Samsung Galaxy Mini GT-S5570 User manual

GSM TELEPHONE
GT-S5570
1. Safety Precautions
2. Specification
3. Product Function
4. Exploded View and Parts list
5. MAIN Electrical Parts List
6. Level 1Repair
7. Level 2Repair
8. Level 3Repair
9. Reference data
Notice :
All functionality, features, specifications and other
product information provided in this document inclu
ding, but not limited to, the benefits, design, pricing,
components, performance, availability, and capabiliti
-es of the product are subject to change without
notice or obligation. Samsung reserves the right to
make changes to this document and the product
described herein, at anytime, without obligation on
Samsung to provide notification of such change.
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.
2010. 12. Rev.1.0
ⓒ

2. Specification
2-1
2-1. GSM General Specification
GSM850
Phase 1 EGSM 900 Phase 2 DCS1800 Phase 1 PCS1900 WCDMA210 0WCDMA900
Freq.
Band[MHz]
Uplink/Downlin
k
824~849
869~894 880~915 925~960 1710~1785 1805~1880 1850~1910 1930~1990 1922~1977 2112~2167 880~915 925~960
ARFCN range 128~251 0~124 &
975~1023 512~885 512~810 UL:9612~98
88DL:10562
~10838
UL:2712~28
63,DL:2937
~3088
Tx/Rx spacing 45MHz 45MHz 95MHz 80MHz 190MHz 45MHz
Mod. Bit rate/
Bit Period
270.833kbp
s
3.692us
270.833kbp
s
3.692us
270.833kbp
s
3.692us
270.833kbp
s
3.692us 3.84Mcps 3.84Mcps
Time Slot
Period/Frame
Period
576.9us
4.615ms 576.9us 4.615ms 576.9us 4.615ms 576.9us 4.615ms
FrameLengt
h:
10ms
Slotlength:
0.667ms
FrameLengt
h:
10ms
Slotlength:
0.667ms
Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK QPSKHQPS
KQPSKHQPS K
MS Power 33dBm~5dB
m33dBm~5dB m30dBm~0dB m30dBm~0dB m24dBm~- 50dBm 24dBm~- 50dBm
Power Class 5pcl ~
19pcl 5pcl ~19
pcl 0pcl ~15 pcl 0pcl ~15 pcl 3(max+24dB
m) 3(max+24dB m)
Sensitivity -102dBm -102dBm -100dBm -100dBm -106.7dBm -106.7dBm
TDMA Mux 8 8 8 8 88
Cell Radius 35Km 35Km 2Km 2Km 2Km 2Km

Specification
2-2
2-2. GSM Tx Power Class
TX Power
control
level
GSM850
533±2
dBm
631±2
dBm
729±2
dBm
827±2
dBm
925±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±3dBm
18 7±3 dBm
19 5±3 dBm
TX Power
control
level
EGSM900
533±2
dBm
631±2
dBm
729±2
dBm
827±2
dBm
925±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±3dBm
18 7±3 dBm
19 5±3 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±4 dBm
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±4 dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm

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3. Operation Instruction and Installation
3-1
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Main Function
•GSM(2G EDGE/GPRS) 850/900/1800/1900
•HSDPA 7.2 Mbps
•3.14” QVGA TFT Full Touch (c-type )
•Music player, Voice Recorder
•A-GPS /BT v3.0 /USB v2.0 /WiFi (802.11 b/n/g)
•3MCamera
•FM Radio Receiver
•Bluetooth v3.0
•USB 2.0 FS /Wi-Fi 802.11n / GPS
•Sensors: Accelerometer, Compass
•TouchWiz 3.0 Light for Android(Multiple SNS(Facebook, Myspace, Twitter)
Multiple IM(Parling: AOL, G-talk))
•Touch WIZ 3.0 UI ,Application store
•SMS/MMS/Email

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6. Level 1Repair
6-1
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6-1. Software Download
6-1-1. Pre-requisite for Download
ㆍDownloader Program (Odin Multi Downloader v4.38)
ㆍGT-S5570 Mobile Phone
ㆍData Cable
ㆍJIG BOX (GH99-36900A)
ㆍRF Test Cable (GH39-00985A)
ㆍJIG Cable (GH39-01160A)
ㆍAdapter (GH99-38251A)
ㆍBinary files
-Diagram of Connection:
PC
Mobile Phone(with Battery)
Data Cable

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Level 1Repair
6-2
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6-1-2. S/W Download Process
1. Load the binary download program by executing the "Odin Multi Downloader v4.38"

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Level 1Repair
6-3
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2. Select OPS file (TASS_v1.0.ops) from the folder that you saved the binary files.

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Level 1Repair
6-4
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4. Load the file of Bootloader, Amss, PDA, CSC files from the folder that you saved the binary
files.

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Level 1Repair
6-5
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5. COM Port Mapping change to yellow colour when the phone with download mode is
connected to PC by data cable.
cf. You have to set the phone as adownload mode by pressing Volume down +Middle
Key(Home Key) +Power key simultaneously before connecting to PC .
Then, the port would be searched.

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Level 1Repair
6-6
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5. Click the Start button when the Port searched.

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Level 1Repair
6-7
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It will start to download.

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Level 1Repair
6-8
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6. When downloading is finished successfully, there is a"
PASS"message.
7. Confirm the downloaded version name and etc. :
*#1234#

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9. Reference Abbreviate
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9-1
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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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
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
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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. Exploded View and Parts List
4-1
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4-1. Cellular phone Exploded View
QFR01
QMO01
QRE01
QAR01
QLC01
QMP01
QCA01
QME03
QCK02
QKP01
QCR92
QME01
QSP01
QBC00
QCR67
QMI03
QCR92
QVO01
QRF03 QSD01

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Exploded View and Parts List
4-2
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Design LOC Description SEC CODE
QCR67 SCREW-MACHINE 6001-002083
QCR92 SCREW-MACHINE 6001-002261
QCA01 CAMERA MODULE-GT-S5330 3M GH59-09906A
QAR01 ASSY ETC-RCV+SENSOR FPCB(GT_S5570) GH59-10625A
QME01 DOME SHEET-GT_S5570 GH59-10628A
QME03 TOUCH/PANEL-GT_S5570(EU/BLACK) GH59-10651A
QSP01 MODULE-SPK+INT GH59-10663A
QMP01 A/S ASSY-PBA MAIN (COMM) GH82-05484A
QLC01 ELA MODULE-LCD (GT_S5570) GH96-05032A
QKP01 ASSY KEYPAD-GT-S5570 GH98-19187A
QBC00 ASSY COVER-BATT GH98-19190A
QMO01 MODULE-MOT+BRACKET+SHIELD CAN(GT_S557 GH59-10768A
QCR92 SCREW-MACHINE 6001-002261
QFR01 ASSY CASE-FRONT GH98-19183A
QMI03 ASSY RUBBER-MIC UP GH98-19272A
QRE01 ASSY CASE-REAR GH98-19189A
QVO01 PMO COVER-VOL_KEY GH72-62658A
QCK02 PMO COVER-POWER_KEY GH72-62659A
QSD01 PMO COVER-SD GH72-62660A
QRF03 PMO COVER-USB GH72-62661A
4-2. Cellular phone Parts list

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5. MAIN Electrical Parts List (2010.12.22)
5-1
This Document can not be used without Samsung's authorization
Design LOC SEC CODE Description
D600 0403-001870 DIODE-ZENER
U637 0404-001646 DIODE-SCHOTTKY
ZD501 0406-001286 DIODE-TVS
ZD502 0406-001329 DIODE-TVS
D400,D500 0407-001002 DIODE-ARRAY
Q601 0504-001138 TR-DIGITAL
Q600 0505-001325 FET-SILICON
U619 0505-002341 FET-SILICON
U301 0801-003265 IC
U303 0801-003383 IC
U609 1001-001645 IC
U500,U635 1001-001655 IC
UME300 1108-000411 MEMORY
PAM102 1201-002967 IC
PAM101 1201-003088 IC
U200 1201-003168 IC
PAM100 1201-003210 IC
U508 1202-001068 IC
U503 1203-006331 IC
U501 1203-006346 IC
U615 1203-006732 IC
U101 1205-003297 IC
UCP300 1205-004035 IC
U202 1205-004076 IC
U201 1205-004113 IC
C522 1209-002023 IC
U509 1209-002030 IC
TH300 1404-001221 THERMISTOR
U614,V500,V503,V504 1405-001298 VARISTOR
V505,V600,V601,V602 1405-001298 VARISTOR
VR500,VR501,VR502 1405-001298 VARISTOR
R116,R325,R509 2007-000137 R-CHIP
R100,R322,R326,R500 2007-000138 R-CHIP
R506,R527,R606 2007-000138 R-CHIP
R4112,U628 2007-000140 R-CHIP
R119 2007-000141 R-CHIP

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Main Electrical Parts List
5-2
This Document can not be used without Samsung's authorization
Design LOC SEC CODE Description
R400 2007-000144 R-CHIP
R501,R526,R600,R607 2007-000148 R-CHIP
R615 2007-000148 R-CHIP
R605 2007-000149 R-CHIP
R616,R617 2007-000151 R-CHIP
U617 2007-000153 R-CHIP
R608,R609,R610,R611 2007-000157 R-CHIP
R612 2007-000157 R-CHIP
R300,R318,R324,R327 2007-000162 R-CHIP
R409,R505,U638 2007-000162 R-CHIP
R516,U616 2007-000165 R-CHIP
R614,U618 2007-000168 R-CHIP
R502 2007-000170 R-CHIP
U639 2007-000172 R-CHIP
R329,R404,R405 2007-001292 R-CHIP
R109,R401 2007-001298 R-CHIP
R521 2007-001333 R-CHIP
R613 2007-001339 R-CHIP
R507 2007-002796 R-CHIP
U630 2007-003004 R-CHIP
R603,R604 2007-003015 R-CHIP
U629 2007-003030 R-CHIP
R406 2007-007107 R-CHIP
R204 2007-007132 R-CHIP
R309,R313 2007-007139 R-CHIP
R110 2007-007309 R-CHIP
R402 2007-007334 R-CHIP
R408 2007-007468 R-CHIP
R407 2007-007480 R-CHIP
R410 2007-007573 R-CHIP
R105 2007-008044 R-CHIP
R106,R107 2007-008045 R-CHIP
R302,R319,R321,R335 2007-008055 R-CHIP
R301 2007-008298 R-CHIP
R111,R303 2007-008419 R-CHIP
R308 2007-008516 R-CHIP