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Samsung GT-E1120 Service Manual Download Page 25

SAMSUNG Proprietary-Contents may change without notice

This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-6

A

N

T

10

0

A

N

T

10

1

B

A

T

20

0

B

T

C

2

00

C

1

00

1

0

1

C

2

0

1

C

3

0

1

C

4

0

1

C

C

10

5

C

10

7

8

0

1

C

9

0

1

C

0

1

1

C

C

11

1

C

11

2

C

11

3

C

11

4

C

11

5

C

11

6

C

12

0

C

12

1

C

12

8

C

12

9

C

20

2

3

0

2

C

4

0

2

C

C

20

5

6

0

2

C

7

0

2

C

8

0

2

C

9

0

2

C

0

1

2

C

1

1

2

C

2

1

2

C

3

1

2

C

C

21

6

C

21

8

C

21

9

C

22

0

C

22

1

C

22

2

C

22

3

4

2

2

C

C

2

27

C

2

2

8

9

2

2

C

0

3

2

C

C

23

1

2

3

2

C

4

3

2

C

5

3

2

C

C

23

6

C

23

7

1

0

3

C

C

30

2

3

0

3

C

C

30

4

C

30

5

C

30

6

8

0

3

C

C

3

09

C

3

10

1

1

3

C

2

1

3

C

3

1

3

C

4

1

3

C

5

1

3

C

6

1

3

C

7

1

3

C

8

1

3

C

9

1

3

C

0

2

3

C

1

2

3

C

C

32

4

C

32

5

C

32

6

C

3

27

C

32

8

C

32

9

D

20

0

D

20

1

D

3

0

0

D

3

0

1

D

3

0

2

D

30

3

4

0

3

D

0

0

1 F

L1

00

L1

01

L

10

3

5

0

1

L

4

0

1

L

L1

06

7

0

1

L

L1

10

L2

00

L

2

01

0

0

3

L

L3

0

1

L

30

2

L3

03

L3

04

L3

05

L

30

6

L3

07

8

0

3

L

9

0

3

L

0

1

3

L

M

IC

30

0

0

0

2

C

S

O

1

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2

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S

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P

A

M

10

2

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10

0

1

0

1

R

R

10

4

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10

5

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10

7

8

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6

1

1

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7

1

1

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R

2

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5

R

20

7

R

20

8

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21

0

R

21

1

2

1

2

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3

1

2

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5

1

2

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6

1

2

R

7

1

2

R

8

1

2

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R

22

0

R

22

1

2

2

2

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3

2

2

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1

0

3

R

R

30

2

R

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3

4

0

3

R

R

3

08

0

1

3

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1

1

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4

1

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6

1

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31

7

R

31

8

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31

9

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32

0

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32

1

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0

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F

R

0

0

1

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1

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C

S

S

C

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2

S

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3

4

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1

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5

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C

S

S

C

10

6

S

C

10

7

S

C

1

08

S

IM

2

00

1

0

1

A

T

T

A

3

0

0

1

0

3

A

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0

0

2

H

T

]

2

2

[

A

_

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T

]

3

2

[

A

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P

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D

M

_

P

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E

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P

T

T

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0

0

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T

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2

0

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3

0

1

P

T

4

0

1

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T

5

0

1

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6

0

1

P

T

8

0

1

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7

0

1

P

T

T

R

1

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0

0

1

U

1

0

1

U

U

30

1

U

30

2

U

30

5

U

3

06

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C

P

2

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0

0

2

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D

20

0

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D

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4

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E1100T

* CLK

* F-RDY/R-WAIT#

* AVD#

E1100

E1105

E1105L

E1105T

NEAR POWER DOMAIN SUPPLY

NEAR VOLTAGE REGULATOR

50

01

VBAT

C227

C207

TH200

VBG

1005

0ohm

R216

C203

5

00

1

VMEM_1.8V

50

01

R222

C210

00

2

L

5

00

1

VSIM_3.0V

R218
0ohm

1005

1005

R207

VRF_2.85V

C231

50

01

VPERM_3.0V

C228

5

00

1

C205

5

00

1

C209

VBG

01

2

R

SHORT

R220

1005

VGPIO_2.8V

VGPIO_2.8V

VCORE_1.25V

VCORE_1.25V

D200

VPERM_3.0V

R215
0ohm

1005

VCORE_1.25V

VANA_2.85V

VANA_2.85V

D201

R211

1005

R212

50

01

VRF_2.85V

VBAT

6

12

C

50

01

1

D

N

G

2

4

2

D

N

G

1

T

O

H

T

O

H

3

VMEM_1.8V

OSC201

C206

VCORE_1.25V

VSIM_3.0V

5

00

1

C211

UCP200

31

2

C

C237

VGPIO_2.8V

5

00

1

C204

VBAT

VMEM_1.8V

VGPIO_2.8V

R217

1005

0ohm

C208

0ohm

1005

5

00

1

R223

2

3

4

1

BAT200

NEG

2

POS

1

VPERM_3.0V

OSC200

21

2

C

NC

VANA_2.85V

R208

1005

SHORT

L201

5

00

1

C202

VRF_2.85V

VANA_2.85V

VGPIO_2.8V

UART1_RD

UART1_RTS

ICHGN
ICHGP

MIC_BIAS

FM_SCL
FM_SDA

LCD_BL_EN

TMS

RSTON

ONKEY_2

VSIM_3.0V

VMEM_1.8V

VCM_OUT

UART1_TD

VF

UART1_CTS

ONKEY_1

AUX_DET

CHG_SW

VPERM_3.0V
VRF_2.85V

UART0_RD

MOD_STANDBY

32KHz_DIGIT

UART0_TD

RAMP

TRST_N

TDI

TDO

TCK

RTCK

CHG_REG

DCSRX_P

LB

SYSRST

DCSRX_N

UB

OEn

EGSMRX_P

EGSMRX_N

SIM_RST

SIM_DATA

SIM_CLK

VC1
PON_PA

DCS_TX

NCSRAM

NCS0

EGSM_TX

WEn

NCSFLASH

A(19)
A(20)
A(21)
A(22)

A(17)

KEYOUT(0)

JIG_ON

FM_RST

TORCH_EN

A(23)

SPK_P

SPK_N

EAR_SW_REF

EAR_SW

FM_L

FM_R

VCORE_1.25V

VCHG_P

A(17:22)

A(18)

MD(14)
MD(15)

KEY_LED_ON

FM_INT
VIB_EN

LCD_DET

KEYOUT(0:3)

KEYOUT(3)

KEYOUT(2)

KEYOUT(1)

KEYIN(0:2)

KEYIN(2)

KEYIN(1)

KEYIN(0)

KEYIO(0:2)

KEYIO(2)

KEYIO(1)

KEYIO(0)

MIC_P

MIC_N

EAR_MIC_P

EAR_MIC_N

EAR_P

EAR_N

A(13)
A(14)
A(15)

MD(0:15)

MD(0)
MD(1)
MD(2)
MD(3)
MD(4)
MD(5)
MD(6)
MD(7)
MD(8)
MD(9)
MD(10)
MD(11)
MD(12)
MD(13)

Summary of Contents for GT-E1120

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: ...hase 1 Freq Band MHz Uplink Downlink 880 915 925 960 1710 1785 1805 1880 ARFCN range 0 124 975 1023 512 885 Tx Rx spacing 45MHz 95MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms Modulation 0 3GMSK 0 3GMSK MS Power 33dBm 5dBm 30dBm 0dBm Power Class 5pcl 19pcl 0pcl 15pcl Sensitivity 102dBm 100dBm TDMA Mux 8 8 Cell Radi...

Page 5: ...CS1800 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 4dBm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm TX Power control level GSM900 5 33 2 dBm 6 31 2 dBm 7 29 2 dBm 8 27 2 dBm 9 25 2 dBm 10 23 2 dBm 11 21 2 dBm 12 19 2 dBm 13 17 2 dBm 14 15 2 dBm 15 13 2 dBm 16 11 3 dBm 17 9 3dBm 18 7 3 dBm 19 5 3 dBm ...

Page 6: ...Contents may change without notice 3 Product Function 3 1 This Document can not be used without Samsung s authorization Main Function Simple and modern bar design Speaker Phone Function Mobile Tracker My Menu Living world ...

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 Cable GH39 01160A Test Jig GH99 36900A RF Test Cable GH39 00985A Adapter GH99 38251A ...

Page 8: ...ed without Samsung s authorization 4 2 Software Downloading 4 2 1 Downloading Binary Files 2 binary files for downloading E1120 E1120ZMHxx cla E1120ZMHxx tfs 4 2 2 Pre requsite for Downloading Downloader Program PNX4900 Downloader v1 0 Lite exe E1120 Mobile Phone JIG BOX Test Cable Serial Cable Binary files ...

Page 9: ...ut notice Array course control 4 3 This Document can not be used without Samsung s authorization 4 2 3 S W Downloader Program 1 Load the binary download program by executing the PNX4900 Downloader v1 0 Lite exe 2 Select the Port Baud Rate and Mode ...

Page 10: ...SAMSUNG Proprietary Contents may change without notice Array course control 4 4 This Document can not be used without Samsung s authorization 3 Select the binary files what you want to download ...

Page 11: ...oprietary Contents may change without notice Array course control 4 5 This Document can not be used without Samsung s authorization 4 Press the Start button and connect the Handset Then Press the Download button ...

Page 12: ...change without notice 5 Exploded View and Parts List 5 1 This Document can not be used without Samsung s authorization 5 1 Cellular phone Exploded View QFR01 QLC01 QMP01 QSP01 QMO01 QRE01 QKP01 QME01 QMI01 QSH01 QAN02 QBA01 QBA00 QMW02 ...

Page 13: ...2483A QKP01 ASSY KEYPAD XEN ZK GH98 11509A QLC01 ASSY LCD MODULE ASSY GT E1100 GH96 03565A QME01 DOME SHEET GT E1100 MAIN GH59 06751A QMO01 MOTOR DC SCH S369 GH31 00392A QMP01 A S ASSY GT_E1120 PBA MAIN GT E1120 DBT GH82 03465A QRE01 ASSY CASE REAR GH98 11511A QSH01 ICT SHIELD CAN GH70 04601A QSP01 SPEAKER 3001 002476 QMP01 ASSY PBA MAIN GT_E1120 GH92 05248A QMI01 MICROPHONE ASSY GT_E1120 GH30 005...

Page 14: ...1 THERMISTOR R304 2007 000139 R CHIP R301 R308 R311 R314 2007 000141 R CHIP C315 R221 R222 2007 000148 R CHIP R118 2007 000151 R CHIP R108 R210 2007 000162 R CHIP R207 R317 R318 R319 2007 000172 R CHIP R320 R321 2007 000172 R CHIP R302 R303 2007 000173 R CHIP R310 2007 000174 R CHIP R211 2007 001301 R CHIP R213 2007 001333 R CHIP R107 2007 003025 R CHIP R212 2007 007698 R CHIP R205 2007 008500 R C...

Page 15: ...348 C CERAMIC CHIP C202 C205 C208 C209 2203 006399 C CERAMIC CHIP C210 C211 C319 C320 2203 006399 C CERAMIC CHIP C109 C311 C312 2203 006562 C CERAMIC CHIP C212 C213 2203 006824 C CERAMIC CHIP C222 2203 006841 C CERAMIC CHIP C228 TA301 2404 001377 C TA CHIP TA101 2404 001381 C TA CHIP TA300 2404 001430 C TA CHIP L306 L307 2703 001723 INDUCTOR SMD L103 L110 2703 002198 INDUCTOR SMD C110 2703 002200 ...

Page 16: ...d without Samsung s authorization Design LOC SEC CODE Description RFS100 3705 001503 CONNECTOR COAXIAL SIM200 3709 001384 CONNECTOR CARD EDGE IFC300 3710 002683 CONNECTOR SOCKET BTC200 3711 006228 CONNECTOR HEADER Please consult the GSPN website Samsung Portal for the most recent version of the product s part list ...

Page 17: ...MU INTERNAL CHARGER 6 CHANNEL LDO 1 DC DC REGULATOR VRTC SIM INTERFACE AUDIO AMP KBI IIC RTC UART 1 IrDA 40 POLY UFB LCD 128 x 128 65K color MEMORY Flash pSRAM MCP K5N3217ATA AT80 32Mb x 16Mb BURST MODE SPK EARSPK Keypad Tx module RF4180 Battery 463446 800mA OVP S SU US S6 61 16 60 0M MN NT TB BG G External Interface PIN PC Interface ...

Page 18: ...not be used without Samsung s authorization Top 0 0 3 T I G I D DIGIT301 2 0 3 T I G I D DIGIT303 DIGIT304 DIGIT305 DIGIT306 DIGIT307 DIGIT308 DIGIT309 DOWN END HDC300 INT 0 0 3 D E L 1 0 3 D E L LED302 LED303 4 0 3 D E L 5 0 3 D E L LED306 T F E L T H G I R SEND PRAHS SOFT300 SOFT301 RATS UP ...

Page 19: ...7 C328 C329 D200 D201 D300 D301 D302 D303 4 0 3 D 0 0 1 F 0 0 3 C F I L100 L101 L103 5 0 1 L 4 0 1 L L106 7 0 1 L L110 L200 L201 0 0 3 L L30 1 L302 L303 L304 L305 L306 L307 8 0 3 L 9 0 3 L 0 1 3 L MIC300 0 0 1 T O M 0 0 2 C S O 1 0 2 C S O PAM102 R100 1 0 1 R R104 R105 R107 8 0 1 R 6 1 1 R 7 1 1 R R205 R207 R208 R210 R211 2 1 2 R 3 1 2 R 5 1 2 R 6 1 2 R 7 1 2 R 8 1 2 R R220 R221 2 2 2 R 3 2 2 R 1 ...

Page 20: ...On Check the Battery Voltage is more than 3 7V Power On does not work Change the Battery END No Yes PMU_VIO 2 8V Check the Main Chip related to VGPIO_2 8V No Yes Check the Clock at UCP200 L16pin CLK32K 32KHZ Check the Main Chip No Yes R210 VGPIO H Check the related circuit No Yes VCORE_1 25V 1 25V Resolder C202 and L201 No Yes Check the initial operation Yes Yes ...

Page 21: ...V C228 5 0 0 1 C205 5 0 0 1 C209 VBG 0 1 2 R SHORT R220 1005 VGPIO_2 8V VGPIO_2 8V VCORE_1 25V VCORE_1 25V D200 VPERM_3 0V R215 0ohm 1005 VCORE_1 25V VANA_2 85V VANA_2 85V D201 R211 1005 R212 5 0 0 1 VRF_2 85V VBAT 6 1 2 C 5 0 0 1 1 D N G 2 4 2 D N G 1 T O H T O H 3 VMEM_1 8V OSC201 C206 VCORE_1 25V VSIM_3 0V 5 0 0 1 C211 UCP200 3 1 2 C C237 VGPIO_2 8V 5 0 0 1 C204 VBAT VMEM_1 8V VGPIO_2 8V R217 1...

Page 22: ...rt of Troubleshooting This Document can not be used without Samsung s authorization 9 3 9 2 Initial UCP200 pin T4 RSTON H Initial Failure Replace UCP200 END No Yes UCP200 pin M4 TRST_N or D12 SYSRST H Yes Yes No Change PBA Check the 16bit data signal memory CE Yes ...

Page 23: ...EM_1 8V VGPIO_2 8V R217 1005 0ohm C208 0ohm 1005 5 0 0 1 R223 2 3 4 1 BAT200 NEG 2 POS 1 VPERM_3 0V OSC200 2 1 2 C NC VANA_2 85V R208 1005 SHORT L201 5 0 0 1 C202 VRF_2 85V VANA_2 85V VGPIO_2 8V UART1_RD UART1_RTS ICHGN ICHGP MIC_BIAS FM_SCL FM_SDA LCD_BL_EN TMS RSTON ONKEY_2 VSIM_3 0V VMEM_1 8V VCM_OUT UART1_TD VF UART1_CTS ONKEY_1 AUX_DET CHG_SW VPERM_3 0V VRF_2 85V UART0_RD MOD_STANDBY 32KHz_DI...

Page 24: ...This Document can not be used without Samsung s authorization 9 5 9 3 Charging Part UCP200 pin V18 VCHG 4 9V Abnormal charging part END No Yes UCP200 pin v9 AUX_DET or R319 L No Yes Check the UCP200 pin R9 1 4V No Yes Resolder R207 Resolder or Replace R319 Resolder or Replace UCP200 Yes ...

Page 25: ... WAIT AVD E1100 E1105 E1105L E1105T NEAR POWER DOMAIN SUPPLY NEAR VOLTAGE REGULATOR 5 0 0 1 VBAT C227 C207 TH200 VBG 1005 0ohm R216 C203 5 0 0 1 VMEM_1 8V 5 0 0 1 R222 C210 0 0 2 L 5 0 0 1 VSIM_3 0V R218 0ohm 1005 1005 R207 VRF_2 85V C231 5 0 0 1 VPERM_3 0V C228 5 0 0 1 C205 5 0 0 1 C209 VBG 0 1 2 R SHORT R220 1005 VGPIO_2 8V VGPIO_2 8V VCORE_1 25V VCORE_1 25V D200 VPERM_3 0V R215 0ohm 1005 VCORE_...

Page 26: ...out Samsung s authorization 9 7 9 4 Sim Part SIM200 pin 1 6 or R208 H Phone can t access SIM Card Resolder R213 C232 Check the SIM Card END No Yes Yes Yes No Resolder or Replace SIM200 After Power ON Check SIMCLK Signal on pin3 of SIM200 in a few second Yes No Replace PBA After SIM card insert SIM200 pin 2 SIM_RST H Yes ...

Page 27: ...f Troubleshooting 9 8 BTC200 C222 C223 4 2 2 C 9 2 2 C 0 3 2 C 2 3 2 C 8 1 3 C 9 1 3 C 0 2 3 C D200 R205 3 1 2 R 5 1 2 R 6 1 2 R 7 1 2 R 8 1 2 R R220 2 2 2 R 3 2 2 R SIM200 TA300 U305 ZD200 SIM CONNECTOR C232 5 0 0 1 R213 2 VCC 5 VPP CLK 3 GND 4 I O 6 NC 7 8 NC 9 NC NC 10 VCC 1 SIM200 VSIM_3 0V SIM_DATA VSIM_3 0V SIM_RST SIM_CLK ...

Page 28: ... not be used without Samsung s authorization 9 9 9 5 Microphone Part UCP200 pin T18 H at Mic Active Check MIC Connection Resolder or Replave UCP200 Resolder L308 L309 C313 C314 C315 C316 C317 C325 C326 C323 and R311 R314 END No Yes Yes Yes Yes No Check the MIC No Replace the MIC Microphone does not work ...

Page 29: ...304 C305 C306 3 1 3 C 4 1 3 C 5 1 3 C 6 1 3 C 7 1 3 C C325 C326 C327 D30 2 D303 0 0 1 F L100 L101 L103 5 0 1 L 4 0 1 L L106 7 0 1 L L110 L201 8 0 3 L 9 0 3 L 0 0 2 C S O 1 0 2 C S O PAM102 R100 1 0 1 R R104 R105 R207 R208 R210 R211 2 1 2 R R221 1 0 3 R 4 0 3 R R308 1 1 3 R 4 1 3 R 0 0 1 S F R SC102 SC103 1 0 1 A T 1 0 3 A T 0 0 2 H T 2 2 A _ P T 3 2 A _ P T TP_LB D M _ P T n E O _ P T TP_UB U306 U...

Page 30: ...ut Samsung s authorization 9 11 9 6 Speaker Part UCP200 pin W18 W19 3 7 V Speaker does not work Does not work Voice call Resolder or Replace UCP200 No Yes No Resolder C231 AND R211 Yes Does not work Ringtone Resolder or Replace UCP200 SPK300 No Yes END Yes Is Speaker working Resolder or Change Speaker Motor ASS Y No Yes ...

Page 31: ...205 6 0 2 C 7 0 2 C 8 0 2 C 9 0 2 C 0 1 2 C 2 1 2 C 3 1 2 C C216 C227 C228 C231 C237 1 0 3 C C302 3 0 3 C C304 C305 C306 3 1 3 C 4 1 3 C 5 1 3 C 6 1 3 C 7 1 3 C 5 0 1 L 4 0 1 L L201 R100 R104 R105 R207 R208 R210 R211 1 0 3 R 4 0 3 R R308 1 1 3 R 4 1 3 R 5 0 1 C S 1 0 3 A T UCP200 SPEAKER L306 L307 1005 1005 C329 5 0 0 1 D301 BRS 1360P08 SPK300 C328 5 0 0 1 D300 SPK_N SPK_P ...

Page 32: ...shooting This Document can not be used without Samsung s authorization 9 13 9 7 Key Data Input Check Initial Operation Yes When you pushed all of the Key does the key have tension Change Domesheet Yes All of the key doesn t work except POWER ON KEY Replace the PBA No Yes END No ...

Page 33: ... used without Samsung s authorization Flow Chart of Troubleshooting 9 14 9 8 Back Light for Color Main LCD Backlight does not work Yes Is LCD Contrast set on high level in the Menu No Set LCD Contrast on high level Yes Resolder U101 or Repalce LCD Module No Is U101 pin 1 H Yes END ...

Page 34: ...y change without notice Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 9 15 LCD BACKLIGHT R108 5 0 0 1 2 GND AHK3292IGU T1 U101 D1 6 4 D2 VBAT C109 R118 1005 LED_K2 LED_A LCD_BL_EN LED_K1 ...

Page 35: ...notice This Document can not be used without Samsung s authorization Flow Chart of Troubleshooting 9 16 9 9 Key Back Light Main Key LED does not work Yes No Resolder or Replace UCP200 UCP200 pin T8 V8 H Yes Change PBA Key LED does not work END Yes No ...

Page 36: ...out Samsung s authorization 9 17 9 12 GSM Receiver RX ON Cell Power 60dBm PAM100 Pin17 65dBm Yes Resolder L101 L105 C105 C106 No Yes No Check PAM100 pin30 L PAM100 Pin 12 13 68dBm Check ANT Switch control circuit No Yes Resolder PAM100 Yes UCP200 pin G1 70dBm pin F1 70dBm Resolder C117 C118 C119 No Yes Check UCP200 END ...

Page 37: ...200 Yes Resolder UCP200 Check VBAT or PAM control signal No Change or Resolder PAM100 Yes PAM100 Pin17 30dBm TX ON 5Level Check PAM100 pin12 H 2 6V Pin13 L PAM100 pin27 30dBm UCP200 pinA2 30dBm PAM100 pin27 2dBm Check ANT Switch control circuit Resolder or Change R108 L106 C112 UCP200 pin E1 D1 G1 F1 0 2Vp_p Yes Check PAM100 pin2 3 4 5 6 30 OK Resolder or Change PAM100 Check UCP200 C206 C207 C210 ...

Page 38: ...105 C106 UCP200 pin W12 W13 W14 W15 2 8V pin 10 1 8V PAM100 Pin17 65dBm END No Yes RX ON Cell Power 60dBm PAM100 pin13 68dBm UCP200 pin E1 D1 G1 F1 0 2Vp_p UCP200 pin E1 70dBm pin D1 70dBm Check ANT Switch control circuit Resolder PAM100 Resolder C114 C116 L108 Check Resolder UCP200 C206 C207 C210 C211 Resolder UCP200 Yes Yes Yes Yes Yes Yes No No No No No Check UCP200 Check PAM100 pin30 L ...

Page 39: ...5 C105 C106 UCP200 pin W12 W13 W14 W15 2 8V PAM100 Pin17 25dBm TX ON 0Level Check PAM100 pin13 H 2 6V pin12 L PAM100 pin29 25dBm PAM100 pin29 25dBm Change or Resolder PAM100 Check ANT Switch control circuit Resolder or Change R109 C113 L107 UCP200 pin E1 D1 G1 F1 0 2Vp_p Yes heck Resolder UCP200 C206 C207 C210 C211 No No No Yes Yes Yes Yes Yes No No No END Check UCP200 Resolder UCP200 Yes ...

Page 40: ... 0 2 H T TP200 1 0 2 P T 0 0 2 U 1 0 2 U U202 U203 U204 U206 0 0 3 U 0 0 2 E M U H H EGSM_RX L DCS_TX H H L TX Module S W Control Circuit RF Part H L L MOD_STANDB Y PON_PA L H STAND BY H RX_SEL H DCS_RX EGSM_TX H H BAND_SEL L100 L102 ANT100 C118 33PF 1005 C105 C112 C113 1 2PF 4 0 3 T T A B V VLOGIC 2 3 VRAMP 1005 C114 6 1 G 8 1 9 1 G 27 GSM_IN 11 NC NC 14 RX1 12 13 RX2 TX_EN G G 4 3 5 3 G G 6 3 G ...

Page 41: ... V 0 1 K E R O C V _ D D V 1 1 K E R O C V _ D D V 2 1 K E R O C V _ D N G 2 1 J E R O C V _ D N G 3 1 J FE_CTRL0 J15 FE_CTRL1 J16 NC J18 NC J19 GPIO52 J2 GPIO57 J4 GPIO38 H4 GPIO10 H5 E R O C V _ D N G 7 H E R O C V _ D N G 8 H E R O C V _ D N G 9 H GPIO39 J1 E R O C V _ D N G 0 1 J E R O C V _ D N G 1 1 J E R O C V _ D N G 1 1 H E R O C V _ D N G 2 1 H M I S V _ D D V 3 1 H A P G D G _ D N G 5 1...

Page 42: ...SK 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 Div...

Page 43: ... 4 around 9 key 5 Between Conform key and End key 1 Detach battery cover from REAR 1 Use the disassembly stick 2 Use the side of keypad edge pull over the hook Seperate REAR from the FRONT 1 Detach FRONT from REAR by following this sequence 1 Put the REAR and FRONT 1 2_1 5 Between Conform key and End key 1 Between Menu Key and Send key 4 around 9 key 2 around 7 key 3 hole of bottom side 11 1 Disas...

Page 44: ...w and Parts List 11 2 This Document can not be used without Samsung s authorization 1 Seperate PBA from the FRONT 2 Be careful not to damage MIC FPCB 1 Seperate SHIELD CAN from the PBA 6 1 Put the REAR and FRONT 1 Seperate SPEAKER and MOTOR using disassembly hole 4 5 7 ...

Page 45: ...w and Parts List 11 3 This Document can not be used without Samsung s authorization 1 Assembly SPEAKER and MOTOR into the REAR 1 Put the FRONT and REAR 1 Assembly PBA into the FRONT 2 Be careful not to damage MIC FPCB 1 Put the PBA into the FRONT 11 2 Assembly 1 3 2 4 ...

Page 46: ...ice Exploded View and Parts List 11 4 This Document can not be used without Samsung s authorization 1 First of all press top side of the phone 2 Assembly the top side 1 Assembly all of hook in the edge side 1 Assembly the battery and battery cover 5 6 7 ...

Page 47: ... ORE GND_VC ORE GND_VC ORE GND_VC ORE GND_VC ORE FE_CTRL 0 FE_CTRL 1 NO_CON NECT NO_CON NECT K KEYIN0 KEYIN1 KEYIN2 VDD_VIO VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE FE_CTRL 2 VDD_RFD IG UART0_T D XTAL_32K _2 L KEYIO0 KEYIO1 KEYIO2 GND_VC ORE VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE VDD_VCO RE FE_CTRL 3 CLK_32K_ OUT UART0_R D XTAL_32K _1 ...

Page 48: ...C A20r 1 2 3 4 5 6 A B C D E F 7 8 9 10 52 FBGA Top View Ball Down NOR Flash UtRAM2 Common NC NC LBc UBc NC NC F RDY VSSrc CLKrc VCCrc WErc VPPr A19rc A17rc VCCQrc A16rc AVDrc RSTr WPr A18rc CEr VSSQrc VSSrc ADQ7rc ADQ6rc ADQ13rcADQ12rc ADQ3rc ADQ2rc ADQ9rc ADQ8rc OErc ADQ15rc ADQ14rc VSSQrc ADQ5rc ADQ4rc ADQ11rcADQ10rc VCCQrc ADQ1rc ADQ0rc NC VCCrc CSc CREc NC NC R WAIT NC ...

Page 49: ... 4 5 5 L107 1005 ONBOARD CLIP 4 SC102 TP108 TP105 ANT101 1 1 2 2 3 3 4 4 5 5 SC108 ONBOARD CLIP 4 RXD 7 9 TXD 2 VBUS V_BATT 1 12 ANT CHARGE_OK 5 8 CTS 4 D 6 D GND 3 JIG_REG 11 10 RTS 4 4 5 5 JTAG 12PIN SYSOL MAINTP100 SC106 ONBOARD CLIP 4 1 1 2 2 3 3 1005 C105 3 4 4 5 5 TP103 TP104 ONBOARD CLIP 4 SC107 1 1 2 2 3 C129 3 3 4 4 5 5 1005 2 GND SC100 ONBOARD CLIP 4 1 1 2 2 AHK3292IGU T1 U101 D1 6 4 D2 ...

Page 50: ...R205 C206 VCORE_1 25V TP_OEn VSIM_3 0V 1005 C211 UCP200 C213 C237 TP_UB VGPIO_2 8V 1005 C204 1005 VBAT R213 VMEM_1 8V VGPIO_2 8V R217 1005 0ohm C208 0ohm 1005 1005 VBAT R223 2 3 4 1 BAT200 NEG 2 POS 1 VPERM_3 0V OSC200 C212 VMEM_1 8V NC C230 1005 TP_MD VANA_2 85V R208 1005 SHORT C229 C222 L201 2 VCC 5 VPP CLK 3 GND 4 I O 6 NC 7 8 NC 9 NC NC 10 VCC 1 SIM200 R221 1005 C234 1005 1005 C202 1 OUT S1 8 ...

Page 51: ... 4 1 VOUT VBAT 2 NC U302 3 EN 1005 SOFT301 1 C325 8 8 9 9 21 NC NC 22 NC 23 24 NC NC 25 26 NC 27 NC 19 19 2 2 20 20 3 3 4 4 5 5 6 6 7 7 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 IFC300 1 1 10 10 RIGHT 1 2 C311 1 2 BRS 1360P08 SPK300 1 2 END DIGIT301 LED302 L305 R310 D302 R319 DOWN 1 2 1005 NC C321 LED305 WH104 LC2 3 4 4 5 5 6 6 7 7 8 8 9 9 18 19 19 2 2 20 20 21 21 22 22 23 23 24 24 3 10 11 1...

Page 52: ...d or domestic law Samsung Electronics Co Ltd 2009 01 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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