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Samsung SGH-P270 Service Manual Download Page 43

SAMSUNG Proprietary-Contents may change without notice

Flow Chart of Troubleshooting

9-25

This Document can not be used without Samsung's authorization

9-2. WCDMA RX

RX ON

AMP=-50dBm

YES

Re-solder RFS100,

L102, C103

MOD100 PIN20

≥ -65dBm

Check Antenna

Switch Control

NO

Check MOD100

PIN12=H

YES

MOD100 PIN18

≥ -70dBm

Re-solder or Change

MOD100

NO

YES

Re-solder DUF200,

L200, C205, C206

DUF200 PIN5

≥ -75dBm

YES

NO

Re-solder or change

C239, C207, L201

U203 PIN27

≥ -75dBm

YES

NO

Re-solder or Change

U203

U203 PIN29

≥ -75dBm

YES

NO

Re-solder or Change

F200, C211, R202, R203,

L202

F200 PIN3,4

≥ -75dBm

YES

NO

Check U203, UCP300

Summary of Contents for SGH-P270

Page 1: ...ification 3 Product Function 4 Array course control 5 Exploded View and Parts list 6 MAIN Electrical Parts List 7 Disassembly and Assembly Instructions 8 Block Diagrams 9 PCB Diagrams 10 Chart of Troubleshooting 11 Reference data GSM TELEPHONE CONTENTS ...

Page 2: ...d or domestic law Samsung Electronics Co Ltd 2008 11 Rev 1 0 ⓒ Country Web Site North America service samsungportal com Latin America latin samsungportal com CIS cis samsungportal com Europe europe samsungportal com China china samsungportal com Asia asia samsungportal com Mideast Africa mea samsungportal com GSPN Global Service Partner Network ...

Page 3: ...5 1023 512 885 512 810 Tx Rx spacing 45MHz 45MHz 95MHz 80MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms Modulation 0 3GMSK 0 3GMSK 0 3GMSK 0 3GMSK MS Power 33dBm 5dBm 33dBm 5dBm 30dBm 0dBm 30dBm 0dBm Power Class 5pcl 19pcl 5pcl 19pcl 0pcl 15pcl ...

Page 4: ...m 11 8 4dBm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm TX Power control level DCS1800 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 TX Power control level GSM900 5 33 2 dBm 6 31 3 dBm 7 29 3 dBm 8 27 3 dBm 9 25 3 dBm 10 23 3 dBm 11 21 3 dBm 12 19 3 dBm 13 17 3 dBm 14 1...

Page 5: ... dBm 16 11 5 dBm 17 9 5 dBm 18 7 5 dBm 19 5 5 dBm TX Power control level DCS1800 2 26 4 3 dBm 3 24 3 dBm 4 22 3 dBm 5 20 3 dBm 6 18 3 dBm 7 16 3 dBm 8 12 3 dBm 9 10 3 dBm 10 14 3 dBm 11 12 4 dBm 12 10 4 dBm 13 8 4dBm 14 6 4 dBm 15 4 4 dBm 2 3 GSM EDGE TX power class TX Power control level PCS1900 2 26 4 3 dBm 3 24 3 dBm 4 22 3 dBm 5 20 3 dBm 6 18 3 dBm 7 16 3 dBm 8 12 3 dBm 9 10 3 dBm 10 14 3 dBm ...

Page 6: ...n Function 2 MEGA PIXEL CMOS MP3 64 Poly Melody BT 2 0 USB 2 0 WAP 2 0 FM Radio with RDS MIDP 2 0 CLDC 1 1 GPRS EDGE class 12 SMS MMS BT FM Stereo FM Radio BT CSR Battery 960mA Weight 93 3 g Memory 1G LB 512Mb Camera 2M CIF CMOS LCD 2 2 176x220 262K TFT Size 99 x 49 x 14 9 mm TBD Band 900 1800 1900 2100 BB PNX 5217 NXP RF UAA3582 3G SI4221 2G ...

Page 7: ...K Binary Phase Shift Keying CA Conditional Access CDM Code Division Multiplexing C I Carrier to Interference DMB Digital Multimedia Broadcasting EN European Standard ES Elementary Stream ETSI European Telecommunications Standards Institute MPEG Moving Picture Experts Group PN Pseudo random Noise PS Pilot Symbol QPSK Quadrature Phase Shift Keying RS Reed Solomon SI Service Information TDM Time Divi...

Page 8: ...orn away Use a thicken twisted wire when you measure level A thicken twisted wire has low resistance therefore error of measurement is few Repair after separate Test Pack and Set because for short danger for example an overcurrent and furious flames of parts etc when you repair board in condition of connecting Test Pack and tuning on Take specially care of soldering because Land of PCB is small an...

Page 9: ...ined your body before you touch semiconductor or parts with semiconductor There are ways that you touch an earthed place or wear static electricity prevention string on wrist Use earthed soldering steel when you connect or disconnect ESD Use soldering removing tool to break static electricity otherwise ESD will be damaged by static electricity Don t unpack until you set up ESD on product Because m...

Page 10: ... 1 This Document can not be used without Samsung s authorization 5 1 Cellular phone Exploded View QMW01 QFU01 QMO01 QFL01 QCR17 QAR01 QCA02 QLC01 QME02 QKP02 QPC01 QFR01 QKP01 QME01 QCR12 QMP01 QMI01 QSH01 QAN03 QRE01 QCR03 QBA01 QBA00 QMI03 QCO01 QCH05 QIF01 QCK01 QSP01 QCA01 QAN02 QCR57 ...

Page 11: ... CASE LOWER GH98 07827C QFU01 ASSY CASE UPPER GH98 07826C QKP01 ASSY KEYPAD MAIN ORG GRY GH98 10927A QKP02 ASSY KEYPAD SUB EU MODERN BLAC GH98 07823C QLC01 ELA ETC LCD MODULE GH96 03497A QME01 DOME SHEET SGH P270 GH59 05992A QME02 KEY FPCB S DOME SHEET 9KEY GH59 05618A QMI01 MICROPHONE ASSY SGHJ800 SMD TY GH30 00517A QMO01 MOTOR DC SPH_W6300 GH31 00154H QMP01 A S ASSY PBA MAIN SGH_P270 SV GH82 032...

Page 12: ...damage Caution 1 Be care of scratch and molding damage 2 Be care of damage to slide F CPB Caution Caution 1 Be care of scratch and molding damage 1 Unscrew the 4 points 2 Separate the REAR from the FRONT ass y using disassembly stick 1 1 Seprete PBA from the slide ass y 2 3 1 Seprete the KEYPAD from the slide ass y 4 1 Unscrew the 4 points 2 Separate the FRONT case from the slide ass y 11 1 Disass...

Page 13: ...are of scratch and molding damage 2 Be care of damage to the slide F CPB 3 Be care of damage to the connector Caution 1 Be care of damage to camera F PCB Caution 1 Be care of scratch to main WINDOW 5 6 7 8 1 Unscrew the 6 points 2 Separate the LOWER case from the UPPER case 1 Disassemble the slide F PCB from the sub PCB 1 Detach the RECEIVER MOTOR from the UPPER case 2 Disassemble the VGA F PCB fr...

Page 14: ...on 1 Be care of damage to F PCB Caution 1 Be care of damage to F PCB 2 Be care of damage to the zip connector Caution 1 Be care of scratch and molding damage Caution 10 1 Detatch the SPEAKER F PCB from the PBA by soldering designated point 2 Unscrew the 2 points 1 Separate the camera module from the PBA 9 1 Unscrew the 1 point to separate the INTENNA from the PBA 11 12 1 Unscrew the 2 points to se...

Page 15: ...ion 1 Keep clean the PBA and the DOMESEET before attach the DOMESEET Caution Caution 1 Be care of damage the INTENNA Caution 1 Be care of damage the F PCB and connector 1 2 3 4 1 Attach the DOMESHEET to the PCB like below 1 Screw down the two points to assembly the shield can and the PBA 1 Screw down the 1 point 1 Connect the CAMERA and the CONNECTOR 11 2 Assembly ...

Page 16: ...PCB Caution 1 Be care of damage to the LCD module 2 Keep clean the main WINDOW before assembling the LCD module Caution 1 Be care of damage to the VGA F PCB 2 Wires shold be arranged like the picture 5 6 7 8 1 Screw down the 2 points 2 Solder the speaker F CPB like below 1 Solder the MOTOR wire RECEIVER on the VGA CAMEARA F CPB 1 Assemble the LCD module on the UPPER case 1 Connect the VGA F PCB co...

Page 17: ...ution 1 Be care of scratch and damage to the slide F PCB Caution 1 Be care of scratch and damage to the slide F PCB Caution 1 Be care of scratch and molding damage Caution 9 10 11 1 Assemble the slide F CPB with the conenctor 1 Assemble the LOWER case with the UPPER case 2 Screw donw the 6 points 1 Screw down the 4 points 1 Place the KEYPAD on the FRONT case 12 ...

Page 18: ...ment can not be used without Samsung s authorization Caution 1 Be care of scratch and damage to the slide F PCB Caution 1 Be care of scratch and molding damage 13 1 Connect the slide F PCB PBA ass y 2 Place the PBA ass y on the FRONT case stably 14 1 Assemble the REAR case and FRONT cas 2 Screw down 4 points ...

Page 19: ... does not work Change the Battery END No Yes C425 VINT 2 55V Check the PMU related to VINT No Yes Check the Clock at OSC400 32KHZ Resolder OSC400 No Yes C418 VDD_IO_LOW_1 8V C412 VDD_IO_HIGH_2 9V H Check the related circuit No Yes L402 VDD_GSM_CORE_1 2V 1 2V Check the VDD_GSM_CORE_1 2V circuit No Yes Check for the clock at TCX100 26MHz Check the clock generation circuit related to TCX100 No Yes Ch...

Page 20: ...DD_IO_LOW VDD_USB C442 VDD_MEM_CARD_2V9 VCHG_5V VBAT C413 AVDD C407 VDD_IO_LOW OSC400 L402 VCC_KEYLED_3V3 C430 R417 C405 C420 C404 D8 GPO1 C444 B9 PWREN1 D1 SCUSB D2 NC D3 NC D4 GPO1VIN D5 REC1_N D6 GPIO56GND D7 NC B41 OSCO B42 NC B43 VINT B44 CCSET B5 INT_N B6 PWREN5 B7 PWREN3 B8 PWREN2 B34 GPO2VIN B35 NC B36 NC B37 MICBIASVDD B38 REFC B39 VINT B4 RSTMEM_N B40 NC B27 D3D4VIN B28 USBVIN B29 D1D2VI...

Page 21: ...416 C417 C418 C419 C420 C421 C422 C423C424 C425 C426 C427 C428 C429 C430 C432 C433 C434 C435 C437 C438 C440 C441 C442 C443 C444 C445 C446 C447 C449 C451 C452 C453 C454 C455 C456 C459 C460 C461 C462 C500 C501 C512 C513 C514 C515 C516 C524 C525 C526 D305 D307 D308 D309 D312 D313 D502 L110 L213 L400 L401 L402 L403 OSC400 R112 R305 R320 R412 R414 R415 R417 R419 R421 R423 R427 R428 R429 R506 R507 R514 ...

Page 22: ...oubleshooting 9 4 This Document can not be used without Samsung s authorization 9 1 2 Initial UCP300 pin A16 RSTBB H Initial Failure Check the circuit related to reset END No Yes UCP300 pin AC4 RSTEXTn H OK Yes Yes No change UCP300 Check the 16bit data signal memory CE Yes ...

Page 23: ...3G_GPO12 AF19 REF26MI AF2 SMP8 AF20 SMP4 AF21 KROW0 AE8 AE9 BB3G_SLOWCLK NC AF1 VSSVBO AF10 VDDVBO AF11 BB3G_UM_TSCLKO AF12 SMP27 AF13 SMP19 AF14 BB3G_DEBUG13 AE24 BB3G_DEBUG9 AE25 HMP1 AE26 KCOL2 AE3 KCOL0 AE4 MICP AE5 MICN AE6 VSSVB AE7 DNU AE17 DNU AE18 DNU AE19 RFCMCLK AE2 SMP6 AE20 SMP5 AE21 SMP0 AE22 BB3G_DEBUG14 AE23 SIMCLK AE1 KROW1 AE10 HDPA6 AE11 HDPA7 AE12 AE13 SMP24 SMP21 AE14 SMP18 AE...

Page 24: ... without Samsung s authorization 9 1 3 SIM Part SIM500 C1 H Resolder or replace SIM500 Check the SIM Card END No Yes Yes Yes No Check the Clock After Power ON Check SIMCLK Signal on C 3 of SIM500 in a few second Yes No Resolder or replace UCP300 After SIM card insert SIM500 C 2 H SIMRST Yes Phone can t access SIM Card ...

Page 25: ... U514 5 5V 7 GND 1 IO 3 IO IO 4 IO 6 NC 2 R515 VDD_IO_HIGH VDD_MEM_CARD_2V9 3 IO IO 4 IO 6 NC 2 R514 U515 5 5V 7 GND 1 IO R521 C514 R517 NC 22 23 NC 2 SW A SW B 1 14 C6 C7 16 NC 17 NC 18 19 NC NC 20 21 NC 5 7 8 6 7 9 10 8 C1 11 C2 13 15 C3 12 C5 SIM500 1 3 4 2 3 5 6 4 VCC_SIM R522 R520 FCI_CLK FCI_DATA3 FCI_DATA2 FCI_CD SIMCLK SIMRSTn SIMIO FCI_DATA1 FCI_DATA0 FCI_CMD ...

Page 26: ...eshooting 9 8 This Document can not be used without Samsung s authorization 9 1 4 Charging Part Check the U400 pin A53 A54 A55 4 9V Abnormal charging part END No Yes U400 pin D5 AUX_ON L No Yes Check the circuit related to VCHG_5V Check the circuit related to AUX_ON signal Yes ...

Page 27: ...EN1 D1 SCUSB D2 NC D3 NC D4 GPO1VIN D5 REC1_N D6 GPIO56GND D7 NC B41 OSCO B42 NC B43 VINT B44 CCSET B5 INT_N B6 PWREN5 B7 PWREN3 B8 PWREN2 B34 GPO2VIN B35 NC B36 NC B37 MICBIASVDD B38 REFC B39 VINT B4 RSTMEM_N B40 NC B27 D3D4VIN B28 USBVIN B29 D1D2VIN B3 DCD2FB B30 VCC B31 USIMVIN B32 RF3RF4VIN B33 RF1RF2VIN B2 LCVIN B20 NC B21 D6VDD B22 SCL B23 NC B24 NC B25 NC B26 IOVIN B12 GPIO6 B13 CLK32K B14 ...

Page 28: ... be used without Samsung s authorization 9 1 5 Microphone Part Check the connection from MIC Check the circuit from UCP300 to MIC Reconnect MIC Resolder the C408 C421 L400 L401 END No Yes Yes Yes Yes No Check IFC500 PIN 9 H No Check the JACK_IN signal Microphone does not work Yes Check the MIC No Replace the MIC ...

Page 29: ...04 U509 5 IO4 IO5 6 D516 GND 2 1 IO1 3 IO2 IO3 4 C500 L500 U505 C501 R512 NC 26 NC 27 U506 7 8 8 9 9 NC 21 22 NC 23 NC NC 24 25 NC 18 18 19 19 2 2 20 20 3 3 4 4 5 5 6 6 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 IFC500 1 1 R501 D515 R507 VCHG_5V R531 R546 VDD_IO_HIGH R503 R510 R509 D514 D512 VBAT R500 R508 R502 D503 D513 EAR_ADC AUX_ON JACKIN EARSPK_L EARSPK_R USB_D _J RXD1_J TXD1_J FM_ANT ...

Page 30: ...501 C504 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C524 C525 C526 D300 D301 D303 D304 D305 D306 D307 D308 D309 D310 D311 D312 D313 D502 D503 D506 D512 D513 D514 D515 D516 D517 DAC300 F101 F201 HDC501 IFC500 L109 L110 L115 L205 L206 L213 L400 L401 L402 L403 L500 OSC100 OSC400 PON_RESET_N R112 R113 R201 R206 R207 R208 R211 R217 R218 R219 R221 R302 R305 R307 R309 R310 R313 R314 R315...

Page 31: ...uthorization 9 1 6 Speaker Part U402 B1 3 7V U402 D1 D2 H Resolder or replace UCP300 No Yes No Resolder or replace U402 Yes Is there any signal at C1 EAR2 C2 EAR1 Resolder or replace UCP300 No Yes No END Is Speaker working Change the Speaker Yes Yes Is there any signal at B5 OUT D5 OUT Resolder or replace U402 No Yes Speaker does not work ...

Page 32: ...C447 C449 C451 C452 C453 C455 C456 C459 C460 C461 C462 C500 C501 C516 C525 C526 D308 L213 L402 L403 OSC400 R112 R414 R415 R417 R421 R428 R429 R506 R507 R529 TP400 U102 U204 U207 U208 U400 U401 U402 C453 C459 ZD401 C447 B3 VDD B1 A3 VSS 2 OUT B5 OUT D5 PGND C4 C5 PVDD B4 RXIN D4 RXIN C3 SCL SDA D3 HPL A2 A1 HPR D2 INA1 INA2 D1 INB1 C2 C1 INB2 1 NC NC U402 B2 BIAS C1N A4 A5 C1P GND C449 C460 R429 C4...

Page 33: ...Troubleshooting 9 15 This Document can not be used without Samsung s authorization 9 1 7 Receiver Part Is there any signal at HDC500 pin 11 RCV_P 13 RCV_N Resolder UCP300 or change PBA END No Yes Yes Receiver does not work No Replace the Receiver Yes Is Receiver working ...

Page 34: ...7 18 18 19 19 2 HDC500 1 1 10 10 11 11 12 VDD_CAM_1V5 VDD_CAM_IO_2V9 8 OUT4 R541 10 GND 1 IN1 IN2 2 3 IN3 4 IN4 OUT1 5 6 OUT2 OUT3 7 F503 GND 9 D500 VDD_IO_HIGH VCC_KEYLED_3V3 D509 C510 C503 R504 IN4 4 5 OUT1 OUT2 6 7 OUT3 OUT4 8 9 GND GND 10 IN1 1 2 IN2 IN3 3 F502 D510 C502 D501 VDD_VIB_3V3 C509 OUT2 OUT3 7 8 OUT4 GND 9 10 GND IN1 1 2 IN2 3 IN3 4 IN4 OUT1 5 6 F501 OUT3 OUT4 8 GND GND 10 IN1 1 2 I...

Page 35: ... 9 17 This Document can not be used without Samsung s authorization 9 1 8 Headset Part Earphone does not work Yes IFC500 pin 5 6 7 short END Yes No Resolder or replace IFC500 Is Earphone working Replace the earphone No Yes Is there any signal at IFC500 pin 5 7 Resolder the R506 R507 No ...

Page 36: ...04 U509 5 IO4 IO5 6 D516 GND 2 1 IO1 3 IO2 IO3 4 C500 L500 U505 C501 R512 NC 26 NC 27 U506 7 8 8 9 9 NC 21 22 NC 23 NC NC 24 25 NC 18 18 19 19 2 2 20 20 3 3 4 4 5 5 6 6 7 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 IFC500 1 1 R501 D515 R507 VCHG_5V R531 R546 VDD_IO_HIGH R503 R510 R509 D514 D512 VBAT R500 R508 R502 D503 D513 EAR_ADC AUX_ON JACKIN EARSPK_L EARSPK_R USB_D _J RXD1_J TXD1_J FM_ANT ...

Page 37: ...501 C504 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C524 C525 C526 D300 D301 D303 D304 D305 D306 D307 D308 D309 D310 D311 D312 D313 D502 D503 D506 D512 D513 D514 D515 D516 D517 DAC300 F101 F201 HDC501 IFC500 L109 L110 L115 L205 L206 L213 L400 L401 L402 L403 L500 OSC100 OSC400 PON_RESET_N R112 R113 R201 R206 R207 R208 R211 R217 R218 R219 R221 R302 R305 R307 R309 R310 R313 R314 R315...

Page 38: ...thout Samsung s authorization 9 1 9 Camera Part Mega and VGA Camera function does not work Check camera FPCB and connector NO Re connect the camera FPCB NO NO YES YES Check HDC501 pin12 13 related to 39MHz and UCP300 Check the U503 PEMD10 YES Replace the New Camera END C523 1 5V C522 2 8V C521 2 9V HDC 501 pin 12 13 39Mhz ...

Page 39: ...531 R536 R538 R539 R546 TA500 TP104 TP105 TP106 TP107 TP108 TP109 TP200 TP201 TP203 TP204 TP302 TP303 TP304 TP305 TP306 TP308 TP309 TP310 TP311 TP313 TP314 TP315 TP326 TP327 TP328 TP329 TP330 TP332 TP400 U101 U102 U103 U206 U209 U210 U504 U505 U506 U507 U508 U509 VDD_CAM_IO_2V9 R539 VDD_CAM_2V8 VDD_CAM_IO_2V9 R529 C523 R536 C521 C1 3 C2 E1 1 E2 4 TR500 B1 2 B2 5 6 7 7 8 8 9 9 NC 22 NC 23 19 19 2 2...

Page 40: ...AM200 PIN9 15dBm U203 PIN4 20dBm TX ON Target PWR 23dBm Re solder RFS100 L102 C103 MOD100 PIN20 10dBm YES Check Antenna Switch Control NO Check MOD100 PIN12 H YES MOD100 PIN18 8dBm NO YES Re solder or Change MOD100 Re solder DUF200 L200 C205 C206 DUF200 PIN2 5dBm YES NO YES END NO YES NO Re solder PAM200 L215 C227 C214 Re solder F202 L208 L209 C220 Check U203 UCP300 ...

Page 41: ... BB3G_GPO_3V 0 DCS_RXM VCC_RX_TX 3G PCS_RXM PCS_RXP FESW2 FESW3 GSM_TX RAMP_PAM PON_PA DCS_TX BAND_SEL MODE_SELECT L202 C211 R203 R202 11 VCC2 10 16 VCCBIAS 5 VDET VMODE 3 VREG 4 NC 19 NC 18 NC 20 1 RFIN 9 RFOUT 15 VCC1 VCC2L 13 12 VCC2 VCC2 NC 2 17 GND IM 14 NC 6 NC 7 8 NC PAM200 C214 VBAT VCC_TX C204 C201 C227 L207 G 6 8 G G 9 5 RX 7 TX DUF200 2 ANT 1 G G 3 4 G OUT OUT 4 4 OUT F200 2 G 5 G IN 1 ...

Page 42: ...04 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C524 C525 C526 CAMERA_KEY D300 D301 D303 D304 D305 D306 D307 D308 D309 D310 D311 D312 D313 D502 D503 D506 D512 D513 D514 D515 D516 D517 DAC300 DUF200 F101 F200 F201 F202 HDC501 IFC500 L100 L102 L103 L105 L106 L107 L108 L109 L110 L111 L112 L113 L115 L116 L200 L201 L202 L203 L204 L205 L206 L207 L208 L209 L210 L213 L214 L215 L400 L401 L40...

Page 43: ...FS100 L102 C103 MOD100 PIN20 65dBm Check Antenna Switch Control NO Check MOD100 PIN12 H YES MOD100 PIN18 70dBm Re solder or Change MOD100 NO YES Re solder DUF200 L200 C205 C206 DUF200 PIN5 75dBm YES NO Re solder or change C239 C207 L201 U203 PIN27 75dBm YES NO Re solder or Change U203 U203 PIN29 75dBm YES NO Re solder or Change F200 C211 R202 R203 L202 F200 PIN3 4 75dBm YES NO Check U203 UCP300 ...

Page 44: ...ot be used without Samsung s authorization 9 3 EGSM TX TX ON 5 level YES Re solder RFS100 L102 C103 MOD100 PIN20 5dBm Check Antenna Switch Control NO Check MOD100 PIN15 H PIN14 H PIN13 L YES MOD100 PIN24 15dBm Re solder or Change MOD 101 YES NO Re solder C125 L207 U100 PIN15 15dBm YES NO END Check U100 UCP300 ...

Page 45: ...used without Samsung s authorization 9 4 DCS PCS TX TX ON 0 level Re solder RFS100 L102 C103 MOD100 PIN20 0dBm YES Check Antenna Switch Control NO Check MOD100 PIN15 L PIN14 H PIN13 H MOD100 PIN22 15dBm YES Re solder or Change MOD 100 Re solder or Change C122 L113 YES NO U100 PIN17 15dBm YES NO Check U100 UCP300 END ...

Page 46: ...without Samsung s authorization 9 5 EGSM RX RX ON AMP 50dBm MOD100 PIN20 60dBm YES Re solder RFS100 L102 C103 Check Antenna Switch Control NO Check MOD100 PIN15 L PIN14 L PIN13 H MOD100 PIN3 4 70dBm YES Re solder or Change MOD 100 YES NO U100 PIN24 25 75dBm YES Re solder or Change C104 C107 L100 NO Check U100 UCP300 END ...

Page 47: ... without Samsung s authorization 9 6 DCS RX Check U100 UCP300 RX ON AMP 50dBm Re solder RFS100 L102 C103 MOD100 PIN20 65dBm YES Check Antenna Switch Control NO YES Check MOD100 PIN15 L PIN14 H PIN13 H MOD100 PIN5 6 70dBm Re solder or Change MOD100 YES NO Re solder or Change C108 C111 L116 U100 PIN22 23 75dBm YES NO END ...

Page 48: ... without Samsung s authorization 9 7 PCS RX Check U100 UCP300 RX ON AMP 50dBm Re solder RFS100 L102 C103 YES MOD100 PIN20 65dBm Check Antenna Switch Control NO Check MOD100 PIN15 L PIN14 H PIN13 L YES MOD100 PIN7 8 70dBm Re solder or Change MOD100 NO YES Re solder or Change C117 C119 L105 U100 PIN20 21 75dBm YES NO END ...

Page 49: ... may change without notice 4 Array course control 4 1 This Document can not be used without Samsung s authorization 4 1 Software Adjustments Test Cable GH39 01160A Test Jig GH99 36900A RF Test Cable GH39 00985A Adapter GH99 38251A ...

Page 50: ...er Program Flash Loader 6 2 3 P270 Mobile Phone Data Cable Binary file 4 2 2 S W Downloader Program Load the binary download program by executing the Flash Loader 6 2 3 1 Select target Location and command check box Erase Exec Write 2 Select the check box the mode you want to download if you want to download by RS232C check only RS232C if you want to download by USB check only USB 3 Click the Part...

Page 51: ...SAMSUNG Proprietary Contents may change without notice Array course control 4 3 This Document can not be used without Samsung s authorization 4 Click the Browse and select your binary file ...

Page 52: ...RX FEM LSHS D085UK HB_RFOUT LB_RFOUT Integrated Power Control HB_RFIN HB_RFIN 2G PAM RF3159 BAND_SEL VMODE VRAMP VBATT TX_EN RF out MODEM PNX5217 BB3G_RXIN BB3G_RXIP BB3G_RXQN BB3G_RXQP BB3G_TXIN BB3G_TXIP BB3G_TXQN BB3G_TXQP REG RF FRAC N SYNTH VCCTX RF_DAC2 RF_DAC1 MIX1_B MIX1_A DAC DAC RF FRAC N SYNTH REG CTL BUS VCCRX LNA1_OUT LNA1_IN VCCLORX VDD TST CLK VGACTL DATA EN REFIN RXIA RXIB RXQA RXQ...

Page 53: ...DIGIT I2C SDA SCL RSTON CTRL_VREF_3G_B1 SIMOFF SIM Socket SIMIO SIMCLK SIMRSTn SIM MES_BATT PCF50622HN1 03 N1 PMU VBAT_3 7V MAIN BAT VF KEY_ROW 0 4 KEYPAD MAX9877EWP AUDIO AMP EARSPK_L EARSPK_R Earphone EAR1 I2C SDA1 SCL1 HFR1 HFR2 EAR1 EAR2 HMP_SDDQ 0 15 HPL HPR INB1 INA2 OUT OUT I2C EAR2 Main SPK INB2 MICP MICN MIC_N MIC_P MAIN MIC AUXMICN AUXMICP EARMIC_N EARMIC_P DD DU IOM_DD IOM_DU HMP_SDA 0 ...

Page 54: ...SAMSUNG Proprietary Contents may change without notice Block Diagrams This Document can not be used without Samsung s authorization 7 4 7 4 FM Radio Solution Block Diagram ...

Page 55: ... TVS 0406 001281 D304 DIODE TVS 0406 001281 D305 DIODE TVS 0406 001281 D306 DIODE TVS 0406 001281 D307 DIODE TVS 0406 001281 D308 DIODE TVS 0406 001281 D309 DIODE TVS 0406 001281 D310 DIODE TVS 0406 001281 D311 DIODE TVS 0406 001281 D312 DIODE TVS 0406 001281 D313 DIODE TVS 0406 001281 D500 DIODE TVS 0406 001281 D501 DIODE TVS 0406 001281 D506 DIODE TVS 0406 001281 D507 DIODE TVS 0406 001281 D509 ...

Page 56: ...IC POWER SUPERVISOR 1203 005408 U204 IC DC DC CONVERTER 1204 002906 U210 IC DEMODULATOR 1205 003283 U100 IC TRANSCEIVER 1205 003494 U203 IC TRANSCEIVER 1205 003517 U206 IC BLUETOOTH 1205 003601 UCP300 IC MODEM 1209 001712 U300 IC SENSOR 2007 000138 R427 R CHIP 2007 000138 R544 R CHIP 2007 000140 R101 R CHIP 2007 000140 R307 R CHIP 2007 000143 R103 R CHIP 2007 000143 R520 R CHIP 2007 000144 R415 R ...

Page 57: ...007 000171 R308 R CHIP 2007 000171 R311 R CHIP 2007 000171 R312 R CHIP 2007 000171 R321 R CHIP 2007 000171 R323 R CHIP 2007 000171 R420 R CHIP 2007 000242 R419 R CHIP 2007 000242 R423 R CHIP 2007 000566 R528 R CHIP 2007 000758 R527 R CHIP 2007 000775 R320 R CHIP 2007 001292 R510 R CHIP 2007 001292 R512 R CHIP 2007 001308 R508 R CHIP 2007 001308 R509 R CHIP 2007 001308 R531 R CHIP 2007 001313 R100 ...

Page 58: ... 2007 007586 R302 R CHIP 2203 000233 C118 C CER CHIP 2203 000233 C136 C CER CHIP 2203 000233 C200 C CER CHIP 2203 000233 C219 C CER CHIP 2203 000233 C343 C CER CHIP 2203 000254 C202 C CER CHIP 2203 000254 C204 C CER CHIP 2203 000254 C225 C CER CHIP 2203 000254 C338 C CER CHIP 2203 000254 C424 C CER CHIP 2203 000278 C101 C CER CHIP 2203 000278 C109 C CER CHIP 2203 000278 C120 C CER CHIP 2203 000278...

Page 59: ...000812 C113 C CER CHIP 2203 000812 C114 C CER CHIP 2203 000812 C116 C CER CHIP 2203 000812 C133 C CER CHIP 2203 000812 C211 C CER CHIP 2203 000812 C220 C CER CHIP 2203 000812 C438 C CER CHIP 2203 000812 C509 C CER CHIP 2203 000812 C510 C CER CHIP 2203 000812 C513 C CER CHIP 2203 000995 C439 C CER CHIP 2203 000995 C502 C CER CHIP 2203 000995 C503 C CER CHIP 2203 001124 C460 C CER CHIP 2203 001124 C...

Page 60: ...005050 C117 C CER CHIP 2203 005050 C119 C CER CHIP 2203 005052 C122 C CER CHIP 2203 005056 C125 C CER CHIP 2203 005281 C108 C CER CHIP 2203 005281 C111 C CER CHIP 2203 005288 C104 C CER CHIP 2203 005288 C107 C CER CHIP 2203 005288 C217 C CER CHIP 2203 005344 C209 C CER CHIP 2203 005344 C449 C CER CHIP 2203 005344 C451 C CER CHIP 2203 005450 C239 C CER CHIP 2203 005482 C303 C CER CHIP 2203 005482 C...

Page 61: ...006048 C312 C CER CHIP 2203 006048 C314 C CER CHIP 2203 006048 C316 C CER CHIP 2203 006048 C317 C CER CHIP 2203 006048 C318 C CER CHIP 2203 006048 C319 C CER CHIP 2203 006048 C332 C CER CHIP 2203 006048 C335 C CER CHIP 2203 006048 C336 C CER CHIP 2203 006048 C337 C CER CHIP 2203 006048 C347 C CER CHIP 2203 006048 C408 C CER CHIP 2203 006048 C421 C CER CHIP 2203 006048 C434 C CER CHIP 2203 006048 C...

Page 62: ...006260 C328 C CER CHIP 2203 006260 C329 C CER CHIP 2203 006260 C452 C CER CHIP 2203 006260 C453 C CER CHIP 2203 006324 C141 C CER CHIP 2203 006324 C504 C CER CHIP 2203 006348 C429 C CER CHIP 2203 006361 C409 C CER CHIP 2203 006361 C410 C CER CHIP 2203 006361 C420 C CER CHIP 2203 006361 C427 C CER CHIP 2203 006361 C444 C CER CHIP 2203 006474 C346 C CER CHIP 2203 006474 C442 C CER CHIP 2203 006474 C...

Page 63: ...02 C CER CHIP 2203 006824 C403 C CER CHIP 2203 006824 C404 C CER CHIP 2203 006824 C405 C CER CHIP 2203 006824 C417 C CER CHIP 2203 006825 C406 C CER CHIP 2203 006838 C142 C CER CHIP 2203 006841 C426 C CER CHIP 2203 006872 C212 C CER CHIP 2203 006872 C506 C CER CHIP 2203 006890 C522 C CER CHIP 2203 007271 C208 C CER CHIP 2404 001381 C445 C TA CHIP 2404 001381 TA500 C TA CHIP 2404 001411 TA100 C TA ...

Page 64: ...703 002872 L404 INDUCTOR SMD 2703 003184 L110 INDUCTOR SMD 2703 003194 L403 INDUCTOR SMD 2801 004466 OSC400 CRYSTAL SMD 2801 004786 OSC100 CRYSTAL SMD 2809 001327 TCX100 OSCILLATOR VCTCXO 2901 001409 F500 FILTER EMI SMD 2901 001409 F501 FILTER EMI SMD 2901 001409 F502 FILTER EMI SMD 2901 001409 F503 FILTER EMI SMD 2901 001409 F504 FILTER EMI SMD 2903 001372 F101 FILTER CERAMIC 2904 001756 F200 FIL...

Page 65: ...T 3404 001303 VOLUME_DOWN_KEY SWITCH TACT 3404 001303 VOLUME_UP_KEY SWITCH TACT 3705 001503 RFS100 CONNECTOR COAXIAL 3708 002222 HDC501 CONNECTOR FPC FFC PIC 3709 001465 SIM500 CONNECTOR CARD EDGE 3710 002683 IFC500 SOCKET INTERFACE 3711 005618 HDC500 HEADER BOARD TO BOARD 3711 006285 BTC500 HEADER BATTERY 4302 001180 BAT400 BATTERY LI 2ND 4709 001660 U103 W LAN MODULE GH30 00517A MIC400 MICROPHON...

Page 66: ...C523 C524 C525 C526 CAMERA_KEY D300 D301 D303 D304 D30 5 D306 D307 D308 D309 D310 D311 D312 D313 D50 2 D50 3 D506 D51 2 D51 3 D51 4 D51 5 D516 D517 DAC30 0 DUF200 F101 F20 0 F20 1 F202 HDC50 1 IFC500 JTAG30 0 0 0 3 B G A T J 0 0 3 A G A T J L100 L102 L10 3 L105 L10 6 L107 L108 L109 L110 L111 L112 L11 3 L115 L116 L200 L20 1 L202 L203 L204 L20 5 L206 L207 L20 8 L20 9 L210 L213 L214 L215 L400 L401 L4...

Page 67: ...ung s authorization Bottom 0 1 2 3 4 5 6 7 8 9 BH300 BH301 C347 C457 C458 C502 C503 C506 C509 C510 CLR D302 D500 D501 D507 D509 D510 F500F501 F502 F503 F504 HDC500 L404 LED500 LED501 R319 R322 R438 R504R505 R525 R526 R541 SHARP SPK401 STAR SWITCH TP102TP103 TP110 TP111 TP114 TP401 U301 U302 U403 VTCALL ZD400 ZD401 ...

Page 68: ...www s manuals com ...

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