samsung_gt-s3650_corby_service_manual.pdf

Wyrwany pad w samsungu corby

Witam ! Na 119 stronie jest opis Camera & Mode KEY, a resztę musisz znaleźć sam !


11. Disassembly and Assembly Instructions
11-1. Disassembly
1

2

1) Unscrew the 6 points.

1) Seperate the REAR CASE.

? Caution

? Caution

1) Be care of scratch and molding damage.

1) Be care of scratch and molding damage.

3

1) Unscrew the 2 points.

? Caution
1) Be care of damage to INTENNA

4

1) Separate the LCD and TSP
CONNECTORS then
disassemble the 2 hook.

? Caution
1) Be care of scratch and molding damage.
11-4

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Disassembly and Assembly Instructions

5

1) Separate the BRACKET ASS'Y from the

6

FRONT CASE.

FRONT ASS'Y.

? Caution

? Caution
1) Be care of scratch and molding damage.
7

1) Separate LCD and KEYPAD from the

1) Be care of scratch and molding damage.
2) Be care of damage to the LCD.
8

1) Detach the SIDE KEY and CAM KEY
FPCB from

1) Separate the MOTOR/SHIELD CAN
/INTENNA/CAMERA/ from the PBA.

BRACKET.
2) Unscrew the 2 points.

? Caution
1) Be care of damage to FPCB.

? Caution

11-2

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Disassembly and Assembly Instructions

11-2. Assembly
1

1) Be care of damage the FPCB.

1) Be care of damage the RECEIVER FPCB & SPK
WIRE.

1) Assemble the SPEAKER MODULE to PBA.

? Caution
1) Be care of damage to INTENNA PATTERN

and PBA.

1) Solder the RECEIVER and SPEAKER.

? Caution

? Caution

3

2

1) Solder the SIDE KEY,CAM KEY.

4

1) Assemble the SHIELD CAN.

? Caution
1) Be care of damage to PBA.

11-3

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Disassembly and Assembly Instructions

5

1) Assemble the CAMERA CARRIER.
2) Assemble the MOTOR.

? Caution

? Caution

7

6

1) Solder the MOTOR.

1) Be care of damage the MOTOR WIRE.

8

1) Assemble the CAMERA and connect the
CONNECTOR.

1) Assemble the BRACKET.
2) Attach the SIDE KEY and CAM KEY FPCB.

? Caution

? Caution

1) Be care of damage to CAMERA CONNECTOR

1) Be care of damage the SIDE KEY/CAMERA KEY

& FPCB.

FPCB.

11-4

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Disassembly and Assembly Instructions

9

10

1) Screw 2 points.

1) Attach the TSP.
2) Assemble the KEYPAD.

? Caution
1) Be care of scratch and molding damage.

? Caution

2) Be care of damage to TSP FPCB.

11

12

1) Assemble the LCD.

1) Assemble the PBA the to FRONT ASS'Y.
2) Connect the TSP connector & LCD
connector.

? Caution

? Caution

1) Be care of damage to F-CPB and LCD.

1) Be care of damage to F-CPB.

2) Be care of scratch and molding damage.

2) Be care of scratch and molding damage.

11-5

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Disassembly and Assembly Instructions

13

14

1) Screw 2 points.

? Caution

? Caution

1) Be care of scratch and molding damage.

15

1) Assemble the REAR CASE.

1) Be care of scratch and molding damage.

1) Screw 6 points.

? Caution
1) Be care of scratch and molding damage.

11-6

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How to recover the boot for Broadcom model

Subject

Step 1.

Description

- Extract UART_Downloader.zip and Use UART_Downloader.exe

1. UART_Downloader.zip

Program

5. Adapter

4. Serial port(PC)

3. Power Supply

2. TEST CABLE : GH39-01159A

1. Anyway JIG

Anyway Jig Setting

3. Instruction

2. Symptom
- Related to Power problem like as No Power, Lock up on booting and so on.

1. Purpose
- To inform All ASCs and Contact Centers of information about technical TIP.

1th Feb '10

Notice Date

GT-S5230, S3650,

Model

10-04

Notice No.

Broadcom

Product

Notice

Step 2.

right picture

7. You can see the message like

6. With the message like right picture, then power on the JIG box

5. Click "(3) Start"

4. Select operation "(2) By UART"

- baud rate : (1) 115K

3. Set up the comport & baud rate

- Without battery

- Anyway JIG-Power off

2. Connect phone to the test cable.

1. Run UART_Downloader.exe

Boot File Erase

11. And then, you have to download new bootloader.

- Erasing bootloader is over

10. Click "Disconnect"

complete'

the message 'All Erase

9. The erasing is completed with

- start erasing(2~3 seconds)

8. With the message "Available", click "Er. Bootloader"

Step 3.

with

the

message

7. Download full S/W binary by using USB data cable

" Download Finished "

completed

6. The bootloader downloading is

5. You can see the message like right picture

4. Click " (3) DL.Bootloader " and boot downloading start

3. Select operation "(2) By UART"

2. (1) Set up the Comport & baud rate

- Without battery

- Anyway JIG-Power on

1. Connect the phone to JIG-Uart

Boot File Download

GSM TELEPHONE
GT-S3650

GSM TELEPHONE

CONTENTS
1.

Safety Precautions

2.

Specification

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

GSPN (Global Service Partner Network)
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

This Service Manual is a property of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.

(c) Samsung Electronics Co.,Ltd.
2009. 09. Rev.1.0

6. MAIN Electrical Parts List
SEC CODE

Design LOC

Description

0403-001688

ZD300

DIODE-ZENER

0406-001286

ZD404

DIODE-TVS

0406-001286

ZD406

DIODE-TVS

0406-001288

ZD301

DIODE-TVS

0406-001288

ZD400

DIODE-TVS

0406-001288

ZD401

DIODE-TVS

0406-001288

ZD402

DIODE-TVS

0406-001288

ZD403

DIODE-TVS

0406-001288

ZD500

DIODE-TVS

0406-001288

ZD503

DIODE-TVS

0406-001288

ZD504

DIODE-TVS

0502-001322

Q300

TR-POWER

0505-001518

Q200

FET-SILICON

0801-003026

U301

IC

0801-003130

U200

IC

1001-001410

U400

IC

1108-000296

UME200

1201-002494

U302

IC

1201-002932

U504

IC

1201-002943

PAM100

IC

1203-004604

U501

IC

1203-004925

U401

IC

1203-005521

U502

IC

1203-005562

U300

IC

1205-003656

UCP200

IC

1205-003839

U102

IC

1404-001221

VR200

2007-000138

R208

R-CHIP

2007-000138

R305

R-CHIP

2007-000138

R412

R-CHIP

2007-000140

R107

R-CHIP

2007-000140

R111

R-CHIP

2007-000141

R404

R-CHIP

2007-000141

R406

R-CHIP

2007-000143

R207

R-CHIP

2007-000143

R413

R-CHIP

MEMORY

THERMISTOR

6-1

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Main Electrical Parts List

SEC CODE

Design LOC

Description

2007-000144

R209

R-CHIP

2007-000144

R210

R-CHIP

2007-000144

R211

R-CHIP

2007-000144

R212

R-CHIP

2007-000144

R310

R-CHIP

2007-000148

R313

R-CHIP

2007-000152

R215

R-CHIP

2007-000157

R308

R-CHIP

2007-000157

R309

R-CHIP

2007-000157

R311

R-CHIP

2007-000157

R312

R-CHIP

2007-000162

R102

R-CHIP

2007-000162

R104

R-CHIP

2007-000162

R220

R-CHIP

2007-000162

R306

R-CHIP

2007-000162

R317

R-CHIP

2007-000162

R401

R-CHIP

2007-000162

R405

R-CHIP

2007-000162

R408

R-CHIP

2007-000162

R411

R-CHIP

2007-000162

R416

R-CHIP

2007-000162

R500

R-CHIP

2007-000162

R501

R-CHIP

2007-000164

R314

R-CHIP

2007-000164

R315

R-CHIP

2007-000165

R307

R-CHIP

2007-000172

R407

R-CHIP

2007-001319

R203

R-CHIP

2007-001319

R204

R-CHIP

2007-001319

R217

R-CHIP

2007-001319

R222

R-CHIP

2007-001319

R417

R-CHIP

2007-001319

R418

R-CHIP

2007-001333

R213

R-CHIP

2007-001339

R214

R-CHIP

2007-002796

R409

R-CHIP

6-2

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Main Electrical Parts List

SEC CODE

Design LOC

Description

2007-002796

R410

R-CHIP

2007-003014

R206

R-CHIP

2007-003018

R105

R-CHIP

2007-003018

R106

R-CHIP

2007-007100

R304

R-CHIP

2007-007132

R113

R-CHIP

2007-007156

R414

R-CHIP

2007-007156

R415

R-CHIP

2007-007193

R200

R-CHIP

2007-007312

R216

R-CHIP

2007-007315

R219

R-CHIP

2007-007981

R201

R-CHIP

2007-007981

R202

R-CHIP

2007-008275

R301

R-CHIP

2007-008401

R205

R-CHIP

2007-010071

R302

R-CHIP

2203-000233

C118

C-CERAMIC,CHIP

2203-000233

C235

C-CERAMIC,CHIP

2203-000233

C342

C-CERAMIC,CHIP

2203-000254

C104

C-CERAMIC,CHIP

2203-000254

C222

C-CERAMIC,CHIP

2203-000254

C237

C-CERAMIC,CHIP

2203-000254

C309

C-CERAMIC,CHIP

2203-000254

C336

C-CERAMIC,CHIP

2203-000254

C435

C-CERAMIC,CHIP

2203-000278

C100

C-CERAMIC,CHIP

2203-000278

C103

C-CERAMIC,CHIP

2203-000311

C419

C-CERAMIC,CHIP

2203-000311

C429

C-CERAMIC,CHIP

2203-000386

C416

C-CERAMIC,CHIP

2203-000386

C417

C-CERAMIC,CHIP

2203-000386

C420

C-CERAMIC,CHIP

2203-000386

C423

C-CERAMIC,CHIP

2203-000386

C426

C-CERAMIC,CHIP

2203-000425

C219

C-CERAMIC,CHIP

2203-000438

C233

C-CERAMIC,CHIP

6-3

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Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-000438

C424

C-CERAMIC,CHIP

2203-000489

C332

C-CERAMIC,CHIP

2203-000489

C343

C-CERAMIC,CHIP

2203-000550

C310

C-CERAMIC,CHIP

2203-000550

C311

C-CERAMIC,CHIP

2203-000654

C108

C-CERAMIC,CHIP

2203-000679

C129

C-CERAMIC,CHIP

2203-000812

C119

C-CERAMIC,CHIP

2203-000812

C130

C-CERAMIC,CHIP

2203-000812

C134

C-CERAMIC,CHIP

2203-000812

C135

C-CERAMIC,CHIP

2203-000812

C307

C-CERAMIC,CHIP

2203-000812

C401

C-CERAMIC,CHIP

2203-000812

C402

C-CERAMIC,CHIP

2203-000812

C430

C-CERAMIC,CHIP

2203-000854

C232

C-CERAMIC,CHIP

2203-000854

C236

C-CERAMIC,CHIP

2203-000995

C205

C-CERAMIC,CHIP

2203-000995

C216

C-CERAMIC,CHIP

2203-000995

C231

C-CERAMIC,CHIP

2203-001101

C223

C-CERAMIC,CHIP

2203-001153

C432

C-CERAMIC,CHIP

2203-001153

C433

C-CERAMIC,CHIP

2203-001221

C127

C-CERAMIC,CHIP

2203-005234

C112

C-CERAMIC,CHIP

2203-005281

C115

C-CERAMIC,CHIP

2203-005450

C124

C-CERAMIC,CHIP

2203-005482

C105

C-CERAMIC,CHIP

2203-005482

C107

C-CERAMIC,CHIP

2203-005482

C128

C-CERAMIC,CHIP

2203-005482

C313

C-CERAMIC,CHIP

2203-005482

C422

C-CERAMIC,CHIP

2203-005482

C425

C-CERAMIC,CHIP

2203-006048

C201

C-CERAMIC,CHIP

2203-006048

C208

C-CERAMIC,CHIP

2203-006048

C210

C-CERAMIC,CHIP

6-4

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Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-006048

C211

C-CERAMIC,CHIP

2203-006048

C212

C-CERAMIC,CHIP

2203-006048

C213

C-CERAMIC,CHIP

2203-006048

C217

C-CERAMIC,CHIP

2203-006048

C218

C-CERAMIC,CHIP

2203-006048

C306

C-CERAMIC,CHIP

2203-006048

C418

C-CERAMIC,CHIP

2203-006048

C434

C-CERAMIC,CHIP

2203-006048

C436

C-CERAMIC,CHIP

2203-006048

C437

C-CERAMIC,CHIP

2203-006048

U506

C-CERAMIC,CHIP

2203-006257

C406

C-CERAMIC,CHIP

2203-006257

C407

C-CERAMIC,CHIP

2203-006260

C404

C-CERAMIC,CHIP

2203-006260

C405

C-CERAMIC,CHIP

2203-006348

C308

C-CERAMIC,CHIP

2203-006399

C101

C-CERAMIC,CHIP

2203-006399

C102

C-CERAMIC,CHIP

2203-006399

C126

C-CERAMIC,CHIP

2203-006399

C132

C-CERAMIC,CHIP

2203-006399

C133

C-CERAMIC,CHIP

2203-006399

C207

C-CERAMIC,CHIP

2203-006399

C229

C-CERAMIC,CHIP

2203-006399

C230

C-CERAMIC,CHIP

2203-006399

C304

C-CERAMIC,CHIP

2203-006399

C338

C-CERAMIC,CHIP

2203-006399

C340

C-CERAMIC,CHIP

2203-006399

C341

C-CERAMIC,CHIP

2203-006399

C514

C-CERAMIC,CHIP

2203-006399

C515

C-CERAMIC,CHIP

2203-006399

C521

C-CERAMIC,CHIP

2203-006562

C209

C-CERAMIC,CHIP

2203-006562

C319

C-CERAMIC,CHIP

2203-006562

C328

C-CERAMIC,CHIP

2203-006562

C333

C-CERAMIC,CHIP

2203-006562

C400

C-CERAMIC,CHIP

6-5

SAMSUNG Proprietary-Contents may change without notice
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Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-006562

C410

C-CERAMIC,CHIP

2203-006562

C415

C-CERAMIC,CHIP

2203-006562

C502

C-CERAMIC,CHIP

2203-006562

C503

C-CERAMIC,CHIP

2203-006562

C504

C-CERAMIC,CHIP

2203-006562

C505

C-CERAMIC,CHIP

2203-006562

C507

C-CERAMIC,CHIP

2203-006562

C508

C-CERAMIC,CHIP

2203-006562

C524

C-CERAMIC,CHIP

2203-006562

C525

C-CERAMIC,CHIP

2203-006681

C214

C-CERAMIC,CHIP

2203-006681

C215

C-CERAMIC,CHIP

2203-006681

C225

C-CERAMIC,CHIP

2203-006681

C227

C-CERAMIC,CHIP

2203-006681

C431

C-CERAMIC,CHIP

2203-006824

C326

C-CERAMIC,CHIP

2203-006824

C330

C-CERAMIC,CHIP

2203-006825

C327

C-CERAMIC,CHIP

2203-006825

C329

C-CERAMIC,CHIP

2203-006841

C202

C-CERAMIC,CHIP

2203-006841

C438

C-CERAMIC,CHIP

2203-006841

C439

C-CERAMIC,CHIP

2203-006872

C106

C-CERAMIC,CHIP

2203-006872

C125

C-CERAMIC,CHIP

2203-006872

C203

C-CERAMIC,CHIP

2203-006872

C204

C-CERAMIC,CHIP

2203-006872

C206

C-CERAMIC,CHIP

2203-006872

C220

C-CERAMIC,CHIP

2203-006872

C221

C-CERAMIC,CHIP

2203-006872

C224

C-CERAMIC,CHIP

2203-006872

C302

C-CERAMIC,CHIP

2203-006872

C303

C-CERAMIC,CHIP

2203-006872

C314

C-CERAMIC,CHIP

2203-006872

C315

C-CERAMIC,CHIP

2203-006872

C316

C-CERAMIC,CHIP

2203-006872

C317

C-CERAMIC,CHIP

6-6

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-006872

C318

C-CERAMIC,CHIP

2203-006872

C320

C-CERAMIC,CHIP

2203-006872

C321

C-CERAMIC,CHIP

2203-006872

C322

C-CERAMIC,CHIP

2203-006872

C323

C-CERAMIC,CHIP

2203-006872

C324

C-CERAMIC,CHIP

2203-007271

C403

C-CERAMIC,CHIP

2203-007271

C428

C-CERAMIC,CHIP

2203-007271

C506

C-CERAMIC,CHIP

2404-001339

C312

C-TA,CHIP

2404-001381

TA301

C-TA,CHIP

2404-001381

TA400

C-TA,CHIP

2404-001414

TA401

C-TA,CHIP

2404-001430

TA300

C-TA,CHIP

2404-001496

TA100

C-TA,CHIP

2703-001726

L114

INDUCTOR-SMD

2703-001726

L115

INDUCTOR-SMD

2703-002199

L108

INDUCTOR-SMD

2703-002199

L111

INDUCTOR-SMD

2703-002203

L104

INDUCTOR-SMD

2703-002203

L105

INDUCTOR-SMD

2703-002208

L102

INDUCTOR-SMD

2703-002208

L106

INDUCTOR-SMD

2703-002208

L107

INDUCTOR-SMD

2703-002208

L112

INDUCTOR-SMD

2703-002208

L122

INDUCTOR-SMD

2703-002281

L113

INDUCTOR-SMD

2703-002281

L116

INDUCTOR-SMD

2703-002281

L117,

INDUCTOR-SMD

2703-002281

L120

INDUCTOR-SMD

2703-002308

L109

INDUCTOR-SMD

2703-002313

L402

INDUCTOR-SMD

2703-002313

L403

INDUCTOR-SMD

2703-002314

L103

INDUCTOR-SMD

2703-002314

L118

INDUCTOR-SMD

2703-002314

L119

INDUCTOR-SMD

6-7

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Main Electrical Parts List

SEC CODE

Design LOC

Description

2703-002369

L110

INDUCTOR-SMD

2703-003476

L412

INDUCTOR-SMD

2703-003476

L413

INDUCTOR-SMD

2703-003476

L414

INDUCTOR-SMD

2703-003545

L300

INDUCTOR-SMD

2703-003545

L301

INDUCTOR-SMD

2801-004373

OSC300

CRYSTAL-UNIT

2801-004815

OSC200

CRYSTAL-UNIT

2901-001435

F500

FILTER-EMI SMD

2901-001435

F501

FILTER-EMI SMD

2901-001435

F502

FILTER-EMI SMD

2901-001544

F400

FILTER-EMI SMD

2904-001912

F101

FILTER-SAW

2904-001913

F102

FILTER-SAW

2909-001312

F100

FILTER-DUPLEXER

3003-001138

MIC400

MIC-CONDENSOR

3003-001138

MIC401

MIC-CONDENSOR

3301-001659

L100

CORE-FERRITE BEAD

3301-001659

L101

CORE-FERRITE BEAD

3301-001659

L121

CORE-FERRITE BEAD

3301-001659

L200

CORE-FERRITE BEAD

3301-001659

L201

CORE-FERRITE BEAD

3301-001885

L405

CORE-FERRITE BEAD

3301-001885

L406

CORE-FERRITE BEAD

3301-001885

L407

CORE-FERRITE BEAD

3301-001885

L408

CORE-FERRITE BEAD

3301-001885

L409

CORE-FERRITE BEAD

3301-001885

L411

CORE-FERRITE BEAD

3301-001970

L501

CORE-FERRITE BEAD

3301-001970

L502

CORE-FERRITE BEAD

3705-001503

RFS100

CONNECTOR-COAXIAL

3708-002015

SLC400

CONNECTOR-FPC/FFC/PIC

3709-001488

SIM300

CONNECTOR-CARD EDGE

3709-001580

CD300

CONNECTOR-CARD EDGE

3710-002534

IFC400

CONNECTOR-SOCKET

3711-006105

HEA505

CONNECTOR-HEADER

6-8

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Main Electrical Parts List

SEC CODE

Design LOC

Description

3711-006405

HEA504

CONNECTOR-HEADER

3711-006808

BTC300

CONNECTOR-HEADER

4202-001463

ANT102

ANTENNA-CHIP

4302-001180

BAT300

BATTERY

GH70-03276A

SC100

ICT SHIELD-CAN CLIP

GH70-03276A

SC101

ICT SHIELD-CAN CLIP

GH70-03276A

SC103

ICT SHIELD-CAN CLIP

GH70-03276A

SC104

ICT SHIELD-CAN CLIP

GH71-08426A

ANT100

NPR-CONTACT ANT;HJ-ICT-02

GH71-08426A

ANT101

NPR-CONTACT ANT;HJ-ICT-02

GH80-03320A

R103

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

R316

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

R318

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

R419

SOLDER-CREAM/SMT KOREA(FREE)

Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list.

6-9

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This Document can not be used without Samsung's authorization

5. Exploded View and Parts List
5-1. Cellular phone Exploded View

QME03
QKP01

QFR01

QLC01

QLB01

QMI01

QAR01

QCA02

QMP01
QME02

QVK01
QBR05
QCA01
QMO01
QSH01

QSP01
QCR72

QCR101
QVO01
QCK01

QRE01
QIF01

QCR101
QBA01

QBC00

QBC01

QBC02

5-1

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INNER BATTERY PACK-960MAH,BLK,UNI,MAIN
ASSY COVER-BATTERY
ASSY COVER-BATTERY(IK)
ASSY COVER-BATTERY ADDED
ASSY BRACKET-CAMERA
CAMERA MODULE-GT-S3650_2.0M
KEY FPCB-GT-S3650 CAM FPCB
SCREW-MACHINE
SCREW-MACHINE
ASSY CASE-FRONT
ASSY KEYPAD-(BLACK/OPEN)
ELA MODULE-GT_S3650 LCD
DOME SHEET-SUB KEY(GT-S3650)
TOUCH/PANEL-GTS3650
MOTOR DC-SCHC250
A/S ASSY-PBA MAIN GT_S3650L
ASSY BRACKET-SHIELD REAR
MODULE-GTS3650L_SPK
KEY FPCB-GT-S3650 VOL FPCB
ASSY BRACKET-LCD V2





















QBA01
QBC00
QBC01
QBC02
QBR05
QCA01
QCA02
QCR101
QCR72
QFR01
QKP01
QLC01
QME02
QME03
QMO01
QMP01
QSH01
QSP01
QVK01

Discription

AUDIO-RECEIVER



5-1

ASSY KEY-VOLUME

ASSY KEY-CAMERA

This Document can not be used without Samsung's authorization

QCK01
QVO01



PMO COVER-IF V3

ASSY CASE-REAR


QIF01




QRE01

RMO RUBBER-MIC UP


QMI03

QLB01

QAR01



Design LOC

5-2. Cellular phone Parts list

GH98-15163A

GH98-15162A

GH72-56516A

GH98-13889A

GH73-13137A

GH98-14828A

GH59-07881A

GH59-08421A

GH98-13934A

GH82-04094A

GH31-00323A

GH59-08114A

GH59-07885A

GH96-04006A

GH98-13935A

GH98-13888A

6001-002051

6001-002005

GH59-07882A

GH59-08173A

GH98-15105A

GH98-15010A

GH98-13936E

GH98-13936A

GH43-03216A

3009-001387

SEC CODE

Exploded View and Parts List

2. Specification
2-1. GSM General Specification
GSM900
Phase 1

GSM850
Ph ase 1

DCS1800
Phase 1

PCS1900

F req.
Band[ MHz]
Uplink/Downlink

880~915
925~960

824.2~848.8
869.2~893.8

1710~ 1785
1805~ 1880

1850~ 1910
1930~ 1990

ARFCN r ange

0~124 &
975~1023

128~251

512~ 885

512~ 810

Tx/Rx spa cing

45MHz

45MHz

95MHz

80MHz

Mod. Bit rat e/
Bit Period

270.8 33kbps
3.6 92us

270.833kbps
3.692us

270. 833kbps
3.6 92us

270. 833kbps
3.6 92us

T im e Sl ot
Period/F rame
Period

576. 9us
4.615 ms

576.9us
4.615ms

576. 9us
4.615 ms

576. 9us
4.615 ms

Modulation

0.3 GMSK

0.3GMSK

0.3 GMSK

0.3 GMSK

MS Powe r

33dBm~ 5dBm

33dBm~5dBm

30dBm~0dBm

30dBm~0dBm

Power Cla ss

5pcl ~ 1 9pcl

5pcl ~ 19pcl

0pcl ~ 15pcl

0pcl ~ 15pcl

Sensit ivit y

- 102dBm

-102dBm

- 100dBm

- 100dBm

T DM A Mu x

8

8

8

8

Cell Radius

35Km

35Km

2Km

-

2-1

Speclflcation

2-2. GSM Tx Power Class
TX Power

TX Power

TX Power

control level

GSM850
GSM900

control level

5

33?3 dBm

0

30?3 dBm

0

30?3 dBm

6

31?3 dBm

1

28?3 dBm

1

28?3 dBm

7

29?3 dBm

2

26?3 dBm

2

26?3 dBm

8

27?3 dBm

3

24?3 dBm

3

24?3 dBm

9

25?3 dBm

4

22?3 dBm

4

22?3 dBm

10

23?3 dBm

5

20?3 dBm

5

20?3 dBm

11

21?3 dBm

6

18?3 dBm

6

18?3 dBm

12

19?3 dBm

7

16?3 dBm

7

16?3 dBm

13

17?3 dBm

8

14?3 dBm

8

14?3 dBm

14

15?3 dBm

9

12?4 dBm

9

12?4 dBm

15

13?3 dBm

10

10?4 dBm

10

10?4 dBm

16

11?5 dBm

11

8?4dBm

11

8?4dBm

17

9?5 dBm

12

6?4 dBm

12

6?4 dBm

18

7?5 dBm

13

4?4 dBm

13

4?4 dBm

19

5?5 dBm

14

2?5 dBm

14

2?5 dBm

15

0?5 dBm

15

0?5 dBm

2-2

DCS1800

control level

PCS1900

Speclflcation

2-3. GSM EDGE TX power class
TX Power

Only in Master

TX Power

TX Power

control level

GSM900
GSM850

control level

8

27?3 dBm

2

26?3 dBm

2

26?3 dBm

9

25?3 dBm

3

24?3 dBm

3

24?3 dBm

10

23?3 dBm

4

22?3 dBm

4

22?3 dBm

11

21?3 dBm

5

20?3 dBm

5

20?3 dBm

12

19?3 dBm

6

18?3 dBm

6

18?3 dBm

13

17?3 dBm

7

16?3 dBm

7

16?3 dBm

14

15?3 dBm

8

12?3 dBm

8

12?3 dBm

15

13?3 dBm

9

10?3 dBm

9

10?3 dBm

16

11?5 dBm

10

14?3 dBm

10

14?3 dBm

17

9?5 dBm

11

12?4 dBm

11

12?4 dBm

18

7?5 dBm

12

10?4 dBm

12

10?4 dBm

19

5?5 dBm

13

8?4dBm

13

8?4dBm

14

6?4 dBm

14

6?4 dBm

15

4?4 dBm

15

4?4 dBm

2-3

DCS1800

control level

PCS1900

9. Flow Chart of Troubleshooting
9-1. Power On
' Power On ' does not work
Yes

Check the current
consumption more than
100mA

No

Download again

Yes
Check the VBAT
more than 3.3V

No
Check the Battery

Yes

C300(VBAT) = 3.0V?

No

Check the related circuit

Yes

(1)
Check the MEM_1.8V of U300
is more than 1.8V
1.8V

No
Check the U300 and L300

Yes

Check U300
3.0V_DIG = 3.0V
3.0V_ANLG = 3.0V
1.2V_ANLG = 1.2V

(2)
No
Check the U300 and C324, C323, C315

Yes
Check CLK32K
Freq = 32KHz

No

(3)
Check the clock 32KHz_DIGIT

Yes
Check the initial operation

Yes
END

9-1

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C 30 4

1256

4

C 3 02

C4
C3
C2
C1

C 30 3

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

O S C 3 00

A C C _D E T
P M U _ IR Q
SC L
S DA

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C
L 3 01

L2
K2
K1
L1

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

R3 0 4

C 3 11

D IGT E ST 0
D IGT E ST 1

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

A N AT E S T 1
A N AT E S T 2

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

9-2

SAMSUNG Proprietary-Contents may change without notice
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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-2. Initial

Initial Failure
Yes

U300 pin D2 (RESET/) = " H " ?
(check the test point)

No

Check the circuit related to reset

Yes

Check the 16bit data signal
& memory CE
Yes
END

9-3

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C 30 4

1256

4

C 3 02

C4
C3
C2
C1

C 30 3

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

O S C 3 00

A C C _D E T
P M U _ IR Q
SC L
S DA

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C
L 3 01

L2
K2
K1
L1

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

R3 0 4

C 3 11

D IGT E ST 0
D IGT E ST 1

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

A N AT E S T 1
A N AT E S T 2

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

9-4

SAMSUNG Proprietary-Contents may change without notice
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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-3. Charging Part

Abnormal charging part
Yes

Check the U300 pin H11

No

Check the circuit related to
V_EXT_CHARGE

& gt; 5.0V

Yes

TP304 pin (ACC_DET)

No

Check the circuit related to
AUX_ON signal

= " L " ?

Yes

Check the U300 pin K11

No

? 1.25V

Resolder or replace U300

Yes
END

9-5

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C4
C3
C2
C1

C 30 3

C 30 4

1256

4

C 3 02

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

C 3 11

O S C 3 00

A C C _D E T
P M U _ IR Q
SC L
S DA

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

D IGT E ST 0
D IGT E ST 1

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C
L 3 01

L2
K2
K1
L1

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

R3 0 4

A N AT E S T 1
A N AT E S T 2

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

9-6

SAMSUNG Proprietary-Contents may change without notice
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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-4. Sim Part

Phone can't access SIM Card

Yes

(1)
No
Check the SIMVCC = 3.0V

Check the circuit related to R313, C338

Yes

(2)
No
Check the SIM connector's
connector's to SIM card

resolder or change SIM300

Yes

(3)
No

Check the circuit around SIM300
input circuitry

Check the related circuit of SIM300

Yes

END

9-7

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Flow Chart of Troubleshooting

SIMVCC

R313
L302
SIMIO
SIM300
1
2
3

L303

SIMRST
SIMCLK

1
2
3

SHORT

SHORT

66
55
44
GGGG
10 9 8 7

C338
C334

C345

C346

C339

SIM CONNECTOR

9-8

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Flow Chart of Troubleshooting

9-9

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Flow Chart of Troubleshooting

9-5. Microphone Part

Microphone does not work

Yes

Check the connection

No
Resolder MIC

from MIC

Check the JACK_IN =
1.8V ?

Check the circuit related to R411

Yes

Check the circuit

No

from UCP200 to MIC

Check the path from Main IC to MIC

Yes

Check the MIC

No

Replace the MIC

Yes
END

9-10

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Flow Chart of Troubleshooting

FM_ANT

V B AT

D C _ IN _ 5 V

3 .0 V _ D I G

1005
SHORT

R 405

R419

IF C 4 0 0
1
2
3
4
5
6
7
8
9
10
11
12

L 40 7
R 40 7

EA R SP K _L

L 41 1
C 4 31

D O W N L O A D _M O D E

C 43 2

C 4 33
3.0V_DIG

D+
DVB U S

R 4 13

EAR_SWITCH

R 4 08

R414
U A R T A _R X _J

1

4

3

A C C _ D E T _J

C 440

2

Z D 40 5

U A R T A _ T X _J

1 IN 1

O UT1

2 IN 2

O UT2

3 IN 3

O UT3

4 IN 4

S HOR T

6

13
14
15
16
17
18
19
20
21
22
23
24
25
26

E A R M I C _P
E A R M I C _N
EA R SP K _R

5

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

O UT4
GN D G ND

Z D 4 06

10

5
6

U A R T A _R X D
TP400
A C C _D ET

7

U A R T A _T X D

8
1.8V_MEM

9
R 411

F 40 0

J A C K _ IN

C 435

9-11

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Flow Chart of Troubleshooting

9-12

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Flow Chart of Troubleshooting

9-6. Speaker Part(Melody)

Speaker does not work

No

Is the terminal of speaker
OK?

check the specker

Yes

(1)
No

Check the
SPK_P & SPK_N
" HIGH "

Resolder SPK_P (R402) & SPK_N
(R403)

Yes

(2)
No

Check the output circuit of
U504(Audio AMP)

Change or resolder around U504

Yes

No

Is speaker OK?

Change speaker

Yes
END

9-13

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Flow Chart of Troubleshooting

VBAT

3.0V_DIG

C403

C409

D2

B5

C410

A5

1

PVDD

B1

B4

BY PAS SI NR1
M O NO +

I NR2

M O NO -

U504
I N L1

O U T+

I N L2

O U TCP P
CP N

VREF
SDA

NC

S CL

NC

EN

D5

2

BY P AS S +

3.0V_DIG

B2
B3

D1

C404

R402
A4 R403

A1

SPK_P
SPK_N

C412

C416

C417

R417

R418

E3
C2

AMP_SDA
AMP_SCL

C3
C4

AMP_EN

C415
C411

AMP_P
AMP_N

C405

C1

E4

D3

AVDD

D4
E1

C407

HP L

AGND

C408

EAR_L
FM_LOUT

HP R

PGND

E2

HPVSS

C5

C406

EAR_R
FM_ROUT

A3

E5

EARSPK_L

HPVDD

R400

DVDD

EARSPK_R

A2

C400

C428

R416

C414

C413

9-14

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Flow Chart of Troubleshooting

9-7. Key Data Input

Check Initial Operation

Yes

When one of the keys is

No
Check the Dome sheet & FPCB KEY

pushed,
is it displayed on LCD?

Yes

When one of the keys is

No
Replace the FPCB key Resolder

pushed,
KBIO signal is OK?

Yes

END

& lt; Volume KEY & gt;

& lt; Camera & Mode KEY & gt;

FPC500

END

PONKEY

1

2

1
1
2
2
3
3
4
4

KEY_COL(0)
KEY_COL(1)
KEY_ROW(1)

OK

SEND
1

KEY_COL(0)
KEY_COL(1)
KEY_ROW(2)

ZD504

ZD503

FPC501

ZD500

1
1
2
2
3
3
4
4

KEY_ROW(0)
KEY_COL(0)
KEY_COL(1)

& lt; SUB KEY & gt;

9-15

SAMSUNG Proprietary-Contents may change without notice
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2

1

2

Flow Chart of Troubleshooting

9-8. Camera part

" Camera " function does not work
Yes

No

Check the Camera

Reconnect the camera module

connector on PBA

Yes

Is there another problem?

Yes
Replace the camera
module

END

9-16

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Flow Chart of Troubleshooting

9-9. GSM850 Receiver
RX ON
Cell Power : -60dBm

(1)

Yes
No

PAM100 Pin31>=
-65dBm

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check ANT Switch
control circuit

(2)
Yes
Yes

(3)

PAM100
pin 13 >= -70dBm
pin 27 >= -70dBm

No
Resolder L117, L120

Yes
Check UCP200

END

9-17

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Resolder PAM100

Flow Chart of Troubleshooting

9-10. GSM Receiver

RX ON
Cell Power : -60dBm

(1)

Yes
No

PAM100 Pin31>=
-65dBm

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check ANT Switch
control circuit

(2)
Yes
Yes

(3)

PAM100
pin 13 >= -70dBm
pin 26 >= -70dBm

No
Resolder L113, L116

Yes
Check UCP200

END

9-18

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Resolder PAM100

Flow Chart of Troubleshooting

9-11. DCS Receiver

RX ON
Cell Power : -60dBm

Yes

(1)

PAM100 Pin31>= 65dBm

No

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VCV1, VC2
>= -68dBm

Yes

No

(2)

Yes
PAM100
pin 14 >= -70dBm
pin 25 >= -70dBm

No

Check ANT Switch
control circuit

(3)
Resolder L107, L112

Yes
Check UCP200

END

9-19

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Resolder PAM100

Flow Chart of Troubleshooting

9-12. PCS Receiver

RX ON
Cell Power : -60dBm

Yes

(1)

PAM100 Pin31>= 65dBm

No

Resolder PAM100, C116, C119,
C121

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check PAM100 pin16,
pin17 = L
Yes

Yes

No

(2)

(3)

PAM100
pin 14 >= -70dBm
pin 24 >= -70dBm

Check ANT Switch
control circuit

No
Resolder L102,L106

Check UCP200

END

9-20

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Resolder PAM100

Flow Chart of Troubleshooting

ANT100
3

ANT101
3

3

2

3

2
2

2

1

1
1

1

SHORT
1005

R101

RFS100

4
3
2
1

G
G
A
C

VBAT

C 109

C108

C107

PCSRX_B

L 102

1005
SHORT

1005
SHORT

C 110

C 111

L104

L105

C 116

L 106

PCSRX_A
DCSRX_B
C 11 9

L108

L1 0 7

10
5
3
2

24
RX1
25
RX2
26
RX3
27
RX4

L118

23

AUXDAC
TX_EN_CON

G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G

R107

C130

1005

L 120

C134

TX_EN
PA_LB
PA_HB
V MO D E

R 111

VC1
VC2

L119
GSM850RX_A

19
21
20
15
22

R106

C127

F 102

1005

GSM850RX_B

G S M 90 0_O U T
7
G S M 90 0_O U T
GSM900_IN 4
6
G S M 85 0_O U T
9
G S M 85 0_O U T
8
G S M 8 5 0 _ IN 1

MODE
VDET
VRAMP
TR_SW_EN
TEMP

TP107
R105

1005

L 117

PAM100

12
TX_EN
13
TX _ LB _ I N
14
TX_HB_IN

1
2
3
4
8
9
10
11
18
28
29
30
32
33
34
35

GSM900RX_A

16
BS1
17
BS2

G
G
G
G

L115

L1 1 6

LOW_BATT

F 101

L114

L1 1 3

31

DCSRX_A
GSM900RX_B

G S M 19 00_O U T
7 G S M 19 00_O U T
GS M
6 G S M 1 8 0 0 _ O U T 1 9 0 0 _ IN 4
9 G S M 18 00_O U T
8
G S M 1 8 0 0 _ IN 1

ANT

L111

L1 1 2

5
VBATT1
6
VBATT2
7
VBATT3

G
G
G
G

10
5
3
2

C 12 1

C135

9-21

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T A 100

C129

Flow Chart of Troubleshooting

9-13. GSM850 Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM100 pin13
>= -30dBm

No

Check PAM100
pin16 = L (2.6V),
Pin17 = L
Yes

Yes

No

(2)

Check ANT Switch
control circuit

Change or Resolder PAM100

END

9-22

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Flow Chart of Troubleshooting

9-14. GSM Transmitter

TX ON (5Level)

Yes

(1)

PAM100 Pin31>=
-65dBm

No

(1)

Resolder PAM100, C116, C119,
C121

Yes
PAM100 pin13
>= -30dBm

No

No

Check PAM100
pin16 = L (2.6V),
Pin17 = L

(2)
(2) Change

Yes

Yes

Check ANT Switch
control circuit

or Resolder PAM100

END

9-15. DCS Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

No

Resolder PAM100, C116, C119,
C121

Yes
PAM pin14
>= -30dBm

No

Check PAM100
pin16 =H (2.6V)
pin17 = H

No

Yes
Yes
END

9-23

SAMSUNG Proprietary-Contents may change without notice
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Check ANT Switch
control circuit

Change or Resolder
PAM100

Flow Chart of Troubleshooting

9-16 PCS Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM pin14
>= -30dBm

Check PAM100
pin16 =H (2.6V)
pin17 = H

No

Yes

No

(2)

Yes
END

(3)

9-24

SAMSUNG Proprietary-Contents may change without notice
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Check ANT Switch
control circuit

Change or Resolder
PAM100

Flow Chart of Troubleshooting

ANT100
3

ANT101
3

3

2

3

2
2

2

1

1
1

1

SHORT
1005

R101

RF S 1 0 0

4
3
2
1

G
G
A
C

V B AT

C1 0 9

C108

C1 0 7

P CS R X _ B

L1 0 2

1005
SHORT

1005
SHORT

C 110

C 111

L104

L105

C116

L1 0 6

P CS R X _ A
DCS R X _ B
C1 1 9

L108

L1 0 7

10
5
3
2

24
R X1
25
R X2
26
R X3
27
R X4

L118

23

R106

AU X DA C
T X _ E N_ CO N

R107

C130

V C1
V C2

1005

1005

L1 2 0

C134

T X_ E N
P A_ L B
P A_ H B
V M O DE

R1 1 1

G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G

19
21
20
15
22

C127

F1 0 2

L119
GSM850RX_A

GSM900_OUT
7
GSM900_OUT
GSM900_IN 4
6
GSM850_OUT
9
GSM850_OUT
8
GSM850_IN 1

MODE
V DE T
V RAM P
TR_SW_EN
T EM P

TP107
R105

1005

L1 1 7

GSM850RX_B

P AM 1 0 0

12
TX_EN
13
TX_LB_IN
14
T X _ HB_ I N

1
2
3
4
8
9
10
11
18
28
29
30
32
33
34
35

GSM900RX_A

16
B S1
17
B S2

G
G
G
G

L115

L116

LOW_BATT

F1 0 1

L114

L113

ANT

DCS R X _ A
GSM900RX_B

GSM1900_OUT
7 GSM1900_OUT
GSM
6 GSM1800_OUT 1900_IN 4
9 GSM1800_OUT
8
GSM1800_IN 1

31

L111

L1 1 2

5
VBATT1
6
VBATT2
7
VBATT3

G
G
G
G

10
5
3
2

C1 2 1

C135

9-25

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T A1 0 0

C129

Flow Chart of Troubleshooting

9-26

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Flow Chart of Troubleshooting

9-17 Bluetooth part

Bluetooth connection disable

Yes
No
Check BT function ON

Enable BT function

Yes

No

Check the voltage of U300
is around 3.0V

Check U300 and change

Yes
No

Check 26MHz Clock on
U102 (H6)

Check OSC200 & U200

Yes

No

Check the assembled
status of ANT100

Resolder of change ANT100

Yes

No

Exchange

Check UCP200

Yes
END

9-27

SAMSUNG Proprietary-Contents may change without notice
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Flow Chart of Troubleshooting

V_BT_1.2V
3.0V_DIG

3.0V_DIG_BT
V_BT_1.2V

C102

ANT102

C103
2

3

C104

L101

L100

C100

1

L121

3.0V_DIG_BT

3.0V_DIG_BT

C101

4
C105

C106

C128

A1

1005

A3
A4

C132

B3
1005

VDDO

G1

VDDC

A6

D1

H3

G3

VBAT

VDDC

SPARE

A5

C7

FM_VDDRF

FM_VDDAUDIO

PCM_IN
PCM_OUT

GPIO6|FM_IRQ

PCM_SYNC
BT_RFP

PCM_CLK
LPO_CLK

SPARE
UART_RXD

SPARE
FM_AOUT_L

UART_TXD

FM_AOUT_R

UART_CTS_N

U102
B8
A8

1005

C8

C124

A7
B5

F4
D5
E5
E4
D4
D3

UART_RTS_N

FM_RXN
FM_RXP

XIN

FM_LNA2

XOUT

SPARE

VREG

SPARE

VREGHV
VREG_CTL

SPARE
I2S_DO

TM0

I2S_WS

TM2

I2S_CLK

TM3

SCL|I2C_CK
RES

SDA|I2C_DA

TP103
TP104
TP105
TP106

F1
E2
F2
E1
G4

D2
C1
C3
B1

C118
TP112
TP113
TP114
TP115

PCM_IN
PCM_OUT
PCM_SYNC
PCM_CLK
CLK32K

R104

R102

UBTX
UBRX
UBRTS

3.0V_DIG_BT
V_BT_1.2V

UBCTS

H6

BT_CLK

G6

3.0V_DIG_BT

H4
H5

TP111

G5

BT_PWR

F6
C5

3.0V_DIG_BT

C6

F7
A2

NC

NC

F3
E6
E3

2

1

VSS

VSS

VSS

C2

B6

B7

VSS

VSS

F8

C4

VSS

VSS

VSS

TCXO_MODE
VSS

1005

L122

1005

GPIO5

VSS

FM_ANT

COEX_OUT1

GPIO2

D6

C133

1005

B4

L415

3.0V_DIG
COEX_IN
COEX_OUT0

GPIO1

F5

FM_LOUT
FM_ROUT

D8

D7

B2

E8

L109

H8

BT_VDDIF

H1

TP102

E7

IN

C115

GPIO0

H7

OUT

3G
1G

C113

H2
G2

BT_VDDTF

TP100
TP101

4

G7

2

BT_VDDRF

F100
C114

BT_VDDPX

BT_WAKE
HOST_WAKE
CLK_REQ

G8

C112

1%
R113

BLUETOOTH + FM RADIO

9-28

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C126

C125

Flow Chart of Troubleshooting

9-29

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Flow Chart of Troubleshooting

9-18. Radio part

Radio does not work

Yes
No
C125

(1)
Resolder C125

>= 3.0V

and Check PMU part

Yes

(2)
No

ZD400, C423 is OK?
(When U100 operate)

Resolder ZD400, C423
and check U100

Yes

Check signal
related to U100

Yes
END

9-30

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

GSM TELEPHONE
GT-S3650C

GSM TELEPHONE

CONTENTS
1.

Safety Precautions

2.

Specification

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

GSPN (Global Service Partner Network)
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

This Service Manual is a property of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.

(c) Samsung Electronics Co.,Ltd.
2009. 09. Rev.1.0

5. Exploded View and Parts List
5-1. Cellular phone Exploded View

QME03
QKP01

QFR01

QLC01

QLB01

QMI03

QAR01

QCA02

QMP01
QME01

QVK01
QBR05
QCA01
QMO01
QSH01

QSP01
QCR72

QCR101
QVO01
QCK01

QRE01
QIF01

QCR101
QBA01

QBC00

QST01

5-1

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

GH72-56279E

ASSY BRACKET-LCD V2
ASSY LCD-2.8 " QVGA GT-S3650 NUDE PNL
ASSY LCD-2.8 " QVGA GT-S3650 SMD ASSY
DOME SHEET-SUB KEY(GT-S3650)
TOUCH/PANEL-GTS3650
RMO RUBBER-MIC UP
MOTOR DC-SCHC250
A/S ASSY-GTS3650 PBA MAIN
ASSY PBA MAIN-GT-S3650
ASSY CASE-REAR
ASSY BRACKET-SHIELD REAR
MODULE-GTS3650_SPK
KEY FPCB-GT-S3650 VOL FPCB
ASSY KEY-VOLUME

QLB01
QLC01
QLC01
QME02
QME03
QMI03
QMO01
QMP01
QMP01
QRE01
QSH01
QSP01
QVK01
QVO01

GH72-56516C

PMO COVER-IF V3

ASSY CASE-FRONT

QFR01
ASSY KEYPAD-(BLACK/OPEN)

SCREW-MACHINE

QCR72
QIF01

SCREW-MACHINE

QCR101

QKP01

GH98-13888A

ASSY KEY-CAMERA

GH98-15163C

GH59-07881A

GH59-07905A

GH98-13934A

GH98-13889C

GH92-06137A

GH82-04009A

GH31-00323A

GH73-13137A

GH59-08114A

GH59-07885A

GH96-04223A

GH96-04170A

GH98-14828A

GH98-13935A

6001-002051

6001-002005

GH98-15162C

GH59-07882A

GH59-08173A

GH98-15105A

GH72-56515C

QCK01

QBC02

GH72-56279C

KEY FPCB-GT-S3650 CAM FPCB

PMO COVER-BATTERY ADDED(CW)

QBC02

GH43-03216A

QCA02

PMO COVER-BATTERY V2(IK)

QBC00

GH43-03216A

ASSY BRACKET-CAMERA

PMO COVER-BATTERY V2

QBA01

CAMERA MODULE-GT-S3650_2.0M

INNER BATTERY PACK-AB463651BU,960MAH

QBA01

SEC CODE
3009-001387

QCA01

INNER BATTERY PACK-960MAH,BLK,UNI,MAIN

QAR01

QBR05

Description
AUDIO-RECEIVER

Design LOC

5-2. Cellular phone Parts list : GT-S3650CWASER

- This Document can not be used without Samsung's authorization -

2. Specification
2-1. GSM General Specification
GSM900
Phase 1

GSM850
Ph ase 1

DCS1800
Phase 1

PCS1900

F req.
Band[ MHz]
Uplink/Downlink

880~915
925~960

824.2~848.8
869.2~893.8

1710~ 1785
1805~ 1880

1850~ 1910
1930~ 1990

ARFCN r ange

0~124 &
975~1023

128~251

512~ 885

512~ 810

Tx/Rx spa cing

45MHz

45MHz

95MHz

80MHz

Mod. Bit rat e/
Bit Period

270.8 33kbps
3.6 92us

270.833kbps
3.692us

270. 833kbps
3.6 92us

270. 833kbps
3.6 92us

T im e Sl ot
Period/F rame
Period

576. 9us
4.615 ms

576.9us
4.615ms

576. 9us
4.615 ms

576. 9us
4.615 ms

Modulation

0.3 GMSK

0.3GMSK

0.3 GMSK

0.3 GMSK

MS Powe r

33dBm~ 5dBm

33dBm~5dBm

30dBm~0dBm

30dBm~0dBm

Power Cla ss

5pcl ~ 1 9pcl

5pcl ~ 19pcl

0pcl ~ 15pcl

0pcl ~ 15pcl

Sensit ivit y

- 102dBm

-102dBm

- 100dBm

- 100dBm

T DM A Mu x

8

8

8

8

Cell Radius

35Km

35Km

2Km

-

2-1

Speclflcation

2-2. GSM Tx Power Class
TX Power

TX Power

TX Power

control level

GSM850
GSM900

control level

5

33?3 dBm

0

30?3 dBm

0

30?3 dBm

6

31?3 dBm

1

28?3 dBm

1

28?3 dBm

7

29?3 dBm

2

26?3 dBm

2

26?3 dBm

8

27?3 dBm

3

24?3 dBm

3

24?3 dBm

9

25?3 dBm

4

22?3 dBm

4

22?3 dBm

10

23?3 dBm

5

20?3 dBm

5

20?3 dBm

11

21?3 dBm

6

18?3 dBm

6

18?3 dBm

12

19?3 dBm

7

16?3 dBm

7

16?3 dBm

13

17?3 dBm

8

14?3 dBm

8

14?3 dBm

14

15?3 dBm

9

12?4 dBm

9

12?4 dBm

15

13?3 dBm

10

10?4 dBm

10

10?4 dBm

16

11?5 dBm

11

8?4dBm

11

8?4dBm

17

9?5 dBm

12

6?4 dBm

12

6?4 dBm

18

7?5 dBm

13

4?4 dBm

13

4?4 dBm

19

5?5 dBm

14

2?5 dBm

14

2?5 dBm

15

0?5 dBm

15

0?5 dBm

2-2

DCS1800

control level

PCS1900

Speclflcation

2-3. GSM EDGE TX power class
TX Power

Only in Master

TX Power

TX Power

control level

GSM900
GSM850

control level

8

27?3 dBm

2

26?3 dBm

2

26?3 dBm

9

25?3 dBm

3

24?3 dBm

3

24?3 dBm

10

23?3 dBm

4

22?3 dBm

4

22?3 dBm

11

21?3 dBm

5

20?3 dBm

5

20?3 dBm

12

19?3 dBm

6

18?3 dBm

6

18?3 dBm

13

17?3 dBm

7

16?3 dBm

7

16?3 dBm

14

15?3 dBm

8

12?3 dBm

8

12?3 dBm

15

13?3 dBm

9

10?3 dBm

9

10?3 dBm

16

11?5 dBm

10

14?3 dBm

10

14?3 dBm

17

9?5 dBm

11

12?4 dBm

11

12?4 dBm

18

7?5 dBm

12

10?4 dBm

12

10?4 dBm

19

5?5 dBm

13

8?4dBm

13

8?4dBm

14

6?4 dBm

14

6?4 dBm

15

4?4 dBm

15

4?4 dBm

2-3

DCS1800

control level

PCS1900

3. Product Function
Main Function
- 101.9 x58.5 x 12.9 mm
- 2 Mega Pixel Camera
- USB v2.0 High-speed, Bluetooth v2.1
- S20 Pin TA
- Quad Band(850/900/1800/1900)
- FM Radio w/RDS & FM Recording
- SMS/MMS/EMS (OMA v1.2)
- WAP 2.0 Browser
- MP3/AAC/AAC+/EAAC+/WMA
- MicroSD Card Support

3-1

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4. Array course control
4-1. Software Adjustments

Test Cable (GH39-01160A)

Test Jig (GH99-36900A)

RF Test Cable (GH39-00985A)

Adapter (GH99-38251A)

4-1

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Array course control

4-2. Software Downloading
4-2-1. Pre-requsite for Downloading
?Downloader Program (Downloader V5.56)
?GT-S3650C Mobile Phone
?Data Cable
?Binary files
4-2-1. S/W Downloader Program
? 1. Load the binary download program by executing the " Downloader V5.56 "

4-2

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

2. Select the " BRCM2133 " . as Control.

4-3

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

3. Select the Full Download.

4-4

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

4. Load the file of Boot, Amss, Apps, Rsrc 1. Rsrc2, Factory FS from the folder that
you saved the binary files.

4-5

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Array course control

5. Click the Port Search button when the download cable is connected to PC.

cf. You have to set the phone as a download mode by pressing Volume down
Camera + End key simultaneously before connecting to PC .

4-6

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This Document can not be used without Samsung's authorization

+

Array course control

6. Then the down loader can search the port.

4-7

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This Document can not be used without Samsung's authorization

Array course control

7. Click the Download button when the Port searched.
It will start to download.

8. When downloading is finished successfully, there is a " All files complete " message.

4-8

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This Document can not be used without Samsung's authorization

10. Reference data
Reference Abbreviate
- AAC: Advanced Audio Coding.
- AVC : Advanced Video Coding.
- BER : Bit Error Rate
- BPSK: 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 Division Multiplexing
- TS : Transport Stream

10-1

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1. Safety Precautions
1-1. Repair Precaution
- Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because
specipicty of cellular phone is sensitive for surrounding interference(RF noise).
- Be careful to use a kind of magnetic object or tool, because performance of parts is damaged by
the influence of magnetic force.
- Surely use a standard screwdriver when you disassemble this product, otherwise screw will be
worn 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 and weak in heat.
- Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous
when tuning ON/OFF PBA and Connector after disassembling charger.
- Don't use as you pleases after change other material than replacement registered on SEC System.
Otherwise engineer in charge isn't charged with problem that you don't keep this rules.

1-1

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Safety Precautions

1-2. ESD(Electrostatically Sensitive Devices) Precaution
Several semiconductor may be damaged easily by static electricity. Such parts are called by ESD
(Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below.
You can prevent from ESD damage by static electricity.
- Remove static electricity remained 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 most of ESD are packed by box and
aluminum plate to have conductive power,they are prevented from static electricity.
- You must maintain electric contact between ESD and place due to be set up until ESD is
connected completely to the proper place or a circuit board.

1-2

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GSM TELEPHONE
GT-S3650C

GSM TELEPHONE

CONTENTS
1.

Safety Precautions

2.

Specification

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

1. Safety Precautions
1-1. Repair Precaution
- Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because
specipicty of cellular phone is sensitive for surrounding interference(RF noise).
- Be careful to use a kind of magnetic object or tool, because performance of parts is damaged by
the influence of magnetic force.
- Surely use a standard screwdriver when you disassemble this product, otherwise screw will be
worn 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 and weak in heat.
- Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous
when tuning ON/OFF PBA and Connector after disassembling charger.
- Don't use as you pleases after change other material than replacement registered on SEC System.
Otherwise engineer in charge isn't charged with problem that you don't keep this rules.

1-1

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Safety Precautions

1-2. ESD(Electrostatically Sensitive Devices) Precaution
Several semiconductor may be damaged easily by static electricity. Such parts are called by ESD
(Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below.
You can prevent from ESD damage by static electricity.
- Remove static electricity remained 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 most of ESD are packed by box and
aluminum plate to have conductive power,they are prevented from static electricity.
- You must maintain electric contact between ESD and place due to be set up until ESD is
connected completely to the proper place or a circuit board.

1-2

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

2. Specification
2-1. GSM General Specification
GSM900
Phase 1

GSM850
Ph ase 1

DCS1800
Phase 1

PCS1900

F req.
Band[ MHz]
Uplink/Downlink

880~915
925~960

824.2~848.8
869.2~893.8

1710~ 1785
1805~ 1880

1850~ 1910
1930~ 1990

ARFCN r ange

0~124 &
975~1023

128~251

512~ 885

512~ 810

Tx/Rx spa cing

45MHz

45MHz

95MHz

80MHz

Mod. Bit rat e/
Bit Period

270.8 33kbps
3.6 92us

270.833kbps
3.692us

270. 833kbps
3.6 92us

270. 833kbps
3.6 92us

T im e Sl ot
Period/F rame
Period

576. 9us
4.615 ms

576.9us
4.615ms

576. 9us
4.615 ms

576. 9us
4.615 ms

Modulation

0.3 GMSK

0.3GMSK

0.3 GMSK

0.3 GMSK

MS Powe r

33dBm~ 5dBm

33dBm~5dBm

30dBm~0dBm

30dBm~0dBm

Power Cla ss

5pcl ~ 1 9pcl

5pcl ~ 19pcl

0pcl ~ 15pcl

0pcl ~ 15pcl

Sensit ivit y

- 102dBm

-102dBm

- 100dBm

- 100dBm

T DM A Mu x

8

8

8

8

Cell Radius

35Km

35Km

2Km

-

2-1

Speclflcation

2-2. GSM Tx Power Class
TX Power

TX Power

TX Power

control level

GSM850
GSM900

control level

5

33?3 dBm

0

30?3 dBm

0

30?3 dBm

6

31?3 dBm

1

28?3 dBm

1

28?3 dBm

7

29?3 dBm

2

26?3 dBm

2

26?3 dBm

8

27?3 dBm

3

24?3 dBm

3

24?3 dBm

9

25?3 dBm

4

22?3 dBm

4

22?3 dBm

10

23?3 dBm

5

20?3 dBm

5

20?3 dBm

11

21?3 dBm

6

18?3 dBm

6

18?3 dBm

12

19?3 dBm

7

16?3 dBm

7

16?3 dBm

13

17?3 dBm

8

14?3 dBm

8

14?3 dBm

14

15?3 dBm

9

12?4 dBm

9

12?4 dBm

15

13?3 dBm

10

10?4 dBm

10

10?4 dBm

16

11?5 dBm

11

8?4dBm

11

8?4dBm

17

9?5 dBm

12

6?4 dBm

12

6?4 dBm

18

7?5 dBm

13

4?4 dBm

13

4?4 dBm

19

5?5 dBm

14

2?5 dBm

14

2?5 dBm

15

0?5 dBm

15

0?5 dBm

2-2

DCS1800

control level

PCS1900

Speclflcation

2-3. GSM EDGE TX power class
TX Power

Only in Master

TX Power

TX Power

control level

GSM900
GSM850

control level

8

27?3 dBm

2

26?3 dBm

2

26?3 dBm

9

25?3 dBm

3

24?3 dBm

3

24?3 dBm

10

23?3 dBm

4

22?3 dBm

4

22?3 dBm

11

21?3 dBm

5

20?3 dBm

5

20?3 dBm

12

19?3 dBm

6

18?3 dBm

6

18?3 dBm

13

17?3 dBm

7

16?3 dBm

7

16?3 dBm

14

15?3 dBm

8

12?3 dBm

8

12?3 dBm

15

13?3 dBm

9

10?3 dBm

9

10?3 dBm

16

11?5 dBm

10

14?3 dBm

10

14?3 dBm

17

9?5 dBm

11

12?4 dBm

11

12?4 dBm

18

7?5 dBm

12

10?4 dBm

12

10?4 dBm

19

5?5 dBm

13

8?4dBm

13

8?4dBm

14

6?4 dBm

14

6?4 dBm

15

4?4 dBm

15

4?4 dBm

2-3

DCS1800

control level

PCS1900

3. Product Function
Main Function
- 101.9 x58.5 x 12.9 mm
- 2 Mega Pixel Camera
- USB v2.0 High-speed, Bluetooth v2.1
- S20 Pin TA
- Quad Band(850/900/1800/1900)
- FM Radio w/RDS & FM Recording
- SMS/MMS/EMS (OMA v1.2)
- WAP 2.0 Browser
- MP3/AAC/AAC+/EAAC+/WMA
- MicroSD Card Support

3-1

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This Document can not be used without Samsung's authorization

4. Array course control
4-1. Software Adjustments

Test Cable (GH39-01160A)

Test Jig (GH99-36900A)

RF Test Cable (GH39-00985A)

Adapter (GH99-38251A)

4-1

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Array course control

4-2. Software Downloading
4-2-1. Pre-requsite for Downloading
?Downloader Program (Downloader V5.56)
?GT-S3650C Mobile Phone
?Data Cable
?Binary files
4-2-1. S/W Downloader Program
? 1. Load the binary download program by executing the " Downloader V5.56 "

4-2

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

2. Select the " BRCM2133 " . as Control.

4-3

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

3. Select the Full Download.

4-4

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

4. Load the file of Boot, Amss, Apps, Rsrc 1. Rsrc2, Factory FS from the folder that
you saved the binary files.

4-5

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

5. Click the Port Search button when the download cable is connected to PC.

cf. You have to set the phone as a download mode by pressing Volume down
Camera + End key simultaneously before connecting to PC .

4-6

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

+

Array course control

6. Then the down loader can search the port.

4-7

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Array course control

7. Click the Download button when the Port searched.
It will start to download.

8. When downloading is finished successfully, there is a " All files complete " message.

4-8

SAMSUNG Proprietary-Contents may change without notice
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5. Exploded View and Parts List
5-1. Cellular phone Exploded View

QME03
QKP01

QFR01

QLC01

QLB01

QMI03

QAR01

QCA02

QMP01
QME01

QVK01
QBR05
QCA01
QMO01
QSH01

QSP01
QCR72

QCR101
QVO01
QCK01

QRE01
QIF01

QCR101
QBA01

QBC00

QST01

5-1

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Exploded View and Parts List

5-2. Cellular phone Parts list
Design LOC

Description

SEC CODE

QAR01

AUDIO-RECEIVER

3009-001387

QBA01

INNER BATTERY PACK-960MA,BLK,CHI,MAIN

GH43-02647A

QBC00

PMO COVER-BATTERY V2(CY)

GH72-56279A

QBR05

ASSY BRACKET-CAMERA

GH98-15160A

QCA01

CAMERA MODULE-GT-S3650_2.0M

GH59-08173A

QME01

DOME SHEET-GTS3650CSUB

GH59-08591A

QCA02

KEY FPCB-GT-S3650 CAM FPCB

GH59-07882A

QCR101

SCREW-MACHINE

6001-002005

QCR72

SCREW-MACHINE

6001-002051

QFR01

ASSY CASE-FRONT

GH98-14859A

QKP01

ASSY KEYPAD-(CY/CTC)

GH98-14860A

QLC01

ELA MODULE-GT_S3650 LCD

GH96-04006A

QME03

TOUCH/PANEL-GTS3650C

GH59-08408A

QMO01

MOTOR DC-SCHC250

GH31-00323A

QMP01

ASSY PBA MAIN-GTS3650C

GH92-06530A

QSH01

ASSY BRACKET-SHIELD REAR

GH98-13934A

QSP01

MODULE-GTS3650_SPK

GH59-07905A

QST01

ASSY STYLUS PEN-RELOADED

GH98-12411A

QVK01

KEY FPCB-GT-S3650 VOL FPCB

GH59-07881A

QLB01

ASSY BRACKET-LCD

GH98-14862A

RMO RUBBER-MIC UP

GH73-13137A

ASSY CASE-REAR

GH98-13889A

QIF01

PMO COVER-IF V3

GH72-56516A

QCK01

ASSY KEY-CAMERA

GH98-15162A

QVO01

ASSY KEY-VOLUME

GH98-15163A

QMI03
QRE01

5-2

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6. MAIN Electrical Parts List
SEC CODE

Design LOC

Description

0403-001547

ZD300

DIODE-ZENER

0406-001208

ZD409

DIODE-TVS

0406-001286

ZD406

DIODE-TVS

0406-001288

ZD301

DIODE-TVS

0406-001288

ZD400

DIODE-TVS

0406-001288

ZD401

DIODE-TVS

0406-001288

ZD402

DIODE-TVS

0406-001288

ZD403

DIODE-TVS

0406-001288

ZD502

DIODE-TVS

0406-001288

ZD503

DIODE-TVS

0406-001288

ZD504

DIODE-TVS

0502-001322

Q300

TR-POWER

0505-001518

Q200

FET-SILICON

0801-003026

U301

IC-CMOS LOGIC

0801-003130

U200

IC-CMOS LOGIC

1001-001410

U400

IC-ANALOG SWITCH

1108-000296

UME200

IC-MCP

1201-002494

U302

IC-AUDIO AMP

1201-002932

U504

IC-AUDIO AMP

1201-002943

PAM100

IC-AUDIO AMP

1203-004604

U501

IC-DC/DC CONVERTER

1203-005521

U502

IC-DC/DC CONVERTER

1203-005562

U300

IC-DC/DC CONVERTER

1205-003656

UCP200

IC-MODEM

1205-003839

U102

IC-MODEM

1404-001221

VR200

THERMISTOR-NTC

2007-000137

R224

R-CHIP

2007-000138

R208

R-CHIP

2007-000138

R305

R-CHIP

2007-000140

R107

R-CHIP

2007-000140

R111

R-CHIP

2007-000140

R303

R-CHIP

2007-000141

R404

R-CHIP

2007-000141

R406

R-CHIP

2007-000143

R207

R-CHIP

2007-000143

R420

R-CHIP

6-1

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This Document can not be used without Samsung's authorization

Main Electrical Parts List

SEC CODE

Design LOC

Description

2007-000143

R421

R-CHIP

2007-000144

R209

R-CHIP

2007-000144

R210

R-CHIP

2007-000144

R211

R-CHIP

2007-000144

R212

R-CHIP

2007-000144

R310

R-CHIP

2007-000148

R313

R-CHIP

2007-000152

R215

R-CHIP

2007-000157

R308

R-CHIP

2007-000157

R309

R-CHIP

2007-000157

R311

R-CHIP

2007-000157

R312

R-CHIP

2007-000162

R102

R-CHIP

2007-000162

R104

R-CHIP

2007-000162

R220

R-CHIP

2007-000162

R306

R-CHIP

2007-000162

R317

R-CHIP

2007-000162

R405

R-CHIP

2007-000162

R408

R-CHIP

2007-000162

R411

R-CHIP

2007-000162

R416

R-CHIP

2007-000162

R501

R-CHIP

2007-000164

R314

R-CHIP

2007-000164

R315

R-CHIP

2007-000165

R307

R-CHIP

2007-000172

R407

R-CHIP

2007-001319

R203

R-CHIP

2007-001319

R204

R-CHIP

2007-001319

R217

R-CHIP

2007-001319

R222

R-CHIP

2007-001319

R417

R-CHIP

2007-001319

R418

R-CHIP

2007-001333

R213

R-CHIP

2007-001333

R500

R-CHIP

2007-001339

R214

R-CHIP

2007-003014

R206

R-CHIP

6-2

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This Document can not be used without Samsung's authorization

Main Electrical Parts List

SEC CODE

Design LOC

Description

2007-003018

R105

R-CHIP

2007-003018

R106

R-CHIP

2007-007100

R304

R-CHIP

2007-007132

R113

R-CHIP

2007-007193

R200

R-CHIP

2007-007306

R412

R-CHIP

2007-007312

R216

R-CHIP

2007-007315

R219

R-CHIP

2007-007981

R201

R-CHIP

2007-007981

R202

R-CHIP

2007-008275

R301

R-CHIP

2007-008401

R205

R-CHIP

2007-010071

R302

R-CHIP

2203-000233

C118

C-CER,CHIP

2203-000233

C235

C-CER,CHIP

2203-000233

C342

C-CER,CHIP

2203-000254

C104

C-CER,CHIP

2203-000254

C222

C-CER,CHIP

2203-000254

C237

C-CER,CHIP

2203-000254

C309

C-CER,CHIP

2203-000254

C336

C-CER,CHIP

2203-000254

C435

C-CER,CHIP

2203-000278

C100

C-CER,CHIP

2203-000278

C103

C-CER,CHIP

2203-000311

C419

C-CER,CHIP

2203-000311

C429

C-CER,CHIP

2203-000386

C411

C-CER,CHIP

2203-000386

C412

C-CER,CHIP

2203-000386

C413

C-CER,CHIP

2203-000386

C414

C-CER,CHIP

2203-000386

C416

C-CER,CHIP

2203-000386

C417

C-CER,CHIP

2203-000386

C420

C-CER,CHIP

2203-000386

C423

C-CER,CHIP

2203-000386

C426

C-CER,CHIP

2203-000425

C219

C-CER,CHIP

6-3

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This Document can not be used without Samsung's authorization

Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-000438

C233

C-CER,CHIP

2203-000438

C234

C-CER,CHIP

2203-000466

C113

C-CER,CHIP

2203-000489

C332

C-CER,CHIP

2203-000489

C343

C-CER,CHIP

2203-000550

C310

C-CER,CHIP

2203-000550

C311

C-CER,CHIP

2203-000679

C129

C-CER,CHIP

2203-000812

C119

C-CER,CHIP

2203-000812

C130

C-CER,CHIP

2203-000812

C134

C-CER,CHIP

2203-000812

C135

C-CER,CHIP

2203-000812

C307

C-CER,CHIP

2203-000812

C401

C-CER,CHIP

2203-000812

C402

C-CER,CHIP

2203-000812

C430

C-CER,CHIP

2203-000854

C232

C-CER,CHIP

2203-000854

C236

C-CER,CHIP

2203-000995

C205

C-CER,CHIP

2203-000995

C216

C-CER,CHIP

2203-000995

C231

C-CER,CHIP

2203-001101

C223

C-CER,CHIP

2203-001153

C432

C-CER,CHIP

2203-001153

C433

C-CER,CHIP

2203-001221

C127

C-CER,CHIP

2203-005050

C112

C-CER,CHIP

2203-005450

C124

C-CER,CHIP

2203-005482

C105

C-CER,CHIP

2203-005482

C107

C-CER,CHIP

2203-005482

C128

C-CER,CHIP

2203-005482

C313

C-CER,CHIP

2203-005482

C422

C-CER,CHIP

2203-005482

C425

C-CER,CHIP

2203-006048

C201

C-CER,CHIP

2203-006048

C208

C-CER,CHIP

2203-006048

C210

C-CER,CHIP

6-4

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Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-006048

C211

C-CER,CHIP

2203-006048

C212

C-CER,CHIP

2203-006048

C213

C-CER,CHIP

2203-006048

C217

C-CER,CHIP

2203-006048

C218

C-CER,CHIP

2203-006048

C306

C-CER,CHIP

2203-006048

C418

C-CER,CHIP

2203-006048

C434

C-CER,CHIP

2203-006048

C436

C-CER,CHIP

2203-006048

C437

C-CER,CHIP

2203-006048

U506

C-CER,CHIP

2203-006260

C404

C-CER,CHIP

2203-006260

C405

C-CER,CHIP

2203-006260

C406

C-CER,CHIP

2203-006260

C407

C-CER,CHIP

2203-006260

C408

C-CER,CHIP

2203-006260

C409

C-CER,CHIP

2203-006348

C308

C-CER,CHIP

2203-006399

C101

C-CER,CHIP

2203-006399

C102

C-CER,CHIP

2203-006399

C126

C-CER,CHIP

2203-006399

C132

C-CER,CHIP

2203-006399

C133

C-CER,CHIP

2203-006399

C207

C-CER,CHIP

2203-006399

C229

C-CER,CHIP

2203-006399

C230

C-CER,CHIP

2203-006399

C304

C-CER,CHIP

2203-006399

C338

C-CER,CHIP

2203-006399

C340

C-CER,CHIP

2203-006399

C341

C-CER,CHIP

2203-006399

C514

C-CER,CHIP

2203-006399

C515

C-CER,CHIP

2203-006399

C521

C-CER,CHIP

2203-006562

C209

C-CER,CHIP

2203-006562

C319

C-CER,CHIP

2203-006562

C328

C-CER,CHIP

6-5

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-006562

C333

C-CER,CHIP

2203-006562

C400

C-CER,CHIP

2203-006562

C410

C-CER,CHIP

2203-006562

C415

C-CER,CHIP

2203-006562

C502

C-CER,CHIP

2203-006562

C503

C-CER,CHIP

2203-006562

C504

C-CER,CHIP

2203-006562

C505

C-CER,CHIP

2203-006562

C507

C-CER,CHIP

2203-006562

C508

C-CER,CHIP

2203-006562

C524

C-CER,CHIP

2203-006562

C525

C-CER,CHIP

2203-006681

C214

C-CER,CHIP

2203-006681

C215

C-CER,CHIP

2203-006681

C225

C-CER,CHIP

2203-006681

C227

C-CER,CHIP

2203-006681

C431

C-CER,CHIP

2203-006824

C326

C-CER,CHIP

2203-006824

C330

C-CER,CHIP

2203-006825

C327

C-CER,CHIP

2203-006825

C329

C-CER,CHIP

2203-006841

C202

C-CER,CHIP

2203-006841

C441

C-CER,CHIP

2203-006872

C106

C-CER,CHIP

2203-006872

C125

C-CER,CHIP

2203-006872

C203

C-CER,CHIP

2203-006872

C204

C-CER,CHIP

2203-006872

C206

C-CER,CHIP

2203-006872

C220

C-CER,CHIP

2203-006872

C221

C-CER,CHIP

2203-006872

C224

C-CER,CHIP

2203-006872

C302

C-CER,CHIP

2203-006872

C303

C-CER,CHIP

2203-006872

C314

C-CER,CHIP

2203-006872

C315

C-CER,CHIP

2203-006872

C316

C-CER,CHIP

6-6

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Main Electrical Parts List

SEC CODE

Design LOC

Description

2203-006872

C317

C-CER,CHIP

2203-006872

C318

C-CER,CHIP

2203-006872

C320

C-CER,CHIP

2203-006872

C321

C-CER,CHIP

2203-006872

C322

C-CER,CHIP

2203-006872

C323

C-CER,CHIP

2203-006872

C324

C-CER,CHIP

2203-007271

C403

C-CER,CHIP

2203-007271

C428

C-CER,CHIP

2203-007271

C506

C-CER,CHIP

2404-001339

C312

C-TA,CHIP

2404-001377

TA401

C-TA,CHIP

2404-001381

C300

C-TA,CHIP

2404-001381

C440

C-TA,CHIP

2404-001381

TA100

C-TA,CHIP

2404-001430

TA300

C-TA,CHIP

2703-001726

L114

INDUCTOR-SMD

2703-001726

L115

INDUCTOR-SMD

2703-001726

L415

INDUCTOR-SMD

2703-002199

L108

INDUCTOR-SMD

2703-002199

L111

INDUCTOR-SMD

2703-002203

L104

INDUCTOR-SMD

2703-002203

L105

INDUCTOR-SMD

2703-002208

L102

INDUCTOR-SMD

2703-002208

L106

INDUCTOR-SMD

2703-002208

L107

INDUCTOR-SMD

2703-002208

L112

INDUCTOR-SMD

2703-002281

L113

INDUCTOR-SMD

2703-002281

L116

INDUCTOR-SMD

2703-002281

L117

INDUCTOR-SMD

2703-002281

L120

INDUCTOR-SMD

2703-002313

L402

INDUCTOR-SMD

2703-002313

L403

INDUCTOR-SMD

2703-002314

C116

INDUCTOR-SMD

2703-002314

L118

INDUCTOR-SMD

2703-002314

L119

INDUCTOR-SMD

6-7

SAMSUNG Proprietary-Contents may change without notice
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Main Electrical Parts List

SEC CODE

Design LOC

Description

2703-002367

C114

INDUCTOR-SMD

2703-003293

L122

INDUCTOR-SMD

2703-003545

L300

INDUCTOR-SMD

2703-003545

L301

INDUCTOR-SMD

2801-004373

OSC300

CRYSTAL-SMD

2801-004815

OSC200

CRYSTAL-SMD

2901-001435

F500

FILTER-EMI/ESD

2901-001435

F501

FILTER-EMI/ESD

2901-001435

F502

FILTER-EMI/ESD

2901-001544

F400

FILTER-EMI/ESD

2904-001912

F101

FILTER-SAW

2904-001913

F102

FILTER-SAW

2909-001312

F100

FILTER-LC

3003-001138

MIC400

MIC MEMS

3003-001138

MIC401

MIC MEMS

3301-001659

L100

BEAD-SMD

3301-001659

L101

BEAD-SMD

3301-001659

L121

BEAD-SMD

3301-001659

L200

BEAD-SMD

3301-001659

L201

BEAD-SMD

3301-001812

L407

BEAD-SMD

3301-001812

L409

BEAD-SMD

3301-001812

L411

BEAD-SMD

3301-001812

R402

BEAD-SMD

3301-001812

R403

BEAD-SMD

3301-001885

L405

BEAD-SMD

3301-001885

L406

BEAD-SMD

3301-001970

R503

BEAD-SMD

3301-001970

R504

BEAD-SMD

3705-001503

RFS100

CONNECTOR-COAXIAL

3708-002015

SLC400

CONNECTOR-FPC/FFC/PIC

3709-001464

CD300

CONNECTOR-CARD EDGE

3709-001488

SIM300

CONNECTOR-CARD EDGE

3710-002534

IFC400

SOCKET-INTERFACE

3711-006105

HEA505

HEADER-BOARD TO BOARD

3711-006405

HEA504

HEADER-BOARD TO BOARD

6-8

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Main Electrical Parts List

SEC CODE

Design LOC

Description

3711-006808

BTC300

HEADER-BOARD TO BOARD

4202-001463

ANT102

ANTENNA-CHIP

4302-001180

BAT300

BATTERY-LI(2ND)

GH70-03276A

SC100

ICT SHIELD-CAN CLIP

GH70-03276A

SC101

ICT SHIELD-CAN CLIP

GH70-03276A

SC103

ICT SHIELD-CAN CLIP

GH70-03276A

SC104

ICT SHIELD-CAN CLIP

GH71-08426A

ANT100

NPR CONTACT-ANTENNA

GH71-08426A

ANT101

NPR CONTACT-ANTENNA

GH80-03320A

C108

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

C109

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

L302

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

L303

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

R101

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

R414

SOLDER-CREAM/SMT KOREA(FREE)

GH80-03320A

R419

SOLDER-CREAM/SMT KOREA(FREE)

Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list.

6-9

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

C1 1 1

A N T1 0 0

I FC4 0 0
R4 1 1
C129

C440

PAM1 0 0

R1 0 7
L2 0 2

R1 0 6

R1 0 5

R4 0 5
C204
C201

R1 1 1

C208

RFS1 0 0

VR200
R201
L1 0 5

R206

R202
L1 1 1

R2 23

R4 1 8

R4 1 7

C4 0 3
C4 2 8

UCP2 0 0

C209

L1 1 5

C231

C2 2 0

C4 1 1
C4 1 2

TP2 2 4

C4 2 0

TA 4 0 1

C4 2 3
R2 1 3

C4 1 9
L302

C227

C207

L201

C2 2 3

R402

C434
R216

C217
C225

C216

R200

C218

R2 1 5

Z D5 0 3
C3 0 9

C1 1 2

L3 0 0
C3 1 1

C3 3 0
C236

C326

C328

Z D3 0 0

TP3 0 4

ANT1 0 2
C329
C3 1 3

OSC300

L3 0 1

MOT3 0 0
C1 14

C1 13
C508

C324
TP3 0 1

R303

TP2 2 3

TP225

L1 1 9

R403

U2 0 0

C410

C1 0 1

L4 1 5
C1 2 4
C2 3 3

R1 1 3

C104

UME2 0 0

C132

C3 0 0

C133

C2 32

C404

A N T1 0 1

MI C4 0 0

SAMSUNG Proprietary-Contents may change without notice

R4 0 7

R4 1 4

R4 1 9

R4 1 3

ZD40 5

T A1 0 0

C1 1 0

C1 1 9

This Document can not be used without Samsung's authorization

C431

R4 0 0

L4 1 1

L4 0 7

C4 3 5

L1 0 7

8-1

C4 09

C4 08

C1 3 0

C1 2 7

L1 08

L1 1 2

L1 0 2

L1 0 6

L1 04

L11 3

L11 6

L12 0

L1 1 4

S C1 0 1

L11 7

R101

C4 1 5

C1 3 4

C1 3 5

R4 0 8

ZD406
C2 3 7

F400

C327

C318

C31 7

C321

C316

C320

C31 9

CD 3 0 0

L1 1 8

C107

C4 1 7

C4 1 6

R2 2 4

SC104

C4 06

R4 1 6

R2 0 8

R205
C235

C4 07

R222

C400

R4 0 4

C405

C4 2 4

R219

C426
C4 2 7

C2 1 0

R2 2 0

R3 0 7

C2 1 4

C2 1 3

R2 1 0

L406

L405

C433

C418

C432

L122

L1 0 1

L1 2 1

R1 0 4
C4 3 7

MI C4 0 1

U506
C507

C306
ZD301

C502

U501

Q300

C229

C5 0 5

R102
C525

HEA5 0 5

S C1 0 3

C3 3 8

C3 3 9

R3 1 3

C3 3 4

C3 4 6

C3 4 5

R2 0 7

C2 1 2

C414
C202
TP2 0 4

OSC200

L1 0 0

C1 1 5
TP1 1 4 TP1 1 2 TP1 0 6

R412
C2 1 5

C436

U504
C413
R217
C219

C425

C422
TP200

C1 0 6
C1 2 8

C1 00

R2 1 4

TP2 1 8

TP2 0 5

TP2 0 6

TP2 1 3

C230

R406
TP2 0 3

TP2 2 7

C109
C10 8

U400
TP2 1 5

C421
TP222

TP2 2 6

C205

C203

C221

C224
C222

F1 0 0

TP4 0 0

C323
C3 04
TP302

F5 0 2

L303

TP1 1 5 TP1 1 3

C315

U3 0 0

C302

F101
F102

TP303

C314

TP102
TP1 0 3

C3 1 0

R3 04

C303

F5 0 0

C211
L200

SIM300
TP300

C1 0 3

TP1 0 4

TP101

L109

TP501

BH103
TP100

C1 0 5

C1 2 5

C5 1 4

T A3 0 0

F5 0 1

C206

C308

SC100

ZD504

C121

C116

ZD50 0

R301

C322

C312

R302

TP1 0 5

R2 0 4
C5 0 4

U5 0 2

R2 0 3

SLC400
U401

Q200

R212

R209

R211

R312

R311

R310

C341

C228

R309

R308

C307

R4 2 1

BTC300
BH102

U1 0 2

C1 2 6

R503

C1 0 2

C1 1 8

HEA5 0 4

R500

ZD411

R504
L409

TP111

ZD409
ZD408

ZD410

C342

C515

ZD407

TP500

BH105

C429

BH104
TP503

C521

C506
C503

R501
C524

MASTER_JTAG_PAD

C4 4 1

8. PCB Diagrams

Top

BH101

TP107

TP202

R420

PCB Diagrams

Bottom
C336

U301

R314
R315

ZD400

C401

ZD401

RCV

C402

C325

C3 3 3

BAT300

C3 3 2

R3 0 6

R3 0 5

U3 0 2

C3 4 3

R3 1 7

C340

ZD403

C4 3 0

FPC5 0 1

FPC5 0 0
ZD402

L403
L402

EN D

8-2

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This Document can not be used without Samsung's authorization

SPK

SEND

OK

9. Flow Chart of Troubleshooting
9-1. Power On
' Power On ' does not work
Yes

Check the current consumption
more than 100mA

No

Download again

Yes
Check the VBAT
more than 3.3V

No
Check the Battery

Yes

C300(VBAT) = 3.0V?

No

Check the related circuit

Yes

(1)
Check the MEM_1.8V of U300
is more than 1.8V
1.8V

No
Check the U300 and L300

Yes

Check U300
3.0V_DIG = 3.0V
3.0V_ANLG = 3.0V
1.2V_ANLG = 1.2V

(2)
No
Check the U300 and C324, C323, C315

Yes
Check CLK32K
Freq = 32KHz

No

(3)
Check the clock 32KHz_DIGIT

Yes
Check the initial operation

Yes
END

9-1

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This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C4
C3
C2
C1

C 30 4

1256

4

C 3 02

C 30 3

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

R3 0 4

O S C 3 00

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C

L2
K2
K1
L1

L 3 01

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

C 3 11

A C C _D E T
P M U _ IR Q
SC L
S DA

D IGT E ST 0
D IGT E ST 1

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

A N AT E S T 1
A N AT E S T 2

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-2. Initial

Initial Failure
Yes

U300 pin D2 (RESET/) = " H " ?
(check the test point)

No

Check the circuit related to reset

Yes

Check the 16bit data signal
& memory CE
Yes
END

9-3

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C4
C3
C2
C1

C 30 4

1256

4

C 3 02

C 30 3

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

R3 0 4

O S C 3 00

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C

L2
K2
K1
L1

L 3 01

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

C 3 11

A C C _D E T
P M U _ IR Q
SC L
S DA

D IGT E ST 0
D IGT E ST 1

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

A N AT E S T 1
A N AT E S T 2

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-3. Charging Part

Abnormal charging part
Yes

Check the U300 pin H11

No

Check the circuit related to
V_EXT_CHARGE

& gt; 5.0V

Yes

TP304 pin (ACC_DET)

No

Check the circuit related to
AUX_ON signal

= " L " ?

Yes

Check the U300 pin K11

No

? 1.25V

Resolder or replace U300

Yes
END

9-5

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C4
C3
C2
C1

C 30 3

C 30 4

1256

4

C 3 02

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

R3 0 4

O S C 3 00

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

D IGT E ST 0
D IGT E ST 1

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C

L2
K2
K1
L1

L 3 01

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

C 3 11

A C C _D E T
P M U _ IR Q
SC L
S DA

A N AT E S T 1
A N AT E S T 2

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

9-6

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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-4. Sim Part

Phone can't access SIM Card

Yes

(1)
No
Check the SIMVCC = 3.0V

Check the circuit related to R313, C338

Yes

(2)
No
Check the SIM connector's
connector's to SIM card

resolder or change SIM300

Yes

(3)
No

Check the circuit around SIM300
input circuitry

Check the related circuit of SIM300

Yes

END

9-7

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

SIMVCC

R313
L302
SIMIO
SIM300
1
2
3

L303

SIMRST
SIMCLK

SHORT

1
2
3

SHORT

66
55
44
GGGG
10 9 8 7

C338
C334

C345

C346

C339

SIM CONNECTOR

9-8

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-9

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-5. Microphone Part

Microphone does not work

Yes

Check the connection

No
Resolder MIC

from MIC

Check the JACK_IN =
1.8V ?

Check the circuit related to R411

Yes

Check the circuit

No

from UCP200 to MIC

Check the path from Main IC to MIC

Yes

Check the MIC

No

Replace the MIC

Yes
END

9-10

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Flow Chart of Troubleshooting

FM_ANT

V B AT

D C _ IN _ 5 V

3 .0 V _D I G

1005
SHORT

R 4 05

R419

IF C 4 0 0
1
2
3
4
5
6
7
8
9
10
11
12

L40 7
R 40 7

EA R SP K _L

L41 1
C 4 31

D OW N L OA D _M O D E

C 43 2

C 4 33
3.0V_DIG

D+
DVB U S

R 4 13

EAR_SWITCH

R 4 08

R414
U A R T A _R X _J

1

4

3

A C C _ D E T_J

C 440

2

ZD 40 5

U A R TA _ TX _J

1 IN 1

O U T1

2 IN 2

O U T2

3 IN 3

O U T3

4 IN 4

S H OR T

6

13
14
15
16
17
18
19
20
21
22
23
24
25
26

E A R M I C _P
E A R M I C _N
EA R SP K _R

5

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

O U T4
GN D G N D

ZD 4 06

10

5
6

U A R T A _R X D
TP400
A C C _D ET

7

U A R T A _T X D

8
1.8V_MEM

9
R 411

F 40 0

J A C K _ IN

C 43 5

9-11

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This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-12

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-6. Speaker Part(Melody)

Speaker does not work

No

Is the terminal of speaker
OK?

check the specker

Yes

(1)
No

Check the
SPK_P & SPK_N
" HIGH "

Resolder SPK_P (R402) & SPK_N
(R403)

Yes

(2)
No

Check the output circuit of
U504(Audio AMP)

Change or resolder around U504

Yes

No

Is speaker OK?

Change speaker

Yes
END

9-13

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Flow Chart of Troubleshooting

VBAT

3.0V_DIG

C403

C409

D2

B5

C410

A5

1

PVDD

B1

B4

I NR1
M O NO +

I NR2

M O NO -

U504
I N L1

O U T+

I N L2

O U TCP P
VREF

CP N

SDA
NC

S CL

NC

EN

D5

2

BY PAS S-

3.0V_DIG

B2
B3

D1

C404

R402
A4 R403
A1

SPK_P
SPK_N

C412

C416

C417

R417

R418

E3
C2

AMP_SDA
AMP_SCL

C3
C4

AMP_EN

C415
C411

AMP_P
AMP_N

C405

C1

E4

D3

AVDD

D4
E1

C407

BY P AS S +

AGND

C408

EAR_L
FM_LOUT

HP R
HP L

PGND

E2

HPVSS

C406

EAR_R
FM_ROUT

A3

E5
C5

EARSPK_L

HPVDD

R400

DVDD

EARSPK_R

A2

C400

C428

R416

C414

C413

9-14

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Flow Chart of Troubleshooting

9-7. Key Data Input

Check Initial Operation

Yes

When one of the keys is

No
Check the Dome sheet & FPCB KEY

pushed,
is it displayed on LCD?

Yes

When one of the keys is

No
Replace the FPCB key Resolder

pushed,
KBIO signal is OK?

Yes

END

& lt; Volume KEY & gt;

& lt; Camera & Mode KEY & gt;

FPC500

END

PONKEY

1

2

1
1
2
2
3
3
4
4

KEY_COL(0)
KEY_COL(1)
KEY_ROW(1)

OK

SEND
1

KEY_COL(0)
KEY_COL(1)
KEY_ROW(2)

ZD504

ZD503

FPC501

ZD500

1
1
2
2
3
3
4
4

KEY_ROW(0)
KEY_COL(0)
KEY_COL(1)

& lt; SUB KEY & gt;

9-15

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2

1

2

Flow Chart of Troubleshooting

9-8. Camera part

" Camera " function does not work
Yes

No

Check the Camera

Reconnect the camera module

connector on PBA

Yes

Is there another problem?

Yes
Replace the camera
module

END

9-16

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Flow Chart of Troubleshooting

9-9. GSM850 Receiver
RX ON
Cell Power : -60dBm

(1)

Yes
PAM100 Pin31>=
-65dBm

No

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check ANT Switch
control circuit

(2)
Yes
Yes
PAM100
pin 13 >= -70dBm
pin 27 >= -70dBm

(3)
No
Resolder L117, L120

Yes
Check UCP200

END

9-17

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Resolder PAM100

Flow Chart of Troubleshooting

9-10. GSM Receiver

RX ON
Cell Power : -60dBm

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check ANT Switch
control circuit

(2)
Yes
Yes
PAM100
pin 13 >= -70dBm
pin 26 >= -70dBm

(3)
No
Resolder L113, L116

Yes
Check UCP200

END

9-18

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Resolder PAM100

Flow Chart of Troubleshooting

9-11. DCS Receiver

RX ON
Cell Power : -60dBm

Yes
PAM100 Pin31>= 65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VCV1, VC2
>= -68dBm

Yes

No

(2)

Yes
PAM100
pin 14 >= -70dBm
pin 25 >= -70dBm

No

Check ANT Switch
control circuit

(3)
Resolder L107, L112

Yes
Check UCP200

END

9-19

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Resolder PAM100

Flow Chart of Troubleshooting

9-12. PCS Receiver

RX ON
Cell Power : -60dBm

Yes
PAM100 Pin31>= 65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check PAM100 pin16,
pin17 = L
Yes

Yes
PAM100
pin 14 >= -70dBm
pin 24 >= -70dBm

No

Check ANT Switch
control circuit

(2)

(3)
No
Resolder L102,L106

Check UCP200

END

9-20

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Resolder PAM100

Flow Chart of Troubleshooting

ANT100
3

ANT101
3

3

2

3

2
2

2

1

1
1

1

SHORT
1005

R101

RFS100

4
3
2
1

G
G
A
C

VBAT

C 10 9

C108

C107

PCSRX_B

L 1 02

1005
SHORT

1005
SHORT

C 11 0

C 1 11

L104

L105

C 1 16

L 106

PCSRX_A
DCSRX_B
C 11 9

L108

L1 0 7

10
5
3
2

24
RX1
25
RX2
26
RX3
27
RX4

L118

1005

23

L 1 20

C134

TX_EN
PA_LB
PA_HB
V MO D E

R 1 11

AUXDAC
TX_EN_CON

R107

G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G

19
21
20
15
22

VC1
VC2

L119
GSM850RX_A

R106

C127

F 102

1005

GSM850RX_B

G S M 90 0_O U T
7
G S M 90 0_O U T
GSM900_IN 4
6
G S M 85 0_O U T
9
G S M 85 0_O U T
8
G S M 8 5 0 _ IN 1

MODE
VDET
VRAMP
TR_SW_EN
TEMP

TP107
R105

C135

9-21

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1005

L 1 17

PAM100

12
TX_EN
13
TX _ LB _ I N
14
TX_HB_IN

1
2
3
4
8
9
10
11
18
28
29
30
32
33
34
35

GSM900RX_A

16
BS1
17
BS2

G
G
G
G

L115

L1 1 6

LOW_BATT

F 101

L114

L1 1 3

31

DCSRX_A
GSM900RX_B

G S M 19 00_O U T
7 G S M 19 00_O U T
GS M
6 G S M 1 8 0 0 _ O U T 1 9 0 0 _ IN 4
9 G S M 18 00_O U T
8
G S M 1 8 0 0 _ IN 1

ANT

L111

L1 1 2

5
VBATT1
6
VBATT2
7
VBATT3

G
G
G
G

10
5
3
2

C 12 1

C130

T A 1 00

C129

Flow Chart of Troubleshooting

9-13. GSM850 Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM100 pin13
>= -30dBm

No

Check PAM100
pin16 = L (2.6V),
Pin17 = L
Yes

Yes

No

(2)

Check ANT Switch
control circuit

Change or Resolder PAM100

END

9-22

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Flow Chart of Troubleshooting

9-14. GSM Transmitter

TX ON (5Level)

Yes

(1)

PAM100 Pin31>=
-65dBm

No

(1)

Resolder PAM100, C116, C119,
C121

Yes
PAM100 pin13
>= -30dBm

No

No

Check PAM100
pin16 = L (2.6V),
Pin17 = L

(2)
(2) Change

Yes

Yes

Check ANT Switch
control circuit

or Resolder PAM100

END

9-15. DCS Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

No

Resolder PAM100, C116, C119,
C121

Yes
PAM pin14
>= -30dBm

No

Check PAM100
pin16 =H (2.6V)
pin17 = H

No

Yes
Yes
END

9-23

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Check ANT Switch
control circuit

Change or Resolder
PAM100

Flow Chart of Troubleshooting

9-16 PCS Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM pin14
>= -30dBm

Check PAM100
pin16 =H (2.6V)
pin17 = H

No

Yes

No

(2)

Yes
END

(3)

9-24

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Check ANT Switch
control circuit

Change or Resolder
PAM100

Flow Chart of Troubleshooting

ANT100
3

ANT101
3

3

2

3

2
2

2

1

1
1

1

SHORT
1005

R101

RF S 1 0 0

4
3
2
1

G
G
A
C

V B AT

C1 0 9

C108

C1 0 7

P CS R X _ B

L102

1005
SHORT

1005
SHORT

C 110

C 111

L104

L105

C116

L106

P CS R X _ A
DCS R X _ B
C1 1 9

L108

L107

10
5
3
2

24
R X1
25
R X2
26
R X3
27
R X4

L118

1005

23

L120
1005

AU X DA C
T X _ E N_ CO N

R107

V C1
V C2

C134

T X_ E N
P A_ L B
P A_ H B
V M O DE

R1 1 1

G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G

19
21
20
15
22

R106

C127

F102

L119
GSM850RX_A

GSM900_OUT
7
GSM900_OUT
GSM900_IN 4
6
GSM850_OUT
9
GSM850_OUT
8
GSM850_IN 1

MODE
V DE T
V RAM P
TR_SW_EN
T EM P

TP107
R105

1005

L117

GSM850RX_B

P AM 1 0 0

12
TX_EN
13
TX_LB_IN
14
T X _ HB_ I N

1
2
3
4
8
9
10
11
18
28
29
30
32
33
34
35

GSM900RX_A

16
B S1
17
B S2

G
G
G
G

L115

L116

LOW_BATT

F101

L114

L113

ANT

DCS R X _ A
GSM900RX_B

GSM1900_OUT
7 GSM1900_OUT
GSM
6 GSM1800_OUT 1900_IN 4
9 GSM1800_OUT
8
GSM1800_IN 1

31

L111

L112

5
VBATT1
6
VBATT2
7
VBATT3

G
G
G
G

10
5
3
2

C1 2 1

C135

9-25

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This Document can not be used without Samsung's authorization

C130

T A1 0 0

C129

Flow Chart of Troubleshooting

9-26

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This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-17 Bluetooth part

Bluetooth connection disable

Yes
No
Check BT function ON

Enable BT function

Yes

No

Check the voltage of U300
is around 3.0V

Check U300 and change

Yes
No

Check 26MHz Clock on
U102 (H6)

Check OSC200 & U200

Yes

No

Check the assembled
status of ANT100

Resolder of change ANT100

Yes

No

Exchange

Check UCP200

Yes
END

9-27

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This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

V_BT_1.2V
3.0V_DIG_BT
V_BT_1.2V

C102

ANT102

C103
2

3

C104

L101

L100

C100

1

3.0V_DIG
L121

3.0V_DIG_BT

3.0V_DIG_BT

C101

4
C128

C105

C106

B2
A1

1005

E8

A3
A4

C132

B3

FM_LOUT
FM_ROUT

1005

C133
FM_ANT
L122

VDDO

G1

VDDC

A6

D1

H3

G3

VBAT

VDDC

SPARE

A5

H8

C7

FM_VDDRF

FM_VDDAUDIO

COEX_OUT1

GPIO1
GPIO2
GPIO5

PCM_IN
PCM_OUT
PCM_SYNC

BT_RFP

PCM_CLK
LPO_CLK

SPARE
SPARE

UART_RXD

FM_AOUT_L

UART_TXD

FM_AOUT_R

UART_CTS_N

U102
B8
A8

1005

C8

C124

A7
B5

F4
D5
E5
E4
D4
D3

3.0V_DIG
COEX_IN
COEX_OUT0

GPIO6|FM_IRQ

UART_RTS_N

FM_RXN
FM_RXP

XIN

FM_LNA2

XOUT

SPARE

VREG

SPARE

VREGHV
VREG_CTL

SPARE
I2S_DO

TM0

I2S_WS

TM2
TM3

I2S_CLK
SCL|I2C_CK

RES

SDA|I2C_DA

E3

TP103
TP104
TP105
TP106

F1
E2
F2
E1
G4

D2
C1
C3
B1

C118
TP112
TP113
TP114
TP115

PCM_IN
PCM_OUT
PCM_SYNC
PCM_CLK
CLK32K

R104

R102

UBTX
UBRX
UBRTS

3.0V_DIG_BT
V_BT_1.2V

UBCTS

H6

BT_CLK

G6

3.0V_DIG_BT

H4
H5

TP111

G5

BT_PWR

F6
C5

3.0V_DIG_BT

C6

F7
A2

NC

NC

F3
E6

2

1

VSS

VSS

VSS

B6

C2

B7

VSS

C4

VSS

F8

VSS

VSS

VSS

VSS

F5

VSS

TCXO_MODE

D6

1005

L109

1005

1005

B4

L415

D8

D7

BT_VDDIF

H1

TP102

E7

IN

C115

GPIO0

H7

OUT

3G
1G

C113

H2
G2

BT_VDDTF

TP100
TP101

4

G7

2

BT_VDDPX

F100
C114

BT_VDDRF

BT_WAKE
HOST_WAKE
CLK_REQ

G8

C112

1%
R113

BLUETOOTH + FM RADIO

9-28

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C126

C125

Flow Chart of Troubleshooting

9-29

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This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-18. Radio part

Radio does not work

Yes
No
C125

(1)
Resolder C125

>= 3.0V

and Check PMU part

Yes

(2)
No

ZD400, C423 is OK?
(When U100 operate)

Resolder ZD400, C423
and check U100

Yes

Check signal
related to U100

Yes
END

9-30

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

7. Block Diagrams
7-1. RF/BB Block Diagram

7-1

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Block Diagrams

7-2. BLUETOOTH

7-2

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

11. Disassembly and Assembly Instructions
11-1. Disassembly
1

2

1) Unscrew the 6 points.

1) Seperate the REAR CASE.

? Caution

? Caution

1) Be care of scratch and molding damage.

1) Be care of scratch and molding damage.

3

1) Unscrew the 2 points.

? Caution
1) Be care of damage to INTENNA

4

1) Separate the LCD and TSP
CONNECTORS then
disassemble the 2 hook.

? Caution
1) Be care of scratch and molding damage.
11-4

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This Document can not be used without Samsung's authorization

Disassembly and Assembly Instructions

5

1) Separate the BRACKET ASS'Y from the

6

FRONT CASE.

FRONT ASS'Y.

? Caution

? Caution
1) Be care of scratch and molding damage.
7

1) Separate LCD and KEYPAD from the

1) Be care of scratch and molding damage.
2) Be care of damage to the LCD.
8

1) Detach the SIDE KEY and CAM KEY
FPCB from

1) Separate the MOTOR/SHIELD CAN
/INTENNA/CAMERA/ from the PBA.

BRACKET.
2) Unscrew the 2 points.

? Caution
1) Be care of damage to FPCB.

? Caution

11-2

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Disassembly and Assembly Instructions

11-2. Assembly
1

1) Be care of damage the FPCB.

1) Be care of damage the RECEIVER FPCB & SPK
WIRE.

1) Assemble the SPEAKER MODULE to PBA.

? Caution
1) Be care of damage to INTENNA PATTERN

and PBA.

1) Solder the RECEIVER and SPEAKER.

? Caution

? Caution

3

2

1) Solder the SIDE KEY,CAM KEY.

4

1) Assemble the SHIELD CAN.

? Caution
1) Be care of damage to PBA.

11-3

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This Document can not be used without Samsung's authorization

Disassembly and Assembly Instructions

5

1) Assemble the CAMERA CARRIER.
2) Assemble the MOTOR.

? Caution

? Caution

7

6

1) Solder the MOTOR.

1) Be care of damage the MOTOR WIRE.

8

1) Assemble the CAMERA and connect the
CONNECTOR.

1) Assemble the BRACKET.
2) Attach the SIDE KEY and CAM KEY FPCB.

? Caution

? Caution

1) Be care of damage to CAMERA CONNECTOR

1) Be care of damage the SIDE KEY/CAMERA KEY

& FPCB.

FPCB.

11-4

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Disassembly and Assembly Instructions

9

10

1) Screw 2 points.

1) Attach the TSP.
2) Assemble the KEYPAD.

? Caution
1) Be care of scratch and molding damage.

? Caution

2) Be care of damage to TSP FPCB.

11

12

1) Assemble the LCD.

1) Assemble the PBA the to FRONT ASS'Y.
2) Connect the TSP connector & LCD
connector.

? Caution

? Caution

1) Be care of damage to F-CPB and LCD.

1) Be care of damage to F-CPB.

2) Be care of scratch and molding damage.

2) Be care of scratch and molding damage.

11-5

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Disassembly and Assembly Instructions

13

14

1) Screw 2 points.

? Caution

? Caution

1) Be care of scratch and molding damage.

15

1) Assemble the REAR CASE.

1) Be care of scratch and molding damage.

1) Screw 6 points.

? Caution
1) Be care of scratch and molding damage.

11-6

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10. Reference data
Reference Abbreviate
- AAC: Advanced Audio Coding.
- AVC : Advanced Video Coding.
- BER : Bit Error Rate
- BPSK: 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 Division Multiplexing
- TS : Transport Stream

10-1

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

GSPN (Global Service Partner Network)
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

This Service Manual is a property of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.

(c) Samsung Electronics Co.,Ltd.
2009. 09. Rev.1.0

9. Flow Chart of Troubleshooting
9-1. Power On
' Power On ' does not work
Yes

Check the current consumption
more than 100mA

No

Download again

Yes
Check the VBAT
more than 3.3V

No
Check the Battery

Yes

C300(VBAT) = 3.0V?

No

Check the related circuit

Yes

(1)
Check the MEM_1.8V of U300
is more than 1.8V
1.8V

No
Check the U300 and L300

Yes

Check U300
3.0V_DIG = 3.0V
3.0V_ANLG = 3.0V
1.2V_ANLG = 1.2V

(2)
No
Check the U300 and C324, C323, C315

Yes
Check CLK32K
Freq = 32KHz

No

(3)
Check the clock 32KHz_DIGIT

Yes
Check the initial operation

Yes
END

9-1

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C 30 4

1256

4

C 3 02

C4
C3
C2
C1

C 30 3

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

R3 0 4

O S C 3 00

A C C _D E T
P M U _ IR Q
SC L
S DA

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C
L 3 01

L2
K2
K1
L1

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

C 3 11

D IGT E ST 0
D IGT E ST 1

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

A N AT E S T 1
A N AT E S T 2

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-2. Initial

Initial Failure
Yes

U300 pin D2 (RESET/) = " H " ?
(check the test point)

No

Check the circuit related to reset

Yes

Check the 16bit data signal
& memory CE
Yes
END

9-3

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Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C 30 4

1256

4

C 3 02

C4
C3
C2
C1

C 30 3

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

R3 0 4

O S C 3 00

A C C _D E T
P M U _ IR Q
SC L
S DA

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C
L 3 01

L2
K2
K1
L1

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

C 3 11

D IGT E ST 0
D IGT E ST 1

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

A N AT E S T 1
A N AT E S T 2

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-3. Charging Part

Abnormal charging part
Yes

Check the U300 pin H11

No

Check the circuit related to
V_EXT_CHARGE

& gt; 5.0V

Yes

TP304 pin (ACC_DET)

No

Check the circuit related to
AUX_ON signal

= " L " ?

Yes

Check the U300 pin K11

No

? 1.25V

Resolder or replace U300

Yes
END

9-5

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

XCEPT AS AUTHORIZED BY SAMSUNG.

1. 3V _ VC X O
V BA T

C 3 00
2 .7 V_ V R F
R 3 02
2 .5 V_ U S BOT G

E

C4
C3
C2
C1

C 30 3

C 30 4

1256

4

C 3 02

Q 3 00

3

B

F9
H2
B1 1
A1 1
A1 0
C9

T P 30 2
T P3 0 3

A3
J3
G1
G2
J8
K9
K1 0

R 3 03

B B _ RE S E T

C 31 0

D2
C3 0 9

K1 1
L1 1
H1

C LK 3 2K

D1
C1
D1 0

R3 0 4

O S C 3 00

A C C _D E T
P M U _ IR Q
SC L
S DA

T P3 0 4

C1 1
D3
E3
E2

K7
H3
B6
A5
A6

L10
B7
K8
F1
K4
K5
K3
B8
B9
A4

D IGT E ST 0
D IGT E ST 1

VA LD O1
VA LD O2
V A UX LD O1
V A UX LD O2

I D _ IN
I D_ O U T
F G S NS 1
F G S NS 2
PC 1
PC 2

V M S LD O1
V M S LD O2
V B SW 1
V B SW 2

U 30 0

P W M L ED 1
P W M L ED 2

V HC LD O1
V HC LD O2
V H C L D O 1_ S N S
V H C L D O 2_ S N S

S T AT 1
S T AT 2
N TC
N T C _ B IA S
N T C_ G N D

V LV LD O1
V LV LD O2

R E S ET \

V S IM LD O
V C S RL
VC S R FB
V CS R B AT
V C S RG N D

R E F BP
R E F BP _ G N D
C L K 32
X T AL I
X T AL O

V DI S CHG R
V B B AT
V B FB
V B ST BU S1
V B ST BU S2

U GN D
A C D\
I NT \
SC L
SD A

NC
NC
NC

T P 3 00
J1

PO NK EY

L3
B1
B2
A1
A2

3 .0 V _ D IG
V BA T
L 3 00
1 .8 V _ M E M

A8
A7
L8
L9

3 .0 V _A N LG
2 .8 V _ C A M _ A
C A M _ C O R E _ 1 .8 V
3 .2 V _ V IB

L6
L7

2 .9 V_ L CD
3 .3 V _ U S B _ N V R A M

E10
E11
L4
L5
J4
J5

3 .2 V _ A M P 1
3 .2 V _ S D

B4
B3

1 .2 V _A N LG
1 .3 V _ V R F

A9

S IM V C C
L 3 01

L2
K2
K1
L1

1 .2 V_ V C ORE
VB A T

E1
J1 1
G 11
F1 1
D1 1

B A CKU P

V BU S

B1 0
1
2

B5
C2
C5
C6
C7
C8
C10
D4
D5
D6
D7
D8
D9
E4
E5
E6
E7
E8
E9
F4
F5
F6
F7
F8
G4
G5
G6
G7
G8
G9
H4
H5
H6
H7
H8
J2
J6
J7
K6
F3

C 3 11

A N AT E S T 1
A N AT E S T 2

H1 0

C3 1 2
C3 2 5

NEG
2

PC
C L K _R E Q

CCP
P O NK Y \
V IO LD O
V IO S R B A T
V IO S R F B
V IO S R G N D
V IO S R L

POS
1

C4
C3

GP IO1 |OT GS H D N\
G P IO 2

BAT300

H9
J9

VMSBAT
VOFFBUS\
VRFBAT
VRFLDO1
VRFLDO2

F2
G3

AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
VSSC

T P3 0 1

RSENSE
VMBAT_SNS
VCHGR
PDRIVE

C 30 8

BAT_PRSNT
VABAT
VAXBAT
VDDO
VHBAT1
VHBAT2
VIVCC
VLCLDO
VLSBAT
VLVVDD

F10
G10
H11
J10

D C _ IN _ 5 V

C 3 30

C 3 26
C 32 8

C 32 7
C 31 3

C3 1 4

C 31 5

C3 1 6

C 31 7

C3 1 8

C 31 9

C 3 20

P MU

9-6

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C 32 1

C 3 22

C 3 23

C 3 29

C 32 4

Flow Chart of Troubleshooting

9-4. Sim Part

Phone can't access SIM Card

Yes

(1)
No
Check the SIMVCC = 3.0V

Check the circuit related to R313, C338

Yes

(2)
No
Check the SIM connector's
connector's to SIM card

resolder or change SIM300

Yes

(3)
No

Check the circuit around SIM300
input circuitry

Check the related circuit of SIM300

Yes

END

9-7

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Flow Chart of Troubleshooting

SIMVCC

R313
L302
SIMIO
SIM300
1
2
3

L303

SIMRST
SIMCLK

SHORT

1
2
3

SHORT

66
55
44
GGGG
10 9 8 7

C338
C334

C345

C346

C339

SIM CONNECTOR

9-8

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-9

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-5. Microphone Part

Microphone does not work

Yes

Check the connection

No
Resolder MIC

from MIC

Check the JACK_IN =
1.8V ?

Check the circuit related to R411

Yes

Check the circuit

No

from UCP200 to MIC

Check the path from Main IC to MIC

Yes

Check the MIC

No

Replace the MIC

Yes
END

9-10

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Flow Chart of Troubleshooting

FM_ANT

V B AT

D C _ IN _ 5 V

3 .0 V _ D I G

1005
SHORT

R 405

R419

IF C 4 0 0
1
2
3
4
5
6
7
8
9
10
11
12

L 40 7
R 40 7

EA R SP K _L

L 41 1
C 4 31

D O W N L O A D _M O D E

C 43 2

C 4 33
3.0V_DIG

D+
DVB U S

R 4 13

EAR_SWITCH

R 4 08

R414
U A R T A _R X _J

1

4

3

A C C _ D E T _J

C 440

2

Z D 40 5

U A R T A _ T X _J

1 IN 1

O UT1

2 IN 2

O UT2

3 IN 3

O UT3

4 IN 4

S HOR T

6

13
14
15
16
17
18
19
20
21
22
23
24
25
26

E A R M I C _P
E A R M I C _N
EA R SP K _R

5

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

O UT4
GN D G ND

Z D 4 06

10

5
6

U A R T A _R X D
TP400
A C C _D ET

7

U A R T A _T X D

8
1.8V_MEM

9
R 411

F 40 0

J A C K _ IN

C 435

9-11

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-12

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-6. Speaker Part(Melody)

Speaker does not work

No

Is the terminal of speaker
OK?

check the specker

Yes

(1)
No

Check the
SPK_P & SPK_N
" HIGH "

Resolder SPK_P (R402) & SPK_N
(R403)

Yes

(2)
No

Check the output circuit of
U504(Audio AMP)

Change or resolder around U504

Yes

No

Is speaker OK?

Change speaker

Yes
END

9-13

SAMSUNG Proprietary-Contents may change without notice
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Flow Chart of Troubleshooting

VBAT

3.0V_DIG

C403

C409

D2

B5

C410

A5

1

PVDD

B1

B4

BY PAS SI NR1
M O NO +

I NR2

M O NO -

U504
I N L1

O U T+

I N L2

O U TCP P
CP N

VREF
SDA

NC

S CL

NC

EN

D5

2

BY P AS S +

3.0V_DIG

B2
B3

D1

C404

R402
A4 R403

A1

SPK_P
SPK_N

C412

C416

C417

R417

R418

E3
C2

AMP_SDA
AMP_SCL

C3
C4

AMP_EN

C415
C411

AMP_P
AMP_N

C405

C1

E4

D3

AVDD

D4
E1

C407

HP L

AGND

C408

EAR_L
FM_LOUT

HP R

PGND

E2

HPVSS

C5

C406

EAR_R
FM_ROUT

A3

E5

EARSPK_L

HPVDD

R400

DVDD

EARSPK_R

A2

C400

C428

R416

C414

C413

9-14

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Flow Chart of Troubleshooting

9-7. Key Data Input

Check Initial Operation

Yes

When one of the keys is

No
Check the Dome sheet & FPCB KEY

pushed,
is it displayed on LCD?

Yes

When one of the keys is

No
Replace the FPCB key Resolder

pushed,
KBIO signal is OK?

Yes

END

& lt; Volume KEY & gt;

& lt; Camera & Mode KEY & gt;

FPC500

END

PONKEY

1

2

1
1
2
2
3
3
4
4

KEY_COL(0)
KEY_COL(1)
KEY_ROW(1)

OK

SEND
1

KEY_COL(0)
KEY_COL(1)
KEY_ROW(2)

ZD504

ZD503

FPC501

ZD500

1
1
2
2
3
3
4
4

KEY_ROW(0)
KEY_COL(0)
KEY_COL(1)

& lt; SUB KEY & gt;

9-15

SAMSUNG Proprietary-Contents may change without notice
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2

1

2

Flow Chart of Troubleshooting

9-8. Camera part

" Camera " function does not work
Yes

No

Check the Camera

Reconnect the camera module

connector on PBA

Yes

Is there another problem?

Yes
Replace the camera
module

END

9-16

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Flow Chart of Troubleshooting

9-9. GSM850 Receiver
RX ON
Cell Power : -60dBm

(1)

Yes
PAM100 Pin31>=
-65dBm

No

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check ANT Switch
control circuit

(2)
Yes
Yes
PAM100
pin 13 >= -70dBm
pin 27 >= -70dBm

(3)
No
Resolder L117, L120

Yes
Check UCP200

END

9-17

SAMSUNG Proprietary-Contents may change without notice
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Resolder PAM100

Flow Chart of Troubleshooting

9-10. GSM Receiver

RX ON
Cell Power : -60dBm

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check ANT Switch
control circuit

(2)
Yes
Yes
PAM100
pin 13 >= -70dBm
pin 26 >= -70dBm

(3)
No
Resolder L113, L116

Yes
Check UCP200

END

9-18

SAMSUNG Proprietary-Contents may change without notice
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Resolder PAM100

Flow Chart of Troubleshooting

9-11. DCS Receiver

RX ON
Cell Power : -60dBm

Yes
PAM100 Pin31>= 65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

No

Check PAM100 pin16,
pin17 = L

Yes
PAM100 VCV1, VC2
>= -68dBm

Yes

No

(2)

Yes
PAM100
pin 14 >= -70dBm
pin 25 >= -70dBm

No

Check ANT Switch
control circuit

(3)
Resolder L107, L112

Yes
Check UCP200

END

9-19

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Resolder PAM100

Flow Chart of Troubleshooting

9-12. PCS Receiver

RX ON
Cell Power : -60dBm

Yes
PAM100 Pin31>= 65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM100 VC1, VC2
>= -68dBm

No

Check PAM100 pin16,
pin17 = L
Yes

Yes
PAM100
pin 14 >= -70dBm
pin 24 >= -70dBm

No

Check ANT Switch
control circuit

(2)

(3)
No
Resolder L102,L106

Check UCP200

END

9-20

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Resolder PAM100

Flow Chart of Troubleshooting

ANT100
3

ANT101
3

3

2

3

2
2

2

1

1
1

1

SHORT
1005

R101

RFS100

4
3
2
1

G
G
A
C

VBAT

C 109

C108

C107

PCSRX_B

L 102

1005
SHORT

1005
SHORT

C 110

C 111

L104

L105

C 116

L 106

PCSRX_A
DCSRX_B
C 11 9

L108

L1 0 7

10
5
3
2

24
RX1
25
RX2
26
RX3
27
RX4

L118

1005

23

L 120

C134

TX_EN
PA_LB
PA_HB
V MO D E

R 111

AUXDAC
TX_EN_CON

R107

G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G

19
21
20
15
22

VC1
VC2

L119
GSM850RX_A

R106

C127

F 102

1005

GSM850RX_B

G S M 90 0_O U T
7
G S M 90 0_O U T
GSM900_IN 4
6
G S M 85 0_O U T
9
G S M 85 0_O U T
8
G S M 8 5 0 _ IN 1

MODE
VDET
VRAMP
TR_SW_EN
TEMP

TP107
R105

C135

9-21

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1005

L 117

PAM100

12
TX_EN
13
TX _ LB _ I N
14
TX_HB_IN

1
2
3
4
8
9
10
11
18
28
29
30
32
33
34
35

GSM900RX_A

16
BS1
17
BS2

G
G
G
G

L115

L1 1 6

LOW_BATT

F 101

L114

L1 1 3

31

DCSRX_A
GSM900RX_B

G S M 19 00_O U T
7 G S M 19 00_O U T
GS M
6 G S M 1 8 0 0 _ O U T 1 9 0 0 _ IN 4
9 G S M 18 00_O U T
8
G S M 1 8 0 0 _ IN 1

ANT

L111

L1 1 2

5
VBATT1
6
VBATT2
7
VBATT3

G
G
G
G

10
5
3
2

C 12 1

C130

T A 100

C129

Flow Chart of Troubleshooting

9-13. GSM850 Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM100 pin13
>= -30dBm

No

Check PAM100
pin16 = L (2.6V),
Pin17 = L
Yes

Yes

No

(2)

Check ANT Switch
control circuit

Change or Resolder PAM100

END

9-22

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Flow Chart of Troubleshooting

9-14. GSM Transmitter

TX ON (5Level)

Yes

(1)

PAM100 Pin31>=
-65dBm

No

(1)

Resolder PAM100, C116, C119,
C121

Yes
PAM100 pin13
>= -30dBm

No

No

Check PAM100
pin16 = L (2.6V),
Pin17 = L

(2)
(2) Change

Yes

Yes

Check ANT Switch
control circuit

or Resolder PAM100

END

9-15. DCS Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

No

Resolder PAM100, C116, C119,
C121

Yes
PAM pin14
>= -30dBm

No

Check PAM100
pin16 =H (2.6V)
pin17 = H

No

Yes
Yes
END

9-23

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Check ANT Switch
control circuit

Change or Resolder
PAM100

Flow Chart of Troubleshooting

9-16 PCS Transmitter

TX ON (5Level)

Yes
PAM100 Pin31>=
-65dBm

(1)
No

Resolder PAM100, C116, C119,
C121

Yes
PAM pin14
>= -30dBm

Check PAM100
pin16 =H (2.6V)
pin17 = H

No

Yes

No

(2)

Yes
END

(3)

9-24

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Check ANT Switch
control circuit

Change or Resolder
PAM100

Flow Chart of Troubleshooting

ANT100
3

ANT101
3

3

2

3

2
2

2

1

1
1

1

SHORT
1005

R101

RF S 1 0 0

4
3
2
1

G
G
A
C

V B AT

C1 0 9

C108

C1 0 7

P CS R X _ B

L1 0 2

1005
SHORT

1005
SHORT

C 110

C 111

L104

L105

C116

L1 0 6

P CS R X _ A
DCS R X _ B
C1 1 9

L108

L1 0 7

10
5
3
2

24
R X1
25
R X2
26
R X3
27
R X4

L118

1005

23

L1 2 0
1005

AU X DA C
T X _ E N_ CO N

R107

V C1
V C2

C134

T X_ E N
P A_ L B
P A_ H B
V M O DE

R1 1 1

G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G

19
21
20
15
22

R106

C127

F1 0 2

L119
GSM850RX_A

GSM900_OUT
7
GSM900_OUT
GSM900_IN 4
6
GSM850_OUT
9
GSM850_OUT
8
GSM850_IN 1

MODE
V DE T
V RAM P
TR_SW_EN
T EM P

TP107
R105

1005

L1 1 7

GSM850RX_B

P AM 1 0 0

12
TX_EN
13
TX_LB_IN
14
T X _ HB_ I N

1
2
3
4
8
9
10
11
18
28
29
30
32
33
34
35

GSM900RX_A

16
B S1
17
B S2

G
G
G
G

L115

L116

LOW_BATT

F1 0 1

L114

L113

ANT

DCS R X _ A
GSM900RX_B

GSM1900_OUT
7 GSM1900_OUT
GSM
6 GSM1800_OUT 1900_IN 4
9 GSM1800_OUT
8
GSM1800_IN 1

31

L111

L1 1 2

5
VBATT1
6
VBATT2
7
VBATT3

G
G
G
G

10
5
3
2

C1 2 1

C135

9-25

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This Document can not be used without Samsung's authorization

C130

T A1 0 0

C129

Flow Chart of Troubleshooting

9-26

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This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-17 Bluetooth part

Bluetooth connection disable

Yes
No
Check BT function ON

Enable BT function

Yes

No

Check the voltage of U300
is around 3.0V

Check U300 and change

Yes
No

Check 26MHz Clock on
U102 (H6)

Check OSC200 & U200

Yes

No

Check the assembled
status of ANT100

Resolder of change ANT100

Yes

No

Exchange

Check UCP200

Yes
END

9-27

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This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

V_BT_1.2V
3.0V_DIG

3.0V_DIG_BT
V_BT_1.2V

C102

ANT102

C103
2

3

C104

L101

L100

C100

1

L121

3.0V_DIG_BT

3.0V_DIG_BT

C101

4
C105

C106

C128

A1

1005

A3
A4

C132

B3

FM_LOUT
FM_ROUT

1005

C133
FM_ANT

VDDO

G1

VDDC

A6

D1

H3

G3

VBAT

VDDC

SPARE

A5

C7

FM_VDDRF

FM_VDDAUDIO

COEX_OUT1

GPIO2
GPIO5

PCM_IN
PCM_OUT

GPIO6|FM_IRQ

PCM_SYNC
BT_RFP

PCM_CLK
LPO_CLK

SPARE
UART_RXD

SPARE
FM_AOUT_L

UART_TXD

FM_AOUT_R

UART_CTS_N

U102
B8
A8

1005

C8

C124

A7
B5

F4
D5
E5
E4
D4
D3

3.0V_DIG
COEX_IN
COEX_OUT0

GPIO1

UART_RTS_N

FM_RXN
FM_RXP

XIN

FM_LNA2

XOUT

SPARE

VREG

SPARE

VREGHV
VREG_CTL

SPARE
I2S_DO

TM0

I2S_WS

TM2

I2S_CLK

TM3

SCL|I2C_CK
RES

SDA|I2C_DA

TP103
TP104
TP105
TP106

F1
E2
F2
E1
G4

D2
C1
C3
B1

C118
TP112
TP113
TP114
TP115

PCM_IN
PCM_OUT
PCM_SYNC
PCM_CLK
CLK32K

R104

R102

UBTX
UBRX
UBRTS

3.0V_DIG_BT
V_BT_1.2V

UBCTS

H6

BT_CLK

G6

3.0V_DIG_BT

H4
H5

TP111

G5

BT_PWR

F6
C5

3.0V_DIG_BT

C6

F7
A2

NC

NC

F3
E6
E3

2

1

VSS

VSS

VSS

C2

B6

B7

VSS

VSS

F8

C4

VSS

VSS

VSS

VSS

F5

VSS

TCXO_MODE

D6

1005

L122

1005

1005

B4

L415

D8

D7

B2

E8

L109

H8

BT_VDDIF

H1

TP102

E7

IN

C115

GPIO0

H7

OUT

3G
1G

C113

H2
G2

BT_VDDTF

TP100
TP101

4

G7

2

BT_VDDRF

F100
C114

BT_VDDPX

BT_WAKE
HOST_WAKE
CLK_REQ

G8

C112

1%
R113

BLUETOOTH + FM RADIO

9-28

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

C126

C125

Flow Chart of Troubleshooting

9-29

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Flow Chart of Troubleshooting

9-18. Radio part

Radio does not work

Yes
No
C125

(1)
Resolder C125

>= 3.0V

and Check PMU part

Yes

(2)
No

ZD400, C423 is OK?
(When U100 operate)

Resolder ZD400, C423
and check U100

Yes

Check signal
related to U100

Yes
END

9-30

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This Document can not be used without Samsung's authorization

7. Block Diagrams
7-1. RF/BB Block Diagram

7-1

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

Block Diagrams

7-2. BLUETOOTH

7-2

SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization

C1 1 1

A N T1 0 0

I FC4 0 0
R4 1 1
R1 0 7

R4 0 5
C204

C129

C440

L2 0 2

C208

R1 0 6

VR200
R1 0 5

R206

PAM1 0 0

R2 23
C231

C201

R1 1 1

R4 1 8

R4 1 7
R402

R201
L1 0 5

MI C4 0 0

SAMSUNG Proprietary-Contents may change without notice

C4 0 3
C4 2 8

UCP2 0 0

C209

R202
L1 1 1

C4 1 1
C4 1 2

TP2 2 4

C4 2 0

TA 4 0 1

C4 2 3
R2 1 3

C4 1 9
L302

L1 1 5

R403

C2 2 0

C410

C434

C227

C207

L201

R216

C225

C216
C217

R200

C218

R2 1 5

Z D5 0 3
C3 0 9

C1 1 2

L3 0 0
C3 1 1

C3 3 0

TP3 0 4

ANT1 0 2
C329

C236

C3 1 3

OSC300

C326

C328

Z D3 0 0

MOT3 0 0
C1 14

C1 13
C508

L3 0 1

R303

TP2 2 3

TP225

C2 2 3

C404

C1 0 1

L4 1 5
C1 2 4
C2 3 3

R1 1 3

C104
C324
TP3 0 1

C133

C3 0 0

C132

L1 1 9

C405

A N T1 0 1

RFS1 0 0

R4 1 4

R4 1 9

R4 1 3

Z D40 5

T A1 0 0

C1 1 0

C1 1 9

This Document can not be used without Samsung's authorization

R4 0 7

U2 0 0

R4 0 0

C2 32

C4 08

L4 1 1

L4 0 7

C4 3 5

L1 0 7

8-1

C4 09

C1 3 0

C1 2 7

L1 08

L1 1 2

L1 0 2

L1 0 6

L1 04

L11 3

L11 6

L12 0

L1 1 4

S C1 0 1

L11 7

R101

C4 1 5

UME2 0 0

C4 1 6

R2 2 4

C1 3 4

C1 3 5

R4 0 8

ZD406
C2 3 7

F400

C327

C318

C31 7

C321

C316

C320

C31 9

CD 3 0 0

L1 1 8

C107

C4 1 7

C4 06

R4 1 6

R205
C235

C4 07

R2 0 8

SC104

C431

R4 0 4

R222

C400

L405
C4 2 4

R219

C426
C4 2 7

C2 1 0

R2 2 0

R3 0 7

C2 1 3

C2 1 4

R2 1 0

L406

C422

C432

C418

C433

L122

L1 0 1

L1 2 1

R1 0 4
C4 3 7

MI C4 0 1

U506
C507

C306
ZD301

C502

U501

Q300

C229

C5 0 5

R102
C525

HEA5 0 5

S C1 0 3

C3 3 9

C3 3 8

R3 1 3

C3 3 4

C3 4 6

C3 4 5

R2 0 7

C2 1 2

C414
C202
TP2 0 4

OSC200

L1 0 0

C1 1 5

R412
C2 1 5

C436

U504
C413
R217
C219

C425
TP200

C1 0 6

C1 0 5

TP1 1 4 TP1 1 2 TP1 0 6

R2 1 4

TP2 1 8

TP2 0 5

TP2 0 6

C230

R406
TP2 0 3

TP2 1 3

TP2 2 6

C109
C10 8

C1 00

F1 0 0

TP101

U400
TP2 1 5

C421
TP222

TP2 2 7

C205

C203

C221

C224
C222

TP1 1 5 TP1 1 3

TP4 0 0

C323
C3 04
TP302

F5 0 2

L303

TP102
TP1 0 3

C315

U3 0 0

C302

F101
F102

TP303

C314

C1 0 3

TP1 0 4

C3 1 0

R3 04

C303

F5 0 0

C211
L200

SIM300
TP300

BH103
TP100

L109

TP501

C1 2 8

C1 2 5

C5 1 4

T A3 0 0

F5 0 1

C206

C308

SC100

ZD504

C121

C116

ZD50 0

R301

C322

C312

R302

TP1 0 5

R2 0 4

C5 0 4

U5 0 2

R2 0 3

SLC400
U401

Q200

R209

R211

R212

C341
R311
R312

C228
R308
R309
R310

C307

R4 2 1

BTC300
BH102

U1 0 2

C1 2 6

R503

C1 0 2

C1 1 8

HEA5 0 4

R500

ZD411

R504
L409

TP111

ZD409
ZD408

ZD410

C342

C515

ZD407

TP500

BH105

C429

BH104
TP503

C521

C506
C503

R501
C524

MASTER_JTAG_PAD

C4 4 1

8. PCB Diagrams

Top

BH101

TP107

TP202

R420

PCB Diagrams

Bottom
C336

U301

R314
R315

ZD400

C401

ZD401

RCV

C402

C325

C3 3 3

BAT300

R3 0 6

C3 3 2

R3 0 5

U3 0 2

C3 4 3

R3 1 7

C340

ZD403

C4 3 0

FPC5 0 1

FPC5 0 0
ZD402

L403
L402

EN D

8-2

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