Samsung C3222 Service Manual

GSM TELEPHONE

GT-C3222

GSM TELEPHONE

CONTENTS

Safety Precautions

Specification

Product Function

Exploded View and Parts list

MAIN Electrical Parts List

Level1Repair

Disassembly and Assembly

7. Instructions

Chart of Troubleshooting

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.

Safety Precautions

Repair Precaution

1-1.

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 useakind of magnetic object or tool, because performance of parts is damaged by

―

the influence of magnetic force.

Surely useastandard screwdriver when you disassemble this product, otherwise screw will be

―

worn away.

Useathicken twisted wire when you measure level.

―

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, becausearepair of battery charger is dangerous

―

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

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

―

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

1-1

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Safety Precautions

ESD(Electrostatically Sensitive Devices) Precaution

1-2.

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 oracircuit board.

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Specification

GSM General Specification

2-1.

GSM 850 EGSM 900 DCS1800 PCS1900

Freq. Band[MHz]

Uplink/Downlink

ARFCN range 128~25 0~124 & 975~1023 512~885 512~810

Tx/Rx spa cing 45MHz 45MHz 95MHz 80MHz

Mod. Bit rate/

Bit Period

Time Slot

Period/Frame

Period

Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK

824~849 869~894

270.833kbps

3.692us

576.9us

4.615ms

880~915 925~960

270.833kbps

3.692us

576.9us

4.615ms

1710~1785 1805~1880

270.833kbps

3.692us

576.9us

4.615ms

1850~1910 1930~1990

270.833kbps

3.692us

576.9us

4.615ms

MS Power

Power Class

Sensitivity -102dBm -102dBm -100dBm -100dBm

TDMA Mux 8 8 8 8

Cell Radius 35Km 35Km 2Km 2Km

33dBm ~5dBm

(max +33dBm)

33dBm ~5dBm

(max +33dBm)

30dBm ~0dBm

(max +30dBm)

30dBm ~0dBm

(max +30dBm)

2-1

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GSM Tx Power Class

2-2.

Specification

TX Power

control level

533±2

631±2

729±2

827±2

925±2

10 23±2

11 21±2

GSM850 GSM900

dBm

TX Power

control level

030±3

128±3

226±3

324±3

422±3

520±3

618±3

DCS1800

dBm

TX Power

PCS1900

control level

030±3

128±3

226±3

324±3

422±3

520±3

618±3

dBm

12 19±2

13 17±2

14 15±2

15 13±2

16 11±3

17 9±3

18 7±3

19 5±3

dBm

716±3

814±3

912±4

10 10±4

11 8±4

12 6±4

13 4±4

14 2±5

15 0±5

dBm

716±3

814±3

912±4

10 10±4

11 8±4

12 6±4

13 4±4

14 2±5

15 0±5

dBm

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Operation Instruction and Installation

Main Function

Dual SIM Function

•

•2G

•

Quad band(GSM850/EGSM900/DCS1800/PCS1900)

2.1 + USB WAP MMS, SMS Camera LCD Battery Size MicroSD Card Support FM Radio Support

EDR

2.0 JAVA

2.0,

:1.3

:2.2"

: 1000

:109.5

Mega Pixel, CMOS

LQCIF

mAh

x60x12.3(mm)

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Exploded View and Parts List

Cellular phone Exploded View

4-1.

QMW01

QFR01

QLC01

QKP01

QJK01

QAR01

QMP01

QCA01 QBR05

QMO01

QSP01

QRF06

QCR72

QME01

QMI01

QAN02

QVO01

QCK03

QRE01

QCR67

QBC00

4-1

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Exploded View and Parts List

Cellular phone Parts list

4-2.

Design LOC Description SEC CODE QSP01 SPEAKER QAR01 AUDIO-RECEIVER

QCR72 SCREW-MACHINE QCR67 SCREW-MACHINE

QMI01 MICROPHONE-ASSY-GT-C3222 GH30-00708A

QMO01 MOTOR DC-SPHM500 GH31-00242A

QAN02 INTENNA-MAIN(GT_C3222) GH42-02770A

QME01 DOME SHEET-Q/K,GT-C3222 GH59-10369A

QJK01 ASSY ETC-OPTICAL TRACK PAD(GT_C3222) GH59-10379A QCA01 CAMERA MODULE-1.3M_1/5"_LSI_SOCKET_STD_C GH59-09904A

QMP01 A/S ASSY-PBA MAIN(COMM) GH82-05317A

QLC01 ASSY LCD-GT_B3210 QBC00 ASSY COVER-BATT GH98-18433A QFR01 ASSY CASE-FRONT GH98-18435A

QMW01 ASSY COVER-MAIN WINDOW(DUOS LITE) GH98-18436A

QCIF GH96-04121A

2.2" L

3001-002529 3009-001523 6001-002051 6001-002083

QKP01 ASSY KEYPAD-BLACK(DUOS LITE) GH98-18437A QBR05 ASSY BRACKET-MOTOR GH98-18775A QRE01 ASSY CASE-REAR GH98-18434A

QCK03 PMO KEY-SIM GH72-61770A QRF06 PMO KEY-COVER USB GH72-61773A

QVO01 PMO KEY-VOLUME KEY;GT-C3222,PC,BLACK GH72-61798A

4-2

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MAIN Electrical Parts List

SEC CODE Design LOC Discription

0403-001688 0406-001231 0406-001231 0406-001231 0406-001231 0406-001235 0406-001235 0406-001235 0406-001286 0406-001390 0406-001413 0406-001413 0406-001413 0406-001413 0407-001002 0505-001325 0505-002712 0601-002268 0601-002268 1001-001677 1108-000355 1201-002985 1202-001068 1203-004776 1203-004819 1203-005020 1203-005770 1204-003208 1205-003517 1205-004139 1404-001221 2007-000138 2007-000140 2007-000141 2007-000143 2007-000143

ZD303 USFZ5.6V-RTK/H ZD200,ZD201,ZD202 DF2S5.6FS(TPL3) ZD300,ZD302,ZD306 DF2S5.6FS(TPL3) ZD307,ZD308,ZD329 DF2S5.6FS(TPL3)

ZD330 DF2S5.6FS(TPL3) ZD318,ZD319,ZD324 RSB6.8CS ZD325,ZD326,ZD327 RSB6.8CS

ZD328 RSB6.8CS

ZD305 PESD5V0L5UV

ZD320 PESD24VS1UL ZD309,ZD310,ZD311 PESD5V0F1BL ZD312,ZD313,ZD315 PESD5V0F1BL ZD316,ZD317,ZD321 PESD5V0F1BL

ZD322,ZD323 PESD5V0F1BL

D302 DAN222TL Q300

TR201 PMGD780SN

LED300,LED301,LED302 AEOWU-VOYY

LED303,LED304 AEOWU-VOYY

U309 MAX14577EEWA-T UME200 KAP202N00M-BWEW PAM100 SKY77548

U300 TC75S56FE

U306,U310 RP103K331D-TR

U100,U103,U304,U308 RP103K281D-TR

U301 AAT3151BIWP-T1

U307 RP152L003B

U102 AR1210

U101 BC63B239A04-IYB-E4S UCP200 G4906ET1UM

TH200 NCP15WB473J04RC

R309 RC1005J101CS

R326 RC1005J102CS

R217,R218,R301 RC1005J222CS

R202,R203,R229,R230 RC1005J472CS

R320 RC1005J472CS

SK3019

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Main Electrical Parts List

SEC CODE Design LOC Discription

2007-000148 2007-000148 2007-000149 2007-000151 2007-000157 2007-000162 2007-000162 2007-000162 2007-000165 2007-000170 2007-000173 2007-000758 2007-001305 2007-001311 2007-003015 2007-007009 2007-007156 2007-007538 2007-008766 2203-000233 2203-000233 2203-000254 2203-000386 2203-000425 2203-000438 2203-000466 2203-000489 2203-000627 2203-000812 2203-000812 2203-001017 2203-001153 2203-002443 2203-002677 2203-005050 2203-005050

R204,R205,R210,R227

R345 RC1005J103CS

R215,R216 RC1005J123CS R324,R325 RC1005J153CS

R220,R221,R316 RC1005J473CS R101,R102,R104,R200 RC1005J104CS R201,R206,R207,R212 RC1005J104CS R213,R214,R300,R347 RC1005J104CS

R314 RC1005J204CS R308,R311 RC1005J105CS R302,R303 RC1005J220CS R310,R315 RC1005J334CS

R328,R329,R331 RC1005J121CS

R346 RC1005J271CS R100,R103 MCR01MZP5J2R2 R327,R330 MCR01MZP5J750

R208,R222,R343 RC1005J1R0CS

R219 RK73H1ETP5602F

R209 ERJ2RKF6041X

C340,C341,C344,C347 GRP1555C1H101J

C348 GRP1555C1H101J

C116,C225,C234 GRP155R71C103K

C103,C313 GRP1555C1H150J

C315 GRP1555C1H180J

C109,C132,C235 GRP155R71H102K

C113,C128,C130,C137 GRP1555C1H1R0C

R305,R306 GRP155R71H222K C365,C366 GRM1555C1H220J

C117,C121,C127,C136 GRP1555C1H330J

C237,C238 GRP1555C1H330J

C123 GRP1555C1H4R0C C300,C312 GRP1555C1H680J C321,C323 GRP155R71H331KD01E

C140 CL05CR75BB5NNNC

C124,C125,C138,C139 GRP1555C1H1R8CZ01E

C142,C143 GRP1555C1H1R8CZ01E

RC1005J103CS

;

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Main Electrical Parts List

SEC CODE Design LOC Discription

2203-005052 2203-005234 2203-005288 2203-005344 2203-005395 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006190 2203-006208 2203-006260 2203-006324 2203-006348 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006562 2203-006562 2203-006824 2203-006824 2203-006872 2203-006890 2203-007240 2203-007279 2703-001708 2703-001737 2703-002170 2703-002200 2703-002203 2703-002204 2703-002281

C100,C126,C134,C204 GRM155R71A104K C207,C208,C209,C210 GRM155R71A104K C211,C212,C213,C218 GRM155R71A104K C231,C232,C233,C325 GRM155R71A104K C342,C354,C355,C364 GRM155R71A104K

C104,C135,C200,C201 GRM155R60J105KE19D C202,C206,C214,C215 GRM155R60J105KE19D C216,C221,C222,C223 GRM155R60J105KE19D C224,C228,C236,C239 GRM155R60J105KE19D C308,C309,C314,C317 GRM155R60J105KE19D C333,C343,C349,C352 GRM155R60J105KE19D C306,C318,C319,C320 CV05X5R105K10AH C335,C336,C345,C346 CV05X5R105K10AH C217,C219,C240,C328 CV105X5R475K10AT

C101,C105,C107,C205 GRM155R60J225ME15D

C110 GRP1555C1H3R3CZ01E C108,C114 GRP1555C1H1R2CZ01E

C118 GRP1555C1H1R0BZ01E C102,C303 GRM155R71E223KA61D

C122 C1005CG1H4R7BT

C337,C338,C339 GRM155R60J224KE01E

C203 CM105X5R475M06AT

C227 GRM155R61A224KE19E

C302 GRM188R61A225KE19D

C307 CV105X5R105K25AT

C353 CV105X5R475K10AT

C226 CV105X5R106M06AT

C220 CL10A226MQ8NRNE C119,C324 CV105X5R106M10AT

L105 HK1005-5N6K-T L114 LL1005-FH2N7S

L109,L113 CIH05T6N8JNC

L115 CIH05T18NJNC

L119 CIH05T15NJNC L107,L111 CIH05T22NJNC L101,L102 CIH05T5N6SNC

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Main Electrical Parts List

SEC CODE Design LOC Discription

2703-002313 2703-002314 2703-002367 2703-002369 2703-002608 2703-003297 2703-003476 2801-004769 2801-004902 2901-001516 2903-001424 2904-001920 2904-001980 3301-001158 3301-001438 3301-001659 3301-001885 3404-001369 3404-001369 3705-001731 3708-002283 3709-001605 3709-001627 3710-003306 3711-006882 3711-007437 3722-003115 3722-003145

L310 CIH05TR10JNC L104,L110 CIH05T47NJNC

L120 CIH05T1N0SNC

L117 CIH05T1N5SNC

L116 LQW15AN6N8H00D

L201 APIS08G4R7MT

L303 LQG15HSR27J02D

OSC201 CXC6X260000GHVRP70 OSC200 ST3215SB32768E0HPWBB

F300,F301,F302 AVRC-5S-03Q-050-100R

F100 TBB-2012-245-C1E F102 SFRG42MY002 F101 SAWEN881MCB0F00

L200 BLM18PG300SN1D

L305 BLM15BB750SN1D

L202,L313,L314 BLM15AG601SN1

L300,L301,L302,L312 BLM15HD182SN1D

TACT300,TACT301 EVQP4203M

TACT302 EVQP4203M

RFS100 KMS-560-002-BEF

HDC301 FH26-13S-0.3SHBW(21)

CD300

SIM300,SIM301

SOC300 HDC300 AXT630124AW1

BTC300 KQ03SB1-3R-BEF

IF300 KQ20AX-7P-4D

EAR300 IJAN4-74

104070-0811

P-1.9SB

5000-6

D1201087-ST32-7H

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

5-4

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Level

Software Download

6-1.

Repair

6-1-1.

•

Pre-requisite for Download

Download Program(there are2ways to download.)

Flash loader

USB Driver

Samsung USB Modem driver

GT-C3222 Mobile Device Data Cable JIG BOX(GH99-36900A) RF Test Cable(GH39-00985A) JIG Cable(GH39-01339A) Adapter(GH99-38251A) Binary file ActiveSync Setting

Driver Installation.

USB Cable:Because of supporting USB

7.4.7_

he device manager of your PC may not recognize the cable that does not support USB

SSG_v0.0_Lite.exe:Flash loader

2.0.

2.0

cable,

7.4.7_

SSG_v0.0_Lite

Battery:AB463651BU

Diagram of connection

Mobile Phone(with Battery)

Data Cable

6-1

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Level1Repair

6-1-2.

6-1-3.

Driver Installation

Make sure that you install the driver foraphone.

You have to install the driver of Samsung USB Modem of downloadingaphone image

Restart your host PC after you install the phone driver.

S/W Download Process

Execute the downloader

Execute the‘Flash loader

7.4.7_

SSG_v0.0_Lite.exe’program

Notice:Flash loader supports only Single-CSC.)

(

6-2

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Set Model

Click"SET MODEL", and you can select appropriate model. You should choice"C3222_PUNCH_Setting_v00.mdl" for further advance.

Level1Repair

6-3

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Level1Repair

Select the binary, TFS, and CSC files

Click"Partition Table",and you can selectacertain binary With browsing files, you can choice appropriate Flash-loader partition table all at once.

After that, you should activate TFS, CSC. Also you can select the TFS files, and CSC files.

Notice:The buttons of TFS and CSC need to be activated not only after phone image

( is added first)

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Level1Repair

Select the download mode

Click"START" to ready to download binary

Notice:In this step, the mobile device actuallydon’tdownload the binary yet.

(

Connect thedevice

First, power off the device with battery

After that, connect PC with device using USB cable.

Don’tdetach your finger from two keys.

(

)

In that case the device will power on and downloader recognize the device automatically

)

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Level1Repair

Complete download

The download process is automatically executed. If"Slot freed for new download" message was shown without any problems, you now do wnloads the binary successfully.

Notice:After download process is completed, take care of the abnormal power off situ

( ation(ex. mount/demount battery) within the first booting time. It may causes malfunction

Confirm Download

Reboot the device and confirm whether the device do normal operation. When completing download, downloader is automatically initialized and ready

for connecting next device.

)

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Level

Disassembly

7-1.

Repair

Remove screws at7points.

Be careful not to make scratch and molding damage

Separate rear after disassemble hook to

1) below Order using tool.

Disassemble LCD CONNECTOR

Disassemble MIC FPCB

DisassembleaHOOK

Be careful of FPCB damage

Be careful of LCD damage when you push

FRONT

7-1

Pushing front right and left side up

Disassemble LCD from Front

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Level2Repair

1) Remove screws at 2 points.

1) Be careful of PBA parts damage.

7-2

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Assembly

7-1.

1 2

Assemble screws(2 points)

Assemble LCD like the picture.

Level2Repair

Be careful of PBA parts damage.

Screw Torque

: 1.1 ~ 1.3

Assemble PBA and Front in regular

sequence bottom HOOK→right top HOOK MIC FPCB→LCD CONNECTOR RECEIVER

Kgㆍcm

→

Be careful of being inserted dust

Be careful of LCD damage

Assemble REAR with IF SOCKET and

1) pi SOCKET

3.5

Assemble REAR in regular sequence

right→bottom→left

Be careful of FPCB,WIRE damage

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Be careful not to make scratch and molding damage

7-3

Level2Repair

Be careful not to make scratch and molding damage

Screw Torque

Assemble screws(7 points)

: 1.1 ~ 1.3

Kgㆍcm

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Level

Block Diagram

8-1.

Repair

8-1

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Level3Repair

8-2

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