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Samsung GT-C3222W, Service Manual

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Samsung GT-C3222W Service Manual Download Page 76

SAMSUNG Proprietary-Contents may change without notice

Level 3 Repair

8-53

This Document can not be used without Samsung's authorization

SPI_MOSI

VDD_SDIO

SPI_IRQ

SPI_CS

SPI_CLK

VDD_COEX

GROUND ANT

SPI_MISO

TP109

TP108

TP110
TP111

9

10

NC
NC

11

2

RF_GND

W

LA

N

_R

X

7

WLAN_TX

1

XM2400SN-AL0901

U104

ANT

5

B

T

3

6

CTL1

8

C

T

L2

4

C

T

L3

G

N

D

C

15

7

R127

C

15

6

C199

L125

C136

VGPIO_2.8V

L110

F103

BAL 2

BAL

4

1

G

N

D

|D

C

3 UNBAL

C113

C137

C188

L1

0

V

C

C

_R

F

L2

CLK_2

L6

V

C

C

_V

C

O

V

C

C

_T

R

X

L7

L8

BT_IO1

L9

G

N

D

_T

R

X

K

2

V

S

S

_C

LK

K

3

V

S

S

_P

LL

K

4

G

N

D

_T

R

X

K6

NC

K7

NC

K8

BT_IO2

K

9

G

N

D

_T

R

X

L1

CLK_1

J4

V

S

S

_A

D

D

A

J5

NC

J6

NC

J7

V

S

S

J8

NC

K

1

V

B

A

T

_C

LK

K

10

G

N

D

_T

R

X

K11

TRX25_1

H2
H3

NC

H4

NC

H9

NC

J1

V

D

D

_A

D

D

A

J1

1

G

N

D

_P

A

25

SHUTDOWN_N

J2

J3

NC

G2

NC

G3

NC

G4

NC

G

8

V

S

S

G9

NC

H1

NC

H

10

G

N

D

_T

R

X

H11

TRX25_2

NC

F

2

V

D

D

_B

B

F3

NC

F4

NC

F

8

V

S

S

F

9

V

S

S

G1

NC

G10

NC

G

11

V

C

C

2_

T

R

X

E

2

V

D

D

E3

NC

E4

NC

E

8

V

S

S

E

9

V

S

S

F

1

V

S

S

F10

NC

F11

NC

ICE_TMS

D4

NC

D

7

V

S

S

_I

O

D

8

V

S

S

_I

O

D9

NC

E

1

V

D

D

_M

A

C

E10

NC
NC

E11

C6

HFC_ENABLE

C7

GPIO0

SDIO_CMD

C8

C9

COEX0

D1

SPI_CLK

D10

NC

D11

NC

D2

ICE_TCK

D3

B9

COEX2

C1

SPI_EN0

C10

COEX1

C11

GPIO1

C2

SPI_EN1

C3

SPI_EN2

C4

SPI_DATA_IN

C5

SPI_DATA_OUT

B

11

V

C

C

_3

3

B

2

V

S

S

S

_D

C

D

C

B

3

V

D

D

_D

C

D

C

B4

ICE_TDI

B5

EXT_LFC

B6

SDIO_DAT0

B7

SDIO_DAT1

B8

SDIO_DAT2

A4

ICE_TDO

A

5

V

D

D

_S

P

I_

IC

E

A6

SDIO_CLK

A7

SDIO_DAT3

A

8

V

D

D

_S

D

IO

A

9

V

D

D

_C

O

E

X

B1

DCDC_OUT

B10

COEX3

1

NC

2

NC

A

1

V

S

S

_D

C

D

C

A10

COEX4

A

11

V

B

A

T

_L

D

O

A

2

V

B

A

T

_D

C

D

C

A

3

V

B

A

T

S

_D

C

D

C

U108

C164

C

15

3

VWIFI_1.2V

VBAT

C

15

0

OSC100

2

4

3

1

L127

R116

C

15

9

C167

C177

VWIFI_1.2V

C

15

4

C147

C198

C

15

1

C114

VBAT

C141

VGPIO_2.8V

C

15

5

C

13

1

C174

VGPIO_2.8V

L129

C108

IN

2

OUT

C163

F104

1

G

G

3

4

L124

C

16

0

L128

C

14

9

TR_SW_WIFI

nWIFI_RST

WIFI_SDIN

nWIFI_CS

WIFI_ACC

B

T

_R

F

TR_SW_WIFI

TR_SW_BT

TR_SW_BT

BT_PRIORITY

WIFI_SCLK

WIFI_SDOUT

BT_ACTIVE

WLAN_ACTIVE

Summary of Contents for GT-C3222W

Page 1: ...specifications and other product information provided in this document inclu ding but not limited to the benefits design pricing components performance availability and capabiliti es of the product are subject to change without notice or obligation Samsung reserves the right to make changes to this document and the product described herein at anytime without obligation on Samsung to provide notifi...

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: ...128 25 0 124 975 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 4 max 33dBm 4 max ...

Page 5: ...13 2 dBm 16 11 3 dBm 17 9 3 dBm 18 7 3 dBm 19 5 3 dBm TX Power control level DCS1800 0 30 3 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 4 dBm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm TX Power control level PCS1900 0 30 3 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 d...

Page 6: ...s Document can not be used without Samsung s authorization Main Function Dual SIM Function 2G Quad band GSM850 EGSM900 DCS1800 PCS1900 BT 2 1 EDR WIFI Support USB 2 0 WAP 2 0 JAVA MMS SMS Camera 1 3 Mega Pixel CMOS LCD 2 2 LQCIF Battery 1000mAh Size 109 5x60x12 3 mm MicroSD Card Support FM Radio Support ...

Page 7: ... 4 Exploded View and Parts List 4 1 This Document can not be used without Samsung s authorization 4 1 Cellular phone Exploded View QFR01 QMW01 QLC01 QAR01 QMP01 QCA01 QBR05 QMO01 QSP01 QVO01 QAN02 QMI01 QME01 QCR72 QJK01 QKP01 QCR67 QBC00 QRE01 QCK02 QRF06 ...

Page 8: ...02770A QJK01 ASSY ETC OPTICAL TRACK PAD GT_C3222 GH59 10379A QCA01 CAMERA MODULE SGH T340 GH59 10511A QME01 DOME SHEET Q K GT C3222 WHT GH59 10644A QMP01 A S ASSY PBA MAIN GT C3222W GH82 05575A QLC01 ELA MODULE LCD MOD ASSY GT C3222 GH96 04968A QBC00 ASSY COVER BATT GH98 18433A QFR01 ASSY CASE FRONT GH98 18435A QKP01 ASSY KEYPAD BLACK RUSSIA GH98 18437A QBR05 ASSY BRACKET MOTOR GH98 18775A QMW01 A...

Page 9: ...13 ZD315 PESD5V0F1BL 0406 001413 ZD316 ZD317 ZD321 PESD5V0F1BL 0406 001413 ZD322 ZD323 PESD5V0F1BL 0407 001002 D302 DAN222TL 0505 001325 Q300 2SK3019 0505 002712 TR201 PMGD780SN 0601 002268 LED300 LED301 LED302 AEOWU VOYY 0601 002268 LED303 LED304 AEOWU VOYY 1001 001607 U104 XM2400SN AL0901 1001 001677 U309 MAX14577EEWA T 1108 000355 UME200 KAP202N00M BWEW 1201 002985 PAM100 SKY77548 1202 001068 U...

Page 10: ...1005J105CS 2007 000173 R302 R303 RC1005J220CS 2007 000566 R116 RC1005J224CS 2007 000758 R310 R315 RC1005J334CS 2007 001305 R328 R329 R331 RC1005J121CS 2007 001311 R346 RC1005J271CS 2007 003015 R100 R103 MCR01MZP5J2R2 2007 007009 R327 R330 MCR01MZP5J750 2007 007156 R208 R222 R343 RC1005J1R0CS 2007 007538 R219 RK73H1ETP5602F 2007 008766 R209 ERJ2RKF6041X 2203 000233 C147 C340 C341 C344 GRP1555C1H101...

Page 11: ...C160 C204 GRM155R71A104K 2203 006048 C207 C208 C209 C210 GRM155R71A104K 2203 006048 C211 C212 C213 C218 GRM155R71A104K 2203 006048 C231 C232 C233 C325 GRM155R71A104K 2203 006048 C342 C354 C355 C364 GRM155R71A104K 2203 006190 C337 C338 C339 GRM155R60J224KE01E 2203 006208 C203 CM105X5R475M06AT 2203 006260 C227 GRM155R61A224KE19E 2203 006324 C302 GRM188R61A225KE19D 2203 006348 C307 CV105X5R105K25AT 2...

Page 12: ...N6SNC 2703 002313 L310 CIH05TR10JNC 2703 002314 L104 L110 CIH05T47NJNC 2703 002367 L120 L128 L129 CIH05T1N0SNC 2703 002369 L117 CIH05T1N5SNC 2703 002608 L116 LQW15AN6N8H00D 2703 003297 L201 APIS08G4R7MT 2703 003476 L303 LQG15HSR27J02D 2703 003698 L124 LQM2HPN3R3MG0L 2801 004769 OSC201 CXC6X260000GHVRP70 2801 004786 OSC100 FA 20H 40MHZ 10PPM 2801 004902 OSC200 ST3215SB32768E0HPWBB 2901 001516 F300 ...

Page 13: ...70 0811 3709 001627 SIM300 SIM301 5000 6P 1 9SB 3710 003306 SOC300 3D1201087 ST32 7H 3711 006882 HDC300 AXT630124AW1 3711 007437 BTC300 KQ03SB1 3R BEF 3722 003115 IF300 KQ20AX 7P 4D 3722 003145 EAR300 IJAN4 74 4709 001927 F103 LDM152G4505HC012 4709 001972 F100 HHM17121A1 GH80 03320A R225 PB SHORT 1005 Please consult the GSPN website Samsung Portal for the most recent version of the product s part ...

Page 14: ...Lite exe Flash loader 7 4 7_SSG_v0 0_Lite USB Driver Samsung USB Modem driver GT C3222 Mobile Device Data Cable JIG BOX GH99 36900A RF Test Cable GH39 00985A JIG Cable GH39 01339A Adapter GH99 38251A Binary files ActiveSync Setting Driver Installation 1 USB Cable Because of supporting USB 2 0 cable he device manager of your PC may not recognize the cable that does not support USB 2 0 2 Battery AB4...

Page 15: ...nstallation Make sure that you install the driver for a phone You have to install the driver of Samsung USB Modem of downloading a phone image Restart your host PC after you install the phone driver 6 1 3 S W Download Process 1 Execute the downloader Execute the Flash loader 7 4 7_SSG_v0 0_Lite exe program Notice Flash loader supports only Single CSC ...

Page 16: ...ange without notice Level 1 Repair 6 3 This Document can not be used without Samsung s authorization 2 Set Model Click SET MODEL and you can select appropriate model You should choice C3222W_PUNCH_WIFI_Setting_v00 mdl for further advance ...

Page 17: ...nary TFS and CSC files Click Partition Table and you can select a certain binary With browsing files you can choice appropriate Flash loader partition table all at once After that you should activate TFS CSC Also you can select the TFS files and CSC files Notice The buttons of TFS and CSC need to be activated not only after phone image is added first ...

Page 18: ...mode Click START to ready to download binary Notice In this step the mobile device actually don t download the binary yet 5 Connect the device First power off the device with battery After that connect PC with device using USB cable Don t detach your finger from two keys In that case the device will power on and downloader recognize the device automatically ...

Page 19: ...sage was shown without any problems you now do wnloads the binary successfully Notice After download process is completed take care of the abnormal power off situ ation ex mount demount battery within the first booting time It may causes malfunction 7 Confirm Download Reboot the device and confirm whether the device do normal operation When completing download downloader is automatically initializ...

Page 20: ...eparate rear after disassemble hook to below Order using tool 2 3 1 Disassemble LCD CONNECTOR 2 Disassemble MIC FPCB 3 Disassemble a HOOK 1 Pushing front right and left side up 2 Disassemble LCD from Front 4 1 Be careful not to make scratch and molding damage 1 Be careful not to make scratch and molding damage 1 Be careful of FPCB damage 1 Be careful of LCD damage when you push FRONT ...

Page 21: ...SAMSUNG Proprietary Contents may change without notice 7 Level 2 Repair 7 2 This Document can not be used without Samsung s authorization 5 1 Remove screws at 2 points 1 Be careful of PBA parts damage ...

Page 22: ...e 1 Assemble REAR with IF SOCKET and 3 5pi SOCKET 2 Assemble REAR in regular sequence right bottom left 1 Assemble PBA and Front in regular sequence bottom HOOK right top HOOK MIC FPCB LCD CONNECTOR RECEIVER 1 Be careful of PBA parts damage 2 Screw Torque 1 1 1 3 Kgㆍcm 1 Be careful of being inserted dust 2 Be careful of LCD damage 1 Be careful of FPCB WIRE damage 1 Be careful not to make scratch a...

Page 23: ...tents may change without notice 7 Level 2 Repair 7 4 This Document can not be used without Samsung s authorization 5 1 Assemble screws 7 points 1 Be careful not to make scratch and molding damage 2 Screw Torque 1 1 1 3 Kgㆍcm ...

Page 24: ...SAMSUNG Proprietary Contents may change without notice 8 Level 3 Repair 8 1 This Document can not be used without Samsung s authorization 8 1 Block Diagram ...

Page 25: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 2 This Document can not be used without Samsung s authorization ...

Page 26: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 3 This Document can not be used without Samsung s authorization 8 2 PCB Diagrams 8 2 1 Top ...

Page 27: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 4 This Document can not be used without Samsung s authorization 8 2 2 Bottom ...

Page 28: ...rk Change Dome Sheet Check the current consumption 100mA Yes No Yes Check the battery voltage 3 45V Check the Dome Sheet Crack open etc No Yes Download S W binary No Change the battery Check the initial operation Voltage of C200 2 7V Voltage of L201 1 1V Check the related circuit C200 L201 change UCP200 No Yes Resolder OSC200 Check the clock at OSC200 32KHz No Yes Check TP204 TP_SYSR ST 1 8V Chang...

Page 29: ..._2 85V VCORE_1 2V VBG AUX_ON UCP200 8 PON_RESET_N 3 RTCK 6 TCK 5 TDI TDO 7 TMS 2 TRST_N 4 1 V_JTAG GND 9 TP205 TP204 VGPIO_2 8V R227 TDI TCK RSTON TDO TMS RTCK TRST_N N9 _OEO P1 _CEO L2 _AVDO C5 _WEO B4 _RESETO TP_SYSRST TP_OE TP_CS_NAND TP_WE ADVn NCSNAND OEn WEn SYSRST UME200 2 4 3 1 OSC201 I2S_DATA_OUT Y22 I2S_DATA_IN W20 I2S_SYNC W21 I2S_CLK W22 XTAL26M_IN T1 XTAL26M_OUT R1 RFAG_N L1 RFAG_P K1...

Page 30: ...n not be used without Samsung s authorization 8 3 1 2 Charging Part Abnormal charging part Replace U309 Display charging animation Yes No Yes Check VBUS C353 4 5V in IF300 Check the Voltage in C306 4 8V No Yes Download S W binary No Connect correctly Check the Travel Adaptor crack damage etc ...

Page 31: ...NC IF300 VBAT C363 C306 C364 2 S 1 TR300 D 3 G ZD320 R345 R342 VBAT R344 VBUS_5 0V SL1 E5 SFOUT D2 SCL D3 BC D4 SR2 D5 BAT E1 VB E2 VB E3 GND E4 CAP B4 COMP2 B5 UR2 C1 UT1 C2 IDB C3 SDA C4 COMN1 C5 BAT D1 VIO A1 INT A2 DN1 A3 DP2 A4 UID A5 MIC B1 BOOT B2 JIG B3 U309 NC 1 NC 2 VBAT C353 C307 ZD321 DM DP MUSB_SDA MUSB_SCL RXD1_J TXD1_J UART1_RXD UART1_TXD JIG_ID AUX_ON_J AUX_ON USB_INT DP DM USB_DP ...

Page 32: ...ng Resolder F300 302 LCD back light working No Yes Check HDC300 crack op en etc Check F300 302 crack o pen etc No Yes Check U301 related circuit crack open etc Resolder U301 related circuit No Resolder HDC300 Check the display setting Brightness backlight etc Change UCP200 Yes Check the Voltage in C308 2 7V No Change LCD module Yes Check the LCD Module crack open etc No ...

Page 33: ...26 27 27 13 13 14 14 15 15 16 16 17 17 18 18 19 19 2 2 HDC300 1 1 10 10 11 11 12 12 VGPIO_2 8V C308 VLED C309 L_RD L_LD 2 L_LD 3 L_LD 1 LCD_FLM LED_2 LED_1 LED_3 LED_4 VGH L_LD 7 L_LD 5 L_LD 6 L_RS L_WR MLCD_RESET L_CS L_LD 0 L_LD 4 OUT3 7 8 OUT4 GND 9 10 GND IN1 1 2 IN2 IN3 3 4 IN4 OUT1 5 6 OUT2 F302 4 IN4 OUT1 5 6 OUT2 OUT3 7 8 OUT4 F300 GND 9 10 GND IN1 1 2 IN2 IN3 3 6 7 OUT3 OUT4 8 9 GND GND 1...

Page 34: ...be used without Samsung s authorization 8 3 1 4 SIM Part Phone can t access SIM card Check the voltage of SIM1 SIM2 C333 Yes No Yes Check SIM_CLK Signal C356 C357 Replace UCP200 No Resolder C356 C357 Check the SIM Card is damaged Yes Check SIM_DATA Signal C332 C33 4 No Replace UCP200 SIM300 SIM301 ...

Page 35: ...t Samsung s authorization SIM 1 SIM 2 R324 C334 VSIM_3 0V C356 G 16 5 5 6 6 7 7 8 8 9 9 13 G G 14 15 G 1 1 10 10 11 11 12 12 2 2 3 3 4 4 SIM300 C357 7 7 8 8 9 9 13 G G 14 15 G G 16 1 1 10 10 11 11 12 12 2 2 3 3 4 4 5 5 6 6 SIM301 C333 R325 VSIM2_3 0V C349 C332 SIM_CLK SIM_DATA SIM2_RST SIM2_CLK SIM2_DATA SIM_RST ...

Page 36: ...ed without Samsung s authorization 8 3 1 5 Microphone Part Microphone does not work Check Mic Vias 2 6V at C224 Yes No Yes Check MIC inductor Cap crack open etc Resolder C224 or Replace UCP200 No Resolder L305 C312 C313 Check the MIC working Yes Check the MIC FPCB crack open etc No Replace the MIC FPCB ...

Page 37: ...e Level 3 Repair 8 14 This Document can not be used without Samsung s authorization INT_MIC AC8 EXT_MIC AC9 EAR_OUTR AC11 EAR_OUTL AC12 MIC_BIAS AB8 VANA_2 85V C224 EAROUT_L EAROUT_R EARMIC_P MIC_P UCP200 MIC C312 1 1 2 2 3 3 MIC300 C313 ZD301 L305 MIC_P ...

Page 38: ...Repair 8 15 This Document can not be used without Samsung s authorization 8 3 1 6 Receiver Part Receiver does not work Signal on in ZD318 ZD319 Yes No Yes Check RCV module crack open etc Replace UCP200 No Change Receiver Module Check the S W setting volume mute etc ...

Page 39: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 16 This Document can not be used without Samsung s authorization ZD329 ZD330 1 1 2 2 RCV300 ZD319 ZD318 RCV_N RCV_P ...

Page 40: ...Repair 8 17 This Document can not be used without Samsung s authorization 8 3 1 7 Speaker Part Speaker does not work Signal on in L313 L314 Yes No Yes Check SPK module crack open etc Resolder L313 L314 No Change Speaker Module Check the S W setting volume mute etc ...

Page 41: ...MSUNG Proprietary Contents may change without notice Level 3 Repair 8 18 This Document can not be used without Samsung s authorization SPEAKER ZD302 L314 L313 C323 SPK300 C321 C322 ZD300 SPKOUT_P SPKOUT_N ...

Page 42: ...rset detection working Yes No Yes Earset Button working Check L312 U300 related circuit Crack open etc Resolder L312 U300 No Check L300 R300 Crack open etc Resolder L300 R300 Check the S W setting volume mute etc Yes Earset MIC working No Check L300 R301 Crack open etc Resolder L300 R301 Yes Earset Speaker working No Check L301 L302 R302 R303 R346 Crack open etc Resolder L301 L302 R302 R303 R346 ...

Page 43: ...ithout Samsung s authorization L302 ZD312 R305 R311 ZD313 C300 R302 VGPIO_2 8V ZD310 R309 L301 R300 R303 R308 R306 L303 R310 R301 R346 C305 C303 VGPIO_2 8V L300 ZD311 C304 C301 ZD309 U300 2 1 3 5 4 CON E 6 7 CON F L312 EAR300 CON A 2 3 CON B CON C 4 5 CON D EAROUT_L EAROUT_R FM_ANT EARMIC 3PI_ADC 3PI_DETECT ...

Page 44: ...t Optical Track Pad OTP does not work Check the OTP connector HDC30 1 crack open etc Yes No Yes Navigation function working Change HDC301 No Check U304 crack open etc Resolder U304 Check OTP module crack open etc Change OTP module Check the S W setting OTP sensitivity key auto lock etc Yes Ok key function working No Check OTP module crack open etc Change OTP module ...

Page 45: ... without Samsung s authorization OPTICAL TRACK PAD C354 C328 VOTP_2 8V U304 CE 3 5 GND GND 2 VDD 4 1 VOUT 9 9 14 NC NC 15 13 2 2 3 3 4 4 5 5 6 6 7 7 8 8 HDC301 1 1 10 10 11 11 12 12 13 C352 C366 ZD316 C365 ZD323 ZD317 ZD315 VBAT VOTP_2 8V OTP_SCL BT_EN KEY_OUT 0 nOTP_RST OTP_SHDN OTP_SDA OTP_INT KEY_IN 8 ...

Page 46: ... working Yes No Yes SIM Switch key working Check the TACT300 TACT301 crack open etc change the TACT300 TACT301 No Check the TACT302 crack open etc change the TACT302 Check the S W setting key auto lock etc Yes Function Key Qwerty Key working No Check Dome sheet crack open etc Change Dome sheet UCP200 Yes Key LED working No Check U310 LED300 304 crack open etc Resolder U310 LED300 304 R327 R331 ...

Page 47: ... without Samsung s authorization G 3 4 G S1 1 2 S2 TACT300 C344 G 4 1 S1 S2 2 TACT301 3 G ZD307 C347 KEY_OUT 0 KEY_IN 4 KEY_IN 3 C348 G 3 4 G S1 1 2 S2 TACT302 ZD308 KEY_IN 3 KEY_OUT 1 R329 C346 R327 R330 LED302 CE 3 5 GND 2 GND VDD 4 1 VOUT U310 R331 R328 LED301 C345 LED303 LED300 LED304 VBAT KEY_LED_EN ...

Page 48: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 25 This Document can not be used without Samsung s authorization ...

Page 49: ... can not be used without Samsung s authorization 8 3 1 11 Vibrator Part Vibrator does not work Check the vibrator crack open etc Yes No Yes Check the voltage C335 3 0V Change Vibrator Motor No Resolder U306 Check S W setting Reset S W setting Yes Signal on in pin 3 of U306 No Change UCP200 ...

Page 50: ...Contents may change without notice Level 3 Repair 8 27 This Document can not be used without Samsung s authorization C336 VBAT C335 VVIB_3 3V 3 CE GND 5 2 GND 4 VDD VOUT 1 U306 VVIB_3 3V 2 D302 3 1 MOTOR300 1 1 2 2 MOT_EN ...

Page 51: ... be used without Samsung s authorization 8 3 1 12 T Flash Card Part T Flash Card does not work Check the microSD socket crack open Yes No Yes Check the voltage C343 2 7V Change CD300 microSD socket No Change UCP200 Check T flash card crack open etc Yes Signal on in C341 ZD324 328 No Change UCP200 ...

Page 52: ...ument can not be used without Samsung s authorization R336 ZD325 C343 VMMC_2 8V ZD327 ZD326 VSS 6 1 DAT2 DET 10 11 GND GND 12 13 GND GND 14 9 SWT VDD 4 CD300 CD DAT3 2 5 CLK 3 CMD 7 DAT0 DAT1 8 ZD324 ZD328 C341 VGPIO_2 8V SD_DATA 1 SD_DATA 0 SD_CLK SD_CMD SD_DATA 3 SD_DATA 2 DETECT_SD ...

Page 53: ...3 1 13 Camera Part Camera does not work Check camera module socket crack open etc Yes No Yes Check Signal on in pin4 6 of U307 pin 2 of U308 Change camera module socket No Change UCP200 Check S W setting in camera mode Yes Check Signal on in C350 C351 No Change UCP200 Yes Check the voltage in C337 C320 2 7V C328 1 4V No Resolder U307 U308 ...

Page 54: ...7 27 28 28 14 14 15 15 16 16 17 17 18 18 19 19 2 2 20 20 SOC300 1 1 10 10 11 11 12 12 13 13 U308 CE 3 5 GND GND 2 VDD 4 1 VOUT C338 VCAM_IO_2 8V C351 U307 CE1 6 CE2 4 3 GND 7 GND 5 VDD VOUT1 VOUT2 2 C355 VCAM_A_2 8V C320 VCAM_IO_2 8V C350 VBAT VCAM_1 5V VBAT VCAM_A_2 8V VCAM_1 5V R326 CAM_IO_EN CAM_D 5 CAM_SCL CAM_HSYNC CAM_PCLK CAM_RST CAM_MCLK CAM_VSYNC CAM_D 2 CAM_D 4 CAM_D 7 CAM_D 3 CAM_D 1 CA...

Page 55: ...M850 Receiver RX ON Call Connected TCH Channel 190 Ch BCH PWR 60dBm Check PAM100 Check UCP200 and C142 C143 L107 crack open etc Normal condition Catch the channel Yes No Yes RFS100 Pin 2 60dBm PAM100 Pin 12 70dBm No Yes Check Ant and Resoleder C110 L117 119 C140 L120 No END Resolder RFS100 L104 C117 F101 Pin 6 7 75dBm Check C121 L109 F101 crack open etc No Yes ...

Page 56: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 57: ... not be used without Samsung s authorization 8 3 2 2 GSM850 Transmitter TX ON Call Connected TCH Channel 190 Ch TCH Pwr 5Level 33dBm BCH Pwr 50dBm PAM100 Pin17 20dBm Resolder RFS100 L104 C117 PAM100 Pin27 20 dBm No No Yes Yes END Check UCP200 L101 C122 crack open etc Resolder or Change PAM100 ...

Page 58: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 59: ...eceiver RX ON Call Connected TCH Channel 62 Ch BCH PWR 60dBm Check PAM100 Check UCP200 and C138 C139 L111 crack open etc Normal condition Catch the channel Yes No Yes RFS100 Pin 2 60dBm PAM100 Pin 12 70dBm No Yes Check Ant and Resoleder C110 L117 119 C140 L120 No END Resolder RFS100 L104 C117 F101 Pin 8 9 75dBm Check C121 L109 F101 crack open etc No Yes ...

Page 60: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 61: ...n not be used without Samsung s authorization 8 3 2 4 GSM900 Transmitter TX ON Call Connected TCH Channel 62 Ch TCH Pwr 5Level 33dBm BCH Pwr 50dBm PAM100 Pin17 20dBm Resolder RFS100 L104 C117 PAM100 Pin27 20 dBm No No Yes Yes END Check UCP200 L101 C123 crack open etc Resolder or Change PAM100 ...

Page 62: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 63: ...eiver RX ON Call Connected TCH Channel 698 Ch BCH PWR 50dBm Check PAM100 Check UCP200 and C124 C125 L113 crack open etc Normal condition Catch the channel Yes No Yes RFS100 Pin 2 60dBm PAM100 Pin 13 70dBm No Yes Check Ant and Resoleder C110 L117 119 C140 L120 No END Resolder RFS100 L104 C117 F102 Pin 6 7 75dBm Check C127 L114 F102 crack open etc No Yes ...

Page 64: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 65: ... can not be used without Samsung s authorization 8 3 2 6 DCS Transmitter TX ON Call Connected TCH Channel 698 Ch TCH Pwr 0Level 30dBm BCH Pwr 50dBm PAM100 Pin17 20dBm Resolder RFS100 L104 C117 PAM100 Pin29 20 dBm No No Yes Yes END Check UCP200 L102 crack open etc Resolder or Change PAM100 ...

Page 66: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 67: ...eiver RX ON Call Connected TCH Channel 661 Ch BCH PWR 50dBm Check PAM100 Check UCP200 and C128 C130 L116 crack open etc Normal condition Catch the channel Yes No Yes RFS100 Pin 2 60dBm PAM100 Pin 13 70dBm No Yes Check Ant and Resoleder C110 L117 119 C140 L120 No END Resolder RFS100 L104 C117 F102 Pin 8 9 75dBm Check C127 L114 F102 crack open etc No Yes ...

Page 68: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 69: ... can not be used without Samsung s authorization 8 3 2 8 PCS Transmitter TX ON Call Connected TCH Channel 661 Ch TCH Pwr 0Level 30dBm BCH Pwr 50dBm PAM100 Pin17 20dBm Resolder RFS100 L104 C117 PAM100 Pin29 20 dBm No No Yes Yes END Check UCP200 L102 crack open etc Resolder or Change PAM100 ...

Page 70: ...G G 23 24 G G 25 26 G 28 G G 31 32 G G 7 ANT 17 BS1 5 6 BS2 29 DCS PCS_IN G 1 20 G G 21 22 PAM100 C140 C123 RFS100 A 2 C 1 3 G G 4 L109 L114 C122 L104 C117 VBAT G G 10 6 GSM1800_OUT GSM1800_OUT 7 GSM1900_OUT 8 9 GSM1900_OUT IN 1 F102 G 2 3 G 4 G 5 ANT100 1 2 C128 C130 2 G G 3 4 G G 5 10 G 1 UNBAL F101 6 BAL1 BAL1 7 8 BAL2 BAL2 9 L113 C127 L116 C138 C139 L111 C124 L119 L117 C125 TX_EN RF_SW2 RF_SW1...

Page 71: ... FM RADIO Earphone Deteced Resolder L312 U300 and Neighboring Circuits No Yes No SOUND Earphone mode Loud mode Resolder Earphonemode C132 C232 C233 R220 R221 R302 R303 L301 L302 C303 Loude mode C132 C232 C233 R220 R221 L312 L314 C303 No Yes C126 2 8V Check UCP200 No Yes Change U102 and Resolder Neighboring Circuits FM RADIO is out of order Yes ...

Page 72: ...3 C 3 0 3 C V 8 2 _ O I P G V 0 0 3 L ZD311 4 0 3 C 1 0 3 C ZD309 0 0 3 U 2 1 3 5 4 E N O C 6 7 F N O C 2 1 3 L 0 0 3 R A E A N O C 2 3 B N O C C N O C 4 5 D N O C L _ T U O R A E R _ T U O R A E T N A _ M F C I M R A E C D A _ I P 3 T C E T E D _ I P 3 C133 L115 VGPIO_2 8V C134 C132 8 BUSEN 9 CLOCK 20 VCOP 21 NC 22 NC 3 NC 4 BUSMODE 5 GPIO2 6 GPIO3 7 XTAL 13 NC 14 NC 15 LOUT 16 ROUT 17 GNDA 18 VA...

Page 73: ...114 No Yes Check U104 C113 U104 C147 F104 L110 C136 C113 crack open etc Resolder or Change F100 L110 C136 C113 No Yes Check C109 26Mhz Check UCP200 No END Bluetooth is out of order Yes Yes CHECK U101 and Neighboring Circuits crack open etc Check C100 C101 C104 R101 R102 2 8 V No CHECK U100 and Neighboring Circuits crack open etc Yes Check R127 2 8V Check UCP200 No Yes Check F100 C197 crack open et...

Page 74: ...2 VBT_2 8V TP104 BT_LDO_1 5V C109 TP103 SDIO_CLKCSPI_CLK SDIO_DATA3 CSPI_CS UART_CTS G7 SDIO_DATA0 CSPI_MISO UART_TX H1 SPI_CLK H2 PCM_OUT H3 PCM_CLK H4 PCM_SYNC H5 VSS_DIG VDD_PADS H6 H7 N CS SDIO_DATA1 CSPI_INT UART_RTS F6 F7 SDIO_DATA2 UART_RX G1 VDD_RADIO SPI_MOSI G2 G3 RST G4 PCM_IN G5 TEST_EN G6 RF_N E4 SPI_CS E5 SDIO_SD_CS E6 CLK_32K E7 PIO4 RF_P F2 F3 VSS_SCREEN F4 SPI_MISO F5 C6 C7 PIO9 D...

Page 75: ...k U104 C113 U104 C147 F104 L110 C136 C113 crack open etc Resolder or Change U104 C147 F100 L110 C136 C113 No Yes Check OCS100 40Mhz C157 C160 2 8V Check UCP200 No END WIFI is out of order Yes Yes CHECK U108 and Neighboring Circuits crack open etc Check L125 C174 crack open etc No Resolder or Change L125 C174 Yes Check R127 2 8V Check UCP200 No Yes Check L128 C199 L128 L129 F103 C199 crack open etc...

Page 76: ...D_BB F3 NC F4 NC F8 VSS F9 VSS G1 NC G10 NC G11 VCC2_TRX E2 VDD E3 NC E4 NC E8 VSS E9 VSS F1 VSS F10 NC F11 NC ICE_TMS D4 NC D7 VSS_IO D8 VSS_IO D9 NC E1 VDD_MAC E10 NC NC E11 C6 HFC_ENABLE C7 GPIO0 SDIO_CMD C8 C9 COEX0 D1 SPI_CLK D10 NC D11 NC D2 ICE_TCK D3 B9 COEX2 C1 SPI_EN0 C10 COEX1 C11 GPIO1 C2 SPI_EN1 C3 SPI_EN2 C4 SPI_DATA_IN C5 SPI_DATA_OUT B11 VCC_33 B2 VSSS_DCDC B3 VDD_DCDC B4 ICE_TDI B...

Page 77: ...PSK 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 Di...

Page 78: ... VGPIO_2 8V C107 C123 RFS100 A 2 C 1 3 G G 4 R116 C101 L109 C159 L114 C167 C134 R100 C105 C132 C177 VWIFI_1 2V C154 C147 C198 C151 C114 C100 C122 VBAT 8 BUSEN 9 CLOCK C141 20 VCOP 21 NC 22 NC 3 NC 4 BUSMODE 5 GPIO2 6 GPIO3 7 XTAL 13 NC 14 NC 15 LOUT 16 ROUT 17 GNDA 18 VANA 19 VCON 2 RFIN U102 1 GNDRF 10 DATAIO 11 VCCIO 12 GPIO1 TP101 L104 TP102 C117 VBAT VGPIO_2 8V VGPIO_2 8V G G 10 6 GSM1800_OUT ...

Page 79: ... AC8 EXT_MIC AC9 RFOH B1 SDIO_D1 B10 CAM_VSYNC B11 CAM_HSYNC B12 CAM_D6 B13 XTAL32K_OUT AC20 UART0_RD AC21 PWM0 AC22 VDD_RFDIG_IO1 AC23 PMU_BG AC3 CHG_THERM_IN AC4 GND_BG AC5 VDD_2V5 AC6 VBAT_CLASSD AC13 PMU_LDOCORE AC14 PMU_SWCORE AC15 USB_VDDA_2V5 AC16 USB_VDDA_3V3 AC17 VBAT2_BACKUP AC18 XTAL32K_IN AC19 PMU_AERO_RF AC2 AUX_ADC2 AB6 AUX_ADC0 AB7 MIC_BIAS AB8 VDD_AUDIO AB9 PMU_ANA AC1 GND_AUDIO AC...

Page 80: ... R345 L313 6 CE1 4 CE2 GND 3 GND 7 VDD 5 VOUT1 1 2 VOUT2 U307 C319 C346 ZD329 C339 C325 VIN VOUT 5 C342 7 10 D1 11 D2 D3 12 D4 1 2 EN GND 9 13 GND 8 U301 3 C1 C1 4 6 C2 C2 ZD325 TACT300 3 G G 4 1 S1 S2 2 C317 1 2 IN2 IN3 3 4 IN4 OUT1 5 6 OUT2 OUT3 7 8 OUT4 F301 GND 9 10 GND IN1 VMMC_2 8V C309 C308 5 GND GND 2 VDD 4 1 VOUT U306 CE 3 C315 VGPIO_2 8V 1 2 C348 IN3 IN4 4 5 OUT1 OUT2 6 7 OUT3 OUT4 8 SW3...

Page 81: ...is Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law Samsung Electronics Co Ltd 2011 03 Rev 1 0 ⓒ ...

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