Samsung GT-E2550 Monte Slider Service Manual Download

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MUXED MEMORY (51 128MUTRAM2)

EGSM RX

PCS RX

BLUE TOOTH

TX MODULE

DCS RX

GSM850 RX

C104

RFS100

L100

L103

C126

C125

C119

C103

VDD_RX_TX_2.8V

VBAT

C137

PA_VCTRL

VDD_DIG_REG

VDD_SYN

GND

VCO_SYN_REG

VDD_LO

VDD_RF

TX_VCTRL

CLK_EN

REF_26|13b

REF_OUT

VDD_DCXO

REF_IN-

DCXO_REG

TEMP_OUT

TEST_B

VDD_BB

Q-

Q+

I-

VDD_IO

I+

EGSM_RX-

USGSM_RX-

DATA

TEST_A

CLK

US|EGSM_TX

DCS|PCS_TX

VDD_RF2

PCS_RX-

DCS_RX-

U100

VDD_IO_LOW_1.8V

VDD_IO_HIGH_2.9V

C129

C128

VDD_SYN_2.8V

ANT100

C130

C100

C101

C102

C133

C127

VLOGIC

2
3

VRAMP

OSC100

GSM_IN

RX1 12

RX2

TX_EN

VBAT

G 11
G 14

BS2 6

DCS|PCS_IN

PAM100

ANT

BS1

L101

OUT1
OUT2 6
OUT2 7

L102

IN1

IN2

OUT1 8

C134

F101

C120

C118

C112

C116

C110

PCM_SYNC

VSS_DIG

VDD_PADS

SDIO_CLKCSPI_CLK

C111

RST#

PCM_IN

TEST_EN

SDIO_DATA3|CSPI_CS#|UART_CTS

SDIO_DATA0|CSPI_MISO|UART_TX

SPI_CLK

PCM_OUT

PCM_CLK

RF_P

VSS_SCREEN

SPI_MISO

N|CS

SDIO_DATA1|CSPI_INT|UART_RTS
SDIO_DATA2|UART_RX

VDD_RADIO

SPI_MOSI

PIO7

SDIO_CMDCSPI_MOSI

VDD_CORE

VSS_RADIO

RF_N

SPI_CS#

SDIO_SD_CS#

CLK_32K

PIO4

VSS_ANA

PIO0

PIO2

PIO3

PIO9

N|CS

VREGIN_L

LO_REF

AIO0

PIO1

VSS_DIG

PIO5

VSS_LO

N|CS

VDD_ANA

XTAL_OUT

XTAL_IN

VREGOUT_H

VREGIN_H

VREGENABLE

VDD_PADS

U101

C145

C135

R104

BT_LDO_1.5V

C132

VDD_IO_LOW_1.8V

R106

C131

OUT

C138

F102

R105

C136

VDD_RX_TX_2.8V

VDD_IO_LOW_1.8V

C108

C122

C121

C124

C106

C109

C105

F100

OUT

RFI

AUDOL

AGND

T_EN

GPIO1

INTX

GPIO2

VCC

FREF

VREFDIG

SEN

VDD

BUSSEL1

DGND D1

RFGND

AUDOR

BUSSEL2

RST

SCL

SDA

U102

C123

VDD_IO_LOW_1.8V

C115

L106

C149

VDD_IO_LOW_1.8V

C148

TP110

VDD_IO_HIGH_2.9V

TP109

CS100

TP108

TP100

C114

C113

TP107

TP105
TP106

VDD_IO_LOW_1.8V

R102

TP103
TP104

R101

TP101

C143

ANT101

C142

C140

BAL

DC|GND

UNBAL

F103

BAL

D100

VPPR_5.0V

TP102

C151

C152

R108

C144

BT_LDO_1.5V

4 4

L104

SC100

1
2 2

K14

TP111

ADQ11PC

ADQ10PC

DNU

H11

H12

VCCPC

_CSC

CREC

ADQ2PC

VCCQPC

G10

ADQ1PC

G11

ADQ0PC

G12

ADQ15PC

ADQ14PC

VSSQPC

ADQ5PC

ADQ4PC

F11

_OEPC

F12

VSSPC

ADQ7PC

ADQ6PC

ADQ13PC

ADQ12PC

ADQ3PC

A16PC

A20PC

_AVDPC

A23P

_RESETP

_WPP

ADQ9PC

F10

ADQ8PC

CLKPC

VCCPC

_WEPC

VPPP

A18PC

E10

_CEP

E11

VSSQPC

E12

VCCQPC

_LBC

_UBC

A19PC

D10

A17PC

D11

A22PC

D12

RDYP|WAITC

A21PC

VSSPC

A14

A24P

C11

C12

DNU

1
2 2

3
4 4

UME100

3 3

4
5 5

SC104

SC103

1 1
2 2

SC102

1
2 2

3
4 4

SC101

1 1

2
3 3

C154

C153

1 1

2
3 3

4
5 5

1
2 2

3
4 4

SC107

2
3 3

4
5 5

SC106

SC105

1 1

HD(14)

HD(13)

HD(12)

HD(11)

HD(10)

HD(9)

HD(8)

HD(7)

HD(6)

HD(5)

HD(4)

HD(3)

HD(2)

HD(1)

HD(0)

HD(0:15)

TP112

RX_TX_QN
RX_TX_QP

RX_TX_IN
RX_TX_IP

LB_TX

RAMP_OUT

RF_SW1

RF_SW2

TX_EN

HB_TX

HA(25)

HA(24)

HA(23)

HA(22)

HA(21)

HA(20)

HA(19)

HA(18)

HA(17)

HA(17:25)

HD(15)

RF_EN

SYS_CLK_REQ

HB_TX

LB_TX

RF_CLK

RAMP

RF_DATA

BT_CLK

PA_EN

BT_CLK

D_REF_CLK

RAMP_OUT

FSC

DCL

RXD2

RTS2

BT_RST

TXD2

CTS2

32KHz_DIGIT

REF_ON

SYS_CLK_REQ

FM_ANT

32KHz_DIGIT

FM_R

FM_L

SDA

SCL

BT_INT

CS0N_FLASH

OEN

WEN

ADVN

RSTEXTN

WAITN

CLKBURST

HA(0)
BE1N

CS1N_RAM

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS COS PROPERTY.

DO NOT DISCROSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

ANT:
GSM900 RX:
GSM900 TX:
DCS1800 RX:
DCS1800 TX:
POWER:

Summary of Contents for GT-E2550 Monte Slider

Page 1: ... E2558 Common Notice All functionality features 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...

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: ... 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 5 19 class4 0 15 class1 Sensitivity 102dBm 100dBm TDMA Mux 8 8 Cell Radius 35Km 2Km 2 1 GSM General Specification ...

Page 5: ...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 3 dBm 18 7 3 dBm 19 5 3 dBm 2 2 GSM TX power class ...

Page 6: ...cument can not be used without Samsung s authorization Main Function GSM900 DCS1800 GSM GPRS EDGE RX only 2 01 262K 128 160 TFT QQVGA LCD 1 3M Camera Bluetooth V 2 1 EDR Stereo Bluetooth Headset Music player MP3 AAC MP4 3GPP Decoding SMS MMS E Mail FM Radio Recording Wap 2 0 Java Games ...

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 Downloading Test Cable GH39 01211A Test Jig GH99 36900A RF Test Cable GH39 00985A Adapter GH99 38251A ...

Page 8: ... CSC file 4 2 2 S W Downloader Program Nor Downloader Load the binary download program by executing the Nor Downloader v0 3 For PNX6608 TFFS PRAM NORSLC 1 Select the connected serial Port and the Rate of speed 2 Select the check box the mode you want to download If the binary file wanted check only BIN If the tfs file wanted check only TFS If the csc file wanted check only with common CSC If all t...

Page 9: ...SAMSUNG Proprietary Contents may change without notice Array course control 4 3 This Document can not be used without Samsung s authorization 1 2 3 4 ...

Page 10: ... 1 Click SET MODEL and Select E2550_PINE_setting_v03 file 2 Select the check box the mode you want to download If the binary file wanted check only BIN If the tfs or stl file wanted check only TFS and STL If the csc file wanted check only with CSC If all the files wanted check BIN TFS and BIN STL and with CSC 3 Select the file s what you want to download Click Browse and select files 4 Press START...

Page 11: ...SAMSUNG Proprietary Contents may change without notice Array course control 4 5 This Document can not be used without Samsung s authorization 1 2 3 4 ...

Page 12: ...ed View and Parts List 5 1 This Document can not be used without Samsung s authorization 5 1 Cellular phone Exploded View QFU01 QMO01 QLC01 QME16 QCR17 QFL01 QMW01 QCR93 QSP01 QCA01 QRE01 QFR01 QKP01 QMI01 QCR12 QBA01 QBC00 QMP01 QME01 QKP02 QLC02 QME02 QIF01 QAN02 ...

Page 13: ...9170A QME16 ASSY ETC CON TO CON FPCB GT E2550 GH59 09171A QMO01 MODULE MOT RCV FPCB GT E2550 GH59 09178A QME01 DOME SHEET GT E2550 MAIN GH59 09200A QME02 DOME SHEET GT E2550 SUB GH59 09201A QMP01 A S ASSY GTE2550_PBA MAIN SVC GH82 04897A QLC01 ASSY LCD 2 0 QQVGA STD SLIDE LCM WINTE GH96 04490A QFU01 ASSY CASE SLIDE UPPER GH98 16574A QKP02 ASSY KEYPAD SUB GH98 16579A QKP01 ASSY KEYPAD MAIN 3X4 GH98...

Page 14: ...3 006399 C115 GRM155R60J105KE19D 2703 001728 C116 HK1005 1N5S T 2203 005446 C118 GRP1555C1H2R7BZ01E 2203 005446 C120 GRP1555C1H2R7BZ01E 2203 005281 C125 GRP1555C1H1R5BZ01E 2203 005281 C126 GRP1555C1H1R5BZ01E 2203 006137 C127 CL05B223KONC 2203 005395 C128 C1005CG1H4R7BT 2203 006399 C129 GRM155R60J105KE19D 2203 006399 C130 GRM155R60J105KE19D 2203 006137 C131 CL05B223KONC 2203 000386 C132 GRP1555C1H1...

Page 15: ...K 2203 000679 C212 GRP1555C1H270J 2203 006048 C213 GRM155R71A104K 2203 005450 C214 GRP1555C1H5R6BZ01E 2203 006048 C215 GRM155R71A104K 2203 006048 C216 GRM155R71A104K 2203 006048 C217 GRM155R71A104K 2203 006890 C218 CV105X5R106M06AT 2203 006399 C219 GRM155R60J105KE19D 2203 006399 C220 GRM155R60J105KE19D 2203 006257 C221 GRM155R60J474KE19E 2203 006257 C222 GRM155R60J474KE19E 2203 006257 C223 GRM155R...

Page 16: ...104ZT 2203 006348 C251 CV105X5R105K25AT 2203 006399 C252 GRM155R60J105KE19D 2203 006562 C253 CV05X5R105K10AH 2203 006399 C254 GRM155R60J105KE19D 2203 000278 C300 GRP1555C1H100D 2203 000812 C301 GRP1555C1H330J 2203 000585 C302 GRP155R71H221KD01E 2203 006048 C303 GRM155R71A104K 2203 000995 C304 GRP1555C1H470J 2203 006048 C305 GRM155R71A104K 2203 000812 C306 GRP1555C1H330J 2203 006260 C307 GRM155R61A...

Page 17: ...054E250R201FR 2901 001408 F301 ICVE10054E250R201FR 2901 001408 F302 ICVE10054E250R201FR 3711 006865 HDC301 AXT634124AW1 3710 003148 IFC300 HY20 AB0315 2703 002269 L100 CIH05T56NJNC 2703 002281 L101 CIH05T5N6SNC 2703 001613 L102 HK1005 18NK T 2703 002267 L103 CIH05T4N7SNC 2703 001708 L104 HK1005 5N6K T 2703 003121 L106 MLG1005SR15J 2703 003297 L200 APIS08G4R7MT 2703 003546 L201 CIG22L6R8MNE 3301 00...

Page 18: ...007 008354 R205 ERJ2RKF224X 2007 000148 R206 RC1005J103CS 2007 000141 R207 RC1005J222CS 2007 000166 R208 RC1005J304CS 2007 000143 R209 RC1005J472CS 2007 000159 R210 RC1005J563CS 2007 000159 R211 RC1005J563CS 2007 000159 R212 RC1005J563CS 2007 000159 R213 RC1005J563CS 2007 000149 R214 RC1005J123CS 2007 007573 R215 RK73H1ETP3303F 2007 008354 R216 ERJ2RKF224X 2007 001319 R217 RC1005J122CS 2007 001319...

Page 19: ...005J330CS 2007 001292 R326 RC1005J330CS 2007 001292 R327 RC1005J330CS 2007 000155 R328 RC1005J273CS 2007 000242 R329 RC1005J152CS 2007 001333 R331 MCR01MZP5J183 3301 001762 R332 BLM15BD471SN1D 2007 000138 R333 RC1005J101CS 2007 000168 R334 RC1005J474CS 2007 000146 R335 RC1005J682CS 2007 000146 R336 RC1005J682CS 2007 000168 R337 RC1005J474CS 2007 001333 R343 MCR01MZP5J183 2007 001292 R344 RC1005J33...

Page 20: ...04 003022 U102 TEA5996UK 1009 001050 U200 S 5711ACDL I4T1G 1203 005907 U201 MIC5365 1 5YMT 1001 001508 U300 NLAS5213A 0406 001286 U305 PESD5V0L5UV 1201 002675 U306 G1442RD1U 1205 003934 UCP200 PNX6608 1108 000343 UME100 K571229ACM BQ12 1404 001221 VR200 NCP15WB473J04RC 0403 001688 ZD200 USFZ5 6V RTK H 0406 001281 ZD300 ESDALC6V1 1M2 0406 001281 ZD301 ESDALC6V1 1M2 0406 001281 ZD302 ESDALC6V1 1M2 0...

Page 21: ...14 GRM155R60J105 2203 006399 C115 GRM155R60J105 2703 001728 C116 HK1005 1N5S T 2203 005446 C118 GRP1555C1H2R7 2203 005446 C120 GRP1555C1H2R7 2203 005281 C125 GRP1555C1H1R5 2203 005281 C126 GRP1555C1H1R5 2203 006137 C127 CL05B223KONC 2203 005395 C128 C1005CG1H4R7B 2203 006399 C129 GRM155R60J105 2203 006399 C130 GRM155R60J105 2203 006137 C131 CL05B223KONC 2203 000386 C132 GRP1555C1H150 2203 000438 C...

Page 22: ...8 C211 GRM155R71A104 2203 000679 C212 GRP1555C1H270 2203 006048 C213 GRM155R71A104 2203 005450 C214 GRP1555C1H5R6 2203 006048 C215 GRM155R71A104 2203 006048 C216 GRM155R71A104 2203 006048 C217 GRM155R71A104 2203 006890 C218 CV105X5R106M0 2203 006399 C219 GRM155R60J105 2203 006399 C220 GRM155R60J105 2203 006257 C221 GRM155R60J474 2203 006257 C222 GRM155R60J474 2203 006257 C223 GRM155R60J474 2203 00...

Page 23: ...9 C248 C1005Y5V1C104 2203 006348 C251 CV105X5R105K2 2203 006399 C252 GRM155R60J105 2203 006562 C253 CV05X5R105K10 2203 006399 C254 GRM155R60J105 2203 000278 C300 GRP1555C1H100 2203 000812 C301 GRP1555C1H330 2203 000585 C302 GRP155R71H221 2203 006048 C303 GRM155R71A104 2203 000995 C304 GRP1555C1H470 2203 006048 C305 GRM155R71A104 2203 000812 C306 GRP1555C1H330 2203 006260 C307 GRM155R61A224 2203 00...

Page 24: ...ICVE10054E250 2901 001408 F301 ICVE10054E250 2901 001408 F302 ICVE10054E250 3711 006865 HDC301 AXT634124AW1 3710 003148 IFC300 HY20 AB0315 2703 002269 L100 CIH05T56NJNC 2703 002281 L101 CIH05T5N6SNC 2703 001613 L102 HK1005 18NK T 2703 002267 L103 CIH05T4N7SNC 2703 001708 L104 HK1005 5N6K T 2703 003121 L106 MLG1005SR15J 2703 003297 L200 APIS08G4R7MT 2703 003546 L201 CIG22L6R8MNE 3301 001812 L202 BL...

Page 25: ...007 008354 R205 ERJ2RKF224X 2007 000148 R206 RC1005J103CS 2007 000141 R207 RC1005J222CS 2007 000166 R208 RC1005J304CS 2007 000143 R209 RC1005J472CS 2007 000159 R210 RC1005J563CS 2007 000159 R211 RC1005J563CS 2007 000159 R212 RC1005J563CS 2007 000159 R213 RC1005J563CS 2007 000149 R214 RC1005J123CS 2007 007573 R215 RK73H1ETP3303 2007 008354 R216 ERJ2RKF224X 2007 001319 R217 RC1005J122CS 2007 001319 ...

Page 26: ...2 R325 RC1005J330CS 2007 001292 R326 RC1005J330CS 2007 001292 R327 RC1005J330CS 2007 000155 R328 RC1005J273CS 2007 000242 R329 RC1005J152CS 2007 001333 R331 MCR01MZP5J183 3301 001762 R332 BLM15BD471SN1 2007 000138 R333 RC1005J101CS 2007 000168 R334 RC1005J474CS 2007 000146 R335 RC1005J682CS 2007 000146 R336 RC1005J682CS 2007 000168 R337 RC1005J474CS 2007 001333 R343 MCR01MZP5J183 2007 001292 R344 ...

Page 27: ...U201 MIC5365 1 5YM 1001 001508 U300 NLAS5213A 2203 006348 U303 CV105X5R105K2 0406 001286 U305 PESD5V0L5UV 1201 002675 U306 G1442RD1U 1205 003934 UCP200 PNX6608 1108 000377 UME100 K5N1229ACD BQ12 1404 001221 VR200 NCP15WB473J04 0403 001688 ZD200 USFZ5 6V RTK 0406 001281 ZD300 ESDALC6V1 1M2 0406 001281 ZD301 ESDALC6V1 1M2 0406 001281 ZD302 ESDALC6V1 1M2 0406 001281 ZD303 ESDALC6V1 1M2 0406 001201 ZD...

Page 28: ...SAMSUNG Proprietary Contents may change without notice This Document can not be used without Samsung s authorization 7 Block Diagrams 7 1 7 1 Functional Block Diagram ...

Page 29: ...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 view E2550 ...

Page 30: ...SAMSUNG Proprietary Contents may change without notice PCB Diagrams 8 2 This Document can not be used without Samsung s authorization 8 2 Main Bottom view E2550 ...

Page 31: ...n not be used without Samsung s authorization 8 3 Main top view E2558 BOTHHOLE1 BOTHHOLE2 BOTHHOLE3 BOTHHOLE4 C240 C340 DIGIT300 DIGIT301 DIGIT302 DIGIT303 DIGIT304 DIGIT305 DIGIT306 DIGIT307 DIGIT308 DIGIT309 L202 LED300 LED301 LED302 LED303 R324 R325 7 2 3 R 6 2 3 R SHARP STAR TP112 U200 ...

Page 32: ...09 C314 C317 C320 C321 C322 C325 C326 C331 C332 C333 C334 C335 C339 C341 C342 C343 C344 C345 C350 CD200 CS100 D100 F100 F101 F102 F103 F300 2 0 3 F 1 0 3 F HDC301 IFC300 JTAG201 L100 L101 L102 L103 L104 L106 L200 L201 L300 L301 L302 L306 L307 L308 MASTER_JTAG_PAD MIC300 OSC100 OSC200 PAM100 R101 R102 R104 R105 R106 R108 R201 R202 R203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R213 R214 R215 R21...

Page 33: ...nload again Charge the Battery C246 VISA 2 5V Check UCP200 C246 G11 G12 VDD_GSM_C ORE 1 2V Check UCP200 C224 Check the clock Freq 32 768kHz Check the clock generation circuit related to OSC200 C241 C242 Check the initial operation END No Yes Yes Yes Yes Yes No No No No Yes Check the current consumption Check the Vbat Voltage Check the pin of UCP200 Check the clock signal at OSC of PNX6608 Current ...

Page 34: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 2 This Document can not be used without Samsung s authorization ...

Page 35: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 3 This Document can not be used without Samsung s authorization ...

Page 36: ...P200 Low High Check the UCP200 if it has some problems replace it Yes No The Pin N8 N9 N10 N11 VBAT of PM300 3 4V Yes No Check the UCP200 if it has some problems replace it There is 32 768kHz wave forms at the C241 and C242 of OSC200 Yes No Check the UCP200 The voltage is High at the C215 C223 Check the UCP200 LCD display is O K No Yes Yes Check the LCD part No Sound is O K Yes No Check the AUDIO ...

Page 37: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 5 This Document can not be used without Samsung s authorization ...

Page 38: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 6 This Document can not be used without Samsung s authorization ...

Page 39: ...be used without Samsung s authorization 9 1 3 Sim Part After Power On Check SIMCLK Signal On PIN 3 of SIM200 in a few second Insert SIM is displayed on the LCD SIM200 PIN 1 H Check the clock Resolder or change UCP200 END No Yes Yes Yes Yes No No After SIM Card insert SIM200 PIN 2 H Replace PBA Check the SIM Card ...

Page 40: ...t Samsung s authorization 9 1 4 Microphone Part Is the Microphone assembled correctly Microphone does not work Resolder the microphone Resolder or replace MIC300 END No Yes Yes Yes Yes No MIC_BIAS 2 1V No Check UCP200 Check the reference voltage on mic path Check the connection MIC Yes Check mic path connection Resolder C317 ...

Page 41: ...m the Receiver Speaker Is the terminal of Receiver Speaker O K No Replace the Speaker Yes END Yes Is there any signals at the Pin 1 and Pin 2 of SPK_PAD Is there any signals at the Pin 1 and Pin 2 of SPK_PAD Yes Check SPK_PAD Check U306 PIN 5 PIN 8 No No Is there any signals at the Pin 1 and Pin 2 of RCV_PAD Is there any signals at the E19 F19 of MODEM IC Check RCV_PAD No Check UCP200 No Yes Yes Y...

Page 42: ...ocument can not be used without Samsung s authorization 9 1 6 Charging Part Check IFC300 No Yes TA Charging Yes END Is the IFC300 V_EXT_CHARGE 5V What is the type of Charging Abnormal charging part No Is the C200 Voltage H Check UCP200 H15 J15 of UCP200 H No Check UCP200 Yes Yes Check The Battery ...

Page 43: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 11 This Document can not be used without Samsung s authorization ...

Page 44: ...g s authorization 9 1 7 FM Receiver part END Abnormal FM part Yes What is the type of Charging TA Charging Resolder or change U102 Check the voltage at Pin A6 B6 F6 of U102 Is it OK No Yes Is there any signals at A5 of U102 Resolder or change U102 No Yes Is there any signals at the D6 E6 of U102 Check U102 or Resolder C148 C149 No Yes ...

Page 45: ...e NO YES C103 C104 PAM100 resolder or change NO PAM100 CHECK Pin 17 65dBm YES NO F101 CHECK Pin 4 65dBm C116 F101 resolder or change YES NO C118 C120 L102 resolder or change U100 CHECK Pin 18 17 65dBm YES OSC100 resolder or change OSC100 CHECK Pin 1 3 26MHz NO C127 C128 C129 2 8V R105 C136 2 9V YES C127 C128 C129 R105 C136 resolder or change NO YES GSM900 Receiver is OK NO GSM900 RX path component...

Page 46: ...der or change NO YES C103 C104 PAM100 resolder or change NO PAM100 CHECK Pin 17 65dBm YES NO F101 CHECK Pin 1 65dBm C111 F101 resolder or change YES NO C110 C112 L101 resolder or change U100 CHECK Pin 15 16 65dBm YES OSC100 resolder or change OSC100 CHECK Pin 1 3 26MHz NO C127 C128 C129 2 8V R105 C136 2 9V YES C127 C128 C129 R105 C136 resolder or change NO YES DCS1800 Receiver is OK NO DCS1800 RX ...

Page 47: ...block working No Yes No PAM100 TX_EN Pin 4 2 8V No Check UCP200 working No Yes Check PAM100 Pin 27 5dBm Check RFS100 Pin 2 2 5dBm Yes PAM100 PA_EN Pin 2 High PAM100 VBAT Pin 30 3 8V Check and Change C152 C100 C101 C102 Check Main antenna Yes Check C119 or Check U100 working END GSM900 MS 19PLC 190CH Refer to the Line Low band Tx path in service schematic page1 Pad 4 is visible C104 C119 Pad 2 is v...

Page 48: ...PAM100 VRAMP Pin 3 High Yes Check C104 or Check battery block working No Yes No PAM100 TX_EN Pin 4 2 8V No Check UCP200 working No Yes Check PAM100 Pin 27 5dBm Check RFS100 Pin 2 2 5dBm Yes PAM100 PA_EN Pin 2 High PAM100 VBAT Pin 30 3 8V Check and Change C152 C100 C101 C102 Check Main antenna Yes Check L103 C125 C126 or Check U100 working END GSM1800 MS 15PLC 700CH Pad 4 is visible C104 C119 Pad 2...

Page 49: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 17 This Document can not be used without Samsung s authorization RF Schematic ...

Page 50: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 9 18 This Document can not be used without Samsung s authorization RF Layout ...

Page 51: ...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 52: ... in the mechanical component 2 Caution not to damage REAR part while separate part 1 Not to damage of SLIDE FPCB 1 Beware of damage in the mechanical component 2 Caution not to damage REAR part while separate part 11 1 Disassembly 1 Take out Battery cover and Battery in Handset 1 1 Unscrew below 6 ponts 2 Separate from Upside 2 3 1 Detach LCD CONNECTOR from PBA 2 PBA is taken from Front Ass y 4 1 ...

Page 53: ...1 Beware of scratch and damage in the mechanical component 2 Caution not to damage LOWER part and FPCB while separate part 1 The tape is removed with circular tweezers 2 Beware of scratch and damage of FPCB 1 The tape is removed with circular tweezers 2 Beware of scratch and damage of FPCB 5 6 7 8 1 Unscrew below 6 points 1 Unscrew below 6 points 3 Separate LOWER after hinge slide down 1 Remove th...

Page 54: ...ly Instructions 11 3 This Document can not be used without Samsung s authorization 1 Beware of scratch and damage of FPCB and Connector 1 Beware of scratch and damage in mechanical component 9 10 1 Take away LCD in SUB PBA Ass y with caution 1 Separate LCD and SUB PBA from UPPER ...

Page 55: ...ware of scratch and damage of mechanical parts 3 Attached LCD in Upper on right place with caution 1 Beware of scratch and damage of mechanical parts 2 Caution not to damage FPCB 1 Beware of scratch and damage of mechanical parts 2 Caution not to damage FPCB 11 2 Assembly 1 2 3 4 1 SUB Keypad is placed in Slide Upper 2 LCD FPCB is inserted in SUB PBA 1 Slide Upper에 LCD Sub PBA 을 안착시킨 다 1 Insert Mo...

Page 56: ...eware of scratch and damage of mechanical parts 2 Caution not to damage FPCB 1 FPCB is attached right place 1 Make sure SLIDE FPCB is inserted right 7 8 1 SLIDE FPCB is fixed in FRONT 1 PBA is placed on FRONT ASS Y 2 Slide FPCB Connector hook up with PBA 7 8 1 After HINGE PLATE slide down FPCB goes through in Lower Assembling 2 After HINGE PLATE slide up and screw below 6 Points 1 When SLIDE HINGE...

Page 57: ...isassembly and Assembly Instructions 11 6 This Document can not be used without Samsung s authorization 1 Beware of scratch and damage of mechanical parts 1 Check its exterior view 10 9 1 Check exterior view and function test 1 Put REAR case 2 SCREW 6 Points ...

Page 58: ...SAMSUNG Proprietary Contents may change without notice 12 Schematic Diagram 12 1 This Document can not be used without Samsung s authorization UCP200 Pin Configuration ...

Page 59: ...SAMSUNG Proprietary Contents may change without notice Schematic Diagram 12 2 This Document can not be used without Samsung s authorization UME100 Pin Configuration ...

Page 60: ...0 G 2 5 G 1 IN OUT 3 4 OUT E1 RFI E6 AUDOL F1 AGND F2 T_EN F3 GPIO1 F4 INTX F5 GPIO2 F6 VCC A5 FREF A6 VREFDIG B1 SEN B6 VDD C1 BUSSEL1 C6 DGND D1 RFGND D6 AUDOR 1 NC 2 NC A1 BUSSEL2 A2 RST A3 SCL A4 SDA U102 C123 VDD_IO_LOW_1 8V C115 L106 C149 VDD_IO_LOW_1 8V C148 TP110 VDD_IO_HIGH_2 9V TP109 CS100 TP108 TP100 C114 C113 TP107 TP105 TP106 VDD_IO_LOW_1 8V R102 TP103 TP104 R101 TP101 C143 ANT101 1 2...

Page 61: ...5 USBVIN G16 SIMRST CAMDATA5 G17 SIMPWR G18 G19 VSSVBO G2 GPON1 G3 IO24 F2 IO21 GPO3 F3 F4 IO19 F5 VDDPP ADD21 G1 G10 VBAT G11 DCD1VDD G12 DCD1VDD E8 LPVDD E9 IOVDD F1 IO26 F15 CHGCUR VDED4 F16 VDED1 F17 F18 SIMIO F19 HFR2 E18 VDED0 HFR1 E19 E2 IO18 E3 IO17 E4 SIMOFF E5 OSCI LCVDD E6 E7 D1VDD E10 HCVDD E11 RF2VDD E12 VBATSENSE E13 VISA REC1 E14 E15 REC2 E16 VDED7 E17 VDED6 D3 IO12 ADD0_BE0 D4 D5 T...

Page 62: ... DIGIT309 R337 C308 C335 ZD305 1 2 3 4 5 6 R341 C343 DIGIT308 1 2 U303 V_EXT_CHARGE_5V C331 C325 R319 DIGIT303 1 2 VBAT C333 R305 DIGIT304 1 2 C306 C342 VBUS_5V 5 VO1 VO2 8 1 _SHUTDOWN 2 BYPASS GND 7 GND 9 3 IN 4 IN VDD 6 ZD303 U306 ZD306 L302 R340 R308 V_EXT_CHARGE_IF_5V VBAT C340 L308 R328 C307 R309 VDD_CAM_2 8V L301 L307 R323 U304 TA300 DIGIT306 1 2 R343 R314 C345 R306 V_EXT_CHARGE_IF_5V C339 R...

Page 63: ...d or domestic law Samsung Electronics Co Ltd 2010 08 Rev 1 2 ⓒ 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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