troubleshooting

SAMSUNG Proprietary-Contents may change without notice

9. Flow Chart of Troubleshooting

This Document can not be used without Samsung's authorization

9-1

9-1. Power On

Check the currentconsumption more than

100mA

' Power On ' does not work

Yes

Yes

NoDownload again

Check the VBATmore than 3.3V

NoCheck the Battery

Yes

Check the related circuitNo

C300(VBAT) = 3.0V?

Yes

①

Check the U300 and C307NoCheck the MEM_1.8V of U300

is more than 1.8V1.8V

Yes

Check PM3003.0V_DIG = 3.0V

3.0V_ANLG = 3.0V1.2V_ANLG = 1.2V

②No

Check the PM 300 and C322, C321,

C313

Yes

③

Yes

Yes

Check the clock 32KHz_DIGIT

NoCheck CLK32KFreq = 32KHz

Check the initial operation

END

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

Flow Chart of Troubleshooting

9-2

UMP

1005

643C213C

4L1ODLCHV 5L2ODLCHV

6L1ODLSMV 7L2ODLSMV

8L1ODLXUAV 9L2ODLXUAV

K7

VMSB

AT

K8

VAXB

AT

9K SAIB_CTN

1LDNGRSCV

L10

BA

T_PR

SNT

11L DNG_PBFER

2LLRSCV

3LODLOIV

1KTABRSCV

01K DNG_CTN

11K PBFER 2KBFRSCV

K3

VIVC

C

K4

VHB

AT1

K5

VHB

AT2

K6

AVS

S

J2A

VSS

3J 2DELMWP

4JSNS_1ODLCHV 5JSNS_2ODLCHV

J6A

VSS

J7A

VSS

CTN8J

9J 2TSETANA

H5

AVS

SH

6A

VSS

H7

AVS

SH

8A

VSS

9H 1TSETANA

1J\YKNOP

J10

PDR

IVE

11JTABBV

G8

G9

AVS

S

1H 23KLC

01HPCC

H11

VCHG

R

2H TUO_DI

H3

VOFF

BUS

\

AVS

SH

4

G10

VMBA

T_SN

S

11GBFBV

2G 2TATS

3G 2OIPG

G4

AVS

SG

5A

VSS

G6

AVS

SG

7A

VSS

AVS

S

F3VS

SC

F4A

VSS

F5A

VSS

F6A

VSS

F7A

VSS

F8A

VSS

9F NI_DI

1G 1TATS

E6A

VSS

E7A

VSS

E8A

VSS

E9A

VSS

F1VD

DO

F10

RSE

NSE

11F1SUBTSBV

2F \NDHSGTO|1OIPG

D9

AVS

S

1ERGHCSIDV

01E1WSBV 11E2WSBV

2E ADS

3E LCS

E4A

VSS

E5A

VSS

11D2SUBTSBV

2D \TESER

3D \TNI

D4

AVS

SD

5A

VSS

D6

AVS

SD

7A

VSS

D8

AVS

S4C 0TSETGID

C5

AVS

SC

6A

VSS

C7

AVS

SC

8A

VSS

9C 2CP

1D ILATX

01D DNGU

B7

VABA

T

B8

VLC

LDO

B9

VLSB

AT

1C OLATX

C10

AVS

S

11C \DCA

C2

AVS

S

3C 1TSETGID

1BTABRSOIV

01BCN

11B 1SNSGF

2BBFRSOIV

3B2ODLVLV

4B1ODLVLV

B5

AVS

S

B6

VRFB

AT

2ALRSOIV

3A 1DELMWPVL

VVDD

A4

A5

VRFL

DO1

A6

VRFL

DO2

7A2ODLAV

8A1ODLAV

9AODLMISV

1CN 2CN

1ADNGRSOIV

01A 1CP

11A 2SNSGF

003U

103L

623C

303PT

323C

103PT

403C

5001

113C

5001

013C

123C313C

303C

803C

823C813C713C

1005

203PT

1

003TAB

2

003L

703CFn0022

5001

103C

5001

203C

54C

6

E

4003Q

3

B

1

1C

2

2C3C

923C

303R5001

K1

513C543C

1005

403PT

613C 913C

01003R

423C

1005

003CSO

003PT

903C

403R

723C 413C

1.0203R

003AT

223C523C

003C

023C

TABV

TABV

EROCV_V2.1

MEM_V8.1

NI_CD

QER_KLC

TESER_BB

TABV

CP

K23KLC

TED_CCAQRI_UMP

ADSLCS

BIV_V2.3

THGIL_YEK_V2.3GLNA_V0.3

1PMA_V0.3DS_V0.3

GTOBSU_V5.2

FRV_V7.2

FRV_V3.1

OXCV_V3.1

SUBV

YEKNOP

GID_V0.3

CCVMIS

MARVN_BSU_V3.3DCL_V9.2

OI_MAC_V8.2

GLNA_V2.1

PUKCAB

2C

2C

C237

2C

C300

C301

C302

C303

C304

603

C

C307

C309

C310

C311

C312

C313

C314

C315

C316

C317

C318

C319

C320

C321

C322

23C

523C

C326

C327

C328

923C

C345

C346

34C

005C

L300

103L

OSC300

R205

R206

R218

R300

R302

303R

R304

1R

214

R

003AT

622P

T

TP300

103PT

TP302

TP303403P

T

TP400

003

U




9-3

9-2. Initial

Initial Failure

Yes

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

NoCheck the circuit related to reset

Yes

Check the 16bit data signal& memory CE

END

Yes



9-4

)DNAN kcolB egraL(YROMEM)MARDD bM215 + DNAN bG1(

MEM_V8.1

122PT

322PT

012PT

402PT

702PT

UND 2P

UND 9P

VSSD

N4

VSSN

N5

VCC

QN

N6

VCC

NN

7

VSSN

N8

CN 9N

1PUND

UND 01P

6M N11OI

N31OI7M

N51OI8M

D4A9M

UND 1N

UND01N

CN 2N

D51QD3N

6LN3OI

N5OI7L

N7OI8L

D5A9L

VDD

DM

2

D31QD3M

D41QD4M

N9OI5M6K N01OI

N21OI7K

N41OI8K

D6A9K

VSSQ

DL2

D11QD3L

D21QD4L

N1OI5L6J N2OI

N4OI7J

N6OI8J

D7A9J

VDD

QD

K2

D9QD3K

D01QD4K

N8OI5K

CN 6H

D8A7H

D9A8H

D11A9H

VSSQ

DJ2

DSQDU 3J

D8QD4J

N0OI5J

CN 6G

7G D21A

DEKC 8G

VDD

DG

9

VDD

DH

2

DMDU 3H

DKC 4H

CN 5H

CN 6F

DSAC 7F

8FDEW_

VSSD

F9

VSSD

G2

DMDL 3G

DKC_ 4G

CN 5G

NB|R 6EDSAR 7E

CN 8E

9EDSC

VDD

QD

F2

DSQDL 3F

D7QD4F

NPW 5F

NEW_ 6D

D0AB7D

D1AB8D

9D D01A

VSSQ

DE2

D6QD3E D5QD4E

NER_ 5E

NEC 6C

D0A7C

D1A8C9C D2A

VDD

QD

D2

D4QD3D D3QD4D

NELA 5D

VCC

NB

6

CN 7B

D3A8B

CN9B

VSSD

C2

D2QD3C D1QD4C

NELC 5C

UND 2A

UND 9A

UND 1B

UND 01B

CN 2B

D0QD3B

VDD

DB

4

VSSN

B5

002EMU

CN1

CN 2

01AUND

512PT412PT

022PT

212PT

802PT

932C

1005

042C

1005

912PT812PT

302PT

902R

602PT

902PT

MEM_V8.1

222PT

712PT

502PT

612PT

312PT

)0(QDD

)51:0(QDD

)11(QDD)01(QDD

)9(QDD)8(QDD)7(QDD)6(QDD)5(QDD)4(QDD)3(QDD)2(QDD)1(QDD

)5(QDAF)4(QDAF)3(QDAF)2(QDAF)1(QDAF)0(QDAF

)51:0(QDAF )51(QDD)41(QDD)31(QDD)21(QDD

)21:0(AD

)51(QDAF)41(QDAF)31(QDAF)21(QDAF)11(QDAF)01(QDAF

)9(QDAF)8(QDAF)7(QDAF)6(QDAF

)01(AD)9(AD)8(AD)7(AD)6(AD)5(AD)4(AD)3(AD)2(AD)1(AD)0(AD

)21(AD)11(AD

ELA_DNANNSACDNSARD

YDRNNECDNAN

EKCDELC_DNAN

ECRDDPWFNEO

NEWDNEW

1SQDD1MQDD0SQDD0MQDD

1ABD0ABD

NKLCDKLCD

932

C

042

C

C241

C242

C243

OSC200R21011

2R

212

R

312

R

412

R

R215

302PT

402PT

TP206TP207

TP208

012P

T

112P

T

212P

T

412PT

TP216

812PT

TP220

TP222

TP223

TP224

TP227 822P

T

TP504

002U

002E

MU




9-5

9-3. Charging Part

Yes

Resolder or replace U300

Check the circuit related to

AUX_ON signal

Check the circuit related to

V_EXT_CHARGE

Yes

NoCheck the U300 pin K11

≒ 1.25V

Yes

NoTP304 pin (ACC_DET)

= "L"?

Yes

No

END

Abnormal charging part

Check the U300 pin H11

> 5.0V



9-6

UMP

1005

643C213C

4L1ODLCHV 5L2ODLCHV

6L1ODLSMV 7L2ODLSMV

8L1ODLXUAV 9L2ODLXUAV

K7

VMSB

AT

K8

VAXB

AT

9K SAIB_CTN

1LDNGRSCV

L10

BAT_

PRSN

T

11L DNG_PBFER

2LLRSCV

3LODLOIV

1KTABRSCV

01K DNG_CTN

11K PBFER 2KBFRSCV

K3

VIVC

C

K4

VHB

AT1

K5

VHB

AT2

K6A

VSS

J2A

VSS

3J 2DELMWP

4JSNS_1ODLCHV 5JSNS_2ODLCHV

J6A

VSS

J7A

VSS

CTN8J

9J 2TSETANA

H5A

VSS

H6A

VSS

H7A

VSS

H8A

VSS

9H 1TSETANA

1J\YKNOP

J10

PDRI

VE

11JTABBV

G8

G9

AVS

S

1H 23KLC

01HPCC

H11

VCH

GR

2H TUO_DI

H3

VOFF

BU

S\

AVS

SH4

G10

VMB

AT_S

NS

11GBFBV

2G 2TATS

3G 2OIPG

G4

AVS

SG

5A

VSS

G6

AVS

SG

7A

VSS

AVS

S

F3VS

SC

F4A

VSS

F5A

VSS

F6A

VSS

F7A

VSS

F8A

VSS

9F NI_DI

1G 1TATS

E6A

VSS

E7A

VSS

E8A

VSS

E9A

VSS

F1VD

DO

F10

RSEN

SE

11F1SUBTSBV

2F \NDHSGTO|1OIPG

D9A

VSS

1ERGHCSIDV

01E1WSBV 11E2WSBV

2E ADS

3E LCS

E4A

VSS

E5A

VSS

11D2SUBTSBV

2D \TESER

3D \TNI

D4A

VSS

D5A

VSS

D6A

VSS

D7A

VSS

D8A

VSS

4C 0TSETGID

C5A

VSS

C6A

VSS

C7A

VSS

C8A

VSS

9C 2CP

1D ILATX

01D DNGU

B7

VAB

AT

B8

VLCL

DO

B9

VLSB

AT

1C OLATX

C10

AVS

S

11C \DCA

C2A

VSS

3C 1TSETGID

1BTABRSOIV

01BCN

11B 1SNSGF

2BBFRSOIV

3B2ODLVLV

4B1ODLVLV

B5A

VSS

B6

VRFB

AT

2ALRSOIV

3A 1DELMWPVL

VVD

DA

4

A5

VRFL

DO

1A

6VR

FLD

O2

7A2ODLAV

8A1ODLAV

9AODLMISV

1CN 2CN

1ADNGRSOIV

01A 1CP

11A 2SNSGF

003U

103L

623C

303PT

323C

103PT

403C

5001

113C

5001

013C

123C313C

303C

803C

823C813C713C

1005

203PT

1

003TAB

2

003L

703CFn0022

5001

103C

5001

203C

54C

6

E

4003Q

3

B

1

1C

2

2C3C

923C

303R5001

K1

513C543C

1005

403PT

613C 913C

01003R

423C

1005

003CSO

003PT

903C

403R

723C 413C

1.0203R

003AT

223C523C

003C

023C

TABV

TABV

EROCV_V2.1

MEM_V8.1

NI_CD

QER_KLC

TESER_BB

TABV

CP

K23KLC

TED_CCAQRI_UMP

ADSLCS

BIV_V2.3

THGIL_YEK_V2.3GLNA_V0.3

1PMA_V0.3DS_V0.3

GTOBSU_V5.2

FRV_V7.2

FRV_V3.1

OXCV_V3.1

SUBV

YEKNOP

GID_V0.3

CCVMIS

MARVN_BSU_V3.3DCL_V9.2

OI_MAC_V8.2

GLNA_V2.1

PUKCAB

2C

2C

C237

2C

C300

C301

C302

C303

C304

603

C

C307

C309

C310

C311

C312

C313

C314

C315

C316

C317

C318

C319

C320

C321

C322

23C

523C

C326

C327

C328

923C

C345

C346

34C

005C

L300

103L

OSC300

R205

R206

R218

R300

R302

303R

R304

1R

214

R003

AT

622P

T

TP300

103PT

TP302

TP303403P

T

TP400

003

U




9-7

9-4. Sim Part

Phone can't access SIM Card

Yes

①

Check the SIMVCC = 3.0VNo

Check the circuit related to R312, C336

Yes

②

Check the SIM connector'sconnector's to SIM card resolder or change SIM300

No

③Yes

Check the related circuit of SIM300

NoCheck the circuit around SIM300

input circuitry

Yes

END



9-8

ROTCENNOCMIS

433C333C

1005

633C

1005

733C

CCVMIS

1005

213R

533C61

G

56 6

7 78899

G3141

GG51

11

010111112121

22433 4

5

003MIS

OIMIS

KLCMISTSRMIS

C102 333C

433C

C335

C336

C337

C423 R222 213R

SIM300

ZD400




9-9

9-5. Microphone Part

Microphone does not work

Yes

Resolder MICCheck the connection

from MIC

No

Check the circuit related to R414Check the JACK_IN =3.0V ?

Yes

Check the path from Main IC to MICCheck the circuit

from UCP200 to MICNo

Yes

Replace the MICCheck the MIC No

Yes

END



9-10

456

004D

1

2

3

1 1NI

2NI2

3 3NI

4 4NI

51TUO

2TUO6

73TUO

84TUO

004F

DNG

901

DNG

CN 22CN 32

42CNCN 52

62CN72CN

334 4

556 6

778 8

99

12CN

41 415151

61 617171

81 819191

2 2

02 02

004CFI11

01 011111

21 21

31 31

004DZ

5001514R

204AT GID_V0.3

524C

1NS201DH51MLB504L

TABV

1NS201DH51MLB404L

624C

5001

324C

004PT

NI_CD

1005

134C

704R

GID_V0.3

GID_V0.3234C

114R

015001

214R

334C

1005

314R

1005

824C

1005

414R

HCTIWS_RAESUBV

NI_KCAJ

5001614R

J_XT_ATRAU

J_XR_ATRAU

J_TED_CCA

+D-D

L_KPSRAE

R_KPSRAE

XT_ATRAU

XR_ATRAU

TED_CCA

TNA_MF

202

C 812C

532

C

C237

334C

004F

004CFI

002L

R205

R206

704

R

114

R21

4R

R413

R414

R415

R416

204AT




9-11

9-6. Speaker Part(Melody)

Speaker does not work

Is the terminal of speakerOK? check the specker

No

Yes

NoResolder SPK_P (R400) & SPK_N

(R401)Check the

SPK_P & SPK_N"HIGH"

Yes①

Yes

②

Change speakerIs speaker OK?

END

No

No

Yes

Check the output circuit ofPAM400(Audio AMP) Change or resolder around PAM400



9-12

004C

TABV

314C

004AT

1005

814C

1005

804C

V01704C5001

V01604C5001

104R004R

1005

224C

3B

B1

VDD

A3

VSS

2

+TUO 5B-TUO 5D

PGN

DC

4C

5PV

DD

4B +NIXR

4D -NIXR

3C LCSADS

D3

LPH 2A1ARPH2D 1ANI

2ANI1D

1BNI2C1C 2BNI

1CNCN

004MAP

2B SAIB

4AN1C 5AP1C

GN

D

404C5001

414C

304C 304R

114C 214C

504C

014C904C

5001

204R5001

ADSLCS

TUOR_MFTUOL_MF

N_PMA

R_RAEL_RAE

L_KPSRAE

P_KPSN_KPS

R_KPSRAEP_PMA204C

233C83

3C

C339 C340

004

C

204

C

304

C

404

C

504

C 604C

704C

804

C

904

C

014

C

114C

214C

C413

C414

814

C

224

C

C501

C502

305

C

405

C

105D

D505

PAM400

313

RR400

R401

204

R

304

R

305R

405R

505

R

004

AT

203

U

005

V




9-13

9-7. Key Data Input

ROTCENNOC YEK

YEK EMULOV

105D 205D

1005

V501

V500

1005

305D005C

605R

505R

3 3

4 4

005KV

11

2 2

45566

7 78 899

51 5161 6171718181

91 91

22

02 02

3 34

005CDH

11

010111 1121 21

31314141

THGIL_YEK_V2.3

405D005D

1 6543

)0(WOR_YEK

)2(WOR_YEK

)4(WOR_YEK)3(LOC_YEK

)0(LOC_YEK)1(LOC_YEK)2(LOC_YEK

YEKNOP

)2(WOR_YEK

)4(LOC_YEK

N_NI_CIMP_NI_CIM

)3(LOC_YEK)0(WOR_YEK

)1(WOR_YEK

)3(WOR_YEK

Check Initial Operation

Yes

When one of the keys is

pushed,

is it displayed on LCD?

Check the Dome sheet & Key Pad

No

Yes

When one of the keys is

pushed,

KBIO signal is OK?

Replace the Key PBA

No

Yes

END



9-14

9-8. Camera part

"Camera" function does not work

Yes

Check the Camera

connector on PBAReconnect the camera module

No

Yes

Is there another problem?

Yes

Replace the cameramodule

END




9-15

9-9. Radio part

OIDARMF

301C

201R

VIO

01

RC

LK

9

DNGFR3

TUOR31

TSR5

SCLK

87

SDIO

6DDVNES

11

81

GPO

2|_I

NT

GPO

3|D

CLK

71

TUOL41

IPL4

CN1

NC

0222

NC

NC

32

SFD61

TUOD51

IMF2

DNG21

GN

D

12 91

GPO

1

001U

001PT

GID_V0.3

401C

GID_V0.3

201PT

201C

ADS

LCS

TSR_MF

TUOR_MF

TUOL_MF

KCSS_S2I

QRI_MF

TNA_MF

SWSS_S2I

K23KLC

ODSS_S2I

Radio does not work

①

Yes

Resolder C104

and Check PMU part

NoC104 ≥ 3.0V

Yes

②

ZD400, C423 is OK?(When U101 operate)

No Resolder ZD400, C423and check U100

Yes

Check signalrelated to U100

Yes

END



9-16

9-10. GSM Receiver

RX ONCell Power : -60dBm

F100 Pin17≥-65dBm

①Yes

Resolder F100, L106, L103,C100

No

Yes

NoCheck MODULE100

pin10,pin16 = LF100 VC1, VC2≥ -68dBm

Check ANT Switchcontrol circuit

No

②YesResolder F100Yes

③F100

pin 13 ≥ -70dBmpin 5,6 ≥ -70dBm

Resolder L113, L115, L117

No

Yes

Check UCP200

END




9-17

9-11. DCS Receiver

Yes

No

Resolder L108, L110, L112F100

pin 13 ≥ -70dBmpin 5,6 ≥ -70dBm

Yes Resolder F100Yes

No Check ANT Switchcontrol circuitCheck MODULE100

pin10,pin16 = L

No

Yes

No Resolder F100, L106, L103,C100

Yes

F100 Pin17≥ -65dBm


①

F100 VCV1, VC2≥ -68dBm ②

③

Check UCP200

END



9-18

9-12. PCS Receiver


①Yes

F100 Pin17≥ -65dBmNo Resolder F100, L106, L103,

C100

Yes

Check ANT Switchcontrol circuitF100 VC1, VC2

≥ -68dBmCheck F100

pin10,pin16 = LNo No

②

Resolder F100Yes③

F100pin 13 ≥ -70dBmpin 5,6 ≥ -70dBm

Yes

No

Resolder L100 ,L102,L105

Check UCP200

END




9-19

9-13. EDGE Receiver


①Yes

F100 Pin17≥ -65dBmNo Resolder F100, L106, L103,

C100

Yes

Check ANT Switchcontrol circuitF100 VC1, VC2


pin10,pin16 = LNo No

②Resolder F100

Yes

③F100

pin 13 ≥ -70dBmpin 5,6 ≥ -70dBm

Yes

No

Resolder L119, C105, C106

Check UCP200

END



9-20

MEF/TNA

001R

001LL1

09

501L

101R

411L

911L

101C

801L

421C

711L611L

211L

G3 4

G

001SFR

2AC

1

321C

301L

L111

501C

601C

XR_009MSG6

19N

C20

NC

1CV 012CV 61

XR_0081MSG4

11XT_0091|0081MSGXR_0091MSG1XR_0091MSG2

7 XR_058MSGXR_058MSG8

31XT_009|058MSG5 XR_009MSG

001F17A

NT

GN

D912

GN

DG

ND

1415G

ND

GN

D18

3 XR_0081MSG

001C

511L

701L

101L

401L

201L

1NIFR

811L

001CFR

3G

G 42 G

311L

601L

011L

021L

1CV

2CV

XT_MSG

XT_SCPD

A_XR058MSG

B_XR058MSG

B_XR009MSG

A_XR009MSG

B_XRSCD

A_XRSCD

B_XRSCP

A_XRSCP




9-21

C100

C101

C105

C106

C107

901

C

C110

311

C

C114

811

C

321C

C124

521C

001F

L100L101

201L

301L

L104

L105

L106

L107

L108L109

011L

L111

L112

L113L114

511L

L116

L117

L118

911L

L120

121L

221L

PAM100 101

R00

1R

R103

601R

701R

311

R001

SFR

001

CS

101

CS

201

CS

SC103

SC104

TA100

TP107 TP108



9-22

9-14. GSM Transmitter

①

②

④

Check VBAT or PAMcontrol signal

No

Change or Resolder F100Yes

F100 Pin17≥-65dBm

TX ON (5Level)

Check F100pin10 = H (2.6V),

Pin16 = LF100 pin13≥ -30dBm

PAM100 pin5≥ -4dBm

Check ANT Switchcontrol circuit

Yes

Check PAM100 pin1,2,3,20, VBAT OK?

Yes

Yes

Yes

Yes

No

No

No

No

Yes

Resolder F100, L106, L103,C100


③

No Resolder or Change C110, C109,L121

Resolder or Change PAM100

Check UCP200

END




9-23

9-15. DCS Transmitter

④

TX ON (5Level)

①Yes

F100 Pin17≥-65dBm


Yes

Check ANT Switchcontrol circuitF100 pin11


pin10 =H (2.6V)pin16 = L

No No

②Change or Resolder F100

Yes

③


Yes

NoResolder or Change C113, C114,

L122

Yes

Check PAM100 pin 1,2,3,20, VBAT OK?PAM100 pin3

≥ -4dBm No Resolder or ChangePAM100

No


Check UCP200

Yes

END



9-24

9-16 PCS Transmitter

④

TX ON (5Level)

①Yes

F100 Pin17≥-65dBm


Yes

Check ANT Switchcontrol circuitF100 pin11


pin10 =H (2.6V)pin16 = L

No No

②Change or Resolder F100

Yes

③


Yes

NoResolder or Change C113, C114,

L122

Yes

Check PAM100 pin 1,2,3,20, VBAT OK?PAM100 pin3

≥ -4dBm No Resolder or ChangePAM100

No


Check UCP200

Yes

END




9-25

001R

901C

001L

L109

601R

501L

001AT

101R

801PT

411L

701R

911L

101C

801L

421C

711L611L

211L

701PT

G3 4

G

001SFR

2AC

1

321C

121L

301L

L111

501C

601C

XR_009MSG6

19NC

20NC

1CV 012CV 61

XR_0081MSG4

11XT_0091|0081MSGXR_0091MSG1XR_0091MSG2

7 XR_058MSGXR_058MSG8

31XT_009|058MSG5 XR_009MSG

001F17AN

T

GND

912GN

DGN

D1415

GND

GND

18

3 XR_0081MSG

TABV

001C

511L

701L

101L

521C

311R

221L

401L

201L

311C

811C

701C

011C

411C

1

NIFR

811L

001CFR

3G

G 42 G

301R

311L

601L

VBAT

T117

VBAT

T218

TEDV 91PMARV 3

10GN

D11

GND

12GN

D14

GND

16GN

D

NI_MSG5 TUO_MSG 31

02EDOM

4 NI_SCP|SCD 51TUO_SCP|SCD

2 NE

6GN

D

GND

21

GND

7 8GN

DGN

D9

001MAP

SB1

011L

021L

BL_AP

1CV

BH_AP

2CV

NE_XTEDOMV

CADXUA

XT_SCPD

XT_MSG

LES_DNAB

XT_MSG

XT_SCPD

A_XR058MSG

B_XR058MSG

B_XR009MSG

A_XR009MSG

B_XRSCD

A_XRSCD

B_XRSCP

A_XRSCP

C100

C101

C105

C106

C107

901

C

C110

311

C

C114

811

C

321C

C124

521C

001F

L100L101

201L

301L

L104

L105

L106

L107

L108L109

011L

L111

L112

L113L114

511L

L116

L117

L118

911L

L120

121L

221L

PAM100 101

R00

1R

R103

601R

701R

311

R

001SF

R

001

CS

101

CS

201

CS

SC103

SC104

TA100

TP107 TP108



9-26

9-18 Bluetooth part

Bluetooth connection disable

Yes

Check BT function ON Enable BT functionNo

Yes

Check the voltage of U300is around 3.0V

NoCheck U300 and change

Check 26KHz Clock onBT100 (J5)

Yes

Check OSC100No

Yes

Check the assembledstatus of ANT100

NoResolder of change ANT100

Yes

Exchange NoCheck UCP200

Yes

END




9-27

001T

NA

BT_PWR_ON

TS

R_T

B

001T

B

711C

C119

021

C

C122

C506

C508

101F

L125

L126

L127

011

R

111

R

TP103

TP104

TP105

601PT

STR

BU

7JPD_BSUHND_BSUH 8J

J9VD

DO

8H6OIPG|LTC_AP

H9

VDD

O

J1VD

DIF

P

2JPFIRTCV

3JSER

4JNLATX 5JPLATX

6J 0MT

9GDDT_UP_XT5OIPG|DP_LATX

H1

VDD

VCO

H2

VSS

H3

VSS

H4

VDD

XO

5H 2MT

6H 1MT

7H7OIPG

F4VS

SF5

VSS

F6VS

S

KCS|KLC_MCP8F

9F4_OIPG|SUTATS

G1

VDD

LO

G2

VDD

PLL

G8

VDD

O_U

SB

E2VS

SE4

VSS

E5VS

SE6

VSS

8E NI_MCP 9E3OIPG|ZER_XT|YTIROIRP_TB

F1VS

SF2

VSS

1DENUTFR

D2

VSS

4D1TST

D5

VSS

D6

VSS

8D CNYS_MCP

9D TUO_MCP

1ENOIFR

6B1_OIPG|EKAW_TSOH

B7

VDD

C

8B DXT_TRAU

9B DXR_TRAU

POIFR 1C

C2

VSS

8C N_STC_TRAU9C N_STR_TRAU

A7

VDD

C

8A DDT_UP_XT|ADS

9A N_DDT_UP_XT|LCS

B1

VDD

TFVD

DR

FB

2

3B LTC_GERV

4BN_TSR

5B0_OIPG|EKAW_TB

1N

C2

NC

A1

VDD

IF

2A 2GERV

3A 1GERV

A4

VDD

R3V

5ANIOPL

6A2_OIPG|MRIFNOC_XT|YTIVITCA_NALW

XTBU

001TB

211C 321L

401PT

1GERV

GID_V0.3

GID_V0.3

621L

221C

721L

NO_RWP_TB

EKAW_TSOH

711C

011R

501PT

121C

EKAW_TB

GID_V0.3

911C

521L

211R

L128

STRBU

MEM_V8.1

C12

6

921L

511C

801C

021C

611C

NI4 TUO 2

101F

1DNG

1

2DNG

3

TSR_TB

301PT

111R

601PT

111C

432

001TNA

1

STCBU

XRBU

STRBU

K23KLC

KLC_TB

QER_KLC

XTBU

KLC_MCPNI_MCPTUO_MCPCNYS_MCP

RWP_TB

TESER_TB

EKAW_TBEKAW_TSOH


7. Block Diagrams

7-1


BBCCMM2211333311(12X12mm FBGA)

GSM/GPRS/EDGE, Class33Integrated RF Transceiver

ARM9 (208MHz)USB2.0(480Mbps)UARTs(3.6Mbps)

3.2M cameraH.263,H264,WMV9,MPEG4

MP3,AAC,AAC+,eAAC,WMA64 Poly MIDI

SPK AMP(400mW)HEADSET AMP(100mW)

I2S,SPI,PCMUSIM Interface

BBlluueettooootthh ((BBCCMM22004466))V2.0+EDR HCI

VVoolluummee KKeeyy

KKeeyy PPAADD(3X4, Camera, MIC 4 ø x 1.0t )

MMeemmoorryy ((SSEECC))NAND(1Gbit)

DDRAM(512Mbit)

LARGE BLOCK

SSIIMM CCaarrdd1.8V/3.0V Support

PPMMUU ((BBCCMM5599003355))15ch LDO

2ch Step down DC/DCI2C Interface / RTCCharger (USB/TA)

MMoottoorr

RRFF BBlloocckkSKY77344(PAM)

LMSP43NA-794(FEM)

INTENNA

CCaammeerraa MMoodduullee((쿠쿠스스코코엘엘비비이이))22MM

LLSSII SSeennssoorr ((11//44”))

TT--FFllaasshh CCaarrdd ((44BBiitt))

EExxtteerrnnaall IIOO IInntteerrffaacceeUSB 2.0 / UART1

AAuuddiioo AAMMPP

(MAX9877)

RReecceeiivveerr

FFMM RRaaddiiooSI4705 (I2S IF, RDS)

HHeeaaddsseett

SSPPEEAAKKEERR

LLCCDD ((AAMM LLCCDD))320*240,QVGA,( 2.1” )

16M Color, TFT

1. BB & RF PART (ONE CHIP MODULE)


8. PCB Diagrams

8-1


BOTHHOLE500

BTC300

801C11

1C

211

C

C115

611C 12

1C

621

C

202

C

902C

212

C

312C

412

C

512

C

612

C

812C

332

C

532

C

C237

932

C

042

C

C241

C242

C243

442C

C300

C301

C302

C303

C304

503C

603

C

C307

803C

C309

C310

C311

C312

C313

C314

C315

C316

C317

C318

C319

C320

C321

C322

323C

523C

C326

C327

C328

923C

243

C

343C

C345

C346

514C

C416

C417

C419

024

C

124C

424C

C427

C429

034

C

334C

005C

003

DC

D500

D503

D504

004F

005

CD

H

004CFI

321L

821L

921L

002L

L300

103L

L400

L401

L402

L403

OSC200

OSC300

003

Q

211

R

R205

R206

702

R

802

R

902

R

R210112

R

212

R

312

R

412

R

R215

R218

R300

103

R R302

303R

R304

R305

R306

703

R

903

R

013

R113R

R404

R405

R406

704

R

R408

R409

R410

114

R21

4R

R413

R414

R415

R416

003AT

104AT

204AT

TP200

302PT

402PT 502PT

TP206TP207

TP208

902PT

012P

T

112P

T

212P

T

312P

T

412PT

TP215

TP216

712P

T

812PT

TP219

TP220

122P

T

TP222

TP223

TP224

TP225

622P

T

TP227 822P

T

TP300

103PT

TP302

TP303403P

T

TP400

TP500P501

TP504

002U

003

U

UBTX

002PC

U

002E

MU

003D

Z


PCB Diagrams

8-2


001T

NA

BAT300

BB_RESET

BT_PWR_ON

TS

R_T

B

BT_WAKE

001T

B

C100

C101

C10230

1C

401

C

C105

C106

C107

901

C

C110

311

C

C114

711C

811

C

C119

021

C

C122

321C

C124

521C

002

C

102C

302C

402

C

502C

602C

702

C

802

C

112

C

712

C

912C

C220

C221

322

C

422C

522

C

622

C

722C

822C

032C

C231

C232C234

632

C

C324

033

C

C331

233C

333C

433C

C335

C336

C337

833

C

C339 C340

143

C

443C

004

C

204

C

304

C

404

C

504

C 604C

704C

804

C

904

C

014

C

114C

214C

C413

C414

814

C

224

C

C423

C425

624

C

C428

C431

C432

C501

C50230

5C

405

C

C505

C506

705

C

C508

C509

005N

C

D400

105D

205D

D505

605

D

001F

101F

005F

F501

205F

GND_200

HDC501

005

AEH

HOST_WAKE

L100L101

201L

301L

L104

L105

L106

L107

L108L109

011L

L111

L112

L113L114

511L

L116

L117

L118

911L

L120

121L

221L

L125

L126

L127

102L

L404

L405

PAM100

PAM400

101

R00

1R

201R

R103

601R

701R

011

R

111

R

311

R

002R

R201

R20230

2R

402

R

R216

R217

R222 213R

313

RR400

R401

204

R

304

R

105

R

205

R

305R

405R

505

R

605

R

RFC100

001SF

R

RTCK

001

CS

101

CS

201

CS

SC103

SC104

SIM300

TA100

004

AT

TA500

TCK TDI

TDO

TMS

001P

T

201P

T

TP103

TP104

TP105

601PT

TP107 TP108

TP201 TP202

TP502

TP503

TRSTB

001U

U301

203

U

U303

STR

BU

005

V

105

V

VK500

VR200

ZD400

troubleshooting

Documents

d o v io srb

g p i o

t v cs rg n d vd

d i g vb

v rf r3

b ia s n t c

d o vc s r

s ns v lvld o1 v lvld