gt-s5830i svcm final anyservice

GSM TELEPHONE

GT-S5830I

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 otherproduct information provided in this document including, but not limited to, the benefits, design, pricing,components, performance, availability, and capabiliti-es of the product are subject to change withoutnotice or obligation. Samsung reserves the right tomake changes to this document and the productdescribed herein, at anytime, without obligation onSamsung to provide notification of such change.

GSM TELEPHONE CONTENTS

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

Samsung Electronics Co.,Ltd.

2011. 11. Rev.1.0

ⓒ

2. Specification

2-1

2-1. GSM General Specification

GSM850

Phase 1

EGSM 900

Phase 2

DCS1800

Phase 1PCS1900

WCDMA2100

(Band Ⅰ)

WCDMA900

(Band Ⅴ)

Freq.

Band[MHz]

Upl ink/Downl

ink

824~849

869~894

880~915

925~960

1710~1785

1805~1880

1850~1910

1930~1990

1922~1977

2112~2167

880~915

925~960

ARFCNrange

128~2510~124 &

975~1023512~885 512~810

UL:9612~9888

DL:10562~10838

UL:2712~2863,DL:2937~

3088

Tx/Rxspacing

45MHz 45MHz 95MHz 80MHz 190MHz 45MHz

Mod. Bit

rate/

Bi t Per iod

270.833kbps

3.692us

270.833kbps

3.692us

270.833kbps

3.692us

270.833kbps

3.692us3.84Mcps 3.84Mcps

Time Slot

Period/Fram

e Period

576.9us

4.615ms

576.9us

4.615ms

576.9us

4.615ms

576.9us

4.615ms

FrameLength:

10ms

Slot length:

0.667ms

FrameLengt

h:

10ms

Slot length:

0.667ms

Modulat ion 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK QPSKHQPSKQPSKHQPS

K

MS Power 33dBm~5dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm24dBm~-50dBm

24dBm~-50dBm

Power Class 5pcl ~ 19pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl 3(max+24dBm) 3(max+24dBm)

Sensit iv i ty -102dBm -102dBm -100dBm -100dBm -106.7dBm -106.7dBm

TDMA Mux 8 8 8 8 8 8

Cel l Radius 35Km 35Km 2Km 2Km 2Km 2Km

Specification

2-2

2-2. GSM Tx Power Class

TX Power

control

level

GSM850

5 33±2 dBm

6 31±2 dBm

7 29±2 dBm

8 27±2 dBm

9 25±2 dBm

10 23±2 dBm

11 21±2 dBm

12 19±2 dBm

13 17±2 dBm

14 15±2 dBm

15 13±2 dBm

16 11±3 dBm

17 9±3dBm

18 7±3 dBm

19 5±3 dBm

TX Power

control

level

EGSM900

5 33±2 dBm

6 31±2 dBm

7 29±2 dBm

8 27±2 dBm

9 25±2 dBm

10 23±2 dBm

11 21±2 dBm

12 19±2 dBm

13 17±2 dBm

14 15±2 dBm

15 13±2 dBm

16 11±3 dBm

17 9±3dBm

18 7±3 dBm

19 5±3 dBm

TX Power

control

level

DCS1800

0 30±3 dBm

1 28±3 dBm

2 26±3 dBm

3 24±3 dBm

4 22±3 dBm

5 20±3 dBm

6 18±3 dBm

7 16±3 dBm

8 14±3 dBm

9 12±4 dBm

10 10±4 dBm

11 8±4 dBm

12 6±4 dBm

13 4±4 dBm

14 2±5 dBm

15 0±5 dBm

TX Power

control

level

PCS1900

0 30±3 dBm

1 28±3 dBm

2 26±3 dBm

3 24±3 dBm

4 22±3 dBm

5 20±3 dBm

6 18±3 dBm

7 16±3 dBm

8 14±3 dBm

9 12±4 dBm

10 10±4 dBm

11 8±4 dBm

12 6±4 dBm

13 4±4 dBm

14 2±5 dBm

15 0±5 dBm

SAMSUNG Proprietary-Contents may change without notice

3. Operation Instruction and Installation

3-1

This Document can not be used without Samsung's authorization

Main Function

� Quad Band EGSM850/900/DCS/PCS (EDGE/GPRS), UMTS 900/2100MHz

� HSDPA 7.2 Mbps

� 3.5” HVGA TFT Full Touch (c-type )

� Music player, Voice Recorder

� GPS / BT v2.1 / USB v2.0 / WiFi (802.11 b/n/g)

� 5M Camera

� FM Radio Receiver

� Sensors: Accelerometer, Compass, Proximity

� Improve TouchWiz 3.0 Light for Android(Multiple SNS(Facebook, Myspace, Twitter),

Multiple IM(Parling: AOL, G-talk))

� Android Gingerbread OS

� SMS/MMS/Email


6. Level 1 Repair

6-1


6-1. Software Download

6-1-1. Pre-requisite for Download

ㆍDownloader Program (Odin3_v1.84)

ㆍGT-S5830i Mobile Phone

ㆍData Cable

ㆍJIG BOX (GH99-36900B)

ㆍRF Test Cable (GH39-00985A)

ㆍJIG Cable (GH39-01290A)

ㆍAdapter (GH99-38251A)

ㆍBinary files


Level 1 Repair

6-2


6-1-2. S/W Download Process

1. Load the binary download program by executing the "Odin3_v1.84"


Level 1 Repair

6-3


2. Click the PIT Button and Insert "pit" binary file


Level 1 Repair

6-4


3. Click the BOOTLOADER Button and Insert "DefaultCalDataWithBoot_...." md5 file


Level 1 Repair

6-5


4. Click the PDA Button and Insert "PDA_...." md5 file


Level 1 Repair

6-6


5. Click the PHONE Button and Insert "MODEM_...." md5 file


Level 1 Repair

6-7


6. Click the CSC Button and Insert "GT-S5360-MULTI-CSC-...." md5 file


Level 1 Repair

6-8


7. Connect phone to PC

You have to set the phone as a download mode by pressing Volume down + Middle Key

+ Power on key simultaneously before connecting to PC.

Color will be changed to yellow if PC recognize phone properly.


Level 1 Repair

6-9


8. If you Click Start Button, download is started.

And you can see "PASS!" with green when download is done.

9. Confirm the downloaded version name and etc. :

*#1234#


9. Reference Abbreviate


9-1

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


1. Safety Precautions

1-1


1-1. Repair Precaution

― Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because

specipicty of cellular phone is sensitive for surrounding interference(RF noise).

― Be careful to use a kind of magnetic object or tool, because performance of parts is damaged by

the influence of magnetic force.

― Surely use a standard screwdriver when you disassemble this product, otherwise screw will be

worn away.

― Use a thicken twisted wire when you measure level.

A thicken twisted wire has low resistance, therefore error of measurement is few.

― Repair after separate Test Pack and Set because for short danger (for example an overcurrent

and furious flames of parts etc) when you repair board in condition of connecting Test Pack and

tuning on.

― Take specially care of soldering, because Land of PCB is small and weak in heat.

― Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous

when tuning ON/OFF PBA and Connector after disassembling charger.

― Don't use as you pleases after change other material than replacement registered on SEC System.

Otherwise engineer in charge isn't charged with problem that you don't keep this rules.


Safety Precautions

1-2


1-2. ESD(Electrostatically Sensitive Devices) Precaution

Several semiconductor may be damaged easily by static electricity. Such parts are called by ESD

(Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below.

You can prevent from ESD damage by static electricity.

― Remove static electricity remained your body before you touch semiconductor or parts with

semiconductor. There are ways that you touch an earthed place or wear static electricity prevention

string on wrist.

― Use earthed soldering steel when you connect or disconnect ESD.

― Use soldering removing tool to break static electricity. , otherwise ESD will be damaged by static

electricity.

― Don't unpack until you set up ESD on product. Because most of ESD are packed by box and

aluminum plate to have conductive power,they are prevented from static electricity.

― You must maintain electric contact between ESD and place due to be set up until ESD is

connected completely to the proper place or a circuit board.


4. Exploded View and Parts List

4-1


4-1. Cellular phone Exploded View

QSP01

QCA01

QMP01

QCK01

QCR101

QBA01

QBC01

QBC00

QAN02

QMI01

QME01

QVK02

QKP01

QVO01

QMO01

QRF06 QSD01

QBR01

QLC01

QAR01

QBR07

QME03

QVK01

QRE01


Exploded View and Parts List

4-2


Design LOC Description SEC CODE

QCR101 SCREW-MACHINE 6001-002005

QMI01 MICROPHONE-ASSY-GT_S5830 GH30-00711A

QAN02 INTENNA-MAIN (GT-S5830I) GH42-03410A

QBA01 INNER BATTERY PACK-EB494358VU,GT-S5830,L GH43-03504A

QSP01 MODULE-SPEAKER+EARJACK (GT_S5830) GH59-10480A

QCA01 CAMERA MODULE-CAMERA-MODULE,GT-S5830 GH59-10482A

QVK01 KEY FPCB-VOLUME KEY(GT_S5830) GH59-10492A

QME01 DOME SHEET-MAIN(GT-S5830) GH59-10499A

QVK02 KEY FPCB-POWER KEY(GT_S5830) GH59-10540A

QAR01 ASSY ETC-RCV+SENSOR FPCB ASSY(GT_S5830 GH59-10554A

QME03 TOUCH/PANEL-GT_S5830I GH59-11779A

QBC00 PMO COVER-BATT(P) GH72-63008A

QKP01 PMO KEY-OK GH72-63911A

QMP01 A/S ASSY-PBA MAIN(COMM) GH82-06188A

QLC01 ASSY LCD-3.47" TFT LCD MODULE GH96-05432A

QBC01 ASSY COVER-BATT(RW) GH98-18681B

QBR07 ASSY BRACKET-SUS RCV GH98-18682A

QBR01 ASSY BRACKET-VE GH98-21809A

QRE01 ASSY CASE-REAR(THR) GH98-20160A

QMO01 MOTOR DC-GT-S5830 GH31-00522A

QVO01 PMO KEY-VOLUME GH72-62112A

QCK01 PMO KEY-POWER GH72-62113A

QRF06 PMO COVER-USB GH72-62115A

QSD01 PMO COVER-SD(P) GH72-63007A

4-2. Cellular phone Parts list


5. MAIN Electrical Parts List

5-1


Design Location SEC Code Description

D500,D502 0401-001110 DIODE

ZD601 0403-001870 DIODE

D501 0404-001646 DIODE

ZD504 0406-001286 DIODE

ZD502,ZD505 0406-001446 DIODE

Q600 0505-001325 TR-SMALL SIGNAL

LED500,LED501 0601-002846 LED

U300 0801-003411 TR-DIGITAL

U200 1001-001728 TR-DIGITAL

UME300 1108-000411 MEMORY

PAM100 1201-003091 POWER AMP

PAM101 1201-003092 POWER AMP

U205 1201-003261 IC

U100 1201-003266 IC

U505 1202-001123 IC

U600 1203-005074 IC

U501 1203-006025 IC

U400 1203-006913 IC

U401 1203-007032 IC

U503 1203-007108 IC

U203 1205-003966 IC

U101 1205-004267 IC

UCP300 1205-004271 IC

U202 1205-004279 IC

U502 1209-002023 IC

U504 1209-002106 IC

TH100 1404-001221 THERMISTOR

VR500,VR501,VR502 1405-001317 VARISTOR

VR503,VR504,VR603 1405-001317 VARISTOR

VR604,VR605,VR606 1405-001317 VARISTOR

VR607,VR608 1405-001317 VARISTOR

R512 2007-000137 R-CHIP

R323,R501 2007-000138 R-CHIP

R307,R508 2007-000140 R-CHIP

R515,R516,R517,R518 2007-000141 R-CHIP

R202,R602,R605,R606 2007-000148 R-CHIP


Main Electrical Parts List

5-2



R607,R609 2007-000148 R-CHIP

R613 2007-000149 R-CHIP

R600,R601,R614 2007-000151 R-CHIP

R610 2007-000153 R-CHIP

R405,R505,R519,R520 2007-000162 R-CHIP

R523,R524 2007-000162 R-CHIP

R611 2007-000165 R-CHIP

R612 2007-000168 R-CHIP

R321 2007-000169 R-CHIP

R506 2007-000170 R-CHIP

R404 2007-000173 R-CHIP

R525 2007-000758 R-CHIP

R106,R107,R319 2007-001298 R-CHIP

R315 2007-001316 R-CHIP

R615 2007-001339 R-CHIP

R502,R503 2007-002970 R-CHIP

R104 2007-003015 R-CHIP

R322 2007-007131 R-CHIP

R201 2007-007132 R-CHIP

R509,R511 2007-007137 R-CHIP

R300,R603,R604 2007-007156 R-CHIP

R318 2007-007317 R-CHIP

R507,R510 2007-007318 R-CHIP

R500 2007-007334 R-CHIP

R504 2007-007529 R-CHIP

R311,R314 2007-007590 R-CHIP

R312 2007-007698 R-CHIP

R400,R401 2007-007798 R-CHIP

R521 2007-007875 R-CHIP

R113 2007-008048 R-CHIP

R112 2007-008056 R-CHIP

R327 2007-008401 R-CHIP

R328 2007-008517 R-CHIP

R522 2007-008736 R-CHIP

R608 2007-008766 R-CHIP

R301,R302 2007-008780 R-CHIP



5-3



R114 2007-008800 R-CHIP

R110,R111 2007-008806 R-CHIP

R320 2007-010233 R-CHIP

C102,C126,C343 2203-000233 C-CERAMIC,CHIP

C241,C307,C308,C311 2203-000254 C-CERAMIC,CHIP





C124,C202 2203-000330 C-CERAMIC,CHIP

C502,C505 2203-000359 C-CERAMIC,CHIP

C529 2203-000386 C-CERAMIC,CHIP


C514,C515 2203-000585 C-CERAMIC,CHIP








C101,C204 2203-002677 C-CERAMIC,CHIP










C112,C528 2203-005729 C-CERAMIC,CHIP







5-4









C216,C223 2203-006305 C-CERAMIC,CHIP











C110,C123 2203-006611 C-CERAMIC,CHIP






C522,C613 2203-006824 C-CERAMIC,CHIP









C526,C527 2203-006978 C-CERAMIC,CHIP






5-5



C426,C436 2203-007271 C-CERAMIC,CHIP


C332,C441 2203-007392 C-CERAMIC,CHIP


C605,C606 2203-007449 C-CERAMIC,CHIP

C114,C402 2203-007456 C-CERAMIC,CHIP






C212,C213 2203-007775 C-CERAMIC,CHIP

C148,C149 2203-007786 C-CERAMIC,CHIP


TA400 2404-001506 C-TA,CHIP

L106 2703-001178 INDUCTOR-SMD

L202,L210,L217 2703-001748 INDUCTOR-SMD

L119,L137 2703-001786 INDUCTOR-SMD



L116,L118 2703-002199 INDUCTOR-SMD

L101,L115,L117 2703-002200 INDUCTOR-SMD






C201 2703-002281 INDUCTOR-SMD

L200,L500 2703-002308 INDUCTOR-SMD


C100 2703-002367 INDUCTOR-SMD



L109,L126,L131 2703-002858 INDUCTOR-SMD





5-6






L508,L510 2703-002960 INDUCTOR-SMD

L133,L135 2703-002999 INDUCTOR-SMD






L402,L403,L404 2703-003686 INDUCTOR-SMD

L127,L128,L130,L132 2703-004014 INDUCTOR-SMD


OSC400 2801-004373 OSCILLATOR



F605,F606,U601 2901-001470 FILTER

F600,F601,F602,F603 2901-001639 FILTER

F604 2901-001639 FILTER

F101 2904-001633 FILTER

F201,F202 2904-001929 FILTER

F102 2904-001937 FILTER

F200 2909-001324 SAWFILTER

F103 2910-000136 SAWFILTER

F100 2910-000143 SAWFILTER


L204,L206 3301-001534 INDUCTOR-SMD





L507,L509,L511 3301-001885 INDUCTOR-SMD

L501,L503 3301-002037 INDUCTOR-SMD


RFS100 3705-001731 SWITCH-TACT

SIM600 3709-001456 CONNECTOR



5-7



CD600 3709-001575 CONNECTOR

HDC500 3711-005550 CONNECTOR



BTC600 3711-007533 CONNECTOR


ANT200 3712-001326 NPR-CONTACT ANT

ANT500,ANT501 3712-001348 NPR-CONTACT ANT

ANT201 3712-001361 NPR-CONTACT ANT

IFC400 3722-003065 COMP-SMD

LED502 GH59-08444A LED

Please consu l t the GSPN webs i te (Samsung Por ta l ) fo r the most recent vers ion o f the produc t ' s par t l i s t .


7. Level 2 Repair

7-1


7-1. Disassembly

1) Unscrew the 7 points.1

1) Detach the 2 KEY FPCB .

2) Separate the LCD connector.

3) Lift the MIC FPCB

2

3 4

1) Disassemble the REAR CASE like

below picture.

Lift the REAR CASE from below.

1) Separate the LCD connector.

※ Caution

1) Be care of scratch and molding damage.

※ Caution


※ Caution


2) Be care of damage to the FPCB.

※ Caution


2) Be care of damage to the FPCB.


Level 2 Repair

7-2


5 61) Separate the EARJACK connector and

CAMERA connector from PBA.

1) Disassemble the SUS and RCV from

BRACKET.

1) Open the TSP connector then separate TSP

from BRACKET.

7 1) Remove LCD from BRACKET.8

※ Caution

1) Be care of damage to the EARJACK Module.

2) Be care of damage to the CAMERA.

※ Caution

1) Be care of damage to RCV.

1) Be care of damage to the TSP FPCB.1) Be care of scratch and molding damage.

2) Be care of damage to the TSP & LCD.


Level 2 Repair

7-3


7-2. Assembly

1 2

3 4

1) Solder the MIC. 1) Solder the VOLUME KEY & POWER KEY

FPCB.

1) Assemble the CAMERA. 1) Assemble the EARJACK module and

connector.

※ Caution

1) Be care of damage the FPCB.

※ Caution

1) Be care of damage to PBA and MOTOR wire

※ Caution

1) Be care of damage to PBA.

2) Be care of damage to CAMERA.

※ Caution

1) Be care of damage to PBA.


Level 2 Repair

7-4


5 6

8

1) Place LCD on the BRACKET. 1) Pass FPCB to BRACKET hole and then

attach the TSP to BRACKET using JIG.

7 Connect the TSP connector. 1) Put the RCV to BRACKET.

2) Assemble the SUS to BRACKET.

※ Caution

1) Be care of damage to LCD FPCB.

※ Caution

1) Be care of damage the TSP FPCB.


※ Caution


2) Be care of TSP Fpcb damage.

※ Caution

1) Be care of damage the RCV.



Level 2 Repair

7-5


9 10

11

1) Connect the LCD connector.

1) Assemble the REAR from upside. 1) Screw 7 points.

● Torque : 1.0 ~ 1.2 Kgf·cm

Size : M1.4 * L4.0

12

※ Caution


2) Be care of damage to LCD FPCB.

※ Caution


2) Be care of damage to FPCB.

※ Caution


※ Caution


1) Put the PBA to the BRACKET

2) Attach two KEYFPCB to the BRACKET

and place the MIC.


8. Level 3 Repair

8-1


8-1.Block Diagram

GT-S5830i Block Diagram

5M AF

DDCC MMoottoorr

((99ØØ,, 33..44TT)) SSppeeaakkeerr

EEaarrpphhoonnee (3.5Ø)

3.5" HVGA TFT

RReecceeiivveerr

LSI

SENSOR

CC-- ttyyppee TTSSPP

BBCCMM2211555522 // BB00

PPMMUU((MMAAXX88998866))

3 DCDC

18 LDOs

GPS

BCM4751(11X11 464 pin FBGA)

GGSSMM//GGPPRRSS//EEDDGGEE

//WWCCDDMMAA//HHSSUUPPAA//HHSSDDPPAA

AARRMM11113366 ((883322 MMHHzz))

SSIIMM CCaarrdd

WI-FI/BT/FM

BCM4330BBaatttteerryy((11335500mmAAhh))

CCaammeerraa II// FF

((UUpp ttoo 88MM ppiixxeell))

3300ffppss HH..226644,, MMPPEEGG-- 44,,

HH..226633aanndd WWMMVV99

5 band equalizer

MP3, AAC, AAC+, EAAC,

WMA, A MR-NB

AMR-WB

EExxtteerrnnaall IIOO IInntteerrffaacceeUART 1USB 2.0MMeemmoorryy ((SSEECC))

KKAATT000077001122BB-- BBRRTTTTNAND(4Gbit)

+ DDR(3Gbit)

SSIIMM CCaarrdd1.8V/3.0V Support

PPRROOXXII SSEENNSSOORR

USBOTG HS(480 Mbps)

STEREO DACRRFF BBlloocckk

BCM2091 (Tranceiver)

RF3242( GSM PAM)

SSKKYY7777770055,,SSKKYY7777770011((33GG

PPAAMM))

Intenna

PPRROOXXII SSEENNSSOORR

TTMMDD22667711

AACCCCEELLEERROO SSEENNSSOORR

BBMMAA222222

GGEEOO SSEENNSSOORR

MMIICC

Intenna

SSDD CCaarrdd

YYAASS553300CC-- PPZZEE22


Level 3 Repair

8-2


8-2. PCB Diagrams

8-2-1. Top

BB_300

BOTHHOLE100

OTHHOLE101

BOTHHOLE102

C10

3C

104

C105

C10

6

C107

C108

C109

C110

C111

C112

C11

3

C114

C1

15

C116

C117

C118

C119

C120

C121

C122

C123

C124

C125

C126

C127

C128

C129

C130

C131

C132

C133

C134

C135

C136

C137

C138

C139

C140 C141

C142

C143

C144

C14

5

C146

C147

C148

C149

C150

C200

C202

C203

C204

C205

C206

C2

07

C208

C209

C210

C211

C2

12

C2

13

C214

C215

C216

C217

C218

C2

19

C220

C2

21

C222

C223

C224

C226

C227

C228

C230

C231 C233

C2

34

C23

5

C236

C23

7

C23

8

C23

9

C24

0

C24

1

C2

42

C243

C244

C245

C246

C247

C300

C301

C302

C303

C304

C305

C3

06

C3

07

C3

08

C309

C310

C3

11

C312

C3

13

C314

C315

C316

C3

17

C318

C319

C320

C321

C32

2

C323

C324

C325

C326

C327

C32

8

C329

C330

C3

31

C332

C333

C334

C335

C336

C337

C338

C339

C34

0

C341

C342

C343

C344

C400

C40

1

C402

C403

C4

04

C405

C406

C40

7C

408

C410

C4

11

C4

12

C413

C414

C416

C417

C418

C419

C420

C4

21

C422

C42

3

C424

C425

C426

C427

C428

C429

C430

C431

C432

C433

C434

C435

C436

C437

C438

C439

C440

C441

C442

C500

C50

2

C503

C504

C505

C506

C5

07

C508

C509

C510

C511

C512

C513

C514

C515

C516

C519C521

C523

C525

C526

C527

C529

C530

C532

C533

C534

C600

C601

C602

C603

C604

C605 C606

C607

C608

C612

C613

C619

C620

C621

C622

C625

C628

CD

60

0

D500

D5

01

D502

F100

F101

F10

2

F1

03

F200

F20

1

F2

02

F600

F6

01

F602

F603

F604

F605

F6

06

HDC500

HDC600

HD

C6

01

HOME

L102

L103

L105

L1

06

L107

L10

8

L109

L11

1

L112

L113

L114

L115

L116

L1

17

L118

L1

19

L1

20

L1

21

L122

L123L124

L125

L126

L127

L128L129

L130

L131

L132

L133

L134

L135

L136

L137

L202

L203

L204

L205

L206

L207

L208

L211

L21

2

L214

L21

5

L216

L2

17

L218

L402

L4

03

L404

L500

L501 L502

L503

L504

L505

L506

L507

L509

L511

L512

L513

L514

L600

LED500

LED501

OS

C1

00

OS

C2

00

OS

C4

00

PAM100

PA

M101

Q6

00

R100

R101

R102

R1

03

R104

R105

R106

R107

R10

8

R109

R110

R111

R112R113

R114

R200

R201

R202

R203

R300

R3

01

R3

02

R303

R304

R3

05

R3

06

R307

R308

R309

R310

R3

11

R3

12

R313

R314R

31

5

R31

6

R317

R318

R319

R320

R323

R3

24

R3

25

R3

26

R327

R328

R400

R401

R403

R4

04

R405

R500

R50

1

R502

R503

R50

4R

505

R506

R5

07

R508

R509

R51

0

R511

R512

R51

3

R514

R515

R516

R517

R518

R5

22

R523

R52

4

R525

R600

R601

R602

R603

R604

R60

8

R60

9

R610

R6

11

R612

R614

R615

RXD_TP

SP

K5

00

TA

400

TH100

TH101

TP

_B

T_

HO

ST

_W

AK

E

TP

_B

T_

RS

T_

N

TP_BT_UART_CTS_N

TP

_B

T_U

AR

T_R

TS

_N

TP_BT_UART_RXD

TP_BT_UART_TXD

TP_BT_VREG_EN

TP

_B

T_W

AK

E

TP_CAM_D[600

TP_CAM_HSYNC

TP_CAM_RESET

TP_CAM_VSYNC

TP

_D

DR

_A

30

0

TP_GPIO300

TP

_G

PS

_200

TP

_G

PS

_IF

_200

TP

_G

PS

_R

ST

_N

TP

_L

CD

_C

S

TP

_LC

D_R

ST

TP_PMIC_PC400

TP

_P

MIC

_P

C401

TP

_R

FG

PIO

30

0

TP

_R

FG

PIO

30

1

TP

_S

DA

TA

TP

_W

L_

HO

ST

_W

AK

E

TP_WLAN_RST_N

TP

20

0T

P2

01

TP

202

TP203

TP

204

TP205

TP

20

6

TP207

TP

208

TP

209

TP300

TP301

TP

302

TP303 TP304

TP305

TP

30

6

TP

307 TP308

TP309 TP310

TP

31

1

TP

31

2

TP

313

TP

31

4

TP315TP316

TP317

TP318

TP

31

9

TP

320

TP321

TP

322

TRACECLK

TRACEPKT300

TRACEPKT301

TRACEPKT302

TR

AC

EP

KT

30

3

TR

AC

EP

KT

30

4

TR

AC

ES

YN

C

TXD_TP1

U1

00

U1

01

U200

U202

U2

03U205

U30

0

U400 U4

01

U502

U503

U504

U505

U600

U601

UCP300

UM

E3

00

VK

500

VR500 VR501

VR

50

2

VR503

VR504

VR600

VR601

VR602

VR605

VR606

VR607

VR608

ZD502

ZD

504

ZD505

ZD

60

1


Level 3 Repair

8-3


8-2-2. Bottom(Rev 0.6)

ANT100

AN

T20

0

AN

T2

01

AN

T5

00

AN

T50

1

BTC600

C1

00

C10

1

C102

C201

C4

43

C444

C5

18

C52

2

C528

C609

C610

C61

1

C6

14

C615 C616

C617

C618

HDC602

IFC400

L10

0

L101

L200

L201

L21

0

L2

13

L508

L510

L515

LED502

MA

ST

ER

_JT

AG

_P

AD

MIC

50

0

R115R116R117R118

R3

21

R3

22

R5

19

R52

0

R52

1

R60

5

R60

6

R60

7

R613

RF

S1

00

SIM600

U501

VR603

VR604


Level 3 Repair

8-4


8-2-3. Bottom(Rev 0.9)

ANT100

AN

T2

00

AN

T2

01

AN

T5

00

AN

T5

01

BTC600

C1

00

C1

01

C102

C201

C4

43

C444

C445

C446

C4

47

C5

18

C522

C528

C609

C610

C6

11

C6

14

C615 C616

C617

C618

HDC602

IFC400

L1

00

L101

L200

L201

L2

10

L2

13

L508

L510

L515

LED502M

AS

TE

R_

JT

AG

_P

AD

MIC

50

0

R115R116R117R118

R3

21

R3

22

R406

R4

08

R40

9

R41

0

R41

1

R5

19

R5

20

R5

21

R6

05

R6

06

R6

07

R613

RF

S1

00

SIM600

U402

U501

VR603

VR604

PCB REV 0.6 + SPK MODULE(GH59-12481A / COLOR : DARK GRAY)

PCB REV 0.9 + SPK MODULE(GH59-10480A / COLOR : BLACK)

SVC for REV 0.6 ,you have to use SPK Module(GH59-12481A). It's color is DARK GRAY and MATTE.

SVC for REV 0.9 ,you have to use SPK Module(GH59-10480A). It's color is BLACK and GLOSS.b

Why should different services, depending on the version of the PCB used is different from the

SPK Module's H/W performance.


Level 3 Repair

8-5


8-3. LOGIC

8-3-1. Power On

Power switch on

NG

Check the currentconsumption>= 100mA?

DownloadNO

Check the U401

Check the clockOSC100 = 26Mhz ?

Check the initial operation

Check the clock generation circuit

Resolder OSC400

Change the battery

Yes

Yes

Yes

NO

NOL400(VCORE_1.2V)=1.2V?L401(VMEM_1.8V)=1.8V?

Yes

NOCheck the clock atOSC400 =32KHz?

NOCheck the batteryvoltage>= 3.8?

Yes


Level 3 Repair

8-6


OSC400

C420

C413

AR_L

K_AMP_P

GND2

GN

D9

6TEST

VDD8

_RST4

1_RST2

7_SR0

_SR13

U401

5DSR

C442

VMEM_1.8V

R405

ON_SW

BB_RST_SW

C40

0

C4

01

C4

02

C403

C404

C405

C4

06

C4

07

C4

08

C4

10

C4

11

C4

12

C4

13

C4

14

C4

16

C4

17

C418

C41

9

C4

20

C4

21

C4

22

C4

23

C4

24

C4

25

C4

26

C4

27

C4

28

C4

29

C4

30

C4

31

C4

32

C4

33

C4

34

C4

35

C4

36

C4

37

C4

38

C4

39

C4

40

C4

41

C442

C529

C530

C619

C620

C621

L402

L4

03

L404

L5

00L

50

9

L5

11

OS

C40

0

R4

00

R4

01

R4

03

R4

04

R405R

50

2

R5

03

R614

RXD_TP

TA

40

0

TH101

TP_PMIC_PC400

TP

_P

MIC

_P

C4

01

TXD_TP1

U400 U4

01

VR

50

2

ZD502

ZD505

ZD

601


Level 3 Repair

8-7


8-3-2. LCD Working

Power Switch On

LCD FPCBconnector is correctly connecti

ned?

Replace U503 & Checkneighboring circuits

Yes

NOYes

LCDReplace

U503LED_P_26V=26V?

F600,F601,F602,F603,F604

Resolder

F600, F601,F602, F603,

F604 Correctlymounted?

NO

correctly connect

NO

LCD DisplayOn?

Yes

Yes

NO


Level 3 Repair

8-8


C521

L513

OUT

VIN6

VBAT

EN|SET43

FB

GND2

1LX

5

U503

L514

R522R523

C526

D501

C527

LCD_BL_ENLED_N

LED_P_26V

3

4 IN4

OUT15

6OUT2

OUT37

8OUT4

F600

GND

910

GND

IN11

2 IN2

IN3

5

6OUT2

OUT37

OUT48

GND

9

GND

10

IN11

2 IN2

IN33

4 IN4

OUT1

F601

7OUT3

OUT48

9

GNDGND

10

1 IN1

IN22

3 IN3

IN44

5OUT1

OUT26

IN4

OUT15

6OUT2

OUT37

OUT48

F603F602

GND

9

GND

10

IN11

2 IN2

IN33

4

OUT4GND

1 IN1

IN22

3 IN3

IN44

5OUT1

OUT26

7OUT3

8

F604

9

GND

10

LCD_WR

LCD_RD

LCD_RS

LCD_FLM

LCD_WR_F

LCD_RD_F

LCD_RS_F

LCD_FLM_F

LCD_D(7)_F

LCD_D(11)_F

LCD_D(3)

LCD_D(10)_F

LCD_D(5)_F

LCD_D(6)_F

LCD_D(3)_F

F_)21(D_DCL)21(D_DCL

F_)9(D_DCL)9(D_DCL

LCD_D(7)

)51(D_DCL)11(D_DCL

LCD_D(13)

LCD_D(14)_F

LCD_D(15)_F

LCD_D(13)_F

F_)8(D_DCL)8(D_DCL

LCD_D(10)

LCD_D(5)

LCD_D(6)

LCD_D(1)

LCD_D(0)

LCD_D(2)

LCD_D(4)

LCD_D(1)_F

LCD_D(0)_F

LCD_D(2)_F

LCD_D(4)_F

LCD_D(14)

C2

00

20

2

C204

C205

C206

C207

C210

C211

C2

13

C214

C215

C2

19

C220

C2

21

C2

34

C521

C526

C600

C607

C608

C625

F200

F6

00

F6

01

F6

02

F60

3F

60

4

F60

6

HD

C60

1

L20

L203

L204

L214

L2

15

L514

R2

00

R202

R5

22

R52

3

R600

R601

R602

0

TP

_L

CD

_C

S

TP

_LC

D_

RS

T

U503

VR600

VR601

VR602

05

06

07

08


Level 3 Repair

8-9


8-3-3. Audio Working

Speaker Working

7

NG

CheckSpeakerConnector

ResolderNO

YES

Speaker breakdown?

YESChange Speaker

NO

Signal on inL501,L503

ResolderL501,L503SPK ASSY

YES

NO

Signal on inC408, C416?

ResolderC408, C416

Replace U400

YES

NO

Change main PBA


Level 3 Repair

8-10


C502

L503

L501

C503

VR

50

001

SPK_P

SPK_N

C503

14

C515L50

1 L5

02

L50

3

L504

L5

R5

05

VR500 VR501 ZD

50

4

1.8V

3.0V

3.0V

1.8V Fix

200mA

200mA

200mA

2.8V

Core DC-DC

200mA

2.8V Fix

2.8V Fix

IO DC-DC

Temp DC-DC

200mA

1.8V

200mA

200mA

3.0V

200mA

20mA

200mA

3.0V

C414

RXD_TP

C408

R401J5HPR

J6HPL

H3INA1

H5SR2

H6SL1

H7UT1

H8UID

G3PC1

G4INA2

G5INB1

G6MIC

G7UR2

F5INB2

F6ALDO4

F7ENAL9

F8ALDO7

E5ENDL4

E6ALDO9

E7DLDO4

E8DLDO3

F2FB3

E1LX3

E4PC2

D2FB1

B9XOUT

C1LX1

ALDO6C4

A9XIN

B4ALDO5

B5DLDO2

B7DLDO1

A2LX2

A3FB2

A8ALDO8

U400

C410

TXD_TP1

C416

R400

TP_PMIC_PC401

TP_PMIC_PC400

RXD2

TXD2

TXD2_JTAGRXD2_JTAG

EAR_L

EAR_R

SPK_AMP_P

SPK_AMP_N

E

E

USB_ID

PC1

PC2

C40

0

C40

1

C40

2

C4

03

C405

C40

6

C40

7C

40

8

C41

0

C4

11

C4

12

3

C41

4

C41

6

C419

C4

20

C422

C42

3

C429

C430

C431

C433

C435

C438

19

C620

L402

L404

OS

C4

00

R40

0

R40

1

R404R614

RXD_TPTXD_TP1

U400

ZD

601


Level 3 Repair

8-11


Receiver Working

Operate Receiver

NG

CheckReceiver

ConnectorResolder

NO

YES

Receiver breakdown?

YESChange Receiver

NO

Change main PBA


Level 3 Repair

8-12


MIC Working

Operate MIC

NG

PolluteMIC Hole?

YESClean upMIC hole

NO

Check Voltageof R507, R509R507 & R509's

Voltage

NO

NO

YES

YES

Change main PBA

Signal on inC506, C509 ? C an e UCP300

YES

NO

Signal on inL509,L511

L508,L510 ?

ResolderingL509,L511L508,L510


Level 3 Repair

8-13


L509

C509

C506

R512

R509

VMIC_BIAS_2.1V

L508

ZD502

ZD505

R507

L511

MIC500

0603L510

C529C528

C504

C530

MIC_OUT_N

MIC_OUT_P

BB_300C30

0

C301

C303

C304

C305

C3

06

C3

07

C3

08

C3

09

C3

10

C3

11

C312

C3

13

C314

315

316

C3

17

318

C319

323

24

C32

8

30

C3

31

C332

C337

8

C339

C3

41

C342

C343

C344

C504

C506

C509

C628

R

R3

01

R3

02

2

R

R314

R317

R318

9

R327

R328

R5

07

R509

R512

R615

TP

_R

FG

PIO

300

TP

_S

DA

TA

TP300

TP305

TRACEPKT300

TRACEPKT301

TR

TR

AC

ES

YN

C

U3

00

UCP300


Level 3 Repair

8-14


Stereo Headset Working

Hands-free stereoheadset

NG

YESCheck R505Button NG?

NO

CheckL502

MIC NG?NOYES

Check C510

YES

Resolder L502NO

Check L504L506?SPK NG? Resolder L504,L506

YESYES

NO

NO

The End

Change Main PBA


Level 3 Repair

8-15


C510

C511C513

VEARMIC_BIAS_2.1V

L507

R511

R510

C512

C516

C507

EAR_MIC

EAR_MIC_OUT_N

EAR_MIC_OUT_P

L504

L502

L506

R505

505L

C514 C515

VMEM_1.8V

R506

1 3 4 5 6

R508

EAR_MIC

EAR_3.5_DET

EAR_ADC_3.5

EAR_OUT_L

EAR_OUT_R

C503

C5

07 C510

C511

C512

C513

C514

C515

C51

6

C519

C523

C525

C533

L501 L502

L503

L504

L505

L506

L507

R50

0

R5

01

R5

04

R505

R506

R508

R510

R511

R514

R515

R516

R517

R518

R5

24

R5

25

U5

02

U505

VR500 VR501 ZD

50

4


Level 3 Repair

8-16


8-3-4. KEY Working

Volume KEY

Press Volume Key

NG

Check the V/KSoldering State

It is OK ?

YES

Resoldering the V/K FPCBNO

Check the V/KFPCB STATE

It is OK ?Change V/K FPCB

NO

YES

Change main PBA


Level 3 Repair

8-17


8-3-5. Vibrator Working

Operate Vibrator

NO

Check

Vibrator Clip

Resolder Vibrator Clip

NO

Yes

VMOT_3.3V

(C500) = 3.3V ?

Check PMIC (U400)

Change Main PBA

No

Yes

ANT500 PAD

High?Change Vibrator

Yes

NO

Change Main PBA


Level 3 Repair

8-18


8-3-6. T-Flash Card Working

Insert & OperatemicroSD card

NG

YESCD600break down ? Change CD600

NO

YESChange CD600

12thPinof CD600= High ?

NO

4thPin of CD500= 3.0V ?

Check UCP200NO

YES

Change Main PBA


Level 3 Repair

8-19


VMEM_1.8V

C628

R615

VR

607

VR

608

VR

60

6

VR

605

NC20

VDD4

VSS6

GND

13NC

NC14

15NC

NC16

NC17

18NC

19NC

5CLK

3CMD

11COMMON

7DAT0

DAT18

1DAT2

DAT3|CD2

9GND

10

CD600

CD12

C625C622

DLDO1_3.0V

SD_CMD

nTF_DETECT

SD_CLK

SD_D(0)_F

SD_D(1)_F

SD_D(2)_F

SD_D(3)_F

C301

C303

C304

C305

C319

C332

C339

C343

C344

C504

C506

C509

C628

CD

600

R3

01

R3

02

R314

R320

R327

R328

R5

07

R509

R512

R52

2R

52

3

R615

U503


Level 3 Repair

8-20


8-3-7. SIM Card Working

SIM600Break down?

NO

Change SIM600YES

No

Yes

C617= 3.0V

NG

Check SIM500& Neighboring Circuits

Insert & OperateSIM card

Change PBA


Level 3 Repair

8-21


R613

C614 C616

5 5

66

7

GG

89

GG

10

C615

SIM600

11

2 2

33 44

C617

VSIM_3.0V

C618

SIM_IO

SIM_CLK

SIM_RST

AN

T

C201C

518

C614

C615 C616

C617

C618

L200

L201

LED502

R115R116R117R118

R51

9

R5

20

R52

1

R613

SIM600

U501


Level 3 Repair

8-22


8-3-9 CAMERA Working

Operate CAMERA

NG

Camera FPCB connector is correctly

connecting?correctly connect

NO

Yes

C603 = 2.8VC604 = 1.2VC605 = 1.8VC606 = 2.8V

ChangeU400(PMIC)

NO

Yes

CAMERAReplace

R603 = 54MHzR604 = 24MHz Change

UCP300

Yes


Level 3 Repair

8-23


VCAM_AF_2.8V

TP_CAM_VSYNC

C601

6

77 88

9 9

31

NC

NC

32

NC

33

34

NC

26

2727 2828

2929

33

30 30

44

5 5 6

19

2 2

2020

21 21 2222

2323 2424

2525 26

11 1212

13 13 14 141515 1616

17 17 18 1819

HDC600

1 1

10 1011

1

R603

TP_CAM_D(600

C604

TP_CAM_HSYNC

VCAMC_1.2V

C605

VCAM_IO_1.8V

TP_CAM_RESET

C602

R6041

C603 C606

VCAM_2.8V_AVDD

CAM_D(6)_F

CAM_D(4)_F

CAM_D(2)_F

CAM_D(0)_F

CAM_SDA

CAM_SCL

CAM_HSYNC

CAM_D(5)_F

CAM_D(3)_F

CAM_D(1)_F

CAM_PCLK

CAM_MCLK

CAM_VSYNC

CAM_RESET

CAM_D(7)_F

C2

02

C500

C601

C602

C603

C604

C605 C606

F605

HDC600

R603

R604

TP_CAM_D[600

TP_CAM_HSYNC

TP_CAM_RESET

TP_CAM_VSYNC

U601


Level 3 Repair

8-24


8-3-10. TSP Working

NG

CheckTSP Connecting Reconnecting TSP

NO

YES

Change TSP Module

No Problem? Change main PBANO

END

Operate TSP


Level 3 Repair

8-25


Normal conditionCatch the channel?

8-4. RF8-4-1. GSM850 RX

**If you check the tx chain,

Check the not only RF Device but also resistor, inductor and capacitor.

Resolder U100 or Change

Check Antenna contact

The End

Yes

Yes

No

Replace U100Check C113= -55dBm ?

Yes

No

Yes

Continuous Rx ONRF Input : 190 CHAmplitude : -50dBm


Level 3 Repair

8-26


8-4-2. GSM900 RX



Check C126>= -55 dBm?

Continuous Rx ONRF Input : 62 CHAmplitude : -50dBm

The End

Normal ConditionCatch the channel?

Yes

Yes

Yes

No

No

Check Antenna Contact


Replace U100


Level 3 Repair

8-27


8-4-3. DCS/PCS RX



Check L112>= -55 dBm?

Continous Rx ONRF Input : 698 CHAmplitude : -50dBm

The End


Yes

Yes

Yes

No

No



Replace U100


Level 3 Repair

8-28


C109

R102R101

R104

C119

R105

RFIN_LB

10RX1

11RX2

12TRX1

TRX213

TX_EN21

VB

AT

T18

22VRAMP

8

GN

D9

15

GN

D16

GN

D

GPCTRL020

19GPCTRL1

17GPCTRL2

5RFIN_HB

3

AN

T

1G

ND

GN

D23

GN

D24

GN

D2

GN

D4 6

GN

D7

GN

D

GN

D

U100

14

C105

C118

G4

C108

RFS100

2A C

1

G3

R1

00

C122

R103

ANT100

12

C102

L101C100

L112

VBAT

C106

L103

L1

11

G

2

G

5

IN1OUT

3

4 OUT

F101

L115

C111

C112

L13

7

C101

6

7GSM1900_OUT

1IN

G23

GG4

G5

10

G

GSM1800_OUT8

9GSM1800_OUT

GSM1900_OUT

F102

L102

C103

L107

C150

C10

7

L100

C104

L109

GSM_ANT_SEL2

PAM_VRAMP

GSM_ANT_SEL1GSM_ANT_SEL0

GSM_ANT_SEL3

GSM850_RX_N

UMTS2100_ANTUMTS900_GSM900_ANT

DPCS_TX_IN

GSM_TX_IN

DCS_RX_NDCS_RX_PPCS_RX_NPCS_RX_P

GSM850_RX_P C113

C10

3C

104

C1

05

C10

6

C107

C108

C109

C11

3

C116

C117

C118

C119

C122

C126

2

C150

F100

F

0

F1

03

L102

L103

L11

1

L112

L113

L114

L115

L12

0

L137

R100

R101

R102

R103

R104

R105

R109

U1

00


Level 3 Repair

8-29


8-4-4. WCDMA Band1 RX



Check L106= -65 dBm?

Check L113= -65 dBm?

Continous Rx ONRF Input : 10700CHAmplitude : -50dBm

The End


Yes

Yes

Yes

No

No



Replace U100

Replace F100

No

Yes


Level 3 Repair

8-30


8-4-5. WCDMA Band5 RX



Check C126= -65 dBm?

The End


Yes

Yes

Yes

No

No



Replace U100

Check L117 = -65 dBm? Replace F103

No

Yes

Continous Rx ONRF Input : 3013CHAmplitude : -50dBm

CONTINUOUS RX ON

RF INPUT : 3013CH

AMP : -50dBm


Level 3 Repair

8-31


L117

3TX

ANT

6

2G G

4 5G G

7 9G

1RX

8RX

F100

C148

C1

15

VBAT

VBAT

VCC1011

VCC2

VEN5

VMODE_04

3VMODE_1

PAM100

CPL_IN8

CPL_OUT6

GND7

11

GND

RF_IN92

RF_OUT

C123

R107

R111

R106

C127

C110

L119

R10

9

8RXTX

3

F103

ANT

6

G

2 4

G G

5 7

G

G9

RX 1

L120

L118

C128

L106

R110

R108

L116

C126

C120

C124

L114

C11

4

C149

C121

C12

5

92RF_OUT

1VCC1

10VCC2

VEN5

VMODE_04

3VMODE_1 CPL_IN

8

CPL_OUT6

7GND

GND

11

RF_IN

L108

PAM101

C1

16

L113

C117

L105

UMTS900_GSM900_AN

UMTS900_GSM900_RX_N

UMTS900_GSM900_RX_P

UMTS900_TX

PAM_R2UMTS2100_RX1

UMTS2100_RX2

UMTS2100_ANT

UMTS2100_TX

PAM_R1

MTS900_PA_EN

PAM_R2

PAM_R1

UMTS2100_PA_EN

C109

R102R101

R104

C119

R105

RFIN_LB

10RX1

11RX2

12TRX1

TRX213

TX_EN21

VB

AT

T18

22VRAMP

8

GN

D9

15

GN

D16

GN

D

GPCTRL020

19GPCTRL1

17GPCTRL2

5RFIN_HB

3

AN

T

1G

ND

GN

D23

GN

D24

GN

D2

GN

D4 6

GN

D7

GN

D

GN

D

U100

14

C105

C118

G4

C108

RFS100

2A C

1

G3

R1

00

C122

R103

ANT100

12

C102

L101C100

L112

VBAT

C106

L103

L111

G

2

G

5

IN1OUT

3

4 OUT

F101

L115

C111

C112

L13

7

C101

6

7GSM1900_OUT

1IN

G23

GG4

G5

10

G

GSM1800_OUT8

9GSM1800_OUT

GSM1900_OUT

F102

L102

C103

L107

C150

C1

07

L100

C104

L109

GSM_ANT_SEL2

PAM_VRAMP


GSM_ANT_SEL3

GSM850_RX_N


DPCS_TX_IN

GSM_TX_IN


GSM850_RX_P C113


Level 3 Repair

8-32


C138

C1

47

TP_SDATA

C136C135

C

C139

K6

VS

S_

RF

VS

S_

DC

XO

K7

K8XTALN

XTALP

K9

J7

VD

D2

P7

_D

CX

O

VLD

O_

DC

XO

J8

J9

ANA_SYS_CLK1

VS

S_R

FK

1

VS

S_D

CX

O

K10

K2TX_HB2

VLD

O_

TX

LO

K3

K4

VL

DO

_T

XB

B

VD

D1P

2_

TX

VC

OK

5

J1TX_HB1

ANA_SYS_CLK2J10

VD

D1

P2

_T

XJ2

VS

S_R

FJ3

VD

D1

P8

_T

XJ4

J5

VS

S_R

F

VD

D2

P7

_T

X

J6

G5ANA_SYS_ENA2A

TXD0G6

G7

VD

D1

P8

_D

IG

SYSCLK

G9

TX_LB2H1

H10ANA_SYS_ENA1

H2

VS

S_

RF

VS

SO

|VS

SC

H9

F4ANA_TEST4

ANA_SYS_ENA2BF5

F6SRI_D

VL

DO

_D

IG

F7

RFST_SLOTEN

F9

G1TX_LB1

SYSCLK_EN

G10

VD

D2

P7

_T

XG

2

VDETG4

E5ANA_TEST3

TEST_MODEE6

E7

SRI_E

CLK_CX8E9

VS

S_R

FF

1

F10

RTXEN_TXD2

F2

VS

S_

RF

D4

VD

D2

P7

_R

X

ANA_TEST1

D5

D6BGR_EXT_RES

BGR_V07

D7

RXD1

D9

E1

VD

D1P

8_

RX

RTXDATA_TXD1E10

VL

DO

_R

XB

BE

2

ANA_TEST2E4

B8

VLD

O_R

XV

CO

VS

SO

|VS

SC

B9

C1RXP_LB2

RXD0C10

RXN_LB1C2

C9SRI_C

D10RXD2

D2

RXP_LB1

B10RST_N

B2

VD

D1P

2_

LN

A

RXN_HB2

B3RXP_HB2

B4

VS

S_R

F

B5

B6

VL

DO

_R

XL

O

VD

D1P

8_

RX

B7

RXN_HB1A2

A3RXP_HB1

A5RXN_HB3

RXP_HB3A6

A7

VD

D2P

7_

RX

VS

S_R

FA

8

A9

VS

SO

|VS

SC

RXN_LB2

B1

U101N

C

1

NC

2A1

VS

S_

RF

VS

SO

|VS

SC

A10

R1

14

C137

L1

25

GPS_26MHZ_

WLAN_26MHz

SRI_DATA

RFST2G_MTS

PC1

TXDATA3G

BB_26MCLK

WLAN_CLK_R

RXDATA3G0

SRI_CLK

RXDATA3G2RXDATA3G1

RTXDATA2

SRI_EN

CLK_CX8

RTXEN2G_

RST_T

C10

3C

104

C1

05

C1

06

C107

C108

C109

C110

C111

C11

2

C113

C114

C115

C1

16

C117

C118

C119

C120

C1

21

C1

22

C123

C124

C125

C126

C127

C1

28

C129

C130

C131

C132

C13

3

C134

C135

C136

C137

C138

C139

C140 C141

C142

C143

C144

C1

46

C147

C148

C149

C150

F100

F101

F1

02

F103

L102

L103

L105

L10

6

L107

L1

08

L109

L111

L112

L11

3

L11

4

L115

L116

L11

7

L118

L1

19

L120

L121

L122

L123L124

L125

L126

L127

L128L129

L130

L131

L132

L133

L134

L135

L136

L137

OS

C100

PAM100

PA

M101

R100

R101

R102

R103

R104

R105

R106

R107

R10

8

R109

R110

R111

R112R113

R114

TH100

U1

00

U10

1


Level 3 Repair

8-33


8-4-6. GSM850/900 TX



Check U100 PIN14OUTPUT(RF CONN.)

With HP8960 >= 33dBm?

The End

Yes

Replace U100No

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

Yes

Yes

NoCheck The U100

CONTINOUS TX ON CONDITIONTX POWER DAC:14500 CODE

APPLIEDGSM850 CH : 190GSM900 CH : 62

RBW : 100KHzVBW : 100KHzSPAN : 10MHz

REF LEV. : 10dBmATT. : 20dB

Check C111 >= 13dBm?


Level 3 Repair

8-34


8-4-7. DCS/PCS TX



CONTINOUS TX ON CONDITIONTX POWER DAC:14500 CODE

APPLIEDDCS CH : 698PCS CH : 661RBW : 100KHzVBW : 100KHzSPAN : 10MHz


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

The End

Check C112 >= 11dBm?

Yes

Yes

Yes

No



Check The U100

NoReplace U100


Level 3 Repair

8-35


C109

R102R101

R104

C119

R105

RFIN_LB

10RX1

11RX2

12TRX1

TRX213

TX_EN21

VB

AT

T18

22VRAMP

8

GN

D9

15

GN

D16

GN

D

GPCTRL020

19GPCTRL1

17GPCTRL2

5RFIN_HB

3

AN

T

1G

ND

GN

D23

GN

D24

GN

D2

GN

D4 6

GN

D7

GN

D

GN

D

U100

14

C105

C118

G4

C108

RFS100

2A C

1

G3

R1

00

C122

R103

ANT100

12

C102

L101C100

L112

VBAT

C106

L103

L1

11

G

2

G

5

IN1OUT

3

4 OUT

F101

L115

C111

C112

L13

7

C101

6

7GSM1900_OUT

1IN

G23

GG4

G5

10

G

GSM1800_OUT8

9GSM1800_OUT

GSM1900_OUT

F102

L102

C103

L107

C150

C10

7

L100

C104

L109

GSM_ANT_SEL2

PAM_VRAMP


GSM_ANT_SEL3

GSM850_RX_N


DPCS_TX_IN

GSM_TX_IN


GSM850_RX_P C113

C10

3C

104

C1

05

C1

06

C107

C108

C109

C110

C111

C11

2

C113

C114

C115

C1

16

C117

C118

C119

C120

C1

21

C1

22

C123

C124

C125

C126

C127

C1

28

C129

C130

C131

C132

C13

3

C134

C135

C136

C137

C138

C139

C140 C141

C142

C143

C144

C1

46

C147

C148

C149

C150

F100

F101

F1

02

F103

L102

L103

L105

L10

6

L107

L1

08

L109

L111

L112

L11

3

L11

4

L115

L116

L11

7

L118

L1

19

L120

L121

L122

L123L124

L125

L126

L127

L128L129

L130

L131

L132

L133

L134

L135

L136

L137

OS

C100

PAM100

PA

M101

R100

R101

R102

R103

R104

R105

R106

R107

R10

8

R109

R110

R111

R112R113

R114

TH100

U1

00

U10

1


Level 3 Repair

8-36


8-4-8. WCDMA Band1 TX



Tx ONBattery Voltage: 3.8V

CONTINOUS TX ON CONDITIONTX POWER DAC:120 CODE APPLIED

CH : 10700RBW : 100KHzVBW : 100KHzSPAN : 10MHz


The End



Yes

Check L108 =24dBm?

Check C110 = 26 dBm?

Check L125 =8dBm?

Yes

Yes

NoCheck the U101

Replace U100

Replace PAM100

No

No

No

Replace F100

Yes

Yes


Level 3 Repair

8-37


8-4-9. WCDMA Band5 TX



Tx ONBattery Voltage: 3.8V

CONTINOUS TX ON CONDITIONTX POWER DAC:120 CODE APPLIED

CH : 10700RBW : 100KHzVBW : 100KHzSPAN : 10MHz


The End



Yes

Check C124 =24dBm?

Check C123 = 26 dBm?

Check L122 =-8dBm?

Yes

Yes

NoCheck the U101

Replace U100

Replace PAM101

No

No

No

Replace F103

Yes

Yes


Level 3 Repair

8-38


L117

3TX

ANT

6

2G G

4 5G G

7 9G

1RX

8RX

F100

C148

C1

15

VBAT

VBAT

VCC1011

VCC2

VEN5

VMODE_04

3VMODE_1

PAM100

CPL_IN8

CPL_OUT6

GND7

11

GND

RF_IN92

RF_OUT

C123

R107

R111

R106

C127

C110

L119

R10

9

8RXTX

3

F103

ANT

6

G

2 4

G G

5 7

G

G9

RX 1

L120

L118

C128

L106

R110

R108

L116

C126

C120

C124

L114

C11

4

C149

C121

C12

5

92RF_OUT

1VCC1

10VCC2

VEN5

VMODE_04

3VMODE_1 CPL_IN

8

CPL_OUT6

7GND

GND

11

RF_IN

L108

PAM101

C1

16

L113

C117

L105

UMTS900_GSM900_AN

UMTS900_GSM900_RX_N

UMTS900_GSM900_RX_P

UMTS900_TX

PAM_R2UMTS2100_RX1

UMTS2100_RX2

UMTS2100_ANT

UMTS2100_TX

PAM_R1

MTS900_PA_EN

PAM_R2

PAM_R1

UMTS2100_PA_EN

C109

R102R101

R104

C119

R105

RFIN_LB

10RX1

11RX2

12TRX1

TRX213

TX_EN21

VB

AT

T18

22VRAMP

8

GN

D9

15

GN

D16

GN

D

GPCTRL020

19GPCTRL1

17GPCTRL2

5RFIN_HB

3

AN

T

1G

ND

GN

D23

GN

D24

GN

D2

GN

D4 6

GN

D7

GN

D

GN

D

U100

14

C105

C118

G4

C108

RFS100

2A C

1

G3

R10

0

C122

R103

ANT100

12

C102

L101C100

L112

VBAT

C106

L103

L111

G

2

G

5

IN1OUT

3

4 OUT

F101

L115

C111

C112

L13

7

C101

6

7GSM1900_OUT

1IN

G23

GG4

G5

10

G

GSM1800_OUT8

9GSM1800_OUT

GSM1900_OUT

F102

L102

C103

L107

C150

C10

7

L100

C104

L109

GSM_ANT_SEL2

PAM_VRAMP


GSM_ANT_SEL3

GSM850_RX_N


DPCS_TX_IN

GSM_TX_IN


GSM850_RX_P C113


Level 3 Repair

8-39


L134

L133

C134

C138

L131C146

L132

L130

C14

7

TP_SDATA

L121

C131

L135

L129

C136C135

C1

33

L136

C132

R1

13

C139

R11

2

K6

VS

S_

RF

VS

S_

DC

XO

K7

K8XTALN

XTALP

K9

J7V

DD

2P

7_

DC

XO

VL

DO

_D

CX

OJ8

J9

ANA_SYS_CLK1

VS

S_

RF

K1

VS

S_

DC

XO

K1

0

K2TX_HB2

VL

DO

_T

XL

O

K3

K4

VL

DO

_T

XB

B

VD

D1

P2_

TX

VC

OK

5

J1TX_HB1

ANA_SYS_CLK2J10

VD

D1

P2

_T

XJ2

VS

S_

RF

J3

VD

D1

P8

_T

XJ4

J5

VS

S_

RF

VD

D2

P7

_T

XJ6

G5ANA_SYS_ENA2A

TXD0G6

G7

VD

D1

P8

_D

IG

SYSCLK

G9

TX_LB2H1

H10ANA_SYS_ENA1

H2

VS

S_

RF

VS

SO

|VS

SC

H9

F4ANA_TEST4

ANA_SYS_ENA2BF5

F6SRI_D

VL

DO

_D

IG

F7

RFST_SLOTEN

F9

G1TX_LB1

SYSCLK_EN

G10

VD

D2

P7

_T

XG

2

VDETG4

E5ANA_TEST3

TEST_MODEE6

E7

SRI_E

CLK_CX8E9

VS

S_

RF

F1

F10

RTXEN_TXD2

F2

VS

S_

RF

D4

VD

D2

P7

_R

X

ANA_TEST1

D5

D6BGR_EXT_RES

BGR_V07

D7

RXD1

D9

E1

VD

D1P

8_

RX

RTXDATA_TXD1E10

VL

DO

_R

XB

BE

2

ANA_TEST2E4

B8

VL

DO

_R

XV

CO

VS

SO

|VS

SC

B9

C1RXP_LB2

RXD0C10

RXN_LB1C2

C9SRI_C

D10RXD2

D2

RXP_LB1

B10RST_N

B2

VD

D1

P2

_L

NA

RXN_HB2

B3RXP_HB2

B4

VS

S_

RF

B5

B6

VL

DO

_R

XL

O

VD

D1P

8_

RX

B7

RXN_HB1A2

A3RXP_HB1

A5RXN_HB3

RXP_HB3A6

A7

VD

D2P

7_

RX

VS

S_

RF

A8

A9

VS

SO

|VS

SC

RXN_LB2

B1

U101

NC

1

NC

2A1

VS

S_

RF

VS

SO

|VS

SC

A1

0

C144

R11

4

C137

L127

L128

VRF_2.7V

L126

L1

24

L125

L12

3

L12

2

GSM850_RX_P

GSM850_RX_N

PCS_RX_N

PCS_RX_P

DCS_RX_N

DCS_RX_P

GPS_26MHZ_

WLAN_26MHz

UMTS2100_TX

SRI_DATA

RFST2G_MTS

GSM_TX_IN

PC1

TXDATA3G

BB_26MCLK

UMTS900_TX

WLAN_CLK_R

DPCS_TX_IN

RXDATA3G0

UMTS900_GSM900_RX_P

SRI_CLK

RXDATA3G2

UMTS900_GSM900_RX_N

RXDATA3G1

RTXDATA2

SRI_EN

CLK_CX8

RTXEN2G_

UMTS2100_RX2

UMTS2100_RX1

RST_T

C10

3C

104

C1

05

C1

06

C107

C108

C109

C110

C111

C11

2

C113

C114

C115

C1

16

C117

C118

C119

C120

C1

21

C1

22

C123

C124

C125

C126

C127

C1

28

C129

C130

C131

C132

C13

3

C134

C135

C136

C137

C138

C139

C140 C141

C142

C143

C144

C1

46

C147

C148

C149

C150

F100

F101

F1

02

F103

L102

L103

L105

L10

6

L107

L1

08

L109

L111

L112

L11

3

L11

4

L115

L116

L11

7

L118

L1

19

L120

L121

L122

L123L124

L125

L126

L127

L128L129

L130

L131

L132

L133

L134

L135

L136

L137

OS

C100

PAM100

PA

M101

R100

R101

R102

R103

R104

R105

R106

R107

R10

8

R109

R110

R111

R112R113

R114

TH100

U1

00

U10

1


Level 3 Repair

8-40


8-4-10. BLUETOOTH

Bluetooth connection disable

Yes

Check BT functionON Enable BT function

No

Yes

Check theassembled status of

ANT200

NoChange BT Antenna

Check 26KHz Clockon U202

Yes

Check OSC100No

Yes

Check the Signal ofBT_CLK_REQ(R202)

NoCheck U202

Yes

END


Level 3 Repair

8-41


C138

TP_SDATA

C142C136

OS

C10

0

4

21

3

C143

1005NC

C145

C139

K8XTALN

XTALP

K9

J7

VD

D2P

7_

DC

XO

VL

DO

_D

CX

OJ8

J9

ANA_SYS_CLK1K2

TX_HB2

VL

DO

_T

XLO

K3

K4

VL

DO

_T

XB

B

VD

D1

P2

_T

XV

CO

K5

J1TX_HB1

ANA_SYS_CLK2J10

VD

D1

P2_

TX

J2

VD

D1

P8_

TX

J4

VD

D2

P7_

TX

J6

G5ANA_SYS_ENA2A

G7

VD

D1

P8_

DIG

SYSCLK

G9

TX_LB2H1

H10ANA_SYS_ENA1

ANA_SYS_ENA2BF5

F6SRI_D

VLD

O_

DIG

F7

G1TX_LB1

SYSCLK_EN

G10V

DD

2P

7_

TX

G2

VDETG4

E7

SRI_E

CLK_CX8E9

D4

VD

D2

P7_

RX

E1

VD

D1

P8

_R

X

VL

DO

_R

XB

BE

2

B8

VLD

O_

RX

VC

O

RXD0C10

C9SRI_C

B2

VD

D1

P2

_L

NA

RXP HB2B4

B6

VL

DO

_R

XLO

VD

D1

P8

_R

XB

7A5

RXN_HB3

RXP_HB3A6

A7

VD

D2

P7

_R

X

U101

C137C140 C141

GPS_26MHZ_CLK

WLAN_26MHz_CLK

SRI_DATA

PC1

GPS_CLKREQ

BB_26MCLK

WLAN_CLK_REQ

RXDATA3G0

SRI_CLK

SRI_EN

CLK_CX8

C224

TP204

TP_WL_HOST_WAKE

L204

C219

L

L215

L214

C2

26

VBAT

SDIO_DATA_1M5

SDIO_CLKM6

SDIO_CMDM7

SDIO_DATA_2M8

VO

UT

_C

LD

OM

9

WL_REG_ONL9

RF_SW_CTRL_5M1

VIN

_LD

OM

10

SR

_P

VS

SM

11

SR_VLXM12

RF_SW_CTRL_1M2

RF_SW_CTRL_0M3

RF_SW_CTRL_6M4

SR

_V

DD

BA

T1

L1

2

HSIC_RREFL2

RF_SW_CTRL_2L3

RF_SW_CTRL_4L4

JTAG_SELL5

WL

_V

DD

CL

6

SDIO_DATA_0L7

SDIO_DATA_3L8

RF_SW_CTRL_3K5

WL_

VD

DIO

K6

VD

D_

ISLA

ND

K7

BT

_V

DD

CK

8

BT_REG_ONK9

HSIC_DATAL1

VO

UT

_L

NL

DO

1L1

0

SR_VLXL11

EXT_SMPS_REQJ9

HSIC_STROBEK1

PM

U_A

VS

SK

10

SR

_V

DD

BA

T2

K1

1

SR

_V

DD

BA

T1

K1

2H

SIC

_A

VS

SK

2

RF_SW_CTRL_7K3

VD

DIO

_R

FK

4

VO

UT

_3

P3

J1

2

WL

_V

DD

CJ2

WL_GPIO_3J3

VS

SC

J4

VS

SC

J5

VS

SC

J6

BT

_V

DD

IOJ7

BT

_V

DD

CJ8

WL_GPIO_5H5

WL

_V

DD

CH

6

LPOH7

BT_I2S_WSH8

BT_I2S_DOH9

HS

IC_

AV

DD

12

J1

EXT_PWM_REQJ10

VO

UT

_3

P1

J1

1

BT_I2S_CLKG9

WL_GPIO_1H1

BT_GPIO_5H10

BT_GPIO_1H11

BT_GPIO_3H12

WL_GPIO_0H2

WL_GPIO_2H3

WL_GPIO_6H4

BT_GPIO_2G12

WRF_XTAL_GNDG2

WRF_XTAL_VDD1P2G3

WL_GPIO_4G4

BT_PCM_OUTG5

VS

SC

G6

VS

SC

G7

VS

SC

G8

BT_PCM_SYNCF5

BT_UART_RTS_NF6

WL

_V

DD

CF

7

BT

_V

DD

CF

8

BT_GPIO_0F9

WRF_XTAL_ONG1

BT_I2S_DIG10

BT_GPIO_4G11

FM

_V

SS

E9

WRF_XTAL_OPF1

BT_RTS_NF10

BT_TMOF11

BT_CLK_REQ_OUTF12

WRF_TCXO_INF2

WRF_AFE_GNDF3

BT_PCM_INF4

FM_RXPE12

WRF_VCO_GNDE2

WRF_VDDAFE_1P2E3

WRF_RES_EXTE4

BT_PCM_CLKE5

BT_UART_RXDE6

BT_UART_TXDE7

BT_CLK_REQ_MODEE8

WRF_G_TSSI_IND5

BT_UART_CTS_ND6

BT_CLK_REQ_IND7

BT_CLK_REQ_POLD8

BT

_P

LL

VS

SD

9

WRF_TCXO_VDDE1

FM

_V

DD

2P

5E

10

FM

_V

SS

VC

OE

11

BT

_V

CO

VS

SC

9

WRF_VDD_VCOLDO_IN_1P8D1

FM

_P

LL

VS

SD

10

FM

_R

FV

SS

D11

FM_RXND12

WRF_VDDANA_1P2D2

WRF_VCOLDO_OUT_1P2D3

WRF_GPIO_OUTD4

FM

_R

FV

DD

_1

P2

C1

2

WRF_LOGEN_A_GNDC2

WRF_ANA_GNDC3

WRF_PADRV_VDDC4

WRF_PADRV_GNDC5

WRF_GNDLNA_2GC6

BT

_IF

VS

SC

7

BT

_V

SS

C8

WRF_GNDPA_2GB5

WRF_VDDLNA_1P2_2GB6

BT

_IF

VD

D1P

2B

7

BT

_F

EV

SS

B8

BT

_R

FV

SS

B9

WRF_LOGEN_A_VDD1P2C1

FM

_V

SS

AU

DIO

C10

FM

_IF

VD

D1P

2C

11

BT

_L

NA

VD

D1

P2

A9

WRF_VDDLNA_1P2_5GB1

BT

_P

LL

VD

D1

P2

B1

0

FM

_V

DD

AU

DIO

B1

1

FM_TXB12

WRF_GNDLNA_5GB2

WRF_A_TSSI_INB3

WRF_GNDPA_5GB4

FM_AOUT2A12

WR

F_

RF

OU

T_

5G

A2

WRF_VDDPA_5GA3

WRF_VDDPA_2GA4

WRF_RFOUT_2GA5

WRF_RFIN_2GA6

BT

_P

AV

DD

3P

3A

7

BT_RFA8

U202

NC

1

NC

2

WR

F_

RF

IN_

5G

A1

BT

_V

CO

VD

D1P

2A

10

FM_AOUT1A11

VBAT

TP205

VIN_LDO_1.5V

VDD_WRF_1.2V

TP_BT_UART_CTS_N

L211

C223

C2

33

C23

4

VDD_WRF_1.2V

C2

16

TP_BT_RST_N

C2

21

C222

VDD_LN_1.2V

R201

TP_BT_UART_TXD

TP_BT_UART_RTS_N

TP200

C2

R2

02

C220

VIN_LDO_1.5V

TP_BT_UART_RXD

TP202

TP203

TP201

L218

C228

TP_BT_HOST_WAKE

L20

8

C2

TP_BT_VREG_EN

L206

TP_WLAN_RST_N

TP_BT_WAKE

C231C

21

7

C218

FM_IN

WLAN_26MHz_CLK

WLAN_RST_N

SW_WLAN_RXSW_BT

SDIO_D(1)

SDIO_CLKSDIO_CMD

SDIO_D(2)

WLAN_RXWLAN_TX

BT_VREG_EN

SW_WLAN_TX

SDIO_D(0)

SDIO_D(3)

I2S_CLK

BT_HOST_WAKE

WL_HOST_WAKE

CLK32K

I2S_WSI2S_DO

BT_RST_N

WLAN_CLK_REQ

BT_PCM_IN

BT_PCM_SYNC

UART_RTS_N

BT_WAKE

BT_PCM_OUT

UART_CTS_N

BT_PCM_CLK

UART_RXDUART_TXD

FM_LFM_R

BT_RF

1INOUT2

F200

3

GND1GND2

4

VBAT

C2031

223

3

L200

ANT200

1

12

NC

14

NC

NC

15

RF

C1

1

4V

1

V2

56V

3

VDD7

8DGND

2GND

10

GN

D

GN

D13

J11

J29

J33

U200

C204

C202

C2

09

C2

08

L201

C205

C201

L2

02

C200

C206

SW_WLAN_TX

SW_BT

SW_WLAN_RX

BT_RF WLAN_TX

WLAN_RX


Level 3 Repair

8-42


C20

0

C204

C205

C206

C2

07

C20

8

C20

9

C210

C211

C2

12

C2

13

C214

C215

C21

6

C217

C218

C2

19

C220

C2

21

C222

C2

23

22

4

C226

C22

8

C231 C233

C23

4

L203

L204

L2

05

L206

208

L211

L214

L2

15

L21

8

R2

00

R201

R202

TP

_B

T_

HO

ST

_W

AK

E

TP

_B

T_R

ST

_N

TP_BT_UART_CTS_N

TP

_B

T_

UA

RT

_R

TS

_N

TP_BT_UART_RXD

TP_BT_UART_TXD

TP_BT_VREG_EN

TP

_B

T_W

AK

E

TP_WLAN_RST_N

TP

20

0T

P2

01

TP

20

2

TP203

TP

20

4

TP205

U200

U202

C110

C111

C1

12

C120

C123

C127

C129

C130

C131

C132

C13

3

C134

C135

C136

C137

C138

C139

C140 C141

C143

C144

C1

46

C147

L10

6

L107

L109

L121

L122

L123L124

L125

L129

L136

OS

C1

00

R10

8R112R113

R114

U10

1


Level 3 Repair

8-43


8-4-11. FM RADIO

Radio does not work

Check Main PBA

Yes

Resolder or Replace

Earjack

NoCheck the Earjack

Yes

Check the voltageof C207, L205,

C214, C215

No Resolder or Replace

U202


Level 3 Repair

8-44


C224

TP204

VBAT

TP_WL_HOST_WAKE

VMEM_1.8V

L204

C219

L203

VDD_CORE_1.2V

VMEM_1.8V

VDD_LN_1.2V

L20

5

VOUT_3.3V

L215

L214

VOUT_3.3V

VDD_LN_1.2V

VDD_CORE_1.2V

VDD_BT_1.2V

C21

3

C22

6

C21

2

VBAT

SDIO_DATA_1M5

SDIO_CLKM6

SDIO_CMDM7

SDIO_DATA_2M8

VO

UT

_C

LD

OM

9

WL_REG_ONL9

RF_SW_CTRL_5M1

VIN

_LD

OM

10

SR

_P

VS

SM

11

SR_VLXM12

RF_SW_CTRL_1M2

RF_SW_CTRL_0M3

RF_SW_CTRL_6M4

SR

_V

DD

BA

T1

L12

HSIC_RREFL2

RF_SW_CTRL_2L3

RF_SW_CTRL_4L4

JTAG_SELL5

WL_

VD

DC

L6

SDIO_DATA_0L7

SDIO_DATA_3L8

RF_SW_CTRL_3K5

WL_

VD

DIO

K6

VD

D_

ISLA

ND

K7

BT

_V

DD

CK

8

BT_REG_ONK9

HSIC_DATAL1

VO

UT

_LN

LD

O1

L10

SR_VLXL11

EXT_SMPS_REQJ9

HSIC_STROBEK1

PM

U_

AV

SS

K10

SR

_V

DD

BA

T2

K1

1

SR

_V

DD

BA

T1

K1

2H

SIC

_A

VS

SK

2

RF_SW_CTRL_7K3

VD

DIO

_R

FK

4

VO

UT

_3

P3

J1

2

WL_

VD

DC

J2

WL_GPIO_3J3

VS

SC

J4

VS

SC

J5

VS

SC

J6

BT

_V

DD

IOJ7

BT

_V

DD

CJ8

WL_GPIO_5H5

WL_

VD

DC

H6

LPOH7

BT_I2S_WSH8

BT_I2S_DOH9

HS

IC_A

VD

D12

J1

EXT_PWM_REQJ10

VO

UT

_3

P1

J1

1

BT_I2S_CLKG9

WL_GPIO_1H1

BT_GPIO_5H10

BT_GPIO_1H11

BT_GPIO_3H12

WL_GPIO_0H2

WL_GPIO_2H3

WL_GPIO_6H4

BT_GPIO_2G12

WRF_XTAL_GNDG2

WRF_XTAL_VDD1P2G3

WL_GPIO_4G4

BT_PCM_OUTG5

VS

SC

G6

VS

SC

G7

VS

SC

G8

BT_PCM_SYNCF5

BT_UART_RTS_NF6

WL_

VD

DC

F7

BT

_V

DD

CF

8

BT_GPIO_0F9

WRF_XTAL_ONG1

BT_I2S_DIG10

BT_GPIO_4G11

FM

_V

SS

E9

WRF_XTAL_OPF1

BT_RTS_NF10

BT_TMOF11

BT_CLK_REQ_OUTF12

WRF_TCXO_INF2

WRF_AFE_GNDF3

BT_PCM_INF4

FM_RXPE12

WRF_VCO_GNDE2

WRF_VDDAFE_1P2E3

WRF_RES_EXTE4

BT_PCM_CLKE5

BT_UART_RXDE6

BT_UART_TXDE7

BT_CLK_REQ_MODEE8

WRF_G_TSSI_IND5

BT_UART_CTS_ND6

BT_CLK_REQ_IND7

BT_CLK_REQ_POLD8

BT

_P

LL

VS

SD

9

WRF_TCXO_VDDE1

FM

_V

DD

2P

5E

10

FM

_V

SS

VC

OE

11

BT

_V

CO

VS

SC

9

WRF_VDD_VCOLDO_IN_1P8D1

FM

_P

LL

VS

SD

10

FM

_R

FV

SS

D1

1

FM_RXND12

WRF_VDDANA_1P2D2

WRF_VCOLDO_OUT_1P2D3

WRF_GPIO_OUTD4

FM

_R

FV

DD

_1P

2C

12

WRF_LOGEN_A_GNDC2

WRF_ANA_GNDC3

WRF_PADRV_VDDC4

WRF_PADRV_GNDC5

WRF_GNDLNA_2GC6

BT

_IF

VS

SC

7

BT

_V

SS

C8

WRF_GNDPA_2GB5

WRF_VDDLNA_1P2_2GB6

BT

_IF

VD

D1

P2

B7

BT

_F

EV

SS

B8

BT

_R

FV

SS

B9

WRF_LOGEN_A_VDD1P2C1

FM

_V

SS

AU

DIO

C1

0

FM

_IF

VD

D1

P2

C11

BT

_L

NA

VD

D1

P2

A9

WRF_VDDLNA_1P2_5GB1

BT

_P

LL

VD

D1P

2B

10

FM

_V

DD

AU

DIO

B1

1

FM_TXB12

WRF_GNDLNA_5GB2

WRF_A_TSSI_INB3

WRF_GNDPA_5GB4

FM_AOUT2A12

WR

F_

RF

OU

T_

5G

A2

WRF_VDDPA_5GA3

WRF_VDDPA_2GA4

WRF_RFOUT_2GA5

WRF_RFIN_2GA6

BT

_P

AV

DD

3P

3A

7

BT_RFA8

U202

NC

1

NC

2

WR

F_

RF

IN_

5G

A1

BT

_V

CO

VD

D1P

2A

10

FM_AOUT1A11

VBAT

TP205

VDD_FM_1.2V

VIN_LDO_1.5V

VDD_WRF_1.2V

TP_BT_UART_CTS_N

L211

C223

C23

3

VOUT_3.1V

C23

4

VDD_WRF_1.2V

VOUT_3.3V

C2

16

VDD_BT_1.2V

TP_BT_RST_N

C2

21

C222

VDD_LN_1.2V

R201

TP_BT_UART_TXD

TP_BT_UART_RTS_N

TP200

C21

5

R20

2

C220

R20

0

VDD_WRF_1.2V

VIN_LDO_1.5V

VDD_FM_1.2V

TP_BT_UART_RXD

VOUT_3.1V

TP202

TP203

TP201

L218

C228

TP_BT_HOST_WAKE

C20

7

C21

0

C21

1

L20

8

C21

4

TP_BT_VREG_EN

L206

TP_WLAN_RST_N

TP_BT_WAKE

C231

C2

17

C218

VIN_LDO_1.5V

VDD_CORE_1.2V

FM_IN

WLAN_26MHz_CLK

WLAN_RST_N

SW_WLAN_RXSW_BT

SDIO_D(1)

SDIO_CLKSDIO_CMD

SDIO_D(2)

WLAN_RXWLAN_TX

BT_VREG_EN

SW_WLAN_TX

SDIO_D(0)

SDIO_D(3)

I2S_CLK

BT_HOST_WAKE

WL_HOST_WAKE

CLK32K

I2S_WSI2S_DO

BT_RST_N

WLAN_CLK_REQ

BT_PCM_IN

BT_PCM_SYNC

UART_RTS_N

BT_WAKE

BT_PCM_OUT

UART_CTS_N

BT_PCM_CLK

UART_RXDUART_TXD

FM_LFM_R

BT_RF

C200

C2

07

C20

8

C20

9

C210

C211

C2

12

C2

13

C214

C215

C21

6

C21

7

C218

C21

9

C220

C22

1

C222

C223

C226

C2

28

C231 C233

C2

34

L203

L204

L2

05

L206

L211

L214

L215

R20

0

R201

R202

TP

_B

T_

HO

ST

_W

AK

E

TP

_B

T_R

ST

_N

TP_BT_UART_CTS_N

TP

_B

T_U

AR

T_R

TS

_N

TP_BT_UART_RXD

TP_BT_UART_TXD

TP_BT_VREG_EN

TP

_B

T_W

AK

E

TP_WLAN_RST_N

TP

20

0T

P2

01

TP

20

2

TP203

TP

20

4

TP205

U202


Level 3 Repair

8-45


8-5. Service Schematics

- NC Point(Top View)

● : NC

UME300 　　　　　　　　　　　　

　 1 2 3 4 5 6 7 8 9 10 11 12 13 14 　

A ● ● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ● 　

B ● ○ ○ ○ ○ ○ ● ● ● ○ ● ● ○ ● 　

C ○ ● ○ ○ ○ ○ ○ ○ ○ ● ● ○ ○ ○ 　

D ○ ○ ○ ● ● ● ○ 　

E ● ○ ○ ○ ● ● ● ● ● ● ○ ○ 　

F ○ ○ ○ ● ● ○ ○ ○ 　

G ○ ○ ○ ○ ● ○ ○ ○ 　

H ○ ○ ○ ○ ○ ○ ○ ○ 　

J ○ ○ ○ ○ ○ ○ ● ○ 　

K ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ 　

L ○ ○ ○ ○ ○ ○ 　

M ○ ○ ● ○ ○ ○ ○ ○ ● ● ● ● ○ ○ 　

N ● ○ ● ○ ○ ○ ● ○ ● ● ● ● ○ ● 　

P ● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ● 　

　　　　　　　　　　　　　　

●●


Level 3 Repair

8-46


UCP300

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

A ○ ● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ○ A

B ○ ○ ● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ B

C ○ ○ ● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ C

D ● ○ ○ ○ ○ ○ D

E ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ○ ● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ E

F ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ F

G ○ ● ○ ○ ○ ○ ○ ● ○ ○ G

H ○ ○ ○ ○ ○ ○ ● ○ ○ ○ H

J ● ● ○ ○ ○ ○ ○ ○ ○ ○ J

K ○ ○ ○ ● ○ ○ ○ ○ ○ ○ K

L ● ○ ○ ○ ○ ○ ● ○ ○ ○ ○ ○ ○ ○ ○ ○ L

M ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ M

N ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ N

P ○ ○ ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ P

R ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ○ ○ ○ ○ R

T ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ○ ○ ○ ○ T

U ○ ○ ● ● ● ○ ● ○ ● ○ U

V ● ● ○ ○ ○ ○ ○ ○ ○ ○ V

W ○ ● ○ ○ ○ ○ ● ● ○ ○ W

Y ○ ○ ○ ● ● ● ○ ○ ○ ○ Y

AA ● ○ ● ● ○ ○ ○ ○ ○ ○ ○ ○ ● ● ● ● ○ ○ ● ○ ● ○ ○ ○ AA

AB ○ ● ● ● ● ○ ○ ○ ● ○ ○ ● ● ○ ○ ○ ○ ● ● ○ ● ○ ○ ○ AB

AC ○ ○ ○ ● ○ ○ AC

AD ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ● ○ ○ ● ○ ○ ○ ○ ○ ● ● ● ○ AD

AE ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ● ● ● ● ● ○ ○ ○ ● ● ● ○ ● AE

AF ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ● ○ ○ ● ● ○ ○ ○ ○ ○ ● ○ ○ ● AF

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

gt-s5830i svcm final anyservice

Documents

dbm17 93dbm18

gsm telephonegts5830i1

usb v2

msslot length

msfr length

parts list5

change withoutnotice

product function4