Samsung SGH-E590 Service Manual
GSM TELEPHONE
SGH-E590
GSM TELEPHONE
CONTENTS
1. Safety Precautions
2. Specification
3. Operation Instruction and
Installation
4. Array course control
5. Exploded View/Disassembly
and Assembly Instructions
6. MAIN Electrical Parts List
7. Block Diagrams
8. PCB Diagrams
9. Flow Chart of Troubleshooting
10. Reference data
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 a property of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
ⓒ
Samsung Electronics Co.,Ltd.
2007. 06. Rev.1.0
1. Safety Precautions
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.
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afety Precautions
S
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.
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2. Specification
2-1. GSM General Specification
GSM900
Phase 1
Freq. Band[MHz]
Uplink/Downlink
ARFCN range 1~124
Tx/Rx spacing 45MHz 45MHz 95MHz 80MHz
Mod. Bit rate
/BitPeriod
Time Slot Period
/FramePeriod
Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK
MS Power 33dBm~5dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm
890~915
935~960
270.833kbps
3.692us
576.9us
4.615ms
EGSM 900
Phase 2
880~915
925~960
0~124 &
975~1023
270.833kbps
3.692us
576.9us
4.615ms
DCS1800
Phase 1
1710~1785
1805~1880
512~885 512~810
270.833kbps
3.692us
576.9us
4.615ms
PCS1900
1850~1910
1930~1990
270.833kbps
3.692us
576.9us
4.615ms
Power Class 5pcl ~ 19pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl
Sensitivity -102dBm -102dBm -100dBm -100dBm
TDMA Mux 8 8 8 8
Cell Radius 35Km 35Km 2Km -
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Specification
2-2. GSM TX power class
TX Power
control level
5 33±2 dBm
6 31±3 dBm
7 29±3 dBm
8 27±3 dBm
9 25±3 dBm
10 23±3 dBm
11 21±3 dBm
GSM900
TX Power
control level
030±2dBm
128±3dBm
226±3dBm
324±3dBm
422±3dBm
520±3dBm
618±3dBm
DCS1800
TX Power
PCS1900
control level
030±2dBm
128±3dBm
226±3dBm
324±3dBm
422±3dBm
520±3dBm
618±3dBm
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
716±3dBm
814±3dBm
912±4dBm
10 10±4 dBm
11 8±4dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
716±3dBm
814±3dBm
912±4dBm
10 10±4 dBm
11 8±4dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
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15 0±5 dBm
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2-3. GSM EDGE TX power class
Specification
TX Power
control level
827±3dBm
925±3dBm
10 23±3 dBm
11 21±3 dBm
12 19±3 dBm
13 17±3 dBm
14 15±3 dBm
GSM900
TX Power
control level
226-4/+3dBm
324±3dBm
422±3dBm
520±3dBm
618±3dBm
716±3dBm
812±3dBm
DCS1800
TX Power
control level
2 26 -4/+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
PCS1900
15 13±3 dBm
16 11±5 dBm
17 9±5 dBm
18 7±5 dBm
19 5±5 dBm
910±3dBm
10 14±3 dBm
11 12±4 dBm
12 10±4 dBm
13 8±4dBm
14 6±4 dBm
15 4±4 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
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Specification
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3. Operation Instruction and Installation
Main Function
-2 Megapixel Camera/AF
-262K Color TFT QCIF Screen (220×220)
-Video Recording & Messaging
-Music Player(MP3/AAC/AAC+)
-Bluetooth Woreless Technology
-Multimedia Message Service (MMS)
-External Memory
-E-mail
-Voice recorder
-Java / WAP2.0
-Tri-band(900/1800/1900MHz)
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Operation Instruction and Installation
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4. Array course control
4-1. Software Adjustments
Test Jig (GH80-03306A)
Serial Cable(CSA LL64151-A)
Test Cable (GH39-00499A)
Power Supply Cable
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Array course control
4-2. Software Downloading
4-2-1. Pre-requsite for Downloading
• Downloader Program(Spansion Downloader v0.3 For PNX5230.exe)
• E590 Mobile Phone
• Data Cable
• Binary file, TFS file
4-2-2. S/W Downloader Program
■
Load the binary download program by executing the
Spansion Downloader v0.3 For PNX5230.exe
“
. Select the connected serial port and the rate of speed
1
”
. Select the check box, the mode you want to download.
2
- if the binary file wanted, check only 'BIN'
- if the tfs file wanted, check only 'TFS'
- if all the files wanted, check 'BIN+TFS'
1
2
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. Select the file(s) what you want to download
3
Array course control
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Array course control
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5. Exploded View/Disassembly&Assembly Instructions
5-1. Cellular phone Exploded View
QMW02
QFR01
QKP01
QMI03
QME01
QMI01
QCR05
QAR01
QLC01
QCR47
QBR04
QJK05
QGI12
QMP01
QSH01
QCA01
QSP02
QRE01
QCR54
QCH04
QVO01
QIF01
QCH05
QCK02
QAN02
QCK01 QCK03
QCR76
QBA01
QBA00
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Exploded View/Disassembly&Assembly Instructions
5-2. Cellular phone Parts list
Design LOC Description SEC CODE
QAN02 INTENNA-SGHE590 GH42-01061A
QAR01 AUDIO-RECEIVER 3009-001249
QBA00 PMO-COVER BATTERY GH72-36223A
QBA01 INNER BATTERY PACK-800MAH,BLK, GH43-02644A
QBR04 ASSY BRACKET-KEY GH98-04880A
QCA01 CAMERA MODULE GH59-03882A
QCH04 PMO-COVER CAMERA GH72-38178A
QCH05 PMO-COVER T FLASH GH72-36197A
QCK01 ASSY KEY-CAMERA GH98-04001A
QCK02 ASSY KEY-MODE GH98-04002A
QCK03 ASSY KEY-ZOOM GH98-04003A
QCR05 SCREW-MACHINE 6001-001478
QCR47 SCREW-MACHINE 6001-001695
QCR54 SCREW-MACHINE 6001-001645
QCR76 SCREW-SPECIAL 6009-001525
QFR01 ASSY CASE-FRONT GH98-03185A
QGI12 ASSY ACCE-BAGFOD GH98-05701A
QIF01 PMO-COVER IF GH72-36196A
QJK01 PMO KEY-JOG GH72-43189A
QKP01 ASSY KEYPAD-(SER/BLK) GH98-05189A
QLC01 LCD-LCD MODULE GH07-01063A
QME01 KEY FPCB-MAIN KEY PBA GH59-03881A
QMI01 AS-SGHE590 MICROPHONE GH81-06679A
QMI03 AS-SCHF679 MIC RUBBER GH81-06599A
QMP01 PBA MAIN-SGHE590 GH92-03377A
QMW02 PMO-MAIN WINDOW MOLD GH72-36226A
QRE01 ASSY CASE-REAR GH98-03184A
QSH01 ASSY COVER-SHIELD CAN GH98-03998A
QSP02 MODULE SPEAKER GH59-03923A
QVO01 ASSY KEY-VOLUME GH98-03999A
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Exploded View/Disassembly&Assembly Instructions
Description SEC CODE
CBF INTERFACE-DATA LINK CABLE GH39-00444A
ADAPTOR-SGHE690,BLK,EU,A_TYPE GH44-01361A
SPONGE-MOTOR GH74-33388A
SPONGE GH74-33389A
LABEL(R)-WATER SOAK GH68-09361A
TAPE GASK GH74-33672A
TAPE GASK GH74-33673A
TAPE-CAMERA KEY GH74-33957A
TAPE GASK GH74-33958A
MPR-VINYL BOHOMAIN WINDOW 2 GH74-30616A
SPONGE GH74-33128A
SPONGE GH74-34145A
LABEL(P)-UNIT SEAL GH68-00518B
LABEL(R)-MAIN(EU) GH68-14087A
BOX-UNIT(EU) GH69-05133A
S/W CD-SGHE590 PC LINK CD GH46-00411A
MANUAL USERS-EU ENGLISH GH68-14202A
MANUAL USERS-EU RUSSIAN GH68-14203A
EARPHONE-SGHU600,HEADSET,BLK,A GH59-04446A
VINYL-BOHO MAIN WINDOW GH74-33923A
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Exploded View/Disassembly&Assembly Instructions
5-3. Disassembly and Assembly Instructions
5-3-1. Disassembly
1
1) Disassemble the CAMERA COVER from the
REAR using a disassembly stick.
1) Be careful not to make scratch.
2) Please remove the Camera cover locker first.
2
1) Unscrew the REAR at the 6 points.
1) Be careful not to make scratch and molding damage!
3
1) Disassemble the REAR.
1) Be careful not to make scratch and molding damage!
2) Please remove the REAR locker first.
4
1) Detach the RECEIVER from the FRONT.
2) Disassemble the PBA ASS'Y from the FRONT.
1) Be careful not to damage Receiver.
2) Be careful not to make scratch and molding damage!
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Exploded View/Disassembly&Assembly Instructions
5 6
1) Detach the JOG KEY from the PBA ASS'Y.
1) Be careful not to damage LCD.
2) Be careful not to make scratch and molding damage!
1) Unscrew the PBA ASS'Y at the 2 points.
1) Be careful not to damage LCD.
2) Be careful not to make scratch and molding damage!
7 8
1) Disassemble the KEY BRACKET from the
PBA ASS'Y.
Locker Point
1) Please remove the key bracket locker first.
2) Be careful not to damage locker.
1) Disassemble the SPEAKER MODULE from the
PBA ASS'Y.
Locker Point
1) Please remove speaker module locker first.
2) Be careful not to make scratch and molding damage!
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Exploded View/Disassembly&Assembly Instructions
9
1) Detach the SHIELD CAN from the PBA ASS'Y.
1) Be careful not to damage PBA ASS'Y.
2) Be careful not to make scratch and molding damage!
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5-3-2. Assembly
Exploded View/Disassembly&Assembly Instructions
1
1) Joint CON to CON KEY FPCB with the PBA
ASS'Y.
1) Be careful not to make scratch and molding damage!
3
2
1) Insert the MIC into the INTENNA.
1) Be careful not to make scratch and molding damage!
2) Be careful not to damage the MIC F-PCB.
4
1) Assemble SHIELD CAN with PBA ASS'Y.
1) Screw the PBA ASS'Y at 2 point.
SCREW(M1.4,L2)
SCREW(M1.4,L3)
1) Check the SCREW SIZE. (M1.4,L2 and M1.4,L3)
2) Be careful not to make scratch and molding damage!
3) USE TORQUE : 0.9 ~ 1.1 Kgf.cm
1) Joint CON to CON CAMERA FPCB with the PBA
ASS'Y.
2) Assemble SPEAKER MODULE with PBA ASS'Y.
1) Please remove speaker module locker first.
2) Be careful not to make scratch and molding damage!
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Exploded View/Disassembly&Assembly Instructions
5
1) Attach the JOG KEY on the KEY BRACKET.
6
1) Insert the KEYPAD into FRONT.
2) Attach the RECEIVER on the FRONT.
3) Assemble PBA ASS'Y with FRONT.
1) Be careful not to make scratch and molding damage! 1) Be careful not to make scratch and molding damage!
7
1) Assemble FRONT with REAR.
1) Be careful not to make scratch and molding damage.
2) Be careful not to damage LCD F-PCB.
8
1) Screw the REAR at the 6 points.
HANGER SCREW
1) Check the SCREW SIZE.(HANGER SCREW and M1.4,L5)
2) Be careful not to make scratch and molding damage.
3) USE TORQUE : 0.9 ~ 1.1 Kgf.cm
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