Samsung GT-S5660 User manual

GSM TELEPHONE
GT-S5660
1. Safety Precautions
2. Specification
3. Product Function
4. Exploded View and Parts list
5. MAIN Electrical Parts List
6. Level 1Repair
7. Disassembly and Assembly
Instructions
8. Chart of Troubleshooting
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.
2011. 02. Rev.1.0
ⓒ

2. Specification
2-1
2-1. GSM General Specification
GSM850
Phase 1
EGSM 900
Phase 2
DCS1800
Phase 1 PCS1900 WCDMA 2100 WCDMA900
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
K
QPSKHQPS
K
MS Power 33dBm~5dB
m
33dBm~5dB
m
30dBm~0dB
m
30dBm~0dB
m
24dBm~-
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
This Document can not be used without Samsung's authorization
Main Function
•Quad Band EGSM850/900/DCS/PCS (EDGE/GPRS), UMTS 900/2100MHz
•HSDPA 7.2 Mbps
•3.2”
HVGA TFT Full Touch (c-type )
•Music player, Voice Recorder
•GPS /BT v2.1 /USB v2.0 /WiFi (802.11 b/n/g)
•3M
Camera
•FM Radio Receiver
•Sensors: Accelerometer, Compass, Proximity
•Improve TouchWiz 3.0 Light for Android(Multiple SNS(Facebook, Myspace, Twitter),Multiple
IM(Parling: AOL, G-talk))
•Android Froyo OS
•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 v4.42)
ㆍGT-S5660 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 v4.42"

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Level 1Repair
6-3
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2Select OPS file (Gio_v1.0.ops) from the folder that you saved the binary files.

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Level 1Repair
6-4
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3. 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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4. 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 Middle Key(OK Key) +
Power key and Volume Down 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
QRE01
QLC01
QLB01
QCA01
QVK01
QCR12
QSP01
QMO01
QMP01
QAR01
QME03
QCK01
QKP01
QVK02
QME01
QAN02
QCR67
QBC00
QBA01
QSD01
QVO01
QMI03

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Exploded View and Parts List
4-2
This Document can not be used without Samsung's authorization
Design LOC Description SEC CODE
QCR12 SCREW-MACHINE 6001-001530
QCR67 SCREW-MACHINE 6001-002083
QMO01 MOTOR DC-GT_S5660 GH31-00533A
QAN02 INTENNA-MAIN(GT_S5660) GH42-02961A
QBA01 INNER BATTERY PACK-EB494358VU,GT-S5830,L GH43-03504A
QVK02 KEY FPCB-POWER KEY(GT_S5660) GH59-10888A
QVK01 KEY FPCB-VOLUME KEY(GT_S5660) GH59-10889A
QME01 DOME SHEET-GT_S5660 GH59-10897A
QME03 TOUCH/PANEL-GT_S5660 GH59-10911A
QSP01 MODULE-SPK(GT_S5660) GH59-10913A
QAR01 MODULE-RCV+SENSOR(GT_S5660) GH59-10920A
QKP01 PMO KEY-HOME GH72-63203A
QMP01 A/S ASSY-PBA MAIN(COMM)GT_S5660 GH82-05634A
QLC01 ASSY LCD-3.2" HVGA GT_S5660 GH96-05097A
QCA01 ASSY CAMERA-3M(GT_S5660) GH96-05106A
QBC00 ASSY COVER-BATT GH98-19585A
QLB01 ASSY BRACKET-LCD GH98-19588A
QFR01 ASSY CASE-FRONT GH98-19583A
QMI03 ASSY COVER-MIC HOLDER GH98-19587A
QRE01 ASSY CASE-REAR GH98-19584A
QVO01 PMO KEY-VOLUME GH72-63171A
QCK01 PMO KEY-POWER GH72-63172A
QSD01 PMO COVER-MICRO SD GH72-63174A
4-2. Cellular phone Parts list

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5. MAIN Electrical Parts List
5-1
This Document can not be used without Samsung's authorization
SEC CODE DESIGN LOC Description
0403-001870 D600 TDZ5V6J
0404-001646 ZD509 PMEG4005EJ
0406-001267 ZD507,ZD508 RCLAMP0521P
0406-001361 ZD503 PESD5V0U5BV
0406-001369 ZD601 RCLAMP3654P.TCT
0406-001375 ZD504 UCLAMP0501T
0406-001413 ZD505,ZD506 PESD5V0F1BL
0406-001459 ZD500,ZD501,ZD502 RD1301B
0406-001459 ZD602 RD1301B
0407-001002 D400,D500 DAN222TL
0504-001138 Q601 DTA114EM
0505-001325 Q500 2SK3019
0505-002341 Q600 SI1013X-T1-GE3
0601-002846 LED500,LED501 19-217UTD/S759/TR8
0801-003265 U300 74AUP1G74GM
0801-003383 U301 74LVC1G00GM
1001-001645 U601 FSA9280AUMX
1108-000411 UME300 KAT007012C-BRTT
1201-003057 PAM101 RF7201
1201-003168 U200 SFMG1M0Q001
1201-003192 PAM100 SKY77544-51
1202-001068 U506 TC75S56FE
1203-004818 U600 RP103K181D-TR
1203-006159 U102 AAT2146IJS-0.6-T1
1203-006346 U500 FT8010MPX
1203-006732 U400 MAX8899GEWZ-T
1203-006760 U505 KTD259EHD-TR
1205-003297 U103 RTR6285
1205-004076 U202 AR6003G-AC2B-R
1205-004113 U201 BCM20780C0KUBG
1205-004180 UCP300 MSM7227-1-SCREEN
1209-002023 U504 BMA222
1209-002030 U503 MMC3280MS
1404-001221 TH300 NCP15WB473J04RC
2007-000137 R325 RC1005J202CS
2007-000138 R103,R120,R121,R322 RC1005J101CS

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Main Electrical Parts List
5-2
This Document can not be used without Samsung's authorization
SEC CODE DESIGN LOC Description
2007-000138 R326 RC1005J101CS
2007-000140 R118,R303,R510 RC1005J102CS
2007-000141 R304,R305,R306,R307 RC1005J222CS
2007-000141 R311,R312,R313,R314 RC1005J222CS
2007-000141 R607 RC1005J222CS
2007-000143 R620 RC1005J472CS
2007-000144 R400 RC1005J512CS
2007-000148 R308,R502,R509,R600 RC1005J103CS
2007-000148 R618 RC1005J103CS
2007-000149 R610 RC1005J123CS
2007-000152 R621,R622 RC1005J203CS
2007-000153 R508 RC1005J223CS
2007-000160 R506 RC1005J683CS
2007-000162 R302,R315,R319,R324 RC1005J104CS
2007-000162 R327,R410,R507,R521 RC1005J104CS
2007-000170 R528 RC1005J105CS
2007-000172 R516 RC1005J100CS
2007-000758 R505 RC1005J334CS
2007-001119 R512 RC1005J681CS
2007-001291 R405,R406 RC1005J300CS
2007-001292 R330 RC1005J330CS
2007-001298 R329,R401 RC1005J510CS
2007-001301 R119,R500,R501 MCR01MZP5J680
2007-001339 R612 RC1005J184CS
2007-007107 R407 RC1005F1003CS
2007-007132 R204 RC1005F153CS
2007-007139 R309,R310,R523 MCR01MZP5F4702
2007-007309 R117 MCR01MZP5F1202
2007-007334 R402,R517 RC1005F2003CS
2007-007468 R116,R409 RK73H1ETP1213F
2007-007480 R408 RK73H1ETP1303F
2007-007528 R513 RK73H1ETP1501F
2007-007573 R403 RK73H1ETP3303F
2007-008044 R106 MCR006MZPJ680
2007-008045 R126,R127,R611 ERJ1GEJ101C
2007-008055 R300,R338 ERJ1GENJ104X