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Samsung GT-B7330 Service Manual Download Page 120

SAMSUNG CONFIDENTIAL

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

7

D

C

8

9

D

H

3

B

4

B

10

G

E

6

3

TX SPECTRAL EMISSION

TCXO

8

0

1

9

F

1

4

7

TX SPECTRAL EMISSION

E

G

12

2

5

12

2.5G PAM

2

C

A

1

5

F

11

11

6

A

H

R108

C112

L120

VREG_RFRX1_2.7V

ANT101

1

1

2 2

C165

VREG_TCXO_2.85V

C121

L111

C102

L110

C117

C115

C142

R106

24

3 VC1

VC2

4
5 VC3

VC4

6

7

VDD

G

8

9 GSM1800|1900TX

17

GSM1800RX
GSM1900RX 18

19

GSM1900RX

ANT

2

UMTS1 20

21

UMTS2

UMTS3 22

23

G G

1

G

G

10

11 GSM850|900TX

GSM850RX 12

13

GSM850RX
GSM900RX 14

15

GSM900RX

GSM1800RX 16

RFS101

C143

C120

C139

NC

71

NC

8

VDDA2

VTUNE_GPS

9

TX_IN

64

TX_IP

65

TX_QN

66

TX_QP

DAC_IREF

67

68

TX_RBIAS

69

GND_SLUG

7

VDDA2

70

HB_RF_OUT1

57

LB_RF_OUT2

58

HB_RF_OUT2

59

HB_RF_OUT3

VDDA1

6

60

VDDA2

61

VDDA2

62

VDDA2

63

EGSM_INN

5

VTUNE1

50

GCELL_INP

51

GCELL_INN

52

PDET_IN

53

VDDA1

54

VDDA2

55

LB_RF_OUT1

56

WDRXLB

42

GPS_IN

43

VDDA2

44

GPCS_INP

45

GPCS_INN

46

DCS_INP

47

DCS_INN

48

EGSM_INP

49

WPRXSE2_OUT

35

WPRXSE1_OUT

36

WPRXSE2

37

VDDA2

38

WPRXSE1

39

WDRXHB2

4

VDDA1

40

WDRXHB1

41

VDDA2

28

WB_MX_INP

29

WB_MX_INM

3

VDDA1

30

WPRXLBP

31

WPRXLBM

32

WPRXHBP

33

WPRXHBM

34

TCXO

20

SBDT

21

VDDA2

22

VDDA1

23

VDDM

24

VTUNE2

25

VDDA2

26

RF_ON

27

PRX_QN

13

PRX_IN

14

PRX_IP

15

DRX_QP

16

DRX_QN

17

DRX_IP

18

DRX_IN

19

N|C

2

U100

1

VDDA2

10

VDDA1

11

PRX_QP

12

C148

V_BAT

C156

C109

L100

C108

L124

C114

R103

C106

C104

R111

C155

C153

VREG_RFRX1_2.7V

C152

VBATT

VRAMP

5

C145

DCS|PCS_OUT

11

GND

7

12

GND

8 GSM_IN

GSM_OUT 9

6

NC

10

NC

TX_EN

3

4

PAM100

2 BAND_SEL

DCS|PCS_IN

1

R100

R105

L121

C125

C132

C122

C128

R116

C162

L117

C130

C111

R107

VREG_MSMP_2.6V

C100

R115

L118

R117

C150

C129

C154

C158

R101

C149

C133

L101

C131

1

2 2

L107

ANT100

1

C151

C144

C140

C103

VREG_PA_2.1V

C163

C146

C101

C138

L103

C

1

G

3

4

G

L119

RFS100

A

2

VREG_PA_2.1V

C161

C160

G

1

IN

OUT

3

4

OUT

F100

G

2

5

L114

C126

L108

C136

R104

C127

C147

C119

C135

L116

C159

R114

R109

C157

VREG_PA_2.1V

2

GND

OUT

3

1
VC

4

VCC

TA100

VREG_RFRX1_2.7V

OSC100

L112

C134

C124

L123

C113

R110

C137

VREG_PA_2.1V

C123

R113

L113

VREG_SYNTH_2.7V

L125

C105

R112

C107

C110

C116

C141

L106

L105

L109

RTR_W2100_RX

GSM1800_1900

TXR_WCDMA2100

PAM_RFOUT_W900

RX_GPS

USB_TCXO

TRK_LO_ADJ

RTR6285_TCXO

CLK19.2M_TCXO

TXR_WCDMA900

GSM_ANT_SEL2_N

GSM_ANT_SEL1_N

GSM_ANT_SEL0_N

GSM_ANT_SEL3_N

GSM850_900

WCDMA_RXP_2100

SSBDT_RTR

RTR_W900_P

RTR_W900_M

RX_GSM850_P

RX_GSM850_N

TX_Q_P

TX_Q_N

TX_I_P

TX_I_N

PWR_DET

PAM_RFOUT_G850_EGSM

PAM_RFOUT_DCS_PCS

PAM_RFOUT_W2100

WCDMA_RXM_2100

RX_EGSM900_P

RX_DCS1800_N

RX_DCS1800_P

RX_PCS1900_N

RX_PCS1900_P

WCDMA_RXM_2100

WCDMA_RXP_2100

TX_ON

RX_Q_P

RX_Q_N

RX_I_N

RX_I_P

RX1_Q_P

RX1_Q_N

RX1_I_P

RX1_I_N

RTR6285_TCXO

DAC_REF

GSM1800_1900

RX_GSM850_P

RX_GSM850_N

GSM_PA_BAND

GSM_PA_EN

PAM_RFOUT_DCS_PCS

PAM_RFOUT_G850_EGSM

GSM_

RX_EGSM900_N

RX_EGSM900_P

RX_EGSM900_N

RX_DCS1800_N

RX_DCS1800_P

RX_PCS1900_N

RX_PCS1900_P

GSM850_900

Summary of Contents for GT-B7330

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: ...pacing 45MHz 45MHz 95MHz 80MHz 45MHz 130MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us 3 84Mcps 3 84Mcps Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms Frame length 10ms Slot length 0 667ms Frame length 10ms Slot length 0 667ms Modulation 0 3GMSK 0 3GMSK 0 3GMSK 0 3GMSK QPSK HQPSK QPSK HQPSK...

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: ...GE GPRS MP3 40 Poly Melody BT 2 1 EDR Video Sharing Streaming USB 2 0 WAP2 0 JAVA MPEG4 MIDP 2 0 CLDC 1 1 Auto Time Setting MMS SMS Weight 109g Camera 3 2 Mega Pixel CMOS CIF LCD 2 62 TFT LCD Size 114 9x59x10 8 mm GPRS EDGE class 12 Battery 1500mAH Memory 256MB DDR 512MB ROM Band GSM 850 900 1800 1900 FDD1 FDD8 BB Qualcomm MSM7225 RF Qualcomm RTR6285 WLAN 802 11 b g A GPS ...

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: ...load Image Version exe Scala_MultiDownloader_v90 exe Mult idownloader USB Driver Samsung CDMA Modem driver SAMSUNG_Mobile_USB_DRIVER 4 40 7 0 _v1 6 zip GT B7330 Mobile Device Binary files ActiveSync Setting Driver Installation 4 2 2 Driver Installation Make sure that you install the driver for a phone You have to install the driver of Samsung CDMA Modem of downloading a phone image Restart your ho...

Page 9: ...be used without Samsung s authorization 4 2 3 S W Download Process 1 Execute the downloader Execute the Scala_MultiDownloader_v90 exe program Notice v90 downloader supports Multi CSC and Single CSC If you select the Multi CSC image you can download the one of the Single CSC image in the Multi CSC image ...

Page 10: ...OT PDA or Phone button and you can select the image type Phone phone_XXXXX bin Eboot eboot_XXXXX eb0 PDA flash_XXXXX pda CSC CSC_XXXX csc Notice The buttons of PDA and Eboot will be activated only after phone image is added first Warning If you download PDA image the CSC will be deleted So in case of need you should download CSC image again after downloading PDA image ...

Page 11: ...rse control 4 5 This Document can not be used without Samsung s authorization 3 Select the CSC in case of multi CSC Choose the proper CSC from the CSC This selection box enabled only the multi CSC is loaded You can pass this procedure if you loaded a single CSC file ...

Page 12: ...ontents may change without notice Array course control 4 6 This Document can not be used without Samsung s authorization 4 Select the download mode Check equally with part marked to red box Notice Don t check the EFS Clear ...

Page 13: ... Connect the device First power off the device Second press the j Key and connect PC with device using USB cable Don t detach your finger from j key In that case the device will po wer on and downloader recognize the device automatically The below picture shows that start button is activated and downloader is ready to download image to device ...

Page 14: ...tary Contents may change without notice Array course control 4 8 This Document can not be used without Samsung s authorization 6 Download images Click start button and Downloader start downloading images to the device ...

Page 15: ...image download And you will be able to get the result same as below picture 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 initialized ...

Page 16: ...xploded View and Parts List 5 1 This Document can not be used without Samsung s authorization 5 1 Cellular phone Exploded View QFR01 QCA02 QLC01 QSH01 QSP01 QCA01 QVO01 QMW02 QRE01 QCR101 QCK01 QBC00 QAN02 QMP01 QKP01 QME01 QCW01 QCD01 QMI03 QSD01 QLB01 QIF01 ...

Page 17: ...NE 6001 002005 QLC01 LCD L5F30977 GH07 01446A QMP01 A S ASSY PBA MAIN GT B7330 GH82 04143A QMW02 PCT WINDOW MAIN GH72 54484A QSH01 IPR SHIELD CAN GH70 05572A QSP01 MODULE SPK ENCLOSURE GT B7330 GH59 07783A QVO01 ASSY KEY VOL GH98 13565A QRE01 ASSY CASE REAR GH98 13563A QIF01 PMO COVER IF GH72 54474A QSD01 PMO COVER SD GH72 54475A QCW01 PCT WINDOW CAM GH72 54483A QCD01 ASSY DECO CAM GH98 14192A QFR...

Page 18: ...06 001267 DIODE TVS ZD501 0406 001267 DIODE TVS ZD504 0406 001267 DIODE TVS ZD505 0406 001267 DIODE TVS ZD506 0406 001267 DIODE TVS ZD509 0406 001267 DIODE TVS ZD510 0406 001267 DIODE TVS ZD502 0406 001281 DIODE TVS ZD503 0406 001281 DIODE TVS ZD602 0406 001369 DIODE TVS ZD601 0406 001375 DIODE TVS ZD600 0406 001375 DIODE TVS D400 0407 001002 DIODE ARRAY D500 0407 001002 DIODE ARRAY TR401 0504 000...

Page 19: ...40 IC U202 1201 002856 IC U500 1201 002864 IC PAM202 1201 002889 IC PAM200 1201 002890 IC U402 1203 003924 IC U701 1203 004596 IC U704 1203 004776 IC U705 1203 004792 IC U502 1203 004798 IC U201 1203 004802 IC U703 1203 004818 IC U702 1203 004945 IC U401 1203 005092 IC U706 1203 005225 IC U405 1203 005554 IC U602 1203 005689 IC U700 1203 005916 IC U200 1204 002746 IC U100 1205 003297 IC UCP300 120...

Page 20: ...504 2007 001217 R CHIP R112 2007 001285 R CHIP R503 2007 007008 R CHIP R402 2007 007014 R CHIP R406 2007 007014 R CHIP R501 2007 007190 R CHIP R500 2007 007190 R CHIP R108 2007 007309 R CHIP R605 2007 007310 R CHIP R311 2007 007317 R CHIP R312 2007 007317 R CHIP R603 2007 007318 R CHIP R409 2007 007468 R CHIP R701 2007 007798 R CHIP R702 2007 007798 R CHIP R111 2007 008045 R CHIP R207 2007 008045 ...

Page 21: ...328 2007 008055 R CHIP R400 2007 008055 R CHIP R401 2007 008055 R CHIP R403 2007 008055 R CHIP R506 2007 008055 R CHIP R609 2007 008055 R CHIP R611 2007 008055 R CHIP R101 2007 008211 R CHIP R410 2007 008263 R CHIP R604 2007 008263 R CHIP R114 2007 008419 R CHIP R115 2007 008419 R CHIP R116 2007 008419 R CHIP R117 2007 008419 R CHIP R330 2007 008420 R CHIP R608 2007 008478 R CHIP R210 2007 008483 ...

Page 22: ...766 R CHIP R109 2007 008774 R CHIP R601 2007 008774 R CHIP R602 2007 008774 R CHIP R100 2007 008806 R CHIP R408 2007 008806 R CHIP R202 2007 008808 R CHIP R301 2007 008809 R CHIP R309 2007 008809 R CHIP R317 2007 008816 R CHIP R200 2007 009115 R CHIP R201 2007 009115 R CHIP R204 2007 009115 R CHIP R415 2007 009170 R CHIP R302 2007 009171 R CHIP R507 2007 009171 R CHIP R508 2007 009171 R CHIP R113 ...

Page 23: ...246 2203 000278 C CERAMIC CHIP C327 2203 000386 C CERAMIC CHIP C515 2203 000386 C CERAMIC CHIP C709 2203 000386 C CERAMIC CHIP C710 2203 000386 C CERAMIC CHIP C200 2203 000438 C CERAMIC CHIP C423 2203 000627 C CERAMIC CHIP C424 2203 000627 C CERAMIC CHIP C107 2203 000679 C CERAMIC CHIP C102 2203 000812 C CERAMIC CHIP C501 2203 000812 C CERAMIC CHIP C502 2203 000812 C CERAMIC CHIP C504 2203 000812 ...

Page 24: ...157 2203 005288 C CERAMIC CHIP C226 2203 005288 C CERAMIC CHIP C247 2203 005288 C CERAMIC CHIP C100 2203 005393 C CERAMIC CHIP C108 2203 005395 C CERAMIC CHIP C109 2203 005395 C CERAMIC CHIP C165 2203 005444 C CERAMIC CHIP C203 2203 005444 C CERAMIC CHIP C207 2203 005444 C CERAMIC CHIP C139 2203 005682 C CERAMIC CHIP C145 2203 005682 C CERAMIC CHIP C332 2203 005682 C CERAMIC CHIP C432 2203 005682 ...

Page 25: ...158 2203 005725 C CERAMIC CHIP C433 2203 005731 C CERAMIC CHIP C110 2203 005732 C CERAMIC CHIP C112 2203 005732 C CERAMIC CHIP C111 2203 005736 C CERAMIC CHIP C117 2203 005736 C CERAMIC CHIP C119 2203 005736 C CERAMIC CHIP C120 2203 005736 C CERAMIC CHIP C121 2203 005736 C CERAMIC CHIP C122 2203 005736 C CERAMIC CHIP C127 2203 005736 C CERAMIC CHIP C148 2203 005736 C CERAMIC CHIP C152 2203 005736 ...

Page 26: ...214 2203 006048 C CERAMIC CHIP C236 2203 006048 C CERAMIC CHIP C239 2203 006048 C CERAMIC CHIP C416 2203 006048 C CERAMIC CHIP C506 2203 006137 C CERAMIC CHIP C507 2203 006137 C CERAMIC CHIP C136 2203 006194 C CERAMIC CHIP C240 2203 006194 C CERAMIC CHIP C241 2203 006194 C CERAMIC CHIP C708 2203 006361 C CERAMIC CHIP C313 2203 006399 C CERAMIC CHIP C314 2203 006423 C CERAMIC CHIP C328 2203 006423 ...

Page 27: ...C323 2203 006562 C CERAMIC CHIP C324 2203 006562 C CERAMIC CHIP C413 2203 006562 C CERAMIC CHIP C414 2203 006562 C CERAMIC CHIP C430 2203 006562 C CERAMIC CHIP C503 2203 006562 C CERAMIC CHIP C508 2203 006562 C CERAMIC CHIP C509 2203 006562 C CERAMIC CHIP C514 2203 006562 C CERAMIC CHIP C517 2203 006562 C CERAMIC CHIP C518 2203 006562 C CERAMIC CHIP C519 2203 006562 C CERAMIC CHIP C712 2203 006562...

Page 28: ...C147 2203 006839 C CERAMIC CHIP C150 2203 006839 C CERAMIC CHIP C153 2203 006839 C CERAMIC CHIP C154 2203 006839 C CERAMIC CHIP C234 2203 006839 C CERAMIC CHIP C242 2203 006839 C CERAMIC CHIP C301 2203 006839 C CERAMIC CHIP C302 2203 006839 C CERAMIC CHIP C303 2203 006839 C CERAMIC CHIP C305 2203 006839 C CERAMIC CHIP C306 2203 006839 C CERAMIC CHIP C308 2203 006839 C CERAMIC CHIP C309 2203 006839...

Page 29: ...C707 2203 006978 C CERAMIC CHIP C124 2203 006979 C CERAMIC CHIP C143 2203 006979 C CERAMIC CHIP C407 2203 007165 C CERAMIC CHIP C409 2203 007165 C CERAMIC CHIP C410 2203 007165 C CERAMIC CHIP C713 2203 007165 C CERAMIC CHIP C610 2203 007170 C CERAMIC CHIP C125 2203 007240 C CERAMIC CHIP C156 2203 007240 C CERAMIC CHIP C238 2203 007270 C CERAMIC CHIP C429 2203 007270 C CERAMIC CHIP C400 2203 007271...

Page 30: ... 007271 C CERAMIC CHIP C602 2203 007279 C CERAMIC CHIP C335 2203 007369 C CERAMIC CHIP C434 2203 007391 C CERAMIC CHIP TA602 2404 001374 C TA CHIP TA200 2404 001381 C TA CHIP TA201 2404 001381 C TA CHIP TA500 2404 001381 C TA CHIP TA600 2404 001381 C TA CHIP TA100 2404 001536 C TA CHIP TA601 2404 001596 C TA CHIP L107 2703 001726 INDUCTOR SMD L109 2703 001726 INDUCTOR SMD L111 2703 001726 INDUCTOR...

Page 31: ... SMD L124 2703 002267 INDUCTOR SMD L221 2703 002268 INDUCTOR SMD L106 2703 002314 INDUCTOR SMD L110 2703 002314 INDUCTOR SMD L114 2703 002314 INDUCTOR SMD L700 2703 002767 INDUCTOR SMD L125 2703 002798 INDUCTOR SMD L119 2703 002842 INDUCTOR SMD L216 2703 002918 INDUCTOR SMD L603 2703 003479 INDUCTOR SMD L602 2703 003534 INDUCTOR SMD L400 2703 003685 INDUCTOR SMD L401 2703 003685 INDUCTOR SMD L402 ...

Page 32: ...52 FILTER EMI F100 2904 001756 FILTER SAW F200 2904 001785 FILTER SAW F202 2904 001789 FILTER SAW DUF200 2910 000065 FILTER DUF202 2910 000069 FILTER RFS101 2911 000128 FILTER MIC500 3003 001138 MIC CONDENSOR L121 L604 3301 001756 CORE FERRITE BEAD L500 3301 001812 CORE FERRITE BEAD L600 3301 001812 CORE FERRITE BEAD L601 3301 001812 CORE FERRITE BEAD TAC500 3404 001303 SWITCH TACT TAC501 3404 001...

Page 33: ...NECTOR HEADER HEA501 3711 006882 CONNECTOR HEADER IFC600 3722 002871 JACK PHONE BAT400 4302 001181 BATTERY MOD200 4709 001663 RF MODULE SC200 GH70 03349A ONBOARD CLIP 6 SC201 GH70 03349A ONBOARD CLIP 6 SC202 GH70 03349A ONBOARD CLIP 6 ANT100 GH71 08731A NPR CONTACT ANT ANT101 GH71 08731A NPR CONTACT ANT ANT200 GH71 08731A NPR CONTACT ANT ANT201 GH71 08731A NPR CONTACT ANT Please consult the GSPN w...

Page 34: ...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 Solution Block Diagram ...

Page 35: ...SAMSUNG Proprietary Contents may change without notice Block Diagrams 7 2 This Document can not be used without Samsung s authorization ...

Page 36: ...KEY MATRIX GPIO LCD MAIN LCD 2 6 320 320 TFT I2C_I F SCL SDA LCD BL IC BD6091GU LED V_BAT VLCD_3 0V LDO LCD_EN LCD INTERFACE TCXO 19 2MHz USB CLK BUFFER ULPI_TCXO USB2 0 HS INTERFACE LCD_F 0 15 LCD_HSYNC VSYNC PCLK LCD_SPI_CS CLK DATA nLCD_RST LED VREG_BT_1 8V VREG_MSMP_2 6V BT_HOST_WAKE WAKE_ON_WLAN WLAN_nSLEEP nWLAN_RST USIM Socke t VREG_USIM_3 0V SIMI F RST CLK IO uUSB Switch UART_TXD UART_RXD ...

Page 37: ...SAMSUNG Proprietary Contents may change without notice 8 PCB Diagrams 8 1 This Document can not be used without Samsung s authorization 8 1 Main Top ...

Page 38: ...SAMSUNG Proprietary Contents may change without notice PCB Diagrams 8 2 This Document can not be used without Samsung s authorization ...

Page 39: ...SAMSUNG Proprietary Contents may change without notice PCB Diagrams 8 3 This Document can not be used without Samsung s authorization 8 2 Main Bottom ...

Page 40: ...sumption 100mA NO Check the battery voltage 3 45 NO Change the battery Check the PMIC related to PS_HOLD Check the TP_PS_ HOLD pin PS_HOL D 2 6V NO Check the clock at OSC400 32KHz NO Resolder OSC400 Check the U401 Yes C420 VREG_MSMC1 1 2V C418 VREG_MSMC2 1 2V C417 VREG_MSME 1 8V C410 VREG_MSMP 2 6V C409 VREG_MSMA 2 6V NO Check the clock C148 19 2Mhz NO Check the clock generation circuit Yes Yes Ye...

Page 41: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 2 This Document can not be used without Samsung s authorization ...

Page 42: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 3 This Document can not be used without Samsung s authorization ...

Page 43: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 4 This Document can not be used without Samsung s authorization ...

Page 44: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 5 This Document can not be used without Samsung s authorization ...

Page 45: ...Switch On LCD FPCB connector is co rrectly connecti ng Yes Replace U700 Check neighboring circuits Yes NO Yes Change Main PBA U706 Replace NO Yes LCD Replace C707 LED _18V 18V U706 3rd 4th pin LCD_EN High NO Yes C704 C703 VLCD_IO_2 6 2 6V VLCD_3 0V 3 0V F703 F704 F705 F706 F707 Resolder NO F703 F704 F705 F706 F707 Correctly mounted NO correctly connect Yes NO LCD Display On ...

Page 46: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 7 This Document can not be used without Samsung s authorization ...

Page 47: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 8 This Document can not be used without Samsung s authorization ...

Page 48: ... Speaker Receiver Working Operate speaker NG Connect Speaker Module FPCB correctly Connect correctly NO YES Speaker break down YES Change speaker ASSY NO Signal on in C501 C512 SPK mode C502 C513 RCV mode SPK ASSY FPCB break down YES YES Change SPK ASSY NO NO Check 1 3 SPK mode 7 9 RCV mode pins in HEA500 Signal on in C506 C507 SPK mode YES Replace U600 NO Change main PBA ...

Page 49: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 10 This Document can not be used without Samsung s authorization ...

Page 50: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 11 This Document can not be used without Samsung s authorization ...

Page 51: ... Document can not be used without Samsung s authorization z MIC Working Operate MIC NG Insert correctly Insert MIC rubber correctly NO YES Pollute MIC Hole YES Clean up MIC hole NO Check C516 High Change main PBA NO Remove MIC Check MIC 5th pin MIC_BIAS_1 8V 1 8V NO Change MIC YES YES Change MIC ...

Page 52: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 13 This Document can not be used without Samsung s authorization ...

Page 53: ...d without Samsung s authorization z Hands Free Stereo Headset Working Hands free stereo headset NG YES Check U707 U600 Button NG NO Check R606 1 8V MIC NG NO YES Check U703 YES NO Signal on in C601 C605 SPK NG YES YES Check U707 U600 NO Signal on in C508 C509 YES Check U500 NO Change Main PBA The End NO Check U707 U600 ...

Page 54: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 15 This Document can not be used without Samsung s authorization ...

Page 55: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 16 This Document can not be used without Samsung s authorization ...

Page 56: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 17 This Document can not be used without Samsung s authorization ...

Page 57: ...hart of Troubleshooting 9 18 This Document can not be used without Samsung s authorization 9 1 4 KEY Working z Navi KEY NO All key NG Change Front Ass y Key FPCB Press Navi Key NG YES NO UP DOWN NG Check R507 R508 YES Acceleration NG Check ZD509 ZD510 YES NO END ...

Page 58: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 19 This Document can not be used without Samsung s authorization ...

Page 59: ...Key Main Key Power Key NG Check U501 Neighboring Circuits Yes Pressing power key R506 High Volume Key NG Yes 1st pin of TAC500 TAC501 High Yes Change Main PBA Key FPCB Disconnect or Break Down Yes QWERTY Key NG Yes Change Front Ass y NO NO NO NO Check HEA501 Neighboring Circuits Yes NO Pressing Vol key ZD505 ZD506 High Check TAC500 TAC501 Connect correctly or Change Front Ass y Yes NO The End Chan...

Page 60: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 21 This Document can not be used without Samsung s authorization ...

Page 61: ...oting 9 22 This Document can not be used without Samsung s authorization 9 1 5 Vibrator Working NO 3rd pin in U704 High Change U704 NO Change PBA Connect correctly Connect SPK Mo dule correctly Operate Vibrator Check C510 3 3V Check D500 TA500 Neighboring Circuit Yes Yes NO NO Yes ...

Page 62: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 23 This Document can not be used without Samsung s authorization ...

Page 63: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 24 This Document can not be used without Samsung s authorization ...

Page 64: ...roubleshooting 9 25 This Document can not be used without Samsung s authorization 9 1 6 T Flash Card Working Insert Operate microSD card CD400 break down Change CD400 Check F501 Neighboring Circuit Change U500 PMIC NG NO C434 High NO YES YES YES NO C434 3 0V Change CD400 ...

Page 65: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 26 This Document can not be used without Samsung s authorization ...

Page 66: ...SAMSUNG Proprietary Contents may change without notice 9 27 This Document can not be used without Samsung s authorization 9 Flow Chart of Troubleshooting ...

Page 67: ...oting 9 28 This Document can not be used without Samsung s authorization 9 1 7 SIM Card Working Insert Operate SIM card Connect FPCB correctly Check SIM400 Neighboring Circuits Connect correctly Change SIM FPCB Change U500 PMIC NG NO SIM FPCB Break down NO YES YES NO C431 3 0V YES ...

Page 68: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 29 This Document can not be used without Samsung s authorization ...

Page 69: ...AMERA Working Operate CAMERA Yes NG Camera FPCB con nector is correctly connecting NO F700 F701 F702 Correctly mounted NO F700 F701 F702 Resolder C712 C713 VCAM_28V_IO 2 8V VCAM_18C 1 8V NO U701 3rd pin CAM_EN High C705 VCAM_28A 2 8V CAMERA Replace NO UCP300 Replace Yes NO Yes correctly connect Yes Yes NO U701 Replace U702 3rd pin CAM_EN High U702 Replace Yes ...

Page 70: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 31 This Document can not be used without Samsung s authorization ...

Page 71: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 32 This Document can not be used without Samsung s authorization ...

Page 72: ...ng s authorization 9 2 RF 9 2 1 GSM 850 Receiver If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Continous Rx ON RF Input 190 CH Amplitude 50dBm Yes No Check Antenna contact Normal condition Catch the channel Yes Replace RFS101 No Check L110 55dBm Yes Resolder U100 or Change Yes The End ...

Page 73: ...7 GSM1800RX GSM1900RX 18 19 GSM1900RX ANT 2 UMTS1 20 21 UMTS2 UMTS3 22 23 G G 1 G G 10 11 GSM850 900TX GSM850RX 12 13 GSM850RX GSM900RX 14 15 GSM900RX GSM1800RX 16 RFS101 C109 C108 L124 L117 L118 L107 C103 C 1 G 3 4 G RFS100 A 2 L114 L108 L116 C157 L112 L123 L113 VREG_SYNTH_2 7V L106 L105 L109 TXR_WCDMA2100 TXR_WCDMA900 RX_GSM850_P RX_GSM850_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX...

Page 74: ... without Samsung s authorization 9 2 2 GSM 850 Transmitter If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor No Replace PAM100 Replace RFS101 Check The U100 Check C102 33dBm No No Yes Yes Yes Yes Check C121 14dBm Check C100 34 5dBm The End Tx ON Level 5 Battery voltage 3 8V ...

Page 75: ...67 68 TX_RBIAS 69 GND_SLUG 7 VDDA2 70 HB_RF_OUT1 57 LB_RF_OUT2 58 HB_RF_OUT2 59 HB_RF_OUT3 VDDA1 6 60 VDDA2 61 VDDA2 62 VDDA2 63 EGSM_INN 5 VTUNE1 50 GCELL_INP 51 GCELL_INN 52 PDET_IN 53 VDDA1 54 VDDA2 55 LB_RF_OUT1 56 WDRXLB 42 GPS_IN 43 VDDA2 44 GPCS_INP 45 GPCS_INN 46 DCS_INP 47 DCS_INN 48 EGSM_INP 49 WPRXSE2_OUT 35 WPRXSE1_OUT 36 WPRXSE2 37 VDDA2 38 WPRXSE1 39 WDRXHB2 4 VDDA1 40 WDRXHB1 41 VDD...

Page 76: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 37 This Document can not be used without Samsung s authorization ...

Page 77: ...Samsung s authorization 9 2 3 GSM 900 Receiver If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Replace RFS101 Resolder U100 or Change Check Antenna Contact No No Yes Yes Yes Normal Condition Catch the channel Check L114 55 dBm The End Continous Rx ON RF Input 62 CH Amplitude 50dBm ...

Page 78: ...7 GSM1800RX GSM1900RX 18 19 GSM1900RX ANT 2 UMTS1 20 21 UMTS2 UMTS3 22 23 G G 1 G G 10 11 GSM850 900TX GSM850RX 12 13 GSM850RX GSM900RX 14 15 GSM900RX GSM1800RX 16 RFS101 C109 C108 L124 L117 L118 L107 C103 C 1 G 3 4 G RFS100 A 2 L114 L108 L116 C157 L112 L123 L113 VREG_SYNTH_2 7V L106 L105 L109 TXR_WCDMA2100 TXR_WCDMA900 RX_GSM850_P RX_GSM850_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX...

Page 79: ...d without Samsung s authorization 9 2 4 GSM900 Transmitter If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor No Replace PAM100 Replace RFS102 Check The U100 Check C102 33dBm No No Yes Yes Yes Yes Check C121 14dBm Check C100 34 5dBm The End Tx ON Level 5 Battery voltage 3 8V ...

Page 80: ...67 68 TX_RBIAS 69 GND_SLUG 7 VDDA2 70 HB_RF_OUT1 57 LB_RF_OUT2 58 HB_RF_OUT2 59 HB_RF_OUT3 VDDA1 6 60 VDDA2 61 VDDA2 62 VDDA2 63 EGSM_INN 5 VTUNE1 50 GCELL_INP 51 GCELL_INN 52 PDET_IN 53 VDDA1 54 VDDA2 55 LB_RF_OUT1 56 WDRXLB 42 GPS_IN 43 VDDA2 44 GPCS_INP 45 GPCS_INN 46 DCS_INP 47 DCS_INN 48 EGSM_INP 49 WPRXSE2_OUT 35 WPRXSE1_OUT 36 WPRXSE2 37 VDDA2 38 WPRXSE1 39 WDRXHB2 4 VDDA1 40 WDRXHB1 41 VDD...

Page 81: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 42 This Document can not be used without Samsung s authorization ...

Page 82: ...Samsung s authorization 9 2 5 DCS1800 Receiver If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Replace RFS101 Resolder U100 or Change Check Antenna Contact No No Yes Yes Yes Normal Condition Catch the channel Check L116 55 dBm The End Continous Rx ON RF Input 698 CH Amplitude 50dBm ...

Page 83: ...7 GSM1800RX GSM1900RX 18 19 GSM1900RX ANT 2 UMTS1 20 21 UMTS2 UMTS3 22 23 G G 1 G G 10 11 GSM850 900TX GSM850RX 12 13 GSM850RX GSM900RX 14 15 GSM900RX GSM1800RX 16 RFS101 C109 C108 L124 L117 L118 L107 C103 C 1 G 3 4 G RFS100 A 2 L114 L108 L116 C157 L112 L123 L113 VREG_SYNTH_2 7V L106 L105 L109 TXR_WCDMA2100 TXR_WCDMA900 RX_GSM850_P RX_GSM850_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX...

Page 84: ... without Samsung s authorization 9 2 6 DCS1800 Transmitter If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor No Replace PAM100 Replace RFS101 Check The U100 Check C102 30dBm No No Yes Yes Yes Yes Check C120 12dBm Check L102 31 5dBm The End Tx ON Level 0 Battery voltage 3 8V ...

Page 85: ...67 68 TX_RBIAS 69 GND_SLUG 7 VDDA2 70 HB_RF_OUT1 57 LB_RF_OUT2 58 HB_RF_OUT2 59 HB_RF_OUT3 VDDA1 6 60 VDDA2 61 VDDA2 62 VDDA2 63 EGSM_INN 5 VTUNE1 50 GCELL_INP 51 GCELL_INN 52 PDET_IN 53 VDDA1 54 VDDA2 55 LB_RF_OUT1 56 WDRXLB 42 GPS_IN 43 VDDA2 44 GPCS_INP 45 GPCS_INN 46 DCS_INP 47 DCS_INN 48 EGSM_INP 49 WPRXSE2_OUT 35 WPRXSE1_OUT 36 WPRXSE2 37 VDDA2 38 WPRXSE1 39 WDRXHB2 4 VDDA1 40 WDRXHB1 41 VDD...

Page 86: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 47 This Document can not be used without Samsung s authorization ...

Page 87: ...Samsung s authorization 9 2 7 PCS1900 Receiver If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Continous Rx ON RF Input 661 CH Amplitude 50dBm Replace RFS101 Resolder U100 or Change Check Antenna Contact No No Yes Yes Yes Normal Condition Catch the channel Check L118 55 dBm The End ...

Page 88: ...7 GSM1800RX GSM1900RX 18 19 GSM1900RX ANT 2 UMTS1 20 21 UMTS2 UMTS3 22 23 G G 1 G G 10 11 GSM850 900TX GSM850RX 12 13 GSM850RX GSM900RX 14 15 GSM900RX GSM1800RX 16 RFS101 C109 C108 L124 L117 L118 L107 C103 C 1 G 3 4 G RFS100 A 2 L114 L108 L116 C157 L112 L123 L113 VREG_SYNTH_2 7V L106 L105 L109 TXR_WCDMA2100 TXR_WCDMA900 RX_GSM850_P RX_GSM850_N RX_EGSM900_P RX_EGSM900_N RX_DCS1800_N RX_DCS1800_P RX...

Page 89: ... without Samsung s authorization 9 2 8 PCS1900 Transmitter If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Tx ON Level 0 Battery voltage 3 8V No Replace PAM100 Replace RFS101 Check The U100 Check C102 30dBm No No Yes Yes Yes Yes Check C120 12dBm Check L102 31 5dBm The End ...

Page 90: ...67 68 TX_RBIAS 69 GND_SLUG 7 VDDA2 70 HB_RF_OUT1 57 LB_RF_OUT2 58 HB_RF_OUT2 59 HB_RF_OUT3 VDDA1 6 60 VDDA2 61 VDDA2 62 VDDA2 63 EGSM_INN 5 VTUNE1 50 GCELL_INP 51 GCELL_INN 52 PDET_IN 53 VDDA1 54 VDDA2 55 LB_RF_OUT1 56 WDRXLB 42 GPS_IN 43 VDDA2 44 GPCS_INP 45 GPCS_INN 46 DCS_INP 47 DCS_INN 48 EGSM_INP 49 WPRXSE2_OUT 35 WPRXSE1_OUT 36 WPRXSE2 37 VDDA2 38 WPRXSE1 39 WDRXHB2 4 VDDA1 40 WDRXHB1 41 VDD...

Page 91: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 52 This Document can not be used without Samsung s authorization ...

Page 92: ...on 9 2 9 WCDMA900 Receiver If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Check C205 59 dBm Check L222 56 dBm Yes No Replace DUF200 Replace RFS101 Resolder U100 or Change Check Antenna Contact No No Yes Yes Yes Normal Condition Catch the channel The End Continous Rx ON RF Input 3013 CH Amplitude 50dBm ...

Page 93: ...y change without notice Flow Chart of Troubleshooting 9 54 This Document can not be used without Samsung s authorization C207 C203 1 RX 8 RX TX 3 DUF200 ANT 6 G 2 4 G G 5 7 G 9 G C205 L222 L203 L200 TXR_WCDMA900 RTR_W900_P RTR_W900_M ...

Page 94: ...DMA900 Transmitter If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Check C102 23 dBm Check L222 24 dBm Check C119 8 dBm Yes Yes Yes Replace DUF200 Replace F200 No No No Check C246 26 dBm Replace PAM200 Replace RFS101 Check the U100 No No Yes Yes Yes Check C204 5 dBm The End Tx ON Battery Voltage 3 8V AGC for 23dBm ...

Page 95: ...AS 69 GND_SLUG 7 VDDA2 70 HB_RF_OUT1 57 LB_RF_OUT2 58 HB_RF_OUT2 59 HB_RF_OUT3 VDDA1 6 60 VDDA2 61 VDDA2 62 VDDA2 63 EGSM_INN 5 VTUNE1 50 GCELL_INP 51 GCELL_INN 52 PDET_IN 53 VDDA1 54 VDDA2 55 LB_RF_OUT1 56 WDRXLB 42 GPS_IN 43 VDDA2 44 GPCS_INP 45 GPCS_INN 46 DCS_INP 47 DCS_INN 48 EGSM_INP 49 WPRXSE2_OUT 35 WPRXSE1_OUT 36 WPRXSE2 37 VDDA2 38 WPRXSE1 39 WDRXHB2 4 VDDA1 40 WDRXHB1 41 VDDA2 28 WB_MX_...

Page 96: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 57 This Document can not be used without Samsung s authorization ...

Page 97: ...n 9 2 11 WCDMA2100 Receiver If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Continous Rx ON RF Input 10700CH Amplitude 50dBm Check L223 56 dBm Check C225 59 dBm Yes No Replace DUF202 Replace RFS101 Resolder U100 or Change Check Antenna Contact No No Yes Yes Yes Normal Condition Catch the channel The End ...

Page 98: ...ents may change without notice Flow Chart of Troubleshooting 9 59 This Document can not be used without Samsung s authorization L223 G RX 3 TX 1 DUF202 ANT 6 2 G 4 G 5 G G 7 8 G 9 L210 C225 L213 C248 RTR_W2100_RX TXR_WCDMA2100 ...

Page 99: ...MA 2100 Transmitter If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Check C117 8 dBm Check L223 24 dBm Check C102 23 dBm Yes Check the U100 No Yes Yes Yes Replace DUF202 Replace F202 No No No Check L212 26 dBm Replace PAM202 Replace RFS101 No Yes Yes Check C224 5 dBm The End Tx ON Battery Voltage 3 8V AGC for 23dBm ...

Page 100: ... 52 PDET_IN 53 VDDA1 54 VDDA2 55 LB_RF_OUT1 56 WDRXLB 42 GPS_IN 43 VDDA2 44 GPCS_INP 45 GPCS_INN 46 DCS_INP 47 DCS_INN 48 EGSM_INP 49 WPRXSE2_OUT 35 WPRXSE1_OUT 36 WPRXSE2 37 VDDA2 38 WPRXSE1 39 WDRXHB2 4 VDDA1 40 WDRXHB1 41 VDDA2 28 WB_MX_INP 29 WB_MX_INM 3 VDDA1 30 WPRXLBP 31 WPRXLBM 32 WPRXHBP 33 WPRXHBM 34 TCXO 20 SBDT 21 VDDA2 22 VDDA1 23 VDDM 24 VTUNE2 25 VDDA2 26 RF_ON 27 PRX_QN 13 PRX_IN 1...

Page 101: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 62 This Document can not be used without Samsung s authorization ...

Page 102: ...s authorization 9 2 15 BLUETOOTH Operate Bluetooth Yes No No Check WLAN is ON Can Bluetooth be ON Yes Yes Resolder ANT200 C243 abnormal Check ANT200 C243 normal abnormal Check the Antenna on Rear Replace Antenna normal Resolder MOD200 or Change while trying BLUETOOTH on C240 26MHz Yes NO The End Resolder OSC200 and Neighboring Circuits ...

Page 103: ...tary Contents may change without notice Flow Chart of Troubleshooting 9 64 This Document can not be used without Samsung s authorization WLAN LDO VWLAN_1 2V C231 C230 GND 5 GND 2 4 VDD 1 VOUT U201 3 CE VREG_MSME_1 8V ...

Page 104: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 65 This Document can not be used without Samsung s authorization ...

Page 105: ... 16 WLAN Operate WLAN Yes No No Check Bluetooth is ON Can WLAN be ON Yes Yes Check C231 1 2V Yes NO Resolder U201 and Neighboring Circuits Resolder ANT200 C243 Replace Antenna on Rear Check ANT200 C243 and WLAN Antenna on Rear abnormal normal Resolder MOD200 or Change while trying WLAN on C241 26MHz Yes NO The End Resolder OSC200 and Neighboring Circuits ...

Page 106: ...tary Contents may change without notice Flow Chart of Troubleshooting 9 67 This Document can not be used without Samsung s authorization WLAN LDO VWLAN_1 2V C231 C230 GND 5 GND 2 4 VDD 1 VOUT U201 3 CE VREG_MSME_1 8V ...

Page 107: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 68 This Document can not be used without Samsung s authorization ...

Page 108: ...oubleshooting 9 69 This Document can not be used without Samsung s authorization 9 2 17 GPS Operate GPS Yes Resolder ANT201 L224 Abnormal Check ANT201 L224 Normal GPS Signal Input 50dBm L224 Replace U202 Check C244 52dBm No Yes Replace UCP400 Check R208 High No Yes The End ...

Page 109: ...ow Chart of Troubleshooting 9 70 This Document can not be used without Samsung s authorization GPS L224 L220 C242 C245 L216 HJ ICT 05 ANT201 1 1 2 2 C215 R208 2 GND GND 3 GND 7 8 GND RFIN 1 RFOUT 5 6 VDD 4 VSD U202 VREG_RFRX1_2 7V C244 R206 GPS_LNA_ON RX_GPS ...

Page 110: ...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 111: ... authorization 11 1 Disassembly Instructions 1 Unscrew SCREW 4 points 1 Disassemble the rear from the SET s left side 1 Progress diassemble to direction of right side in up after disassembling left side 1 Unscrew SCREW 2 points 2 Disassemble LCD connector Unscrew REAR 1 Disassemble REAR 2 3 Disassemble REAR 4 Unscrew screw and disassemble connector ...

Page 112: ...d without Samsung s authorization 1 Disassemble Keypad connector 1 Take off Simcard connector using tweezers 2 Disassemble Side key 7 Detach a camera module 1 Push the hole using tweezers 1 Detach SPK connector Camera module and Simcard connector Disassemble connector 5 Disassemble connector and side key 6 Detach connectors 8 ...

Page 113: ...sassembly and Assembly Instructions 11 3 This Document can not be used without Samsung s authorization 10 Disassemble LCD 1 Disassemble two Camera modules and Simcard connector 1 Be careful to damage of LCD and TSP unit and remove LCD Disassemble connectors 9 ...

Page 114: ...thorization 11 2 Assembly instructions 1 Set for UPPER s LCD place figures and assemble LCD 1 Assemble two Camera modules and Simcard connector 1 Attach SPK connector 2 Insert Camera module 3 Attach Simcard connector 1 Attach Keypad connector 1 Land LCD on the UPPER 2 Assemble connectors and VOL KEY 3 Attach connectors and module 4 Attach connector ...

Page 115: ...Assembly Instructions 11 5 This Document can not be used without Samsung s authorization 1 Attach LCD connector 1 Screw torque 1 2 1 3 kgf cm 1 Assemble from UPPER s top 1 Screw torque 1 2 1 3 kgf cm 5 Attach connector Screw screws 6 7 Assemble REAR and UPPER 8 Screw REAR ...

Page 116: ...oprietary Contents may change without notice 12 Schematic Diagram 12 1 This Document can not be used without Samsung s authorization NC Point Top View 1 NC point 2 Top View See Through MAX9877 U500 PMIC 7540 U401 ...

Page 117: ...SAMSUNG Proprietary Contents may change without notice Schematic Diagram 12 2 This Document can not be used without Samsung s authorization KBN00900HM A439 UME300 ...

Page 118: ...SAMSUNG Proprietary Contents may change without notice Schematic Diagram 12 3 This Document can not be used without Samsung s authorization MSM7225 UCP300 1 NC point 2 Top View See Through ...

Page 119: ...SAMSUNG Proprietary Contents may change without notice Schematic Diagram 12 4 This Document can not be used without Samsung s authorization FSA9480UCX U600 1 NC point 2 Top View See Through ...

Page 120: ...19 N C 2 U100 1 VDDA2 10 VDDA1 11 PRX_QP 12 C148 V_BAT C156 C109 L100 C108 L124 C114 R103 C106 C104 R111 C155 C153 VREG_RFRX1_2 7V C152 VBATT VRAMP 5 C145 DCS PCS_OUT 11 GND 7 12 GND 8 GSM_IN GSM_OUT 9 6 NC 10 NC TX_EN 3 4 PAM100 2 BAND_SEL DCS PCS_IN 1 R100 R105 L121 C125 C132 C122 C128 R116 C162 L117 C130 C111 R107 VREG_MSMP_2 6V C100 R115 L118 R117 C150 C129 C154 C158 R101 C149 C133 L101 C131 1...

Page 121: ...GND 8 11 GND RF_IN 9 2 RF_OUT 1 VCC1 VCC2 10 VREG_RFRX1_2 7V PAM202 CPL 6 C244 V_BAT SC201 1 1 2 2 3 3 4 4 5 5 C211 R200 VREG_MSMP_2 6V R206 VWLAN_1 2V 9 L212 56 GND 57 GND 58 GND 59 XTALO 6 GND 60 XTALI 7 WOW 8 CHIP_PWD_L 49 BT_CLK_EN 5 GPIO5 50 AVDD18 51 DVDD12 52 AVDD12 53 DVDD_GPIO_1 54 TXDO 55 GND 41 GND 42 BT_PCM_IN 43 BT_PCM_SYNC 44 BT_PCM_CLK 45 BT_PCM_OUT 46 VBAT1 47 NC 48 NC 34 BT_CLK_RE...

Page 122: ...TRONICS CO S PROPERTY DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG 11 14 13 G 13 16 6 4 F 3 1 H C 16 2 3 I 10 2 1 9 B E C 15 K 6 A 9 G D 14 4 7 L D J I 10 5 A B F L 8 5 E J K 8 H 7 12 11 15 12 ch e z y t Gtpj l Gtpj l Gzwr ch e y V GpVx j Tm mzyGzVk sjk j zi w zpt shu i mt ...

Page 123: ...NG CONFIDENTIAL THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO S PROPERTY DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG 2 1 A Tm w zpt ...

Page 124: ...ENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO S PROPERTY DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG 6 11 1 9 3 2 8 10 7 4 12 5 ch e z y t Gtpj l Gtpj l Gzwr mzyGzVk w ...

Page 125: ...AMSUNG CONFIDENTIAL THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO S PROPERTY DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG A 1 2 ...

Page 126: ... 4 5 5 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 2 HEA700 1 1 10 10 11 11 12 C701 EARMIC_BIAS_1 8V C711 VBAT2 D5 T4 E1 GND2 E2 GNDP E3 SW E4 T3 E5 SDA C2 C3 VOUT GC2 C4 SGND C5 VIO D1 SCL D2 RESETB D3 GNDPS D4 LEDGND A3 VLED A4 T2 A5 WPWMIN B1 GC1 B3 SBIAS B4 SSENS B5 GND1 C1 U700 NC 1 NC 2 T1 A1 VBAT1 A2 VCAM_28A VLCD_3 0V C715 VCAM_18C TP_HSYNC C705 V_BAT C714 TP_DE VCAM_18C TP_LCD_HSYNC C710...

Page 127: ...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 ...

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