Samsung GT S8600 Service Manual. Www.s Manuals.com. Manual R1.0

User Manual: Smartphone Samsung GT-S8600 - Service manuals and Schematics, Disassembly / Assembly. Free.

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GSM TELEPHONE
GT-S8600

GSM TELEPHONE

CONTENTS
1.

Safety Precautions

2.

Specification

3.

Product Function

4.

Exploded View and Parts list

5.

MAIN Electrical Parts List

6.

Level 1 Repair

7.

Disassembly and Assembly
Instructions

8.

Chart of Troubleshooting

9.

Reference data

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

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.

ⓒ Samsung Electronics Co.,Ltd.
2011. 10. Rev.1.0

2. Specification
2-1. GSM General Specification
GSM850
Phase 1

EG SM 900
Phase 2

DCS1800
Phase 1

PCS1 900

WCDMA
2100

WCDMA850

Fr eq.
Band[MHz]
Uplink/Downlin
k

824~ 849
869~ 894

880~ 915
925~ 960

1710~ 1785
1805~ 1880

1850~ 1910
1930~ 1990

1922~ 1977
2112~ 2167

824~ 849
869~ 894

ARF CN r ange

128~ 251

0~1 24 &
975~1 023

512~ 885

512~ 810

T x/Rx spacing

45MHz

45MHz

95MHz

80MHz

Mo d. Bit r ate/
Bit Period

270. 833kbp 270. 833kbp 270. 833kbp 270. 833kbp
s
s
s
s
3.6 92us
3.6 92us
3.6 92us
3.6 92us

Ti m e Sl ot
Pe rio d/Fr am e
Per iod

576. 9us
4.615 ms

576. 9us
4.615 ms

576. 9us
4.615 ms

576. 9us
4.615 ms

Modula tion

0.3 GMSK

0.3 GMSK

0.3 GMSK

0.3 GMSK

MS Po wer

UL:9 612~98 UL:4 132~42
88DL:10 562 33, DL :4357
~10 838
~4458
190 MHz

45MHz

3.84Mcps

3.84Mcps

Fr ameLeng t Fr ameLeng t
h:
h:
1 0m s
1 0m s
Slotlengt h: Slotlengt h:
0.667 ms
0.667 ms

3 3dBm~5 dB 3 3dBm~5 dB 3 0dBm~0 dB 3 0dBm~0 dB
m
m
m
m

Q PS K
HQ PSK

Q PS K
HQ PSK

24d Bm~50d Bm

24d Bm~50d Bm

Powe r Class

5pcl ~
19p cl

5pcl ~ 19pcl

0pcl ~ 15pcl

0pcl ~ 15pcl

3(max+24dB
m)

3(max+24dB
m)

Se nsitivity

- 102dBm

- 102dBm

- 100dB m

- 100dBm

-106 .7dBm

-106 .7dBm

TDMA Mu x

8

8

8

8

Ce ll Radius

35Km

35Km

2Km

2Km

2Km

2Km

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Specification

2-2. GSM General Specification
TX Power
control

TX Power
GSM850

level

control

TX Power
EGSM900

level

control

TX Power
DCS1800

level

control

PCS1900

level

5

33±2 dBm

5

33±2 dBm

0

30±3 dBm

0

30±3 dBm

6

31±2 dBm

6

31±2 dBm

1

28±3 dBm

1

28±3 dBm

7

29±2 dBm

7

29±2 dBm

2

26±3 dBm

2

26±3 dBm

8

27±2 dBm

8

27±2 dBm

3

24±3 dBm

3

24±3 dBm

9

25±2 dBm

9

25±2 dBm

4

22±3 dBm

4

22±3 dBm

10

23±2 dBm

10

23±2 dBm

5

20±3 dBm

5

20±3 dBm

11

21±2 dBm

11

21±2 dBm

6

18±3 dBm

6

18±3 dBm

12

19±2 dBm

12

19±2 dBm

7

16±3 dBm

7

16±3 dBm

13

17±2 dBm

13

17±2 dBm

8

14±3 dBm

8

14±3 dBm

14

15±2 dBm

14

15±2 dBm

9

12±4 dBm

9

12±4 dBm

15

13±2 dBm

15

13±2 dBm

10

10±4 dBm

10

10±4 dBm

16

11±3 dBm

16

11±3 dBm

11

8±4 dBm

11

8±4 dBm

17

9±3dBm

17

9±3dBm

12

6±4 dBm

12

6±4 dBm

18

7±3 dBm

18

7±3 dBm

13

4±4 dBm

13

4±4 dBm

19

5±3 dBm

19

5±3 dBm

14

2±5 dBm

14

2±5 dBm

15

0±5 dBm

15

0±5 dBm

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3. Operation Instruction and Installation
Main Function
• Quad Band EGSM850/900/DCS/PCS(GPRS/EDGE_RX), UMTS 900/2100MHz
• HSDPA 5.76 Mbps , HSPA+ 14.4Mbps
• 4” WVGA OCTA ( AMOLED 16M, 800*480 )
• MSM8255(1.4GHz) / PM8058 / QTR9215
• Music player, Voice Recorder
• GPS / BT v3.0 / USB v2.0 / WiFi (802.11 b/n/g)
• 5M AF + VGA Camera
• FM Radio Receiver
• Sensors: Accelerometer, Compass, Proximity
• BADA OS
• SMS/MMS/Email
• USB 2.0 High Speed

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6. Level 1 Repair
6-1. Software Download
6-1-1. Pre-requisite for Download
ㆍDownloader Program (Multiloader v5.66)
ㆍGT-S8600 Mobile Phone
ㆍData Cable
ㆍJIG BOX (GH99-36900B)
ㆍRF Test Cable (GH39-00985A)
ㆍJIG Cable (GH39-01290A)
ㆍAdapter (GH99-38251A)
ㆍBattery (GH43-03558A)
ㆍBinary files

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Level 1 Repair

6-1-2. S/W Download Process
1. Load the binary download program by executing the "Multiloader v5.66"

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Level 1 Repair

2 Check Full Download and MSM7x30

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Level 1 Repair

3. Load the file of BOOTFILES, Amss, Apps, Rsrc1, Rsrc2, Factory FS, SHP APP,
sFOTA, DSP1 files from the folder that you saved the binary files.

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CSC,

Level 1 Repair

4. Seting your Phone Download Mode
You have to set the phone as a download mode by pressing Home Key + Power
key + Volume Down key simultaneously before connecting to PC .
Then, the port would be searched.

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Level 1 Repair

5. COM Port Mapping change to Ready when the phone with download mode is
connected to PC by data cable.

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Level 1 Repair

6. Click the PortSearch then COM Port Mapping change to Ready-[WAVE_III]

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Level 1 Repair

7. Click the Download button when the Port searched.
Then start the download.

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Level 1 Repair

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

9. Confirm the downloaded version name and etc. :
*#1234#

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9. Reference Abbreviate
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

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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.

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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.

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4. Exploded View and Parts List
4-1. Cellular phone Exploded View

QLC01

QCA01
QVK02

QMP01

QVK01
QFR01

QSP01

QVO01
QCK01

QSM01

QRE01
QAN02
QBC04

QCR67

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Exploded View and Parts List

4-2. Cellular phone Parts list
Design LOC

Description

SEC CODE

QCR67

SCREW-MACHINE

6001-002083

QAN02

INTENNA-GT_S8600 MAIN

GH42-03245A

QVK01

KEY FPCB-VOLUME KEY(GT_S8600)

GH59-11466A

QVK02

KEY FPCB-POWER/HOLD KEY(GT_S8600)

GH59-11467A

QSM01

ASSY ETC-SIM+SD SOCKET FPCB

GH59-11471A

QSP01

MODULE-SPK+RCV+MOT+SENSOR FPCB(S8600)

GH59-11601A

QMP01

A/S ASSY-PBA MAIN (COMM)

GH82-06077A

QCA01

ASSY CAMERA-5M+VGA(GT_S8600)

GH96-05363A

QLC01

MEA FRONT-OCTA LCD ASSY (SVC)

GH97-12988A

QRE01

ASSY CASE-REAR BRACKET

GH98-21534A

QBC04

ASSY COVER-BOTTOM

GH98-21535A

QFR01

ASSY COVER-BODY

GH98-21536A

QVO01

PMO KEY-VOL

GH72-65675A

QCK01

PMO KEY-PWR(HOLD)

GH72-65676A

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5. MAIN Electrical Parts List
SEC CODE

DESIGN LOC

Description

0403-001870

ZD600

TDZ5V6J

0404-001317

D300

1PS79SB10

0406-001413

ZD500,ZD501,ZD502

PESD5V0F1BL

0406-001413

ZD503

PESD5V0F1BL

0504-000168

Q600

DTC144EE/TR

0505-002341

Q400

SI1013X-T1-GE3

0801-003346

U300

74AUP1G04GM

1001-001410

U501

NLAS5223BMNR2G

1001-001677

U605

MAX14577EEWA-T

1001-001728

U202

SKY13385-460LF

1003-002415

U301

ISA1000A

1105-002218

UCP300UP

K3PE4E400A-XGC1

1107-002091

UME200

SDIN5D2-4G-944L

1201-003134

U502

YDA165-PZE2

1201-003261

U103

BGU7007

1201-003274

PAM101

AWU6618RM47Q7

1201-003304

PAM100

SKY77350-21

1202-001119

U400

MIC842LYC5

1202-001121

U503

NCX2220GM

1203-002250

U602

R3111Q281C

1203-005074

U601

AAT1146IJS-1.2-T1

1203-005521

U504

MIC5365-2.8YMT

1203-006025

U600

AAT1274IWO-T1

1203-006050

U603,U604

RP152L002B-TR

1203-006159

U302

AAT2146IJS-0.6-T1

1203-006304

U608

MAX17043G-T

1203-007001

U401

PM8058

1203-007084

U607

STM6519APARUB6F

1205-004255

UCP300

MSM8255-0-AB

1205-004373

U102

QTR9215

1205-004402

U200

BCM4330SB2KUBG

1209-002109

U506

BMC022

1404-001651

TH400

NTCG104EF104FT

1405-001317

V300,V301,V501,V502

LXES15AAA1-100

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Main Electrical Parts List

SEC CODE

DESIGN LOC

Description

1405-001317

V503,V504,V511,V512

LXES15AAA1-100

1405-001317

V600

LXES15AAA1-100

2007-000138

R109,R110,R525,R528

RC1005J101CS

2007-000138

R619

RC1005J101CS

2007-000139

R214

RC1005J221CS

2007-000140

R622

RC1005J102CS

2007-000141

R309,R310,R314,R317

RC1005J222CS

2007-000141

R318,R328,R329,R338

RC1005J222CS

2007-000141

R339,R344,R345,R346

RC1005J222CS

2007-000141

R347

RC1005J222CS

2007-000143

R215,R330,R331,R617

RC1005J472CS

2007-000148

R204,R305,R306,R307

RC1005J103CS

2007-000148

R319,R325,R348,R349

RC1005J103CS

2007-000148

R417,R503,R601,R643

RC1005J103CS

2007-000148

R646,R647,R649

RC1005J103CS

2007-000151

R652

RC1005J153CS

2007-000152

R638

RC1005J203CS

2007-000154

R522

RC1005J243CS

2007-000157

R205,R206,R207,R208

RC1005J473CS

2007-000157

R209,R210,R211,R212

RC1005J473CS

2007-000157

R219,R220,R221,R222

RC1005J473CS

2007-000157

R223,R231,R602,R608

RC1005J473CS

2007-000157

R636,R637,R639

RC1005J473CS

2007-000162

R337,R342,R410,R516

RC1005J104CS

2007-000162

R604,R605,R611

RC1005J104CS

2007-000168

R613

RC1005J474CS

2007-000170

R401,R404,R413,R500

RC1005J105CS

2007-000172

R607

RC1005J100CS

2007-000249

R403

MCR01MZP5J155

2007-000758

R514,R609

RC1005J334CS

2007-000982

R651

RC1005J562CS

2007-001295

R512

RC1005J390CS

2007-001301

R108

MCR01MZP5J680

2007-001317

R648

RC1005J911CS

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Main Electrical Parts List

SEC CODE

DESIGN LOC

Description

2007-001320

R650

MCR01MZP5J182

2007-002797

R524,R531

RC1005J561CS

2007-003010

R326

RC1005J200CS

2007-003015

R624,R625

MCR01MZP5J2R2

2007-003020

R640,R641,R644,R645

RK73B1ETTP432J

2007-007014

R327

MCR01MZP5J513

2007-007099

R402

ERJ2GEJ205X

2007-007132

R200

RC1005F153CS

2007-007136

R106

RC1005F472CS

2007-007137

R518

MCR01MZP5F1201

2007-007156

R614,R615

RC1005J1R0CS

2007-007192

R504,R505

TSR16GJ6R2V

2007-007307

R603

RK73H1ETP1500F

2007-007318

R521

MCR01MZP5F1001

2007-007517

R311,R312,R351,R352

MCR01MZP5F2400

2007-007592

R336

RK73H1ETP2703F

2007-007875

R610

RK73H1ETP1603F

2007-007942

R513,R520

RC-1005F105CS

2007-008167

R358

RC0402FR-07120K

2007-008312

R527

RC1005F394CS

2007-008726

R359

RC1005F114CS

2007-010233

R335

RC1005F4021CS

2203-000233

C123,C147,C165,C169

GRP1555C1H101J

2203-000233

C172,C173,C178

GRP1555C1H101J

2203-000254

C105,C109,C602

GRP155R71C103K

2203-000278

C213,C216,C225,C235

GRP1555C1H100D

2203-000278

C236,C240,C242,C532

GRP1555C1H100D

2203-000386

C219,C527,C528

GRP1555C1H150J

2203-000425

C551,C552,C553

GRP1555C1H180J

2203-000438

C159,C164,C185,C418

GRP155R71H102K

2203-000438

C632,C641,C642

GRP155R71H102K

2203-000550

C218

GRP1555C1H200JZ01E

2203-000585

C229

GRP155R71H221KD01E

2203-000679

C136,C171,C179

GRP1555C1H270J

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Main Electrical Parts List

SEC CODE

DESIGN LOC

Description

2203-000725

C367

GRP155R71H392KA01E

2203-000812

C102,C108,C110,C111

GRP1555C1H330J

2203-000812

C133,C168,C417,C516

GRP1555C1H330J

2203-000812

C534,C547,C620,C628

GRP1555C1H330J

2203-000812

C629,L125

GRP1555C1H330J

2203-000940

C137

GRP155R71H471K

2203-000995

C533

GRP1555C1H470J

2203-001072

C639

GRP1555C1H560JD01E

2203-001153

C140

GRP1555C1H680J

2203-001385

C209

GRP1555C1H1R5CZ01E

2203-002709

C210

C1005Y5V1C104ZT

2203-003054

C356,C357

GRP1555C1H9R0C

2203-005053

C134

GRP1555C1H3R9CZ01E

2203-005057

C175

GRP1555C1H8R2CZ01E

2203-005281

C181

GRP1555C1H1R5BZ01E

2203-005288

C103

GRP1555C1H1R0BZ01E

2203-005344

C506,C507

GRM155R71E223KA61D

2203-005395

C420,C421

C1005CG1H4R7BT

2203-005732

C643

GRP0335C1E680JD01E

2203-006048

C101,C177,C208,C211

GRM155R71A104K

2203-006048

C215,C231,C232,C245

GRM155R71A104K

2203-006048

C366,C368,C400,C401

GRM155R71A104K

2203-006048

C403,C404,C405,C419

GRM155R71A104K

2203-006048

C446,C502,C524,C539

GRM155R71A104K

2203-006048

C605,C625

GRM155R71A104K

2203-006190

C203

GRM155R60J224KE01E

2203-006194

C250

GRP033R70J103KA01E

2203-006208

C372,C607

CM105X5R475M06AT

2203-006260

C614,C615,C616,C617

GRM155R61A224KE19E

2203-006260

C618,C619

GRM155R61A224KE19E

2203-006399

C126,C128,C157,C158

GRM155R60J105KE19D

2203-006399

C161,C162,C347,C369

GRM155R60J105KE19D

2203-006399

C415,C535,C610,C611

GRM155R60J105KE19D

2203-006399

C612,C621,C622

GRM155R60J105KE19D

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Main Electrical Parts List

SEC CODE

DESIGN LOC

Description

2203-006562

C500,C603,C604

CV05X5R105K10AH

2203-006681

C100,C113,C114,C119

GRM155F51E104ZA01D

2203-006681

C124,C125,C129,C150

GRM155F51E104ZA01D

2203-006681

C151,C152,C153,C155

GRM155F51E104ZA01D

2203-006681

C160

GRM155F51E104ZA01D

2203-006707

C144,C166

GRM0335C1E4R7C

2203-006824

C371,C608

CV105X5R475K10AT

2203-006844

C300,C302,C304,C306

CV05X5R474K10AH

2203-006844

C308,C310,C312,C314

CV05X5R474K10AH

2203-006844

C315,C317,C319,C321

CV05X5R474K10AH

2203-006844

C324,C327,C329,C332

CV05X5R474K10AH

2203-006844

C334,C336,C338,C340

CV05X5R474K10AH

2203-006844

C343,C348,C350,C352

CV05X5R474K10AH

2203-006844

C354,C355,C360,C361

CV05X5R474K10AH

2203-006844

C363,C364,C365,C408

CV05X5R474K10AH

2203-006844

C509,C511,C631

CV05X5R474K10AH

2203-006872

C241,C244,C373,C402

GRM155R60J225ME15D

2203-006872

C525,C526,C540,C546

GRM155R60J225ME15D

2203-007210

C200

CV03X5R224K06AH

2203-007240

C307,C407,C422,C447

CL10A226MQ8NRNE

2203-007240

C545

CL10A226MQ8NRNE

2203-007270

C234,C627

CL10A106KP8NNNC

2203-007271

C243,C623,C626

CL05A225KP5NSNC

2203-007279

C135,C323,C328,C333

CV105X5R106M10AT

2203-007279

C339,C344,C410,C411

CV105X5R106M10AT

2203-007279

C412,C413,C414,C451

CV105X5R106M10AT

2203-007279

C635

CV105X5R106M10AT

2203-007317

C154,C416,C423,C424

CV05X5R475M06AH

2203-007317

C425,C426,C427,C428

CV05X5R475M06AH

2203-007317

C429,C430,C431,C432

CV05X5R475M06AH

2203-007317

C433,C435,C436,C437

CV05X5R475M06AH

2203-007317

C438,C439,C440,C441

CV05X5R475M06AH

2203-007317

C442,C443,C444,C445

CV05X5R475M06AH

2203-007385

C501,C510,C521,C522

CL05A106MR5NRNC

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Main Electrical Parts List

SEC CODE

DESIGN LOC

Description

2203-007385

C523

CL05A106MR5NRNC

2203-007393

C167,C201,C202,C541

CL05A475KP5NRNC

2203-007393

C600,C606

CL05A475KP5NRNC

2203-007456

C624

CL05A105KA5NQNC

2203-007693

C636

GRM188R61E225KA12D

2203-007729

C362

CL05C020BB5NNNC

2203-007754

C174

CL05C010BBNC

2203-007775

C205,C214,C228

CV05X5R475M10AH

2203-007795

C127,C130,C434

CL05A106MP5NUNC

2203-007860

C316,C448,C449,C452

CL21A476MQMNRNR

2409-001239

BAT400

XH414HGIV02ET

2703-001751

L210

LL1005-FH3N9S

2703-002170

L107,L122

CIH05T6N8JNC

2703-002176

L109,L112,L209

CIH05T2N7SNC

2703-002198

L100,L121

CIH05T10NJNC

2703-002199

L111

CIH05T12NKNC

2703-002204

L105

CIH05T22NJNC

2703-002205

L132,L136,L202

CIH05T3N9KNC

2703-002207

L103,L108,L116,L131

CIH05T3N3SNC

2703-002268

L138

CIH05T8N2JNC

2703-002308

L200,L519

CIH05T68NJNC

2703-002309

L101

CIH05T82NJNC

2703-002314

L106

CIH05T47NJNC

2703-002367

L137

CIH05T1N0SNC

2703-002368

L134

CIH05T1N8SNC

2703-002793

L114

LQP03TN5N6J00D

2703-002870

L118

LQP03TN47NJ04D

2703-002951

L120

CIH03T12NJNC

2703-003003

C106,C107

LQP03TN1N5B04D

2703-003347

L603

CIG22L1R0MNE

2703-003545

L208

LQM2MPN2R2NG0

2703-003685

L301,L602

CIG21L4R7MNE

2703-003716

L520

LQG15HSR18J02D

2703-003878

L507

CIG10WR27MNC

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Main Electrical Parts List

SEC CODE

DESIGN LOC

Description

2703-004025

L400,L401,L402,L403

1239AS-H-2R2N

2703-004025

L404

1239AS-H-2R2N

2703-004112

L124

CIH05T6N2SNC

2703-004116

L605

CS0402-8N2G-S

2801-004339

OSC401

FC-135(0.032768MHz)

2801-004836

OSC400

SQ3D01920A2JJA

2801-004841

OSC300

Q24FA20H0013200

2801-005105

OSC200

CXC6X374000GJVRC00

2901-001418

F500,F501,F502,F503

AVRC-18S-03Q-015-100R

2901-001418

F504,F505

AVRC-18S-03Q-015-100R

2901-001634

F600

ICMEF112P500MFR

2904-002033

F103

SFHG89YQ102

2904-002034

F104

SFDG89AQ102

2909-001324

F200

TBF-1608-245-R7

2911-000186

F100

D5041

3003-001136

MIC500

SPU0410HR5H

3301-001438

L300

BLM15BB750SN1D

3301-001659

L133,L201,L203,L204

BLM15AG601SN1

3301-001659

L206,L207

BLM15AG601SN1

3301-001729

L505,L508,L515,L516

BLM15AG102SN1D

3301-001812

L102,L117,L600,L601

BLM15HD102SN1

3301-001812

L604

BLM15HD102SN1

3301-001917

L115,L512,L513,L514

BLM15BD182SN1

3301-001917

L518

BLM15BD182SN1

3301-002065

L500,L501,L502,L503

MMZ1005A182ET

3301-002065

L504,L506,L509,L510

MMZ1005A182ET

3301-002065

L511,L517

MMZ1005A182ET

3705-001731

RFS100

KMS-560-002-BEF

3711-006483

HDC501

14-5802-054-202-829

3711-006919

HDC500,HDC502

AXT620124AW1

3711-007107

HDC600

AXE630124AW1

3711-007491

BTC600

202-02960-00340

3711-007592

HDC601

AXT416124AW1

3712-001363

CLIP100

HJ-BCT-04Y

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Main Electrical Parts List

SEC CODE

DESIGN LOC

Description

3712-001375

ANT100,ANT101,ANT103

HJ-ICT-06Y

3712-001375

ANT200,CLIP203

HJ-ICT-06Y

3712-001405

CLIP500

HJ-BCT-09Y

3722-002867

IFC600

HY07-AB0770

GH59-08444A

LED600

CHP-C4040-200-PB2016

GH70-04443A

SC500,SC501,SC502

ONBOARD-CLIP-9

GH70-04443A

SC504,SC505,SC509

ONBOARD-CLIP-9

GH70-04443A

SC510

ONBOARD-CLIP-9

GH80-03320A

R229,R509,R510,R511

PB-SHORT-1005

GH80-03320A

R515,R653,R654

PB-SHORT-1005

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

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7. Level 2 Repair
7-1. Disassembly and assembly Instructions
7-1-1. Disassembly
1

2

Disengage the Case body

Carefully push the hole by tweezers

by pushing the Battery locker

(Torque 1.1 ± 0.1 kgf.cm) (Size:1.4*3.5)

Be careful to disengage 2 hook

Be careful not to scratch cover
4

3

Carefully release the screws

Separate the below deco

at 6 different locations

①

②

③

(Torque 1.1 ± 0.1, '+' type)(Size: 1.4*3.5)

Be careful not to damage the Deco
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7. Level 2 Repair

5

Separate the Rear from the Set

6

(Torque 1.1 ± 0.1, '+' type)(Size: 1.4*3.5)

Be careful not to damage the Rear
7

Release the screws at 1 locations

Separate the volume key, power key FPCB

8

from the Front

Separate the SPK Ass'y, LCD, 3.5 phi E/J
module connector

Be careful not to damage the FPCB

Be careful not to damage the connector

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7. Level 2 Repair

7-1-2. assemble
1

Put the PBA on the Front

2

Attach the SPK Ass'y, LCD, 3.5 phi E/J
module connector

Be careful not to damage the connector
3

Be careful not to damage the connector
4

Attach the volume key, power key FPCB

Screws at 1 locations

on the Front

(Torque 1.1 ± 0.1, '+' type)(Size: 1.4*3.5)

Be careful not to damage the FPCB

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7. Level 2 Repair

Joint the Rear and the Front

5

6

①

②

③

④

⑤

⑥

Hook at the 6 points and Push the rear

7

Attach the Deco on the Set

Be careful not to damage the Deco

Screws at 6 different locations

8

Be careful not to scratch Rear

Engage the Case body

Be careful not to scratch Case body

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8. Level 3 Repair
8-1.Block Diagram

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Level 3 Repair

8-2-1. Top

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Level 3 Repair

8-2-2. Bottom

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Level 3 Repair

8-3. LOGIC
8-3-1. Power On
Power switch on
NG
Check the current
consumption
>= 100mA?

NO

Download

Yes
Check the battery
voltage
>= 3.45?

NO

Change the battery

NO

Check the PMIC
related to PS_HOLD

Yes
Check the TP_PS_
HOLD(R417) pin P
S_HOLD = 1.8V?
Yes
Check the clock at
OSC401 = 32KHz ?

NO

Resolder OSC400

Yes
C447(VREG_MSMC1)=1.2V?
C448(VREG_MSMC2)=1.2V?
C451(VREG_MSME)=1.8V?

NO

Check the U401

C411(VREG_MEM_1V2)=1.2V?

Yes
Check the clock
OSC400 = 19.2Mhz

NO

Check the clock generation circuit

Yes
Check the initial operation

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Level 3 Repair

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Level 3 Repair

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Level 3 Repair

8-3-2. LCD Working

LCD is not Working
when Power on
NG
Check the
connection of
HDC501

NO

Reconnect HDC501

Yes
Check the soldering
status of EMI filters

NO

Resoldering EMI filters
(F500, F501, F502,
F503, F504, F505)

Yes

Check V_REG_LC
D_3V(C438) = 3V?
V REG_LCD_1V8
(C439) = 1.8V?

NO

Resolder or Replace U401

Yes

Replace the LCD
module

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Level 3 Repair

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Level 3 Repair

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Level 3 Repair

8-3-3. TSP

TSP is not Working
when Power on
NG
Check the
connection of
HDC501

NO

Reconnect HDC501

Yes
Check the
TSP connector on
LCD Module

NO

Reconnect TSP connector
on LCD module

Yes
Check V_TSP_A_3
V3 = 3.3V(C436)

NO

Resolder or Replace U401

Yes
Check the I2C sig
nal(R328, R329)

NO
Resolder R328, R329

Yes

Replace LCD
Module

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Level 3 Repair

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Level 3 Repair

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Level 3 Repair

8-3-4. Audio Working
 Speaker Working
Operating Speaker
NG
Check the
connection of
HDC502

NO

Reconnect HDC502

Yes
Check component
soldering
statuses of L515,
L516, C506, C507

NO

Resolder or replace L515, L516
C506, C507

Yes

Check the signals
on
C506, C507

NO
Resolder or replace U102

Yes

Check the signals
on L515, L516

NO
Resolder or replace U502

Yes

Replace the
speaker module

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Level 3 Repair

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Level 3 Repair

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Level 3 Repair

 Receiver Working

Operating Receiver
NG
Check the
connection of
HDC502

NO

Reconnect HDC502

Yes
Check component
soldering
statuses of L510, L
511

NO
Resolder or replace L510, L511

Yes
Check the
signals on
C527, C528

NO

Resolder or replace U102

Yes
Replace the
speaker
module(SPK+RCV)

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Level 3 Repair

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Level 3 Repair

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Level 3 Repair

 MIC Working
Operate MIC
NG
Pollute
MIC Hole

Yes

Clean up MIC Hole

NO
Signal on in
L506 ?

NO

Resolder L506
or
Change MIC500

Yes
NO
Signal on in
C150 ?

Resolder or replace C150

Yes

Change U102

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Level 3 Repair

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Level 3 Repair

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Level 3 Repair

 Stereo Headset Working
Operating Headset
NG
Button woking ?
(L504)

NO

Replace Ear Jack FPCB
After replace, if not working
Resolder or Replace U503

Yes
MIC
Signal on L517?

NO

1. Replace Ear Jack FPCB

2. Replace or Resolder
C152, C153
Yes

3. Reolder or Replace U102

SPK / Signal on
U501 5,7 PIN

NO

1. Reolder or Replace U102

2.If Signal on C509, C511
Resolder of Replace U501

3. If Signal on R504, R505
Resolder of Replace U502

4. Replace Ear Jack FPCB

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Level 3 Repair

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Level 3 Repair

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Level 3 Repair

8-3-5. KEY Working



Volume KEY / Power Key

Press Volume Key
(Power Key)

Check the V/K
Soldering State
It is OK ?

NO
Resoldering the V/K FPCB

Yes
Check the V/K
FPCB STATE
It is OK ?

NO

Change V/K FPCB

Yes

Change U401

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Level 3 Repair

 Touch Key (Send / End)
Operate Touch Key
NG
Check the
connection of
HDC502

NO

Connection HDC502

Yes
NO
Signal on in
L512, L513, L514 ?

Resolder or Replace
L512, L513, L514

Yes

Replace Touch
Key FPCB

NO
Resolder or replace UCP300-1

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Level 3 Repair

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Level 3 Repair

8-3-6. Vibrator Working
Operate Vibrator
NG
Check the
connection of
HDC502

NO

Connection HDC502

Yes
Signal on in
R303, R304 ?

NO
Resolder of Replace U301

Yes
V_VIB_3V output
voltage is 3V?

NO

Resolder or replace U401

Yes
Signal on in
U301 1,2 pin ?

NO

Resolder or replace UCP300-1

Yes
Change Motor
FPCB Assy

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Level 3 Repair

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Level 3 Repair

8-3-7. T-Flash Card Working
Operate SD Card
NG
Check the
Icon on Phone
screen

NO

Connection HDC601 connector
or
Check SD Card

Check signal on in C640
Yes

Signal on in
R602, R608, R636,
R637, R639

NO

Replace SIM/SD Card FPCB

Yes
V_REG_SD_2V85
(C631) output volta
ge is 2.85V?

NO
Resolder or Replace U401

Yes

Replace UCP300-1

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Level 3 Repair

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Level 3 Repair

8-3-8. SIM Card Working
Operate SIM Card
NG
Check the
Icon on Phone
screen

NO

Connection HDC601 connector
or
Check SIM Card

Yes
Signal on in
C629, C630

NO

Replace SIM/SD Card FPCB

Yes
V_REG_USIM_1V8
(C605) output
voltage is 1.8V?

NO
Resolder or Replace U401

Yes

Replace UCP300-1

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Level 3 Repair

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Level 3 Repair

8-3-9 CAMERA Working
Operate CAM
NG
Check the
connection of
HDC600

NO
Connection HDC600 connector

Yes

Check the
C614 =
C615 =
C616 =
C617 =

Voltage
2.8V
1.8V
2.8V
1.8V

NO

Resolder or Replace U603, 604

Yes
Check R607 is 24
MHz

NO

Resolder R607 or
Replace the PBA

Yes

Replace Camera
module

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Level 3 Repair

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Level 3 Repair

8-4-1. GSM850 RX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

Continuous Rx ON
RF Input : 190 CH
Amplitude : -50dBm
Yes

No

Normal condition
Catch the channel?

Check Antenna contact

Yes

No

Check L107 = -55dBm ?

Replace F100

Yes

Resolder U102 or Change

Yes

The End

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Level 3 Repair

8-4-2. GSM900 RX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

Continuous Rx ON
RF Input : 62 CH
Amplitude : -50dBm
Yes

Normal Condition
Catch the channel?

No
Check Antenna Contact

Yes

Check L118 >= -55 dBm?

No

Replace F100

Yes

Resolder U102 or Change

The End

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Level 3 Repair

8-4-3. DCS/PCS RX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

Continous Rx ON
RF Input : 698 CH
Amplitude : -50dBm
Yes

Normal Condition
Catch the channel?

No

Check Antenna Contact

Yes

Check L111
>= -55 dBm?

No

Replace F100

Yes

Resolder U103 or Change

The End

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Level 3 Repair

V_REG_FEM_2V85

A
C

C101

C104

L103

L106

L104

L107
L108

TX_GSM850|900

28

TX_DCS|PCS

27

W900_TX_OUT

26

W2100_TX_OUT

2
3
4

TX_BAND8

1

F100

TX_BAND1
CTRL1
CTRL2
CTRL3

L112
RX850
RX850
RX1800|1900
RX1800|1900
RX_BAND1
RX_BAND1
RX_BAND8
RX_BAND8

WCDMA3

5 GND
6 GND
8 GND
10 GND
13 GND
14 GND
17 GND
18 GND
19 GND
24 GND
25 GND
30 GND
31 GND
32 GND

ANT_SEL_0
ANT_SEL_1
ANT_SEL_2

ANT

29

PCS_DCS_RXP
L110

L111

VDD

7

TX_OUT_2G_LB
TX_OUT_2G_HB

23
22
21
20
16
15
12
11

GSM850_RXP

GSM850_RXM

L109

PCS_DCS_RXM

L119
L113

WCDMA2100_RXM
L114

L128

WCDMA2100_RXP

9

C144

GSM_WCDMA900_RXM
L120

L118

C108

C166

C110

C103

C102

C111

2

3

G

2

4

ANT101
1
1

2
1

C147

G

RFS100

L116

FEM

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GSM_WCDMA900_RXP

Level 3 Repair

8-4-4. WCDMA Band1 RX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

Continous Rx ON
RF Input : 10700CH
Amplitude : -50dBm
Yes

No

Normal condition
Catch the channel?

Check Antenna contact

Yes

No

Check L114 = -65 dBm?

Replace F100

Yes

Resolder U102 or Change

Yes

The End

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Level 3 Repair

8-4-5. WCDMA Band8 RX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

Continuous Rx ON
RF Input : 9800CH
Amplitude : -50dBm
Yes

Normal Condition
Catch the channel?

No
Check Antenna Contact

Yes

Check L118 >= -55 dBm?

No

Replace F100

Yes

Resolder U102 or Change

The End

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Level 3 Repair

V_REG_FEM_2V85

4

C101

C104

L103

L106

L104

L107
L108

W900_TX_OUT
W2100_TX_OUT

TX_GSM850|900

28

TX_DCS|PCS

27

TX_BAND8

26

TX_BAND1

2
3
4

1

F100

CTRL1
CTRL2
CTRL3

L112
RX850
RX850
RX1800|1900
RX1800|1900
RX_BAND1
RX_BAND1
RX_BAND8
RX_BAND8

WCDMA3
5 GND
6 GND
8 GND
10 GND
13 GND
14 GND
17 GND
18 GND
19 GND
24 GND
25 GND
30 GND
31 GND
32 GND

ANT_SEL_0
ANT_SEL_1
ANT_SEL_2

ANT

29

PCS_DCS_RXP
L110

L111

VDD

7

TX_OUT_2G_LB
TX_OUT_2G_HB

23
22
21
20
16
15
12
11

GSM850_RXP

GSM850_RXM

L109

PCS_DCS_RXM

L119
L113

WCDMA2100_RXM
L114

L128

WCDMA2100_RXP

9

C144

C108

FEM

8-42

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

GSM_WCDMA900_RXM
L120

L118
C166

C110

C103

C111

2

C102

A
C

G

2

3

C147

2
1

L116
ANT101
1
1

G

RFS100

GSM_WCDMA900_RXP

Level 3 Repair

8-4-6. GSM850/900 TX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

CONTINOUS TX ON CONDITION
TX POWER DAC:14500 CODE
APPLIED
GSM850 CH : 190
GSM900 CH : 62
RBW : 100KHz
VBW : 100KHz
SPAN : 10MHz
REF LEV. : 10dBm
ATT. : 20dB

Tx ON (Level :5)
Battery voltage:3.8V
Yes

No
Check C141 >= 13dBm?

Check The U102

Yes

Check C142 >= 33dBm?

Replace PAM100

Yes

The End

8-43

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

Level 3 Repair

8-4-7. DCS/PCS TX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

CONTINOUS TX ON CONDITION
TX POWER DAC:14500 CODE
APPLIED
DCS CH : 698
PCS CH : 661
RBW : 100KHz
VBW : 100KHz
SPAN : 10MHz
REF LEV. : 10dBm
ATT. : 20dB

Tx ON (Level :5)
Battery voltage:3.8V
Yes

Check L126 >= 11dBm?

No

Check The U103

Yes
No
Check C138 >= 30dBm?

Replace PAM100

Yes

The End

8-44

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

Level 3 Repair

V_BAT

C132

C135
DCS_PCS_TX

R101

C106

DCS|PCS_OUT

PAM100

4
VMODE0
5
VMODE1

GSM_OUT

16
9

3
HB_EN
6
LB_EN

C136

TX_OUT_2G_LB
C143

C142

7
10
11
12
14
15
17
18
19
20
21
22
23
24
25
26
27
28

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

C141

DCS|PCS_IN
GSM_IN

VCC

2

8

VBATT

1

R102

L127

13

L126

GSM850_GSM900_TX

TX_OUT_2G_HB

C138

HB_EN
LB_EN

PA_R0
PA_R1
C146

C145

C149

C148

2G PAM

8-45

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

Level 3 Repair

8-4-8. WCDMA Band1 TX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

CONTINOUS TX ON CONDITION
TX POWER DAC:120 CODE APPLIED
CH : 10700
RBW : 100KHz
VBW : 100KHz
SPAN : 10MHz
REF LEV. : 10dBm
ATT. : 20dB

Tx ON
Battery Voltage: 3.8V
Yes

Check C169 >= 11dBm?

No

Check The U103

Yes
No
Check C168 >= 30dBm?

Replace PAM101

Yes

The End

8-46

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

Level 3 Repair

8-4-10. WCDMA Band8 TX
**If you check the tx chain,
Check the not only RF Device but also resistor, inductor and capacitor.

CONTINOUS TX ON CONDITION
TX POWER DAC:120 CODE APPLIED
CH : 10700
RBW : 100KHz
VBW : 100KHz
SPAN : 10MHz
REF LEV. : 10dBm
ATT. : 20dB

Tx ON
Battery Voltage: 3.8V
Yes

Check L172 >= 11dBm?

No

Check The U103

Yes
No
Check C175 >= 30dBm?

Replace PAM101

Yes

The End

8-47

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

Level 3 Repair

V_PH_PWR

C167

C164

C163

C169

C165

PAM101

L129

PA_ON_W900

R107

1
2

C139

C173

PA_R0

5

PA_R1

6

W2100_TX
L123

PA_ON_W2100

7

VCCA
CPLOUT

VMODE2

GND

RFIN_IMT

RFOUT_IMT

L131

13

VCC 12

VBATT

VEN_IMT

14

W900_TX_OUT
C168

C134
C170

11
10
9

L134

8

W2100_TX_OUT
C175

L100

15

L135

GND
RFOUT_900

RFIN_900

3 VMODE1
4

C172

VEN_900

GND

W900_TX

C181

C176
C133

R108
PWR_DET
R109

3G PAM

8-48

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

R110

Level 3 Repair

8-4-11. BLUETOOTH / WIFI

Bluetooth / WIFI connection disable
Yes
No
Check BT or WIFI function
ON

Enable BT or WIFI function

Yes

No

Check the voltage on
C214, C228 = 3.8V and
C215, R223 = 1.8V

Check U401 and change

Yes
No
Check 37.4MHz Clock
at R214

Check OSC200

Yes

No

Check the assembled
status of ANT200/ANT201

Exchange ANT200/ANT201

Yes

No

Exchange

Check U200

Yes
END

8-49

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

Level 3 Repair

V_PH_PWR
V_OUT_3V3

V_LN_1V2
V_LN_1V2

OSC200

R214

V_CORE_1V2

V_WRF_1V2

V_BT_1V2

V_FM_1V2

V_PH_PWR

V_CORE_1V2

V_FM_1V2

V_REG_1V8

L204
V_OUT_3V3

V_BT_1V2

XTAL_37M_IN

V_CORE_1V2

L206

C201

1

C205

4

2

C202

3

C243

XTAL_37M_OUT

V_OUT_3V1

R202

V_OUT_3V1

V_LN_1V2

C228

C203

C214

C200

C211

C219

C215

L207

C218

V_WRF_1V2

C232

C231

V_IN_LDO_1V5
V_OUT_3V3

L201

C216

C213

V_WRF_1V2
V_IN_LDO_1V5
L203

C227

EXT_SMPS_REQ
SDIO_DATA0
SDIO_DATA1

LPO

SDIO_DATA2

SR_VLX

SDIO_DATA3

JTAG_SEL

SDIO_CLK
SDIO_CMD

TM0|NC_FOR_A0

UART_RXD

NC|CLK_REQ_MODE

NC|CLK_REQ_IN

WRF_XTAL_GND

WRF_VCO_GND

WRF_PA_GND

WRF_PA_GND

WRF_PA_GND

F1

H2

B6

B4

WRF_PADRV_GND

NC

B2

WRF_AFE_GND

SR_PVSS

WL_VSS_2

WL_VSS_0

WL_VSS_1

WRF_ANA_GND

WRF_LOGEN_A_GND

D3

C4

C8

A10

F4

UART_RTS_N

WRF_GND

UART_CTS_N

WRF_LNA2G_GND

UART_TXD

WIFI / BT / FM

8-50

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

NC

TP_WL_HOST_WAKE

G5

WLAN_HOST_WAKE

H5

J8
L6

L9

TP_WLAN_VREG_EN

WLAN_VREG_EN

C225

A7

WLAN_RX
WLAN_TX

C209

A6

B1

WLAN_RX_5G
WLAN_TX_5G

A2

G3

H1

XTAL_37M_OUT
XTAL_37M_IN

G1

D4

WRF_5G_TSSI

E4
E3

R200

L2
J1
M2

G7
H7

V_IN_LDO_1V5

G12
J10
K9

J7

BT_WIFI_FM_CLK32K

M12
F5

L208

G11
D7
E9

1
2

C234

EXT_PWM_REQ

RF_SW_CTRL_7

H4

D5

D8

L202

F2

WRF_VCO_LDO_IN_VDD1P8

WRF_VCO_LDO_OUT_VDD1P2

F3

H3

D2

B7

C3

A4

E1

WRF_XTAL_VDD1P2

WRF_TCXO_VDD3P3

D1

G4

WL_VDDO_0

WRF_PA_VDD5P0

WRF_AFE_VDD1P2

WRF_ANA_VDD1P2

WRF_LNA2G_VDD1P2

WRF_PADRV_VDD5P0

WRF_LOGEN_A_VDD1P2

K1

E7

M3

M9

L10

J12

K7

WL_VDDC_1

WL_VDDC_2

J11

M10

VDD_LDO

VOUT_3P3

VOUT_3P1

WL_VDDC_0

VOUT_CLDO

VDDIO_RF_0

VOUT_LNLDO1

L1

L3

L12

K11

K12

E12

F12

FM_VDD2P5

FM_PLLVDD

SR_VDDBAT1

SR_VDDBAT2

SR_VDDBAT1

HSIC_AVDD12

FM_RFVDD1P2

D10

E10

FM_AUDIOVDD

F7

A8

K8

B9

A11

B11

E8

BT_VDDC_0

BT_VDDC_2

BT_VDDO_0

BT_IFVDD1P2

BT_PAVDD3P3

BT_PLLVDD1P2

BT_RFVDD1P2

CLK_REQ_OUT

RF_SW_CTRL_6

BT_FEVSS

F6

I2S_DO

E5

E6

I2S_DI

RF_SW_CTRL_4
RF_SW_CTRL_5

L5

L7

D6
G6

RF_SW_CTRL_3

K2

M7

TP_BT_UART_TXD
TP_BT_UART_RXD
TP_BT_UART_RTS_N
TP_BT_UART_CTS

HSIC_STROBE

RF_SW_CTRL_2

C1

L8

TP_WIFI_SDIO_CLK

BT_UART_TXD
BT_UART_RXD
BT_UART_RTS
BT_UART_CTS

HSIC_RREF

RF_SW_CTRL_1

C7

M5

HSIC_DATA
RF_SW_CTRL_0

C5

M8

WRF_RES_EXT

PCM_SYNC

FM_VSSVCO

J3
K4

M6

WRF_A_TSSI_IN
WRF_GPIO_OUT

PCM_CLK

PMU_AVSS

J4

WRF_XTAL_OP

U200

BT_VSSC_1

R219

R220

R221

R222

K3

FM_RXP

FM_PLLVSS

WLAN_SDIO_D_0
WLAN_SDIO_D_1
WLAN_SDIO_D_2
WLAN_SDIO_D_3
WLAN_SDIO_CLK
WLAN_SDIO_CMD

J2
L4
M4

SW_5G_TX
SW_5G_RX
LNA_5G_EN
PA_5G_EN

WRF_XTAL_ON

FM_RXN

PCM_OUT

HSIC_AVSS

K5

SW_BT
SW_WLAN_RX
SW_WLAN_TX

WRF_TCXO_IN
FM_TX

PCM_IN

FM_VSSAUDIO

K6

WRF_RFOUT_5G

FM_AOUT2

FM_RFVSS

J5

FM_AOUT1

M1

J6

H6

WRF_RFIN_5G

F11

D11

BT_PCM_OUT
BT_PCM_IN
BT_PCM_CLK
BT_PCM_SYNC

WRF_RFOUT

BT_RST_N

L11

D12

V_REG_1V8

WRF_RFIN

BT_REG_ON

F10

C12

FM_ANT

WL_GPIO_2

WL_GPIO_6

BT_RF

E11

B12

WL_GPIO_1

WL_REG_ON

BT_GPIO_7

C11

FM_L
FM_R
C250

BT_GPIO_6

M11

A12

WL_GPIO_0

WL_GPIO_3
WL_GPIO_4
WL_GPIO_5

BT_VSS

K10
G10

BT_GPIO_4

F8

A9

TP_BT_VREG_EN
TP_BT_RST_N

BT_GPIO_2
BT_GPIO_3

BT_GPIO_5

C9

G8

BT_RF
BT_VREG_EN
BT_RST_N

BT_GPIO_0
BT_GPIO_1

BT_RFVSS

J9
H8

BT_PLLVSS

H9
H12

BT_IFVSS

F9
D9
H10

B10

TP_BT_WAKE

C10

BT_WAKE
BT_HOST_WAKE

BT_VCOVDD1P2

B8

( 37.4 MHz )

R223

BT / WIFI XTAL

C229

V_REG_1V8

C208

Level 3 Repair

8-4-12. FM RADIO

Radio does not work
Yes
No

Check the Connection of
HDC500

Connect Earjack Ass'y correctly
to HDC500

Yes

No

Check the Audio Signal at
C509, C511

Check the Switch(U501)

Yes

No

Check the Audio Signal at
R504, R505

Check the Audio Codec IC(U502)

Yes

Check the U200

END

8-51

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

Level 3 Repair

V_PH_PWR

L505

L508

V_REG_1V8

V_REG_MOVI_2V85

C500

R528

U502

C502

C5

1
10

2
NO1

VCC

IN2

C510

FM_L

GND

9

EARSPK_FM_L

L509

A4

B2

AMP_SDA_1V8
AMP_SCL_1V8

B3

HPOUTR

AVDD

HPOUTL

SPVDD

SPOUT+

LIN1

SPOUT-

RIN1
LIN2

REFCP+

RIN2

REFCPSPGND
CP+

GND

CPVREF
SDA

GND

SCL

NC
NC

NC

7

6

8

3

B5

A5

COM2

IN1
NC1

D5

A3

NO2

COM1

5

EARSPK_R

A2

SPK_OUT_P
FM_R
SPK_OUT_N

4

EARSPK_FM_R

A1

EAROUT_R
EAROUT_L

U501

C501

C521

C506

B4
D4

C507
C1

SPK_P
SPK_N

C2
D1
D2

C509

C4
B1

C511

C3
D3
1
2

C522
C523

EARSPK_L

Switch

8-52

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

EARSPK_FM_L
EARSPK_FM_R

Level 3 Repair

8-4-13. GPS

Operate GPS
Yes
Amnormal
Check the ANT103, C178

Resolder ANT103, C178

Yes

No
Check the L138

Check the F104

Yes

No
Check the C171, C179

Check the F103

Yes
END

8-53

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

Level 3 Repair

V_REG_FEM_2V85

L132
L133

C171

F103

U103

2

1

IN

OUT

L138

3

RF_IN

VCC

1

5

GLNA_ON

4

2 3 5

L101

C182

GNSS

OUT 4

C183

C177

G GG

2

IN

GNSS_M
C174

3

G

GND RF_OUT
GND ENABLE

G

2
4

OUT

5

F104

C178

ANT103
1
1

6

2

1

C179
L136

C185

( GPS / GLONASS )

( 1565~1607 MHz )

8-54

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

GNSS_P

Level 3 Repair

8-5. Service Schematics

- NC Point(Top View)
1. U200
: NC

12

11

10

9

8

7

6

5

3

A

FM_AOUT1

BT_
VCOVDD1P2

BT_FEVSS

B

FM_AOUT2

BT_
PLLVDD1P2

BT_RFVSS BT_RFVDD1P2 BT_IFVDD1P2

C

FM_TX

FM_
VSSAUD
IO

BT_PLLVSS

BT_VSS

BT_IFVSS

WRF_
GNDLNA_2G

D

FM_RXN

FM_RXP

FM_
VDDAUDIO

BT_GPIO_1

WL_GPIO_6

BT_
CLK_REQ_IN

E

FM_
RFVDD1P2

FM_RX
VSS

FM_
VDDPLL1P2

BT_
CLK_REQ_
MODE

BT_VDDC

WL_VDDC BT_UART_RXD WL_VSS_2

BT_VSSC

BT_VDDIO

BT_UART_
RTS_N

JTAG_SEL

WRF_
AFE_GND

BT_GPIO_7

BT_I2S_DI

BT_UART_
CTS_N

WL_GPIO_1

WRF_
VDDAFE_1P2

WRF_
TCXO_IN

BT_I2S_DO BT_PCM_CLK WL_GPIO_2

WL_GPIO_0

WRF_
XTAL_VDD
1P2

RF_SW_
CTRL_5

BT_RF

F

FM_VDD2P5 FM_VSSVCO

FM_PLLVSS BT_GPIO_0

G

BT_CLK_REQ_
OUT

BT_RST_N

H

BT_GPIO_4

J

VOUT_3P3

BT_TM0

BT_
WRF_
WRF_RFIN_2G
PAVDD3P3
RFOUT_2G

4

WRF_VDDLNA
WRF_PA_GND
_1P2_2G

BT_GPIO_2

BT_GPIO_3

BT_GPIO_6

EXT_PWM_
REQ

BT_GPIO_5

WL_GPIO_4

LPO

K

SR_VDDBAT1 SR_VDDBAT2 BT_REG_ON

EXT_SMPS_
REQ

BT_VDDC

WL_VDDC

L

SR_VDDBAT1 PMU_AVSS

M

SR_VLX

12

VOUT_3P1

SR_PVSS

11

VOUT_
LNLDO1

WL_REG_ON SDIO_DATA_3 SDIO_CMD

VIN_LDO

VOUT_CLDO SDIO_DATA_1

10

9

8

WRF_GND

BT_
UART_TXD

WL_GPIO_3

BT_PCM_IN BT_PCM_OUT

2

WRF_VDDPA

WRF_
RFOUT_5G

WRF_
PA_GND

WRF_PA_GND

WRF_PADRV_
WRF_
GND
PADRV_VDD

WRF_A_
TSSI_IN

WRF_
LOGEN_A
_GND

1
A

WRF_
RFIN_5G

B

WRF_
ANA_GND

C

WRF_
WRF_
LOGEN_A_
VDDANA_1P2
VDD1P2

D

WRF_VDD_VC
OLDO_IN_1P8

E

WRF_
WRF_RES_EXT
GPIO_OUT

WRF_
WRF_VCOLDO
WRF_
TCXO_VDD _OUT_1P2
VCO_GND

F

WRF_
XTAL_OP

G

WRF_
XTAL_GND

WRF_
XTAL_ON

H

RF_SW_
CTRL_6

RF_SW_
CTRL_1

HSIC_RREF

J

WL_VSS_0

WL_VDDC

K

BT_PCM_
SYNC

RF_SW_
CTRL_0

RF_SW_
CTRL_7

RF_SW_
CTRL_4

WL_GPIO_5

WL_VSS_1

RF_SW_
CTRL_2

VDDIO_RF

HSIC_DATA HSIC_AVDD12

L

RF_SW_
CTRL_3

WL_VDDO HSIC_STROBE HSIC_AVSS

M

SDIO_CLK SDIO_DATA_0 SDIO_DATA_2

7

6

5

4

3

2

8-55

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

1

Level 3 Repair

2. UME200
NC : NC

A

NC

B

NC

NC

NC

NC

NC

C

D

NC

NC

E

F

G

H

NC

NC

DAT0

DAT1

DAT2

NC

NC

NC

NC

NC

NC

NC

NC

NC

J

NC

DAT3

DAT4

DAT5

DAT6

DAT7

NC

NC

NC

NC

NC

NC

NC

NC

K

NC

VDDi

NC

VSSQ

NC

VCCQ

NC

NC

NC

NC

NC

NC

NC

NC

L

NC

NC

NC

NC

NC

NC

NC

M

NC

NC

NC

NC

NC

NC

NC

NC

N

NC

NC

NC

VCC

NC

NC

NC

NC

P

NC

NC

NC

VSS

NC

NC

NC

NC

R

NC

NC

NC

NC

VSS

NC

NC

NC

T

NC

NC

NC

NC

VCC

NC

NC

NC

U

NC

NC

NC

RESET

NC

NC

NC

NC

V

NC

NC

NC

NC

NC

NC

W

NC

NC

NC

VCCQ

CMD

CLK

NC

NC

NC

NC

NC

NC

NC

NC

Y

NC

VSSQ

NC

VCCQ

VSSQ

NC

NC

NC

NC

NC

NC

NC

NC

NC

AA

NC

NC

VCCQ

VSSQ

VCCQ

VSSQ

NC

NC

NC

NC

NC

NC

NC

NC

VCC

NC

VSS

NC

NC

VSS

NC

VCC

AB

AC

AD

AE

NC

NC

AF

AG

AH

NC

NC

NC

NC

NC

NC

8-56

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

Level 3 Repair

3. U102
: NC
1

2

3

4

5

6

7

8

9

10

11

A

NC

B

NC

12

C

D

E

F

G

H

NC

J

K

NC

NC

L

M

NC

N

NC

P

R

T

U

V

W

NC

Y

NC

NC

8-57

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

Level 3 Repair

4. UCP300
: NC
1

2

3

4

5

6

7

NC

A

NC

D

NC

E

NC

9

10

11

12

13

NC

NC

14

15

16

17

18

19

NC

NC

20

21

22

NC

NC

23

24

25

NC

NC

26

27

28

29

30

NC

NC

31

32

NC

NC

B
C

8

NC

NC

NC

NC

NC

NC

NC

NC
NC

F
NC

G
NC

H
J
K
L

NC

NC

NC

M
N
NC

P
NC

R
T

NC
NC

U
V

NC

W

NC

Y
AA
AB

NC

AC
AD

NC

AE
AF

NC

NC

AG

NC

AH

NC

AJ
AK

NC

NC

NC

AL
AM
AN

NC

NC
NC
NC

NC

NC

NC

NC

NC

8-58

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

NC

NC

NC
NC

NC

NC

33

www.s-manuals.com



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