Service Manuals, User Guides, Schematic Diagrams or docs for : Sony Ericsson Mobile Phones Сотовый телефон Sony Ericsson W830 & W850 W850_schematic_baseband
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RXQB RXQB
RXQA RXQA Pages 15-17
VCORE15 VDDE18 VDIG WSTR WSTR
WSTR
RXIB RXIB WDAT WDAT
WDAT
RXIA RXIA VDIG WCLK WCLK
WCLK
IDATA IDATA VDDE18 TXQB TXQB
TXQB
QDATA QDATA VCORE15 TXQA TXQA
TXQA
DCLK DCLK TXIA TXIA
TXIA
DIRMODCLK DIRMODCLK RXQB TXIB TXIB
TXIB
VOPTO30 VDDE18 VCAM12 VCAM_ANA VDIG VBATI RXQA RADSTR RADSTR
RADSTR
RXIB RADDAT RADDAT
Pages 18-24 RADDAT
RXIA RADCLK RADCLK
VBATI RADCLK
FMR IDATA TXON TXON
VDIG TXON
FML QDATA MODA MODA
VCAM_ANA MODA
DCLK MODB MODB
VGASTBY MODB
DIRMODCLK
MODC MODC
VCAM12 MODC
VCAM_IO MODD MODD
VDDE18 MODD
ANTSW0 ANTSW0
Pages 9-14 VOPTO30 ANTSW0
VBACKUP VDDE18 VDIG VBATI VGASTBY FMR ANTSW1 ANTSW1
VGASTBY FMR ANTSW1
STROBE_EN FML ANTSW2 ANTSW2
STROBE_EN FML ANTSW2
FLASHEN ANTSW3 ANTSW3
VBATI FLASHEN FLASHEN ANTSW3
LMU_RSTn VCAM_IO
VDIG LMU_RSTn LMU_RSTn
OPTOSENSESEL UMTS Access
VDDE18 OPTOSENSESEL OPTOSENSESEL
SLIDESENSEON PCMDATA PCMDATA
SLIDESENSEON SLIDESENSEON PCMDATA
CAMPWDN PCMDATB PCMDATB
VBACKUP CAMPWDN CAMPWDN PCMDATB
LKEYBRGT PCMSYN PCMSYN
LKEYBRGT LKEYBRGT PCMSYN
UKEYBRGT PCMCLK PCMCLK
UKEYBRGT UKEYBRGT PCMCLK
AMPCTRL
AMPCTRL AMPCTRL OPTOSENSE
CAM_IO_EN CAM_ANA_EN
CAM_IO_EN CAM_ANA_EN VAD
MICN/AUXinR
MICN/AUXinR FLASH_STROBE
MICN/AUXinR
MICP/AUXinL
MICP/AUXinL MICP/AUXinL OPTOTEMP
n
VLOOP VLOOP CAMDIR
VLOOP CAMDIR CAMDIR SLIDEOPEN
RTEMP RTEMP I2CDAT1
RTEMP I2CDAT1 I2CDAT1
WRFLOOP WRFLOOP I2CCLK1
ro
WRFLOOP I2CCLK1 I2CCLK1 SPL
FM_ANTENNA
FM_ANTENNA CAMSYSCLK SPR
BTCLKREQ BTCLKREQ BTTX DCIOint
BTCLKREQ BTTX MIDREF
BTRX BTRX BTRTS
BTRX BTRTS DCIOint ONSWA
BTCTS BTCTS WPABIAS
BTCTS WPABIAS STROBE_EN
ct
FMINT FMINT VCXOCONT
FMINT VCXOCONT
OPTO_EN CAMSYSCLK MMI
MEMRESn OPTO_EN
I2CDAT1 I2CDAT1
OPTOSENSE VPP
le
I2CCLK1 I2CCLK1
VAD VBUS
FM_ANTENNA FM_ANTENNA
FLASH_STROBE DCIO
BTTX BTTX
OPTOTEMP DCIO_ON
BTRTS BTRTS
SLIDEOPEN VBT_EN
So
WPABIAS WPABIAS
CAM_ANA_EN
VCXOCONT VCXOCONT
SPL CAM_12_EN
ONSWA ONSWA
SPR FM_EN
MIDREF SERVICEn VDDE18 VBATI
VFM27 VBT27 VRTC13 VDIG
Operation & Services MIDREF
SPR
VBATI
SPL
VDIG
VRTC13
SLIDEOPEN
VBT27
OPTOTEMP
VFM27
FLASH_STROBE
VDDE18
VAD
OPTOSENSE
BTRESn BTRESn
RTCCLK RTCCLK
Pages 5-8
VCAM_IO VCAM_IO
VBATI VBATI
VDIG VDIG
VCORE15 VDDE18
VOPTO30 VOPTO30
Pages 2-4 CAM_IO_EN
CAM_IO_EN VBT27 VBT27
VDDE18 VDDE18 VDDE18 Confidential
OPTO_EN
VCORE15 OPTO_EN VBACKUP VBACKUP Approved according to 00021-LXE 107 42/1 SCHEMA DIAGRAM
VPP
MEMRESn VPP VCAM_ANA VCAM_ANA
CLKREQ
CLKREQ BTRESn
VBUS
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