Samsung GT-i9100 - Service Manual. www.s ... - UserManual.wiki

GSM TELEPHONE GT-i9100

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.

Level 2 Repair

8.

Level 3 Repair

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. 04. Rev.1.0

1. Safety Precautions 1-1. Repair Precaution ― Repair in shield box during detailed tuning. Take specially care of tuning or test because the specification of mobile 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 the magnetic force. ― Surely use a standard screwdriver when you disassemble this product. ― Use a thicken twisted wire when you measure level because a thicken twisted wire has low resistance. ― Repair after separate test pack and set because of short danger (for example an overcurrent and furious flames of parts etc) when you repair the board in condition of connecting Test Pack and tuning on. ― Take specially care of soldering iron because the board of the 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 the charger. ― Don't use the unauthorised materials except for the replacement registered on SEC System. Otherwise the engineer isn't charged with issues that you don't keep.

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 semiconductors 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. Protect you from ESD damage by static electricity. ― Remove electrical charges emitted by the human body before you touch semiconductors or parts. There are ways that you touch an earthed place or wear static electricity prevention string on wrist to prevent these problems. ― Use a earthed soldering steel when you connect or disconnect ESD. ― Use a soldering removing tool equipped with static electricity isolation. Otherwise ESD will be damaged by static electricity. ― Don't unpack product until you set up ESD in the product. Because most of the ESD is packed by box and aluminum plate to have conductive power, it is prevented from static electricity. ― You must maintain electric contact between ESD and a part to be set up until ESD is connected completely to the proper place or a circuit board.

1-2


2. Specification 2-1. GSM General Specification

G S M 8 5 0 EGSM 900 DCS1 800

PCS1900

WCDMA 210 0

WCDMA 190 0

WCDMA 900

WCMDA 850

82 4~8 49 86 9~8 94

88 0~9 15 92 5~9 60

1 85 0~ 1 91 0 1 93 0~ 1 99 0

1 92 2~ 1 97 7 2 11 2~ 2 16 7

1 85 2~ 1 90 7 1 93 2~ 1 98 7

88 0~9 15 92 5~9 60

82 4~8 49 86 9~8 94

ARFCN r an ge

12 8~2 51

0 ~ 12 4 & 97 5~10 23

51 2~8 85

51 2~8 10

UL: 2 71 2~ 2 86 3 DL: 2 93 7~ 3 08 8

UL: 4 13 2~ 4 23 3 DL: 4 35 7~ 4 45 8

T x/R x spacing

4 5MH z

4 5MH z

9 5MH z

8 0MH z

F r eq . Band[MHz] U pl i nk / D o wn l i n k

Mod . Bi t ra te/ B i t Pe ri o d

1 71 0~ 1 78 5 1 80 5~ 1 88 0

27 0.8 33 k bp 27 0.8 33 k bp 27 0.8 33 k bp 27 0.8 33 k bp s s s s 3.6 92 us 3.6 92 us 3.6 92 us 3.6 92 us

UL: UL: 9 61 2~ 9 88 8 9 26 2~ 9 53 8 DL: DL: 10 56 2~1 08 3 9 66 2~ 9 93 8 8 19 0M H z

8 0MH z

4 5MH z

4 5MH z

3.8 4Mc p s

3.8 4Mc p s

3.8 4Mc p s

3.8 4Mc p s

Time Slot P er i o d/ F r am e P er i o d

57 6.9 us 4.6 15 ms

57 6.9 us 4.6 15 ms

57 6.9 us 4.6 15 ms

57 6.9 us 4.6 15 ms

F r ame Le ng t F r ame Le ng t F r ame Le ng t F r ame Le ng t h: h: h: h: 1 0ms 1 0ms 1 0ms 1 0ms Sl otl en gth : Sl otl en gth : Sl otl en gth : Sl otl en gth : 0.6 67 ms 0.6 67 ms 0.6 67 ms 0.6 67 ms

Mo du l a ti o n

0 .3G MS K

0 .3G MS K

0 .3G MS K

0 .3G MS K

QP SK H QP S QP SK H QP S QP SK H QP S QP SK H QP S K K K K

MS P ower

33 dB m~5d B 33 dB m~5d B 30 dB m~0d B 30 dB m~0d B m m m m

2 4d Bm~ -5 0d Bm

2 4d Bm~ -5 0d Bm

2 4d Bm~ -5 0d Bm

2 4d Bm~ -5 0d Bm

Po we r Class

5p cl ~ 19 pcl

5pcl ~ 19pcl

0pcl ~ 15pcl

0pcl ~ 15pcl

3(max+24dB m)

3(max+24dB m)

3(max+24dB m)

3(max+24dB m)

S en s iti v i ty

-1 02 dB m

-1 02 dB m

-1 00 dB m

-1 00 dB m

- 10 6.7 dB m

- 10 6.7 dB m

- 10 6.7 dB m

- 10 6.7 dB m

TDMA Mux

8

8

8

8

8

8

8

8

C el l R ad i u s

3 5K m

3 5K m

2K m

2K m

2K m

2K m

2K m

2K m

2-1

Specification

2-2. GSM Tx Power Class TX Power control

TX Power GSM850

level

control

TX Power EGSM900

control

level

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

2-2

3. Operation Instruction and Installation Main Function • Android OS: Gingerbread • HSPA+ 21Mbps / HSUPA 5.7Mbps • 8MP AF with LED Flash • 4.27 WVGA Super AMOLED Plus (C-Type) • A-GPS / BT v3.0 USB v2.0 / WiFi (802.11 a/b/g/n) / OTG • Recording 1080p / Playback 1080p • Sensors: Acceleration, Magnetic, Gyro, Light, Proximity • Additional : - 1.2GHz Dual Core CPU - Application store / Precise Motion UI - Seamless Sharing Experience.

3-1


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

QFR01 QAR01

QCA02 QME02

QCB01

QCA01 QVK02

QCR96

QMP01 QVK01 QCR12 QSP01

QVO01

QCK01

QRE01

QCR03

QBC00

4-1


Exploded View and Parts List

4-2. Cellular phone Parts list Design LOC

Description

SEC CODE

QCR12

SCREW-MACHINE

6001-001530

QCR03

SCREW-MACHINE

6001-001811

QCR96

SCREW-MACHINE

6001-002259

QVK02

KEY FPCB-POWER KEY(GT_9100)

GH59-10916A

QSP01

MODULE-SPK+INT(GT_I9100)

GH59-10917A

QVK01

KEY FPCB-VOLUME KEY(GT_9100)

GH59-10921A

QMP01

A/S ASSY-PBA MAIN(COMM)GT_I9100

GH82-05732A

QCA01

ASSY CAMERA-MODULE,8M (GT_I9100)

GH96-05139A

QBC00

ASSY COVER-BATT

GH98-19595A

QFR01

MEA FRONT-OCTA LCD ASSY(OPEN)

GH97-12175A

QCB01

CBF COAXIAL CABLE-75.5MM (GT_I9100)

GH39-01475A

QAR01

MODULE-RCV+MOT+MIC+E/JACK FPCB(GT_I9100)

GH59-10935A

QME02

ASSY ETC-SUB FPCB(GT_I9100)

GH59-10949A

QCA02

CAMERA MODULE-GT-I9100_2M CAM

GH59-10986A

ASSY CASE-REAR

GH98-19594A

QVO01

ASSY KEY-VOL

GH98-19806A

QCK01

ASSY KEY-PWR

GH98-19807A

QRE01

4-2


5. MAIN Electrical Parts List SEC CODE

Design LOC

Description

0403-001688

D500

DIODE-ZENER

0404-001245

D501

DIODE-SCHOTTKY

0406-001446

ZD700,ZD701

DIODE-TVS

0407-001002

D502

DIODE-ARRAY

0505-002388

Q500

FET-SILICON

0601-003079

LED500

LED

0801-003024

U300

IC

0801-003031

U400

IC

0908-002766

UCP400

IC

1001-001481

U502

IC

1001-001635

U600

IC

1001-001699

U709

IC

1003-002100

U203

IC

1108-000424

UME300

IC

1201-003139

PAM200

IC

1201-003217

PAM100

IC

1202-001068

U706

IC

1202-001118

U603

IC

1203-004339

U704

IC

1203-004802

U707

IC

1203-004819

U609,U610,U611,U703

IC

1203-004819

U711,U720

IC

1203-005044

U702

IC

1203-005244

U710

IC

1203-005574

U701

IC

1203-005580

U206

IC

1203-006651

U718

IC

1203-006794

U503

IC

1203-006801

U104

IC

1203-006802

U103

IC

1203-006847

U303

IC

1203-006851

U501

IC

1203-006884

U504

IC

1204-003167

U601

IC

1204-003171

U202

IC

1204-003176

U205

IC

5-1


Main Electrical Parts List

SEC CODE

Design LOC

Description

1205-004174

U602

IC

1205-004195

U100

IC

1205-004213

UCP300

IC

1205-004233

U708

IC

1209-001997

U607

IC

1209-002041

U608

IC

1209-002045

U606

IC

1404-001221

TH300,TH400,TH401

THERMISTOR

1405-001183

VR600,VR602,VR603

VARISTOR

1405-001183

VR604,VR605,VR607

VARISTOR

2007-000143

R421,R422

R-CHIP

2007-007107

R322

R-CHIP

2007-007133

R529,R531

R-CHIP

2007-007137

R446

R-CHIP

2007-007312

R474,R475

R-CHIP

2007-007468

R527

R-CHIP

2007-007488

R525

R-CHIP

2007-007517

R425,R428,R472,R473

R-CHIP

2007-007741

R515,R516

R-CHIP

2007-007942

R625

R-CHIP

2007-008040

R603,R604

R-CHIP

2007-008045

R704

R-CHIP

2007-008048

R730,R731

R-CHIP

2007-008052

R312,R408,R409,R410

R-CHIP

2007-008052

R411,R464,R468,R469

R-CHIP

2007-008052

R517,R722

R-CHIP

2007-008055

R341,R429,R431,R432

R-CHIP

2007-008055

R434,R438,R456,R457

R-CHIP

2007-008055

R459,R460,R461,R501

R-CHIP

2007-008055

R528,R530,R546,R605,R619

R-CHIP

2007-008055

R711

R-CHIP

2007-008296

R524

R-CHIP

2007-008312

R348,R626

R-CHIP

2007-008391

R532

R-CHIP

2007-008403

R514

R-CHIP

2007-008419

R216,R308,R309,R423

R-CHIP

5-2



SEC CODE

Design LOC

Description

2007-008419

R424,R426,R427,R454

R-CHIP

2007-008419

R455,R466,R467,R477

R-CHIP

2007-008419

R478,R609,R611,R615

R-CHIP

2007-008419

R616

R-CHIP

2007-008420

R214,R215,R351,R479

R-CHIP

2007-008420

R480,R523,R600,R623

R-CHIP

2007-008420

R734,R735,R737

R-CHIP

2007-008465

R533

R-CHIP

2007-008483

R300,R301,R302,R303

R-CHIP

2007-008483

R305

R-CHIP

2007-008486

R710

R-CHIP

2007-008502

R526

R-CHIP

2007-008516

R203,R210,R211,R232

R-CHIP

2007-008516

R304,R323,R325,R404

R-CHIP

2007-008516

R405,R406,R448,R449

R-CHIP

2007-008516

R450,R463,R465,R508

R-CHIP

2007-008516

R509,R510,R511,R513

R-CHIP

2007-008516

R617,R618,R628,R702

R-CHIP

2007-008516

R715,R721,R725,R729

R-CHIP

2007-008516

R732

R-CHIP

2007-008531

R201,R420,R629,R630

R-CHIP

2007-008531

R703

R-CHIP

2007-008579

R208

R-CHIP

2007-008588

R337,R338,R339,R470

R-CHIP

2007-008588

R471

R-CHIP

2007-008800

R433,R440

R-CHIP

2007-009084

R602,R709,R712,R713

R-CHIP

2007-009111

R346,R633,R634

R-CHIP

2007-009155

R350

R-CHIP

2007-009157

R349,R402,R403,R441

R-CHIP

2007-009157

R481,R482

R-CHIP

2007-009158

R727,R728

R-CHIP

2007-009171

R313,R314,R315,R316

R-CHIP

2007-009171

R317,R318,R319,R320

R-CHIP

2007-009212

R622

R-CHIP

2007-009315

R344

R-CHIP

5-3



SEC CODE

Design LOC

Description

2007-009408

R414,R415,R701

R-CHIP

2007-009801

R101,R102

R-CHIP

2007-009964

R442,R444

R-CHIP

2007-009969

R624

R-CHIP

2007-010029

R418

R-CHIP

2007-010202

R204,R205,R206,R207

R-CHIP

2007-010233

R330

R-CHIP

2203-000233

C219

C-CERAMIC,CHIP

2203-000725

C557

C-CERAMIC,CHIP

2203-005138

C441,C447

C-CERAMIC,CHIP

2203-005281

C223

C-CERAMIC,CHIP

2203-005446

C201

C-CERAMIC,CHIP

2203-005682

C107,C124,C125,C126

C-CERAMIC,CHIP

2203-005682

C181,C346,C347,C348

C-CERAMIC,CHIP

2203-005682

L102

C-CERAMIC,CHIP

2203-005717

C102,C752,C758,C759

C-CERAMIC,CHIP

2203-005725

C439,C440

C-CERAMIC,CHIP

2203-005726

C100,C101,C129

C-CERAMIC,CHIP

2203-005729

C355,C520,C529,C613

C-CERAMIC,CHIP

2203-005729

C614,C639

C-CERAMIC,CHIP

2203-005731

C354

C-CERAMIC,CHIP

2203-005734

C637,C640

C-CERAMIC,CHIP

2203-005736

C220,C265

C-CERAMIC,CHIP

2203-005779

C217,C218

C-CERAMIC,CHIP

2203-005789

L106

C-CERAMIC,CHIP

2203-005806

C113

C-CERAMIC,CHIP

2203-006048

C448,C644

C-CERAMIC,CHIP

2203-006194

C121,C302,C305,C641

C-CERAMIC,CHIP

2203-006208

C531,C533,C534,C535

C-CERAMIC,CHIP

2203-006260

C162

C-CERAMIC,CHIP

2203-006305

C442

C-CERAMIC,CHIP

2203-006324

C567

C-CERAMIC,CHIP

2203-006348

C504,C566

C-CERAMIC,CHIP

2203-006379

C109

C-CERAMIC,CHIP

2203-006399

C656

C-CERAMIC,CHIP

2203-006423

C136,C137,C140,C141

C-CERAMIC,CHIP

5-4



SEC CODE

Design LOC

Description

2203-006423

C142,C144,C145,C146

C-CERAMIC,CHIP

2203-006423

C147,C148,C163,C215

C-CERAMIC,CHIP

2203-006423

C216,C300,C303,C306

C-CERAMIC,CHIP

2203-006423

C307,C313,C314,C326

C-CERAMIC,CHIP

2203-006423

C328,C329,C330,C331

C-CERAMIC,CHIP

2203-006423

C334,C335,C337,C338

C-CERAMIC,CHIP

2203-006423

C339,C342,C343,C344

C-CERAMIC,CHIP

2203-006423

C359,C405,C409,C412

C-CERAMIC,CHIP

2203-006423

C414,C416,C419,C424

C-CERAMIC,CHIP

2203-006423

C443,C445,C446,C540

C-CERAMIC,CHIP

2203-006423

C559,C607,C610,C643

C-CERAMIC,CHIP

2203-006423

C647,C715,C716,C727

C-CERAMIC,CHIP

2203-006423

C728,C731,C734,C737

C-CERAMIC,CHIP

2203-006423

C741

C-CERAMIC,CHIP

2203-006474

C351,C353

C-CERAMIC,CHIP

2203-006556

C760,C761

C-CERAMIC,CHIP

2203-006562

C135,C173,C211,C213

C-CERAMIC,CHIP

2203-006562

C254,C356,C357,C358

C-CERAMIC,CHIP

2203-006562

C501,C502,C516,C518

C-CERAMIC,CHIP

2203-006562

C713,C723,C746,C757

C-CERAMIC,CHIP

2203-006562

C764

C-CERAMIC,CHIP

2203-006611

C120

C-CERAMIC,CHIP

2203-006642

C404,C407

C-CERAMIC,CHIP

2203-006647

C143,C149,C150,C151

C-CERAMIC,CHIP

2203-006647

C166,C624,C626

C-CERAMIC,CHIP

2203-006648

C122,C621,C622

C-CERAMIC,CHIP

2203-006668

C410,C411,C611,C612

C-CERAMIC,CHIP

2203-006707

C127

C-CERAMIC,CHIP

2203-006815

C112,C114

C-CERAMIC,CHIP

2203-006824

C179,C180

C-CERAMIC,CHIP

2203-006839

C117,C138,C157,C158

C-CERAMIC,CHIP

2203-006839

C208,C253,C255,C517

C-CERAMIC,CHIP

2203-006839

C519,C562,C605,C655

C-CERAMIC,CHIP

2203-006839

C657,C659

C-CERAMIC,CHIP

2203-006841

C571

C-CERAMIC,CHIP

2203-006872

C139,C159,C160,C175

C-CERAMIC,CHIP

5-5



SEC CODE

Design LOC

Description

2203-006872

C202,C209,C210,C266

C-CERAMIC,CHIP

2203-006872

C301,C308,C542,C545

C-CERAMIC,CHIP

2203-006872

C547,C548,C551,C552

C-CERAMIC,CHIP

2203-006872

C553,C623,C704,C718

C-CERAMIC,CHIP

2203-006872

C719,C726,C730,C733

C-CERAMIC,CHIP

2203-006872

C736

C-CERAMIC,CHIP

2203-006890

C530,C645,C646

C-CERAMIC,CHIP

2203-006979

C103,C116,C214,C318

C-CERAMIC,CHIP

2203-006979

C558,C627,C630

C-CERAMIC,CHIP

2203-007133

C720,C753,C754

C-CERAMIC,CHIP

2203-007194

C241

C-CERAMIC,CHIP

2203-007210

C164,C176,C304,C310

C-CERAMIC,CHIP

2203-007210

C315,C319,C324,C327

C-CERAMIC,CHIP

2203-007210

C332,C336,C340,C341

C-CERAMIC,CHIP

2203-007210

C345,C360,C511,C632

C-CERAMIC,CHIP

2203-007210

C633

C-CERAMIC,CHIP

2203-007270

C155,C156,C262,C724

C-CERAMIC,CHIP

2203-007270

C725

C-CERAMIC,CHIP

2203-007271

C167,C408,C413,C415

C-CERAMIC,CHIP

2203-007271

C418,C430,C438,C601

C-CERAMIC,CHIP

2203-007271

C706,C707,C708,C717

C-CERAMIC,CHIP

2203-007279

C309,C320,C539

C-CERAMIC,CHIP

2203-007317

C172,C178,C417,C420

C-CERAMIC,CHIP

2203-007317

C425,C427,C435

C-CERAMIC,CHIP

2203-007391

C573,C642

C-CERAMIC,CHIP

2203-007393

C134,C169,C506,C507

C-CERAMIC,CHIP

2203-007393

C508,C509,C510,C521

C-CERAMIC,CHIP

2203-007393

C522,C523,C524,C525

C-CERAMIC,CHIP

2203-007393

C526,C527,C537,C701

C-CERAMIC,CHIP

2203-007393

C762

C-CERAMIC,CHIP

2203-007449

C174,C321,C322,C323

C-CERAMIC,CHIP

2203-007449

C325,C333,C349,C350

C-CERAMIC,CHIP

2203-007449

C400,C401,C402,C403

C-CERAMIC,CHIP

2203-007449

C406,C421,C422,C423

C-CERAMIC,CHIP

2203-007449

C426,C428,C429,C432

C-CERAMIC,CHIP

2203-007449

C433,C436,C437,C500

C-CERAMIC,CHIP

5-6



SEC CODE

Design LOC

Description

2203-007449

C541,C543,C544,C546

C-CERAMIC,CHIP

2203-007449

C549,C550,C554,C555

C-CERAMIC,CHIP

2203-007449

C556,C572,C600,C602

C-CERAMIC,CHIP

2203-007449

C603,C604,C606,C608

C-CERAMIC,CHIP

2203-007449

C609,C615,C617,C618

C-CERAMIC,CHIP

2203-007449

C625,C628,C629,C631

C-CERAMIC,CHIP

2203-007449

C658,C660,C703,C705

C-CERAMIC,CHIP

2203-007449

C709,C710,C711,C712

C-CERAMIC,CHIP

2203-007449

C714,C739,C742,C744

C-CERAMIC,CHIP

2203-007449

C747,C748,C755,C756

C-CERAMIC,CHIP

2203-007449

C763,C765

C-CERAMIC,CHIP

2203-007701

C171,C311,C312,C431

C-CERAMIC,CHIP

2203-007701

C505,C532,C538

C-CERAMIC,CHIP

2203-007781

C564,C565

C-CERAMIC,CHIP

2203-007840

C206

C-CERAMIC,CHIP

2404-001496

TA600

C-TA,CHIP

2404-001506

TA501,TA502,TA503

C-TA,CHIP

2409-001127

C168

C-POLYMER,CHIP

2409-001166

BAT500

C-EDL

2703-000213

L201

INDUCTOR-SMD

2703-001231

L509

INDUCTOR-SMD

2703-001285

L606

INDUCTOR-SMD

2703-001750

C104

INDUCTOR-SMD

2703-002199

L206

INDUCTOR-SMD

2703-002313

C203

INDUCTOR-SMD

2703-002596

L120,L127

INDUCTOR-SMD

2703-002901

C132

INDUCTOR-SMD

2703-002907

L114

INDUCTOR-SMD

2703-002955

C118

INDUCTOR-SMD

2703-002958

C130,C133,L113

INDUCTOR-SMD

2703-002961

L200,L205

INDUCTOR-SMD

2703-003004

L207

INDUCTOR-SMD

2703-003476

L211

INDUCTOR-SMD

2703-003545

L202

INDUCTOR-SMD

2703-003686

L503

INDUCTOR-SMD

2703-003755

L119,L121,L122

INDUCTOR-SMD

5-7



SEC CODE

Design LOC

Description

2703-003770

L703

INDUCTOR-SMD

2703-003869

L302,L303

INDUCTOR-SMD

2703-003892

L504

INDUCTOR-SMD

2703-003897

L704

INDUCTOR-SMD

2703-003909

L501,L502,L506

INDUCTOR-SMD

2703-003911

L118,L500,L508

INDUCTOR-SMD

2703-004000

L107

INDUCTOR-SMD

2703-004012

C128,L110

INDUCTOR-SMD

2703-004034

L103,L104

INDUCTOR-SMD

2703-004035

L109

INDUCTOR-SMD

2703-004038

C111

INDUCTOR-SMD

2703-004039

L117

INDUCTOR-SMD

2703-004052

L507

INDUCTOR-SMD

2801-004339

OSC300,OSC500

CRYSTAL-SMD

2801-004458

OSC400

CRYSTAL-SMD

2801-005051

OSC201

CRYSTAL-SMD

2809-001348

OSC200

OSCILLATOR-VCTCXO

2809-001369

OSC100

OSCILLATOR-VCTCXO

2901-001413

F700,F701,F702,F704

FILTER-EMI SMD

2901-001413

F707,F709

FILTER-EMI SMD

2901-001625

F706

FILTER-EMI SMD

2901-001647

F703,F705

FILTER-EMI SMD

2910-000125

F100

DUPLEXER-SAW

2911-000166

U101

DUPLEXER-SAW

3301-001729

L705,L706,L707,L708

BEAD-SMD

3301-001876

L209,L210

BEAD-SMD

3301-001885

L213

BEAD-SMD

3301-001912

L212

BEAD-SMD

3301-001929

L601

BEAD-SMD

3301-001956

L300,L301

BEAD-SMD

3301-002062

L116

BEAD-SMD

3301-002065

L204,L600,L607,L608

BEAD-SMD

3301-002065

L609,L614

BEAD-SMD

3301-002066

L700,L701,L702

BEAD-SMD

3301-002078

L602,L604

BEAD-SMD

3705-001448

ANT100

CONNECTOR-COAXIAL

5-8



SEC CODE

Design LOC

Description

3705-001731

RFS100

CONNECTOR-COAXIAL

3708-002162

HDC700

CONNECTOR-FPC

3709-001575

CD300

CONNECTOR-CARD EDGE

3709-001626

SIM300

CONNECTOR-CARD EDGE

3711-006483

HDC701

HEADER-BOARD TO BOARD

3711-006925

HDC704


3711-007173

HDC702


3711-007295

HDC703


3711-007806

BTC500

HEADER-BATTERY

3711-007810

HDC600


3712-001348

ANT200,ANT201

CONNECTOR-TERMINAL

4709-001987 GH62-00015A

MOD201

IC

PORON202

PAD GAP-PCB GASKET

GH70-07467A

SC100,SC101,SC102

ICT SHIELD-CAN CLIP

GH70-07467A

SC103,SC104,SC105

ICT SHIELD-CAN CLIP

GH70-07467A

SC107,SC109,SC110

ICT SHIELD-CAN CLIP

GH70-07467A

SC111,SC112,SC113

ICT SHIELD-CAN CLIP

GH70-07467A

SC114,SC115,SC116

ICT SHIELD-CAN CLIP

GH70-07467A

SC117,SC118,SC119

ICT SHIELD-CAN CLIP

GH70-07467A

SC120,SC121,SC122

ICT SHIELD-CAN CLIP

GH80-03320A

R353

Solder Bridge PAD

GH80-03321A

C651,R212,R310,R328

Solder Bridge PAD

GH80-03321A

R329,R331,R719,R720 R741

Solder Bridge PAD

GH80-03321A

Solder Bridge PAD

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

5-9


6. Level 1 Repair 6-1. S/W Download 6-1-1. Pre-requisite for S/W Downloading

 Downloader Program (Odin3 v1.83.exe)  GT-I9100 Mobile Phone  Data Cable  JIG BOX (GH99-36900A) • JIG Cable (GH39-01339A) • Adapter (GH99-38251A) • Serial Cable  Binary files ※ Settings Connect to ANYWAY JIG BOX & JIG CABLE (Phone to JIG) Or PC to Phone Using Data Cable

6-1


Level 1 Repair

6-1-2. S/W Downloader Program

 Load the binary download program by executing the "Odin3 v1.83.exe"  Run this file.

1. Option Selection - Check Re-Partition, Auto Reboot and F. Reset Time, then select PIT, PDA, PHONE and CSC Files.

6-2


Level 1 Repair

2. Enter Device into Download Mode - Enter the device into Download Mode by pressing down on Volume Down button and OK button, and pressing down on Power ON/OFF Button.

3. Connect the Handset to PC via Data Cable. Make sure ID:COM box highlighted yellow that the Handset is connected to the PC.

6-3


Level 1 Repair

4. Start Downloading binary files by clicking Start Button. Then wait for "Pass" to be appear on the screen.

5.

Disconnect the Handset to Data cable.

6.

Once the device boots up, confirm the downloaded version name and etc. : *#1234# Full Reset : *2767*3855#

6-4


7. Level 2 Repair 7-1. Disassembly 1

2

4

1

2

Release the screws at 7 points. (Torque: 1.1±0.1 kgf.cm) (Size: M1.4*L3)

Disjoint hook 12 points at the rear (Follow the order)

Be careful not to scratch rear cover. 3

3

4

Separate the cable from the PBA. Release the screw 2point(Size: M1.4*L3) (Torque: 1.1±0.1 kgf.cm) Detach the side FPCBs from the Bracket.

Separate all connectors from the PBA. Separete the PBA fromt the Front.

Be careful not to damage the FPCBs. 7-1


7. Level 2 Repair

5

6

Separate the Receiver Ass'y from the Front. (Insert a tool into the holes.) Be careful not to damage the FPCBs. Release the screw 2point(Size: M1.4*L2) (Torque: 1.1±0.1 kgf.cm) Separate the sub PBA from the PBA.

7-2

SAMSUNG Proprietary-Contents may change without notice

This Document can not be used without Samsung's authorization

7. Level 2 Repair

7-2. Assembly 1

2

Attach the FPCB on the Front. Insert the sub PBA in the hook. Attach the FPCB on the Front. Screw 2 points.(Size: M1.4*L2) (Torque: 1.1±0.1 kgf.cm)

Insert the VGA Ass'y in the Front. Put the chassis on the sensor. Be careful not to damage the camera FPCB.

3

4

Put the Receiver Ass'y on the Front. Furl the Receiver and put it on the Front.

Connect the cable on the sub PBA. Organize the cable on the Front

Be careful to damage the FPCB.

7-3


7. Level 2 Repair

5

6

Put the PBA on the Front. Attach the side FPCBs on the Bracket.

Connect all the connector on the PBA. Connect the cable on the PBA.

Be careful to damage the cable.

7

8

1

2

3

Screws at 7 points. (Torque: 1.1±0.1 kgf.cm) (Size: M1.4*L3)

4 Joint the Rear and the Front. (Follow the order) Hook at the 12 points.

Be careful not to scratch rear cover.

7-4




ASM

2G/3G PAM

BAND S/W

DUP/SAW BANK

RX

JTAG FOG

USB_DP

USB_ID

USB_ID

USB_DM

USB_DP/DM

2G/3 G Rx

2G/3 G Tx

MICRO USB

PM_L PM_H

Digital RF

CP_D+ CP_DVPS_P VPS_N

AP_D+/-

PMIC_DP/DM

MHL

SIM CARD

SIM

USB

RTC

32.76 8 KHz

AP PMIC

LV. SHIFTER

I2S2

I2S1

OVP

A/ S 2

IF_RXD IF_TXD

AP_FLM_RXD AP_FLM_TXD CP_RXD_1.8V CP_TXD_1.8V

UART

AP_RXD AP_TXD

2MIC_I2C_1.8V_CP

SPEECH_PCM_IN/OUT

SENSE_SCL_2.8V SENSE_SDA_2.8V

TOUCH_SCL_2.8V TOUCH_SDA_2.8V

PS_ALS_SCL_2.8V PS_ALS_SDA_2.8V

FUEL_I2C

3.5ø EAR

2-MIC Chip

AP_PMIC_SCL AP_PMIC_SDA

AP_FLM_RXD_2.8V AP_FLM_TXD_2.8V CP_RXD CP_TXD

USB_OTG

Charger IC

ACC SENSOR

GYRO SENSOR

TOUCH KEY

VT CAMERA /PROXY sensor

VT_CAM_SCL_2.8V VT_CAM_SDA_2.8V

26MHz

GPS_UART_RXD GPS_UART_TXD GPS_UART_RTS GPS_UART_CTS

MAGNETIC SENSOR

MEMORY 16-BIT IF

GPS reciever

MHL_I2C/MSENSOR_MHL_I2C

FUEL GAUGE

RESET IC

A/ S 1

GPS interface

AUDIO

CP +CP PMIC Digital RF interface

MHL_DM/DP/ID

JTAG_RXD JTAG_TXD

MICRO USB S/W IC

Switch IC

TRANSCEIVER

OSC control

USB_VBUS_AP_5V

USB_VBUS_CP_5V

USB

RCV_OUT_P RCV_OUT_N

EAR_L EAR_R

SPK_OUT_P SPK_OUT_N

SPEECH_PCM_IN/OUT_ CODEC

UART 2

UART 3

GPIO

T-FL ASH

LINE2 L/R

RCV AMP

EAR AMP

SPK AMP

I2S0

AUDIO

PCM / I2S IF Port 1

PCM / I2S IF Port 3

MICBIAS LDO

MICBIAS_LDO_2.8V

Main MIC

MIC1

MICBIAS LDO

Sub MIC

MIC2

MICBIAS LDO

3.5phi Ear MIC

MIC3

LINE1 L/R

Audio Codec

PCM / I2S IF Port 2

I2S1

UART 0

MMC3

MMC 0/ 1

LCD IF

MIPI

GPIO

Application Processor + Memory (POP)

POP MCP MEMORY (4G/4 G/1G)

UART 1

T-FLASH

Main mic_P/N

3G_TX

VPS_P VPS_N

3G_LB 3G_HB

MM_I2S_CLK MM_I2S_SYNC MM_I2S_DI MM_I2S_DO

SPEECH_PCM_CLK SPEECH_PCM_IN SPEECH_PCM_OUT SPEECH_PCM_SYNC

Sub mic_P/N

2G_TX_LB 2G_TX_HB REC_PCM_CLK REC_PCM_IN REC_PCM_OUT REC_PCM_SYNC

Ear mic_P/N

26MHz

8M

X-TAL 37.4MHz

FM Radio

RADIO_L RADIO_R

BT_PCM_CLK BT_PCM_DIN BT_PCM_DOUT BT_PCM_SYNC

BT/Wifi Module

16G i/Movinand WiFi 2.8V

BT_UART_RXD BT_UART_TXD BT_UART_CTS BT_UART_RTS

(2.8V)

(1.8V)

24MHz TCXO

24-BIT RGB IF

ISP

MEGA_CAM_SCL_2.8V MEGA_CAM_SDA_2.8V

8. Level 3 Repair

8-1. Block Diagram

2G/3G_RX

3G_TX

8-1


Level 3 Repair

8-2. PCB Diagrams 8-2-1. Top

8-2


Level 3 Repair

8-2-2. Bottom

8-3


Level 3 Repair

8-3. Flow Chart of Troubleshooting Equipments

 Oscilloscope

á Digital Multimeter

á Power Supply

á + driver, ESD Safe Tweezer

 8960 & Spectrum Analyzer

á Soldering iron

8-4


Level 3 Repair

8-3-1. Power On Cell-phone can`t power on.

Check the Battery Voltage. Is it more than 3.6V?

No

Charging the battery by TA. If its voltage level is extremely low(under 3.0V), Change the battery.

Yes

Check the PK601 (soldering crack, open, etc)

Check the U501 output voltage (C535 > 2.0V, C554 > 1.2V)

Abnormal

Change the PK601(Power-key FPCB) And retry to the power-on operation.

No

If the output voltage is not satisfied with normal condition, Change the U501. ※ Each voltage level has ±10% margin.

Yes

Check the U501 output signal (AP_PS_HOLD(TP) > 2.8V)

No

If the output voltage is not satisfied with normal. condition, Change the U501. ※ Each voltage level has ±10% margin.

Yes Change the OSC500. If OSC400 does not still work, Change the U501 Check the Clock OSC500(TP213)

No

This problem is internal oscillator of U501.

Is that frequency 32Khz?

※ Test condition (Oscilloscope setting) : 20.0us.div (time division) Yes check the initial operation Yes

END

8-5


Level 3 Repair

8-6


Level 3 Repair

8-3-2. Initial Initial Failure Yes No

Check the CP Reset

(TP : RESET_PWRDWN_N) = 0V(LOW)

Check the UCP300 (short, crack, etc.) ※ Probing the Test point of UCP300

Yes

Check the CP active signal.

No

PDA_ACTIVE(TP_PDA_ACTIVE), PHONE_ACTIVE(PHONE_ACTIVE) >= 1.8V(HIGH)

Check the UCP300 (short, crack, etc.) ※ Probing the Test point of UCP300

Yes No

Check the AP Reset AP_N_RST_IN(R513) = 0V(LOW)

Check the U501 and R513 (crack, open, etc.)

Yes Check the OSC500, OSC400 and R418. (Crack, open etc.) Abnormal Check the output clock waveforms and frequency.

Check the oscillator clock waveforms.

32.768KHz : OSC500(TP213), 24Mhz : OSC400(C440)

※ Test condition (Oscilloscope setting) : 20.0us.div (time division)

Normal

No

Is the LCD display on?

Check the LCD part(short, crack, etc.)

Yes No

Does the speaker make a sound?

Check the Audio Part(short, crack, etc.)

Yes END

8-7


Level 3 Repair

8-8


Level 3 Repair

8-3-3. Sim Part Insert SIM card Yes

No

Check the Pin Soldering of SIM300

Resoldering and recheck

Yes

No

Check the SIM Voltage. (R312) >= 3.0?

Change to the new SIM card. If it doesn`t still work SIM card after changeing the SIM card, Check the UCP300 (Crack etc)

Yes

END

8-9


Level 3 Repair

8-3-4. Charging Part

TA / USB Insert

Yes Charging Sequence Start Vin = 5V

No

Check R566(Vin) = 5V, or may not connected TA / USB

Yes

Check EN/SET

No

Resolder and Replace Q500

Yes Check PGB / CHGSB = 0V(LOW)

No

Resolder or Replace U504

Yes

Battery is Charging?

No


Yes END

8-10


Level 3 Repair

8-11


Level 3 Repair

8-3-5. Microphone Part (Main MIC)

Check main microphone function in voice call receiver mode or in Voice Recording mode Yes

Check Sub-PCB module where main MIC is placed for any damage (Tear in FPC, etc)

No

Change the Sub-PCB module

Yes

Check the voltage at C656 = 2.8V

No

Resolder or replace U609

Yes

Check component soldering statuses of C621, C622

No

Resolder or replace C621, C622

Yes END

8-12


Level 3 Repair

VCC_1.8V_PDA

L601

V_BAT

C605

C606

C607

VCC_2.8V_PDA

J4 J2 E1 D2 D8 A7 J7

G2 H1 E3 F3 F4 H2 J1 F2 F1 G1

TP611

MM_I2S_CLK

TP612 TP613

MM_I2S_SYNC MM_I2S_DO MM_I2S_DI

TP614 G3 H3 G4 G5

SPEECH_PCM_CLK SPEECH_PCM_SYNC SPEECH_PCM_IN_CODEC SPEECH_PCM_OUT_CODEC

H4 H5 J5 J6

BT_PCM_CLK BT_PCM_SYNC BT_PCM_OUT BT_PCM_IN

C2 A1 B1 C1

C621

MAIN_MIC_P_CONN

C622

MAIN_MIC_N_CONN

B4 A3 B3

C624

EAR_MIC_P

C626 C3 A2 B2

C627

SUB_MIC_P

C630

SUB_MIC_N

B5 C4

C632

RADIO_L_SI

CLK1

C615

IOVDD2 IOVDD1 IOVDD0 DVDD CPVDD SPVDDR SPVDDL

E2

XTAL_24MHZ_AP CODEC_SCL_1.8V CODEC_SDA_1.8V

SCL SDA

SPOUTLN SPOUTLN SPOUTLP

GPIO DMICCLK DMICDAT

SPOUTRN SPOUTRN SPOUTRP

BCLK0 BCLK0 LRCK0 SDIN0 SDOUT0

U602

RCOUTN RCOUTP HPOUTL HPOUTR

BCLK1 LRCK1 SDIN1 SDOUT1

LOUT1R|LOUT1N LOUT1L|LOUT1P


LOUT2R|LOUT2N LOUT2L|LOUT2P REFAN LDOA|AVDD

MBS1 MIN1 MIN1 MIG1

CPP CPN

MBS2 MIN2 MIG2

REFCPP REFCPN VREF

H8 J9 H9

SPK_OUT_N SPK_OUT_P

A9 B8 B9 R629

G8 G9

RCV_P RCV_N

R630

C8 C9

C617

C5 C6

VPS_L VPS_R

C618

B7 C7

C619 C620

B6 A6 C623 E9 E8 D9 F8 C625 A4 C628

MBS3 MIN3 MIG3

EAROUT_L EAROUT_R

C629

C631

LINEL|LINEP LINER|LINEN

MICBIAS_LDO_2.8V

V_BAT

C633

C651

NC 2 NC 1

SPGNDR A8 SPGNDL J8 CPGND F9

J3 D1

AGND H7 AGND H6 AGND A5 DGND

DGND

RADIO_R_SI

U609 VOUT 1

4 VDD

3 CE

MICBIAS_EN

GND

2

GND

C236

SC111

C242 C245

C623

L601

U710

C618

C744

C633

C655

C231

C739

C243

R219

C632

U204

C604

C631

C626

C624

C629 C747

R226

R223

R218

C252

C227

C235 C256

C232

C248

C606 R227

C257

C748

R217

C246

C251

C625 C628

C622

C240

U602

C621

C229

C630

C627

C617

5

C651

C258

C607

C249

R630 C756

U711

Q200

L704

C560

R629 C605

C754

XTAL_400

C753

C615

C757

C723

U718

L703

BH303

SC110

C720

R730

R731

U709

C746

R735

C656

R727

R734

U609

C741

TP715

TP716

SC116

C655

R728

TP611

TP613

TP614

TP612

C725

R468

C724

R469

R215

8-13


C656

Level 3 Repair

8-3-5-1. Microphone Part (Sub MIC)

Check Sub microphone function in voice call loudSPK mode or in camcording mode Yes

Check RCV-Earjack module where Sub MIC is placed for any damage (Tear in FPC, etc)

No

Replace the RCV-Earjack module

Yes

Check the voltage at C658 = 2.8V

No


Yes

Check component soldering statuses of C627, C630

No

Resolder or replace C627, C630

Yes END

8-14


Level 3 Repair

SUB_MICBIAS_LDO_2.8V

V_BAT

U610 VOUT 1

4 VDD

3 CE

SUB_MICBIAS_EN

GND

2

GND 5

C657

C658

TA600

L606

L607 C638

R624

U611

HDC600

C637

C657

C660

R622

C509

L614

C508

L503

LED500

C533

L504

L600

R602 VR607

R349

L500

R348

C526

SC121

C550

C556

C530

C554

C525 C547 C546

C558

R516

R517

C405

C659

R625 R626

U303

U610 AP_PMIC_EN

C522

C300

R508

R546

PHONE_ACTIVE

8-15


R511

RESET_REQ_N

SC109

C523

C527

L303

C535

R515

C573

TP_eMMC_EN

C521

C353

C524

C413

C555

C414

C658

R408

U603 C304

L300

R409

R623

C356

C505

C541

C358

L506

C328

C544

C351

C537

L302

C504

C552

Level 3 Repair

VCC_1.8V_PDA

L601

V_BAT

C605

C606

C607

VCC_2.8V_PDA

J4 J2 E1 D2 D8 A7 J7

G2 H1 E3 F3 F4 H2 J1 F2 F1 G1

TP611

MM_I2S_CLK

TP612 TP613


TP614 G3 H3 G4 G5


H4 H5 J5 J6

BT_PCM_CLK BT_PCM_SYNC BT_PCM_OUT BT_PCM_IN

C2 A1 B1 C1

C621

MAIN_MIC_P_CONN

C622

MAIN_MIC_N_CONN

B4 A3 B3

C624

EAR_MIC_P

C626 C3 A2 B2

C627

SUB_MIC_P

C630

SUB_MIC_N

B5 C4

C632

RADIO_L_SI

CLK1

C615


E2


SCL SDA





U602






MBS1 MIN1 MIN1 MIG1

CPP CPN

MBS2 MIN2 MIG2

REFCPP REFCPN VREF

H8 J9 H9

SPK_OUT_N SPK_OUT_P

A9 B8 B9 R629

G8 G9

RCV_P RCV_N

R630

C8 C9

C617

C5 C6

VPS_L VPS_R

C618

B7 C7

C619 C620

B6 A6 C623 E9 E8 D9 F8 C625 A4 C628

MBS3 MIN3 MIG3

EAROUT_L EAROUT_R

C629

C631


C633

C236

SC111

C242 C245

C623

L601

U710

C618

C744

C633

C231

C739

C243

R219

C632

U204

C604

C631

C626

C624

C629 C747

R226

R223

R218

C252

C227

C235 C256

C232

C248

C606 R227

C257

C748

R217

C246

C251

C625 C628

C622

C240

U602

C621

C229

C630

C627

C617

C651

NC 2 NC 1


J3 D1


DGND

RADIO_R_SI

C651

C258

C607

C249

R630 C756

U711

Q200

L704

C560

R629 C605

C754

XTAL_400

C753

C615

C757

C723

U718

L703

BH303

SC110

C720

R730

R731

U709

C746

R735

C656

R727

R734

U609

C741

TP715

TP716

SC116

C655

R728

TP611

TP613

TP614

TP612

C725

R468

C724

R469

R215

8-16


Level 3 Repair

8-3-6. Speaker Part

Check speaker function. Play MP3 with maximum volume level. Yes

No

Check the connection of HEA703

Reconnect HEA703

Yes

No

Check the signals on ZD700, ZD701


Yes

Replace the speaker module

Yes END

8-17


Level 3 Repair

HDC702

C761 R413 R412 C760

V_BAT V_BUS_5V JTAG_V_BUS

D501 C565

R525

USB_DP_SUB_CON USB_DM_SUB_CON RAFT_A RAFT_B RAFT_C

R526

R527

C762

ZD701

USB_ID_SUB_CON

TP_USB_OTG_EN

ZD701

ZD700

JTAG_USB_ID

U503

MAIN_MIC_P_CONN MAIN_MIC_N_CONN

VDD_2V85_SUE2

R524

SPK_OUT_N

C564

SPK_OUT_P

MICBIAS_LDO_2.8V

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34

2 1 3 4 5 6 7 8 9 10 12 11 14 13 15 16 18 17 20 19 22 21 24 23 25 26 28 27 30 29 31 32 33 34 NC NCNC NC 35 36 37 38

L508

C762

HDC703 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33

ZD700

SW_ANT

HDC703 C236

SC111

C242 C245

C623

L601

C243

C633

C232

C248

C606 C629 C747

R226

R223

R218

C252

C227

C235 C256

C229

R227

C257

C748

R217

C246

C251

C625 C628

C622

C240

U602

L601

C621

V_BAT

C739

R219

U710

C618

C744

C617

C604

C631

C626

C624

C630

C627

C632

C231

U204

VCC_1.8V_PDA

C651

C258

C607

C249

R630 C756

U711

Q200

L704

C560

R629 C605

C754

XTAL_400

C753

C615

C757

TP611

TP613

TP614

TP612

C725

R468

C724

R469

SC110 C606

C607

BT_PCM_CLK BT_PCM_SYNC BT_PCM_OUT BT_PCM_IN C621

MAIN_MIC_P_CONN

G3 H3 G4 G5 H4 H5 J5 J6 C2 A1 B1 C1

C622

MAIN_MIC_N_CONN

C624

EAR_MIC_P

B4 A3 B3

C626 C627

SUB_MIC_P

C3 A2 B2

C630

SUB_MIC_N

C632

RADIO_L_SI

B5 C4



U602






MBS1 MIN1 MIN1 MIG1

CPP CPN

MBS2 MIN2 MIG2

REFCPP REFCPN VREF

SC116

SPK_OUT_P C655 TP715

R629

G8 G9

RCV_P RCV_N

R630

C8 C9

C617

C5 C6

EAROUT_L EAROUT_R VPS_L VPS_R

C618

B7 C7

R215

C619

B6 A6 C623 E9 E8 D9 F8 C625 A4 C629

C631


C633 NC 2 NC 1


J3 D1

C651


DGND

RADIO_R_SI

U609 C656

C620

C628

MBS3 MIN3 MIG3

L703

SPK_OUT_N

A9 B8 B9

8-18


R727

R730

TP716

DMICCLK DMICDAT

U709

TP614



GPIO

C720

R734

TP612 TP613

C615

H8 J9 H9

C741

MM_I2S_CLK MM_I2S_SYNC MM_I2S_DO MM_I2S_DI

H2 J1 F2 F1 G1

SCL SDA

C746

F3 F4 TP611

CLK1

R735

E3

R731

G2 H1


E2


U718 C723

J4 J2 E1 D2 D8 A7 J7

BH303

VCC_2.8V_PDA

R728

C605

Level 3 Repair

8-3-6. Receiver Part

Check receiver function in voice call receiver mode. Yes

No

Check the connection of HDC600

Reconnect HDC600

Yes

Check RCV-Earjack module where RCV's placed for any damage (Tear in FPC, etc)

No Replace the RCV-Earjack module

Yes

No

Check the signals on R629, R630


Yes END

8-19


Level 3 Repair

TA600

L606

C638

U611

HDC600

C637

L607

R624

C660 C657

R622

C509

L614

C508

R602

L600

VR607

LED500

C533

L504

L503

R349

L500

R348

C526

SC121

C550

C556

C530

C351

C537

L302

C504

C552

C554

C525 C547 C546

R516

R626

AP_PMIC_EN

C558

R517

C405

C659

R625

U303

U610

C300

SC109

C522

L303

C523

C527 R515

C573

C304

C535

TP_eMMC_EN

R508

C544

RESET_REQ_N

R546

PHONE_ACTIVE

L300

R511

C353

C524

C555

C414

C658

R408

U603

C413

C521

R409

R623

C356

C505

C541

C358

L506

C328

C633

C236

SC111

C242 C245

C623

L601

U710

C618

C744

C243

C231

C629 C747

R226

R223

R218

C252

C227

C235 C256

C232

C248

C606 R227

C257

C748

R217

C246

C251

C625 C628

C622

C240

U602

C621

C229

V_BAT

C739

R219

L601 C632

U204

C604

C631

C626

C624

C630

C627

C617

VCC_1.8V_PDA

C651

C258

C607

C249

R630 C756

U711

Q200

TP611

SC110

BT_PCM_CLK BT_PCM_SYNC BT_PCM_OUT BT_PCM_IN C621

MAIN_MIC_P_CONN

H4 H5 J5 J6 C2 A1 B1 C1

C622

MAIN_MIC_N_CONN

C624

EAR_MIC_P

B4 A3 B3

C626 C627

SUB_MIC_P

C3 A2 B2

C630

SUB_MIC_N

C632

RADIO_L_SI

B5 C4






MBS1 MIN1 MIN1 MIG1

CPP CPN

MBS2 MIN2 MIG2

REFCPP REFCPN VREF

RCV_P RCV_N

R630

C8 C9 C5 C6


C618

B7 C7

U609 C619 C620

B6 A6 E9 E8 D9 F8 C625 A4 C629

C631

LINEL|LINEP LINER|LINEN NC 2 NC 1


J3 D1


DGND

C651

C656

R215

C623

C633

RADIO_R_SI

C655 TP715

C617

C628

MBS3 MIN3 MIG3

C723

SC116 R629

G8 G9

8-20


R727

R730

TP716

G3 H3 G4 G5

U602

R734



C720

SPK_OUT_P

C741

TP614

SPK_OUT_N

A9 B8 B9

U709

TP612 TP613


C746

MM_I2S_CLK MM_I2S_SYNC MM_I2S_DO MM_I2S_DI

H2 J1 F2 F1 G1

H8 J9 H9

R735

TP611


DMICCLK DMICDAT

R731

F3 F4

SCL SDA GPIO

U718

R728

E3

C615


G2 H1

CODEC_SCL_1.8V CODEC_SDA_1.8V

CLK1

BH303

J4 J2 E1 D2 D8 A7 J7

E2

L703

VCC_2.8V_PDA

XTAL_24MHZ_AP

L704

C560

R629 C605

C754

XTAL_400

C753

C615

C757

TP613

TP614

TP612

C725

R468

C607

C724

R469

C606

C605

Level 3 Repair

8-3-7. BT/WIFI

BT/WiFi is not working Yes Check BT or WiFi function ON

No

Enable BT or WiFi Function

Yes Check the Voltage on C208 = 2.8V

No

Check the U501(crack, open, damaged, etc.)

Yes Check 37.4MHz Clock at R208

No

Check the OSC201(crack, open, etc.)

Yes Check the Voltage on L202 = 1.5V

No

Resolder or change the L202

Yes Check the Status of C201, ANT200

No

Resolder or Replace C201, ANT200

Yes

Resolder or Replace MOD201

Yes END

8-21


Level 3 Repair

VCC_2.8V_PDA

ANT200 C201 2

1005

1 C203

V_BAT

C204

C208

R230

C261

C206

1

L202

2

59 58 54

TP200

57

2

52

53

VIO

VIN_LDO

VDD_CORE

6

1

VIN_LDO

27

5

VBAT

VBAT

VDD_FEM

TCXO_VDD

4

42

48

3

SR_VLX

HSIC_AVDD

ANT_FM_RX

SR_VLX

14

47

SDIO_D0 SDIO_D1

FM_I2S_DI FM_I2S_DO FM_I2S_CLK

SDIO_D2

FM_I2S_WS

9

TP206 61 TP207 62 28 30 29

TP211

31

BT_PCM_IN

SDIO_CLK SDIO_CMD

BT_PCM_OUT BT_PCM_CLK

BT_HOST_WAKE

WL_WAKE

37

40

WLAN_HOST_WAKE WLAN_EN

BT_WAKE

MOD201

BT_REG_ON

TCXO_IN

BT_RST OSCIN BT_UART_CTS

OSCOUT

BT_UART_RTS BT_UART_TXD

HSIC_DATA

BT_UART_RXD

HSIC_STROBE HSIC_PREF

60

WL_UART_TXD CLK_REQ

WL_UART_RXD

SLEEP_CLK

WL_GPIO6 WL_HOST_WAKE WL_REG_ON

FM_AOUT1

41

TP217

24 25 26

BT_PCM_IN BT_PCM_OUT BT_PCM_CLK BT_PCM_SYNC

35 33 34

43

44

XTAL_37_4M_IN XTAL_37_4M_OUT

45

51 49 50

7 17

TP213

12

GND

11

77

GND

GND

GND

GND

74

76

75

GND

GND

GND

70

72

71

73

GND

69

GND

GND

GND

GND

66

67

68

GND

GND

63

64

65

GND

GND

GND 46

32

GND

GND

GND

18

19

20

22

GND

GND

GND 8

13

16

GND

FM_AOUT2

15

36

BT_PCM_SYNC

38 39

23

SDIO_D3

10

BT_HOST_WAKE BT_WAKE BT_EN BT_nRST BT_UART_RTS BT_UART_CTS BT_UART_RXD BT_UART_TXD

ANT_2G|5G

55 56

ANT_DIVER_CTRL

R207

R206

R205

R204

WLAN_SDIO_D(0) WLAN_SDIO_D(1) WLAN_SDIO_D(2) WLAN_SDIO_D(3) WLAN_SDIO_CLK WLAN_SDIO_CMD

R203

21

C262

VCC_2.8V_PDA

OSC201

XTAL_37_4M_OUT

R208 C217

2

1

3

4

XTAL_37_4M_IN

C218

8-22


BT_WIFI_CLK32K

Level 3 Repair

C206 R205

R204

R203

L202

R206

C208

R207

TP200

BH301 C204

MOD201

C201

ANT200

C261

C203

TP213 TP211

C217

R208

R230

OSC201

8-23


Level 3 Repair

8-3-8. FM RADIO

FM Radio is not working Yes No

Check the Connection of HDC600

Connect Earjack Ass'y correctly to HDC600

Yes No

Check the Audio Signal at L209, L210

Check Earphone (crack, open, etc.)

Yes No

Check the Audio Signal at C632, C633

Check Audio Codec IC (U602)

Yes

Resold and Replace U205

Yes END

8-24


Level 3 Repair

R216

FM_INT

VCC_2.8V_PDA VCC_2.8V_PDA C238

L209

C241

FM_RADIO_ANT

2

RADIO_L_SI

VA

13

LOUT

NC

GPO

NC NC

1

L212

15 14

GND NC

19 1817 16

L210

12

RADIO_R_SI

ROUT GND 11

U205

FMI

VD 10

3 RFGND

6

7

9

FM_CLK32K

VIO

SCLK

5

RCLK

SDIO

_SEN

4 _RST

L211

8

FM_RST

FM_RST FM_SCL_2.8V

C253

C254

C255

FM_SDA_2.8V

L601

VCC_1.8V_PDA

V_BAT

C605

C607

C606

TP611

MM_I2S_CLK

TP612 TP613


TP614

SPEECH_PCM_CLK SPEECH_PCM_SYNC SPEECH_PCM_IN_CODEC SPEECH_PCM_OUT_CODEC BT_PCM_CLK BT_PCM_SYNC BT_PCM_OUT BT_PCM_IN C621

MAIN_MIC_P_CONN

H2 J1 F2 F1 G1 G3 H3 G4 G5 H4 H5 J5 J6 C2 A1 B1 C1

C622

MAIN_MIC_N_CONN

C624

EAR_MIC_P

B4 A3 B3

C626 C627

SUB_MIC_P

C3 A2 B2

C630 C632 C633


U602

BCLK1 LRCK1 SDIN1 SDOUT1 BCLK2 LRCK2 SDIN2 SDOUT2


LOUT1R|LOUT1N LOUT1L|LOUT1P LOUT2R|LOUT2N LOUT2L|LOUT2P REFAN LDOA|AVDD

MBS1 MIN1 MIN1 MIG1

CPP CPN

MBS2 MIN2 MIG2

REFCPP REFCPN VREF

H8 J9 H9

SPK_OUT_N SPK_OUT_P

A9 B8 B9 R629

G8 G9

RCV_P RCV_N

R630

C8 C9

C617

C5 C6


C618

C619

B7 C7

C620

B6 A6 C623 E9 E8 D9 F8 C625 A4 C628

MBS3 MIN3 MIG3

C629

C631


D1 J3 A5 H6 H7 F9 J8 A8

RADIO_R_SI

B5 C4


DGND

SUB_MIC_N RADIO_L_SI



NC NC

F3 F4

C615

1 2

E3

CLK1 SCL SDA

CPGND SPGNDL SPGNDR

G2 H1

DGND AGND AGND AGND

E2


SPVDDL SPVDDR CPVDD DVDD IOVDD0 IOVDD1 IOVDD2

J7 A7 D8 D2 E1 J2 J4

VCC_2.8V_PDA

C651

8-25


Level 3 Repair

8-26


Level 3 Repair

8-3-8. LCD

LCD is still off after PWR ON Yes No

Check the connection of HDC 701

Reconnect the HDC 701

Yes

Check the soldering status of EMI Filters

No

Resoldering EMI Filters (F700, F701, F702, F704, F707, F709)

Yes

No

Check VCC_3.0V_LCD = 3.0V(C708), VCC_1.8V_PDA = 1.8V(C552),

Resolder or Replace the PMIC(U501)

Yes No Check ELVDD_4.6V = 4.6V(C706), ELVSS_-4.9V = 3. 0~4.4V(C707)

Resoldering L703, L704

Yes

Replace LCD Module Yes END

8-27


Level 3 Repair

8-28


Level 3 Repair

8-29


Level 3 Repair

8-3-9. TSP

Touch Screen does not work

Yes

No

Check TSP Connector on Main PBA

Reconnect the HDC701

Yes

No

Check the TSP connector on LCD Module

Reconnect TSP Connector

Yes

No

U704 Pin 6 = 2.8V(C718) and Pin 8 = 3.3V(C719)


Yes

Check the I2C signal(R426, R427) and int signal(R702, R704)

No

Resolder R426, R427, R702, R704

Yes

Replace LCD Module

Yes END

8-30


Level 3 Repair

8-31


Level 3 Repair

8-32


Level 3 Repair

8-3-10. 8M CAM "Camera" function does not work Yes

No

Check the Camera connector on Main PBA


Yes

Resolder L503, C533 Check the C533 = C709 = C714 = C712 = C549 = C553 = C545 =

Resolder U701, C709, C710

voltage 1.2V, 1.2V 2.8V 1.5V 1.8V 1.8V 1.8V

Resolder U703, C713, C714 No

Resolder U702, C711, C712 Resolder C549 Resolder C553 Resolder C545 Replace the PBA

Yes

No

Check R703 is 24MHz

Resolder R703 Replace the PBA.

Yes

No

Check F703, F706

Resolder F703, F706 Replace the PBA.

Yes

No

Check L700, L701 is OK

Resolder L700, L701

Yes Replace the camera module Yes END

8-33


Level 3 Repair

VCC_SUB_2.0V

CAM_SENSOR_CORE_1.2V

U702

U703

7

2

3 CE

CAM_IO_EN

1

9

2 NC

NC

J5

E4

N13

NC

F1

F2

D4

N1

NC

DCIN

DCIN

VCOIN

_DETBAT

VBATTFG

VCC_32CP

E3

E2

BATT

L4

E1

K4

H4

H6

H5

28R2

BATT

28TNO2

28RNO1

28TCOM1

28RCOM2

F4

G5

K3

G3

G4

28T1

18T2

18VLL

INL2

SET2

INL3

SET3

INL4

PWREN

INL5 INL6

LDO1

U501

LDO2 LDO3

GPIO1

LDO4 LDO5

GPIO3

LDO6

GPIO4

LDO7

GPIO5

LDO8

GPIO6

LDO9

GPIO7

LDO10

GPIO8

LDO11 LDO12

GPIO9 GPIO10

LDO13

GPIO11

LDO14

IN_GPIO1

LDO15

IN_GPIO2

LDO17

LDO16

LDO18 FLED1

VT_CAM_1.8V

L8 M11 N12 M9 N11 N9 M12 J13 L9 J11 J10 J9 K11 K12 K13 J12 K10 K8

LDO21

A5

LXF

B5

LXF COMN1 COMP2

OUTF

COMP

OUTF

UID INMOTOR MDP

MIC_USB

MDN DN1

MGAIN

DP2

MPWM

A4

SNS

SL1

THRM

C11 C10

AIN

ALRT IDB

VBFG

J7 J6 J8

K6 K7

NC

L5

A13

C657

C543

C549

TP710

R455

HDC701

C711 C709

U703

8M_AP_2.8V_EN

R422

TP706 TP704 TP402

SC120

L502

L506

C524

C532

TP705

MOTOR_P

C551

R424

R423

TP602

C525

C505 C521

C644

C547

F701

C530

C523

C527 C522

C546

F702

C531

C506

U608

R421

L501

VIBTONE_PWM

C537 C526

C712

C538

L507

C763

C708

C714

L500

C557

C765

C710

C713

C504

C518

C707

U720

C507

C502

R515

C573

C535

C510

C555

C414

C558

R454

U702 U701

U501

C550

C541

TP711

C529

L614

C533

L504

OSC500

LED500

C519

C548

R701

F705

C703

C540

C539

C705

L607

R624

C517 C520

C764

C554

R516

F703

R415

C501

L503

C552

C556

R414

R470

C508

C534

R471

C700

L204

C215

C265

R622

C509

VR607

HDC700

A1

NC

PGNDF

PGND7

PGND6

PGND4

PGND7

PGND5

PGND6

PGNDF

A6

B6

A7

B7

M1

G12

G13

KVSS

L7

K5

C660

C638

G6

PAM200

L606

C637

N5

C13

H11

H12

AGND

REFINPA

PGND3

SDAFG

PGND2

GSMB

PGND1

SCAFG

GPIO_GND

BOOT

C553

B11 B10

VTT

SR2

C549

C545

B4

A11

CB

UT1 UR2

CAM_ISP_1.8V

M13

FLED2 FLED_EN

CAM_SENSOR_IO_1.8V

BUCK4_GND

F706

GPIO0

GPIO2

PGND1

C6 C7

SET1

GNDM

L2 L3

BUCK5

BUCK7

INL1

L6

J2

C533

BUCK4

BUCK6 BUCK6EN

IN21

N6

J3

BUCK3

_RSO

M6

H3

H2

BUCK2

_MR2

H10

H1

32KHZ_AP

_MR1

C12

G1

18TNC2

J4 K2

18RNC1

18R1 J1

L1

L506

A8

LX6

BUCK1

FGND

A2

K1 D5

L503

N2

LX5 LX6

LX7

XOUT

FGND

A3

C5

CAM_ISP_CORE_1.2V

N4

LX4

32KHZ_CP

DGND2

D11 D10

_IRQ1

XIN

GND

F8

LX3

DGND1

F9

LX1 LX2

SDA

B2

E8

B9

LX1

PWRHOLD SCL

B1

E9

G9 G8

INB07

_ONO

JIGON

B3

G10

V_BAT

N8

A9

E13

PWRON

H13

E10

8M_CAM_D1_N

N3

INB06A INB06B

A10

E11

F11 F10 G11

VICHG

R403

M10

C536

8M_CAM_D1_P

2

M8

TH400

L10 N10

I|O

M3

8-34


C545

L12 L11

I|O 1

E12

R402

L13

I|O

8M_CAM_CLK_N_F

L701

K9

4

L700

D6

8M_CAM_CLK_P_F

C701

C3

D9 D8

3

A12

R514

C2

I|O

4 I|O

C714

C516

C4

I|O

3

C553

D7

C1

I|O

8M_CAM_D1_P_F 8M_CAM_D1_N_F

TP709

F7

INB05

U611

F5 E7

INB01

INB04

SC119

E6

5

8M_CAM_CLK_N

I|O

8M_CAM_D0_P_F 8M_CAM_D0_N_F

HDC704

E5

AP_PS_HOLD

INB01

INB02 INB03

TA600

F6

SAFEOUT1 SAFEOUT2

BC

VL

R703

F3

L702

D3

C519

6

8M_CAM_CLK_P

2

C712

C704

D2

D1

2

C713

C710

C709

G2

GND

I|O

5

5

5

C711

C517

GND

GND

GND

2

GND

GND

3 CE

3 CE

8M_1.2V_EN

I|O 1

I|O

GND

8 I|O

8M_CAM_D0_P

5

VOUT 1

GND

4 VDD

GND

VOUT 1

8M_CAM_D0_N

VT_CAM_1.5V_EN

F706

F703

4 VDD

VOUT 1

10

4 VDD

CAM_SENSOR_A2.8V

V_BAT

U701

6 GND

VT_CORE_1.5V

VCC_SUB_2.0V

Level 3 Repair

8-3-11. 2M CAM

"Camera" function does not work

Yes

No

Check the Camera connector on Main PBA


Yes

Check the C533 = C714 = C712 = C549 = C553 =

Resolder U903,R905,R907,L903

voltage 1.2V 2.8V 1.5V 1.8V 1.8V

No

Resolder U703, C713, C714 Resolder U702, C711, C712 Resolder C549 Resolder C553

Yes

No

Check R703 is 24MHz

Resolder R703 Replace the PBA.

Yes

No

Check F705

Resolder F705 Replace the PBA.

Yes

Replace the camera module

Yes

END

8-35


Level 3 Repair

VT_CORE_1.5V

VCC_SUB_2.0V

VCC_SUB_2.0V

CAM_SENSOR_CORE_1.2V

U702

U703 F705

4 VDD

VOUT 1

8

VT_CAM_CLK_P

7

VT_CAM_CLK_N

3 CE

CAM_IO_EN

1

N1

N13

2 NC

NC

NC

NC

J5

E4

E3

F1

E2

D4

F2

DCIN

DCIN

BATT

VCOIN

_DETBAT

VBATTFG

VCC_32CP

L4

E1

K4

H4

H6

H5

28R2

BATT

28TNO2

28RNO1

28TCOM1

28RCOM2

F4

G5

K3

G3

G4

28T1

18T2

18VLL

SET2

INL3

SET3

INL4

PWREN

INL5 INL6

LDO1

U501

LDO2 LDO3

GPIO1

LDO4 LDO5

GPIO3

LDO6

GPIO4

LDO7

GPIO5

LDO8

GPIO6

LDO9

GPIO7

LDO10

GPIO8

LDO11 LDO12

GPIO9 GPIO10

LDO13

GPIO11

LDO14

IN_GPIO1

LDO15

IN_GPIO2

LDO17

LDO16

LDO18 FLED1

VT_CAM_1.8V

L8 M11 N12 M9 N11 N9 M12 J13 L9 J11 J10 J9 K11 K12 K13 J12 K10 K8

LDO21

A5

LXF

B5

LXF COMN1 COMP2

OUTF

COMP

OUTF

UID INMOTOR MDP

MIC_USB

MDN DN1

MGAIN

DP2

MPWM

A4

SNS

SL1

THRM

C11 C10

AIN

ALRT IDB

VBFG

J6 J8

K7 L5

NC

C657

C543

C549

TP710

R455

HDC701

C711 C709

U703

8M_AP_2.8V_EN

R422

TP706 TP704 TP402

SC120

L502

L506

C524

C532

TP705

MOTOR_P

C551

R424

R423

TP602

C525

C505 C521

C644

C547

F701

C530

C523

C527 C522

C546

F702

C531

C506

U608

R421

L501

VIBTONE_PWM

C537 C526

C712

C538

L507

C763

C708

C714

L500

C557

C765

C710

C713

C504

C518

C707

U720

C507

C502

R515

C573

C535

C510

C555

C414

C558

R454

U702 U701

U501

C550

C541

TP711

C529

L614

C533

L504

OSC500

LED500

C519

C548

R701

F705

C703

C540

C539

C705

L607

R624

C517 C520

C764

C554

R516

F703

R415

C501

L503

C552

C556

R414

R470

C508

C534

R471

C700

L204

C215

C265

R622

C509

VR607

HDC700

PGNDF

NC

PGNDF

A6

B6

A1

J7

K6

A13

PGND3

PGND7

PGND6

PGND4

PGND7

PGND5

A7

N5

B7

M1

C13

G12

KVSS

L7

K5

C660

C638

G6

PAM200

L606

C637

G13

H11

H12

AGND

REFINPA

PGND6

SDAFG

PGND2

GSMB

PGND1

SCAFG

GPIO_GND

BOOT

C553

B11 B10

VTT

SR2

C549

C545

B4

A11

CB

UT1 UR2

CAM_ISP_1.8V

M13

FLED2 FLED_EN

CAM_SENSOR_IO_1.8V

BUCK4_GND

F706

GPIO0

GPIO2

PGND1

C6 C7

INL2

GNDM

L2 L3

SET1

L6

J2

BUCK5

BUCK7

INL1

N6

J3

C533

BUCK4

BUCK6 BUCK6EN

IN21

M6

H3

H2

BUCK3

_RSO

H10

H1

BUCK2

_MR2

C12

G1

18TNC2

J4 K2

18RNC1

18R1 J1

L1

32KHZ_AP

_MR1

FGND

A2

K1 D5

L506

A8

LX6

BUCK1

FGND

A3

C5

L503

N2

LX5 LX6

LX7

XOUT

DGND2

D11 D10

CAM_ISP_CORE_1.2V

N4

LX4

32KHZ_CP

GND

F8

_IRQ1

XIN

DGND1

F9

LX3

B2

E8

LX1 LX2

SDA

B1

E9

G9 G8

B9

LX1

PWRHOLD SCL

B3

G10

V_BAT

JIGON

H13

E10

INB07

_ONO PWRON

A10

E11

F11 F10 G11

A9

E13

R403

M10

C536

N8

N3

INB06A INB06B

TH400

L10 N10

VICHG

M8

8-36


C545

L12 L11

VT_CAM_D0_P_F

M3

R402

L13

VT_CAM_D0_N_F

4

L701

K9

VT_CAM_CLK_N_F

3

L700

D6

VT_CAM_CLK_P_F

2

C701

C3

D9 D8

I|O

E12

R514

C2

I|O

1

A12

C516

C4

I|O

C714

C553

D7

C1

I|O

TP709

F7

INB05

U611

F5 E7

INB01

INB04

SC119

E6

I|O

I|O

HDC704

E5

AP_PS_HOLD

INB01

INB02 INB03

TA600

F6

SAFEOUT1 SAFEOUT2

BC

VL

R703

F3

L702

D3

C519

C704

D2

5

VT_CAM_D0_P

C713

C710

C709

D1

6

VT_CAM_D0_N

C712

C711

G2

2

5

5

5

C517

GND

I|O

9

2

GND

GND

GND

8M_1.2V_EN

2

GND

GND

3 CE

VT_CAM_1.5V_EN

3 CE

I|O

GND

VOUT 1

GND

4 VDD

VOUT 1

10

4 VDD

CAM_SENSOR_A2.8V

V_BAT

U701

Level 3 Repair

8-3-12. GSM1800 RX

NORMAL CONDITION catch the channel? NO Check C107 ≤ -65dBm ?

YES

CHECK soldered RFS100, L107,C107,L108

NO Check the Voltage at C102 =VOUT_CHARGER

NO

Resolder or change U101, C102

NO

Resolder or change C101, L101

NO

Resolder or change F100

YES Check C101, L101 ≥ -65dBm ? YES Check component soldering status OK at F100 YES

Check F100 PIN 18, 19 ≥ -65dBm

NO


YES

Check the voltage at {C138 = VOUT_CHARGER ?} & {C169, C170, C171 = VOUT_CHARGER?} & {C137, C174 = 2.85V ?} & {C134, C176 = 2.65V ?} & {C136, C178 = 1.8V?} & {C135, C175, C173 = 1.2V?}

NO

Resolder or change U104

YES

Check the freq. at C123 : 26MHz ?

NO

Change or resolder OSC100

YES GSM1800 Receiver is O.K?

NO

Resolder or change UCP300

END

8-37


Level 3 Repair

8-38


Level 3 Repair

8-3-13. WCDMA Band1 RX CONTINUOUS RX ON

NORMAL CONDITION catch the channel?

RF INPUT : 10700CH AMP : -50dBm

NO Check C107 ≤ -65dBm ?

YES



NO


NO


NO




NO


YES


NO


YES


NO


YES WCDMA band1 Receiver is O.K?

NO


END

8-39


Level 3 Repair

8-40


Level 3 Repair

8-3-14. WCDMA Band2 / GSM1900 RX CONTINUOUS RX ON




YES



NO


NO

Resolder or change L103, L106

NO


YES Check L103, L106 ≥ -65dBm ? YES Check component soldering status OK at F100 YES


NO


YES


NO


YES


NO


YES WCDMA band2/GSM1900 Receiver is O.K?

NO


END

8-41


Level 3 Repair

8-42


Level 3 Repair

8-3-15. WCDMA Band5 / GSM 850 RX CONTINUOUS RX ON RF INPUT : 4408CH


AMP : -50dBm


YES



NO


NO


NO




NO


YES


NO


YES


NO



NO


END

8-43


Level 3 Repair

8-44


Level 3 Repair

8-3-16. WCDMA Band8 / GSM900 RX

CONTINUOUS RX ON




YES



NO


NO


NO


YES Check L104, L105 ≥ -65dBm ? YES Check component soldering status OK at F100 YES


NO


YES


NO


YES


NO



NO


END

8-45


Level 3 Repair

8-46


Level 3 Repair

8-3-17. GSM850/GSM900 TX

U101 PIN11 : About 30dBm ?

YES

CHECK soldered - RFS100,L107,C107,L108, C106,C104,C105,ANT100

NO


YES

Resolder or change C120, L110, L113

NO

Resolder or change PAM100, R741, C117

YES


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

NO

Check the Voltage at C102 = VOUT_CHARGER? YES Check C120, L110, L113 : About 30dBm ? NO Check the Voltage at R741,C117=VOUT_CHARGER? YES Check C125, L112 : About 0dBm ? YES


NO


YES


NO


YES GSM850/900 Transmitter is O.K?

NO


END

8-47


Level 3 Repair

8-48


Level 3 Repair

8-3-18. DCS/PCS TX

U101 PIN11 : About 27dBm ?

YES


NO


YES

Resolder or change C111, ,C118

NO


YES


CONTINOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED DCS CH : 685 PCS CH : 661 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB

NO

Check the Voltage at C102 = VOUT_CHARGER? YES Check C111, C118 : About 27dBm ? NO

Check the Voltage at R741,C117=VOUT_CHARGER? YES Check C124, L111 : About -4dBm ? YES


NO


YES


NO


YES DCS/PCS Transmitter is O.K?

NO


END

8-49


Level 3 Repair

8-50


Level 3 Repair

8-3-19. WCDMA BAND1 TX

Check U101 PIN11 : About 22 dBm ?

YES


NO

Check the Voltage at C102 = VOUT_CHARGER?

NO

CONTINOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED WCDMA Band1 CH : 10700 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB


YES Check C108, L102 : About 22dBm ?

YES


NO


YES

Resolder or change C132, C126

NO


NO Check component soldering status OK at F100 YES Check C132, C126 : About 22dBm ? NO Check the Voltage at R741,C117=VOUT_CHARGER? YES Check C124, L111 About 0dBm ?

YES


YES


NO


YES


NO


YES

8-51


Level 3 Repair

YES WCDMA band1 Transmitter is O.K?

NO


END

8-52


Level 3 Repair

8-53


Level 3 Repair



YES


NO


NO



YES Check L103, L106 : About 22dBm ?

YES


NO


YES

Resolder or change C131, C127, L114

NO


NO Check component soldering status OK at F100 YES Check C131, C127, L114 : About 22dBm ? NO Check the Voltage at R741,C117=VOUT_CHARGER? YES Check C124, L111 About 0dBm ?

YES


YES


NO


YES


NO


YES

8-54


Level 3 Repair


NO


END

8-55


Level 3 Repair

8-56


Level 3 Repair



YES


NO


NO



YES Check C100, L100 : About 22dBm ?

YES


NO


YES


NO


NO Check component soldering status OK at F100 YES Check C128, C133 About 22dBm ? NO Check the Voltage at R741,C117=VOUT_CHARGER? YES Check C125, L112 : About 0dBm ?

YES


YES


NO


YES


NO


YES

8-57


Level 3 Repair


NO


END

8-58


Level 3 Repair

8-59


Level 3 Repair



YES


NO


NO



YES Check L104, L105 : About 22dBm ?

YES


NO


YES


NO


NO Check component soldering status OK at F100 YES Check C129, C130 : About 22dBm ? NO Check the Voltage at R741,C117=VOUT_CHARGER? YES Check C125, L112 : About 0dBm ?

YES


YES


NO


YES


NO


YES

8-60


Level 3 Repair


NO


END

8-61


Level 3 Repair

8-62


Level 3 Repair

8-3-8. MHL

MHL Does not work Yes No

Check if MHL_SEL(TP716) goes High

Check if HDC703 is well connected

Yes

No

Check if U709 works properly

Change U709

Yes

Check the voltage of L705(1.2V), L706(3.3V), L707(1.2V), L708(1.8V), C756(2.8V)

No

Check the LDOs(707, 710, 711)

Yes

Replace U708

Yes

END

D:\PROJECT\P3\회로도관련\회로도\REAL\P7100_REV0.6\Untitled-2.eps

8-63


Level 3 Repair

8-3-8. MHL

8-64


Level 3 Repair

8-3-9. OTG

OTG does not work

Yes

Check if TP_USB_OTG_EN goes High

No

Check if HDC703 is well connected

Yes

Check V_BUS_5V (D501)

No

Check if D501, R524, R525, R526, R527 is well mounted

Yes

Replace U503(MAX8627)

Yes

END

8-65


Level 3 Repair

8-3-9. OTG

8-66


Level 3 Repair

8-4. Service Schematics - NC Point(Top View) UCP400 : NC

2.1 Pin Ass ignm ent Diagr am

1

2

3

4

5

6

7

8

9

A

VSS

VSS

VDD 1_E

XEIN T_23

VSS

VDD Q_E2

VDD Q_M2

VDD Q_E2

VSS

10

11

B

VSS

XEIN T_22

XEIN T_24

XEIN T_30

XEIN T_17

XEI NT_8

VDD Q_M2

XADC AIN_4

XADC AIN_8

XADC AIN_3

XM DMA XMDM A XM DM A XM DM D DDR_6 DDR_7 DDR_13 ATA_5

C

VDD 2_E

XEIN T_13

XEIN T_31

XEIN T_27

XEIN T_12

XEI NT_2

VDD Q_M2

XADC AIN_5

XADC AIN_0

XADC AIN_9

XM DMA XMDM A XM DM A XM DM D XMDMD XM DM D DDR_5 DDR_12 DDR_10 ATA_13 ATA_3 ATA_2

D

XEI NT_6

XEIN T_26

XEIN T_18

XEIN T_25

XEIN T_14

XEI NT_5

VDD Q_M2

XADC AIN_1

XADC AIN_7

XADC AIN_2

XM DMA XMDM A XM DM A XM DM D XMDMD ATA_1 ATA_10 DDR_4 DDR_9 DDR_1

E

VDD Q_E1

XEIN T_20

XEIN T_29

XEIN T_21

XEI NT_4

XEI NT_0

VDD Q_M2

XEI NT_1

XADC AIN_6

XM 2 VREF

XM DMA XMDM A XM DM A XM DM D XMDMD XM DM D XM DM D DDR_3 DDR_8 DDR_11 ATA_7 ATA_9 ATA_4 ATA_12

VDD Q_M2

VDD Q_M 2

VDD Q_M 2

VDD Q_M 2

XM DM A XM DMA DDR_2 DDR_0

VDD Q_M 2

12

13

VDD Q_E2

VSS

VDD Q_M 2

VDD Q_M 2

18

19

20

21

22

23

24

25

26

27

28

29

30

XM DM D XMDMD XM DM D XM DM D ATA_0 ATA_6 ATA_8 ATA_14

14

XM D M RN

VDD Q_E2

VSS

XVV D_10

XVV DEN

XVV D_0

XVSY S_OE

VDD Q_E2

VSS

XUT XD_3

VDD 2_E

VSS

VSS

POP_VR XM DM D XM DM D E ATA_15 ATA_11 F_DQ_E2

XM DM ADVN

XVV D_3

XVV D_14

XVV D_1

XVVSY NC_LDI

XVV SYNC

XSPI CSN_1

XUT XD_2

XUCT SN_2

XSPI CLK_1

XSPIM OSI_1

VDD 1_E

VSS

B

XM D M CSN

XVV D_9

XVV D_6

XVV CLK

XVV D_4

XVV D_22

XVV D_23

XSPI CSN_0

XURT SN_2

XUR XD_0

XSPI CLK_0

XSPIM ISO_0

XUR XD_1

XURT SN_1

C

XM D M WEN

XVV D_15

XVV D_5

XVV D_7

XVV D_21

XVV D_8

XVV D_19

XVH SYNC

XSPIM OSI_0

XURT SN_0

XPWMT OUT_2

XPWM T OUT_0

XHDM IXTO

XHDM IXTI

D

XVV D_13

XVV D_20

XVV D_17

XVV D_11

VDDQ _EXT1

XVV D_12

XVV D_2

VDDQ _SBUS

XSBU SCLK

XUT XD_0

XPWM T OUT_3

XHDM ITX2P

XHDM ITX2N

E

VSS _ADC

VDDQ_ MODEM

XVV D_16

XVV D_18

VDDQ _EXT2

VDDQ _EXT0

XSPIM ISO_1

VDDQ _AUD0

XSBU SDATA

XUT XD_1

XPWM T OUT_1

XHDM ITX1P

XHDM ITX1N

F

XUCT SN_0

XUCT SN_1

XHDM ITX0P

XHDM ITX0N

G

H

VDD Q_M 2

15

VDD Q_M 2

16

17

XM DM IRQN

A

F

XEIN T_28

XEIN T_11

XEIN T_16

XEIN T_15

XEIN T_10

VDD Q_M 2

G

VDD Q_E1

XEI NT_3

XEI NT_9

XEIN T_19

XEI NT_7

VDD Q_M 1

H

VDD Q_M1

VDD Q_M 1

VDD Q_M1

VDD Q_M 1

VDD Q_M 1

VDD Q_M 1

VDD11_H DM I_PLL

VSS_ HDM I

XUR XD_3

XUR XD_2

XHDM ITXCP

XHDM ITXCN

J

VSS

XOM_3

XOM _2

XOM_5

XOM _4

VDD Q_M 1

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VDD _INT

VSS

VSS

VSS

VSS

VSS

VDD11 _HDM I

VSS_ HDM I

XHDM IREXT

XI2S2 CDCLK

POP_VR E F_CA_E1

VSS

J

K

VDD Q_E1

XOM_0

XOM _6

XOM_1

XCL KOUT

VDD Q_M 1

VSS

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VSS

VDD _INT

VSS

VDD _G3D

VDD _G3D

VDD _G3D

VDD _G3D

XI2C 0SCL

XI2S 2LRCK

XI2S 1SDO

XI2S 1SCLK

XI2S 1SDI

VDD 2_E

K

XM 2ZQ

VDD3 3_ADC

VDD33_H VSS_HD DMI_OS M I_OSC C

L

VSS

XNWR ESET

XPWR RGTON

XNRS TOUT

XM1 VREF

VDD Q_M 1

VSS

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VSS

VDD _INT

VSS

VDD _G3D

VDD _G3D

VDD _G3D

VDD _G3D

XI2C 0SDA

VDD33 A_DAC

XI2S 1LRCK

XI2S1 CDCLK

XI2S 2SDO

VDDC A_E1

L

M

XXTI

VDD18 _TS

XPS HOLD

XNR ESET

XGNSS_ RF_RST N

VDD Q_M 1

VSS

VSS

VSS

VDD _ARM

VDD _ARM

VSS

VSS

VSS

VDD _INT

VSS

VSS

VDD _G3D

VSS

VSS

VDD3 3_DAC

VSSA _DAC

XI2C 1SCL

XI2S 2SDI

XMIP IM DN0

XM IP IM DP0

M

N

VDD Q_E1

XGNSS _EPOCH

XGNS S_SCL

XGNSS _M CLK

XGNSS _IM AG

VDD Q_M 1

VSS

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VSS

VDD _INT

VSS

VDD _G3D

VDD _G3D

VDD _G3D

VDD _G3D

VDD3 3_ABB

VSS _DAC

XI2C 1SDA

XI2S 2SCLK

XMIP IM DN1

XM IP IM DP1

P

VSS

XGNSS_ XGNSS_ XGNSS_ XGNSS RTC_OU GPIO_2 CLKREQ _ISIGN T

VDD Q_M 1

VSS

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _G3D

VDD _G3D

VDD _G3D

VDD _G3D

VDD _G3D

XDAC IREF

XDAC VREF

POP_ ZQ_E1

VDDC A_E1

XM IPI XM IPI M DNCLK MDPCLK

N

P

R

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VSS

VSS

VDD _G3D

VSS

VSS

XDAC COM P

VDDQ _LCD

XDA COUT

VDD 1_E

XMIP IM DN2

XM IP IM DP2

T

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _ARM

VDD _G3D

VDD _G3D

VDD _G3D

VDD _G3D

VDD _G3D

XCID ATA_5

XCID ATA_2

XCID ATA_0

VSS

XMIP IM DN3

XM IP IM DP3

T

U

VSS

XGNSS _QM AG

XGNSS_ GPIO_4

XGNS S_SDA

VDD3 3_ABB

XM 1ZQ

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VDD18 _MIPI

VDD11_ M IPI_PLL

XCID ATA_3

POP_VR E F_CA_E2

XMIP ISDN0

XM IP ISDP0

U

V

VDD 1_E

POP_VR XGNSS E _SYNC F_DQ_E1

XGNSS_ GPIO_3

VSS_ APLL

VDD11 _APLL

VSS

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VSS

VSS_ MIPI

VDD11 _M IPI

XM IPIVR EG_0P4V

POP_ ZQ_E2

XMIP ISDN1

XM IP ISDP1

W

VSS

XGNSS_ XGNSS_ XGNSS_ GPIO_5 GPIO_6 GPIO_1

VSS_ M PLL

VDD11 _M PLL

VSS

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VSS

VSS_ MIPI

VDD11 _M IPI

XCIF IELD

VDD 2_E

Y

VDD 2_E

XGNSS_ XGNSS_ XVPLL GPIO_7 GPIO_0 FILTER

VSS_ VPLL

VDD11 _VPLL

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VDD _INT

VDD _INT

VSS

VSS

VSS

VSS

VSS

VSS_ MIPI

VDD11 _M IPI

XCID ATA_7

XCI PCLK

XMIP ISDN2

XM IP ISDP2

Y

VSS_ EPLL

VDD11 _EPLL

VSS

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VSS

VDDQ _CAM

VDD11_ MI PI2L_PLL

XCID ATA_4

XCI HREF

XMIP ISDN3

XM IP ISDP3

AA

VSS

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VDD _INT

VSS

XTSEXT XUHOS XGNSS AA _RES TDATA2 _QSIGN AB

VDD Q_E1

AC

XUHO STDP

XUHO STDM

AD

VSS

XUOT GVBUS

AE

VDD Q_E1

XUOT GREXT

XUHOS TREXT

AF

XUO TGDP

XUO TGDM

AG

VDD Q_E1

AH

XEPLL FILTER

XUHOS XEFFSO VDD11H VSS12 VDD12 TDATA1 URCE_0 _UHOST _UHOST _UHOST XUHOST STROBE 2 XUHOST STROBE 1

VSSH_ UHOST

VSSAC VDD33 _UHOST _UHOST

VSSD_ UHOST

VSSA_ UHOST

VDD11 _UHOST

VSSAC _UOTG

VSSA _UOTG

VDD33 _UOTG

VDDQ _SYS0

VDD_ ALIVE

VDDQ _SYS1

VDDQ _AUD1

VDD11 VDD33 D_SATA A_SATA

XM0A DDR_3

VDD _INT

XM0F RNB_1

XM 0 OEN

XM0D ATA_2

VDD Q_M 0

VDD Q_M 0

XMM C1 XMM C0 DATA_1 DATA_3

XMM C 0CMD

XMM C 3CLK

VSS

XUO TGID

VDD _RTC

VSSD _UOTG

VDDQ _CKO

VDD11 _UOTG

VDDQ _KEY

XM0A DDR_7

VDDQ _GPS0

VDD11 VDD11 T_SATA A_SATA

XM 0AD DR_14

VDD _INT

VDDQ _GPS1

XM 0F RNB_3

XM0D ATA_1

XM 0D ATA_7

XM0D ATA_6

XMM C1 DATA_3

VDDQ_ MM C01

VDDQ _MM C3

VDDQ _MM C2

VDDQ _SYS0

XI2S0 SDO_1

XI2S0 SDO_0

XRTC CLKO

VDDQ_ CKEM 1

VDDQ_ CKEM2

XM0AD DR_13

XM 0AD DR_15

XM 0C SN_1

XM0AD DR_12

XSATA REFRES

XSATA ATEST

XM0A DDR_6

VDD _INT

XM0A DDR_2

XM 0C SN_0

XM0D ATA_9

XM 0D ATA_8

XM 0DA TA_14

XM 0D ATA_3

XMM C 1CM D


XMM C 3CDN

XUS BXTI

XUS BXTO

XI2S 0SCLK

XI2S 0SDI

XI2S0 SDO_2

XRT CXTO

XRT CXTI

XM 0AD DR_10

XM0A DDR_4

XM 0A DDR_9

XM 0A DDR_1

XM 0A DDR_5

XM 0B EN_1

VDD _INT

XM0F RNB_0

XM 0 WEN

XM 0DA TA_11

XM0DA TA_10

XM0D ATA_0

XM0DA TA_15

XMM C1 DATA_0

XMM C 0CDN

AJ

VSS

VDD 2_E

XI2S 0LRCK

XI2S0 CDCLK

XM0 FCLE

XM 0F RNB_2

XM0AD DR_11

XM 0A DDR_8

VCC _O

POP_ CEB_O

XM 0B EN_0

XM 0A DDR_0

XM 0C SN_2

VDD _INT

XM 0W AITN

XM 0C SN_3

XM 0DA TA_12

XM 0D ATA_4

XM 0DA TA_RDN

XM 0D ATA_5


AK

VSS

VSS

VDD 1_E

VDD Q_E1

XM 0 FALE

VSS

XSAT ARX2P

XSAT ARX2M

XSAT ATX2M

XSAT ATX2P

VSS

VDD _INT

VSS

VCC Q_O

VCC _O

VSS

VCC Q_O

XM0DA TA_13

XMM C 1CDN

1

2

3

4

5

6

7

8

9

10

13

14

15

16

17

18

19

20

21

XSATAR XSATAR EFCLKP EFCLKM 11

Fig ure 2-1

12

XM IPI XM IPI SDNCLK SDPCLK

R

V

W

VSS_M IPI2L

VDD11_ M IPI2L

XCIV SYNC

VSS

XM IPI XM IPI AB 2LM DN0 2LM DP0

VSS_M IPI2L

VDD11_ M IPI2L

XM IPI2L V REG_0P4

VDDC A_E2

XM IPI2 XM IPI2 LM DNCL LM DPCL AC K K

VDD18_ M IPI2L

XCIC LKENB

XCID ATA_6

VDD 1_E

XM IPI XM IPI AD 2LM DN1 2LM DP1

XUHOST XUHOS XJTDO OVERCU TPWREN R XJTCK

XJT RSTN


XJTDI

VDDQ _CAM

XCID ATA_1

XM IPI 2LSDN0

XJTM S

XM IPI2 XM IPI2 LSDNCL LSDPCL K K

XUOTGD XM IPI RVVBUS 2LSDN1

XM IPI 2LSDP0

AE

AF

XM IPI 2LSDP1

AG

AH

XMM C3 XMM C3 XMM C3 XMM C2 DATA_2 DATA_0 DATA_3 DATA_0

XMM C 2CDN

XJDB GSEL

POP _TQ1

VDD 2_E

XMM C 0CLK

XMM C 1CLK

XMM C 2CM D

POP _TQ0

VDD 1_E

VSS

AJ

VSS

VCC Q_O

XMM C 3CM D

VSS

VCC _O

XMM C 2CLK

VDDC A_E2

VSS

VSS

AK

22

23

24

25

26

27

28

29

30


S5PC210 Pin Map(756-FCMSP) Top View

8-67


Level 3 Repair

UCP300

XG626 Ba ll Map (Bottom View) 6 / 15/2010 7.5x7.5 17

16

A

NC

MEM_A_8

B

MEM_A_9

C

MEM_A_1 MEM_A_2 0 2

D

MEM_A_1 MEM_A_2 1 1

E

MEM_A_1 MEM_A_2 2 0

F

MEM_A_1 MEM_BC1 VDD_IO18 3 _n

G

H

J K

L M

N

15

13

12

11

10

9

8

MEM_BFC MEM_SDC MEM_BC0 MEM_A_0 MEM_A_1 MEM_A_2 MEM_A_3 MEM_A_4 LKO_1 LKO _n

MEM_A_2 MEM_BFC MEM_CK 3 LKO_0 E

x

x

MEM_RD_ MEM_WR MEM_BC2 VDD_IO18 MEM_A_6 n _n _n

FWP

VDD_RTC

USB_ID

NC

VSS

17

16

B

SD2_FB

VDD_VBA T_SD1

C

x

SD1_SW

D

x

SD1_SW

E

VSS_SD1

F

x

VSS

VSS

MEM_CS2 MEM_CS3 _n _n

VDDCORE

VSS

VSS

MIPI_HSI _ RX_RDY

xx

CC_RST

VDD_IO12 CC_CLK

15

VSS_SD2

x

MEM_AD_ 4

VSS

x

VDD_IO18

x

MIPI_HSI _ TX_FLG

xx

x

x

14

x

VDD_PLL

CC_IO

VDD_SIM

HSIC_USB HSIC_USB _DATA _STRB

13

12

DMINUS

DPLUS

11

x

VSS

x

VSS

x

x

EINT3

VDDCORE VDD_IO18

VSS

ETM11_T VDD_MM RACEPKT C 5

MMCI1_C MD

x

x

x

ETM11_T RACECLK

EINT1

x

USB_DPL USB_TUN VDD_USB US E _PD

x

x

MEM_AD_ 15

MIPI_HSI _ VDD_USB RX_WAK SYS_CLK VSS_PLL CLKOUT2 I2C1_SDA _ANA E

T

x

ANAMON

x

USB_DMI VDD_USBI NUS O

VIO_12

x

MIPI_HSI _ MIPI_HSI _ VSS_USB VDD_IO18 I2C1_SCL RX_DATA TX_DATA

R

VBUS

x

x

MIPI_HSI _ MIPI_HSI _ MIPI_HSI _ TX_RDY RX_FLG TX_WAKE

USB_TEST

MEM_CAS DSP_AUDI _n O_IN1

x

MEM_A_1 MEM_A_1 MEM_CS0 MEM_CS1 MEM_AD_ 6 8 _n _n 14

VSS

A

VSS

VSS

MEM_AD_ MEM_AD_ RESERVE VDDCORE 0 10 D

OSC32K

NC

MEM_RAS VDDCORE MEM_AD_ MEM_AD_ MEM_AD_ VDDCORE VDDCORE _n _EBU 8 6 5

x

x

SD2_SW

x

MEM_A_1 MEM_A_1 5 7

VSS

SD2_SW

x

MEM_AD_ MEM_AD MEM_AD_ 1 V_n 2

F32K

VDD_VBA T_SD2

x

x

x

x

VPLL

x

x

MEM_A_1 MEM_BC3 MEM_A_1 MEM_BE0 MEM_BE1 4 _n 9 _n _n

MEM_WA VDD_MIPI IT_n

MEM_AD_ FCDP_RB 9 n

MEM_AD_ 3

MEM_A_5

x

VDD_IO18

1

MEM_A_7

x

MEM_AD_ MEM_AD_ MEM_AD_ MEM_AD_ 13 12 11 7

xx

x

FBGA

765432

VDD_VSD VUSB_PD 2

xx

P

U

14

VPP

EINT2

CLKOUT0

VSS

x

M1

x

VSIM

G

x

AGND

ON1

VUSB_IO

H

M4

RESET_P WRDWN_ N

ON2_N

VREF

J

M3

x

x

ETM11_T ETM11_T RACEPKT RACEPKT 6 2

REF_CLK _EN

ETM11_T RESET_B RACEPKT B_N 7

K

x

ETM11_T ETM11_T RACEPKT RACEPKT 3 1

L

ETM11_T MMCI1_D MMCI1_D MMCI1_D MMCI1_C MMCI1_D RACEPKT AT_3 AT_0 AT_2 LK AT_1 0

M

x

x

xx

MMCI1_C D

TM_EN

T_OUT0

x

x

T_OUT1

NC

x

HW_MON RESET2_N 1

VDD_DIG RF

XRESET_ N

Di3_TX_D Di3_TX_D ATX AT

TCK

TRIG_IN

ALERT_N

SYSCLKE Di3_RX_D Di3_RX_D N ATX AT

TMS

TDI

8

VPMU

ETM11_T RACEPKT 4

VSS

9

FSS

VDD_VBA VUSB_AN T_PMU A

x

M2

HW_MON 2

x

VRTC

xxx

x

10

VDDCORE

x

TRIG_B

SD1_FB

TRST_n

TDO

765432

I2S2_CLK I2S2_CLK 1 0

I2S2_TX

I2S2_RX

N

P

I2S2_WA1 I2S2_WA0

R

USIF1_TX USIF1_RX USIF1_SC D_MTSR D_MRST LK

T

USIF1_RT USIF1_CT S_N S_N

U

NC

1

8-68


Level 3 Repair

U501 1

2

3

4

5

6

7

8

9

10

11

12

13

A

NC

FLED 2

FLED 1

OUTF

LXF

PGN DF

PGN D6

LX6

INB 06A

GND M

IN_ MOTOR

INB 02

NC

B

FGND

FGND

D GND2

OUTF

LXF

PGND F

PGN D6

LX6

INB 06B

MDN

MDP

BUCK 2

LX2

C

XIN

XOUT

32kHz AP

32kHz CP

FLED _EN

GSMB

REF INPA

BUCK 6EN

BUCK 6

M PWM

M GAIN

PGN D2

PGN D3

D

VL

SAFE OUT1

SAFE OUT2

VCC_ 32CP

COMP

RSO\

IRQ1\

MR2\

MR1\

E

BATT

BATT

DET BAT\

V COIN

PWR ON

JIG ON

SCL

GPIO 7

F

DCIN

DCIN

VICH G

18 VLL

PWR HOLD

ONO\

SDA

G

DN1

BC

18T NC2

28T1

18R NC1

CB

H

DP2

SL1

UT1

28T NO2

J

COM N1

SR2

UR2

18R1

K

COM P2

MIC_ USB

18T2

L

UID

IDB

BOOT

M

PGN D 5

BUCK 5

N

NC

LX5

IN_

IN_

GPIO2

GPIO1

BUCK 3

LX3

GPIO 6

GPIO 1

GPIO 0

INB 03

INB 07

GPIO 9

GPIO 8

GPIO 3

GPIO 2

BUCK 7

LX7

SET3

GPIO 11

GPIO 10

GPIO 5

GPIO 4

PGN D 7

PGN D 7

28R NO1

SET2

SET1

PWR EN

GPIO _GND

D GND1

A GND

GND

VBAT TFG

THRM

AIN

VTT

LDO 13

LDO 12

LDO 11

LDO 17

LDO 9

ALRT

VBFG

SCA FG

LDO 21

INL 21

LDO 18

LDO 14

LDO 16

LDO 15

28R2

SDA FG

KVSS

SNS

LDO 2

LDO 10

INL 4

INL 3

INL 2

INL 1

INB 05

BUCK 4

BUCK 1

PGN D 1

LX1

INB 01

LDO 5

INL 6

LDO 3

LDO 8

LDO 1

INB 04

LX4

PGN D 4

PGN D 1

LX1

INB 01

LDO 7

INL 5

LDO 6

LDO 4

NC

28R COM2

28T COM1

TOP VIEW

8-69


Level 3 Repair

UME300

3. PIN CONFIGURATION -

1

2

3

4567

8

9

10

11

12

13

14

A

-

-

-

DNU

-

DNU

-

DNU

-

-

-

B

-

DNU

-

----

-

---

-

DNU

-

C

-

-

-

----

-

----

-

-

D

DNU

-

-

----

-

----

-

DNU

E

-

-

-

----

-

----

-

-

F

-

-

-

----

-

----

-

-

G

-

-

-

----

-

----

-

-

H

DNU

NC

DAT0m

DNU

-

DAT1m

DAT2m

DNU

-

NC

NC

VDDQd

VSSQd

VSSd

VDDd

VSSQd

NC

J

NC

DAT3m

DAT4m

DAT5m

DAT6m

DAT7m

NC

NC

NC

NC

NC

DQ15d

VDDQd

NC

K

VSSd

VDDIm

A4d

VSSQm

NC

VDDQm

NC

NC

NC

NC

NC

DQ14d

DQ13d

VDDQd

L

A5d

A6d

A7d

NC

-

--

-

DQ11d

DQ12d

VSSQd

M

A12d

A11d

A8d

-

NC

VDDm

NC

NC

NC

-

DQ10d

DQ9d

DQ8d

N

VDDd

NC

A9d

-

VDDm

--

-

-

NC

-

UDQSd

UDMd

VSSQd

P

CKEd

/CSd

NC

-

VSSm

--

-

-

NC

-

CKd

VDDQd

VDDd

R

VDDQd

/RASd

/WEd

-

NC

--

-

-

VSSm

-

/CKd

VDDQd

VSSd

T

NC

/CASd

NC

-

NC

--

-

-

VDDm

-

LDQSd

LDMd

VSSQd

U

BA1d

VSSd

A10d

-

RSTm

NC

VSSm

VDDm

NC

-

DQ5d

DQ6d

DQ7d

V

BA0d

A0d

A1d

----

-

--

-

DQ3d

DQ4d

VSSQd

W

VSSd

VDDd

A2d

VDDQm

CMDm

CLKm

NC

NC

NC

NC

NC

DQ1d

DQ2d

VDDQd

Y

NC

VSSQm

A3d

VDDQm

VSSQm

VSSQd

NC

NC

NC

NC

NC

DQ0d

VDDQd

NC

AA

DNU

NC

VDDQm

VSSQm

VDDQm

VSSQm

NC

VDDQd

VSSQd

NC

VDDd

VSSQd

NC

DNU

AB

-

-

-

----

-

----

-

-

AC

-

-

-

----

-

----

-

-

AD

-

-

-

----

-

----

-

-

AE

DNU

-

-

----

-

----

-

DNU

AF

-

-

-

----

-

----

-

-

AG

-

DNU

-

----

-

---

-

DNU

-

AH

-

-

-

DNU

-

DNU

-

-

-

---

-

DNU

VSSm

NC

-

-

DNU

169 FBGA: Top View (Ball Down ) Mobi le SDRAM mo viNAND Pow er Ground NC / DNU

8-70


Level 3 Repair

U100 1

2

NC

PM_H

3

4

GN D

PM_L

5 GPO3

A

B

7

8

VDD1V8 GND _TXDCO

MI1

NB

MI2

VDD_TX RF

PA_RF

D2B_OU GND T_TXRF

CEXT_T XMS

VDD2V5 _TXBIA S

VDD2V5 GND _TXDCO

G ND

PA_PO W_DET

VDD1V8 _FBR

SPI_CL K

SPI_DR W

VDD1V8 _TXLO

NB

G ND

RX_L1

VSPI

SPI_SS

GND

G ND

NB

NB

GPO2

NB

RX_L1X

F RX_L2X

RX_M1

VDD1V8 _RCBB

GND

GND

GND

G RX_M2

RX_M1X

GND

GND

GND

VDD1V8 _RCLO

GND

GND

G ND

D2B_OU AFC_DA T C

GND

J RX_H2

RX_H1X

NB

VDD2V5 _RCBB

VDD2V5 _RCRF

G ND

NB

GND

GND

NB

VDD1V8 _TXMS

VDD_TE ST

NB

NB

VDD1V8 _RCMS

GND

VDD1V2 GND _DIG

NB

GND

GND

GND

NB

NB

NB

L NC

VDD1V8 _RCRF

G ND

GND

RD_L2

RD_L1

RD_L2X

RD_L1X

RD_M

RD_H

RD_MX

RD_HX

GND

GND

VDD2V5 _RXDC O

GND

GND

NB

VDD1V8 _RXPLL

G ND

VDD1V8 _RXDC O

VDD2V5 _RFC

GN D

GPO5

GPO6

PA_BIA S

G ND

GPO4

M 1

Figure 2

2

3

4

5

6

7

G ND

CEXT_R XPLL

NB

GND

GND

XOX

XO_SUP XO_EXT

VDD2V5 _FSYS

GPO1

8

9

10

NB

GPO8

GPO7

11

Ball Diagram PG-WFWLB- 138- 2 (Top View)

8-71


12

13 NC

A

GND

K RX_H2X

XO

CEXT_T XPLL

H RX_M2X RX_H1

CEXT_D CXO

11

G ND

NB

GND

10

VDD1V8 _DIG

E RX_L2

9 VDDBA T

VDDBA T_TXRF

C

D

6

VDD1V8 _SCU

DI3_TX_ DAT

DI3_RX_ DAT

DI3_TX_ DATX

DI3_RX_ DATX

VDDIO

REF_CL K_EN

SYS_CL K_EN

SYS_CL K

FSYS1

FSYS1_ EN

FSYS2_ EN

FSYS2

FSYS3

FSYS3_ EN

CLK_O N

G ND

VDD1V8 _RFC

12

C

D

E

F

G

H

RESET_ N

PA_RA MP

B

J

K

L

NC

M 13

Level 3 Repair

U103

Pin Out A1

A2

VSNS_ 2V85

OUT 3B

B2 VDD_IO

C1

A4 VANA

B3

B1 LX3A

VPWR

A3 AGND

CLK_ ON

B4 SPI_SS

C2

C3

C4

VSNS_ 1V8

VSNS_ 1V2

SPI_ DRW

D1

D2

D3

LX2

PGND

LX1

D4 SPI_ CLK

Bumps Down

U104

Pin Out A1

A2

VSNS_ 2V85

OUT 3B

B1

B2

LX3A

VDD_IO

C1 VPWR

A3

A4

AGND

VANA

B3 CLK_ ON

B4 SPI_SS

C2

C3

C4

VSNS_ 1V8

VSNS_ 1V2

SPI_ DRW

D1

D2

D3

LX2

PGND

LX1

D4 SPI_ CLK

Bumps Down

8-72


Level 3 Repair

U708

8-73


Level 3 Repair

U601

8-74


Level 3 Repair

U602

8-75


Level 3 Repair

U202

8-76


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

9-1


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