Samsung GT-M5650 User manual

GSM TELEPHONE
GT-M5650
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

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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.

2. Specification
2-1
2-1. GSM General Specification
EGSM 850
Phase 2
EGSM 900
Phase 2 DCS1800 PCS1900 WCDMA
BAND 1
WCDMA
BAND 8
Freq. Band[MHz]
Uplink/Downlink
824~849
869~894
880~915
925~960
1710~1785
1805~1880
1850~1910
1930~1990
1920~1980
2110~2170
880~915
925~960
ARFCN range 128~251 0~124 &
975~1023 512~885 512~810 10562~108 38 2937~3088
Tx/Rx spacing 45 MHz 45 MHz 95 MHz 80MHz 190MHz 45 MHz
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 3.84Mcps/s 3.84Mcps/s
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 10ms 10ms
Modulation 0.3 GMSK 0.3 GMSK 0.3 GMSK 0.3 GMSK
Up
Link:2BPS
K
Down
Link:QPSK
Up
Link:2BPSK
Down
Link:QPSK
MS Power 33 dBm~5
dBm
33 dBm~5
dBm
30 dBm~0
dBm
30 dBm~0
dBm
MAX:24(+1.
-3) dBm
MIN:<-
50dBm
MAX:24(+1.-
3) dBm
MIN:<-50dBm
Power Class 5 pcl ~19pcl 5pcl ~19pcl 0pcl ~15pcl 0pcl ~15pcl CLASS 3 CLASS 3
Sensitivity -102 dBm -102 dBm -100 dBm -100 dBm -106.7
dBm
-103.7
dBm
TDMA Mux 8 8 8 8 -
Cell Radius - 35 Km 2 Km - -

Specification
2-2
2-2. GSM TX power class
TX
Power
control
level
EGSM850
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±3 dBm
18 7±3 dBm
19 5±3 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
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
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±3 dBm
18 7±3 dBm
19 5±3 dBm

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3. Operation Instruction and Installation
3-1
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Main Function
.Full touch Bar
•High speed data (HSDPA 3.6Mbps)
•3MP Camera (Smile shot, Panorama etc)
•QVGA 2.8” 16M TFT LCD
•Bluetooth v2.0 +EDR /USB 2.0 (High Speed)
•Multimedia features (MP3 music player, Video recording, Video telephony)
•Stereo FM Radio with RDS
.WiFi 801.11b / 801.11g

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4. Array course control
4-1
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TEST JIG (ANYWAY S101 JIG) TEST CABLE
GH39-01292A(1m)
GH39-01293A(0.4m)
RF CABLE (GH39-00985A)Adapter (GH99-38251A)

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Array course control
4-2
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Software Downloading
4-1. Downloading Binary Files
ㆍGT-M5650 mobile phone needs 5files for downloading
-M5650-----_MAIN.ssw :Main
-M5650-----_FFS.ssw :Factory File System
-M5650-----_RC.ssw :LFS(Resources)
-M5650-----_ACC_GDFS.gdf :Parameters on the Access CPU Side.
-M5650-----_APP_GDFS_LOW.gdf :Parameters on the Application CPU Side.
4-2. Pre-requisite for Downloading Binaries
ㆍDownload Program "GM5650_DEFAULT_MDL_V---.exe"
ㆍGT-M5650 Mobile Phone
ㆍBinary files
ㆍAnyway JIG box
ㆍTest cable (Y type)
ㆍPower supply (with direct cable)
4-3. Preset the Test JIG Box for Downloading
1. Select the EMP solution (number 6) by turn the switch.
2. Set the function mode
→Down the switch #2 (SDS off) and #6 (USB mode)

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Array course control
4-3
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4-4. S/W Download Program (the sequence of downloading)
1. Load the binary download program by executing the "GM5650_DEFAULT_MDL_V---
.exe".And click the 'Show info' button.
2. Input password(EMP_M5650) and click the 'OK' button.

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Array course control
4-4
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3. Click the 'FFS' button and select M5650-----_FFS.ssw file. And open it.
4. Click the 'RC' button and select M5650-----_RC.ssw file. And open it.

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Array course control
4-5
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5. Click the 'ACC GDFS' button and select M5650-----_ACC_GDFS.gdf file. And open it.
6. Click the 'APP GDFS' button and select M5650-----_APP_GDFS_LOW.gdf file. And
open it.

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Array course control
4-6
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7. Click the 'Main' button and select M5650-----_MAIN.ssw file. And open it.
8. Click the 'Save' button and input INI name(date or version of S/W etc.). And click
the 'OK' button.

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Array course control
4-7
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9. Click the 'Ready' button and 'Port Search' button sequentially. Then the letters are
changing.
a. Ready →UnReady
b. Port search →Port searching

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Array course control
4-8
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10. Turn on the VBATT switch at the Anyway JIG box and Insert the micro USB
connector (at the end of test cable) to GT-M5650 mobile phones. Then, the multi-loader
operates.
11. Click the 'Start' button. You can see the time to download binaries. The MDL
flashes S/W and makes the mobile phone reboot automatically.

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Array course control
4-9
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12. When the process of downloading binaries finishes, the 'PASS' message appears.
13. If you input *#1234#,then S/W versions of the binary displays.
If you input *2767*3855#,then all user data will be deleted.

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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
QAR01
QVK01
QCA03
QCR72
QBR05
QCA01
QMO01
QCR101
QBA01
QBC00
QME03
QRE01
QLB01
QKP01
QSP01
QCR101
QSH01
QMP01
QCA02
QMI04
QMI04
QVO01 QCK01
QIF01

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Exploded View and Parts List
5-2
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Design LOC Description SEC CODE
QAR01 AUDIO-RECEIVER 3009-001414
QCR101 SCREW-MACHINE 6001-002005
QCR72 SCREW-MACHINE 6001-002051
QMO01 MOTOR DC-SCHC250 GH31-00323A
QBA01 INNER BATTERY PACK-960MAH,BLK,UNI,MAIN GH43-03216A
QVK01 KEY FPCB-GT-S3650 VOL FPCB GH59-07881A
QCA02 KEY FPCB-GT-S3650 CAM FPCB GH59-07882A
QME03 TOUCH/PANEL-TSP_WINDOW,M5650(BLK) GH59-08379A
QSP01 MODULE-SPK+INT MODULE(M5650) GH59-08420A
QCA01 CAMERA MODULE-MODULE,GT_M5650(3M) GH59-08788A
QBC00 PMO COVER-BATT GH72-56715A
QBR05 PMO BRACKET-CAMERA GH72-56741A
QMP01 A/S ASSY-PBA MAIN,GT-M5650,TMN,COMM(SVC GH82-04283A
QLC01 ELA MODULE-GT_S3650 LCD GH96-04006A
QCA03 ASSY CAMERA-MODULE,GT-M5650(CIF) GH96-04146A
QKP01 ASSY KEYPAD-(XEF/VBA) GH98-15142A
QSH01 ASSY BRACKET-SHIELD CAN GH98-15143A
QLB01 ASSY BRACKET-LCD GH98-15144A
QMI04 RMO RUBBER-MIC GH73-13533A
QFR01 ASSY CASE-FRONT GH98-15138A
QMI04 RMO RUBBER-MIC GH73-13533A
QRE01 ASSY CASE-REAR GH98-15139A
QIF01 PMO COVER-IF GH72-56714A
QCK01 ASSY KEY-CAM/HOLD GH98-15817A
QVO01 ASSY KEY-VOL GH98-15818A
5-2. Cellular phone Parts list

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6. MAIN Electrical Parts List
6-1
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SEC CODE Design LOC Description
ZD502 0403-000772 UDZSNPTE-1720B
ZD501 0403-001547 TDZ5.6
D400,D401,D800 0404-001172 RB520S-30
ZD801 0406-001190 GMF05C-HS3
ZD500,ZD800,ZD802 0406-001254 UCLAMP0501P
ZD803 0406-001254 UCLAMP0501P
ZD706 0406-001267 RCLAMP0521P
ZD702,ZD703,ZD704 0406-001288 PESD5V0S1UL
ZD705,ZD804,ZD805 0406-001288 PESD5V0S1UL
ZD806,ZD807 0406-001288 PESD5V0S1UL
D500,D501 0406-001329 ESD9L5.0ST5G
Q301,Q800 0504-000168 DTC144EE/TR
Q300 0505-001518 SI1012R
U401 0801-003016 NC7SV08L6X
U502 1001-001546 STG5223QTR
U501 1001-001611 TS5USBA33403ARCVR
U601 1003-002264 ST6G3238BETBR
U802 1003-002277 ISA1200
PAM100 1201-002748 SKY77521
U700 1201-002764 YDA158-PZE2
PAM201 1201-002860 ACPM-7383-SG1
PAM200 1201-002926 ACPM-7373-SG1
U203 1203-004395 MIC5319-3.3YML
U603 1203-004530 RP150K014A-TR
U803 1203-004818 RP103K181D-TR
U602 1203-004819 RP103K281D-TR
U600 1203-005451 RT9379BGQW
U202 1203-005478 MIC23031-4YMT
U400 1203-005708 AB3100
U500 1203-006015 MAX8845XETC-T
U101 1204-003026 SI4709-B-GMR
U503 1205-003720 USB3310C-CP-TR
UCP300 1205-003725 DB3200DT
U102 1205-003742 RF3300
U200 1209-001879 LMV221SDX
TH400 1404-001165 NTCCM10054BH103HC

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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
V800,V801 1405-001108 AVLC-5S-02-100
R203 2007-000140 RC1005J102CS
R600,R601,R808,R809 2007-000141 RC1005J222CS
R405 2007-000151 RC1005J153CS
R302 2007-000152 RC1005J203CS
R407 2007-000155 RC1005J273CS
R811,R812 2007-000162 RC1005J104CS
R708 2007-000170 RC1005J105CS
R409 2007-000172 RC1005J100CS
R403 2007-001290 RC1005J240CS
R206 2007-001301 MCR01MZP5J680
R204 2007-001307 RC1005J181CS
R101,R102,R104,R105 2007-001311 RC1005J271CS
R205 2007-003001 TSR16GJ120V
R100,R103 2007-003112 MCR01MZP5J270
R706 2007-007137 MCR01MZP5F1201
R401,R605 2007-007142 RC1005F103CS
R202 2007-007197 TSR16GJ3R3V
R606 2007-007309 MCR01MZP5F1202
R709 2007-007318 MCR01MZP5F1001
R810 2007-007981 ERJ2RKF1803X
R510 2007-008045 ERJ1GEJ101C
R106,R107,R304,R305 2007-008051 RC0603J332CS
R306,R310,R501,R502 2007-008051 RC0603J332CS
R506,R713,R714 2007-008051 RC0603J332CS
R802 2007-008052 ERJ1GENJ472X
R207,R208,R308,R309 2007-008055 ERJ1GENJ104X
R408,R500,R503,R512 2007-008055 ERJ1GENJ104X
R513,R514,R516,R604 2007-008055 ERJ1GENJ104X
R712 2007-008055 ERJ1GENJ104X
R410 2007-008419 ERJ1GEJ102C
R511 2007-008456 RC1005F8061CS
R608,R609,R610,R611 2007-008483 RMC1/20473JPA
R612,R707 2007-008483 RMC1/20473JPA
R307,R613,R614 2007-008516 ERJ1GEJ103C
R813,R814 2007-008531 MCR006MZPJ0100

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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
R507 2007-008549 ERJ1GEJ182C
R200,R201 2007-008806 RC0603J510CS
R301 2007-009112 MCR006YZPJ183
R607 2007-009155 MCR006YZPJ474
R406 2007-009157 MCR006YZPF1003
R402,R505 2007-009169 MCR006MZPJ243
R300 2007-009170 MCR006YZPJ184
R715,R716 2007-009201 MCR006YZPJ300
R711 2007-009212 MCR006YZPF1001
R515 2007-009323 ERJ1GEJ224C
R504 2007-010124 UR73D2BTTD25L0F
C133,C217 2203-000233 GRP1555C1H101J
C716 2203-000254 GRP155R71C103K
C100,C102,C110,C112 2203-000425 GRP1555C1H180J
C128,C200,C212,C723 2203-000438 GRP155R71H102K
C412,C413 2203-000550 GRP1555C1H200JZ01E
C803 2203-000725 GRP155R71H392KA01E
C505,C616,C617,C734 2203-000812 GRP1555C1H330J
C736,C737,C805,C806 2203-000812 GRP1555C1H330J
C104 2203-000854 GRP1555C1H390J
C107,C729,C730 2203-000995 GRP1555C1H470J
C708,C709 2203-001101 GRP155R71E682KA01E
C111 2203-001437 CM05X7R050C50AT
C726,C727 2203-002525 GRP155R71H561KD01E
C222 2203-002668 C1005CG1H0R5BT
C808 2203-002709 C1005Y5V1C104ZT
C101 2203-005050 GRP1555C1H1R8CZ01E
C109,C138 2203-005052 GRP1555C1H3R3CZ01E
C218 2203-005053 GRP1555C1H3R9CZ01E
C116 2203-005057 GRP1555C1H8R2CZ01E
C127 2203-005446 GRP1555C1H2R7BZ01E
C215 2203-005683 GRP0335C1E8R0DD01E
C239,C240 2203-005717 GRP0335C1E270JD01E
C122,C134,C229 2203-005725 GRP0335C1E220JD01E
C203,C509 2203-005727 CL03C120JA3GNNC
C236,C237,C513,C514 2203-005729 CL03C150JAGC