Samsung GT-i6220 User manual

GSM TELEPHONE
GT-i6220
GSM TELEPHONE CONTENTS
1. Safety Precautions
2. Specification
3. Product Function
4. Array course control
5. Exploded View and Parts List
6. Main Electrical Parts List
7. Block Diagrams
8. PCB Diagrams
9. Flow Chart of Troubleshooting
10. Reference data
11. Disassembly and Assembly
instructions
efrcom
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GSPN (Global Service Partner Network)
Country Web Site
North America service.samsungportal.com
Latin America latin.samsungportal.com
CIS cis.samsungportal.com
Europe europe.samsungportal.com
China china.samsungportal.com
Asia asia.samsungportal.com
Mideast &Africa mea.samsungportal.com
This Service Manual is aproperty of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
Samsung Electronics Co.,Ltd.
2009. 08. Rev.1.0
ⓒ

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2. Specification
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2-1
2-1. GSM General Specification
GSM900
Phase 1 GSM850
Phase 1 DCS1800
Phase 1 PCS1900
Freq.
Band[MHz]
Uplink/Downlink
880~915
925~960 824.2~848.8 869.2~893.8 1710~1785
1805~1880 1850~1910 1930~1990
ARFCN range 0~124 &
975~1023 128~251 512~885 512~810
Tx/Rx spacing 45MHz 45MHz 95MHz 80MHz
Mod. Bit rate/
Bit Period 270.833kbps 3.692us 270.833kbps
3.692us 270.833kbps
3.692us 270.833kbps 3.692us
Time Slot
Period/Frame
Period
576.9us
4.615ms 576.9us
4.615ms 576.9us
4.615ms 576.9us 4.615ms
Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK
MS Power 33dBm~5dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm
Power Class 5pcl ~ 19pcl 5pcl ~ 19pcl 0pcl ~15
pcl 0pcl ~15 pcl
Sensitivity -102dBm -102dBm -100dBm -100dBm
TDMA Mux 8 888
Cell Radius 35Km 35Km 2Km -

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Specification
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2-2
TX Power
control level GSM850
GSM900
533±3
dBm
631±3
dBm
729±3
dBm
827±3
dBm
925±3
dBm
10 23±3 dBm
11 21±3 dBm
12 19±3 dBm
13 17±3 dBm
14 15±3 dBm
15 13±3 dBm
16 11±5 dBm
17 9±5 dBm
18 7±5 dBm
19 5±5 dBm
TX Power
control level DCS1800
030±3
dBm
128±3
dBm
226±3
dBm
324±3
dBm
422±3
dBm
520±3
dBm
618±3
dBm
716±3
dBm
814±3
dBm
912±4
dBm
10 10±4 dBm
11 8±4dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
TX Power
control level PCS1900
030±3
dBm
128±3
dBm
226±3
dBm
324±3
dBm
422±3
dBm
520±3
dBm
618±3
dBm
716±3
dBm
814±3
dBm
912±4
dBm
10 10±4 dBm
11 8±4dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
2-2. GSM Tx Power Class

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Specification
2-3
TX Power
control level GSM900
GSM850
827±3
dBm
925±3
dBm
10 23±3 dBm
11 21±3 dBm
12 19±3 dBm
13 17±3 dBm
14 15±3 dBm
15 13±3 dBm
16 11±5 dBm
17 9±5 dBm
18 7±5 dBm
19 5±5 dBm
TX Power
control level DCS1800
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 12±3 dBm
9 10±3 dBm
10 14±3 dBm
11 12±4 dBm
12 10±4 dBm
13 8±4dBm
14 6±4 dBm
15 4±4 dBm
2-3. GSM EDGE TX power class
TX Power
control level PCS1900
226±3
dBm
324±3
dBm
422±3
dBm
520±3
dBm
618±3
dBm
716±3
dBm
812±3
dBm
910±3
dBm
10 14±3 dBm
11 12±4 dBm
12 10±4 dBm
13 8±4dBm
14 6±4 dBm
15 4±4 dBm
Only in Master

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3. Product Function
3-1
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Main Function
-MOBILE TV(ISDB- T)
-3.2Mega Pixel Camera
-3.0"WQVGA 262K TFT TOUCH SCREEN
-"
TOUCH WIZ" Full Touch UI
-BlueTooth V2.1+EDR
-USB 2.0
-SMS/MMS/EMS (OMA v1.2 )
-MP3/AMR/AAC/AAC+/e-AAC+/WMA
-Quad Band(EGSM900/DCS,PCS,EDGE)
-MicroSD Card Support
-External Memory
-FM Radio Support,Radio Data System
-Full Internet Browsing
-Accelerometer rotation
-Face Detection &Smile Shot

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10. Reference data
10-1
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Reference Abbreviate
―ADC :Analog to Digital Converter
―AMPS :Advanced Mobile Phone System(analog IS-95)
―BGA :Ball Grid Array
―BPF :Band Pass Filter
―CDMA :Code Division Multiple Access
―DL :Downlink
―FTP :File Transfer Protocol
―GPS :Global Positioning System
―MMS :Multimedia Messaging Service
―PBA :Panel Board Assembly
―PCS :Personal Communication System
―PIM(S) :Personal Information Management (System)
―QPSK :Quadrature Phase Shift Keying
―RF :Radio Frequency
―RSS :Received Signal Strength
―SAW :Surface Acoustic Wave
―SMS :Short Message Service
―TCXO :Temperature Compensated Crystal Oscillator
―TSP :Touch Screen Panel
―UL :Uplink
―USB :Universal Serial Bus

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1. Safety Precautions
1-1
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1-1. Repair Precaution
―Repair in Shield Box, during detailed tuning.
Take specially care of tuning or test, because the specification of cellular phone is sensitive for
surrounding interference(RF noise).
―Be careful to use akind of magnetic object or tool, because performance of parts is damaged by
the influence of magnetic force.
―Surely use astandard screwdriver when you disassemble this product, otherwise screw will be
worn away.
―Use athicken twisted wire when you measure level.
Athicken 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 arepair of battery charger is dangerous
when tuning ON/OFF PBA and Connector after disassembling charger.
―Don't use as you pleases after change other material than replacement registered on SEC System.
Otherwise engineer in charge isn't charged with problem that you don't keep this rules.

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Safety Precautions
1-2
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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 acircuit board.

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4. Array course control
4-1
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4-1. Software Adjustments
Test Cable (GH39-01160A)
Test Jig (GH99-36900A)
RF Test Cable (GH39-00985A) Adapter (GH99-38251A)

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Array course control
4-2
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4-2. Software Downloading
4-2-1. Pre-requsite for Downloading
•Downloader Program(BCM213x1 Downloader v0.xx(D))
•Downloader Program(Downloader V5.56)
•GT-I6220 Mobile Phone
•Data Cable
•BOOT file, BIN file,RC1 file, RC2 file, FFS file, Calset file
4-2-2. S/W Downloader Program
■Load the binary download program by executing the
"BCM213x1 Downloader v0.xx(C) "
1.Select the connected serial port and the rate of speed.
2.Select the check box, Connect cable to phone after Click DL.Bootloader Button.

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Array course control
4-3
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3.Execute the Downloader V5.56 ,When Complete DL.Bootloader.
Click the "Port Search" button.
4.Check the "Full Download". and
Select the file(s) what you want to download
-click 'Boot' to select aBoot folder.
-drag in Bin, Rc1, Rc2, Ffs files
-click 'calset' to select aCalset folder.

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Array course control
4-4
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Array course control
4-5
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5.Check the All Download &Calset ,Click the Download Botton,
6.Confirm the downloaded version name and etc. :
*#1234#
Full Reset :
*0206*3855#

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5. Exploded View and Parts List
5-1
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5-1. Cellular phone Exploded View

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Exploded View and Parts List
5-2
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Design LOC Discription SEC CODE
QAN01 ANTENNA-GT-I6220 TDMB GH42-02145A
QAN02 INTENNA-GT-I6220 GH42-02144A
QBA00 ASSY COVER-BATTERY GH98-14190A
QCA01 ASSY CAMERA-GT-I6220 GH96-04013A
QCA02 KEY FPCB-CAM KEY (GT-I6220) GH59-08017A
QCB01 CBF COAXIAL CABLE-SCH-W450 GH39-01027A
QCK01 PMO KEY-CAMERA EVA GH72-54573A
QCK02 PMO KEY-HOLD GH72-52560A
QCR04 SCREW-MACHINE 6001-001479
QCR91 SCREW-MACHINE 6001-002260
QCR97 SCREW-MACHINE 6001-002262
QFR01 ASSY CASE-FRONT GH98-13286A
QKP01 ASSY KEYPAD-(EU/NOBLE BLACK) GH98-11972A
QLB01 ASSY BRACKET-LCD GH98-13288A
QLC01 ELA MODULE-LCD MODULE(GT-I6220) GH96-04020A
QME03 TOUCH/PANEL-GT-I6220 GH59-08014A
QMO01 MOTOR DC-GT-I6220 GH31-00481A
QMP01 A/S ASSY-GT-I6220(ZTO)SVC GH82-03917A
QMP02 KEY FPCB-SUB KEY PBA(GT-S5230) GH59-07301A
QSH01 ICT SHIELD-TOP GH70-05201A
QSH02 ICT SHIELD-BTM GH70-05202A
QSP01 MODULE-SPEAKER (GT-I6220) GH59-08006A
QST01 ASSY STYLUS PEN-RELOADED GH98-12411A
QVK01 KEY FPCB-VOL KEY (GT-I6220) GH59-08016A
QRE01 ASSY CASE-REAR GH98-13287A
QVO01 PMO KEY-VOLUME GH72-54536A
QIF01 PMO COVER-IF GH72-54537A
5-2. Cellular phone Parts list

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6. MAIN Electrical Parts List
6-1
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SEC CODE Design LOC Description
0403-001749 D301 DIODE-ZENER
0404-001250 D307 DIODE-SCHOTTKY
0404-001504 ZD101,ZD102,ZD103 DIODE-SCHOTTKY
0404-001504 ZD104 DIODE-SCHOTTKY
0406-001267 ZD401 DIODE-TVS
0406-001286 D103,D303,D304 DIODE-TVS
0406-001288 D101,D102,D302,D305 DIODE-TVS
0406-001288 D306 DIODE-TVS
0502-001322 Q301 TR-POWER
0801-003026 U301 IC
0801-003130 U201 IC
0904-002508 U406 IC
1001-001394 U105 IC
1108-000269 UME201 MEMORY
1201-002494 U302 IC
1201-002773 PAM101 IC
1201-002913 U101 IC
1203-003523 U402 IC
1203-003643 U404 IC
1203-004001 U403 IC
1203-004540 U309 IC
1203-004548 U405 IC
1203-005485 U305 IC
1203-005562 U303 IC
1203-005580 U306 IC
1204-003026 U104 IC
1204-003067 U401 IC
1205-003288 U307 IC
1205-003754 U102 IC
1205-003760 UCP201 IC
1209-001817 U308 IC
1404-001221 VR201 THERMISTOR
2007-000138 R304 R-CHIP
2007-000140 R106 R-CHIP
2007-000162 R130,R141,R142,R305 R-CHIP
2007-000162 R309 R-CHIP
2007-000164 R306,R307 R-CHIP
2007-000172 R119,R120,R136,R146 R-CHIP
2007-000172 R322 R-CHIP
2007-001301 R105 R-CHIP
2007-001333 R127 R-CHIP
2007-002796 R137,R138 R-CHIP

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Main Electrical Parts List
6-2
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SEC CODE Design LOC Description
2007-003014 R209 R-CHIP
2007-003018 R102 R-CHIP
2007-007100 R310 R-CHIP
2007-007107 R216 R-CHIP
2007-007156 R320,R321 R-CHIP
2007-007193 R201 R-CHIP
2007-007315 R219 R-CHIP
2007-007981 R206,R207 R-CHIP
2007-008040 R324 R-CHIP
2007-008045 R210 R-CHIP
2007-008052 R202,R311,R312,R408 R-CHIP
2007-008052 R409 R-CHIP
2007-008055 R107,R111,R404,R406 R-CHIP
2007-008055 R407,R411,R412,R413 R-CHIP
2007-008055 R414,R415,R416,R417 R-CHIP
2007-008055 R419 R-CHIP
2007-008401 R208 R-CHIP
2007-008419 R402 R-CHIP
2007-008420 R123,R125 R-CHIP
2007-008483 R114,R115,R117,R118 R-CHIP
2007-008483 R405 R-CHIP
2007-008486 R113 R-CHIP
2007-008500 R303 R-CHIP
2007-008516 R418 R-CHIP
2007-008531 R129,R131,R135,R145 R-CHIP
2007-008531 R423,R424 R-CHIP
2007-008548 R217,R218 R-CHIP
2007-008588 R204,R205 R-CHIP
2007-008780 R149 R-CHIP
2007-008798 R128 R-CHIP
2007-008800 R211 R-CHIP
2007-008809 R116,R212,R213,R214 R-CHIP
2007-008809 R215 R-CHIP
2007-009111 R420,R422 R-CHIP
2007-009182 R323 R-CHIP
2007-009402 R132,R133,R139,R140 R-CHIP
2007-009410 R325 R-CHIP
2007-009793 R302,R401 R-CHIP
2203-000233 C104,C109,C135 C-CERAMIC,CHIP
2203-000254 C311 C-CERAMIC,CHIP
2203-000386 C470 C-CERAMIC,CHIP
2203-000425 C178,C314,C316 C-CERAMIC,CHIP

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Main Electrical Parts List
6-3
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SEC CODE Design LOC Description
2203-000438 C163,C236 C-CERAMIC,CHIP
2203-000489 C309,C315 C-CERAMIC,CHIP
2203-000679 C231 C-CERAMIC,CHIP
2203-000812 C108,C112 C-CERAMIC,CHIP
2203-001101 C226 C-CERAMIC,CHIP
2203-001153 C165,C166 C-CERAMIC,CHIP
2203-001221 C115 C-CERAMIC,CHIP
2203-002668 C102,C106 C-CERAMIC,CHIP
2203-003054 C351,C353 C-CERAMIC,CHIP
2203-005056 C105 C-CERAMIC,CHIP
2203-005288 C177 C-CERAMIC,CHIP
2203-005344 C175 C-CERAMIC,CHIP
2203-005395 C141 C-CERAMIC,CHIP
2203-005682 C127,C128,C152,C153 C-CERAMIC,CHIP
2203-005682 C156,C162,C303,C357 C-CERAMIC,CHIP
2203-005719 C235 C-CERAMIC,CHIP
2203-005729 C157,C167,C169,C171 C-CERAMIC,CHIP
2203-005729 C455 C-CERAMIC,CHIP
2203-005731 C222 C-CERAMIC,CHIP
2203-005736 C142,C238 C-CERAMIC,CHIP
2203-005806 C161,C173,C436 C-CERAMIC,CHIP
2203-006048 C107,C164,C174,C302 C-CERAMIC,CHIP
2203-006120 C241 C-CERAMIC,CHIP
2203-006305 C120,C125 C-CERAMIC,CHIP
2203-006324 C450 C-CERAMIC,CHIP
2203-006348 C308 C-CERAMIC,CHIP
2203-006399 C306,C310,C313,C336 C-CERAMIC,CHIP
2203-006399 C339,C343,C349,C402 C-CERAMIC,CHIP
2203-006423 C408,C409,C410,C411 C-CERAMIC,CHIP
2203-006423 C413,C414,C417,C418 C-CERAMIC,CHIP
2203-006423 C419,C420,C421,C422 C-CERAMIC,CHIP
2203-006423 C423,C424,C425,C426 C-CERAMIC,CHIP
2203-006423 C427,C428,C429 C-CERAMIC,CHIP
2203-006439 C444,C445 C-CERAMIC,CHIP
2203-006556 C208,C219,C233 C-CERAMIC,CHIP
2203-006562 C344,C345,C447,C448 C-CERAMIC,CHIP
2203-006562 C449,C454 C-CERAMIC,CHIP
2203-006824 C330,C334,C453 C-CERAMIC,CHIP
2203-006839 C122,C155,C158,C160 C-CERAMIC,CHIP
2203-006839 C170,C172,C204,C211 C-CERAMIC,CHIP
2203-006839 C213,C214,C215,C216 C-CERAMIC,CHIP
2203-006839 C217,C218,C220,C229 C-CERAMIC,CHIP

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Main Electrical Parts List
6-4
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SEC CODE Design LOC Description
2203-006839 C230,C317,C403,C404 C-CERAMIC,CHIP
2203-006839 C430,C431,C438,C439 C-CERAMIC,CHIP
2203-006839 C440,C441,C442,C443 C-CERAMIC,CHIP
2203-006841 C456 C-CERAMIC,CHIP
2203-006872 C119,C130,C137,C138 C-CERAMIC,CHIP
2203-006872 C149,C206,C207,C209 C-CERAMIC,CHIP
2203-006872 C223,C224,C227,C304 C-CERAMIC,CHIP
2203-006872 C305,C318,C319,C320 C-CERAMIC,CHIP
2203-006872 C321,C322,C324,C325 C-CERAMIC,CHIP
2203-006872 C326,C327,C328,C415 C-CERAMIC,CHIP
2203-006872 C416,C446,C451,C452 C-CERAMIC,CHIP
2203-006978 C348,C355,C356 C-CERAMIC,CHIP
2203-006979 C121,C123,C126,C312 C-CERAMIC,CHIP
2203-006979 C437 C-CERAMIC,CHIP
2203-007165 C168 C-CERAMIC,CHIP
2203-007210 C129,C131,C132,C133 C-CERAMIC,CHIP
2203-007271 C358 C-CERAMIC,CHIP
2203-007279 C331,C333 C-CERAMIC,CHIP
2203-007369 C117,C124,C143,C146 C-CERAMIC,CHIP
2203-007369 C150,C151,C154,C201 C-CERAMIC,CHIP
2203-007369 C202,C205,C210,C212 C-CERAMIC,CHIP
2203-007369 C221,C239,C240,C323 C-CERAMIC,CHIP
2203-007369 C332,C346,C347,C350 C-CERAMIC,CHIP
2203-007369 C352,C354,C405,C432 C-CERAMIC,CHIP
2203-007369 C433,C434,C435 C-CERAMIC,CHIP
2203-007391 C134,C136 C-CERAMIC,CHIP
2203-007393 C118 C-CERAMIC,CHIP
2404-001339 TA303 C-TA,CHIP;
2404-001377 TA102 C-TA,CHIP
2404-001381 TA101,TA301 C-TA,CHIP
2404-001430 TA302 C-TA,CHIP
2703-001613 L102,L104 INDUCTOR-SMD
2703-001726 L113,L115 INDUCTOR-SMD
2703-002170 L118,L119 INDUCTOR-SMD
2703-002176 L101,L105,L107,L111 INDUCTOR-SMD
2703-002198 L406 INDUCTOR-SMD
2703-002200 C472,L109,L403 INDUCTOR-SMD
2703-002201 L121,L122 INDUCTOR-SMD
2703-002207 C101 INDUCTOR-SMD
2703-002269 C471 INDUCTOR-SMD
2703-002281 L112,L116 INDUCTOR-SMD
2703-002314 L106 INDUCTOR-SMD