Samsung GT-E1080 User manual

GSM TELEPHONE
GT-E1080
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. Chart of Troubleshooting
10. Reference data
11. Disassembly and Assembly
Instructions
GSM TELEPHONE CONTENTS

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. 07. Rev.1.0
ⓒ
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)

2. Specification
2-1
2-1. GSM General Specification
GSM850
Phase 1 DCS1800
Phase 1
Freq.
Band[MHz]
Uplink/Downlink
824.2~848.8
869.2~893.8 1710~1785
1805~1880
ARFCN range 128~251 512~885
Tx/Rx spacing 45MHz 95MHz
Mod. Bit rate/
Bit Period 270.833kbps
3.692us 270.833kbps
3.692us
Time Slot
Period/Frame
Period
576.9us
4.615ms 576.9us
4.615ms
Modulation 0.3GMSK 0.3GMSK
MS Power 33dBm~5dBm 30dBm~0dBm
Power Class 5pcl ~ 19pcl 0pcl ~15
pcl
Sensitivity -102dBm -100dBm
TDMA Mux 88
Cell Radius 35Km 2Km

Speclflcation
2-2
TX Power
control level GSM850
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
2-2. GSM Tx Power Class

Speclflcation
2-3
TX Power
control level GSM900
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 Only in Master

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3. Operation Instruction and Installation
3-1
This Document can not be used without Samsung's authorization
Main Function
•GSM 850/1800
•1.43" CSTN
•WAP 2.0 Browser
•SMS, MMS
•64Poly Melody
•Noise Cancellatio
•JAVA

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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(PNX4900 Downloader v1.0 For Lite)
•GT-E1080 Mobile Phone
•Data Cable
•JIG BOX
•Test Cable
•Serial Cable
•Binary files
4-2-2. S/W Downloader Program
■Load the binary download program by executing the
"PNX4900 Downloader v1.0 Lite "
1.Select the connected serial port and the rate of speed.

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Array course control
4-3
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2.Select the Port, Baud Rate and Mode.
3.Select the START Botton, When Complete DL.Bootloader.

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Array course control
4-4
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4.4.P
ress the "Start" button and connect the Handset, then press "확인".
5.Check the All Download &Calset ,Click the Download Botton,

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Array course control
4-5
This Document can not be used without Samsung's authorization
6.When downloading is complete, automatically the small window was showed up.
7.Confirm the downloaded version name and etc. :
*#1234#
Full Reset :
*0206*3855#

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10.Reference data
10-1
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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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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 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
This Document can not be used without Samsung's authorization
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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5. Exploded View and Parts List
5-1
This Document can not be used without Samsung's authorization
5-1. Cellular phone Exploded View
QFR01
QLC01
QSP01
QCR89
QMO01
QMP01
QMW01
QIF01
QRE01
QBC00
QKP01
QMI01
QSH01
QME01

- This Document can not be used without Samsung's authorization -
5-2. Cellular phone Parts list : GT-E1080ZKAXEN
Design LOC Description SEC CODE
QBC00 ASSY COVER-BATT GH98-13873A
QCR89 SCREW-TAPPING 6002-001428
QFR01 ASSY CASE-FRONT GH98-13872A
QIF01 PMO COVER-IF GH72-55325A
QKP01 RMO KEY-ALL GH73-13125A
QLC01 ASSY LCD-1.43" STD CSTN PNL GH96-04008A
QME01 DOME SHEET-MAIN 22 KEY(GT-E1080) GH59-07942A
QMI01 MICROPHONE-ASSY-GT_E1080 GH30-00607A
QMO01 MOTOR DC-SCH-S369 GH31-00392A
QMP01 ASSY PBA MAIN-GT_E1080 GH92-06185A
QMW01 PCT WINDOW-MAIN GH72-54917A
QRE01 ASSY CASE-REAR GH98-13871A
QSH01 ICT SHIELD-CAN GH70-05509A
QSP01 SPEAKER 3001-002509

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6. MAIN Electrical Parts List
6-1
This Document can not be used without Samsung's authorization
SEC CODE Design LOC Description
0401-001110 D200 DIODE-SWITCHING
0401-001110 D201 DIODE-SWITCHING
0403-001547 ZD200 DIODE-ZENER
0406-001286 ZD301 DIODE-TVS
0406-001286 ZD302DIODE-TVS
0406-001288 D301 DIODE-TVS
0406-001288 D302DIODE-TVS
0406-001288 D303DIODE-TVS
0406-001288 D304DIODE-TVS
0601-002070 LED301 LED
0601-002070 LED302LED
0601-002070 LED303LED
0601-002070 LED304LED
1003-001440 TR100 IC
1108-000239 UME200 MEMORY
1203-005512 U302 IC
1203-005686 U103 IC
1205-003679 UCP201 IC
1404-001221 TH200 THERMISTOR
2007-000139 R301 R-CHIP
2007-000141 R300 R-CHIP
2007-000141 R306 R-CHIP
2007-000141 R312 R-CHIP
2007-000144 R208 R-CHIP
2007-000148 R200 R-CHIP
2007-000148 R201R-CHIP
2007-000148 R217 R-CHIP
2007-000151 R109 R-CHIP
2007-000162 R110 R-CHIP
2007-000162 R209 R-CHIP
2007-000172 R207 R-CHIP
2007-000172 R303 R-CHIP
2007-000172 R304 R-CHIP
2007-000172 R305R-CHIP
2007-000172 R307 R-CHIP
2007-000172 R308R-CHIP

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Main Electrical Parts List
6-2
This Document can not be used without Samsung's authorization
SEC CODE Design LOC Description
2007-000173 R309 R-CHIP
2007-000173 R310 R-CHIP
2007-000174 R311 R-CHIP
2007-001301 R206 R-CHIP
2007-001333 R210 R-CHIP
2007-003025 R108 R-CHIP
2007-008500 R203 R-CHIP
2203-000386 C220 C-CERAMIC
2203-000386 C323 C-CERAMIC
2203-000425 C225 C-CERAMIC
2203-000425 C228C-CERAMIC
2203-000679 C303 C-CERAMIC
2203-000696 C122 C-CERAMIC
2203-000812 C115 C-CERAMIC
2203-000812 C120 C-CERAMIC
2203-000812 C121 C-CERAMIC
2203-000812 C229 C-CERAMIC
2203-000812 U308 C-CERAMIC
2203-000812 U309 C-CERAMIC
2203-001153 C328 C-CERAMIC
2203-001153 U310 C-CERAMIC
2203-001385 C118 C-CERAMIC
2203-001385 C119C-CERAMIC
2203-002709 C209 C-CERAMIC
2203-002709 C210 C-CERAMIC
2203-002709 C230 C-CERAMIC
2203-005057 C112 C-CERAMIC
2203-005057 L113 C-CERAMIC
2203-005281 C114 C-CERAMIC
2203-005281 C116C-CERAMIC
2203-005482 C231 C-CERAMIC
2203-005482 C301 C-CERAMIC
2203-005482 C302 C-CERAMIC
2203-005482 C321 C-CERAMIC
2203-005482 C325 C-CERAMIC
2203-006048 C211 C-CERAMIC

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Main Electrical Parts List
6-3
This Document can not be used without Samsung's authorization
SEC CODE Design LOC Description
2203-006048 C212C-CERAMIC
2203-006048 C215 C-CERAMIC
2203-006208 C201 C-CERAMIC
2203-006208 C202C-CERAMIC
2203-006348 C223 C-CERAMIC
2203-006399 C200 C-CERAMIC
2203-006399 C203C-CERAMIC
2203-006399 C204C-CERAMIC
2203-006399 C205C-CERAMIC
2203-006399 C206 C-CERAMIC
2203-006399 C214 C-CERAMIC
2203-006399 C314 C-CERAMIC
2203-006399 C315C-CERAMIC
2203-006562 C111 C-CERAMIC
2203-006562 C312 C-CERAMIC
2203-006562 C313C-CERAMIC
2203-006824 C207 C-CERAMIC
2203-006824 C208C-CERAMIC
2203-006824 C227 C-CERAMIC
2203-006841 C222 C-CERAMIC
2203-006841 C226C-CERAMIC
2203-007270 C308 C-CERAMIC
2203-007279 C109 C-CERAMIC
2404-001377 C322 C-CERAMIC
2703-001733 L111 INDUCTOR
2703-002170 L109 INDUCTOR
2703-002170 L114 INDUCTOR
2703-002176 C117 INDUCTOR
2703-002201 L302 INDUCTOR
2703-002201 L303INDUCTOR
2703-002201 L304INDUCTOR
2703-002201 L305INDUCTOR
2703-002201 L306INDUCTOR
2703-002201 L307INDUCTOR
2703-002201 L308INDUCTOR
2703-002201 L309INDUCTOR

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Main Electrical Parts List
6-4
This Document can not be used without Samsung's authorization
SEC CODE Design LOC INDUCTORDescription
2703-002203 L103 INDUCTOR
2703-002204 L110 INDUCTOR
2703-002367 C110 INDUCTOR
2703-003184 L201 INDUCTOR
2801-004353 OSC200 CRYSTAL-UNIT
2801-004805 OSC201CRYSTAL-UNIT
2904-001879 F100 FILTER-SAW
3301-001158 L200 CORE-FERRITE BEAD
3705-001503 RFS100 CONNECTOR-COAXIAL
3709-001488 SIM200 CONNECTOR-CARD EDGE
3710-002683 IFC300 CONNECTOR-SOCKET
3711-006808 BTC200 CONNECTOR-HEADER
GH70-03276A SC100 ONBOARD-CLIP-4
GH70-03276A SC101ONBOARD-CLIP-4
GH70-03276A SC102ONBOARD-CLIP-4
GH70-03276A SC103ONBOARD-CLIP-4
GH70-03276A SC104ONBOARD-CLIP-4
GH70-03276A SC105ONBOARD-CLIP-4
GH70-03276A SC106ONBOARD-CLIP-4
GH70-03276A SC107ONBOARD-CLIP-4
GH70-03276A SC108ONBOARD-CLIP-4
GH70-03276A SC109ONBOARD-CLIP-4
GH80-03320A L310 PB-SHORT-1005
GH80-03320A R313 PB-SHORT-1005
GH80-03321A R216 PB-SHORT-0603
1201-002931 PAM100 RF7168SR
1203-005957 U200 BQ24352
Please consult the GSPN website (Samsung Portal) for the most recent version of the product's
part list.