx
13 2 RX_1800
900-Tx 1800-Rx
C6106 15pF
WCDMA_RF 4 1 X_900
WCDMA 900-Rx1
7 Ant
ANT
6
GND(6)
9 11
VC1 GND(11)
8 14
VC2 GND(14)
10 VDD 15
GND(15)
5 16
VCG GND(16)
RYT901962/1
LMSP43MA-412 R1A
GND
R6101
51ohms
C6101 C6102 C6103 C6104 C6105
NM 22pF 22pF 22pF 1nF 22pF
GND GND GND GND GND GND
Confidential
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
Sony Ericsson SEMCJ/ Masahiro Himono
SEMCJ/ Hideaki Arai 2006/12/14 E
RADIO
Antenna Switch Ai Main Board
1/1911-ROA 128 2071/2 03 of 14
TILDE_RX
VCCRF VCCADC
DECADC1
DECADC2
GNDRF5
RX1800N
1
RX1800P TESTOUT
GNDRF4 0 BBTEST
RX1900P
RX1900N
GNDRF3 IDAT
RX900N ADC QDAT
RX900P DCLK
GNDRF2
RX800N
RX800P
GNDRF1
Confidential
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
Sony Ericsson SEMCJ/ Shinichiro Gomi
RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
RECEIVER GSM Ai Main Board
1/1911-ROA 128 2071/2 04 of 14
N6200
TILDE_CONTROL
9 STROBE VCCVCO 4
BUS
10 DATA IF
11 CLK VCCPLL 20
SP6301 SP6302
VTUNEP 5
MUX
VTUNEN 6
13 H
MOD0
14 MOD1
CHARGE
8
SCALER
CHPOUTP
PUMP
PRE
PHD
15 MOD2
CHPOUTN 7
16 MOD3
17 REFON +/- 5%
+/- 5%
XoADCp
19 XOP
XoADCn
18 XON
X0OUT 21
GNDPLANE 49
TILDE_BIN2
ROP1013073/3 R1B
VccA_GSM
Confidential
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
Sony Ericsson SEMCJ/ Masahiro Himono
RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
Ai Main Board
Modulation GSM
1/1911-ROA 128 2071/2 05 of 14
N6450
QUADBAND PA
R6408
820ohms VCC1B VBATT L6402
4.7nH
VCC1A RSVD(GND)
VAPC GND10
GND
C6414 C6415
BS GSM_OUT
1.8pF 1.5pF
ENABLE GND5 5 NM
GSM_in GND14
DCS_PCS_in GND13
7 DCS_PCS_out
GND7
8 L6403 L6410
GND8 GND16 4.7nH 0ohms
GND12 GND9
R1B
R6402 15ohms
N6200 L6400
39nH
TILDE_TX
44 VCCBUFF
GNDBUF1 45
TXLN 47
Tx BUFF
TXLP 46
GNDBUF2 48
TXHN 1
TXHP 2
MUX
L6401 12nH
GNDBUF3 3
3 X VCO SYNTH
R6406 39ohms
RxLOp
RxLOn
TILDE_BIN2 IC N;ASIC_TILDE;BYX101158_C
ROP1013073/3 R1B
VccA_GSM
Confidential
Approved according to 00021-LXE 107 42/1 SCHEMA DIAGRAM
Sony Ericsson SEMCJ/ Masahiro Himono
RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
Power Amplifier Ai Main Board
GSM
1/1911-ROA 128 2071/2 06 of 14
WRFLOOP
WRFLOOP
V_Wivi_B
VccB MCLK
XOOA
XOOA
XOOB
XOOB
IFLO
CLKREQ
IFLOBAR
VCXOCONT RFLO
VCXOCONT RFLO WCDMA_ANT
RFLOBAR WCDMA_ANT
RFLOBAR
WCDMA_RX WCDMA_RX
R11_Synth_UMTS
WCDMA_TX
WCDMA_TX
R09_Duplex
VccB
VccB_mix
IFLO
IFLOBAR RXIA RXIA
WDAT WDAT RXIB RXIB
WCLK WCLK
RXQA RXQA
WSTR WSTR
RXQB RXQB
WCDMA_RX
CLKREQ CLKREQ
R10_Rx_UMTS DCDC_PA
WPAVDC WPAVDC
V_Wivi_A
VBATI
RTEMP
WDAT
WCLK
WCDMA_TX
WSTR
WPABIAS MCLK_BT
WPABIAS DCDC_PA
VDIG VBATI WCDMA_RF WPAVDC
V_Wivi_A
R13_PA_UMTS
VBATI
VDIG
RFLO WCDMA_RF
RFLOBAR
TXIA RTEMP
TXIA
TXIB MCLK
TXIB
TXQA
TXQA
TXQB
TXQB
VccB_mix VDIG
R12_Mod_UMTS
VccB_mix
VccB
VBATI
V_Wivi_A V_Wivi_B
VDIG
VBATI
Confidential
Approved according to 00021-LXE 107 42/1 SCHEMA DIAGRAM
VBATI
Sony Ericsson SEMCJ/ Takashi Nakai
XTLDO XTLDO
EXTLDO V_Wivi_A
V_Wivi_B RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
Ai Main Board
TOP UMTS
R08_DCDC_WIVI
1/1911-ROA 128 2071/2 07 of 14
N7130
C7102
33nF
EXTLDO
EXTLDO C1 V_Wivi_A
EN
2.8V
L7100
REG7245781/22
VBATI CDH23D09/SHP-2R2MC R7102 0ohms V_Wivi_B
VBATI A1 B2
IN SW
A3 C3
GND FB
R7100 C7103
LM3671TLX_ADJ 470Kohms 6.8pF
RYT1137802/2 C7105
C7100 C7101
10uF
4.7uF 100nF
GND C7104
R7101 33pF
100Kohms
GND GND
Confidential
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
Sony Ericsson SEMCJ/ Takashi Nakai
RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
Ai Main Board
DCDC for WIVI
1/1911-ROA 128 2071/2 08 of 14
WCDMA_ANT
Z7200
SAW
Freq
2 7 WCDMA_RX
ANT RX
5
TX
1 6
CASE GND
3 8
4 9
SAYZY1G95EB0B
RTN2011010/1
GND
WCDMA_TX
Confidential
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
Sony Ericsson SEMCJ/ Go Sakamoto
RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
Ai Main Board
Duplex
1/1911-ROA 128 2071/2 09 of 14
VccB VccB
C7300 C7301
100nF 22pF
C7307
22pF N7300
N7300
WOPY RFMIXER
K1 WOPY LNA K2 C1
VCCRF INBYP VCCMIX
C7304 C7305
C7302 Z7300
5.6pF 15pF 2.7pF
R7300
WCDMA_RX H1 K3 LNA_out_50_Ohm 1 4 D1 MIXINA IFQUTA A1 3.3Kohms
RFIN LNA RFOUT IN OUT
3 E1 MIXINB IFQUTB B1
OUT L7306 L7302
VccB L7300 F1 J1 5 2 6.8nH 4.7nH
GNDBIAS GNDBYP GND GND
2.7nH L7301
G1 8.2nH A2
GNDEME GNDMIX
VccB SAFEB2G14FA0F00-LN72A
RTN2011009/3
Wopy_LEADFREE
C7306 Wopy_LEADFREE
C7303 ROP1013064/2 R1A
1nF 2.7pF ROP1013064/2 R1A
Leadfree
Leadfree
VccB_mix
Z7301 VccB
VccB_mix
SAW
C7311 Freq
VccB_mix
C7310 27pF
L7303 1 IN 3
68nH 1pF OUT
7 5
IN OUT
C7312 C7316
27pF CASE GND 100nF
C7309 8 2
C7308
6 4 C7313
22pF N7300
L7304 2.2nF 2.2nF
68nH
WOPY IF
LSFB71-190-004M0 C7320
RTN2011011/1 R1A A6 10nF
VCCLF
RXIA
A3
VCCIF
C7315 L7305 E10 C7321
VCCBUS
1.2pF 100nH
10nF RXIB
N7300 A4 A9
IFINA IRA
LNA C7322
A5 A10
WOPY CONTROL C7314 IFINB IRB 10nF RXQA
CLKREQ G8 G3 2.2nF A7
REFON GLNA QRA
C7323
H3 C5 A8 10nF
XOOON CDI QRB
RXQB
WDAT D3 REG LOGIC H4 C4
DATA RXON CDQ
WCLK E3 C6
CLK GNDLF
WSTR F3 F10 -4 C3
STROBE BUS IFLOA GNDIF
B10 E8 C7317 C7318 G10 F8
VCCREF GNDREF IFLOB GNDIFLO
VccB 10nF 10nF
Wopy_LEADFREE Wopy_LEADFREE
R7301
10ohms ROP1013064/2 R1A ROP1013064/2 R1A
Leadfree
Confidential Leadfree
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
C7319
22pF
Sony Ericsson SEMCJ/ Go Sakamoto
IFLO RADIO SEMCJ/ Hideaki Arai 2006/12/14 E
IFLOBAR
Ai Main Board
Receiver UMTS
1/1911-ROA 128 2071/2 10 of 14
N7500
Wivi IF PLL
B10 A7
VTUNEIF PHDIFOUT
82pF
68pF
B1 E1
XOOB IFLO
R7402
N7500 XOOA C1 F1 4.7Kohms
XOOC IFLOBAR
C7404
C7406
Wivi RF PLL F3
GNDIFLO
J10 F10 V_Wivi_B
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