Samsung SGH-E630 User manual

SGH-E630
SERVICE
Manual
GSMTELEPHONECONTENTS
1.Specification
2.CircuitDescription
3.ExplodedViewsand PartsList
4.ElectricalPartsList
5.BlockDiagrams
6.PCB Diagrams
7.FlowChartofTroubleshooting
GSMTELEPHONE

ELECTRONICS
Samsung ElectronicsCo.,Ltd.Sep.2004
Printedin Korea.
CodeNo.:GH68-05360A
BASIC.
ⓒ
ThisServiceManual isa propertyofSamsung ElectronicsCo.,Ltd.
Anyunauthorized use ofManualcan bepunished underapplicable
Internationaland/ordomesticlaw.

SAMSUNG Proprietary-Contents may change without notice
1. SGH-E630 Specification
1
-
1
GSM900
Phase1EGSM900 Phase2DCS1800 Phase1PCS1900
Freq.Band[MHz]
Uplink/Downlink 890~915 935~960 880~915 925~960 1710~1785 1805~1880 1850~1910 1930~1990
ARFCNrange1~124 0~124 &
975~1023 512~885 512~810
Tx/Rxspacing 45MHz45MHz95MHz80MHz
Mod.Bit rate/
Bit Period 270.833kbps 3.692us270.833kbps 3.692us270.833kbps 3.692us270.833kbps 3.692us
TimeSlot
Period/FramePeriod 576.9us 4.615ms576.9us 4.615ms576.9us 4.615ms576.9us 4.615ms
Modulation 0.3GMSK0.3GMSK0.3GMSK0.3GMSK
MS Power33dBm~13dBm33dBm~5dBm30dBm~0dBm30dBm~0dBm
PowerClass 5pcl~15pcl5pcl~19pcl0pcl~15pcl0pcl~15pcl
Sensitivity-102dBm-102dBm-100dBm-100dBm
TDMAMux 8 8 8 8
Cell Radius35Km35Km2Km-
1. GSMGeneralSpecification

SAMSUNG Proprietary-Contents may change without notice
1
-
2
SGH-E630 Specification
TXPower
control levelGSM900
5 33±2 dBm
6 31±2 dBm
7 29±2 dBm
8 27±2 dBm
9 25±2 dBm
10 23±2 dBm
11 21±2 dBm
12 19±2 dBm
13 17±2 dBm
14 15±2 dBm
15 13±2 dBm
16 11±3 dBm
17 9±3dBm
18 7±3 dBm
19 5±3 dBm
TXPower
control levelDCS1800
0 30±2 dBm
1 28±3 dBm
2 26±3 dBm
3 24±3 dBm
4 22±3 dBm
5 20±3 dBm
6 18±3 dBm
7 16±3 dBm
8 14±3 dBm
9 12±4 dBm
10 10±4 dBm
11 8±4dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
TXPower
control levelPCS1900
0 30±2 dBm
1 28±3 dBm
2 26±3 dBm
3 24±3 dBm
4 22±3 dBm
5 20±3 dBm
6 18±3 dBm
7 16±3 dBm
8 14±3 dBm
9 12±4 dBm
10 10±4 dBm
11 8±4dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
2. GSMTXpower class

SAMSUNG Proprietary-Contents may change without notice
2. SGH-E630 Circuit Description
ThisDocumentcan notbe used withoutSamsung'sauthorization
2-1
1.SGH-E630 RFCircuit Description
1)RXPART
1.FEM(U205)→Switching Tx,Rx pathforGSM900,DCS1800 and PCS1900 by logic controlling.
2.ASMControlLogic(U100,U207)→TruthTable
VC_1 VC_2 VC_3
GSM/DCSRxModeL L L
PCSRxModeL L H
GSMTxModeHL L
DCS/PCSTxModeLHL
3.FILTER
ToconvertElectromagneticFieldWavetoAcousticWave and then pass thespecificfrequency band.
-GSMFILTER(L100,L101,L102)→For filtering thefrequency band between 925 ~960 MHz.
-DCS FILTER(L104,L105,L107)→For filtering thefrequency band 1805 and 1880 MHz.
-PCS FILTER(L108,C151,C152)→For filtering thefrequency band 1930 and 1990 MHz.
4.TC-VCXO (U101)
To generatethe26MHzreference clockto drivethelogic and RF.
Afteradditionalprocess,thereference clockappliestotheU100 RxIQdemodulatorand TxIQmodulator.
Theoscillator forRXIQdemodulatorand Txmodulatorare controlled by serialdatatoselectchanneland usefast lock
modeforGPRShigh class operation.
5.UAA3536HN (U100)
Thischipintegratestwo differential-inputLNAs.
TheGSMinputsupportstheE-GSM,DCSinputsupportstheDCS1800.TheLNA inputsarematchedtothe200 ohm
differentialoutputSAWfiltersthrough eternalLCmatching network.
Image-rejectmixerdownconvertstheRFsignal toa100 KHzintermediatefrequency(IF)withtheRFLOfromVOL1861
frequencysynthesizer.TheRFLOfrequencyisbetween 1801 ~1921 MHz.
TheMixeroutput isamplifiedwithananalog programmablegainamplifier (PGA),whichiscontrolled by AGAIN.
ThequadratureIFsignal isdigitizedwith high resolution A/Dconverts(ADC).
2)TXPART
Baseband IQsignalfedinto offsetPLL,thisfunction isincludedinsideofU100 chip.
UAA3536HN chip generatesmodulatorsignalwhich powerlevel isabout1.5dBmand fedintoPowerAmplifier(U201).
ThePAoutputpowerand power ramping arewell controlled by AutoPowerControlcircuit.
WeuseoffsetPLL belowtable.

SAMSUNG Proprietary-Contents may change without notice
ThisDocumentcan notbe used withoutSamsung'sauthorization
CircuitDescription
2-2
Modulation Spectrum
200kHzoffset
30 kHzbandwidth
GSM-35dBc
DCS-35dBc
PCS-35dBc
400kHzoffset
30 kHzbandwidth
GSM-66dBc
DCS-65dBc
PCS-66dBc
600kHz~1.8MHzoffset
30 kHzbandwidth
GSM-75dBc
DCS-68dBc
PCS-75dBc
2. Baseband CircuitdescriptionofSGH-E630
1.PCF50601
1.1.PowerManagement
Tenlow-dropoutregulatorsdesignedspecificallyforGSMapplicationspowertheterminaland helpensureoptimalsystem
performance and long batterylife.Aprogrammableboostconverterprovides supportfor1.8V,3.0V,and 5.0VSIMs,
whileaself-resetting,electronicallyfusedswitchsuppliespowertoexternalaccessories.Ancillarysupportfunctions,such
asRTCmodule and High VoltageChargepump,Clock generator,aidinreducing both boardarea and systemcomplexity.
I2C BUSserial interface providesaccess tocontroland configuration registers.Thisinterface givesamicroprocessor full
controlofthePCF50601 and enables systemdesignerstomaximize bothstandby and talktimes.
Supervisoryfunctions.including aresetgenerator,aninputvoltagemonitor,and atemperaturesensor,supportreliable
systemdesign.Thesefunctionsworktogethertoensurepropersystembehaviorduring start-up orinthe eventofafault
condition (lowmicroprocessorvoltage,insufficientbatteryenergy,orexcessivedietemperature).
1.2.LCDBacklightBrightness Controler (MAX1574)
TheBacklightBrightness iscontroled by Mainchip(OM6357_7)through theMAX1574 chargepump.
TheMAX1574 chargepumpdrivesthree whiteLED'swithregulated constantcurrentforuniform
intensity.TheMAX1574 usesanexternalresistortoset thefull scale100%LEDcurrent.Anenableinput
(EN-"BACKLIGHT")isusedforsimpleon/off controlorcan bepulsedrepeatedlytoset lowerLEDcurrent inmultiple
stepsdownto 5%.Once thedesired brightness is set,theMAX1574 maintainsconstantLEDcurrentaslong asENis
kepthigh.If ENiskept lowformorethan 2ms,theMAX1574 enters shutdown.
WhentheLEDsare enabled by driving ENhigh,theMAX1574 goesthrough soft-start,bringing theLEDcurrentup to
ILED_.Dimming isthen doneby pulsing ENlow(500nsto 500µspulsewidth).Each pulsereducestheLEDcurrentby
10%,soafteronepulsetheLEDcurrent is0.9xILED.Thetenth pulsereducesthe currentby 5%,sotheILED_current
reducesfrom0.1xILED_to 0.05x ILED.The eleventh pulsesetstheLEDcurrentbacktoILED_.
1.3.ClockGenerator
TheClockGenerator (CG)generatesall clocksforinternaland externalusage.The32768 Hz crystaloscillatorprovides
anaccuratelowclockfrequencyforthePCF50601 and othercircuitry.

SAMSUNG Proprietary-Contents may change without notice
CircuitDescription
ThisDocumentcan notbe used withoutSamsung'sauthorization
2-3
2.Connector
2-1.LCDConnector
LCDisconsisted ofmainLCD(color65KTFT LCD).
ChipselectsignalsintheU400,LCD_MAIN_CS,canenableLCD.BACKLIGHTsignalenableswhiteLEDofmain
LCD.This signal isfromIOpartoftheDSP intheU300(MainChip)."LCD_RESET"signal initiatestheResetprocess
oftheLCD.
16-bit datalines(LD(0)~LD(15)) transfersdata and commandstoLCDthrough by pass capacitor.Data and commandsuse
"RS"signal.If this signal ishigh,InputstoLCDare commands.If it islow,InputstoLCDaredata.Thesignalwhich
informstheinputoroutputstatetoLCD,isrequired.But this systemisnotnecessarythis signal.So"L_WR"signal is
usedtowritedataorcommandstoLCD.PowersignalsforLCDare"VBATand "VDD2".
"SPK_P"and "SPK_N"fromOM6357 areusedforaudiospeaker.And "VDD_VIB"fromPCF50601 enablesthemotor.
2-3.IrDA
This systemusesIrDA module,HSDL_3208,Agilent's.Thishas signals,"IrDA_DOWN"(enablesignal),"RXD0"(input
data)and "TXD0"(outputdata).Thesesignalsare connectedtoOM6357.Apowersignals,"VDD2"isusedforcircuit
and LED.
2-4.Key
Thisisconsisted ofkeyinterface pinsamong OM6357,KBIO[0~7].Thesesignalscomposethematrix.Result ofmatrix
informsthekeystatusto keyinterface intheOM6357.Poweron/off keyis seperatedfromthematrix.So poweron/off
signal isconnectedwithPCF50601 toenablePCF50601.
KeyLEDisconsisted of fourwhiteLEDforsub keyand sixwhiteLEDformain key.KeyLEDusethe"BLVDD"
supply voltage.Main keyLEDiscontrolledbythe"VDD_KEY"supply voltage.
"FLIP"informsthestatusof folder (open orclosed)totheOM6357.Thisusesthehall effectIC,EM-1681-FT.
AmagnetundermainLCDenablesEM-1681-FT.
2-5.EMIESDFilter
This systemusestheEMIESDfilter,EMIF09 to protectnoisefromIFCONNECTORpart.
2-6.IFconnector
It is18-pinconnector.Theyaredesignedto useVBAT,+DCVOLT,TXD0,RXD0,RTS0,CTS0,JIG_REC,
CHARGER_OK,RXD1,TXD1and GND.Theyconnectedto powersupplyIC,microprocessorand signalprocessor IC.
3.BatteryChargeManagement
Acomplete constant-current/constant-voltagelinearcharger forsingle cell lithium-ion batteries.
If TAconnectedto phone,"+DCVOLT"enable charger ICand supplycurrent to battery.
whenfault condition caused,"CHG_ON"signal levelchangelowto high and charger ICstop charging process.
4.Audio
EARP_Pand EARP_NfromOM6357 are connectedtothemainspeaker.AUXSP isconnectedtotheHandsfree kit.
MIC_Pand MIC_Nare connectedtothemainMIC.And AUX_MIC_Pand AUX_MIC_Nare connectedtotheHands
free kit.

SAMSUNG Proprietary-Contents may change without notice
ThisDocumentcan notbe used withoutSamsung'sauthorization
CircuitDescription
2-4
YMU765MA5isaLSI forportabletelephonethat iscapableofplaying high qualitymusicby utilizing FMsynthesizer
and ADPCMdecorderthatareincludedinthisdevice.Asasynthesis,YMU765MA5isequipped32FMvoicesand 32
WaveTablevoices.Since thedevice iscapableofsimultaneously generating up tosynchronouswiththeplay oftheFM
synthesizer,various sampled voicescan beusedas sound effects.
Since theplay dataofYMU765MA5areinterpretedatanytimethrough FIFO,thelength ofthedata(playing period)is
not limited,sothedevice canflexiblysupportapplication suchasincoming call melody musicdistribution service.
Thehardwaresequencerbuilt inthisdevice allowsplaying ofthe complexmusicwithoutgiving excessiveloadtothe
CPUoftheportabletelephones.Moreover,theregistersoftheFMsynthesizercan beoperated directlyfor real time
sound generation,allowing,forexample,utilization ofvarious sound effectswhen using thegamesoftwareinstalledinthe
portabletelephone.
YMU765MA5includesaspeakeramplifierwith high rippleremovalratewhosemaximumoutput is580mW
(SPVDD=3.6V).Thedevice isalsoequippedwithconventionalfunction including avibartorand a circuit forcontrolling
LEDs synchornouswithmusic.
Fortheheadphone,it isprovidedwithastereophonicoutput terminal.
Forthepurposeofenabling YMU765MA5to demonstarteitsfull capablities,Yamahapurposeto use"SMAF:Synthetic
musicMobileApplication Format"asadatadistribution format that iscompatiblewihtmultimedia.Since theSMAFtakes
astructurethatsetsimportance on thesynchronization betweensound and images,variouscontentscan bewrittenintoit
including incoming call melody withwordsthatcan beusedfortraning karaoke,and commercialchannel thatcombines
texts,imagesand sounds,and others.ThehardwaresequencerofYMU765MA5 directlyinterpretsand playsblocks
relevant tosysthesis(playing music and reproducing ADPCMwithFMsynthesizer) thatareincludedin datadistributedin
SMAF.
5.Memory
signalsintheOM6357_7 enabletwomemories.They useonly onevolt supply voltage,VDD3inthePCF50601.This
systemusesSamsung'smemory,KBB06B400M-F402.It isconsisted of128MbitsflashNORmemoryand 256Mbits
flashNAND memoryand 64MbitsSCRAM.Ithas16 bit dataline,HD[0~15]whichisconnectedtoOM6357_7 and
MV317S.Ithas26 bit address lines,HA[1~26].CS_NAND and NCSRAMsignalsischipselect.Wrting process,
HWR_Nislowand it enableswriting process toflashmemoryand SRAM.During reading process,HRD_Nislowand
it enablesreading process toflashmemoryand SRAM.EachchipselectsignalsintheOM6357_7 selectmemoryamong
2flashmemoryand SCRAM.Reading orwriting procedureisprocessedafterHWR_NorHRD_Nisenabled.Memories
usereset,whichisVDD3 delayfromPCF50601.HA[25]signalenableslowerbyteofSRAMand HA[26]signalenables
higherbyteofSRAM.
6.OM6357_7
OM6357_7 isconsisted ofARMcore and DSP core.Ithas8x1Kwordon-chip program/dataRAM,55 Kwords
on-chip programROMintheDSP.Ithas4K*32bitsROMand 2K*32bitsRAMintheARMcore.DSP isconsisted
ofKBS,JTAG,EMIand UART.ARMcoreisconsisted ofEMI,PIC(ProgrammableInterruptController),
reset/power/clock unit,DMAcontroller,TIC(TestInterface Controller),eripheralbridge,PPI,SSI(SynchronousSerial
Interface),ACC(Asynchronouscommunicationscontrollers),timer,ADC,RTC(Real-TimeClock)and keyboardinterface.
KBIO(0:7),address linesofDSP core and HD[0~15].HA[1~26],address linesofARMcore and HD[0~15],datalinesof
ARMcore are connectedtomemory,YMU765.MV317S(CameraDSP Chip)controlsthe communication betweenARM
core and DSP core.

SAMSUNG Proprietary-Contents may change without notice
CircuitDescription
ThisDocumentcan notbe used withoutSamsung'sauthorization
2-5
CS_NAND,NCSRAM,NCSFLASHintheARMcore are connectedtoeachmemory.HWR_Nand HRD_Ncontrol the
process ofmemory.ExternalIRQ(InterruptReQuest)signalsfromeach units,suchas,PMUneedthe compatibleprocess.
KBIO[0~7] receivethestatusfromkeyand RXD0/TXD0/irDA_DOWNareusedforthe communicatiosusing IRDA and
datalink cable(DEBUG_DTR/RTS/TXD/RXD/CTS/DSR).
Ithas JTAG controlpins(TDI/TDO/TCK) forARMcore and DSP core.Itrecieves13MHz clockinCKIpinfrom
externalTCXO.ADC(Analog toDigitalConvertor) partreceivesthestatusoftemperature,batterytype and battery voltage.
7.CameraDSP (MV317SAQ)
TigerisanIntegratedcircuit formobilephone camera.This structurewill alloweffectiveness forlargedatamanagement
and significantlyreducesmain processorwill getburden.
In hence,Tigerwill allowtheuserto be ableto displaytoLCDdirectwithoutburdening themain processor.Italso
allowsto havevariouskindsofdisplaysize on theLCDand snapshotforJpeg.Digitaleffectwill also be executed on
real timebaseresulting Tigerasbeing avideoco-processorinthemobileplatform.
Also,ani80 typeprocessor’s16bit parallel interface ofTigermakesit availablefortheCPUtointerchangethedatawith
Tiger.Asthe additional8Mbit isusable except2Mbit bufferembeddedinTiger,thediverseUIdataprocessing whichis
notaburdentotheCPUisavailable.JPEGencoderand decoderarebaselineISO/IEC10918-1JPEGcompliance
(DCT-based).JPEGdecodersupportsYUV444,YUV422,YUV420 and YUV411 formatstandardJPEGimage.

SAMSUNG Proprietary-Contents may change without notice
3. SGH-E630 ExplodedViewand its Partslist
ThisDocumentcan notbe used withoutSamsung'sauthorization
3-1
1.CellularphoneExplodedView
QFR01
QMW02
QFU01
QKP02
QMO01
QSP01
QMP02
QME02
QLC01
QFL01
QPC01
QKP01
QCA02
QMI01
QME01
QMP01
QCK01
QCA01
QAN02
QRE01
QIF01
QRF01
QCR31
QBA21
QCR05
QSC02
QCR26
QVK01
QVO01
QCW01

SAMSUNG Proprietary-Contents may change without notice
ThisDocumentcan notbe used withoutSamsung'sauthorization
Explodedviewand its Partlist
3-2
2.CellularphonePartslist
Location
NO.DescriptionSEC CODE Remark
QMW02 WINDOWLCDGH72-15021A
QFU01 MEC-SLIDEUPPER GH75-04606A
QKP02 KEYPADSUBGH75-04612A
QMP02 LCDPBAGH92-01846A
QME02 LCDMETALDOMEGH59-01438A
QFL01 MEC-SLIDELOWER GH75-04607A
QSP01 SPEAKER 3001-001575
QMO01 MOTORGH31-00098A
QLC01 LCDGH07-00561A
QCR26 SCREWMACHINE6001-001850
QFR01 FRONTCOVER GH75-04605A
QKP01 KEYPADMAINGH75-04611A
QIF01 IFCONN COVER GH72-15017A
QMP01 MAINPBAGH92-01889A
QVK01 UNIT VOLUMEKEYGH59-01436A
QME01 UNITMETALDOMEGH59-01437A
QCA02 UNITCAMKEYGH59-01435A
QCR05 SCREW6001-001478
QMI01 MICROPHONEASSYGH30-00134A
QCK01 MEC CAMKEYGH75-04610A
QCR31 SCREW6001-001795
QVO01 MECSIDEKEYGH75-04609A
QRE01 MECREARCOVER GH75-04608A
QRF01 RFCOVER GH74-09508A
QBA21 BATTERYGH43-01447A
QPC01 PCB-FPCB GH41-00637A
QCA01 UNITCAMERAGH59-01464A
QSC02 SCREWCAPGH74-11226A
QAN02 INTENNAGH42-00457A
QCW01 WINDOWCAMERAGH75-05299A

SAMSUNG Proprietary-Contents may change without notice
Explodedviewand its Partlist
ThisDocumentcan notbe used withoutSamsung'sauthorization
3-3
3.TestJig(GH80-01909A)
3-1.RFTestCable
(GH39-00182A)3-2.TestCable (GH39-00217A)3-3.SerialCable
3-4.PowerSupplyCable3-5.DATACABLE
(GH39-00219A)3-6.TA (GH44-00483A)

SAMSUNG Proprietary-Contents may change without notice
4. SGH-E630 MAIN ElectricalParts List
ThisDocumentcan notbe used withoutSamsung'sauthorization
4-1
MAIN
SEC CODEDesignLOC
0403-001387 ZD600
0504-000168 Q801
0504-001151 U206
0504-001151 U207
0506-000107 U801
0601-001790 LED700
0601-001790 LED701
0601-001790 LED702
0601-001790 LED703
0601-001790 LED706
0601-001790 LED709
0604-001261 U601
0801-002237 U409
0801-002882 U301
0801-002882 U403
0801-002882 U405
1001-001253 U702
1203-003109 U602
1204-002138 U402
1205-002327 U100
1205-002350 U500
1404-001221 V600
1405-001082 V201
1405-001082 V202
1405-001082 V203
1405-001082 V204
1405-001082 V205
1405-001082 V501
1405-001082 V502
SEC CODEDesignLOC
1405-001082 V601
1405-001082 V700
1405-001082 V701
1405-001082 V702
1405-001082 V703
1405-001082 V704
1405-001082 V705
1405-001082 V706
1405-001082 V707
1405-001082 V801
1405-001082 V802
1405-001082 V803
1405-001082 V804
1405-001082 V805
1405-001082 V812
1405-001082 V814
1405-001093 V503
1405-001093 V504
1405-001138 V808
1405-001138 V809
1405-001138 V810
2007-000138 R616
2007-000140 R125
2007-000140 R416
2007-000140 R700
2007-000141 R126
2007-000141 R303
2007-000141 R304
2007-000141 R412
2007-000141 R415

SAMSUNG Proprietary-Contents may change without notice
ThisDocumentcan notbe used withoutSamsung'sauthorization
ElectricalPartsList
4-2
SEC CODEDesignLOC
2007-000141 R421
2007-000141 R708
2007-000143 R406
2007-000144 R736
2007-000145 R203
2007-000148 R108
2007-000148 R209
2007-000148 R210
2007-000148 R301
2007-000148 R312
2007-000148 R500
2007-000148 R706
2007-000148 R731
2007-000157 R604
2007-000162 R300
2007-000162 R305
2007-000162 R306
2007-000162 R315
2007-000162 R407
2007-000162 R408
2007-000162 R410
2007-000162 R411
2007-000162 R413
2007-000162 R418
2007-000162 R425
2007-000162 R428
2007-000162 R600
2007-000162 R601
2007-000162 R602
2007-000162 R603
SEC CODEDesignLOC
2007-000162 R615
2007-000162 R703
2007-000162 R722
2007-000162 R728
2007-000162 R801
2007-000171 R204
2007-000171 R207
2007-000171 R424
2007-000171 R429
2007-000171 R802
2007-000171 R803
2007-000171 R804
2007-000171 R805
2007-000171 R806
2007-000172 R727
2007-000172 R730
2007-000174 R122
2007-000566 R106
2007-000566 R107
2007-000566 R606
2007-000758 R605
2007-000982 R116
2007-000982 R117
2007-000982 R118
2007-000982 R119
2007-001301 R711
2007-001301 R712
2007-001301 R713
2007-001301 R714
2007-001301 R715

SAMSUNG Proprietary-Contents may change without notice
ElectricalPartsList
ThisDocumentcan notbe used withoutSamsung'sauthorization
4-3
SEC CODEDesignLOC
2007-001301 R716
2007-001305 R112
2007-001313 R401
2007-001319 R704
2007-001320 R725
2007-001325 R403
2007-001325 R726
2007-003001 R114
2007-003030 R110
2007-007001 R302
2007-007014 R400
2007-007014 R402
2007-007015 R404
2007-007096 R104
2007-007100 R501
2007-007148 R121
2007-007148 R405
2007-007311 R105
2007-007470 R505
2007-007697 R610
2203-000233 C101
2203-000233 C109
2203-000233 C132
2203-000233 C137
2203-000233 C147
2203-000233 C148
2203-000233 C216
2203-000233 C217
2203-000233 C410
2203-000233 C414
SEC CODEDesignLOC
2203-000233 C422
2203-000233 C825
2203-000254 C301
2203-000254 C302
2203-000254 C411
2203-000254 C413
2203-000254 C507
2203-000278 C229
2203-000278 C230
2203-000278 C701
2203-000278 C709
2203-000278 C713
2203-000278 C734
2203-000386 C538
2203-000386 C539
2203-000425 L104
2203-000425 L107
2203-000438 C134
2203-000438 C402
2203-000438 C418
2203-000438 C725
2203-000550 C104
2203-000550 C428
2203-000550 C429
2203-000585 C102
2203-000585 C131
2203-000585 C149
2203-000585 U475
2203-000585 U476
2203-000609 C142

SAMSUNG Proprietary-Contents may change without notice
ThisDocumentcan notbe used withoutSamsung'sauthorization
ElectricalPartsList
4-4
SEC CODEDesignLOC
2203-000643 C431
2203-000679 C144
2203-000679 C146
2203-000679 C401
2203-000679 C801
2203-000725 C408
2203-000812 C202
2203-000812 C303
2203-000812 C308
2203-000854 C1127
2203-000885 C516
2203-000940 C222
2203-000995 C231
2203-000995 C232
2203-000995 C708
2203-001017 C726
2203-001652 C513
2203-001652 C524
2203-002443 C705
2203-002525 C120
2203-005050 C710
2203-005057 C123
2203-005057 C124
2203-005057 C136
2203-005061 C304
2203-005061 C305
2203-005061 C306
2203-005061 C307
2203-005061 C309
2203-005061 C310
SEC CODEDesignLOC
2203-005061 C311
2203-005061 C312
2203-005061 C313
2203-005061 C314
2203-005061 C315
2203-005061 C316
2203-005061 C317
2203-005061 C318
2203-005061 C319
2203-005061 C320
2203-005061 C403
2203-005061 C404
2203-005061 C407
2203-005061 C412
2203-005061 C421
2203-005061 C500
2203-005061 C501
2203-005061 C503
2203-005061 C600
2203-005061 C707
2203-005061 C712
2203-005138 C118
2203-005383 C112
2203-005446 C203
2203-005480 C127
2203-005481 C129
2203-005482 C103
2203-005482 C122
2203-005482 C125
2203-005482 C135

SAMSUNG Proprietary-Contents may change without notice
ElectricalPartsList
ThisDocumentcan notbe used withoutSamsung'sauthorization
4-5
SEC CODEDesignLOC
2203-005482 C150
2203-005482 C209
2203-005482 C212
2203-005482 C300
2203-005482 C424
2203-005482 C426
2203-005482 C432
2203-005482 C509
2203-005482 C511
2203-005482 C519
2203-005482 C520
2203-005482 C537
2203-005482 C604
2203-005482 C722
2203-005482 C727
2203-005482 C810
2203-005482 C814
2203-005482 C826
2203-005496 C535
2203-005496 C602
2203-006053 C525
2203-006090 C607
2203-006093 C133
2203-006093 C138
2203-006093 C406
2203-006093 C409
2203-006093 C526
2203-006093 C530
2203-006093 C531
2203-006093 C533
SEC CODEDesignLOC
2203-006093 C534
2203-006093 C706
2203-006190 C204
2203-006190 C205
2203-006190 C208
2203-006190 C405
2203-006208 C502
2203-006208 C508
2203-006208 C510
2203-006208 C515
2203-006208 C517
2203-006208 C518
2203-006208 C521
2203-006208 C528
2203-006208 C529
2203-006257 C606
2203-006257 C608
2301-001197 C119
2301-001213 C121
2404-001105 C720
2404-001134 C211
2404-001164 C605
2404-001268 C522
2404-001268 C523
2404-001268 C527
2404-001268 C601
2404-001305 C700
2404-001339 C425
2703-002200 L101
2703-002201 L807

SAMSUNG Proprietary-Contents may change without notice
ThisDocumentcan notbe used withoutSamsung'sauthorization
ElectricalPartsList
4-6
SEC CODEDesignLOC
2703-002201 L808
2703-002208 L100
2703-002208 L102
2703-002267 L201
2703-002314 L200
2703-002636 L105
2801-003747 OSC500
2806-001329 OSC401
2901-001246 U600
2901-001286 F800
2901-001286 F801
2901-001286 F802
2901-001286 F803
3301-001105 L500
3301-001362 L301
3301-001362 L400
3301-001438 L700
3301-001438 L701
3301-001438 R741
3301-001438 R742
3705-001287 CN201
3711-005558 CN603
4302-001130 M500
GH13-00020AU400
SUB
SEC CODEDesignLOC
0403-001427 ZD1
0407-001002 D1
0601-001819 D2
0601-001819 D3
0601-001819 D4
0601-001819 D5
1405-001082 V1
1405-001082 V2
1405-001082 V3
1405-001082 V4
1405-001082 V5
1405-001082 V6
1405-001082 V7
1405-001082 V8
1405-001082 V9
2007-000162 R6
2007-001301 R2
2007-001301 R3
2007-001301 R4
2007-001301 R5
2007-008137 R1
2203-005061 C5
2203-005061 C6
2203-005061 C7
2203-005065 C9
2203-005482 C10
2203-005496 C4
2203-006093 C1

SAMSUNG Proprietary-Contents may change without notice
ThisDocumentcan notbe used withoutSamsung'sauthorization
5. SGH-E630 BlockDiagrams
5-1
1.RFSolutionBlockDiagram

SAMSUNG Proprietary-Contents may change without notice
BlockDiagrams
ThisDocumentcan notbe used withoutSamsung'sauthorization
5-2
2.Base Band SolutionBlockDiagram
Battery
Type
Battery
Voltage
Battery
Temperature
AFC
RAMP
Charging
Circuit
Li-Ion Battery
(Standard)
OM6357_7
VIBRATOR
SYSTEM CLOCK
(13MHz)
RTC_CLOCK
(32.768KHz)
KEY_BOARD
RECEIVER
MIC
LCD
RF INTERFACE VCC_RX_TX
VCC_RF_VCO
VCC_TX_BURST
PMU
VCC_SYN
Serial Data
Interface
I/O
Interface
A/D
Interface
BB INTERFACE
MELODY IC
(64 Poly)
SPEAKER
VDD1
VDD2
VDD3
VDD_VIB
MIC_BIAS
VCC_CP
VDD_KEY
VDD_AMP
AVDD
AVDD_TEMP
SIM CARD
BL_VDD
FLASH
NOR
(128M bit)
NAND 256M
(256M bit)
SRAM
(64M bit)
MV317S
CAMERA