Samsung GT-B3210 Service Manual Download Page 28

Page: 28 / 82

SAMSUNG Proprietary-Contents may change without notice

Flow Chart of Troubleshooting

This Document can not be used without Samsung's authorization

9-3

C306

C311

L301

C310

VCCD_1.9V

R305

TA301

C315

C305

VCCD_1.9V

OSC300

C333

C330

C322

C328

C325

VBAT

R314

VSYN_2.8V

VBAT

C318

C324

C307

C312

C308

C314

VRF_1.5V

C323

VCCA_2.8V

NEG

POS

VRF_2.9V

C320

TH300

VRF_2.9V

VBT_1.8V

C343

C332

C309

VCCD_1.2V_A

R12

LO_MONO_OUT_N

R13

HI_MONO_OUT_N

R14

HI_MONO_OUT_P

RXTXEN

RTC_CLK

RESETN

SYSCLKEN

P12

USB_CARKIT_D_P

P13

USB_CARKIT_D_N

SCUSTB

RESET_O

PWR_KEEP

R10

SDI_PSC

SCAN

UP_CLK

SYSCLK

AINT

CNTL_EN_CSP

CNTL_DAT_CSP

P10

SCLK_PSC

P11

LO_MONO_OUT_P

SDO_PSC

N15

MONO_OUT_N

RXTXDATA

M10

CSN_PSC

M13

STEREO_OUT_R

M14

STEREO_OUT_L

AOCTL1

AOCTL0

UP_RST

AOCTL3

AOCTL2

TXPSTB

UP_IO

VIB_RNG_EN

DINT

SCANTST

L10

PSW1_BUF

L13

MONO_OUT_P

L14

VAVCM

VAREF

K12

K13

VAMICREF

K14

STEREO1_IN_R

K15

STEREO1_IN_L

RXTXQN

RXTXQP

RAREF1

RAREF3

K10

VAMICRTN

K11

VAVCMRTN

J11

VAREFRTN

J12

STEREO2_IN_R|MONO3_IN_P

J13

MONO1_IN_P

RXTXIP

RXTXIN

H11

STEREO2_IN_L|MONO3_IN_N

TXP

RAREF2

G11

MONO2_IN_P

G12

MONO2_IN_N

G13

MONO1_IN_N

X2RTC

X1RTC

AFC

VREF

VRFLDO_2

VRTC

VIB_DRV

CREF

F12

VLDO_AUX1

F13

VAVCMLSH

F14

MIC_B_D

E13

VBATAUD

E14

VLDO_AUD

VBATRF

VRFLDO_1

PWR_SW2

SIM_IO

RING_DRV

ADC_AUX9

VLDO_2

LED1_DRV

LED3_DRV

E11

VBATAUX

VSIM

VBAT12

LED2_DRV

VACC

ADC_AUX8

D10

HV_CHRG

D13

VLDO_COREC

D14

VLDO_AUX2

ADC_AUX6

C10

USB_CHRG

C12

VLDO_COREB

C15

VLDO_COREA

ADC_AUX7

PWR_SW1N

B11

BATKELV

B12

FBSW

B13

B15

VLDO_COREA_S

ADC_AUX3

ADC_AUX2

SIM_RST

SIM_CLK

A14

VBATSW

ADC_AUX4

ADC_AUX1

VLDO_1

ADC_AUX5

B10

VBAT

UCD300

A12

VEXT

R303

VCCD_2.9V

C321

C317

C327

VCCD_2.9V

C319

C316

C313

R304

VBAT

VCCA_2.8V

EAR_ADC

GND_SW

SIM_RST

CNTL_DAT_CSP
CNTL_EN_CSP

DCDC_OUT

AINT

DINT

SCUSTB

RTC_CLK

PSW1_BUF

GND_SW

RADIO_R

RADIO_L

DCDC_OUT

SIM1_CLK
SIM1_DATA
SIM1_RST

SIM_CLK
SIM_IO

PWR_KEEP

JIG_ON

PWR_ON

MONO1_IN_P
MONO2_IN_N
MONO2_IN_P

MONO_OUT_N
MONO_OUT_P

HI_MONO_OUT_N
HI_MONO_OUT_P

LO_MONO_OUT_N
LO_MONO_OUT_P

VLDO_COREA_S

MOTOR_EN
VIB_RNG_EN

ICHRG

CLK_EN_ABB

UP_CS
UP_SCLK
UP_SDI
UP_SDO

FLASH_RST
RST

RXTX_DATA

RXTX_EN

RTX_I_N
RTX_I_P

RTX_Q_N
RTX_Q_P

KEY_BL

VAMICREF

PAM_VRAMP

TXPSTB

CLK26M_ABB

GND_SW

VSIM_2.9V

VBAT

C302

ZD300

1
2 2

3
4

NC
NC

5
6

NC
NC

BTC300

ZD301

TA300

BATT_OPEN_CHECK

Summary of Contents for GT-B3210

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

Page 2: ...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 3: ...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 4: ... 810 Tx Rx spacing 45MHz 45MHz 95MHz 80 MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692 us Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms 576 9 us 4 615 ms Modulation 0 3GMSK 0 3GMSK 0 3GMSK 0 3GMSK MS Power 33dBm 5dBm 33dBm 5dBm 30dBm 0dBm 30dBm 0dBm Power Class 5 19 class4 5 19 class4 0 15 class1 0 15 class1...

Page 5: ...16 3 dBm 8 14 3 dBm 14 3 dBm 9 12 4 dBm 12 4 dBm 10 10 4 dBm 10 4 dBm 11 8 4dBm 8 4dBm 12 6 4 dBm 6 4 dBm 13 4 4 dBm 4 4 dBm 14 2 5 dBm 2 5 dBm 15 0 5 dBm 0 5 dBm TX Power control level GSM850 GSM900 5 33 2 dBm 33 2 dBm 6 31 2 dBm 31 2 dBm 7 29 2 dBm 29 2 dBm 8 27 2 dBm 27 2 dBm 9 25 2 dBm 25 2 dBm 10 23 2 dBm 23 2 dBm 11 21 2 dBm 21 2 dBm 12 19 2 dBm 19 2 dBm 13 17 2 dBm 17 2 dBm 14 15 2 dBm 15 2...

Page 6: ...n Instruction and Installation 3 1 This Document can not be used without Samsung s authorization Main Function Quad Band GSM850 EGSM900 DCS1800 PCS1900 GPRS Rx Tx EDGE Rx only FM Radio Bluetooth v2 1 EDR L QCF 220 176 2 2 TFT 262k color LCD 2M CMOS Camera MP3 Player ...

Page 7: ... 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 Jig GH99 36900A RF Test Cable GH39 00985A Adapter GH99 38251A Test Cable GH39 01290A ...

Page 8: ...7 GT B3210 Mobile Phone Data Cable S3 file CSC file 4 2 2 S W Downloader Program To make USB connection between your PC and the Mobile phone Press and hold key then connect the Data cable to Mobile phone Both of PC and Mobile phone must be in Power off state Load the binary download program by executing the Optiflash exe 1 Select Customer T Rodeo Intel Sibley 1024 256 USB Check Code Binary and CSC...

Page 9: ...ry Contents may change without notice Array course control 4 3 This Document can not be used without Samsung s authorization 2 Select the COM port that the mobile phone is connected to 3 Click Browse and Select S3 file ...

Page 10: ...ontents may change without notice Array course control 4 4 This Document can not be used without Samsung s authorization 4 Click Browse and Select CSC file 5 Click Flash and Type YES in capital letters on the pop up WARNING ...

Page 11: ...ray course control 4 5 This Document can not be used without Samsung s authorization 6 Click OK and the downloading process will be started 7 Wait until the message All is well displayed 8 Confirm the downloaded version name and etc 1234 Full Reset 2767 3855 ...

Page 12: ...5 Exploded View and Parts List 5 1 This Document can not be used without Samsung s authorization 5 1 Cellular phone Exploded View QVO01 QMW02 QCK01 QME01 QLB01 QAN02 QFR01 QAR01 QMP01 QCA01 QSP01 QCR03 QME07 QRE01 QLC01 QME00 QMI03 QMO01 QCR101 QBC00 QRF06 ...

Page 13: ... MODULE GT_B3210 SIM SOCKET FPCB GH59 08197A QMI03 ASSY RUBBER MIC HOLDER GH98 14783A QMO01 MOTOR DC SGHT539 GH31 00328A QMP01 ASSY PBA MAIN GT_B3210 GH92 06287A QSP01 MODULE GT_B3210 SPK GH59 08153A QME00 ASSY MODULE GT_B3210 KEY BRACKET ASSY GH96 04168A QME01 KEY FPCB GT_B3210 KEY PAD FPCB GH59 08207A QLB01 ASSY BRACKET LCD GH98 14780A QFR01 ASSY CASE FRONT GH98 14772A QRF06 PMO COVER USB GH72 5...

Page 14: ...0505 002088 Q301 FET SILICON 0801 003024 U204 IC 0801 003065 U305 IC 0801 003139 U303 IC 1001 001598 U203 IC 1201 002864 U400 IC 1201 002896 PAM100 IC 1202 001068 U301 U302 IC 1203 004291 U601 IC 1203 005298 U304 IC 1203 005658 U300 IC 1203 005687 U600 IC 1204 002924 U401 IC 1205 003409 U202 IC 1205 003517 U100 IC 1205 003563 RFT100 IC 1205 003623 U500 IC 1205 003660 UCP200 IC 1108 000229 UCP200 U...

Page 15: ...00157 R604 R609 R CHIP 2007 000162 R323 R324 R327 R407 R CHIP 2007 000165 R310 R CHIP 2007 000168 R508 R600 R CHIP 2007 000170 R306 R307 R313 R315 R CHIP 2007 000170 R504 R505 R506 R602 R CHIP 2007 000172 R237 R238 R400 R401 R CHIP 2007 000172 R402 R403 R CHIP 2007 000242 R214 R405 R CHIP 2007 000636 R503 R CHIP 2007 000758 R215 R216 R CHIP 2007 000775 R331 R CHIP 2007 001119 R404 R406 R CHIP 2007...

Page 16: ...3 C506 C507 C508 C CERAMIC CHIP 2203 001124 C314 C CERAMIC CHIP 2203 001153 C101 C102 C CERAMIC CHIP 2203 001259 C106 C CERAMIC CHIP 2203 001385 C133 C CERAMIC CHIP 2203 002487 C103 C CERAMIC CHIP 2203 002668 C112 C118 C CERAMIC CHIP 2203 005234 C108 C CERAMIC CHIP 2203 005281 C138 C CERAMIC CHIP 2203 005288 C119 C CERAMIC CHIP 2203 005344 C407 C408 C CERAMIC CHIP 2203 005446 C107 C137 C CERAMIC C...

Page 17: ...6 C510 C CERAMIC CHIP 2203 006841 C301 C304 C502 C602 C CERAMIC CHIP 2203 006872 C105 C128 C205 C313 C CERAMIC CHIP 2203 006872 C335 C336 C337 C339 C CERAMIC CHIP 2203 006872 C340 C341 C610 C611 C CERAMIC CHIP 2203 006872 C612 C CERAMIC CHIP 2203 006890 C412 C414 C CERAMIC CHIP 2203 007133 C303 C CERAMIC CHIP 2203 007240 C316 C CERAMIC CHIP 2203 007271 C300 C CERAMIC CHIP 2203 007279 C400 C CERAMI...

Page 18: ...003 001136 MIC400 MIC CONDENSOR 3301 001342 L600 CORE FERRITE BEAD 3301 001787 L400 L401 CORE FERRITE BEAD 3301 001812 L402 L404 CORE FERRITE BEAD 3301 001876 L504 CORE FERRITE BEAD 3301 001879 L300 CORE FERRITE BEAD 3301 001912 L403 CORE FERRITE BEAD 3301 001917 L500 L501 L502 CORE FERRITE BEAD 3301 001938 L202 CORE FERRITE BEAD 3705 001503 RFS100 CONNECTOR COAXIAL 3708 002222 HDC601 CONNECTOR FP...

Page 19: ...SAMSUNG Proprietary Contents may change without notice This Document can not be used without Samsung s authorization 7 Block Diagrams 7 1 7 1 RF Block ...

Page 20: ...SAMSUNG Proprietary Contents may change without notice Block Diagrams This Document can not be used without Samsung s authorization 7 2 7 2 Bluetooth Block ...

Page 21: ...SAMSUNG Proprietary Contents may change without notice Block Diagrams This Document can not be used without Samsung s authorization 7 3 7 3 Audio Block Diagram FM radio ...

Page 22: ...SAMSUNG Proprietary Contents may change without notice Block Diagrams This Document can not be used without Samsung s authorization 7 2 7 4 Display LCD Block ...

Page 23: ...SAMSUNG Proprietary Contents may change without notice Block Diagrams This Document can not be used without Samsung s authorization 7 3 7 5 Camera Block ...

Page 24: ...15 C416 C417 C422 C423 C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C600 C601 C607 C608 C610 C611 C612 C614 CN200 D500 EAR500 F600 F601 F602 HDC500 HDC501 HDC600 HDC601 IFC200 L100 L101 L120 L121 L403 L600 R205 R314 R407 R408 R409 R410 R412 R503 R508 R514 R600 R605 R606 R608 R609 RCV400 RFS100 TA200 TA300 TP_CS TP_LCD 0 TP_RS TP_RST TP_WR U201 U401 U601 VR100 VR200 ZD300 ZD301 ZD501 ZD502 ZD5...

Page 25: ...C603 C604 C605 C613 F100 F101 F102 G100 G101 G102 G103 G104 L102 L103 L104 L105 L106 L107 L108 L109 L110 L111 L112 L113 L114 L115 L116 L118 L202 L300 L301 L400 L401 L402 L404 L500 L501 L502 L503 L504 MIC400 OSC100 OSC300 PAM100 Q301 Q600 R100 R104 R105 R106 R107 R200 R201 R209 R210 R213 R214 R215 R216 R217 R218 R221 R222 R230 R232 R233 R234 R235 R236 R237 R238 R301 R303 R304 R305 R306 R307 R308 R3...

Page 26: ...e than 3 3V No Check the Battery Yes Check the related circuit No Voltage of C302 VBAT Yes No Check the VCCD_1 8V VCCD_2 9V and VCCD_1 2V_A of UCP200 Yes Check VRF_2 9V of RFT100 No Check the UCD300 and C313 C100 C103 Yes Yes Yes Check OSC100 and RFT100 No Check CLK26M_DBB on C113 Freq 26MHz Check the initial operation END Check the related circuit Check the current consumption more than 100mA KEY...

Page 27: ...KT7 F12 KEY03_PIPESTAT2 F13 GPIOA3_CAMHSYNC E13 KEY12_TRACESYNC E14 AGPIOA4 E15 I2CSCL E17 I2CSDA E18 GPIOA4_CAMVSYNC E20 GPIOB6_PIX6 E21 R C C V 3 E A15 D4 A11 D5 A04 D6 A05 D7 BOOT4_A19 D8 BOOT2_A23 D9 A02 E10 CGPIOB2_CS7N E11 KEY02_PIPESTAT1 D17 USBDP_ACC0RX D18 USBDM_ACC0TX D19 8 P 1 D D V 2 D AGPIOA3 D20 GPIOA0_SDDAT1 D21 2 P 1 B D D V 2 2 D A16 D3 AVDBO 7 C A03 C8 8 P 1 D D V 9 C CLKOUT_TRAC...

Page 28: ... G S D N G 0 1 H S D N G H11 STEREO2_IN_L MONO3_IN_N H5 TXP H6 RAREF2 7 H S D N G 0 1 G S D N G G11 MONO2_IN_P G12 MONO2_IN_N G13 MONO1_IN_N G3 X2RTC G4 X1RTC G5 AFC 6 G S D N G F2 VREF F3 VRFLDO_2 4 F Q D N G F5 VRTC 6 F S D N G 7 F S D N G 8 F S D N G 9 F S D N G E9 VIB_DRV F1 CREF 0 1 F S D N G 1 1 F S D N G F12 VLDO_AUX1 F13 VAVCMLSH F14 MIC_B_D 5 1 F C S P _ D N G E13 VBATAUD E14 VLDO_AUD E2 ...

Page 29: ... 3 F E R R 0 3 6 D D V 1 3 D N G 2 3 D N G 3 3 C N 4 3 C N 5 3 BX 4 21 RX2 22 23 RX2X RX1 24 25 RX1X VDD4 26 2 X T 7 2 1 X T 8 2 5 D D V 9 2 A D 5 1 N E 6 1 RX4 17 18 RX4X RX3 19 AX 2 RX3X 20 GND A 1 XOX 10 D N G 1 1 1 S Y S F 2 1 3 D D V 3 1 K L C 4 1 RFT100 C104 C116 VRF_1 5V VRF_2 9V C102 SBCK SBDT SBST BT_CLK DPCS_TX_IN GSM850_RX_N GSM900_RX_N GSM900_RX_P DCS_RX_N RTX_I_N PCS_RX_N RTX_I_P GSM_...

Page 30: ...C322 3 2 3 C 4 2 3 C C325 6 2 3 C 7 2 3 C C328 0 3 3 C 2 3 3 C C333 C335 C336 C337 C339 0 4 3 C 1 4 3 C C343 2 1 4 C C512 2 0 6 C 3 0 6 C C604 C605 3 1 6 C F100 F101 2 0 1 L 3 0 1 L 4 0 1 L 5 0 1 L 6 0 1 L 7 0 1 L 8 0 1 L L109 0 1 1 L 1 1 1 L 2 1 1 L 3 1 1 L L114 5 1 1 L 1 0 3 L L504 OSC100 0 0 3 C S O 0 0 1 M A P Q600 R100 R104 R200 9 0 2 R 0 1 2 R R213 R214 R215 R216 R217 R218 R221 R222 R230 R23...

Page 31: ...ents may change without notice This Document can not be used without Samsung s authorization Flow Chart of Troubleshooting 9 6 9 2 Initial Initial Failure Yes RST H check the R230 No Check the circuit related to reset Yes END ...

Page 32: ...KT7 F12 KEY03_PIPESTAT2 F13 GPIOA3_CAMHSYNC E13 KEY12_TRACESYNC E14 AGPIOA4 E15 I2CSCL E17 I2CSDA E18 GPIOA4_CAMVSYNC E20 GPIOB6_PIX6 E21 R C C V 3 E A15 D4 A11 D5 A04 D6 A05 D7 BOOT4_A19 D8 BOOT2_A23 D9 A02 E10 CGPIOB2_CS7N E11 KEY02_PIPESTAT1 D17 USBDP_ACC0RX D18 USBDM_ACC0TX D19 8 P 1 D D V 2 D AGPIOA3 D20 GPIOA0_SDDAT1 D21 2 P 1 B D D V 2 2 D A16 D3 AVDBO 7 C A03 C8 8 P 1 D D V 9 C CLKOUT_TRAC...

Page 33: ...RXTXIP J4 RXTXIN 7 G S D N G S D N G 8 G 9 G S D N G 0 1 H S D N G H11 STEREO2_IN_L MONO3_IN_N H5 TXP H6 RAREF2 7 H S D N G 0 1 G S D N G G11 MONO2_IN_P G12 MONO2_IN_N G13 MONO1_IN_N G3 X2RTC G4 X1RTC G5 AFC 6 G S D N G F2 VREF F3 VRFLDO_2 4 F Q D N G F5 VRTC 6 F S D N G 7 F S D N G 8 F S D N G 9 F S D N G E9 VIB_DRV F1 CREF 0 1 F S D N G 1 1 F S D N G F12 VLDO_AUX1 F13 VAVCMLSH F14 MIC_B_D 5 1 F ...

Page 34: ...sed without Samsung s authorization 9 9 9 3 Charging Part Yes Replace R301 R329 Check the circuit related Check the circuit related to VBUS_OUT_5V Yes No Check the R301 3 6Kohm R329 4 3Kohm Yes No Check the U300 pin 4 under 0 4V Yes No END Abnormal charging part Check the Voltage Of L300 under 5 0V Replace U300 ...

Page 35: ...S O H _ P D 5 T S O H _ M D 6 D X R 7 TXD 4 1 L C S _ C 2 I 5 1 T U O _ S U B V 6 1 T E S I T E D _ G H C 17 VBUS_IN 18 DM_CON 19 DP_CON 2 L _ O I D U A 20 ID_CON U203 1 R _ O I D U A 10 JIG 1 1 T A B V 2 1 B T N I 3 1 A D S _ C 2 I VUSB_OUT_5V 2 0 2 L 6 3 2 R C224 VUSB_5V 5 3 2 R TP_USB_SW_INT VBAT USB_SCL_1 8 USB_SDA_1 8 USB_D_P USB_D_N SDS_RXD SDS_TXD JIG_ON_IF USB_SW_INT USB_DM USB_DP USB_ID V...

Page 36: ...nts may change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 9 11 C300 1 0 3 C 4 0 3 C 1 0 3 Q R301 R329 0 3 3 R 1 3 3 R 0 0 3 U C224 L202 R235 R236 1 0 2 A T 3 0 2 U ...

Page 37: ...t be used without Samsung s authorization Flow Chart of Troubleshooting 9 12 9 4 Sim Part Phone can t access SIM Card Yes Check the VSIM_2 9V of HDC501 2 9V No Check the circuit related Yes Check the SIM Card connector No Yes END Check the circuit around HDC501 input circuitry ...

Page 38: ... N 1 2 2 2 C N 3 2 C N C N 4 2 20 20 3 3 4 4 5 5 6 6 7 7 8 8 9 9 13 13 14 14 15 15 16 16 17 17 18 18 19 19 2 2 HDC501 1 1 10 10 11 11 12 12 C505 6 ZD506 1 2 3 4 5 R503 VBAT VSIM_2 9V C506 C507 C511 D500 C504 C510 C508 C502 MOTOR_EN SIM_IO SIM_RST SD_D 0 SD_CMD SIM_CLK SPK_N SPK_P SD_DET SD_CLK C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 D500 1 0 5 C D H R503 8 0 5 R ZD506 ...

Page 39: ...orization Flow Chart of Troubleshooting 9 14 9 5 Microphone Part Microphone does not work Yes Resolder MIC Check the connection from MIC No Yes Check the path from Main IC to MIC Check the circuit from UCD300 to MIC No Yes Replace the MIC Check the MIC No Yes END On booting VAMICREF 2 5V Yes No Check UCD300 ...

Page 40: ...change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 9 15 R404 C412 L402 C413 C411 GND1 2 GND GND2 3 GND OUT 4 OUT POWER 1 POWER MIC400 ZD400 MONO1_IN_P VAMICREF 0 0 4 C I M ...

Page 41: ...hart of Troubleshooting 9 16 9 6 Speaker Part Melody Speaker does not work Is the terminal of speaker OK check the speaker No Yes No check SPK_P L400 SPK_N L401 Check the SPK_P SPK_N HIGH Yes Yes Change speaker Is it works END No No Yes Check HI_MONO_OUT_P N LO_MONO_OUT_P N check the element related Resolder of replace U400 ...

Page 42: ... RXIN B4 OUT B5 INB2 C1 INB1 C2 SCL C3 D N G P 4 C D D V P 1 C N 2 HPR A1 HPL A2 S S V 3 A C1N A4 C1P A5 D D V 1 B BIAS U400 C N SPK_N SPK_P AMP_SDA_2 8 HI_MONO_OUT_N HI_MONO_OUT_P AMP_SCL_2 8 EAR_R EAR_L MONO_OUT_P MONO_OUT_N VCCD_2 9V R508 C503 C509 C N 1 2 2 2 C N 3 2 C N C N 4 2 20 20 3 3 4 4 5 5 6 6 7 7 8 8 9 9 13 13 14 14 15 15 16 16 17 17 18 18 19 19 2 2 HDC501 1 1 10 10 11 11 12 12 C505 6 ...

Page 43: ...When the END keys is pushed is it displayed on Check Key PBA ass y Key Pad No Yes the circuit around U500 input circuitry Replace U500 No Yes END Is it a QWERTY key No When one of the keys is pushed is it displayed on LCD Check the key Fpcb and QWERTY Dome sheet No Yes Yes Check HDC500 Is it Replace the HDC500 No Yes END Check VCCD_2 9V 2 9V VCCD_1 9V 1 9V Check the QWERTY Dome sheet Key Pad No Ye...

Page 44: ... 24 3 3 4 4 5 5 6 6 7 7 8 8 9 9 17 17 18 18 19 19 2 2 20 20 21 21 22 22 23 1 1 10 10 11 11 12 12 13 13 14 14 15 15 16 16 HDC500 PWR_ON QWERTY_COL 0 QWERTY_COL 1 QWERTY_COL 2 QWERTY_COL 3 QWERTY_COL 4 QWERTY_COL 5 QWERTY_COL 6 QWERTY_COL 7 QWERTY_ROW 0 QWERTY_ROW 1 QWERTY_ROW 2 QWERTY_ROW 3 QWERTY_ROW 4 QWERTY_ROW 5 QWERTY_ROW 6 KEY_BL 5 2 2 C C512 2 0 6 C 3 0 6 C C604 C605 L504 R504 R505 R506 R507...

Page 45: ...6 B3 A3 GPIO_7 GPIO_8 A2 A1 GPIO_9 INT B5 NC 1 2 NC GPIO_11 B1 GPIO_12 D1 D2 GPIO_13 E1 GPIO_14 GPIO_15 E2 GPIO_2 D5 GPIO_3 C4 A5 GPIO_4 B4 CLK_IN GND C2 C3 GND E5 GPIO_0 D4 GPIO_1 B2 GPIO_10 U500 R513 R512 R511 R507 R504 L504 QKEY_SDA_2 8 QKEY_SCL_2 8 QKEY_RST QWERTY_COL 7 QWERTY_ROW 6 QWERTY_COL 1 QWERTY_ROW 3 QWERTY_COL 3 QWERTY_COL 5 QWERTY_ROW 1 QKEY_INT QWERTY_COL 0 QWERTY_COL 2 QWERTY_COL 4...

Page 46: ...ng This Document can not be used without Samsung s authorization 9 21 9 8 Camera part Camera function does not work Yes Is the Camera connected on PBA Reconnect the camera module No Yes CAM_2 8V_A 2 8V CAM_2 8V 2 8V CAM_1 5V 1 5 Yes END Check the circuit related No Replace the Camera ...

Page 47: ...RT C613 CAM_2 8V_A 6 6 7 7 8 8 9 9 NC 22 23 NC 18 18 19 19 2 2 20 20 21 21 3 3 4 4 5 5 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 HDC601 1 1 R605 CAM_2 8V C608 CAM_RST CAM_HSYNC CAM_D 1 CAM_VSYNC CAM_MCLK CAM_D 2 CAM_D 6 CAM_D 4 CAM_D 3 CAM_D 5 CAM_D 7 CAM_D 0 CAM_PCLK CAM_SDA_2 8 CAM_SCL_2 8 7 0 6 C 8 0 6 C 0 1 6 C C611 C612 C614 HDC601 0 0 6 L 5 0 6 R 6 0 6 R 8 0 6 R 9 0 6 R 1 0 6 U ...

Page 48: ...Chart of Troubleshooting This Document can not be used without Samsung s authorization 9 23 9 9 Radio part Radio does not work Yes Resolder C422 check VCCD_1 9V on C422 Is it 1 9V Yes check VCCD_2 9V on C423 Is it 2 9V No Resolder C423 Yes END Resolder the U401 ...

Page 49: ... 0 4 R 9 0 4 R 0 1 4 R 2 1 4 R 1 0 4 U R410 13 ROUT RST 5 7 K L C S O I D S 8 6 SEN VDD 11 10 O I V 17 14 LOUT LPI 4 NC 1 C N 20 22 C N C N 23 K L C R 9 3 RFGND DFS 16 DOUT 15 FMI 2 12 GND 21 D N G 19 1 O P G 18 T N I _ 2 O P G K L C D 3 O P G VCCD_2 9V U401 VCCD_1 9V R412 R409 C415 C422 L403 R408 C417 C416 C423 R407 PCM_SYNC PCM_RXD FM_ANT PCM_CLK FM_SDA_1 8 RTC_CLK FM_BUS_EN FM_INT FM_SCL_1 8 RA...

Page 50: ...00 C106 C112 C136 RFT100 pin 31 2 9V PAM100 CHECK pin11 65dBm RFT100 CHECK pin24 25 65dBm PAM100 RFS100 resolder or change PAM100 resolder or change RFT100 resolder or change UCD300 pin F3 C313 C314 change or resolder RFT100 CHECK pin 9 10 freq 26MHz Vp p 380mV OSC100 change or resolder RFT100 resolder or change RFT100 pin 1 2 3 4 Vp p 120mV NO YES NO NO NO NO NO NO YES YES YES YES YES YES F100 CH...

Page 51: ...0 C106 C112 C136 RFT100 pin 31 2 9V PAM100 CHECK pin12 65dBm RFT100 CHECK pin22 23 65dBm PAM100 RFS100 resolder or change PAM100 resolder or change RFT100 resolder or change UCD300 pin F3 C313 C314 change or resolder RFT100 CHECK pin 9 10 freq 26MHz Vp p 380mV OSC100 change or resolder RFT100 resolder or change RFT100 pin 1 2 3 4 Vp p 120mV NO YES NO NO NO NO NO NO YES YES YES YES YES YES F100 CHE...

Page 52: ... L100 C106 C112 C136 RFT100 pin 31 2 9V PAM100 CHECK pin13 65dBm RFT100 CHECK pin19 20 65dBm PAM100 RFS100 resolder or change PAM100 resolder or change RFT100 resolder or change UCD300 pin F3 C313 C314 change or resolder RFT100 CHECK pin 9 10 freq 26MHz Vp p 380mV OSC100 change or resolder RFT100 resolder or change RFT100 pin 1 2 3 4 Vp p 120mV NO YES NO NO NO NO NO YES YES YES YES YES F101 CHECK ...

Page 53: ... L100 C106 C112 C136 RFT100 pin 31 2 9V PAM100 CHECK pin14 65dBm RFT100 CHECK pin17 18 65dBm PAM100 RFS100 resolder or change PAM100 resolder or change RFT100 resolder or change UCD300 pin F3 C313 C314 change or resolder RFT100 CHECK pin 9 10 freq 26MHz Vp p 380mV OSC100 change or resolder RFT100 resolder or change RFT100 pin 1 2 3 4 Vp p 120mV NO YES NO NO NO NO NO YES YES YES YES YES F101 CHECK ...

Page 54: ... NO NO YES YES NO BATTERY UCD300 check change PAM100 pin 3 1 2V YES NO PAM100 pin17 about 5dBm YES PAM100 pin 4 2 8V YES YES PAM100 change or resolder NO UCP200 check Check R104 NO RFT100 pin31 2 9V UCD300 pinF3 C313 C314 change oresolder YES RFT100 pin9 10 26MHz Vp p 380mV RFT100 pin1 2 3 4 100mV YES UCD300 change or resolder NO NO RFT100 change or resolder YES NO OSC100 change or resolder CONTIN...

Page 55: ...NO NO YES YES NO BATTERY UCD300 check change PAM100 pin 3 1 2V YES NO PAM100 pin17 about 5dBm YES PAM100 pin 4 2 8V YES YES PAM100 change or resolder NO UCP200 check Check R104 NO RFT100 pin31 2 9V UCD300 pinF3 C313 C314 change oresolder YES RFT100 pin9 10 26MHz Vp p 380mV YES UCD300 change or resolder NO NO RFT100 change or resolder YES CONTINOUS TX ON CONDITION TX POWER DAC 600 CODE APPLIED CH 6...

Page 56: ...O NO YES YES NO BATTERY UCD300 check change PAM100 pin 3 1 2V YES NO PAM100 pin17 about 5dBm YES PAM100 pin 4 2 8V YES YES PAM100 change or resolder NO UCP200 check Check R104 NO RFT100 pin31 2 9V UCD300 pinF3 C313 C314 change oresolder YES RFT100 pin9 10 26MHz Vp p 380mV YES UCD300 change or resolder NO NO RFT100 change or resolder YES CONTINOUS TX ON CONDITION TX POWER DAC 520 CODE APPLIED CH 69...

Page 57: ...O NO YES YES NO BATTERY UCD300 check change PAM100 pin 3 1 2V YES NO PAM100 pin17 about 5dBm YES PAM100 pin 4 2 8V YES YES PAM100 change or resolder NO UCP200 check Check R104 NO RFT100 pin31 2 9V UCD300 pinF3 C313 C314 change oresolder YES RFT100 pin9 10 26MHz Vp p 380mV YES UCD300 change or resolder NO NO RFT100 change or resolder YES CONTINOUS TX ON CONDITION TX POWER DAC 520 CODE APPLIED CH 66...

Page 58: ...K26M_DBB PCS_RX_P GSM850_RX_P DCS_RX_P RTX_Q_N RTX_Q_P VBAT L114 C120 C121 C107 L105 12 13 RX3 RX4 14 TX_EN 4 0 3 T T A B V VLOGIC 2 3 VRAMP G G 0 1 5 1 G G 6 1 G 8 1 G 9 1 27 GSM_IN 11 RX1 RX2 G G 2 3 7 G 3 3 G G 4 3 G 5 3 G 6 3 G 8 9 0 2 1 2 G G 2 2 3 2 G G 4 2 G 5 2 G 6 2 G 8 2 1 3 7 1 T N A 5 BS1 BS2 6 DCS PCS_IN 29 1 G G C112 PAM100 2 1 L121 G G 3 G 510 G CDMA_OUT 6 7 CDMA_OUT CDMA_IN 4 1 EGS...

Page 59: ...1 C122 C123 C124 1 0 2 C 4 0 2 C C206 C215 C220 C223 C305 C306 C307 C308 9 0 3 C 0 1 3 C 1 1 3 C 2 1 3 C C313 C314 C315 C316 7 1 3 C C318 C319 1 2 3 C 0 2 3 C C322 3 2 3 C 4 2 3 C C325 7 2 3 C C328 0 3 3 C 2 3 3 C C333 C335 C336 C337 C339 0 4 3 C 1 4 3 C C343 F100 F101 2 0 1 L 3 0 1 L 4 0 1 L 5 0 1 L 6 0 1 L 7 0 1 L 8 0 1 L L109 0 1 1 L 1 1 1 L 2 1 1 L 3 1 1 L L114 5 1 1 L 1 0 3 L OSC100 0 0 3 C S...

Page 60: ...ooth part Bluetooth connection disable Yes Check BT function ON Enable BT function No Yes Check power of U100 VBT_1 8V 1 8V VBT_1 5V 1 5V No Resolder U100 Check pin A3 of U100 26MHz Yes Resolder C110 No Yes Check the assembled status of F102 C137 C138 L120 L116 C133 L118 No Resolder error parts Yes Check the assembled status of ANT101 No Resolder ANT101 Yes END ...

Page 61: ...T_TX H1 SPI_CLK E6 CLK_32K E7 PIO4 F2 RF_P 3 F N E E R C S _ S S V F4 SPI_MISO F5 N CS F6 SDIO_DATA1 CSPI_INT UART_RTS F7 SDIO_DATA2 UART_RX D4 D5 PIO7 D6 SDIO_CMDCSPI_MOSI 7 D E R O C _ D D V 1 E O I D A R _ S S V E2 RF_N E4 SPI_CS E5 SDIO_SD_CS 1 C O L _ S S V C2 N CS A N A _ S S V 3 C C4 PIO0 C5 PIO2 C6 PIO3 C7 PIO9 D2 N CS N CS A6 VREGENABLE 7 A S D A P _ D D V B2 VREGIN_L B3 LO_REF AIO0 B4 B5...

Page 62: ...e without notice This Document can not be used without Samsung s authorization Flow Chart of Troubleshooting 9 37 C125 C126 C127 C128 C129 C130 C133 C134 C137 2 0 1 F 6 1 1 L L118 R105 R106 R107 R315 2 0 6 R D X R _ T B _ P T TP_BT_TXD U100 ...

Page 63: ...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 64: ...amage to PCB Caution 1 Be care of damage to PCB Caution 1 Be care of scratch and molding damage 1 Unscrew the 6 points 2 Separate the REAR from the FRONT ass y 1 1 Disassemble the KEY FPCB and SIM FPCB form connector 2 Unscrew the 1 points 3 Separate the speaker module 2 3 1 Disassemble the LCD connector 2 Disassemble the CIF camera 4 1 Separate the LCD bracket and PCB from the FRONT ass y 2 Separ...

Page 65: ...Samsung s authorization Caution 1 Be care of damage to PCB and Receiver Caution 1 Be care of scratch to main WINDOW Caution 1 Be care of scratch and molding damage 5 6 7 1 Disassemble the receiver from LCD bracket 2 Separate the PCB from the LCD bracket 1 Disassemble the LCD from LCD bracket 1 Disassemble the intenna from REAR ...

Page 66: ...care of damage to Receiver Caution 1 Be care of damage to PCB Caution 1 Be care of scratch and molding damage 2 Be care of damage to the slide F CPB 3 Be care of damage to the connector 1 2 3 4 1 Assemble the LCD module on the bracket 1 Asassemble the Camera Module and PCB 2 Place the LCD module 1 Connect KEY and LCD connector 2 Place 2M camera 1 Place the keypad on the front 2 Assemble the PCB to...

Page 67: ...ion Caution 1 Be care of scratch and molding damage 2 Be care of damage to PCB Caution 1 Be care of damage to PCB Caution 1 Be care of scratch and molding damage Caution 1 Be care of damage to PCB 5 6 7 8 1 Assemble Speaker module to PCB 1 Screw the 1 points 2 Assemble SIM FPCB to the connector 1 Place Intenna to the REAR 1 Assemble Front and REAR ...

Page 68: ...oprietary Contents may change without notice Exploded View and Parts List 11 5 This Document can not be used without Samsung s authorization Caution 1 Be care of scratch and molding damage 9 1 Screw the 6 points ...

Page 69: ...e without notice 12 Schematic Diagram 12 1 This Document can not be used without Samsung s authorization The NC pins are inside of enclosure Red lined Transceiver RFT100 PMB6271 Bottom view Bluetooth Ant BALUN F102 LFB212G45BA1A220 Top View ...

Page 70: ...rietary Contents may change without notice Reference data 12 2 This Document can not be used without Samsung s authorization The NC pins are inside of enclosure Red lined Bluetooth Module U100 BC63B239A04 Top view ...

Page 71: ...G Proprietary Contents may change without notice Reference data 12 3 This Document can not be used without Samsung s authorization The NC pins are inside of enclosure Red lined PAM PAM100 SKY77531 21 Top View ...

Page 72: ...nts may change without notice Reference data 12 4 This Document can not be used without Samsung s authorization The NC pins are inside of enclosure Red lined USB IC U202 USB1T1103MHX Bottom view Charger IC U300 AAT3696 Top view ...

Page 73: ...tary Contents may change without notice Reference data 12 5 This Document can not be used without Samsung s authorization The NC pins are inside of enclosure Red lined Digital Baseband Chip UCP200 DX115PC7AJ Top View ...

Page 74: ...ietary Contents may change without notice Reference data 12 6 This Document can not be used without Samsung s authorization The NC pins are inside of enclosure Red lined Analog Baseband Chip UCD300 G AX115E Top View ...

Page 75: ...ts may change without notice Reference data 12 7 This Document can not be used without Samsung s authorization The NC pins are inside of enclosure Red lined Audio Amp U400 MAX9877AERP T Bottom view FM module U401 SI4705 Top view ...

Page 76: ...22 C127 L112 C133 C130 C116 1 GSM1900_IN 8 GSM1900_OUT GSM1900_OUT 9 VRF_1 5V VRF_2 9V 2 G G 3 G 5 0 1 G 4 GSM1800_IN 6 GSM1800_OUT GSM1800_OUT 7 F101 C137 L103 L111 C118 L113 C124 G100 L101 C102 G103 1 2 TP_BT_TXD L100 SGHG770 ANT ANT100 C106 VR100 NC H2 PCM_OUT H3 PCM_CLK H4 PCM_SYNC 5 H G I D _ S S V 6 H S D A P _ D D V H7 SDIO_CLKCSPI_CLK 1 G O I D A R _ D D V G2 SPI_MOSI G3 RST PCM_IN G4 G5 T...

Page 77: ...KEY11_TRACEPKT7 F12 KEY03_PIPESTAT2 F13 GPIOA3_CAMHSYNC E13 KEY12_TRACESYNC E14 AGPIOA4 E15 I2CSCL E17 I2CSDA E18 GPIOA4_CAMVSYNC E20 GPIOB6_PIX6 E21 R C C V 3 E A15 D4 A11 D5 A04 D6 A05 D7 BOOT4_A19 D8 BOOT2_A23 D9 A02 E10 CGPIOB2_CS7N E11 KEY02_PIPESTAT1 D17 USBDP_ACC0RX D18 USBDM_ACC0TX D19 8 P 1 D D V 2 D AGPIOA3 D20 GPIOA0_SDDAT1 D21 2 P 1 B D D V 2 2 D A16 D3 AVDBO 7 C A03 C8 8 P 1 D D V 9 C...

Page 78: ...P H6 RAREF2 7 H S D N G 0 1 G S D N G G11 MONO2_IN_P G12 MONO2_IN_N G13 MONO1_IN_N G3 X2RTC G4 X1RTC G5 AFC 6 G S D N G F2 VREF F3 VRFLDO_2 4 F Q D N G F5 VRTC 6 F S D N G 7 F S D N G 8 F S D N G 9 F S D N G E9 VIB_DRV F1 CREF 0 1 F S D N G 1 1 F S D N G F12 VLDO_AUX1 F13 VAVCMLSH F14 MIC_B_D 5 1 F C S P _ D N G E13 VBATAUD E14 VLDO_AUD E2 VBATRF VRFLDO_1 E3 E5 PWR_SW2 E6 SIM_IO 7 E R U C H _ D N ...

Page 79: ...403 L404 C414 C409 C405 C403 R405 C413 C406 C422 L403 R408 C417 C416 C411 C419 C423 L400 L401 R402 GND1 2 GND GND2 3 GND OUT 4 OUT POWER 1 POWER R411 MIC400 R407 C5 INA2 D1 INA1 D2 GND D3 RXIN D4 OUT D5 B2 SDA B3 RXIN B4 OUT B5 INB2 C1 INB1 C2 SCL C3 PGND C4 PVDD 1 NC 2 HPR A1 HPL A2 VSS A3 C1N A4 C1P A5 VDD B1 BIAS U400 NC ZD400 ZD401 ZD402 EAR_MIC_P USB_SDA_1 8 FM_SDA_1 8 USB_SCL_1 8 FM_SCL_1 8 ...

Page 80: ... B5 NC 1 2 NC GPIO_11 B1 GPIO_12 D1 D2 GPIO_13 E1 GPIO_14 GPIO_15 E2 GPIO_2 D5 GPIO_3 C4 A5 GPIO_4 B4 CLK_IN GND C2 C3 GND E5 GPIO_0 D4 GPIO_1 B2 GPIO_10 U500 C511 R513 R512 D500 L500 R511 R507 C501 C500 L501 R504 C504 C510 C508 L503 L504 C N 25 26 C N 27 C N C N 28 23 24 24 3 3 4 4 5 5 6 6 7 7 8 8 9 9 17 17 18 18 19 19 2 2 20 20 21 21 22 22 23 1 1 10 10 11 11 12 12 13 13 14 14 15 15 16 16 HDC500 ...

Page 81: ... 20 20 21 21 3 3 4 4 5 5 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 HDC601 1 1 R605 R600 TP_RS CAM_2 8V TP_RST TP_CS 6 6 7 7 8 8 9 9 31 NC NC 32 NC 33 34 NC 26 26 27 27 28 28 29 29 3 3 30 30 4 4 5 5 19 19 2 2 20 20 21 21 22 22 23 23 24 24 25 25 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 C610 HDC600 1 1 10 10 6 7 OUT3 OUT4 8 9 GND GND 10 1 IN1 IN2 2 3 IN3 IN4 4 5 OUT1 OUT2 F600 C608 R603 ...

Page 82: ...d or domestic law Samsung Electronics Co Ltd 2009 09 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 ...

Search results

Summary of Contents for GT-B3210

Reviews:

Related manuals for GT-B3210

Brands by name

Popular brands

Samsung GT-B3210, Service Manual

Search results

Summary of Contents for GT-B3210

Reviews:

Related manuals for GT-B3210

Brands by name

Popular brands