Samsung SGH E210 Service Manual

User Manual: SGH-E210

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GSM TELEPHONE
SGH-E210
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
Samsung Electronics Co.,Ltd.
2007. 08. Rev.1.0
ⓒ
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.
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
GSPN (Global Service Partner Network)
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1. Safety Precautions
1-1
This Document can not be used without Samsung's authorization
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 akind of magnetic object or tool,
because performance of parts is damaged by the influence of manetic 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 disassembing 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 easilly 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.
2. Specification
2-1
2-1. GSM General Specification
GSM 900 DCS1800 PCS1900
Freq. Band[MHz]
Uplink/Downlink
880~915
925~960
1710~1785
1805~1880
1850~1910
1930~1990
ARFCN range 0~124
& 975~1023 512~885 512~810
Tx/Rx spacing 45MHz 95MHz 80MHz
Mod. Bit rate/
Bit Period
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
Modulation 0.3GMSK 0.3GMSK 0.3GMSK
MS Power 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm
Power Level 5pcl~19pcl 0pcl~15pcl 0pcl~15pcl
Sensitivity -102dBm -100dBm -102dBm
TDMA Mux 8 8 8
Cell Radius 35Km 2Km 2Km
Speclflcation
2-2
2-2. GSM Tx Power Class
TX Power
control level GSM900
533±2
dBm
631±3
dBm
729±3
dBm
827±3
dBm
925±3
dBm
10 23±3dBm
11 21±3dBm
12 19±3dBm
13 17±3dBm
14 15±3dBm
15 13±3dBm
16 11±5dBm
17 9±5dBm
18 7±5dBm
19 5±5dBm
TX Power
control
level
DCS1800
030±2
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±4dBm
11 8±4dBm
12 6±4dBm
13 4±4dBm
14 2±5dBm
15 0±5dBm
TX Power
control
level
PCS1900
030±2
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±4dBm
11 8±4dBm
12 6±4dBm
13 4±4dBm
14 2±5dBm
15 0±5dBm
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3. Product Function
3-1
This Document can not be used without Samsung's authorization
Main Function
-Camera and camcorder
-Music player
-FM radio
-Offlime mode
-Bluetooth
-Web browser
-Multimedia Message Service(MMS)
-SOS message
-Organiser
-
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4. Array course control
4-1
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Test Jig (GH80-03312A)
Test Cable (GH39-00830A)
RF Test Cable (GH39-00397A)
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Array course control
4-2
This Document can not be used without Samsung's authorization
Software Downloading
4-1. Downloading Binary Files
•Three binary files for downloading SGH-E210.
–E210XXYY.s3 :Main source code binary.
4-2. Pre-requsite for Downloading
•Downloader Program(OptiFlash.exe)
•E210 Mobile Phone
•Data Cable
•Binary files
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Array course control
4-3
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4-3. S/W Downloader Program
1. Load the binary download program by executing the “OptiFlash.exe”
2. Select the “Options”->“
Settings”->“
Generic”->“
Specify hardware
platform”.
Choose hardware platform for the downloader file setting.
Set the everything else as the default values which are shown below
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Array course control
4-4
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3. Select the COM port when the download cable is connected
Up to 64 ports are supported. Additionally you can select the maximum
transfer speed OptiFlash will use to communicate with the phone.
However, OptiFlash will use aslower speed if either the PC’s or the
phone’s serial hardware is incapable of handling the selected speed
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Array course control
4-5
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4. Select the“Flash&Verify”->“
Browse”
Set the directory path and choose the latest s/w binary, for example
“E210XXYY.s3”, for the downloader binary setting.
Make sure that not to change the reserved memory
regions.
In case of E210 the reserved memory regions are :
-0x23c00000 ~0
x23ffffff
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Array course control
4-6
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5. Click “OK”button then press “Flash”.
(Before pressing ‘Flash’button, push the button ‘*’and ‘END’at the same
time.Then press ‘Flash’.)
Downloader will upload the binary file as below for the downloading.
6. When downloading is finished successfully, there is a“
All is well”
message.
7. After finishing downloading, Certain memory resets should be done to
guarantee the normal performance.
8. Confirm the downloaded version name and etc. :
*#1234#
Full Reset :
*2767*3855#
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5. Exploded View and Parts List
5-1
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5-1. Cellular phone Exploded View
QFU01
QFR01
QCR71
QAN11
QRF01
QMP01
QME16
QFL01
QLC01
QMW01
QCA01
QCR05
QSC04
QRE01
QKP01
QMI03
QSH01
QBA01
QBA00
QCR54
QMI01
QME01
QMO01
QSP01
QHI01
QSP05
QSD01
QIF01
QCK01
QVO01
QAN02
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Main Electrical Parts List
5-2
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Design LOC Discription SEC CODE
QAN11 　ASSY-CUSHION-CUSHION RUBBER IN GH98-01077A
QBA00 　ASSY COVER-BATT GH98-05107A
QBA01 　INNER BATTERY PACK-800MAH,MAIN GH43-02589A
QCA01 　CAMERA MODULE-SGHE210 GH59-04657A
QCR05 　SCREW-MACHINE 6001-001478
QCR54 　SCREW-MACHINE 6001-001645
QCR71 　SCREW-MACHINE 6001-002095
QFU01 　ASSY CASE-FOLDER UPPER GH98-03571A
QKP01 　ASSY KEYPAD-MAIN(XEN/ZK) GH98-05104A
QME01 　DOME SHEET-SGHE210 TF DOME SHE GH59-04560A
QME16 　ASSY ETC-SGHE210 CON TO CON GH59-04024A
QMI01 　MICROPHONE-ASSY-SGHE210 GH30-00408A
QMI03 　RMO-MIC HOLDER GH73-05342A
QMO01 　MOTOR BLOWER-SCHA530 MOTOR GH31-00047A
QMP01 　PBA MAIN-SGHE210 GH92-03388A
QMW01 　ASSY COVER-MAIN WINDOW GH98-05105A
QSC04 　TAPE-SCREW SHEET GH74-32473A
QSH01 　IPR COVER-SHIELD GH70-02471A
QSP01 　SPEAKER 3001-002188
QRF01 　TAPE-RF SHEET GH74-32474A
QLC01 　ELA UNIT-SGHE210 LCD MODULE SV GH96-02766A
QFL01 　ASSY CASE-FOLDER LOWER GH98-03572A
　QHI01 ASSY MEC-HINGE GH75-09605A
　QSP05 ASSY DECO-SPK IN GH98-05106A
QRE01 　ASSY CASE-REAR GH98-03574A
　QAN02 INTENNA-SGHE210 GH42-01145A
QFR01 　ASSY CASE-FRONT GH98-03573A
　QCK01 PMO KEY-CAMERA GH72-42023A
　QIF01 PMO COVER-IF GH72-42196A
　QSD01 PMO COVER-MICRO SD GH72-42157A
　QVO01 PMO KEY-VOLUME GH72-42160A
5-2. Cellular phone Parts list
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Main Electrical Parts List
5-3
This Document can not be used without Samsung's authorization
Discription SEC CODE
BAG PE 6902-000297
ADAPTOR-ATADS10EBE,BLK,EU GH44-01702A
EARPHONE-SGHE210,HEADSET,BLK,A GH59-04535A
LABEL(P)-UNIT SEAL GH68-00518B
LABEL(R)-WATER SOAK GH68-09361A
MANUAL USERS-EU ENGLISH GH68-13874A
MANUAL USERS-EU PORTUGUESE GH68-13884A
LABEL(R)-MAIN(EU) GH68-13957A
BOX(P)-UNIT MAIN(EU) GH69-05052A
CUSHION-CASE TA2 MA2 GH69-05053A
MPR-REMOVE TAPE LCD GH74-13804A
TAPE GASK GH74-31842A
TAPE INSU GH74-32033A
TAPE GH74-33512A
TAPE-LOWER GH74-33601A
TAPE GH74-33602A
TAPE GH74-33809A
TAPE GASK GH74-33810A
SPONGE-SOUND LCD GH74-33913A
VINYL-BOHO UPPER 2GH74-34251A
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6-1
This Document can not be used without Samsung's authorization
6. MAIN Electrical Parts List
SEC CODE Design LOC Discription STATUS
GH71-06262A ANT100 NPR-ANTENNA CONTACT V2 SA
GH71-06262A ANT101 NPR-ANTENNA CONTACT V2 SA
GH13-00044A UCD301 IC ASIC-SGHE490 SA
4709-001422 MOD101 BLUETOOTH MODULE SA
4302-001130 BAT300 BATTERY-LI(2ND) SA
4202-001325 ANT102 ANTENNA-CHIP SA
3711-006228 BTC400 HEADER-BATTERY SA
3711-006015 HEA400 HEADER-BOARD TO BOARD SA
3710-002499 IFC400 SOCKET-INTERFACE SA
3709-001392 CN201 CONNECTOR-CARD EDGE SA
3709-001384 SIM200 CONNECTOR-CARD EDGE SA
3705-001358 RFS100 CONNECTOR-COAXIAL SA
3404-001152 TAC400 SWITCH-TACT SA
3404-001152 TAC401 SWITCH-TACT SA
3404-001152 TAC402 SWITCH-TACT SA
3301-001912 L109 BEAD-SMD SA
3301-001120 L400 BEAD-SMD SA
3301-001120 L401 BEAD-SMD SA
2904-001600 F103 FILTER-SAW SA
2904-001599 F102 FILTER-SAW SA
2904-001592 F101 FILTER-SAW SA
2801-004466 OSC301 CRYSTAL-SMD SA
2801-004455 OSC100 CRYSTAL-SMD SA
2801-004340 OSC300 CRYSTAL-SMD SA
2703-003196 L500 INDUCTOR-SMD SA
2703-002910 L101 INDUCTOR-SMD SA
2703-002906 L102 INDUCTOR-SMD SA
2703-002906 L104 INDUCTOR-SMD SA
2703-002900 L106 INDUCTOR-SMD SA
2703-002782 L300 INDUCTOR-SMD SA
2703-002603 L103 INDUCTOR-SMD SA
2703-002603 L105 INDUCTOR-SMD SA
2703-002485 L100 INDUCTOR-SMD SA
2703-002208 L108 INDUCTOR-SMD SA
2703-002207 L107 INDUCTOR-SMD SA
2404-001484 TA401 C-TA,CHIP SA
2404-001484 TA402 C-TA,CHIP SA
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Exploded View and Parts List
6-2
This Document can not be used without Samsung's authorization
SEC CODE Design LOC Discription STATUS
2404-001414 TA403 C-TA,CHIP SA
2404-001414 TA404 C-TA,CHIP SA
2404-001406 TA400 C-TA,CHIP SA
2404-001381 TA405 C-TA,CHIP SA
2404-001381 TA406 C-TA,CHIP SA
2203-006979 C235 C-CER,CHIP SA
2203-006838 C126 C-CER,CHIP SA
2203-006838 C127 C-CER,CHIP SA
2203-006838 C215 C-CER,CHIP SA
2203-006838 C314 C-CER,CHIP SA
2203-006838 C349 C-CER,CHIP SA
2203-006838 C350 C-CER,CHIP SA
2203-006838 C351 C-CER,CHIP SA
2203-006648 C116 C-CER,CHIP SA
2203-006648 C466 C-CER,CHIP SA
2203-006648 C467 C-CER,CHIP SA
2203-006585 C400 C-CER,CHIP SA
2203-006585 C401 C-CER,CHIP SA
2203-006562 C128 C-CER,CHIP SA
2203-006562 C132 C-CER,CHIP SA
2203-006562 C134 C-CER,CHIP SA
2203-006562 C135 C-CER,CHIP SA
2203-006562 C223 C-CER,CHIP SA
2203-006562 C313 C-CER,CHIP SA
2203-006562 C317 C-CER,CHIP SA
2203-006562 C328 C-CER,CHIP SA
2203-006562 C331 C-CER,CHIP SA
2203-006562 C340 C-CER,CHIP SA
2203-006562 C341 C-CER,CHIP SA
2203-006562 C342 C-CER,CHIP SA
2203-006562 C343 C-CER,CHIP SA
2203-006562 C344 C-CER,CHIP SA
2203-006562 C345 C-CER,CHIP SA
2203-006562 C346 C-CER,CHIP SA
2203-006562 C347 C-CER,CHIP SA
2203-006562 C348 C-CER,CHIP SA
2203-006562 C368 C-CER,CHIP SA
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Exploded View and Parts List
6-3
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SEC CODE Design LOC Discription STATUS
2203-006562 C370 C-CER,CHIP SA
2203-006562 C372 C-CER,CHIP SA
2203-006562 C404 C-CER,CHIP SA
2203-006562 C405 C-CER,CHIP SA
2203-006562 C406 C-CER,CHIP SA
2203-006562 C450 C-CER,CHIP SA
2203-006562 C460 C-CER,CHIP SA
2203-006562 C473 C-CER,CHIP SA
2203-006556 C104 C-CER,CHIP SA
2203-006556 C200 C-CER,CHIP SA
2203-006474 C316 C-CER,CHIP SA
2203-006423 C113 C-CER,CHIP SA
2203-006423 C117 C-CER,CHIP SA
2203-006423 C118 C-CER,CHIP SA
2203-006423 C119 C-CER,CHIP SA
2203-006423 C129 C-CER,CHIP SA
2203-006423 C202 C-CER,CHIP SA
2203-006423 C204 C-CER,CHIP SA
2203-006423 C206 C-CER,CHIP SA
2203-006423 C207 C-CER,CHIP SA
2203-006423 C208 C-CER,CHIP SA
2203-006423 C211 C-CER,CHIP SA
2203-006423 C212 C-CER,CHIP SA
2203-006423 C233 C-CER,CHIP SA
2203-006423 C300 C-CER,CHIP SA
2203-006423 C301 C-CER,CHIP SA
2203-006423 C302 C-CER,CHIP SA
2203-006423 C303 C-CER,CHIP SA
2203-006423 C338 C-CER,CHIP SA
2203-006423 C367 C-CER,CHIP SA
2203-006423 C373 C-CER,CHIP SA
2203-006361 C122 C-CER,CHIP SA
2203-006361 C334 C-CER,CHIP SA
2203-006361 C339 C-CER,CHIP SA
2203-006318 C105 C-CER,CHIP SA
2203-006318 C108 C-CER,CHIP SA
2203-006318 C109 C-CER,CHIP SA
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Exploded View and Parts List
6-4
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SEC CODE Design LOC Discription STATUS
2203-006318 C110 C-CER,CHIP SA
2203-006318 C112 C-CER,CHIP SA
2203-006260 C130 C-CER,CHIP SA
2203-006257 C318 C-CER,CHIP SA
2203-006194 C114 C-CER,CHIP SA
2203-006194 C115 C-CER,CHIP SA
2203-006194 C209 C-CER,CHIP SA
2203-006194 C234 C-CER,CHIP SA
2203-006194 C319 C-CER,CHIP SA
2203-006194 C320 C-CER,CHIP SA
2203-006194 C321 C-CER,CHIP SA
2203-006194 C374 C-CER,CHIP SA
2203-006183 C220 C-CER,CHIP SA
2203-006048 C305 C-CER,CHIP SA
2203-005792 C100 C-CER,CHIP SA
2203-005792 C103 C-CER,CHIP SA
2203-005736 C101 C-CER,CHIP SA
2203-005736 C106 C-CER,CHIP SA
2203-005736 C111 C-CER,CHIP SA
2203-005736 C123 C-CER,CHIP SA
2203-005736 C222 C-CER,CHIP SA
2203-005731 C102 C-CER,CHIP SA
2203-005725 C441 C-CER,CHIP SA
2203-005725 C442 C-CER,CHIP SA
2203-005725 C443 C-CER,CHIP SA
2203-005683 C438 C-CER,CHIP SA
2203-005683 C439 C-CER,CHIP SA
2203-005683 C440 C-CER,CHIP SA
2203-005683 C448 C-CER,CHIP SA
2203-005682 C107 C-CER,CHIP SA
2203-005682 C120 C-CER,CHIP SA
2203-005682 C121 C-CER,CHIP SA
2203-005682 C124 C-CER,CHIP SA
2203-005682 C125 C-CER,CHIP SA
2203-005682 C407 C-CER,CHIP SA
2203-005682 C408 C-CER,CHIP SA
2203-005682 C409 C-CER,CHIP SA
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Exploded View and Parts List
6-5
This Document can not be used without Samsung's authorization
SEC CODE Design LOC Discription STATUS
2203-005682 C410 C-CER,CHIP SA
2203-005682 C411 C-CER,CHIP SA
2203-005682 C412 C-CER,CHIP SA
2203-005682 C413 C-CER,CHIP SA
2203-005682 C414 C-CER,CHIP SA
2203-005682 C415 C-CER,CHIP SA
2203-005682 C416 C-CER,CHIP SA
2203-005682 C417 C-CER,CHIP SA
2203-005682 C418 C-CER,CHIP SA
2203-005682 C419 C-CER,CHIP SA
2203-005682 C420 C-CER,CHIP SA
2203-005682 C421 C-CER,CHIP SA
2203-005682 C422 C-CER,CHIP SA
2203-005682 C423 C-CER,CHIP SA
2203-005682 C424 C-CER,CHIP SA
2203-005682 C425 C-CER,CHIP SA
2203-005682 C426 C-CER,CHIP SA
2203-005682 C427 C-CER,CHIP SA
2203-005682 C430 C-CER,CHIP SA
2203-005682 C431 C-CER,CHIP SA
2203-005682 C432 C-CER,CHIP SA
2203-005682 C433 C-CER,CHIP SA
2203-005682 C434 C-CER,CHIP SA
2203-005682 C435 C-CER,CHIP SA
2203-005682 C436 C-CER,CHIP SA
2203-005682 C437 C-CER,CHIP SA
2203-005682 C444 C-CER,CHIP SA
2203-005682 C445 C-CER,CHIP SA
2203-005552 C131 C-CER,CHIP SA
2203-005483 C454 C-CER,CHIP SA
2203-005483 C462 C-CER,CHIP SA
2203-005483 C464 C-CER,CHIP SA
2203-005483 C474 C-CER,CHIP SA
2203-005482 C136 C-CER,CHIP SA
2203-005482 C137 C-CER,CHIP SA
2203-005482 C224 C-CER,CHIP SA
2203-005482 C225 C-CER,CHIP SA
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Exploded View and Parts List
6-6
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SEC CODE Design LOC Discription STATUS
2203-005482 C228 C-CER,CHIP SA
2203-005482 C371 C-CER,CHIP SA
2203-005482 C476 C-CER,CHIP SA
2203-005050 C140 C-CER,CHIP SA
2203-002709 C214 C-CER,CHIP SA
2203-002709 C221 C-CER,CHIP SA
2203-002709 C232 C-CER,CHIP SA
2203-002709 C315 C-CER,CHIP SA
2203-002709 C472 C-CER,CHIP SA
2203-001072 C310 C-CER,CHIP SA
2203-001072 C311 C-CER,CHIP SA
2203-000940 C227 C-CER,CHIP SA
2203-000812 C226 C-CER,CHIP SA
2203-000812 C229 C-CER,CHIP SA
2203-000812 C230 C-CER,CHIP SA
2203-000812 C428 C-CER,CHIP SA
2203-000812 C429 C-CER,CHIP SA
2203-000550 C357 C-CER,CHIP SA
2203-000550 C358 C-CER,CHIP SA
2203-000438 C402 C-CER,CHIP SA
2203-000438 C403 C-CER,CHIP SA
2203-000330 C329 C-CER,CHIP SA
2203-000330 C330 C-CER,CHIP SA
2203-000311 C456 C-CER,CHIP SA
2203-000311 C457 C-CER,CHIP SA
2203-000311 C459 C-CER,CHIP SA
2203-000254 C213 C-CER,CHIP SA
2203-000254 C216 C-CER,CHIP SA
2203-000254 C337 C-CER,CHIP SA
2203-000233 C133 C-CER,CHIP SA
2203-000233 C231 C-CER,CHIP SA
2203-000189 C471 C-CER,CHIP SA
2007-009115 R315 R-CHIP SA
2007-009084 R318 R-CHIP SA
2007-008816 R227 R-CHIP SA
2007-008816 R228 R-CHIP SA
2007-008809 R308 R-CHIP SNA
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6-7
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SEC CODE Design LOC Discription STATUS
2007-008774 R259 R-CHIP SA
2007-008579 R257 R-CHIP SA
2007-008531 R266 R-CHIP SA
2007-008531 R319 R-CHIP SA
2007-008516 R243 R-CHIP SA
2007-008483 R102 R-CHIP SA
2007-008483 R105 R-CHIP SA
2007-008483 R412 R-CHIP SA
2007-008478 R248 R-CHIP SA
2007-008420 R250 R-CHIP SA
2007-008420 R252 R-CHIP SA
2007-008419 R414 R-CHIP SA
2007-008419 R416 R-CHIP SA
2007-008419 R417 R-CHIP SA
2007-008419 R418 R-CHIP SA
2007-008055 R103 R-CHIP SA
2007-008055 R104 R-CHIP SA
2007-008055 R320 R-CHIP SA
2007-008045 R425 R-CHIP SA
2007-007741 R100 R-CHIP SA
2007-007741 R101 R-CHIP SA
2007-007314 R305 R-CHIP SA
2007-007308 R304 R-CHIP SA
2007-007190 R404 R-CHIP SA
2007-007190 R405 R-CHIP SA
2007-002965 R407 R-CHIP SA
2007-002965 R409 R-CHIP SA
2007-002965 R429 R-CHIP SA
2007-002965 R430 R-CHIP SA
2007-001288 R426 R-CHIP SA
2007-001288 R427 R-CHIP SA
2007-001288 R428 R-CHIP SA
2007-000775 R400 R-CHIP SA
2007-000775 R401 R-CHIP SA
2007-000242 R410 R-CHIP SA
2007-000242 R415 R-CHIP SA
2007-000242 R419 R-CHIP SA
SAMSUNG Proprietary-Contents may change without notice
Exploded View and Parts List
6-8
This Document can not be used without Samsung's authorization
SEC CODE Design LOC Discription STATUS
2007-000242 R422 R-CHIP SA
2007-000173 R406 R-CHIP SA
2007-000173 R408 R-CHIP SA
2007-000170 R261 R-CHIP SA
2007-000170 R402 R-CHIP SA
2007-000170 R403 R-CHIP SA
2007-000168 R246 R-CHIP SA
2007-000162 R256 R-CHIP SA
2007-000157 R247 R-CHIP SA
2007-000153 R413 R-CHIP SA
2007-000153 R421 R-CHIP SA
2007-000148 R267 R-CHIP SA
2007-000138 R411 R-CHIP SA
2007-000138 R420 R-CHIP SA
1405-001082 V200 VARISTOR SA
1405-001082 VR400 VARISTOR SA
1405-001082 VR401 VARISTOR SA
1405-001082 VR403 VARISTOR SA
1405-001082 VR404 VARISTOR SA
1405-001082 VR405 VARISTOR SA
1404-001165 TH300 THERMISTOR-NTC SA
1205-003224 UCP200 IC-DATA COMM./GEN. SA
1205-003116 UCD101 IC-TRANSCEIVER SA
1205-002272 U204 IC-TRANSCEIVER SA
1204-002746 U100 IC-TUNER SA
1203-004763 U205 IC-VOL. DETECTOR SA
1203-004663 UCD300 IC-POWER SUPERVISOR SA
1201-002304 U407 IC-AUDIO AMP SA
1201-002278 PAM100 IC-POWER AMP SA
1108-000046 UME200 IC-MCP SA
1009-001035 U202 IC-HALL EFFECT S/W SA
1001-001405 U400 IC-ANALOG MULTIPLEX SA
1001-001405 U408 IC-ANALOG MULTIPLEX SA
0601-002268 LED400 LED SA
0601-002268 LED401 LED SA
0601-002268 LED402 LED SA
0406-001254 ZD404 DIODE-TVS SA
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Exploded View and Parts List
6-9
This Document can not be used without Samsung's authorization
SEC CODE Design LOC Discription STATUS
0406-001254 ZD405 DIODE-TVS SA
0406-001241 U401 DIODE-TVS SA
0406-001241 U402 DIODE-TVS SA
0406-001241 U403 DIODE-TVS SA
0406-001241 U404 DIODE-TVS SA
0406-001241 U405 DIODE-TVS SA
0406-001241 U406 DIODE-TVS SA
0406-001237 U201 DIODE-TVS SNA
0403-001547 ZD402 DIODE-ZENER SA
0403-001547 ZD403 DIODE-ZENER SA
0403-001427 ZD406 DIODE-ZENER SA
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7. Disassembly and Assembly Instructions
7-1
This Document can not be used without Samsung's authorization
7-1. Disassembly
1
3
2
4
1)Lift up the REAR CASE and separate it from the
FRONT.
※caution
1) Be careful not to damage LOCKER.
1) Separate LCD CONNECTOR from the PBA
using tweezers.
※caution
1) Be careful not to damage the components
around LCD CONNECTOR.
※caution
1) Remove battery and SIM card.
1) Unscrew 4screws.
※caution
1) Be careful not to scratch molding.
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Exploded View and Parts List
7-2
This Document can not be used without Samsung's authorization
5
7
6
8
1) Lift up the PBA by pushing the keypad.
※caution
1) Be careful not to damage the FRONT molding.
1) Slowly separate the PBA from the keypad using
tweezers.
※caution
1) Be careful not to damage double-faced tape on
the keypad.
2) Be careful not to damage the DOPARO SHEET
(light guide film) .
1) Remove the black tape with tweezers.
※caution
1) Be careful not to damage the LCD FPCB.
1) Remove the keypad from the ass'y.
※caution
1) Be careful not to damage double-faced tape on
the keypad.
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Exploded View and Parts List
7-3
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9
11
10
12
1) Push the Hinge with tweezers(Top view) and
separate the FOLDER Ass'y from the FRONT.
※caution
1) Be careful not to damage the FRONT molding
and the Hinge.
1) Separate the FOLDER Ass'y from the FRONT.
※caution
1) Be careful not to damage the LCD FPCB.
1) Unscrew at two points.
※caution
1) Be careful not to scratch molding.
1) Remove the two screw sheets.
※caution
1) Be careful not to scratch molding.
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Exploded View and Parts List
7-4
This Document can not be used without Samsung's authorization
13
15
14
16
※caution
1) Be careful not to scratch molding.
1) Separate the UPPER and the LOWER.
※caution
1) Be careful not to damage LOCKER and molding
1) Open the camera connector with tweezers.
1) Separate the CAMERA from the FOLDER
LOWER using tweezers.
※caution
1) Be careful not to damage components around
the connector.
2) Be careful not to damage the CAMERA
MODULE.
1) Using tweezers, separate the SPEAKER from
the FOLDER LOWER.
2) Do for the MOTOR in the same way.
※caution
1) Be careful not to damage thePEAKER/MOTOR
and wires.
1) Open the locker between the FOLDED
UPPER and the FOLDER LOWER.
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Exploded View and Parts List
7-5
This Document can not be used without Samsung's authorization
17
19
18
1) Bend the LOWER slightly and separate the LCD
and the LOWER.
※caution
1) Do not touch LCD GLASS with your hands.
1) Separate the LCD FPCB from the LOWER.
※caution
1) Be careful not to damage the LCD FPCB.
1) Completed.
※caution
1) Be careful not to leave any foreign substance
or fingerprint on the SUB-LCD.
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Exploded View and Parts List
7-6
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1
3
2
4
1) Put the LCD Ass'y into place as shown.
2) Put the speaker and motor into place.
※caution
1) Adjust atape before putting the LCD.
2) Be careful not to break wires.
1) Put the camera into place.
2) As shown,put the connector until it clicks
※caution
1) Be careful not to touch the camera lens.
2) Press the connector until it clicks.
7-2. Assembly
1) LCD Ass'y
※caution
1) Be careful not to leave any foreign substance
or fingerprint on the SUB-LCD.
1) Insert the LCD FPCB into the hole on the
LOWER carefully
※caution
1)Be careful not to damage the FPCB.
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Exploded View and Parts List
7-7
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1) Tighten 2screws.
※caution
1) Be careful not to make scratch and damage.
56
1) Assembling the FOLDER should be done in
regular sequence as shown.(TOP-> BOTH SIDES
OF THE LCD ->BOTH SIDES OF THE SUB-LCD→
BOTTOM)
※caution
1) Check if there are not any foreign substance.
2) Be careful not to make scratch and damage.
1) Insert the FPCB of the FOLDER ASS'Y
assembled.
※caution
1) Be careful not to make scratch and damage.
1) Put up screw sheets.
※caution
1) Be careful not to make scratch and damage.
7 8
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Exploded View and Parts List
7-8
This Document can not be used without Samsung's authorization
1) Put up the tape.
※caution
1) The tape should not be on the FPCB.
1) Set the FRONT ASS'Y into the hole after
pressing the HINGE.
※caution
1) Be careful not to make scratch and damage.
1) Put the PBA in from inserting the upper PBA ,
as shown.
※caution
1) Make sure of adjustng the right-side keys
(volume and camera keys) and left-side earphone
jack cover when putting the PBA in.
1)As shown in the above picture, insert the upper
keypad first,and reverse the phone. Fit the lower
keypad in carefully by folding and unfolding it.
※caution
1) Be careful not to fold the keypad.
1) Con To Con 에0.3T 도전Tape를
부착한다.
910
11 12
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Exploded View and Parts List
7-9
This Document can not be used without Samsung's authorization
1) Fit the LCD connector into the PBA.
※caution
1) Press the connector until it clicks.
2) When pressing the connector, be careful not to
break the neighbor components.
1) Press the PBA while pulling the cover of Micro
SD.
※caution
1)Make sure of adjustng the Micro SD before
pressing the PBA.
1) Tighten 4screws.
※caution
1) Be careful not to make any scratch and damage
1) Insert the top of the REAR carefully first, and
press the bottom.
※caution
1) Be careful not to make scratch and damage.
13 14
15 16
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8. Block Diagrams
8-1
This Document can not be used without Samsung's authorization
9. PCB Diagrams
9-1
ANT100ANT101
2
0
1
T
N
A
0
0
3
T
A
B
BTC400
CN201
D301
F101
F102
F103
G1 G2
G201
G202
G203
G3 G4
HEA400
0
0
4
C
F
I
1
0
2
N
O
C
J
MIC400
MOD101
OSC100
0
0
3
C
S
O1
0
3
C
S
O
0
0
1
M
A
P
0
0
1
S
F
R
SIM200
TA400
1
0
4
A
T
2
0
4
A
T
3
0
4
A
T
4
0
4
A
T
0
0
4
C
A
T
2
0
4
C
A
T
1
0
4
C
A
T
TH300
TP101
TP200
TP401
0
0
1
U
U201
3
0
2
U
U204
U205
0
0
3
U
U400
1
0
4
U
2
0
4
U
3
0
4
U
4
0
4
U
6
0
4
U
5
0
4
U
7
0
4
U
U408
1
0
1
D
C
U
UCD300
UCD301
UCP200 UME200
V200
0
0
4
R
V
VR403
4
0
4
R
V
5
0
4
R
V
ZD401 ZD402
ZD403
ZD404ZD405
6
0
4
D
Z
PCB Diagrams
9-2
0
1
2
3
4
5
6
7
8
9
I
N
W
O
D
R
A
E
L
C
JCON200
0
0
4
D
E
L
1
0
4
D
E
L
2
0
4
D
E
L
T
F
E
L
U
N
E
M
R
W
P
T
H
G
I
R
SEND
SHARP
R
A
T
S
O
T
S
TP209TP210
TP211
TP212 TP213TP214 TP215 TP217
U202
P
U
1
0
4
R
V
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10. Flow Chart of Troubleshooting
10-1
This Document can not be used without Samsung's authorization
10-1.Baseband
10-1-1. Power ON
'Power ON' Does not work
Check the current consumption
Down load again
C348 ≥1.8V ?
Check the Initial operation
END
C347 ≥2.9V?
Charge the Battery
Check the clock OSC100
Check the clock signal
at pin #3 of OSC100
Freq.=26MHz,Vrms ≥500mV
Check UCD301 and C318
Check UCD300 and C348
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
C318≥2.9V?
VBat ≥3.3V ?
Check comsumption ≥100mA
ChecktheclockUCD101
Check pin #8 of UCD101
Freq.=26MHz ?
NO
YES
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Flow Chart of Troubleshooting
10-2
This Document can not be used without Samsung's authorization
10-1-2. Initial
The voltage at the C348=1.8V?
The voltage at the C347=2.9V?
Initial Failure
The voltage at pin#4
of U300 "Low --> High" ?
There is 32.768KHz wave
form at the C329, C330 ?
The voltage is 2.8V
at the C346, C345?
LCD Display OK ?
Sound operation OK ?
END
Check the UCD300
Check the UCD300
Check the LCD module
Check the Audio part
YES
NO
NO
NO
YES
YES
YES
YES
NO
NO
NO
YES
Check the UCD300
(If it has some problem,
it has to be replaced.)
Check the UCD300
(If it has some problem,
it has to be replaced.)
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Flow Chart of Troubleshooting
10-3
This Document can not be used without Samsung's authorization
10-1-3. Sim Part
The voltage is 2.8V at C227?Check the UCD300
"Insert SIM" is displayed on the LCD
END
Check the SIM Card
YES
NO
NO
YES
Is there any signal
pin C229, C230, C226? Check the UCD300 &UCP200
Sim socket checking
"Is it inserted?" Insert Simcard
YES
NO
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Flow Chart of Troubleshooting
10-4
This Document can not be used without Samsung's authorization
10-1-4. LCD Display part
LCD display is abnormal
LCD Backlight is on? pin#1 of FPCB02
is high?
Check LCD
Check FPCB02
Check LCD connection
and replace LCD
pin#2 of U401
is high?
C12 >3.5
V?
Check C12
Recharge Bat.
pin#6 of U01
is high? Check UCP200
CHeck U01
C444 is 2.9V? Check UCD300
pin#5 of U403
is LOW?
Check U301
Are there anysignal
at pin#3 of U403?
Check U400
NO
NO
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
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Flow Chart of Troubleshooting
10-5
This Document can not be used without Samsung's authorization
10-1-5. Microphone Part
Micro-phone does not work
Soldering OK?
YES
Solder the microphone again
NO
Check the DC bias voltage on
Mic path.
The voltage of C456 is
about 2.2V±10%?
NO Solder the microphone again
or Replace
R411, R410, R415
Is microphone OK? NO Check UCD300
END
YES
YES
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Flow Chart of Troubleshooting
10-6
This Document can not be used without Samsung's authorization
10-1-6. Speaker Part
There is no sound from speaker.
Is the connection of HEA400 OK? Replace the Connection
or change speaker module
Is there any signal
at R404, R405 ?
Check UCD300
Is there any signal
at U408(#4,#6) ?
Check U408
Change speaker module
END
NO
YES
NO YES
YES NO
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Flow Chart of Troubleshooting
10-7
This Document can not be used without Samsung's authorization
10-1-7. Camera part
Camera function does not work
Is the connect CN02 ok?NO Connect the CN02
Pin #1 of Q01 =1.5
V? NO
NO
Pin#3 of OSC300 is 27MHz? NO
Pin #6 of Q01 = 2.8V?
END
YES
YES
YES
YES
Is that clock signal at the
pin #12 of HEA400?
NO
Pin #7 of Q01 = High? Check
Q01
NO
NO
Pin#22 of HEA400 is High? Check
UCD301
Replace OSC300
and check UCD301
YES
#40 of HEA400 IS HIGH?
NO Check UCD301
YES
Pin #7 of Q01 IS HIGH?
NO
YES Check
Q01
Check Bat.
Check Bat.
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Flow Chart of Troubleshooting
10-8
This Document can not be used without Samsung's authorization
10-1-8. Mp3 part
NO
Replace the Earphone
There is no MP3 sound from Earphone
YES
Is there any signal
at the R406,R408?
NO
YES
END
Is there any signal
at the pin #5,7 of IFC400?
NO
YES
Check &Replace TA401, TA402
Check U400
Is there any signal
at the pin #4,#16 of U400?
Check UCD300
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Flow Chart of Troubleshooting
10-9
This Document can not be used without Samsung's authorization
10-2. RF
10-2-1. GSM900/GSM1800/GSM1900 RX
Continuous RX ON
RF Input :62CH
AMP :-50
dBm
Pin #3 of OSC100
26MHz ?
YES
NO
Pin #12 of PAM100
No signal loss ?
Pin #1 of
F101(G),F102(D),F103(P)
No signal loss ?
Pin 21,22(G)#19,20(D)
#17,18(P) of UCD101
No signal loss ?
Change or resolder OSC100
Change or resolder
C102, L102, L104
Change or resolder
C101, PAM100(GSM)
C106, PAM100(DCS)
C111, PAM100(PCS)
Check UCD300
NO
NO
YES
YES
Change or resolder
C100, C103, L100(GSM)
C105, C108, L103(DCS)
C110, C112, L105(PCS)
YES
NO
Pin #4567 of UCD101
Any signal ?
YES
Change or resolder
UCD101
NO
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Flow Chart of Troubleshooting
10-10
This Document can not be used without Samsung's authorization
10-2-2. GSM900 TX
C122
=3.7
V?
NO
YES
PAM100 Pin#12
About 2~3 dBm?
C125 High,
C120 =Low? UCD300,C120,C125
Check /Change
NO
RFS100, L101,
C102, L102,
C109, L104
Check /Change YES
PAM100
Check &Change
YES
Check the
Battery Block
PAM101 Pin #8
1.2V? R101, C123
Check &Resolder
Check UCD300 TXP
YES
YES
NO
NO
NO
UCD101 Check
Pin #13 >2.8V?
UCD101 check
Pin#31 :26Mhz?
Vpp:1.2V
OSC100
Check &resolder
YES
UCD101 pin#7
any signal ?
NO
YES
NO UCD101
Check &resolder
Change PAM100
YES
PAM100
Pin#1
4~5dBm ?
NO C131, UCD300
Check or resolder
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Flow Chart of Troubleshooting
10-11
This Document can not be used without Samsung's authorization
10-2-3. DCS1800 &PCS1900 TX
C122
=3.7
V?
NO
YES
PAM100 Pin#12
About 2~3 dBm?
PAM100
Pin#4, #5
High?
UCD300,C120,C125
Check /Change
NO
RFS100, L101,
C102, L102,
C109, L104
Check /Change YES
PAM100
Check &Change
YES
Check the
Battery Block
PAM101
Pin #8
1.2V? Check UCD300 TXP
YES
YES
NO
NO
NO
UCD101 Check
Pin#13≥2.8V ?
UCD101 Check
Pin #31 : 26MHz ?
Vpp :1.2
V?
YES
NO
NO
YES
C131, UCD300
Check or resolder
UCD101
PIN #7
ANY SIGNAL?
YES
Change PAM100
PAM100
Pin#1
4~5dBm ?
R101, C123
Check &Resolder
OSC100
Check &resolder
UCD101
Check &resolder
NO
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11. Reference data
11-1
This Document can not be used without Samsung's authorization
11-1. 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

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