GSM TELEPHONE SGH-C130
GSM TELEPHONE
CONTENTS 1.
Safety Precautions
2.
Specification
3.
Product Function
4.
Array course control
5.
Exploded View and Parts List
6.
Disassembly and Assembly instructions
7.
MAIN Electrical Parts List
8.
Block Diagrams
9.
PCB Diagrams
10.
Flow Chart of Troubleshooting
11.
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 Class ......................................................................2-2 3. Product Function 3-1. Main Function ................................................................................3-1 4. Array course control Software Downloading 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 Part list ...................................................................5-2 6. Disassembly and Assembly instructions 6-1. Disassembly ..................................................................................6-1 6-2. Assembly ......................................................................................6-3 7. MAIN Electrical Parts List 8. Block Diagrams 9. PCB Diagrams 10. Flow Chart of Troubleshooting 10-1. Baseband 10-1-1. Power ON ..............................................................................10-1
Contents 10-1-2. 10-1-3. 10-1-4. 10-1-5. 10-1-6. 10-2. RF 10-2-1. 10-2-2. 10-2-3. 10-2-4.
Initial ....................................................................................10-5 Sim Part ...............................................................................10-8 Microphone Part ...................................................................10-10 Receiver Part .......................................................................10-12 Speaker Part ........................................................................10-12 EGSM RX .............................................................................10-16 DCS RX ...............................................................................10-18 EGSM TX .............................................................................10-20 DCS TX ...............................................................................10-22
11. Reference data
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 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.
1-1
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Safety Precautions
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.
1-2
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2. Specification 2-1. GSM General Specification GSM900 P has e 1
EGSM 900 P has e 2
DCS1800 Pha s e 1
Freq. Band[MHz] U p li nk/ D own li nk
8 90 ~ 9 15 9 35 ~ 9 60
8 80 ~ 9 15 9 25 ~ 9 60
17 10 ~17 85 18 05 ~18 80
A R FC N r an g e
1~ 12 4
0~ 12 4 & 9 75 ~ 1 02 3
5 12 ~ 88 5
T x / R x sp ac i n g
4 5 M Hz
4 5 M Hz
9 5 M Hz
Mod . Bi t ra t e/ Bit Period
27 0. 83 3 kb p s 3. 69 2 u s
27 0. 83 3 kb p s 3. 69 2 u s
2 70 . 8 33 kb p s 3. 69 2 u s
Ti me Slot Period/Frame Peri od
57 6. 9 u s 4.615 ms
57 6. 9 u s 4.615 ms
57 6. 9 u s 4.615 ms
Mod u l a t i on
0 . 3 GM S K
0 .3 G M S K
0 .3 GM SK
MS Power
33 d Bm~13 d Bm
33 dBm~5 d Bm
30 dBm~0 d Bm
P ower Cl as s
5 p cl ~ 1 5 p cl
5 pcl ~ 19 pcl
0 pcl ~ 15 pcl
Sensitivity
- 10 2 d B m
- 10 2 d B m
- 10 0 d B m
TDMA M ux
8
8
8
C el l R a di u s
35 Km
35 Km
2 Km
2-1
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Specification
2-2. GSM TX power class TX Power control level
GSM900
TX Power control level
DCS1800
5
33±2 dBm
0
30±3 dBm
6
31±2 dBm
1
28±3 dBm
7
29±2 dBm
2
26±3 dBm
8
27±2 dBm
3
24±3 dBm
9
25±2 dBm
4
22±3 dBm
10
23±2 dBm
5
20±3 dBm
11
21±2 dBm
6
18±3 dBm
12
19±2 dBm
7
16±3 dBm
13
17±2 dBm
8
14±3 dBm
14
15±2 dBm
9
12±4 dBm
15
13±2 dBm
10
10±4 dBm
16
11±3 dBm
11
8±4 dBm
17
9± 3dBm
12
6±4 dBm
18
7±3 dBm
13
4±4 dBm
19
5±3 dBm
14
2±5 dBm
15
0±5 dBm 2-2
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3. Product Function 3-1. Main Function -Camera and camcorder -Music player -Bluetooth -Web browser -Get personal with photo caller ID -Name card -Multimedia Message Service (MMS) -Java -Calendar -Voice recorder -Alarm
3-1
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4. Array course control
Test Jig (GH80-03307A)
Test Cable (GH39-00127A)
RF Test Cable (GH39-00283A) 4-1
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Array course control
Software Downloading 4-1. Downloading Binary Files • Three binary files for downloading C130. – C130XXYY.s3 : Main source code binary.
4-2. Pre-requsite for Downloading • Downloader Program(OptiFlash.exe) • C130 Mobile Phone • Data Cable • Binary files
4-2
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1. Array course control
4-3. S/W Downloader Program 1. Load the binary download program by executing 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
4-3
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Array course control
3. Select the COM port when the download cable is connected
Up to twelve ports are 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
4-4
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Array course control
4. Select the“Flash&Verify” -> “Browse” Set the directory path and choose the latest s/w binary, for example “XC30XXYY.s3”, for the downloader binary setting.
Make sure that not to change the reserved memory regions. In case of C130 the reserved regions are : -0x00fc0000 – 0x00ffffff
4-5
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Array course control
5. Click “OK” button then press “Flash”. (Before pressing ‘Flash’ button, push the button ‘*’and ‘END’ at the same time. Then press ‘Flash’.) Downloader will upload the binary file as below for the downloading.
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 and etc. : *#5002*8376263# Full Reset : *2767*3855#
4-6
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5. Exploded View and Parts List 5-1. Cellular phone Exploded View
QFR01
QIF01
QKP01 QCR17 QAR01 QLC01 QMP01 QAN06
QME01 QMI01
QAN02 QSP01
QRE02
QMO01
QRF03
QCR06
QRE01
QRF01
QBA01
QBA00
5-1
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Exploded View and Parts List
5-2. Cellular phone Parts list Design LOC
Discription
SEC CODE
QAN02
INTENNA-SGHC130
GH42-00826A
QAN06
MEC-ANT CONTACT RUBBER
GH75-09635A
QAR01
AUDIO-RECEIVER
3009-001201
QBA00
MEC-COVER BATT
GH75-09643A
QBA01
INNER BATTERY PACK-750MAH,BLK,
GH43-02483A
QCR06
SCREW-MACHINE
6001-001155
QCR17
SCREW-MACHINE
6001-001460
QKP01
MEC-KEYPAD
GH75-09645A
QLC01
LCD-SGHC130 MODULE
GH07-00915A
QME01
UNIT-METAL DOME
GH59-03151A
QMI01
MICROPHONE-ASSY-SGHC130
GH30-00276A
QMO01
MOTOR-DC
3101-001324
QMP01
PBA MAIN-SGHC130
GH92-02745A
QRE01
MEC-COVER REAR
GH75-09642A
QRE02
MEC-BRACKET REAR
GH75-09644A
QRF01
RMO-COVER RF
GH73-06809A
QRF03
PMO-COVER EAR
GH72-30146A
QSP01
SPEAKER
3001-001966
QFR01
MEC-COVER FRONT
GH75-09641A
PMO-COVER IF
GH72-30148A
QIF01
5-2
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Exploded View and Parts List
Discription
SEC CODE
BAG PE
6902-000297
ADAPTOR-SGHN288 TAD
GH44-00184A
LABEL(P)-IMEI
GH68-01335D
LABEL(P)-WATER SOAK
GH68-02026A
MANUAL USERS-EU RUSSIAN
GH68-10872A
LABEL(R)-MAIN SEK
GH68-11303B
CUSHION-CASE TA2 MA2
GH69-03897A
BOX(P)-UNIT MAIN(EU)
GH69-04012A
RMO-CUSHION RUBBER TR
GH73-07077A
MPR-SPONGE VIBRATOR
GH74-14818A
MPR-CUSHION INTENNA
GH74-22230A
MPR-CUSHION RCV
GH74-23341A
MPR-TAPE GND
GH74-23342A
MPR-TAPE IF CON
GH74-23343A
MPR-TAPE BACKUP BATTERY
GH74-23544A
MPR-VINYL BOHO MAIN
GH74-24760A
5-3
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6. Disassembly and Assembly instructions 6-1. Disassembly
1
2
1) Raise up the upper part of SET. ※ caution
1) Be careful not to make scratch and 1) Unlock 4 screws.
molding damage!
※ caution
2) Must unlock the upper side first. -If you unlock the lower part first,
1) Be careful not to make scratch and molding damage!
locker of the lower part is damaged.
3
4
1) Unlock rightside of SET
1) Unlock leftside of SET
※ caution
※ caution
1) Be careful not to make scratch and
1) Be careful not to make scratch and molding damage!
molding damage! 6-1
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Disassembly and Assembly instructions
5
6
1) Holding FRONT and pushing KEA PAD, disassamble the MIC FPCB. 1) Holding and pulling the upper part of REAR 2) Pushing KEY PAD under the earjack, disassamble the lower part of REAR.
disassable the lower part of PBA
※ caution
※ caution
1) Be careful not to make scratch and
1) Be careful not to make scratch and
molding damage!
molding damage!
2) Be careful not to make damage of the
2) When you disassamble PBA, be careful not
lower locker!
to make MIC FPCB damage!
7
8
1) Rising up PBA LCD PART slowly and disassamble RECEIVER. ※ caution
1) Be careful not to make scratch and molding damage! 2) Be careful not to make RECEIVER WIRE damage! 3) Be careful not to make LCD damage! 6-2
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Disassembly and Assembly instructions
6-2. Assembly
1
2
SILK GUIDE LINE
SILK GUIDE LINE
1)fix into silk guide line,Attach the CUSION INTENNA PORON 2)fix into undet intenna contact shape,attach
1) Fix into SILK GUIDE LINE, attach the
ROBBER.
RECEIVER PORON.
3
4 PCB GND CORNER COVER TOP OF BACK UP BATT
PCB OUTLINE AND DOME SHEET OUTLINE
ATTACH THE PART 1) Fix into PCB GND corner, Attach the
OF CENTER
SHIELD GARSKET. 2) Fix into outline of DOME SHEET and PCB GRD corner, Attach the ELECTRIC TAPE 1)Attach the CUSION ROBBER on ceter of AGERE TC CHIP.
and cover the reverse side of PCB ※ caution
2)Attach the ELECTRIC TAPE for covering top
1) After attaching the ELECTRIC TAPE, rup up
of BACK UP BATT.
it not to take off.
6-3
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Disassembly and Assembly instructions
5
6
Check the polarity. CHECK the soldering guide hole
1) Fix into MIC soldering guide hole,
1) Check the polarity and and solder the
solder MIC FPCB. ※ caution
RECEIVER ※ caution
1) Be careful circuit short and soldering error. 1) Be careful circuit short and soldering error.
8
7
Check the soldering guide hole Locking point check
1) Fix into LCD FPCB soldering guide hole, solder LCD FPCB. ※ caution
1) Assemble the LCD ON the PCB.
1) Be careful not to make LCD FPCB damage. ※ caution 2) Be careful circuit short and soldering error. 1) Be careful not to make LCD FPCB damage.
6-4
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Disassembly and Assembly instructions
9
10
Check the polarity Check the point 1) Check the polarity and and solder the RECEIVER 1) Screw up the SHEILD CAN at 4 Points.
2) Attach the MOTER on the SHIELD CAN ※ caution
[M1.4 x L2.3]
1) Attaching moter, check the direction.
※ caution
(same as picture)
1) Torque 0.8 ± 0.1 Kgf/㎠ 2) Be careful not to damage LCD !
2) Be careful circuit short and soldering error.
11
12
납땜 기준홀 확인
Check the polarity
Check the locking point
1)Check the polarity of SPEAKER, solder it
1)Assemble intenna on PBA
※ caution
※ caution
1) Be careful circuit short and soldering error. 1) Be careful not to damage LCD !
6-5
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Disassembly and Assembly instructions
13
14
After inserting PBA, check the locking point
After inserting reciver, insert LCD
1) Insert PBA in the FRONT. 1) Insert RECEIVER in the FRONT
※ caution
※ caution
1) Inserting PBA, be caful not to make MIC
1) Torque 0.8 ± 0.1 Kgf/㎠ 2) Be careful not to make scratch and
FPCB damage! 2) Be careful not to make scratch and
molding damage!
molding damage!
16
15
Check the Bottom side LOCKING Folding MIC FPCB, insert it in FRONT 1) Insert MIC in the FRONT MIC HOLE. ※ caution
1) Assemble FRONT and ROAR Locker..
1) Be careful not to make the MIC FPCB
※ caution
1) Be careful not to make locker damage
damage! 2) Be careful not to make scratch and
2) Be careful not to make scratch and molding damage!
molding damage!
6-6
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Disassembly and Assembly instructions
17
18
After assembling the lower side,
Check SCREW 4
assemble upper side
points
1) Screw up the REAR at 4 Points. 1) After assambling the bottom side, push and assamble the upper side
[M1.4* L3.5] ※ caution
※ caution
1) Torque 0.8 ± 0.1 Kgf/㎠
1) Be careful not to make scratch and
2) Be careful not to make scratch and
molding damage!
molding damage!
6-7
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7. MAIN Electrical Parts List SEC CODE
Design LOC
0403-001427
ANT100
Discription DIODE-ZENER
STATUS SA
0403-001547
BAT300
DIODE-ZENER
SA
0404-001172
BTC104
DIODE-SCHOTTKY
SA
0406-001083
C100
DIODE-TVS
SA
0406-001083
C101
DIODE-TVS
SA
0406-001083
C102
DIODE-TVS
SA
0406-001210
C105
DIODE-TVS
SA
0406-001210
C106
DIODE-TVS
SA
0406-001210
C107
DIODE-TVS
SA
0406-001210
C108
DIODE-TVS
SA
0406-001210
C109
DIODE-TVS
SA
0406-001210
C110
DIODE-TVS
SA
0406-001254
C112
DIODE-TVS
SA
0406-001254
C113
DIODE-TVS
SA
0406-001254
C115
DIODE-TVS
SA
0406-001254
C116
DIODE-TVS
SA
0406-001254
C117
DIODE-TVS
SA
0406-001254
C118
DIODE-TVS
SA
0406-001254
C119
DIODE-TVS
SA
0406-001254
C120
DIODE-TVS
SA
0407-001002
C121
DIODE-ARRAY
SA
0501-000225
C126
TR-SMALL SIGNAL
SA
0504-000168
C127
TR-DIGITAL
SA
0601-001979
C129
LED
SA
0601-001979
C130
LED
SA
0801-002529
C132
IC-CMOS LOGIC
SA
1108-000070
C133
IC-MCP
SA
1201-002364
C134
IC-POWER AMP
SA
1203-003304
C135
IC-POWER SUPERVISOR
SA
1203-003663
C136
IC-BATTERY
SA
1203-003737
C137
IC-POSI.FIXED REG.
SA
1203-004337
C138
IC-DC/DC CONVERTER
SA
1204-001811
C139
IC-MELODY
SA
1205-002683
C140
IC-TRANSCEIVER
SA
1209-001219
C141
IC-SENSOR
SA
1405-001082
C142
VARISTOR
SA
1405-001082
C143
VARISTOR
SA
1405-001082
C146
VARISTOR
SA
1405-001082
C147
VARISTOR
SA
1405-001082
C149
VARISTOR
SA
1405-001082
C150
VARISTOR
SA
1405-001082
C151
VARISTOR
SA
1405-001082
C152
VARISTOR 7-1
SA
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Main Electrical Parts List
SEC CODE
Design LOC
Discription
STATUS
1405-001082
C153
VARISTOR
SA
1405-001082
C155
VARISTOR
SA
1405-001082
C156
VARISTOR
SA
1405-001093
C158
VARISTOR
SA
2007-000140
C160
R-CHIP
SA
2007-000140
C161
R-CHIP
SA
2007-000142
C162
R-CHIP
SNA
2007-000148
C164
R-CHIP
SA
2007-000148
C165
R-CHIP
SA
2007-000148
C166
R-CHIP
SA
2007-000148
C167
R-CHIP
SA
2007-000157
C168
R-CHIP
SA
2007-000157
C170
R-CHIP
SA
2007-000157
C171
R-CHIP
SA
2007-000157
C172
R-CHIP
SA
2007-000160
C173
R-CHIP
SA
2007-000161
C174
R-CHIP
SA
2007-000161
C175
R-CHIP
SA
2007-000161
C176
R-CHIP
SA
2007-000161
C178
R-CHIP
SA
2007-000162
C179
R-CHIP
SA
2007-000162
C180
R-CHIP
SA
2007-000162
C181
R-CHIP
SA
2007-000162
C182
R-CHIP
SA
2007-000162
C183
R-CHIP
SA
2007-000162
C188
R-CHIP
SA
2007-000164
C198
R-CHIP
SA
2007-000170
C199
R-CHIP
SA
2007-000171
C200
R-CHIP
SA
2007-000171
C201
R-CHIP
SA
2007-000171
C202
R-CHIP
SA
2007-000171
C203
R-CHIP
SA
2007-000171
C204
R-CHIP
SA
2007-000171
C205
R-CHIP
SA
2007-000172
C206
R-CHIP
SA
2007-000172
C207
R-CHIP
SA
2007-000172
C208
R-CHIP
SA
2007-000566
C209
R-CHIP
SA
2007-000566
C210
R-CHIP
SA
2007-000566
C211
R-CHIP
SA
2007-000566
C212
R-CHIP
SA
2007-000775
C213
R-CHIP
SA
2007-000775
C214
R-CHIP
SA 7-2
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Main Electrical Parts List
SEC CODE
Design LOC
Discription
STATUS
2007-000775
C215
R-CHIP
SA
2007-000831
C216
R-CHIP
SA
2007-000831
C217
R-CHIP
SA
2007-001119
C220
R-CHIP
SA
2007-001308
C222
R-CHIP
SA
2007-001320
C223
R-CHIP
SA
2007-001320
C225
R-CHIP
SA
2007-001323
C226
R-CHIP
SA
2007-001325
C227
R-CHIP
SA
2007-002797
C228
R-CHIP
SA
2007-002965
C229
R-CHIP
SA
2007-002965
C230
R-CHIP
SA
2007-002965
C233
R-CHIP
SA
2007-002965
D200
R-CHIP
SA
2007-002965
D201
R-CHIP
SA
2007-007197
EAR102
R-CHIP
SA
2007-007197
F101
R-CHIP
SA
2007-007573
F102
R-CHIP
SA
2007-007573
GND101
R-CHIP
SA
2007-008137
IFC101
R-CHIP
SA
2007-008419
L100
R-CHIP
SA
2007-008419
L101
R-CHIP
SA
2007-008419
L102
R-CHIP
SA
2007-008419
L104
R-CHIP
SA
2007-008419
L105
R-CHIP
SA
2007-008419
L110
R-CHIP
SA
2007-008419
L111
R-CHIP
SA
2007-008419
L200
R-CHIP
SA
2007-008419
LED200
R-CHIP
SA
2007-008419
LED201
R-CHIP
SA
2007-008419
OSC100
R-CHIP
SA
2007-008419
OSC200
R-CHIP
SA
2007-008486
PAM100
R-CHIP
SA
2007-008516
R104
R-CHIP
SA
2007-008516
R105
R-CHIP
SA
2007-008590
R107
R-CHIP
SNA
2007-009160
R108
R-CHIP
SA
2007-009171
R111
R-CHIP
SA
2203-000233
R112
C-CER,CHIP
SA
2203-000233
R113
C-CER,CHIP
SA
2203-000233
R114
C-CER,CHIP
SA
2203-000233
R115
C-CER,CHIP
SA
2203-000233
R116
C-CER,CHIP 7-3
SA
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Main Electrical Parts List
SEC CODE
Design LOC
Discription
2203-000254
R117
C-CER,CHIP
SA
2203-000254
R118
C-CER,CHIP
SA
2203-000254
R120
C-CER,CHIP
SA
2203-000254
R121
C-CER,CHIP
SA
2203-000254
R122
C-CER,CHIP
SA
2203-000254
R123
C-CER,CHIP
SA
2203-000254
R128
C-CER,CHIP
SA
2203-000254
R131
C-CER,CHIP
SA
2203-000254
R133
C-CER,CHIP
SA
2203-000254
R135
C-CER,CHIP
SA
2203-000254
R137
C-CER,CHIP
SA
2203-000359
R138
C-CER,CHIP
SA
2203-000359
R139
C-CER,CHIP
SA
2203-000386
R140
C-CER,CHIP
SA
2203-000386
R142
C-CER,CHIP
SA
2203-000386
R143
C-CER,CHIP
SA
2203-000438
R144
C-CER,CHIP
SA
2203-000654
R145
C-CER,CHIP
SA
2203-000679
R146
C-CER,CHIP
SA
2203-000812
R147
C-CER,CHIP
SA
2203-000812
R150
C-CER,CHIP
SA
2203-000812
R151
C-CER,CHIP
SA
2203-000940
R152
C-CER,CHIP
SA
2203-000995
R153
C-CER,CHIP
SA
2203-000995
R155
C-CER,CHIP
SA
2203-000995
R156
C-CER,CHIP
SA
2203-001072
R157
C-CER,CHIP
SA
2203-001405
R158
C-CER,CHIP
SA
2203-001412
R159
C-CER,CHIP
SA
2203-005344
R168
C-CER,CHIP
SA
2203-005344
R170
C-CER,CHIP
SA
2203-005344
R171
C-CER,CHIP
SA
2203-005682
R172
C-CER,CHIP
SA
2203-005682
R179
C-CER,CHIP
SA
2203-005682
R180
C-CER,CHIP
SA
2203-005682
R181
C-CER,CHIP
SA
2203-005736
R182
C-CER,CHIP
SA
2203-005736
R183
C-CER,CHIP
SA
2203-005736
R184
C-CER,CHIP
SA
2203-005792
R185
C-CER,CHIP
SA
2203-005792
R186
C-CER,CHIP
SA
2203-005819
R190
C-CER,CHIP
SA
2203-005819
R191
C-CER,CHIP 7-4
SA
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Main Electrical Parts List
SEC CODE
Design LOC
Discription
2203-005819
R192
C-CER,CHIP
SA
2203-005819
R193
C-CER,CHIP
SA
2203-005819
R194
C-CER,CHIP
SA
2203-005993
R195
C-CER,CHIP
SNA
2203-005993
R196
C-CER,CHIP
SNA
2203-006048
R197
C-CER,CHIP
SA
2203-006048
R198
C-CER,CHIP
SA
2203-006048
R199
C-CER,CHIP
SA
2203-006048
R200
C-CER,CHIP
SA
2203-006048
R201
C-CER,CHIP
SA
2203-006048
R204
C-CER,CHIP
SA
2203-006048
R206
C-CER,CHIP
SA
2203-006048
R207
C-CER,CHIP
SA
2203-006048
R209
C-CER,CHIP
SA
2203-006048
R214
C-CER,CHIP
SA
2203-006048
R216
C-CER,CHIP
SA
2203-006048
R243
C-CER,CHIP
SA
2203-006194
R244
C-CER,CHIP
SA
2203-006194
R245
C-CER,CHIP
SA
2203-006257
R247
C-CER,CHIP
SA
2203-006260
R249
C-CER,CHIP
SA
2203-006260
R250
C-CER,CHIP
SA
2203-006260
R251
C-CER,CHIP
SA
2203-006260
RFS100
C-CER,CHIP
SA
2203-006318
SIM103
C-CER,CHIP
SA
2203-006318
TA101
C-CER,CHIP
SA
2203-006318
TA102
C-CER,CHIP
SA
2203-006324
TA103
C-CER,CHIP
SA
2203-006348
TA104
C-CER,CHIP
SA
2203-006423
TA105
C-CER,CHIP
SA
2203-006423
TA106
C-CER,CHIP
SA
2203-006423
TA107
C-CER,CHIP
SA
2203-006423
TA108
C-CER,CHIP
SA
2203-006423
TA109
C-CER,CHIP
SA
2203-006556
TR103
C-CER,CHIP
SA
2203-006556
TR104
C-CER,CHIP
SA
2203-006562
U102
C-CER,CHIP
SA
2203-006562
U105
C-CER,CHIP
SA
2203-006562
U106
C-CER,CHIP
SA
2203-006562
U109
C-CER,CHIP
SA
2203-006562
U202
C-CER,CHIP
SA
2203-006626
U203
C-CER,CHIP
SA
2203-006626
U204
C-CER,CHIP 7-5
SA
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
STATUS
Main Electrical Parts List
SEC CODE
Design LOC
2203-006648
UCP101
Discription
STATUS
C-CER,CHIP
SA
2203-006824
UCP201
C-CER,CHIP
SA
2404-001225
UME200
C-TA,CHIP
SA
2404-001225
VR112
C-TA,CHIP
SA
2404-001339
VR118
C-TA,CHIP
SA
2404-001343
VR119
C-TA,CHIP
SA
2404-001374
VR203
C-TA,CHIP
SA
2404-001381
VR204
C-TA,CHIP
SA
2404-001381
VR205
C-TA,CHIP
SA
2404-001406
VR206
C-TA,CHIP
SA
2404-001414
VR207
C-TA,CHIP
SA
2503-001053
VR208
C-NETWORK
SA
2503-001053
VR209
C-NETWORK
SA
2503-001053
VR210
C-NETWORK
SA
2703-002313
VR212
INDUCTOR-SMD
SA
2703-002346
ZD112
INDUCTOR-SMD
SA
2703-002485
ZD114
INDUCTOR-SMD
SA
2703-002558
ZD115
INDUCTOR-SMD
SA
2703-002603
ZD116
INDUCTOR-SMD
SA
2703-002842
ZD117
INDUCTOR-SMD
SA
2703-002842
ZD118
INDUCTOR-SMD
SA
2801-004426
ZD119
CRYSTAL-SMD
SA
2801-004466
ZD121
CRYSTAL-SMD
SA
2904-001592
ZD122
FILTER-SAW
SA
2904-001599
ZD123
FILTER-SAW
SA
3705-001358
ZD124
CONNECTOR-COAXIAL
SA
3709-001384
ZD125
CONNECTOR-CARD EDGE
SA
3710-001611
ZD126
CONNECTOR-INTERFACE
SA
3711-006228
ZD127
HEADER-BATTERY
SA
3722-002067
ZD214
JACK-EAR PHONE
SA
4302-001130
ZD215
BATTERY-LI(2ND)
SA
GH09-00036A
ZD216
IC MICOM-SGHX480
SA
GH71-05646A
ZD217
NPR-ANTENNA CONTACT
SA
GH71-05646A
ZD218
NPR-ANTENNA CONTACT
SA
7-6
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8. Block Diagrams
8-1
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Block Diagrams
8-2
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9. PCB Diagrams
SPK102
G1
G2 MOD500
G3
UP
ZD214LED200
ZD215
LED201
VR207
RIGHT
LEFT
MENU
I
VR201 VR208 VR206
DOWN
VR202
SEND
STO
PWR
VR212
CLEAR
G5
G6
VR211
VR205
1
2
3 G4
8
VR204
VR209
7
5
VR203
VR210
4
6
9 VR119
*
SHARP
0
VR108
VR105
VR107
VR106
R1 0 4
VR104
R1 7 9
9-1
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PCB Diagrams
ZD124 ZD123
GND100 ANT100 GND101
RFS100
BTC104
TA105
PAM100
U106 U202 TA106
TA101
TA102
ZD122 ZD121
ZD114
VR112
SPK101
F101F102
U107
BAT300 TR103
U102
D200 U203
OSC100 OSC200
UCP201
RSTCP_TDI CP_TMS GND1
U109
UME200
TP100 CP_TCK CP_TDO
D 201
U204
SIM103
VR113
TR104
TA108
VR117
VR115 VR116
ZD100
ZD112
VR102
IFC101
VR101
VR109
VR111
U105
TA103TA104
VR118
MIC100
VR110
VR103
VR114
TA107
EAR102
TA109
MOTOR
9-2
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10. Flow Chart of Troubleshooting 10-1.Baseband 10-1-1. Power ON 'Power On' does not work
Check the current consumption Yes Current consumption >= 100mA
No
Download again
Yes Check the Vbat Voltage
Voltage >=3.3V
No
Charge the Battery
Yes Check the pin of U107
Pin#J12 >= 2.8V
No
Check U107 and C173
①
Yes
Pin#A13 and pin#A14 =2.8V
No
Freq = 13MHz Vrms >=300mV Vpp≒ 900mV
No
Check U107 and C174
Yes
Yes
Check the clock signal at pin#8 of U102
pin#G11 = 1.8V
③
No
Check the clock generation circuit (related to OSC100)
Yes Check the initial operation
END
10-1
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④
②
Flow Chart of Troubleshooting
② ①② ③ ①
④
10-2
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
SERLE SERDAT SERCLK
XOENA VMOD_EN RF_EN TX_EN
DSP_IO DSP_RWN FLASH_RESET
DSP_AB(0:8)
DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0) DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0)
OCTL0 OCTL1 OCTL2 OCTL3 OCTL4 OCTL5 OCTL6 OCTL7 SERLE1 SERLE2 SERDA SERCK
E6 C5 F5 E5 A4 G6 B3 A3 B1 A2 C1 C2
C180 100NF 10V
DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 AB8 AB7 AB6 AB5 AB4 AB3 AB2 AB1 AB0 I|O RWN RESETN_CSP
D2 D3 E3 E2 F3 F2 F1 F4 G4 G3 H5 J6 J5 K3 K2 K1 K5 K7 M1 M2 N2 N1 L5 P1 K6 L3 L2 R3
A FC TXP D9 E7
A FC VA PC
DSP_DB(0:15)
RTXIP RTXIN RTXQP RTXQN
B5 B6 D7 D6 C7 C6
RA REF2 RA REF1 RXTXIP RXTXIN RXTXQP RXTXQN
C152 C153
VCCA_2.9V
C155
VCCD_2.9V
U107
C182
ADC_AUX2 ADC_AUX1 VREF CREF RTC_ALMN
VEXT VBAT CH_BDRV CH_ISEN CH_RES
CSN_PSC SCLK_PSC SDO_PSC SDI_PSC
VSIM VRTC LED2_DRV LED1_DRV RING_DRV VIB_DRV VLDO_7 VLDO_6 VL5S_B VL5S_A VLDO_5 VL4S_B VL4S_A VLDO_4 VLDO_3 VLDO_2 VLDO_1 VACC
1
C179
VBAT
2
3
TR103
TP100
D15 E10 A10 E9 H10
E14 E13 E11 F12 D14
K8 L8 N7 M7
K12 H11 G12 G13 F13 F15 C12 A14 C9 D10 B10 B11 A12 B12 A13 J12 G11 F14
N9 R10 P10 J11 K11 K14
VDD34 C11 VDD12 J13
UP_CLK UP_RST UP_IO SIM_IO SIM_RST SIM_CLK
2 1 K 10 J 10 J9 J8 J7 H9 H8 H7 H6 G10 G9 G8 G7 F1 0 F9 F8 F7 D13 NC6 NC5 GNDS17 GNDS16 GNDS15 GNDS14 GNDS13 GNDS12 GNDS11 GNDS10 GNDS9 GNDS8 GNDS7 GNDS6 GNDS5 GNDS4 GNDS3 GNDS2 GNDS1 A UX _A DC3 A OUTA P A OUTA N A OUTB P A OUTB N MICINP MICINN MICOUTP MICOUTN A UXINP A UXINN A UXOUTP A UXOUTN VXVCM VREGP VREGN DA ICK DA IRN DA IDI DA IDO P11 N12 R12 P12 N14 M14 N15 P15 M15 L 14 K 13 L 13 R13 M13 R14 R4 P4 L6 M6
A OUTA P A OUTA N A OUTB P A OUTB N MICINP MICINN MICOUTP MICOUTN A UXINP A UXINN A UXOUTP A UXOUTN
N4 D1 R6 P5 P3
CL K 32K
SAMSUNG Proprietary-Contents may change without notice DSP_INT
This Document can not be used without Samsung's authorization CL K 13M_MC
10-3 J IG_ON PWR_ON
RTC_CL K XOENA Q MC NC7 DINTR
B4 C4 P 13 L 11 F6 A6 M10 N11 P6 R2 K4 G5 J4 N5 N6 M3 J3 F1 1 K 15 B 15 E8 B 13 C10 GND_OCTL VDD_OCTL GNDV VDDV G NDB VDDB G NDD VDDD VSS4 VSS3 VSS2 VSS1 VDD_IO2 VDD_IO1 VDD3 VDD2 VDD1 GND_HCUR GND_PSC2 GND_PSC1 G NDQ VDD67 VDD5 PWR_SW2 PWR_SW1N PSW1_B UF RESET_O MODE PWR_K EEP INTRQ VIB _RNG_EN
C14 C15 L7 K9 N10 M9 L 10 L9
VREF RTCALARM
VCCB_2.9V
KEY_ROW(0)
KEY_COL(2)
INTRQ PWR_KEEP RST
VBAT
UP_CS UP_SCLK UP_SDO UP_SDI
BAND_SEL1
KEY_BL1
VSIM
SIMCLK SIMRST SIMDATA SIM_IO SIM_RST SIM_CLK
C162
C168
VCCD_2.9V VRF_2.9V VCCD_1.8V
C170 C171 C172 C173 C174 C175
VCCA_2.9V
BAT300 RB414_IV02N
R157
VRTC_3V
1 2
VCCD_2.9V
Flow Chart of Troubleshooting
Flow Chart of Troubleshooting
C119
VCCD_2.9V VRF_2.9V
GSM_PAM_IN DPCS_PAM_IN
RFOH
RFOL
GND
VDD
8 XOUT
VDD
10 11 12 13 14 15 16 VIO
13M_OUT
9
_RESET
RF_EN
_PDN
C120
RFIPP
RTXIP
7 BIP
RTXIN
6 BIN
RTXQP
RFIDP
5 BQP
RFIDN
4 BQN
SERLE
RFIEP
U102
3 SDIO
RFIEN
2 _SEN
A FC
VDD
RFIAN
VDD
NC NC GND
XEN
1 SCLK
XTA L 2
RFIAP XTA L 1
SERCLK
XMODE
SERDAT
XDIV
RTXQN
RFIPN
17 18 DCS_LNA_IN_P
19
DCS_LNA_IN_N
20
GSM_LNA_IN_P
21
GSM_LNA_IN_N
22 23 24
353433 32 31 30 29 28 27 26 25
R143 AFC
XOENA C146 OSC100 3
4
2
1
C150
C147
C151
10-4
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Flow Chart of Troubleshooting
10-1-2. Initial Initial Failure Yes
The pin #G11 of U107 = No
1.8V and the pin #J12 of U107 =
Check the U107 (if it has some problem, it is to be replaced.)
①
Check the U107 (if it has some problem, it is to be replaced.)
①
2.8V ?
Yes
Is the pin #K9 of U107
No
"Low → High" ? Yes
There is 32.768kHz wave
No
forms at the C216 and
Check the UCP201
②
Check the UCP201
③
Check the U107
④
C217
Yes
Is the pin #A4 of U107
No
is "High" Yes
The voltage is "High" at
No
the C170,C172,C173
Yes No LCD display is O.K
Check the LCD part
Yes No Sound is O.K
Check the Audio part
Yes END
10-5
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Flow Chart of Troubleshooting
④ ①④ ④
④
③②
③
10-6
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
VCCD_1.8V VCCD_2.9VVRTC_3V
VCCD_1.8V VCCD_2.9V C200
VCCD_1.8V
C201
C202 C203
A(22)
E15 G16 F10 E10 C11 D8 F17 C12 VSS_DPL L VDD_DPL L XVREF VSSA VDDA VRTC CK I RSTB
G15 L12 K11 N4 R12 U5 T17 T14 R14 P12 P11 N11 R13 M10 U13
DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0)
P10 R11 T11 U11 M8 N8 N7 P7 M6 R7 T7 U7 P6 R6 U6 P5
DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0)
DSP_DB(15:0)
VBAT
R207 VCCB_2.9V
R209
XCP_TCK XCP_TMS XCP_TDI XCP_TRSTN XCP_TDO
B7 XBSWN A7 X1RTC D10 X2RTC E8 XRTCALARM_N C6 XOSC32OUT
ICHRG
OSC200
R216
C216
KEY_COL(0:4)
KEY_ROW(0:4)
DSP_INT DSP_IO DSP_RWN DSP_AB(8:0)
D12 M12
C217
D7 G8 C7 F9 D13
E4 PN17/DRQ P13 PA 18/T_A CK N17 PA 33/T_REQA M17 PA 34/T_REQB
M3 PA 25/OM0 G2 PA 26/OM1 G4 PA 27/SM1_CLK
L4 L5 M4 T1 R2 T3 U3 P3 T4 N3
C220
TR_RST
D11 XAG3 E11 XAG2 A11 XAG1 B11 XAG0
G6 PA 13/TX1 G3 PA 14/RX1
M9 T5 XPA7/IRQ1 XPA8/IRQ2 P2 XPA9/IRQ3 N2 XPA10/IRQ4
YMU_IRQ
B 14 E17 E16 N16 U16 U15 P8 U2 M1 B1
XTIC_MODE XCPTSTSTOP_CKO
G5 PA 28/IOM0 F1 PA 29/IOM1
CP_WEN CP_OEN DEBUG_DCD UPPER_BYTE
VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE
C16 A5 R17 R16 T13 R4 R1 G1 E2 VDD VDD VDD VDD VDD VDD VDD VDD VDD
L9 J 11 L8 M7 L 10 L6 K7 K6 J7 H11 H7 G10 G9 F6 A3 A2
XCP_CSROMEN XCP_CSRAMEN XPA0/CS1N XPA1/CS2N XPA2/CS3N XPA3/CS4N
C13 XCP_WEN P16 XPA4/OEN P15 XPA5/WAITN T15 XPA6/BE1N
INTRQ BP_CF
DB#15 DB#14 DB#13 DB#12 DB#11 DB#10 DB#9 DB#8 DB#7 DB#6 DB#5 DB#4 DB#3 DB#2 DB#1 DB#0
F3 PA 30/IM0 E1 PA 31/IM1
R243
UCP201
H4 XPA 15/TX0 L3 XPA 16/RX0
R206
A12 A13 M15 M14 M11 N14
CP_CSROMEN1 CP_CSRAMEN CP_CSROMEN2 LCD_CS DLC_DETECT YMU_EN
XCP_A0_BEON XCP_A1 XCP_A2 XCP_A3 XCP_A4 XCP_A5 XCP_A6 XCP_A7 XCP_A8 XCP_A9 XCP_A10 XCP_A11 XCP_A12 XCP_A13 XCP_A14 XCP_A15 XCP_A16 XCP_A17 XCP_A18 XCP_A19 XCP_A20 XCP_A21
AB#8 AB#7 AB#6 AB#5 AB#4 AB#3 AB#2 AB#1 AB#0
R5 XPWM1 H6 XPA 23/PWM2 H5 XPA 24/PWM3 F4 FL A SH_RESET
A(21)
CKO/IACK/ERAMHI IOBIT[2]/VEC[3]/EROMHI IOBIT[1]/VEC[4]/PLLTOA INT#0 IO7 RWN
L2 PA 19/CP_MO L1 PA 20/CP_MI K4 XPA 21/CP_SCK J6 PA 22/SM1_DA TA
B13 F11 E14 D15 B15 C14 A16 A15 B17 C17 D16 F14 G14 G13 G17 J12 K12 K13 K14 L14 L15 L16
F12 TDO F15 TRST H12 TDI TMS G12 H13 TCK
U12 SIM_DA TA /SM0_DA TA N10 SIM_CL K /SM0_CLK
A(0) A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9) A(10) A(11) A(12) A(13) A(14) A(15) A(16) A(17) A(18) A(19) A(20)
XCP_D0 XCP_D1 XCP_D2 XCP_D3 XCP_D4 XCP_D5 XCP_D6 XCP_D7 XCP_D8 XCP_D9 XCP_D10 XCP_D11 XCP_D12 XCP_D13 XCP_D14 XCP_D15
K5 XPA 11/IRDA RX N1 XPA 12/IRDA TX
R204
A6 B5 F8 F7 C5 D6 E7 D5 C4 B4 B3 C1 C2 D2 D3 E3
CP_K B [ 0] /TR_CS_IRA M CP_K B [ 1] /TR_CS_IROM CP_K B [ 2] /TR_CS_PERF CP_K B [ 3] /TR_CS_IPCP CP_K B [ 4] /TR_SIZE0 CP_K B [ 5] /TR_CL K CP_K B [ 6] /TR_PROT0 CP_K B [ 7] /TR_SIZE1 CP_K B [ 8] /TR_NEXEC CP_K B [ 9] /TR_GNT_DMA
A(0:20)
D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7) D(8) D(9) D(10) D(11) D(12) D(13) D(14) D(15)
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
1 NC 2 NC
D(0:15)
VCCD_2.9V
N15 XPA 36_A 23_CS5N L 13 XPA 35_A 22 L 17 VDD H14 XPA 32_CS0N
VREF CLK13M_TR TR_RST
TR_RST RTCALARM CLK32K CP_TDO TR_RST CP_TDI CP_TMS CP_TCK DEBUG_DSR EAR_SWITCH
KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4)
JACK_IN PWR_KEEP SIMRST DEBUG_RI FLASH_RESET LED_EN CHG_OFF
DEBUG_DTR DEBUG_RTS DEBUG_TXD DEBUG_RXD DEBUG_CTS CHG_DET SDS_TXD SDS_RXD SIMDATA SIMCLK
UP_CS UP_SCLK UP_SDO UP_SDI
10-7
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
C215
U202 2 VO VS 1 GND R214 3
Flow Chart of Troubleshooting
10-1-3. Sim Part "Insert SIM is displayed on the LCD Yes
Check the SIM connector's (SIM103) connection to SIM card
No Resolder or change SIM103
①
Yes
Check the voltage at pin#1 of SIM103 >= 2.8V ?
No
Check the U107
②
Check the U107
③
Yes
Is there any signals pin#2,#3,#4 of SIM103 ?
No
Yes
Check the SIM Card
END
10-8
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
②③
①
10-9
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-1-4. Microphone Part Microphone does not work Yes Is the assembled status of microphone O.K?
No Reassembled the microphone
Yes Check the reference voltage on mic path Yes
VR118 ≒ 2.0V ?
No
Resolder or change R150,R151,C156,R153,R152,C158 R147,TA109,C149,R194,C161,C160
Yes No Check U107
Is microphone ok? Yes END
10-10
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
②
①
Flow Chart of Troubleshooting
①
10-11
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-1-5. Receiver Part There is no sound from the Receiver Yes
Is the terminal of Receiver O.K ?
No Replace the Receiver
Yes
Is there any signals at the pin#A11 and pin#N12 of U107 ?
No Check U107,R192,193
①
Yes
END
10-1-6. Speaker Part There is no sound from the Buzzer Yes
Is the terminal of Speaker O.K ?
No Replace the Speaker
Yes
Is there any signals at the pin#A13 and pin#N12 of U107 ?
No Check U107,R198,R199
Yes
END
10-12
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
②
Flow Chart of Troubleshooting
①
①
②
②
10-13
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
VCCD_2.9V
VBAT
SIM_IO R172
C142 33PF 50V
U105
TA_VEXT
1 VIN
BAT 8
CHG_DET
2 _PPR
IREF 7
3 _CHG
IMIN 6
CHG_OFF
TA104
C188
ICHRG
4 _EN GND 5 GND 9
R171
R170
TA103
R128
EAR102
TA107 AOUTBP JACK_IN R135
TA108
AOUTBN
R139
R137
C130
C136
VR113 VR114 VR115 VR116 VR117
C132 C133 C135 C134
AUXINP R140
AUXOUTP
C137
R142 AUXINN AUXOUTN
R145
VCCA_2.9V
C198 R147
TA109
R146
C149
R194
EAR_SWITCH
R150
C156
MIC100
3
2
1 TR104
MICINP R151
R185
R184 R167
R168
MICOUTP
VCCA_2.9V
VCCD_2.9V
R144
R152
C183
MICINN R153 MICOUTN
VR118
C158 R195
VR119
C161
C160
10-14
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
R186
Flow Chart of Troubleshooting
VCCD_2.9V
VBAT
R179
R180
R181
R104
R105 IFC101
R107 R108 R111 R112
DLC_DETECT SDS_TXD SDS_RXD DEBUG_TXD DEBUG_RXD
R120 R121
DLC_DETECT 1 SDS_TXD 2 SDS_RXD 3 DEBUG_TXD 4 DEBUG_RXD 5 6 DEBUG_DTR 7 8 DEBUG_CTS 9 DEBUG_RTS 10 11 DEBUG_DCD 12 JIG_ON 13
R122 R123
14 DEBUG_DSR 15 DEBUG_RI 16
R113
R114
DEBUG_DTR
R115 R116
DEBUG_CTS DEBUG_RTS DEBUG_DCD JIG_ON_IF DEBUG_DSR DEBUG_RI TA_VEXT ZD100
VR102 VR103 VR104
VR101
VR105 VR106
VR107 VR108
17 18
VR109 VR110 VR111
1 2 3 4 5 6 GND 22 7 21 8 GND 20 20 9 19 19 10 11 12 13 14 15 16 17 18
BTC104 BP_CF
BP_CF
C121 TA102 ZD112 VR112
SPK101
R198
SPK_N
ZD114 TDZ5.6
R199
SPK_P
C125
C131
ZD121
ZD122
SPK102
R192 AOUTAP
R193
AOUTAN
C122
C114
ZD123
ZD124
10-15
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
1 1 2 2 3 3 4 NC 5 NC 6 NC 7 NC
Flow Chart of Troubleshooting
10-2.RF CONTINUOUS RX ON
10-2-1. EGSM RX
RF INPUT : 62CH AMP : -50dBm
NO
NORMAL CONDITION catch the channel?
CHECK ANT contact ?
①
YES
②
NO
PAM100 CHECK pin12 ≥ -65dBm ?
PAM100,RFS100 resolder or change
③
YES NO
PAM100 CHECK pin16 ≥ -65dBm ?
PAM100 resolder or change
YES NO
F101 CHECK pin3,4 ≥ -65dBm ?
F101 resolder or change
YES
④
NO
U102 CHECK pin21,22 ≥ -65dBm ?
C105,C109,L104 resolder or change
⑤
YES NO
U102 pin 12,13,25,26,27: 2.8V ?
U107 pinA13, C172 change or resolder
⑥
YES NO
U102 CHECK pin 30,31 : 26MHz ? Vp-p : 950mV?
OSC100 change or resolder
⑦
YES
NO
U102 pin 4,5,6,7 Vp-p : 120mV ?
U102 resolder or change
YES U107 CHECK!!
⑧ 10-16
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
①③
②③
⑤ ④
⑦
10-17
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-2-2. DCS RX CONTINUOUS RX ON RF INPUT : 698CH AMP : -50dBm
NO
NORMAL CONDITION catch the channel?
CHECK ANT contact ?
①
YES
②
NO
PAM100 CHECK pin12 ≥ -65dBm ?
PAM100,RFS100 resolder or change
③
YES NO
PAM100 CHECK pin20 ≥ -65dBm ?
PAM100 resolder or change
YES NO
F102 CHECK pin3,4 ≥ -65dBm ?
F101 resolder or change
YES
④
NO
U102 CHECK pin21,22 ≥ -65dBm ?
C117,C118,L105 resolder or change
⑤
YES NO
U102 pin 12,13,25,26,27: 2.8V ?
U107 pinA13, C172 change or resolder
⑥
YES
U102 CHECK pin 30,31 : 26MHz ? Vp-p : 950mV?
OSC100 change or resolder
⑦
YES
NO
U102 pin 4,5,6,7 Vp-p : 120mV ?
U102 resolder or change
YES U107 CHECK!!
⑧ 10-18
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
①③
②③
⑤ ④
⑦
10-19
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-2-3. EGSM TX
PAM100 pin12 : about 2~3 dBm?
①
NO
NO
PAM100 pin6 : 2.8 V?
U107 check & change
CONTINOUS TX ON CONDITION TX POWER DAC: 600 CODE APPLIED CH : 62 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
②
YES YES
③
C199,RFS100 check&change
PAM100 pin7 : 3.7 V?
NO
BATTERY check & change
YES
PAM100 pin 8 : 1.6V ?
NO
R118 Check
YES
NO
PAM100 pin11 about : -5dBm ? YES
PAM100 pin 4 : 2.9V?
NO
YES PAM100 change or resolder
NO
U107 check
U102 pin12,13,25,26, 28 : 2.8V ?
⑤
YES
⑥
U102 pin30,31 : 26MHz ? Vp-p : 950mV?
U107 pinA13,C172 change or resolder
NO
OSC100 change or resolder
⑦
YES
NO
U102 pin4,5,6,7:100m V?
YES
U107 change or resolder
U102 change or resolder
10-20
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
③
③ ①
⑤
⑦
10-21
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
10-2-4. DCS TX
PAM100 pin12 : about 2~3 dBm?
①
NO
NO
PAM100 pin6 : 2.8 V?
U107 check & change
CONTINUOUS TX ON CONDITION CH : 698CH(DCS) TX POWER CODE: 520 CODE Aplied RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
②
YES YES
③
C199,RFS100 check&change
PAM100 pin7 : 3.7 V?
NO
BATTERY check & change
YES
PAM100 pin 8 : 1.6V ?
NO
R118 Check
YES
NO
PAM100 pin1 about : -5dBm ? YES
PAM100 pin 4 : 0V?
NO
YES PAM100 change or resolder
NO
U107 check
U102 pin12,13,25,26, 28 : 2.8V ?
⑤
YES
⑥
U102 pin30,31 : 26MHz ? Vp-p : 950mV?
U107 pinA13,C172 change or resolder
NO
OSC100 change or resolder
⑦
YES
NO
U102 pin4,5,6,7:100m V?
YES
U107 change or resolder
10-22
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
③
③ ①
⑤
⑦
10-23
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
DPCS_PAM_IN GSM_PAM_IN
DCS_LNA_IN_P
DCS_LNA_IN_N
RF_EN
9
1 SCLK
2 _SEN
3 SDIO
4 BQN
5 BQP
6 BIN
7 BIP
8 XOUT
C109
U102
3 4
3 4
1
2
SERLE SERDAT SERCLK
XOENA VMOD_EN RF_EN TX_EN
DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0) DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0)
4
3
OSC100
RFIDP
C147
24
23
22
21
20
19
18
C151
RFIAN
RFIAP
RFIEN
RFIEP
G
C115
C106
VCCD_2.9V
AFC
GSM_LNA_IN_N
GSM_LNA_IN_P
DCS_LNA_IN_N
1
6
4
16
20
11
C116
C102
L100
C152
DPCS_PAM_IN
GSM_PAM_IN
C107
L101
L111
DCS_LNA_IN_P
4
R143
1
1
C146
2
5
17
G
G
OUT
IN
2
5
F101
G
IN
G
OUT
RFIDN
OCTL0 OCTL1 OCTL2 OCTL3 OCTL4 OCTL5 OCTL6 OCTL7
SERLE1 SERLE2 SERDA SERCK
E6 C5 F5 E5 A4 G6 B3 A3
B1 A2 C1 C2
C180
DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 AB8 AB7 AB6 AB5 AB4 AB3 AB2 AB1 AB0 I|O RWN RESETN_CSP
D2 D3 E3 E2 F3 F2 F1 F4 G4 G3 H5 J6 J5 K3 K2 K1 K5 K7 M1 M2 N2 N1 L5 P1 K6 L3 L2 R3
C150
OUT
OUT
RFIPN
2 A
F102
1 G
RFIPP
C120
C119
C105
C118
C117
10 11 12 13 14 15 16
VCCD_2.9V VRF_2.9V
L104
L105
C104
L102
353433 32 31 30 29 28 27 26 25
DSP_IO DSP_RWN FLASH_RESET
DSP_AB(0:8)
DSP_DB(0:15)
XOENA
SERCLK
SERLE
SERDAT
RTXQN
RTXQP
RTXIN
RTXIP
13M_OUT
TX_EN
BAND_SEL1
GSM_LNA_IN_P
GSM_LNA_IN_N
GND100
L113
VDD
ANT100
_RESET
XEN
11 22
VIO
XTAL 1
GND101
RFOL
C126
A FC TXP
D9 E7
A FC VA PC
11 22
VDD
VDD
_PDN
NC NC GND
GND
VDD
3 C
RA REF2 RA REF1 RXTXIP RXTXIN RXTXQP RXTXQN
B5 B6 D7 D6 C7 C6
A FC
C153
VCCA_2.9V
VTX
VBS
RX2
RX1
GSM900_IN
DCSIN
C199
12 A NT U107
C182
C100
27nH L110
C101
K12 H11 G12 G13 F13 F15 C12 A14 C9 D10 B10 B11 A12 B12 A13 J12 G11 F14
1
TR103
C179
2
3
TP100
ADC_AUX2 D15 ADC_AUX1 E10 VREF A10 CREF E9 RTC_ALMN H10
VEXT E14 VBAT E13 CH_BDRV E11 CH_ISEN F12 CH_RES D14
CSN_PSC K8 SCLK_PSC L8 SDO_PSC N7 SDI_PSC M7
VSIM VRTC LED2_DRV LED1_DRV RING_DRV VIB_DRV VLDO_7 VLDO_6 VL5S_B VL5S_A VLDO_5 VL4S_B VL4S_A VLDO_4 VLDO_3 VLDO_2 VLDO_1 VACC
N9 R10 P10 J11 K11 K14
VDD34 C11 VDD12 J13
UP_CLK UP_RST UP_IO SIM_IO SIM_RST SIM_CLK
VBAT
C138 C139 C140 C141
C155
VCCD_2.9V
18
14
9
8
13M_OUT
NC
NC
VMOD_EN
VRAMP
VSIM SIM_RST SIM_CLK
3
10
7
V1 2
VCC2
VCC1
VBATT
PAM100
2 1 K 10 J 10 J9 J8 J7 H9 H8 H7 H6 G10 G9 G8 G7 F10 F9 F8 F7 D13
RTXIP RTXIN RTXQP RTXQN
XTA L 2
RFOH
XDIV
21 GND
11 22
XMODE
GND 19
NC6 NC5 GNDS17 GNDS16 GNDS15 GNDS14 GNDS13 GNDS12 GNDS11 GNDS10 GNDS9 GNDS8 GNDS7 GNDS6 GNDS5 GNDS4 GNDS3 GNDS2 GNDS1 A UX_ADC3
A OUTAP AOUTA N A OUTB P AOUTB N MICINP MICINN MICOUTP MICOUTN A UXINP A UXINN AUXOUTP A UXOUTN
C181
C113
C112
C129
RTCALARM
VREF
KEY_COL(2)
KEY_ROW(0)
C168
VCCB_2.9V
INTRQ PWR_KEEP RST
VBAT
UP_CS UP_SCLK UP_SDO UP_SDI
BAND_SEL1
KEY_BL1
VSIM
SIMCLK SIMRST SIMDATA SIM_IO SIM_RST SIM_CLK
C162
C122
VCCD_2.9V VRF_2.9V VCCD_1.8V
TA104
R172
VCCD_2.9V
AOUTAN
C131
IREF 7 IMIN 6
BAT300
R157
VRTC_3V
4 _EN GND 5 GND 9
3 _CHG
BAT 8
R182
ZD123
R193
R192
ZD121
2 _PPR
U105
C114
R199
TA_VEXT
JIG_ON_IF
R198
1 VIN
C125
C170 C171 C172 C173 C174 C175
VCCA_2.9V
CHG_OFF
CHG_DET
C188
SIM_IO
CLK13M_YMU
CLK13M_MC
AOUTAP
SPK_P
SPK_N
CLK13M_TR
VMOD_EN
VAPC
TA_VEXT
C142
C127
R118
C110
SIM103
R133
R131
TA101
VBAT
1 2 3 4 5 6 7 8
GND 5
A OUTA P A OUTA N A OUTB P A OUTB N MICINP MICINN MICOUTP MICOUTN A UXINP A UXINN A UXOUTP A UXOUTN VXVCM VREGP VREGN DA ICK DA IRN DA IDI DA IDO P11 N12 R12 P12 N14 M14 N15 P15 M15 L 14 K 13 L 13 R13 M13 R14 R4 P4 L6 M6
VCC VCC CL K GND VPP I/O NC NC NC NC 9 10
GND 13 C L K 32K
R171
VBAT
ZD122
2 A
B
ZD124
SPK102
SPK101
TA103
R183
R117
1 Y
4
U109
R170
3
GND
VCC
5
VBAT
MICINN
MICOUTP
MICINP
YMU_IRQ MEM_RST
CLK13M_YMU
MICOUTN
ICHRG
R144
R140
ZD112
ZD100
CP_OEN
A(0)
YMU_EN
CP_WEN
D(0)
D(1)
R153
R151
R179
R142
R137
G
D0
D1
25
34
G 1
24
3
23
C156
R194
R195
C158
28 /WR
27
26
33
R152
R150
C137
R146
VCCD_2.9V
R104
4
22
21
U106
C176
R196
6
20
C161
R145
18
17
MIC100
G
16
EQ1 HPOUT-R
12 11
8
9
35
C178
VCCD_2.9V
C167
G
C165
14 R155
15
EQ2 13
EQ3
36
VR119
SPVDD
VR112
BP_CF
R122 R123
R120 R121
R115 R116
R114
R113
R107 R108 R111 R112
R158
C166
C108
AOUTBP
TA105 C164
VBAT
C183
1
3
2 TR104
BP_CF
17 18
14 DEBUG_DSR 15 DEBUG_RI 16
DLC_DETECT 1 SDS_TXD 2 SDS_RXD 3 DEBUG_TXD 4 DEBUG_RXD 5 6 DEBUG_DTR 7 8 DEBUG_CTS 9 DEBUG_RTS 10 11 DEBUG_DCD 12 JIG_ON 13
R184
VCCD_2.9V
R156
R197
C121 TA102
VBAT
C136
ZD114
EAR_SWITCH
C132 C133 C135 C134
HPOUT-L/MONO 10
TA106
R159
7
C160
VR118
R167
C198
R105
VR109 VR110 VR111
R139
R135
R128
VR105 VR106 VR107 VR108
R181
C130
TA108
TA107
VR102 VR103 VR104
R180
TA109 C149
VR101
R168
VCCA_2.9V R147
AUXOUTN
AUXINN
AUXOUTP
AUXINP
AOUTBN
JACK_IN
AOUTBP
DEBUG_DSR DEBUG_RI TA_VEXT
DEBUG_DCD JIG_ON_IF
DEBUG_CTS DEBUG_RTS
DEBUG_DTR
DLC_DETECT SDS_TXD SDS_RXD DEBUG_TXD DEBUG_RXD
JIG_ON
D(5)
GND 15 CL K13M_MC
SPK _P
GND 17
N4 D1 R6 P5 P3
RTC_CL K XOENA Q MC NC7 DINTR
B4 C4 P13 L 11 F6 A6 M10 N11 P6 R2 K4 G5 J4 N5 N6 M3 J3 F11 K 15 B 15 E8 B 13 C10
DSP_INT
D(3) D3
D(2) D2 CL K I
D(4) D4
/IRQ
D(6) D6
GND_OCTL VDD_OCTL GNDV VDDV GNDB VDDB GNDD VDDD VSS4 VSS3 VSS2 VSS1 VDD_IO2 VDD_IO1 VDD3 VDD2 VDD1 GND_HCUR GND_PSC2 GND_PSC1 GNDQ VDD67 VDD5 PWR_SW2 PWR_SW1N PSW1_B UF RESET_ O MODE PWR_K EEP INTRQ VIB _RNG_EN
SAMSUNG Proprietary-Contents may change without notice C14 C15 L7
This Document can not be used without Samsung's authorization K9 N10 M9 L 10 L9
10-24 J IG_ON PWR_ON
1 2
VIB _EN VDD
D5
/RST
SPVSS
RFS100
VREF
D(7) D7 PL L C
SPK _N R190 SPOUT1
R191 SPOUT2 VSS
ANT
IFC101
EAR102
R186
R185
VCCA_2.9V
VR113 VR114 VR115 VR116 VR117
BTC104
1 1 2 2 3 3 4 NC 5 NC 6 NC 7 NC
1 2 3 4 5 6 GND 22 7 21 8 GND 20 20 9 19 19 10 11 12 13 14 15 16 17 18
Flow Chart of Troubleshooting
11. Reference data 11-1. 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
11-1
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
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. Code No.: GH68-10807A 2006. 06. Rev.1.0
