Samsung SGH-X530 User manual

GSM TELEPHONE
SGH-X530
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

Contents
1. Safety Precautions
1-1. Repair Precaution ...........................................................................1-1
1-2. ESD(Electrostatically Sensitive Devices) Precaution ...........................1-2
2. Specification
2-1. GSM General Specification ..............................................................2-1
2-2. GSM TX power Level ......................................................................2-2
3. Product Function
4. Array course control
4-1. Downloading Binary Files .............................................................4-2
4-2. Pre-requsite for Downloading .......................................................4-2
4-3. S/W Downloader Program ............................................................4-3
5. Exploded View and Parts list
5-1. Cellular phone Exploded View ......................................................5-1
5-2. Cellular phone Parts list ..............................................................5-2
5-3. Disassembly ...............................................................................5-4
5-4. Assembly ...................................................................................5-6
6. MAIN Electrical Parts List
7. Block Diagrams
8. PCB Diagrams

Contents
9. Flow Chart of Troubleshooting
9-1. Baseband ................................................................................9-1
9-1-1. Power ON ..........................................................................9-1
9-1-2. Initial ................................................................................9-4
9-1-3. SIM Part .............................................................................9-6
9-1-4. Microphone Part .................................................................9-7
9-1-5. Speaker Part_1(MP3, SPEAKER PHONE) ................................9-8
9-1-6. Speaker Part_2(RECEIVER) ................................................9-10
9-1-7. Charging Part ...................................................................9-11
9-2. RF .........................................................................................9-13
9-2-1. EGSM RX .........................................................................9-13
9-2-2. DCS RX ...........................................................................9-15
9-2-3. PCS RX ............................................................................9-16
9-2-4. EGSM TX .........................................................................9-17
9-2-5. DCS TX ...........................................................................9-18
9-2-6. PCS TX ............................................................................9-19
10. Reference data

SAMSUNG Proprietary-Contents may change without notice
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 a kind of magnetic object or tool,
because performance of parts is damaged by the influence of manetic 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 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.

SAMSUNG Proprietary-Contents may change without notice
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 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 a circuit board.

2. Specification
2-1
2-1. GSM General Specification
GSM900
Phase 1
EGSM 900
Phase 2
DCS1800
Phase 1 PCS1900
Freq. Band[MHz]
Uplink/Downlink
890~915
935~960
880~915
925~960
1710~1785
1805~1880
1850~1910
1930~1990
ARFCN range 1~124 0~124 &
975~1023 512~885 512~810
Tx/Rxspacing 45MHz 45MHz 95MHz 80MHz
Mod. Bit rate/
Bit Period
270.833 kbps
3.692 us
270.833 kbps
3.692 us
270.833 kbps
3.692 us
270.833 kbps
3.692 us
Time Slot
Period/Frame Period
576.9 us
4.615 ms
576.9 us
4.615 ms
576.9 us
4.615 ms
576.9 us
4.615 ms
Modulation 0.3GMSK 0.3 GMSK 0.3 GMSK 0.3 GMSK
MS Power 33 dBm~13 dBm 33 dBm~5 dBm 30 dBm~0 dBm 30 dBm~0 dBm
Power Class 5 pcl ~ 15 pcl 5 pcl ~ 19 pcl 0 pcl ~ 15 pcl 0 pcl ~ 15 pcl
Sensitivity -102 dBm -102 dBm -100 dBm -100 dBm
TDMA Mux 8 8 8 8
Cell Radius 35 Km 35 Km 2 Km -

Speclflcation
2-2
2-2. GSM Tx Power Class
TX Power
control level GSM900
5 33±2 dBm
6 31±2 dBm
7 29±2 dBm
8 27±2 dBm
9 25±2 dBm
10 23±2 dBm
11 21±2 dBm
12 19±2 dBm
13 17±2 dBm
14 15±2 dBm
15 13±2 dBm
16 11±3 dBm
17 9±3 dBm
18 7±3 dBm
19 5±3 dBm
TX Power
control level DCS1800
0 30±3 dBm
1 28±3 dBm
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 14±3 dBm
9 12±4 dBm
10 10±4 dBm
11 8±4 dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
TX Power
control level PCS1900
0 30±3 dBm
1 28±3 dBm
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 14±3 dBm
9 12±4 dBm
10 10±4 dBm
11 8±4 dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm

SAMSUNG Proprietary-Contents may change without notice
3. Product Function
3-1
This Document can not be used without Samsung's authorization
Main Function
- Speed dial
- SDN(Service Dialling Numbers)
-Networkservices
- Read SMS or MMS message
-Voicemail
- SOS messages

SAMSUNG Proprietary-Contents may change without notice
4. Array course control
4-1
This Document can not be used without Samsung's authorization
Test Jig (GH80-03307A)
Test Cable (GH39-00127A)
RF Test Cable (GH39-00283A)

SAMSUNG Proprietary-Contents may change without notice
Array course control
4-2
This Document can not be used without Samsung's authorization
4-1. Downloading Binary Files (1)
•Swift Model firmware is composed of 2 files
–*.s3 : Main source code binary.
4-2. Prerequisite
•Downloader program(Optiflash.exe)
•X530 Moblie Phone
•Data Cable
•Binary Files

SAMSUNG Proprietary-Contents may change without notice
Array course control
4-3
This Document can not be used without Samsung's authorization
4-3. S/W Downloader Program
1. Load the binary download program by execution 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

SAMSUNG Proprietary-Contents may change without notice
Array course control
4-4
This Document can not be used without Samsung's authorization
3. Select the COM port where the download cable is connected
Only COM1 is supported. Additionally you can select the maximum transfer speed
OptiFlash will use to communicate with the phone. However, Optiflash will use a slower
speed if either the PC’s or the phone’s serial hardware is incapable of handling the
selected speed.

SAMSUNG Proprietary-Contents may change without notice
Array course control
4-5
This Document can not be used without Samsung's authorization
4. Select the “Flash&Verify” -> “Browse”
Set the directory path and choose the latest S/W binary, for example
"gsmstack.s3", for the downloader binary setting.
And Check "Reserved Memory Regions" - 0x00008000 - 0x0001ffff
5. 1st. Press “Flash”.

SAMSUNG Proprietary-Contents may change without notice
Array course control
4-6
This Document can not be used without Samsung's authorization
2nd. Turn on Power of mobile
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 by key-string(*#1234#)
Memory reset will be done by pressing the following key-strings.
Full Reset :“
*2767*3855#” will reboot the phone automatically.

SAMSUNG Proprietary-Contents may change without notice
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
QKP01
QMP01
QAN02
QSH01
QRE01
QBA00
QFU01
QKP02
QME02
QFL01
QMO01
QSP01
QCR54
QVO01
QBA01
QRF03
QIF01
QLC01
QCA01
QAU01
QPC01
QCR49
QCR04
QCR05
QAN05
QCR17
QME01
QFR01 QFL01
+
QHI01
QMI01
QSC01
QMI03

SAMSUNG Proprietary-Contents may change without notice
Exploded View and Parts List
5-2
This Document can not be used without Samsung's authorization
5-2. Cellular phone Parts list
Design LOC Discription SEC CODE
QAN02 INTENNA-SGHX530 GH42-00995A
QAN05 ASSY RUBBER-INTENNA GH98-02741A
QAU01 AUDIO-RECEIVER 3009-001243
QBA00 PMO-COVER BATT GH72-34196A
QBA01 INNER BATTERY PACK-800MAH,MAIN GH43-02589A
QCA01 UNIT-CAMERA GH59-03701A
QCR04 SCREW-MACHINE 6001-001479
QCR05 SCREW-MACHINE 6001-001478
QCR17 SCREW-MACHINE 6001-001460
QCR49 SCREW-MACHINE 6001-001823
QCR54 SCREW-MACHINE 6001-001645
QFU01 ASSY COVER-SLIDE UPPER GH98-02234A
QKP01 ASSY KEYPAD-MAIN(OPEN/BRN) GH98-02239A
QKP02 ASSY KEYPAD-SUB(OPEN/BRN) GH98-02238A
QLC01 ELA UNIT-SGHX530 LCD MODULE GH96-02314A
QME01 UNIT-DOME SHEET (MAIN KEY) GH59-03675A
QME02 UNIT-DOME SHEET (NAVI KEY) GH59-03682A
QMI01 MICROPHONE-ASSY-SGHX530 GH30-00320A
QMO01 MOTOR DC-SPHV8400 GH31-00187A
QMP01 PBA MAIN-SGHX530S (PBA MAIN) GH92-03125A
QPC01 MEA-SLIDE FPCB KIT GH97-06774A
QSC01 RMO-RUBBER SCREW GH73-08015A
QSH03 ASSY BRACKET-SHIELD REAR GH98-02241A
QSP01 SPEAKER 3001-002075
QVO01 PMO-KEY VOLUME GH72-34195A
QHI01 ASSY HINGE GH98-02235A
QFL01 ASSY COVER-SLIDE LOWER GH98-02236A
QFR01 ASSY COVER-FRONT GH98-02237A
QRE01 ASSY COVER-REAR GH98-02240A
QIF01 PMO-COVER IF GH72-34193A
QMI03 RMO-RUBBER MIC GH73-08289A
QRF03 PMO-COVER EAR JACK GH72-34192A

SAMSUNG Proprietary-Contents may change without notice
Exploded View and Parts List
5-3
This Document can not be used without Samsung's authorization
Discription SEC CODE
BAG PE 6902-000297
ADAPTOR-SCHN391 HUTCHSON GH44-00745A
UNIT-EARPHONE GH59-01694A
LABEL(P)-IMEI GH68-01335D
LABEL(P)-WATER SOAK GH68-02026A
LABEL(P)-WATER SOAK GH68-02026A
MANUAL USERS-EU ENGLISH GH68-12661A
LABEL(R)-MAIN((XSA) GH68-13025D
BOX(P)-UNIT MAIN(SEA_2) GH69-04689K
RMO-RUBBER MIC HOLDER GH73-08016A
RMO-RUBBER BGA A GH73-08526A
RMO-RUBBER BGA B GH73-08527A
RMO-RUBBER BGA C GH73-08528A
RMO-RUBBER BGA D GH73-08529A
MPR-REMOVE TAPE LCD GH74-13804A
MPR-TAPE LCD SHORT GH74-19768A
MPR-GASKET LCD SIDE GH74-24930A
MPR-VINYL BOHO CAMERA LENS GH74-25648A
MPR-TAPE GH74-26727A
MPR-TAPE GH74-26727A
MPR-SPONGE CAM GH74-28219A
MPR-INSU TAPE GH74-28241A
MPR-INSU TAPE LCD PCB GH74-28645A
MPR-INSU TAPE MAIN PCB GH74-28646A
MPR-TAPE ELEC ESD GH74-28649A
MPR-VINYL BOHO WINDOW GH74-28851A
MPR-TAPE BGA B GH74-28856A
MPR-TAPE MAIN FPCB HOLD GH74-28942A
MPR-SPONGE PCB GH74-28944A
MPR-ELEC TAPE PCB A GH74-28946A
MPR-VINYL BOHO FRONT GH74-29101A

SAMSUNG Proprietary-Contents may change without notice
Exploded View and Parts List
5-4
This Document can not be used without Samsung's authorization
5-3. Disassembly
1
43
2
1) Disjoint REAR's lower locker and remove REAR
case just like a picture below.
※caution
1) Be careful for scratch
1)Disjoint the REAR Screw of 5 Points.
※caution
1) Be careful for scratch
1) Disjoint VOL KEY with tweezers.
2) Disjoint an INTENNA SCREW.
3) Disjoint an INTENNA SCREW.
4) Remove an INTENA.
5) Disjoint SPEAKER RUBBER, MOTOR and
SPEAKER with tweezers
※caution
1) Be careful for the damage on the WIRE or
RUBBER.
1) Remove the green tape on the FPCB
2) Disjoint the FPCB by DESOLDERING.
※caution
1) Be careful for the FPCB's crack
①
⑤②
③
④

SAMSUNG Proprietary-Contents may change without notice
Exploded View and Parts List
5-5
This Document can not be used without Samsung's authorization
5
87
6
1) Remove the green tape from the FPCB
2) Disjoint the FPCB with DESOLDERING.
※caution
1) Be careful for the FPCB's crack
1),2) First, Remove the Black tape, and then
disjoint the CAM from connector.
3) Take off the receiver from the Upper plastic.
※caution
1) Be careful for the Cammera's crack.
1) Disjoin 6 screws.
※caution
1) Be careful for scratch
2) Using the '+' screw driver.
1) Disjoint HINGE ASSY like the picture below.
※caution
1) Be careful FPCB's crumpling.
①
③
②

SAMSUNG Proprietary-Contents may change without notice
Exploded View and Parts List
5-6
This Document can not be used without Samsung's authorization
1
43
2
1) Fold the FPCB like the picture below.
2) Insert the LCD FPCB to the CONNECTOR,
SOLDERING 2 points and then put the green
TAPE.
※caution
1) Be careful for scratch
2) Be careful for the FPCB's crack
1) Insert the MAIN FPCB like the picture below.
※caution
1) Be careful for the FPCB's crack
1) Put the NAVI key like the picture below.
※caution
1) Put the hole of NAVY key to UPPER
1) Put the receiver and the SUB PBA.
2) Insert the CAMERA, and then put up the
SPONGE along the edge of connector
※caution
1) Check the fabrication status of RCV & CAM
2) Be careful for the CAM FPCB's crack.
①
②
②
①
②
56