GSM TELEPHONE SGH-D880
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
11.
Disassembly and Assembly Instructions
GSPN (Global Service Partner Network) Country North America Latin America CIS Europe China Asia Mideast & Africa
Web Site service.samsungportal.com latin.samsungportal.com cis.samsungportal.com europe.samsungportal.com china.samsungportal.com asia.samsungportal.com mea.samsungportal.com
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. 2007. 11 Rev.1.0
1. Safety Precautions 1-1. Repair Precaution
● Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because specificity 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 magnetic 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 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. 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 a circuit board.
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2. Specification 2-1. GSM General Specification
G SM900 Pha se 1
EG SM 900 Phase 2
DCS18 00 Ph ase 1
PCS190 0
Fr eq. Band [MHz] Up link/ Do wnl ink
89 0~915 93 5~960
880~9 15 925~9 60
1 710~17 85 1 805~18 80
1 850~19 10 1 930~19 90
ARFCN ran ge
1 ~124
0~1 24 & 975~1 023
512~88 5
512~81 0
Tx/Rx spacin g
4 5MHz
45MHz
95MHz
80MHz
Mod. Bit rat e / Bit Per iod
270 .833kb ps 3. 692us
270.8 33kbps 3.69 2us
27 0.833 kbps 3.692 us
27 0.833 kbps 3.692 us
Time Slot Per iod / Fr am e Per iod
57 6.9us 4.6 15ms
576. 9us 4 .615ms
576.9 us 4. 615ms
576.9 us 4. 615ms
Mo dulat ion
0. 3G MSK
0.3G MSK
0.3G M SK
0.3G MSK
MS Power
33d Bm~5dBm
33dBm~ 5dBm
30 dBm~0d Bm
30 dBm~0d Bm
Po wer Class
5pcl ~ 19pcl
5pcl ~ 19pcl
0pcl ~ 15pcl
0pcl ~ 15pcl
Sen sitivity
-102 dBm
- 102dBm
-1 00dBm
-1 00dBm
TDM A M ux
8
8
8
8
Cell Radius
35Km
35Km
2Km
*PCS1900 only in Master
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Specification
2-2. GSM TX power class TX Power
TX Power
TX Power
control level
GSM900 GSM850
control level
5
33±2 dBm
0
30±2 dBm
0
30±2 dBm
6
31±3 dBm
1
28±3 dBm
1
28±3 dBm
7
29±3 dBm
2
26±3 dBm
2
26±3 dBm
8
27±3 dBm
3
24±3 dBm
3
24±3 dBm
9
25±3 dBm
4
22±3 dBm
4
22±3 dBm
10
23±3 dBm
5
20±3 dBm
5
20±3 dBm
11
21±3 dBm
6
18±3 dBm
6
18±3 dBm
12
19±3 dBm
7
16±3 dBm
7
16±3 dBm
13
17±3 dBm
8
14±3 dBm
8
14±3 dBm
14
15±3 dBm
9
12±4 dBm
9
12±4 dBm
15
13±3 dBm
10
10±4 dBm
10
10±4 dBm
16
11±5 dBm
11
8±4dBm
11
8±4dBm
17
9±5 dBm
12
6±4 dBm
12
6±4 dBm
18
7±5 dBm
13
4±4 dBm
13
4±4 dBm
19
5±5 dBm
14
2±5 dBm
14
2±5 dBm
15
0±5 dBm
15
0±5 dBm
DCS1800
control level
PCS1900
*PCS1900 only in Master 2-2
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Specification
2-3. GSM EDGE TX power class TX Power
Only in Master
TX Power
TX Power
control level
GSM900 GSM850
control level
8
27±3 dBm
2
26 -4/+3 dBm
2
26 -4/+3 dBm
9
25±3 dBm
3
24±3 dBm
3
24±3 dBm
10
23±3 dBm
4
22±3 dBm
4
22±3 dBm
11
21±3 dBm
5
20±3 dBm
5
20±3 dBm
12
19±3 dBm
6
18±3 dBm
6
18±3 dBm
13
17±3 dBm
7
16±3 dBm
7
16±3 dBm
14
15±3 dBm
8
12±3 dBm
8
12±3 dBm
15
13±3 dBm
9
10±3 dBm
9
10±3 dBm
16
11±5 dBm
10
14±3 dBm
10
14±3 dBm
17
9±5 dBm
11
12±4 dBm
11
12±4 dBm
18
7±5 dBm
12
10±4 dBm
12
10±4 dBm
19
5±5 dBm
13
8±4dBm
13
8±4dBm
14
6±4 dBm
14
6±4 dBm
15
4±4 dBm
15
4±4 dBm
DCS1800
control level
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PCS1900
Specification
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3. Operation Instruction and Installation Main Function -Slide Design Intenna -Dual Standby -3M AF CMOS Camera -Bluetooth V.2.0 -Stereo Bluetooth Headset -Mobile Tracker & SOS Messaging -Large 2.3" QVGA 262K TFT Display -EXT. Memory -SMS/MMS/E-Mail -WAP 2.0 / Java MIDP 2.0 -MP3, AAC, MP4, 3GPP Decoding -Video Recording and Messaging -GSM/GPRS/EDGE Class 10 -Band(Master : GSM900, 1800, 1900/ Slave : GSM900, 1800) -TV-oput, FM radio -Speaker Phone
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Operation Instruction and Installation
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4. Array course control 4-1. Software Adjustments GH39-00877A GH39-00876A GH39-00875A GH39-00872A
Test Jig (GH80-03306A)
Serial Cable(CSA LL64151-A)
Power Supply Cable
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Array course control
4-2. Software Downloading 4-2-1. Pre-requsite for Downloading • Downloader Program(Gem_Downloader_1GNAND_ARM9+ARM7 v1.0.exe) • D888 Mobile Phone • Data Cable • Binary file, TFS file 4-2-2. S/W Downloader Program ■ Load the binary download program by executing the “Gem_Downloader_1GNAND_ARM9+ARM7 v1.0.exe”
1. Select the download mode you want. -if Master mode wanted, check ARM9 -if Slave mode wanted, check ARM7 2. Select the connected serial port and the rate of speed 3. Select the check box, the mode you want to download. - if the binary file wanted, check only 'BIN' - if the tfs file wanted, check only 'TFS' - if all the files wanted, check 'BIN+TFS'
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Array course control
3. Select the file(s) what you want to download -if you select ARM9, select the file "D888ooooo_Master.ooo" -if you select ARM7, select the file "D888ooooo_Slave.ooo"
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Array course control
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5. Exploded View and Parts List 5-1. Cellular phone Exploded View
QKP01
QMW01
QCK02
QFU01
QCK01 QCR58
QMP01
QME01 QMI01
QVK01 QKP02 QCA01 QSP01
QSH01
QAN03 QLC01
QME02
QAN02 QMO01
QVK09 QPC01
QRF03
QRE01 QFL01
QRF01
QSC05 QCR58 QFR01
QCR04 QHI01
QBA01
QFR02
QBA00 QVO01
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Exploded View and Parts List
5-2. Cellular phone Parts List Design LOC
Description
SEC CODE
QAN02
INTENNA-SGHD888 MASTER
GH42-01277A
QAN03
INTENNA-SGHD888 SLAVE
GH42-01278A
QBA00
PMO COVER-BATT
GH72-43208A
QBA01
INNER BATTERY PACK-1200MAH,BLK
GH43-02570A
QCA01
CAMERA MODULE
GH59-04686A
QCK01
PMO KEY-CAMERA
GH72-42702A
QCK02
PMO KEY-SWITCH
GH72-42704B
QCR04
SCREW-MACHINE
6001-001479
QCR58
SCREW-MACHINE
6001-001870
QCR58
SCREW-MACHINE
6001-001870
QKP01
ASSY KEYPAD-MAIN(SER/BLK)
GH98-06250A
QKP02
ASSY KEYPAD-SUB(EU/BLK)
GH98-06251A
QLC01
ELA ETC-SGHD888 LCD MODULE
GH96-02740A
QME01
DOME SHEET-DOME SHEET 12KEY(MA
GH59-04694A
QME02
DOME SHEET-DOME SHEET 10KEY(SU
GH59-04695A
QMI01
MICROPHONE-ASSY-SGHD888
GH30-00400A
QMO01
MOTOR DC
GH31-00303A
QMP01
PBA MAIN-SGHD880
GH92-03970A
QPC01
MEA-SLIDER FPCB KIT(D880)
GH97-08361A
QRF01
TAPE-RF COVER
GH74-34624B
QSC05
RMO COVER-LOWER SCREW L
GH73-10853A
QSH01
ASSY COVER-SHIELD CAN
GH98-05452A
QSP01
ASSY ETC-MODULE SPEAKER
GH59-04744A
QVK01
KEY FPCB-VOLUME 2KEY
GH59-05174A
QVK09
FPC-SINGLE SIDE FPC(D888)
GH41-01987A
QVO01
PMO KEY-VOL
GH72-42703A
QRE01
ASSY CASE-REAR
GH98-05698A
PMO COVER-EAR IF
GH72-42701B
ASSY CASE-UPPER
GH98-06403A
ASSY COVER-MAIN WINODW(SER)
GH98-07047A
QRF03 QFU01 QMW01
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Exploded View and Parts List
Design LOC
Description
SEC CODE
ASSY CASE-FRONT SLIDE LOWER
GH98-06450B
QFL01
ASSY CASE-LOWER
GH98-05430B
QFR02
ASSY CASE-FRONT
GH98-05429B
QHI01
ASSY HINGE-MULTI TORSION SPRIN
GH98-05822A
QFR01
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Exploded View and Parts List
Description
SEC CODE
BAG PE CBF INTERFACE-DLC APCBS10BBE(S ADAPTOR-ATADS10EBE,BLK,EU S/W CD-SGHD880 PC LINK CD EARPHONE-AAEP405QBE,S20P,EU LABEL(P)-UNIT SEAL MANUAL-SFC LABEL(R)-WATER SOAK LABEL(R)-MAIN(SER) MANUAL USERS-EU RUSSIAN BOX-UNIT(SER) CUSHION-CASE(EU) TAPE INSU TAPE INSU TAPE GASK TAPE GASK-SUB PCB1 TAPE INSU-SUB PCB TAPE INSU TAPE GASK TAPE-REMOVE TAPE GASK VINYL-BOHO UPPER TAPE INSU-PBA TAPE-UPPER DOWN TAPE GASK-LCD3 TAPE GASK-PBA MAIN2 TAPE-LCD TAPE-FPCB VINYL-BOHO SUB KEY SPONGE TAPE-SPK DECO
6902-000634 GH39-00922A GH44-01702A GH46-00535A GH59-05296A GH68-00518B GH68-04336A GH68-09361A GH68-16409A GH68-16604A GH69-06063A GH69-06065A GH74-30410A GH74-32729A GH74-33529A GH74-34627A GH74-34629A GH74-34677A GH74-34813A GH74-35112A GH74-35775A GH74-36200A GH74-36228A GH74-36285A GH74-36536A GH74-36537A GH74-36538A GH74-36539A GH74-36626A GH74-36646A GH74-36658A
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6. MAIN Electrical Parts List SEC Code
Design LOC
Description
STATUS
0403-001547 0403-001547 0406-001200 0406-001203 0406-001208 0406-001208 0406-001223 0406-001223 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0406-001231 0505-002111 0505-002111 0601-002268 0601-002268 0801-003022 0801-003055 1001-001394 1001-001429 1001-001429 1001-001453 1001-001453 1001-001453 1001-001453 1001-001470 1001-001470 1001-001470 1003-002047 1009-001020 1106-001519 1108-000103 1108-000112 1201-002147 1201-002490 1201-002492 1201-002576 1203-004382 1203-004550 1203-004763 1203-004792 1203-004792
D400 D602 D300 D621 ZD600 ZD601 D500 D501 D603 D607 D608 D609 D611 D612 D613 D617 D618 D619 D620 D622 D623 D624 D625 Q800 U307 LED1 LED2 U305 U400 U601 U200 U201 U501 U502 U505 U507 U103 U500 U600 U402 U403 UME400 UME800 UME300 U303 PAM700 U506 PAM100 UPL400 UPL800 U603 U203 U401
DIODE-ZENER DIODE-ZENER DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS FET-SILICON FET-SILICON LED LED IC-CMOS LOGIC IC-CMOS LOGIC IC-ANALOG SWITCH IC-ANALOG MULTIPLEX IC-ANALOG MULTIPLEX IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG SWITCH IC-MOTOR DRIVER IC-HALL EFFECT S/W IC-SRAM IC-MCP IC-MCP IC-VIDEO AMP IC-POWER AMP IC-AUDIO AMP IC-POWER AMP IC-POWER SUPERVISOR IC-POWER SUPERVISOR IC-VOL. DETECTOR IC-POSI.FIXED REG. IC-POSI.FIXED REG.
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
1203-004792 1203-004793 1203-004802 1203-004806 1203-004806 1203-004807 1205-003082 1205-003192 1205-003210 1205-003214 1205-003216 1205-003278 1205-003283 1404-001221 1404-001221 1405-001138 1405-001138 1405-001138 2007-000070 2007-000138 2007-000138 2007-000140 2007-000140 2007-000140 2007-000140 2007-000140 2007-000141 2007-000141 2007-000141 2007-000141 2007-000141 2007-000143 2007-000143 2007-000143 2007-000143 2007-000143 2007-000143 2007-000143 2007-000143 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148 2007-000148
U503 U302 U300 U301 U306 U102 UCP200 UCP800 U304 U504 U101 U700 U104 TH800 U204 V200 V401 V800 R624 C830 C831 R107 R236 R330 R441 R841 R319 R320 R431 R832 R834 R110 R315 R703 R723 R724 R725 R726 R840 R100 R108 R204 R205 R214 R216 R228 R239 R246 R251 R256 R444 R506 R507
IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-COMM. CONTROLLER IC-COMM. CONTROLLER IC-CODEC IC-CODEC IC-TRANSCEIVER IC-TRANSCEIVER IC-TRANSCEIVER THERMISTOR-NTC THERMISTOR-NTC VARISTOR VARISTOR VARISTOR R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2007-000148 2007-000149 2007-000157 2007-000157 2007-000157 2007-000157 2007-000157 2007-000157 2007-000157 2007-000159 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000162 2007-000166 2007-000170 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171
R860 R439 R223 R225 R226 R515 R846 R847 R851 R333 R206 R247 R309 R310 R312 R316 R322 R323 R331 R332 R334 R408 R410 R411 R412 R414 R416 R420 R426 R433 R620 R621 R813 R826 R827 R828 R842 R843 R844 R855 R858 R335 R314 C725 L700 R253 R422 R425 R446 R447 R449 R450 R451
R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000171 2007-000174 2007-000242 2007-000242 2007-000636 2007-000758 2007-000758 2007-000758 2007-000758 2007-000831 2007-000932 2007-000932 2007-000932 2007-000932 2007-001291 2007-001291 2007-001292 2007-001292 2007-001306 2007-001319 2007-001319 2007-001319 2007-001319 2007-001333 2007-001333 2007-001333 2007-001333 2007-001339 2007-003001 2007-003001 2007-007009 2007-007092 2007-007100 2007-007107 2007-007107 2007-007107 2007-007107 2007-007137 2007-007137 2007-007137
R513 R520 R521 R523 R618 R619 R622 R623 R718 R719 R848 R853 R859 U703 R805 C636 R857 R856 R218 R235 R438 R838 R440 R716 R717 R721 R722 R610 R613 R442 R443 R318 R240 R241 R248 R249 R328 R448 R603 R606 R835 R714 R720 R317 R701 R815 R237 R250 R821 R830 R503 R504 R508
R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2007-007137 2007-007137 2007-007139 2007-007142 2007-007142 2007-007311 2007-007312 2007-007317 2007-007318 2007-007318 2007-007318 2007-007334 2007-007334 2007-007489 2007-007573 2007-007573 2007-007981 2007-008055 2007-008354 2007-008516 2007-009084 2007-009084 2203-000233 2203-000233 2203-000233 2203-000254 2203-000254 2203-000254 2203-000254 2203-000254 2203-000254 2203-000278 2203-000278 2203-000278 2203-000278 2203-000278 2203-000278 2203-000278 2203-000278 2203-000278 2203-000311 2203-000311 2203-000330 2203-000330 2203-000425 2203-000425 2203-000425 2203-000425 2203-000425 2203-000425 2203-000425 2203-000425 2203-000425
R509 R516 R852 R607 R615 R429 R614 R519 R435 R510 R511 R616 R850 R102 R400 R849 R604 R61 R402 R229 R244 R245 C113 C128 C411 C202 C610 C717 C802 C805 C808 C112 C124 C126 C127 C154 C511 C512 C711 C721 C131 C606 C152 C153 C222 C224 C320 C321 C329 C413 C414 C600 C609
R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
6-5
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2203-000425 2203-000425 2203-000438 2203-000438 2203-000466 2203-000466 2203-000489 2203-000679 2203-000714 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000812 2203-000854 2203-000995 2203-000995 2203-000995 2203-000995 2203-000995 2203-000995 2203-000995 2203-000995 2203-001072 2203-001201 2203-001239 2203-001239 2203-001239 2203-001239 2203-001239 2203-001259 2203-001385 2203-001385 2203-001437 2203-001437 2203-002443 2203-002677 2203-002677 2203-002709
C814 C816 C100 C148 C716 C718 C709 C812 C433 C120 C121 C129 C137 C138 C139 C140 C141 C229 C302 C303 C628 C704 C706 C707 C708 C821 C841 R713 C811 C103 C108 C507 C553 C554 C603 C722 C723 R707 C700 C544 C545 C637 C638 C639 C602 C713 C714 C601 C608 C435 C116 C146 C109
C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
6-6
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2203-005050 2203-005050 2203-005050 2203-005052 2203-005234 2203-005288 2203-005288 2203-005288 2203-005288 2203-005288 2203-005395 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005482 2203-005483 2203-005496 2203-005496 2203-005496 2203-005496 2203-005496 2203-005496 2203-005496 2203-005496 2203-005496
C110 C114 C508 C701 C702 C101 C104 C117 C119 L101 C134 C214 C307 C309 C310 C311 C313 C314 C315 C319 C505 C506 C509 C510 C516 C519 C520 C521 C530 C531 C537 C540 C542 C543 C555 C710 C712 C720 C724 C809 C810 C813 C838 C826 C118 C149 C200 C201 C203 C204 C205 C207 C208
C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
6-7
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2203-005496 2203-005496 2203-005496 2203-005496 2203-005682 2203-005682 2203-005719 2203-005719 2203-005993 2203-005993 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006048 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006257 2203-006260 2203-006260 2203-006260 2203-006260 2203-006260 2203-006260 2203-006324
C209 C210 C211 C213 C206 C212 C216 C823 C533 C534 C130 C132 C133 C144 C300 C416 C417 C423 C427 C546 C547 C604 C607 C631 C632 C633 C800 C801 C803 C804 C806 C807 C834 C835 C401 C402 C404 C406 C408 C412 C421 C815 C829 C832 C836 C837 C532 C535 C549 C550 C551 C552 C422
C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
6-8
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2203-006348 2203-006361 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006399 2203-006474 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006824 2203-006824 2203-006824 2203-006824 2203-006824 2203-006824 2203-006825 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006839 2203-006839
C415 C425 C125 C223 C226 C306 C312 C326 C328 C429 C431 C434 C523 C524 C526 C615 C630 C827 C426 C106 C142 C225 C227 C228 C316 C325 C327 C420 C430 C525 C528 C629 C403 C407 C410 C424 C825 C828 C405 C102 C107 C122 C123 C301 C304 C305 C308 C317 C324 C418 C419 C219 C824
C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
6-9
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
2203-006841 2203-006841 2404-001225 2404-001225 2404-001225 2404-001225 2404-001226 2404-001381 2404-001381 2404-001396 2404-001396 2404-001414 2404-001414 2404-001430 2404-001506 2404-001506 2404-001506 2703-001259 2703-001737 2703-001737 2703-001752 2703-002170 2703-002205 2703-002313 2703-002314 2703-002367 2703-002368 2703-002544 2703-002558 2703-002558 2703-002586 2703-002608 2703-002608 2703-002701 2703-003290 2801-004455 2801-004466 2801-004466 2801-004587 2801-004587 2801-004682 2901-001286 2901-001286 2901-001286 2901-001286 2901-001286 2901-001315 2901-001408 2901-001463 2901-001463 2904-001744 2909-001279 2911-000087
C436 C844 TA300 TA505 TA507 TA508 TA506 TA400 TA800 TA502 TA503 TA500 TA501 TA504 TA100 TA600 TA700 L600 L702 L703 L701 C136 L100 L102 L105 L113 C705 L709 L110 L707 L112 L106 L108 L104 L400 OSC700 OSC400 OSC800 OSC100 OSC101 OSC300 F602 F603 F604 F605 F606 F200 F607 F400 F401 F700 F100 F101
C-CER,CHIP C-CER,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD CRYSTAL-SMD CRYSTAL-SMD CRYSTAL-SMD CRYSTAL-SMD CRYSTAL-SMD CRYSTAL-SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-SAW FILTER-LC DUPLEXER-FEM
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
6-10
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Main Electrical Parts List
SEC Code
Design LOC
Description
STATUS
3301-001120 3301-001438 3301-001438 3301-001438 3301-001438 3301-001438 3301-001438 3301-001438 3301-001438 3301-001534 3301-001534 3301-001534 3301-001534 3301-001534 3301-001534 3301-001534 3301-001534 3301-001534 3301-001534 3301-001659 3301-001812 3301-001876 3301-001876 3301-001885 3301-001885 3301-001885 3404-001152 3404-001152 3705-001358 3705-001421 3709-001394 3709-001447 3709-001447 3710-002499 3711-006228 3711-006568 4202-001391 4302-001181
L401 L500 L501 L502 L503 L507 L509 L513 L514 L200 L300 L301 L504 L505 L506 L508 L510 L511 L519 L111 L403 L517 L518 L601 L602 L603 TAC3 TAC4 RFS100 RFS700 CD300 SIM200 SIM800 IFC601 BTC600 HEA616 ANT102 BAT400
BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD SWITCH-TACT SWITCH-TACT CONNECTOR-COAXIAL CONNECTOR-COAXIAL CONNECTOR-CARD EDGE CONNECTOR-CARD EDGE CONNECTOR-CARD EDGE SOCKET-INTERFACE HEADER-BATTERY HEADER-BOARD TO BOARD ANTENNA-CHIP BATTERY-LI(2ND)
SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA SA
Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list.
6-11
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Main Electrical Parts List
6-12
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7. Block Diagrams 7-1. Functional Block Diagram
7-1
Block Diagrams
7-2. BLUETOOTH/FM Radio Block Diagram
7-2
8. PCB Diagrams － Main top view
8-1
PCB Diagrams
－ Main bottom view
8-2
9. Flow Chart of Troubleshooting 9-1. Power On
' Power On ' does not work Yes
No
Check the Battery Voltage
Change the Battery
is more than 3.4V
Yes No
C421(VISA) = 2.7V?
Check the PMU related to VINT
Yes
No
Check the Clock at
Resolder OSC400
R404=32KHZ
Yes
No
C401(+VDD_IO_LOW_1.8V) & C402(+VDD_IO_HIGH_2.8V) = "H"?
Check the related circuit
Yes
No
C426(+VDD_GSM_CORE_1.2V) = 1.2V?
Check the +VDD_GSM_CORE_1.2V circuit
Yes
Check the initial operation
Yes END
9-1
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Flow Chart of Troubleshooting
9-2
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Flow Chart of Troubleshooting
9-2. Initial
Initial Failure Yes No
UCP200 pin C11 (RSTON) ="H"?
Check the circuit related to reset
Yes
No
UCP200 pin F1(RSTEXTn) ="H"?
change UCP200
OK?
Yes Check the 16bit data signal & memory CE Yes END
9-3
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Flow Chart of Troubleshooting
9-4
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Flow Chart of Troubleshooting
9-3. Charging Part
Abnormal charging part Yes No
Check the UPL400 pin 38 > 4.9V
Check the circuit related to
V_EXT_CHARGE
Yes
No
UPL400 pin 34(AUX_ON) = "L"?
Check the circuit related to
AUX_ON signal
Yes
No
Check the UPL400 pin 46
Resolder or replace UPL400
≒ 1.4V
Yes END
9-5
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Flow Chart of Troubleshooting
9-6
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Flow Chart of Troubleshooting
9-4. Sim Part 1)Master
Phone can't access SIM Card (slot1)
Yes
No SIM200 pin 1,5 = "H"?
Resolder or replace UPL400
Yes
No
After Power ON, Check SIMCLK Signal on
Check the Clock
pin3 of SIM200 in a few second
Yes
No After SIM card insert, Replace PBA
SIM200 pin 2 = "H(SIM_RST_1)"?
Yes
Check the SIM Card
Yes
END
9-7
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Flow Chart of Troubleshooting
9-8
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Flow Chart of Troubleshooting
2)Slave
Phone can't access SIM Card (slot2)
Yes
No SIM800 pin 1,5 = "H"?
Resolder or replace UPL800
Yes
No
After Power ON, Check SIMCLK Signal on
Check the Clock
pin3 of SIM800 in a few second
Yes
No After SIM card insert, Replace PBA
SIM800 pin 2 = "H(SIM_RST_1)"?
Yes
Check the SIM Card
Yes
END
9-9
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Flow Chart of Troubleshooting
9-10
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Flow Chart of Troubleshooting
9-5. Microphone Part
Microphone does not work
Yes No Check the connection
Resolder MIC, L516, L514
from MIC to analog s/w
Yes
Check the circuit
No Resolder the C505, C509, R506, C511
from UCP200 to MIC
Yes
Check the circuit
No Resolder the C506, C510, R507, C512
from UCP800 to MIC
Yes
Check the MIC
No
Replace the MIC
Yes END
9-11
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Flow Chart of Troubleshooting
9-12
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Flow Chart of Troubleshooting
9-6. Speaker Part(Melody)
Speaker does not work Yes No Check the PMU related to
U506 pin 7 = 2.9V?
+VDD_IO_HIGH_2.9V
Yes
No
Check input signal is ok ? (When related function operate)
Resolder L517, L518, C533, C534
Yes
No
Check output signal is ok ? (When related function operate)
Resolder R520, R521
Yes No Is Speaker working?
Change the Speaker
Yes END
9-13
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Flow Chart of Troubleshooting
9-14
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Flow Chart of Troubleshooting
9-7. Key Data Input
Check Initial Operation
Yes
When one of the keys is
No Check the Dome sheet & Key Pad
pushed, is it displayed on LCD?
Yes
When one of the keys is
No Replace the PBA
pushed, KBIO signal is OK?
Yes
END
9-15
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Flow Chart of Troubleshooting
9-8. Receiver Part
Receiver does not work Yes No Resolder UCP200 or Change PBA
Is Receiver working?
Yes No Replace the Receiver
Is Receiver working?
Yes END
9-16
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Flow Chart of Troubleshooting
9-9. Back Light (for Color Main LCD)
Backlight does not work Yes
No Is LCD Contrast set on high
Set LCD Contrast on high level
level in the Menu?
Yes
No Resolder HEA616 or change PBA
HEA616 PIN 40 = H ?
Yes
No Check I2C data is OK?
check related circuit from UCL200
Yes
END
9-17
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Flow Chart of Troubleshooting
9-18
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Flow Chart of Troubleshooting
9-10. Key Back Light
Main Key LED does not work Yes No Check the UPL400 related to "VDD_KEY_3.3V"
UPL400 pin50 = "H"?
Yes
UPL400 pin50 = 3.3V ?
Change UPL400
END
9-19
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Flow Chart of Troubleshooting
9-11. Camera part
"Camera" function does not work Yes
No
Check the Camera
Reconnect the camera module
connector on LCD module
Yes No HEA616 Pin44 = 2.8V
Resolder U306
Yes
Is there another problem?
Yes
Replace the camera module
END
9-20
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Flow Chart of Troubleshooting
9-21
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Flow Chart of Troubleshooting
9-12. GSM Receiver 1)Master
RX ON RF input : CH center freq : +67.7kHz Cell Power : -60dBm
Yes No
F101 pin13 ≥ -65dBm
Resolder RFS100,C113,L154
Yes No
F101 pin1,2 ≥ -68dBm
No Check F101 pin9,12 = L
Check ANT Switch control circuit
Yes Resolder F101
Yes No U104 pin24,25 ≥ -70dBm
Resolder C117, C119 L110
Yes
U104 pin 4,5,6,7 ≥ 0.2Vp_p
No
U104pin11,12,17,32 33 ≥2.8V pin10≥1.8V
No
Check & Resolder C126,C130,C132 And PMU Part
Yes
Yes
Resolder U104 Check UCP200
END
9-22
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Flow Chart of Troubleshooting
2)Slave
RX ON RF input : CH center freq : +67.7kHz Cell Power : -60dBm
Yes PAM700 pin11 ≥ -65dBm
No
Resolder RFS700,C725,L700C700, L702,L703
Yes PAM700 pin7 ≥ -68dBm
No
Resolder PAM700
Yes U700 pin17,18≥ -70dBm
No Resolder F700
Yes
UCP800 pinC6(MOD_STANDBY _S)=High, pinD6(PON_PA_S)=Low, pinA6(BAND_SEL_S)=L ow
No Resolder UCP800
Yes
Check UCP200
END
9-23
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Flow Chart of Troubleshooting
9-13. GSM Transmitter 1)Master
TX ON (5Level)
Yes Yes
F101 pin13 ≥ 30dBm
Resolder RFS100,C113,L154
No Yes
F101 pin10 ≥ 30dBm
Check F101 pin12 = H (2.6V), Pin9 = L
No Check ANT Switch control circuit
Yes
No
Change or Resolder F101 Yes
PAM100 pin11 ≥ 30dBm
Resolder or Change L112
No Yes
PAM100 pin7 ≥ -4dBm
Check PAM100 pin2,3,4,5,8 is ok?
Yes Resolder or Change PAM100
No
Check VBAT or PAM control signal
No
Yes U104 pin 4,5,6,7 ≥ 0.2Vp_p
U104 pin 11,12,17, 32,33≥2.8V pin10≥1.8V
No
Yes
No Check UCP200
END
9-24
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Check U104 C126,C130,C132 And PMU Part
Resolder U104
Flow Chart of Troubleshooting
2)Slave
TX ON (5Level)
Yes PAM700 pin11 ≥ 30dBm
No
Resolder RFS700,C700,L702,L703 L700, C725
Yes PAM700 pin17 ≥ 0dBm
No
Resolder PAM700
Yes U700pin 3,4,5,6 ≥ 0.2Vp_p
No Resolder U700
Yes Check UCP200
END
9-25
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Flow Chart of Troubleshooting
9-14. DCS Receiver 1)Master
RX ON RF input : CH center freq : +67.7kHz Cell Power : -60dBm
Yes No
F101 pin13 ≥ -65dBm
Resolder RFS100,C113,C154
Yes No
F101 pin3,4 ≥ -68dBm
Check F101 pin9,12 = L
No
Check ANT Switch control circuit
Yes Yes
Resolder F101 No
U104 pin22,23 ≥ -70dBm
Resolder C110, C114, L108
Yes
U104 pin 4,5,6,7 ≥ 0.2Vp_p
No
U104 pin11,12,17,32,33 ≥2.8V pin 10≥1.8V
No
Check & Resolder C126,C130,C132 And PMU Part
Yes
Yes
Resolder U104 Check UCP200
END
9-26
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Flow Chart of Troubleshooting
2)Slave
RX ON RF input : CH center freq : +67.7kHz Cell Power : -60dBm
Yes PAM700 pin11 ≥ -65dBm
No
Resolder RFS700,C700,L702,L703
Yes PAM700 pin6 ≥ -68dBm
No
Resolder PAM700
Yes U700 pin15,16 ≥ -70dBm
No Resolder F700
Yes
UCP800 pinC6(MOD_STANDBY _S)=High, pinD6(PON_PA_S)=Low, pinA6(BAND_SEL_S)=H igh
No Resolder UCP800
Yes
Check UCP200
END
9-27
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Flow Chart of Troubleshooting
9-15. DCS Transmitter 1)Master
TX ON (0Level)
Yes Yes
F101 Pin13 ≥ 25dBm
Resolder RFS100,C113,C154
No Yes
F101 pin8 ≥ 25dBm
Check F101 pin9= H (2.6V), pin12 = L
No
Check ANT Switch control circuit
Yes
No
Change or Resolder F101 Yes
PAM100 pin17 ≥ 25dBm
Resolder or Change C134
No No
PAM100 pin1 ≤ -4dBm
Check PAM100 pin2,3,4,5,8 is ok?
Yes Resolder or Change PAM100
No
Check +VBAT or PAM control signal
Yes
No U104 pin 4,5,6,7 ≥ 0.2Vp_p
U104 pin11,12,17, 32,33 ≥2.8V pin 10≥1.8V
No
Yes Yes Check UCP200
END
9-28
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Check & Resolder C126,C130C132 And PMU Part
Resolder U104
Flow Chart of Troubleshooting
2)Slave
TX ON (5Level)
Yes PAM700 pin11 ≥ 30dBm
No
Resolder RFS700,C700,L702,L703 L700, C725
Yes PAM700 pin19 ≥ 0dBm
No
Resolder PAM700
Yes U700pin 3,4,5,6 ≥ 0.2Vp_p
No Resolder U700
Yes Check UCP200
END
9-29
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Flow Chart of Troubleshooting
9-16. PCS Receiver
RX ON RF input : CH center freq : +67.7kHz Cell Power : -60dBm
Yes No
F101 pin13 ≥ -65dBm
Resolder RFS100,C113,C154
Yes No
F101 pin5,6 ≥ -68dBm
Check F101 pin9,12 = L
Yes
No
Yes
Check ANT Switch control circuit
Resolder F101
No U911 pin 20 ,21 ≥ -70dBm
Resolder C101, C104, L106
Yes
U104 pin 4,5,6,7 ≥ 0.2Vp_p
No
U104 pin11,12,17,32,33≥ 2.8V pin 10≥1.8V
Yes
No
Check & Resolder C116,C119,C121 And PMU Part
Yes Resolder U104
Check UCP200
END
9-30
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Flow Chart of Troubleshooting
9-17. PCS Transmitter
TX ON (0Level)
Yes Yes
F101 pin13 ≥ 25dBm
Resolder RFS100,C113,C154
No Yes
F101 pin8 ≥ 25dBm
Check F101 pin9 = H (2.6V), pin12 = L
No
Check ANT Switch control circuit
Yes
No
Change or Resolder F101 Yes
PAM100 pin18 ≥ 25dBm
Resolder or Change C134
No No
PAM100 pin1 ≤ -4dBm
Check PAM100 pin2,3,4,5,8 is ok?
Yes Resolder or Change PAM100
No
Check +VBAT or PAM control signal
Yes
No U104 pin 4,5,6,7 ≥ 0.2Vp_p
U104 pin11,12,17, 32,33 ≥2.8V pin 10≥1.8V
No
Yes Yes Check UCP200
END
9-31
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Check & Resolder C126,C130,C132 And PMU Part
Resolder U104
Flow Chart of Troubleshooting
[Master]
9-32
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Flow Chart of Troubleshooting
9-33
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Flow Chart of Troubleshooting
[Slave]
9-34
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Flow Chart of Troubleshooting
9-35
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
9-18. Bluetooth part
Bluetooth does not work Yes No Resolder or replace
F100 pin 4 ≥ -4dB
L113, ANT102
Yes
No
C118 (+position), is ≥ 1.8V
Resolder C118 and check the PMU part
Yes No Resolder C124 check or Replace U101
C124 is ≥ 1.5V
Yes
TP109, R100, TP112 ≥ 1.8V U101 pin B4 ≥ 1.7V(32kHz)
No Check or Replace U101
Yes
Check UCP200
Yes END
9-36
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Flow Chart of Troubleshooting
9-19. FM Radio part
Radio does not work Yes No
C122,C123 = 2.9V C118 = 1.8V
Resolder C122,C123,C118
Yes
No
C100,C103,C108,L102 is OK?
Resolder C100,C103,C108,L102
Yes
Check UCP200
Yes END
9-37
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Flow Chart of Troubleshooting
9-38
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
10. Reference data 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
10-1
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Reference data
10-2
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11. Disassembly and Assembly Instructions 11-1. Disassembly Instructions 1
2
1)Remove 4 screws of the Rear
1) Remove the Battery and two SIM card.
1) Don't scratch the surface of the handset. Please pay attention.
3
4
1) Separate the Rear and the Front
1) Separate the center hook and side both
with holding bottom of the Rear.
1) Don't devote heavily the top of the Rear.
hooks with holdng the bottom of the Rear
1) Be careful to break the center and both side Hooks. 11-1
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Disassembly and Assembly Instructions
5
6
1) Take off the Volume from the Front
1) Take off the PBA from the Front.
2) Take off the Volume Key-FPCB from the Front
2) Remove 5 screws of the PBA
1) Be careful to damage the FPCB.
1) Be careful to damage the FPCB.
7
8
1) Separate Slide-FPCB and the Main PBA.
1) Remove 2 screwcaps of the lower.
2) Take off the shading tape from the PBA.
1) Remove 4 screws of the Front.
3) Separate camera and sim changing key
1) Be careful to damage the SLIDE FPCB.
1) Don't scratch the surface of the handset. Please pay attention.
2) Be careful to damage the DOME SHEET.
11-2
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Disassembly and Assembly Instructions
10
9
1) Separate the UPPER and LOWER with pushing the
1) Pass through the F-PCB
UPPER ahead.
1) Be careful to damage the Hooks of the Front.
1) Be careful to damage the S-FPCB 2) Pass through the S-FPCB with closing the Slide.
11
12
1) Separate the camera and apeaker
1) Remove the green tape
1) Don't scratch the surface of the handset.
2) Remove the Conductive tape
1)
Please pay attention.
Don't scratch the surface of the handset. Please pay attention.
11-3
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Disassembly and Assembly Instructions
14
13
1) Separate the Camera-FPCB from connector with 1) Remove the insulating tape from the SUB
opening the Actuator.
PBA
2) Desloder 2point and Separate the LCD-FPCB from connector with opening the Actuator.
1)
Don't scratch the surface of the handset. Please pay attention.
1)
Be careful to damage the Sub PCB-FPCB.
16
15
1) Separate the SUB PBA from the Upper.
1) Be careful to damage the Sub PCB Connector.
1) Separate the LCD from the Upper.
1)
Be careful to damage the Speaker and wire.
11-4
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Disassembly and Assembly Instructions
17
18
1) Remove the Conductive three tapes
1) Separate the NAVY KEYPAD from the Upper.
1) Be careful to damage the Camera and FPCB.
1) Be careful to damage the S-FPCB.
19
1) Desolder speaker wire and separate it
1) Be careful to damage the Sub PCB-FPCB.
11-5
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Disassembly and Assembly Instructions
11-2. Assembly Instructions 2
1
+
+ -
1) Attach four conducting tape on the Actuators
1) Solder the wire of the Speaker and Bond it.
1) Solder with paying attention to the polarity. 2) Bond with paying attention to the base line of the
1) Be careful to damage the Camera and Sub PCB-FPCB
bond. 3
4
1) Attach fixing tape and Insulting tape 1) Insert LCD F-PCB and Solder two point
1) Be careful to damage the S-FPCB
1) Pay attention to the base line.
11-6
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Disassembly and Assembly Instructions
5
6
Keep in order the wire
Keep in order the wire
1) Remove the fixing tape cover and insert camera FPCB
1)
1) place navy keypad
2) Place camera and apeaker
2) insert lcd pannel to upper and place the Subpba
3) Attach a insulation tape
Arrange subpba orderly
1)
7
Be careful to damage the Speaker wires.
8
1) Pass through the FPCB into hole of lower and front with closing slide 2) Assemble the lower and front with upper
1) Tighten 4 screws on the Lower orderly.
orderly
2) Attach 2 screw caps on the top of the Lower.
1) Don't scratch the surface of the handset.
1) Don't scratch the surface of the handset.
Please pay attention.
Please pay attention.
11-7
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Disassembly and Assembly Instructions
9
10
1
2
1) Tighten 4 screws on pba
1) Place a keypad
2) Attache the shading tape,insulation,conduction
2) Insert S-FPCB on the Main PBA Connector.
tape on the Main PBA
3) Insert main pba to front orderly
3) Assemble camera and sim changing key
1) Don't scratch the surface of the handset. Please pay attention.
1) Be careful to damage the S-FPCB.
11
12
1) Attach the Volume key FPCB with fixing tape 1) Put in the Rear on the Fornt from Top to
2) Insert the Volume key to guide holes.
bottom clockwise.
1) Pay attention to the direction.
1) Pay attention to gap.
11-8
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Disassembly and Assembly Instructions
13
1
14
3
2
IMEI 부착
1) Push the rear from upside to downside
1) Don't scratch the surface of the handset.
1) Tighten 4 Screws of the Rear orderly.
1) Don't scratch the surface of the handset.
Please pay attention.
Please pay attention.
11-9
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Disassembly and Assembly Instructions
11-10
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
