Samsung SGH-G800 service manual - SPSYSTEMS...SAMSUNG Proprietary-Contents may change without notice 6. MAIN Electrical Parts List 6-1 This Document can not be used without Samsung's

GSM TELEPHONESGH-G800

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. Disassembly and AssemblyInstructions

8. Block Diagrams

9. PCB Diagrams

10. Chart of Troubleshooting

11. Reference data

This Service Manual is a property of Samsung Electronics Co.,Ltd.Any unauthorized use of Manual can be punished under applicableInternational and/or domestic law.

Samsung Electronics Co.,Ltd.

2007. 11. Rev.1.0

ⓒ

Country Web SiteNorth America service.samsungportal.comLatin America latin.samsungportal.comCIS cis.samsungportal.comEurope europe.samsungportal.comChina china.samsungportal.comAsia asia.samsungportal.comMideast & Africa mea.samsungportal.com

GSPN (Global Service Partner Network)

SAMSUNG Proprietary-Contents may change without notice

1. Safety Precautions

1-1

This Document can not be used without Samsung's authorization

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 anovercurrent and furious flames of parts etc) when you repair board in condition ofconnecting 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 isdangerous when tuning ON/OFF PBA and Connector after disassembing charger.

● Don't use as you pleases after change other material than replacement registered on SECSystem.Otherwise engineer in charge isn't charged with problem that you don't keep this rules.


Safety Precautions

1-2


1-2. ESD(Electrostatically Sensitive Devices) Precaution

Several semiconductor may be damaged easilly by static electricity. Such parts are called byESD(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 withsemiconductor. There are ways that you touch an earthed place or wear static electricityprevention 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 bystatic electricity.

● Don't unpack until you set up ESD on product. Because most of ESD are packed by boxand 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 isconnected completely to the proper place or a circuit board.


2. Specification

2-1


2-1. GSM/DCS1800/PCS1900/WCDMA2100 General Specification


Specification

2-2


2-2. GSM TX power class


3. Product Function

3-1


Main Function- 3G- RSS reader- Camera and camcorder- Synchronisation with Windows Media Player- Music player- FM radio- Image editor- Digital data printing- Bluetooth- File viewer- Web browser


4. Array course control

4-1


Test Jig (GH80-03307A)

RF Test Cable (GH39-00397A)

Test Cable (GH39-00890A)

Test Jig (GH80-03308A)


Array course control

4-2


Software Downloading



4-3




4-4




4-5




4-6




4-7



5. Exploded View and Parts List

5-1


5-1. Cellular phone Exploded View

QMW01

QFR01

QKP01

QME01

QMI01

QCA02QVK01

QAN02

QSH02

QRE01

QCW01 QCH01

QCR06

QRF01

QBA01

QBA00

QSH01

QAN05

QFU01

QPC02

QCA01

QMO01

QLC01

QPC01

QFL01

QSP01

QCR06

QCA10

QCR57

QMP01

QIF01QSD01

QCR83

QKP02

QAR01

QHI01 QCW01

QHI05QCH01

QCR57QCR84

QCR05QCK01

QCW02

QCR84 QCW02


Exploded View and Parts List

5-2


Design LOC Description SEC CODEQAN02 INTENNA-SGHG800 GH42-01422AQAN05 ASSY MEC-INTENNA CONTACT GH75-08168AQAR01 AUDIO-RECEIVER 3009-001292QBA00 ASSY COVER-BATT GH98-06263AQBA01 INNER BATTERY PACK-1000MAH,BLK GH43-02971AQCA01 UNIT-SGHG800 VGA CAMERA GH59-04718AQCA02 KEY FPCB-CAMERA KEY GH59-04957AQCA10 CAMERA MODULE-SGHG800 5M GH59-04965AQCH01 ASSY HINGE-CAMERA MODULE GH98-06574AQCK01 PMO KEY-(VOL+CAM) GH72-44288AQCR05 SCREW-MACHINE 6001-001478QCR06 SCREW-MACHINE 6001-001155QCR06 SCREW-MACHINE 6001-001155QCR57 SCREW-MACHINE 6001-002001QCR57 SCREW-MACHINE 6001-002001QCR83 SCREW-MACHINE 6001-002121QCR84 SCREW-SPECIAL 6009-001540QCW01 ASSY COVER-CAMERA DOOR GH98-06439AQCW02 ASSY COVER-CAMERA DOOR GH98-06758AQFL01 ASSY CASE-LOWER GH98-06258AQFR01 ASSY CASE-FRONT GH98-06259AQFU01 ASSY CASE-UPPER GH98-06257AQHI01 ASSY HINGE GH98-06262AQHI05 ASSY COVER-LINK UNIT GH98-06573AQIF01 PMO COVER-IF GH72-44289AQKP01 ASSY KEYPAD-MAIN(OPEN/SIL) GH98-06264AQKP02 ASSY KEYPAD-SUB(OPEN/SIL) GH98-06265AQLC01 LCD-MODULE SGHG800 GH07-01200AQME01 UNIT-SGHG800 3X4 DOME SHEET 12 GH59-04676AQMI01 MICROPHONE-ASSY-SGHG800 GH30-00423AQMO01 MOTOR DC-SGHG800 GH31-00400AQMP01 PBA MAIN-SGHG800 GH92-03759AQMW01 PMO WINDOW-MAIN GH72-44284AQPC01 FPC-SGHG800 SLIDE FPCB GH41-01789AQPC02 FPC-SGHG800 VGA FPCB GH41-01898AQRE01 ASSY CASE-REAR GH98-06261AQRF01 TAPE-SHEET RF JACK GH74-35277AQSD01 PMO COVER-SD GH72-44287AQSH01 NPR SHIELD-CAN A GH71-07770AQSH02 NPR SHIELD-CAN B GH71-07771AQSP01 SPEAKER 3001-002246QVK01 KEY FPCB-SIDE VOL 2 KEY FPCB GH59-04678A

5-2. Cellular phone Parts list



5-3


Description SEC CODE

BAG PE 6902-000634

CBF INTERFACE-DLC APCBS10BSE ( GH39-00922B

ADAPTOR-ATADS10ESE,SIL,EU GH44-01702B

S/W CD-SGHG800 PC STUDIO 3.2 GH46-00555A

EARPHONE-B-TYPE GH59-04557B

LABEL(P)-UNIT SEAL GH68-00518B

LABEL(P)-IMEI GH68-01335D

LABEL(R)-WATER SOAK GH68-09361A

MANUAL USERS-EU ENGLISH GH68-16188A

MANUAL USERS-EU DUTCH GH68-16189A

LABEL(R)-MAIN(EU) GH68-16381A

BOX(P)-UNIT MAIN(EU_NEW) GH69-06157A

CUSHION-CASE_EU_SLIM GH69-06194A

TAPE INSU GH74-35281A

SPONGE-SIM PLATE GH74-35290A

VINYL-UPPER PROTECTION GH74-35331A

VINYL-BOHO LCD PROTECTION GH74-35373A

TAPE-SUN BLOCK GH74-35489A

TAPE GASK-LCD GH74-35644A

TAPE GASK-LCD DOMESHEET GH74-35645A

TAPE-ABSORBER MAIN BOT GH74-36060A

TAPE INSU-BOT GH74-36061A

TAPE INSU-ABSORBER GH74-36062A

TAPE GASK-LOGIC GH74-36483A

TAPE GASK-T-FLASH GH74-36623A

VINYL-BOHO MAIN WINDOW GH74-36624A

TAPE GASK-FRONT GH74-36712A



5-4



6. MAIN Electrical Parts List

6-1


SEC CODE Design LOC Discription STATUS0403-001547 ZD603 DIODE-ZENER SA0403-001547 ZD604 DIODE-ZENER SA0404-001172 D300 DIODE-SCHOTTKY SA0404-001172 D301 DIODE-SCHOTTKY SA0404-001172 D302 DIODE-SCHOTTKY SA0406-001241 ZD600 DIODE-TVS SA0406-001241 ZD601 DIODE-TVS SA0406-001254 ZD501 DIODE-TVS SA0407-001002 D400 DIODE-ARRAY SA0504-001113 TR300 TR-DIGITAL SA0504-001113 TR400 TR-DIGITAL SA0601-002268 LED600 LED SA0601-002268 LED601 LED SA0904-002262 U301 IC-USC SA1001-001438 U300 IC-ANALOG SWITCH SA1001-001447 U605 IC-ANALOG MULTIPLEX SA1009-001032 U701 IC-HALL EFFECT S/W SA1108-000106 UME300 IC-MCP SA1201-002531 PAM200 IC-POWER AMP SA1201-002570 PAM100 IC-POWER AMP SA1201-002615 U501 IC-AUDIO AMP SA1203-003523 U700 IC-POSI.FIXED REG. SA1203-003688 U609 IC-POSI.FIXED REG. SA1203-003715 U601 IC-MULTI REG. SA1203-003737 U600 IC-POSI.FIXED REG. SA1203-003787 U607 IC-POSI.FIXED REG. SA1203-004338 U608 IC-POSI.FIXED REG. SA1203-004373 U503 IC-POSI.FIXED REG. SA1203-004428 U604 IC-MULTI REG. SA1203-004460 U603 IC-MULTI REG. SA1203-004518 U401 IC-BATTERY SA1203-004548 U602 IC-DC/DC CONVERTER SA1203-004926 U400 IC-POWER SUPERVISOR SA1204-002746 U502 IC-TUNER SA1205-002686 U606 IC-SWITCH SA1205-002942 U100 IC-TRANSCEIVER SA


Main Electrical Parts List

6-2


SEC CODE Design LOC Discription STATUS1205-003285 U200 IC-TRANSCEIVER SA1205-003342 UCP300 IC-MODEM SA1404-001224 VR300 THERMISTOR-NTC SA1405-001110 VR704 VARISTOR SA1405-001133 VR400 VARISTOR SA1405-001133 VR700 VARISTOR SA1405-001133 VR701 VARISTOR SA1405-001133 VR702 VARISTOR SA1405-001133 VR703 VARISTOR SA1405-001133 VR705 VARISTOR SA1405-001133 VR706 VARISTOR SA1405-001133 VR708 VARISTOR SA1405-001133 VR709 VARISTOR SA1405-001133 VR710 VARISTOR SA1405-001133 VR711 VARISTOR SA1405-001177 VR401 VARISTOR SA1405-001177 VR402 VARISTOR SA2007-000138 R703 R-CHIP SA2007-000138 R704 R-CHIP SA2007-000138 R705 R-CHIP SA2007-000138 R706 R-CHIP SA2007-000138 R717 R-CHIP SA2007-000143 R330 R-CHIP SA2007-000143 R331 R-CHIP SA2007-000144 R404 R-CHIP SA2007-000145 R333 R-CHIP SA2007-000148 R309 R-CHIP SA2007-000148 R311 R-CHIP SA2007-000148 R340 R-CHIP SA2007-000148 R341 R-CHIP SA2007-000148 R402 R-CHIP SA2007-000148 R510 R-CHIP SA2007-000148 R713 R-CHIP SA2007-000151 R427 R-CHIP SA2007-000157 R403 R-CHIP SA2007-000157 R606 R-CHIP SA



6-3


SEC CODE Design LOC Discription STATUS2007-000157 R615 R-CHIP SA2007-000162 R411 R-CHIP SA2007-000162 R423 R-CHIP SA2007-000162 R425 R-CHIP SA2007-000162 R508 R-CHIP SA2007-000162 R509 R-CHIP SA2007-000164 R112 R-CHIP SA2007-000165 R413 R-CHIP SA2007-000169 R424 R-CHIP SA2007-000170 R113 R-CHIP SA2007-000171 R101 R-CHIP SA2007-000171 R110 R-CHIP SA2007-000171 R114 R-CHIP SA2007-000171 R303 R-CHIP SA2007-000171 R342 R-CHIP SA2007-000171 R343 R-CHIP SA2007-000171 R347 R-CHIP SA2007-000171 R348 R-CHIP SA2007-000171 R400 R-CHIP SA2007-000171 R401 R-CHIP SA2007-000171 R408 R-CHIP SA2007-000171 R428 R-CHIP SA2007-000171 R504 R-CHIP SA2007-000171 R701 R-CHIP SA2007-000171 R702 R-CHIP SA2007-000171 R715 R-CHIP SA2007-000171 R718 R-CHIP SA2007-000171 R719 R-CHIP SA2007-000171 R720 R-CHIP SA2007-000172 R332 R-CHIP SA2007-000242 R500 R-CHIP SA2007-000242 R501 R-CHIP SA2007-000982 R426 R-CHIP SA2007-001119 R514 R-CHIP SA2007-001119 R515 R-CHIP SA2007-001285 R200 R-CHIP SA



6-4


SEC CODE Design LOC Discription STATUS2007-001285 R204 R-CHIP SA2007-001292 R607 R-CHIP SA2007-001292 R608 R-CHIP SA2007-001298 R105 R-CHIP SA2007-001298 R407 R-CHIP SA2007-001305 R107 R-CHIP SA2007-001305 R108 R-CHIP SA2007-003006 R506 R-CHIP SA2007-003006 R507 R-CHIP SA2007-007009 R208 R-CHIP SA2007-007014 R412 R-CHIP SA2007-007014 R414 R-CHIP SA2007-007135 R336 R-CHIP SA2007-007306 R103 R-CHIP SA2007-007306 R104 R-CHIP SA2007-007317 R502 R-CHIP SA2007-007317 R511 R-CHIP SA2007-007317 R512 R-CHIP SA2007-007321 R102 R-CHIP SA2007-007468 R410 R-CHIP SA2007-007741 R611 R-CHIP SA2007-007766 R323 R-CHIP SA2007-008045 R207 R-CHIP SA2007-008045 R210 R-CHIP SA2007-008045 R211 R-CHIP SA2007-008045 R212 R-CHIP SA2007-008045 R716 R-CHIP SA2007-008045 R722 R-CHIP SA2007-008045 R723 R-CHIP SA2007-008055 R416 R-CHIP SA2007-008419 R601 R-CHIP SA2007-008419 R602 R-CHIP SA2007-008419 R604 R-CHIP SA2007-008419 R605 R-CHIP SA2007-008483 R417 R-CHIP SA2007-008483 R418 R-CHIP SA



6-5


SEC CODE Design LOC Discription STATUS2007-008483 R419 R-CHIP SA2007-008483 R420 R-CHIP SA2007-008483 R421 R-CHIP SA2007-008516 R106 R-CHIP SA2007-008516 R304 R-CHIP SA2007-008516 R305 R-CHIP SA2007-008516 R312 R-CHIP SA2007-008516 R313 R-CHIP SA2007-008516 R337 R-CHIP SA2007-008516 R609 R-CHIP SA2007-008531 R205 R-CHIP SA2007-008542 R209 R-CHIP SA2007-008542 R338 R-CHIP SA2007-008542 R616 R-CHIP SA2007-008542 R617 R-CHIP SA2007-008542 R708 R-CHIP SA2007-008542 R721 R-CHIP SA2007-008544 R206 R-CHIP SA2007-008548 R603 R-CHIP SA2007-008588 R307 R-CHIP SA2007-008588 R308 R-CHIP SA2007-008647 R202 R-CHIP SA2007-008774 R201 R-CHIP SA2007-008774 R203 R-CHIP SA2007-008806 R213 R-CHIP SA2007-008806 R321 R-CHIP SA2007-009084 R300 R-CHIP SA2007-009115 R306 R-CHIP SA2007-009167 R334 R-CHIP SA2007-009212 R335 R-CHIP SA2007-009408 R109 R-CHIP SA2203-000233 C412 C-CER,CHIP SA2203-000233 C526 C-CER,CHIP SA2203-000278 C120 C-CER,CHIP SA2203-000278 C123 C-CER,CHIP SA2203-000278 C346 C-CER,CHIP SA



6-6


SEC CODE Design LOC Discription STATUS2203-000278 C347 C-CER,CHIP SA2203-000278 C506 C-CER,CHIP SA2203-000278 C508 C-CER,CHIP SA2203-000386 C124 C-CER,CHIP SA2203-000386 C406 C-CER,CHIP SA2203-000386 C407 C-CER,CHIP SA2203-000438 C531 C-CER,CHIP SA2203-000812 C439 C-CER,CHIP SA2203-000812 C440 C-CER,CHIP SA2203-000812 C442 C-CER,CHIP SA2203-000812 C504 C-CER,CHIP SA2203-000812 C507 C-CER,CHIP SA2203-000812 C515 C-CER,CHIP SA2203-000812 C537 C-CER,CHIP SA2203-000812 C538 C-CER,CHIP SA2203-000812 C539 C-CER,CHIP SA2203-000812 C540 C-CER,CHIP SA2203-000854 C400 C-CER,CHIP SA2203-000854 C501 C-CER,CHIP SA2203-000854 C503 C-CER,CHIP SA2203-000854 C511 C-CER,CHIP SA2203-000854 C516 C-CER,CHIP SA2203-000940 C122 C-CER,CHIP SA2203-000995 C709 C-CER,CHIP SA2203-000995 C723 C-CER,CHIP SA2203-002709 C332 C-CER,CHIP SA2203-002709 C409 C-CER,CHIP SA2203-002709 C410 C-CER,CHIP SA2203-002709 C434 C-CER,CHIP SA2203-002709 C435 C-CER,CHIP SA2203-002709 C436 C-CER,CHIP SA2203-002709 C437 C-CER,CHIP SA2203-002709 C534 C-CER,CHIP SA2203-002709 C535 C-CER,CHIP SA2203-002709 C536 C-CER,CHIP SA2203-002709 C708 C-CER,CHIP SA



6-7





6-8


SEC CODE Design LOC Discription STATUS2203-005682 C704 C-CER,CHIP SA2203-005719 C112 C-CER,CHIP SA2203-005719 C333 C-CER,CHIP SA2203-005725 C210 C-CER,CHIP SA2203-005725 C219 C-CER,CHIP SA2203-005725 C224 C-CER,CHIP SA2203-005725 C234 C-CER,CHIP SA2203-005725 C251 C-CER,CHIP SA2203-005725 C252 C-CER,CHIP SA2203-005725 C604 C-CER,CHIP SA2203-005725 C605 C-CER,CHIP SA2203-005725 C606 C-CER,CHIP SA2203-005726 C214 C-CER,CHIP SA2203-005726 C245 C-CER,CHIP SA2203-005727 C204 C-CER,CHIP SA2203-005727 C243 C-CER,CHIP SA2203-005729 C231 C-CER,CHIP SA2203-005736 C111 C-CER,CHIP SA2203-005736 C218 C-CER,CHIP SA2203-005736 C225 C-CER,CHIP SA2203-005736 C250 C-CER,CHIP SA2203-005736 C348 C-CER,CHIP SA2203-005736 C405 C-CER,CHIP SA2203-005736 C408 C-CER,CHIP SA2203-005739 C352 C-CER,CHIP SA2203-005739 C353 C-CER,CHIP SA2203-005740 C208 C-CER,CHIP SA2203-005740 C232 C-CER,CHIP SA2203-005742 C206 C-CER,CHIP SA2203-005742 C207 C-CER,CHIP SA2203-005806 C211 C-CER,CHIP SNA2203-005806 C230 C-CER,CHIP SNA2203-005806 C240 C-CER,CHIP SNA2203-005806 C301 C-CER,CHIP SNA2203-005806 C302 C-CER,CHIP SNA2203-005806 C306 C-CER,CHIP SNA



6-9


SEC CODE Design LOC Discription STATUS2203-005806 C309 C-CER,CHIP SNA2203-005806 C310 C-CER,CHIP SNA2203-005806 C311 C-CER,CHIP SNA2203-005806 C312 C-CER,CHIP SNA2203-005806 C313 C-CER,CHIP SNA2203-005806 C318 C-CER,CHIP SNA2203-005806 C319 C-CER,CHIP SNA2203-005806 C324 C-CER,CHIP SNA2203-005806 C328 C-CER,CHIP SNA2203-005806 C329 C-CER,CHIP SNA2203-005808 C233 C-CER,CHIP SA2203-006048 C113 C-CER,CHIP SA2203-006048 C116 C-CER,CHIP SA2203-006048 C118 C-CER,CHIP SA2203-006048 C524 C-CER,CHIP SA2203-006048 C525 C-CER,CHIP SA2203-006048 C527 C-CER,CHIP SA2203-006048 C528 C-CER,CHIP SA2203-006194 C239 C-CER,CHIP SA2203-006194 C241 C-CER,CHIP SA2203-006194 C246 C-CER,CHIP SA2203-006194 C307 C-CER,CHIP SA2203-006194 C308 C-CER,CHIP SA2203-006194 C316 C-CER,CHIP SA2203-006194 C350 C-CER,CHIP SA2203-006318 C127 C-CER,CHIP SA2203-006318 C128 C-CER,CHIP SA2203-006324 C238 C-CER,CHIP SA2203-006348 C403 C-CER,CHIP SA2203-006348 C438 C-CER,CHIP SA2203-006399 C114 C-CER,CHIP SA2203-006399 C323 C-CER,CHIP SA2203-006399 C327 C-CER,CHIP SA2203-006399 C426 C-CER,CHIP SA2203-006399 C427 C-CER,CHIP SA2203-006423 C217 C-CER,CHIP SA



6-10


SEC CODE Design LOC Discription STATUS2203-006423 C220 C-CER,CHIP SA2203-006423 C221 C-CER,CHIP SA2203-006423 C222 C-CER,CHIP SA2203-006423 C226 C-CER,CHIP SA2203-006423 C227 C-CER,CHIP SA2203-006423 C228 C-CER,CHIP SA2203-006423 C229 C-CER,CHIP SA2203-006423 C303 C-CER,CHIP SA2203-006423 C304 C-CER,CHIP SA2203-006423 C305 C-CER,CHIP SA2203-006423 C314 C-CER,CHIP SA2203-006423 C315 C-CER,CHIP SA2203-006423 C317 C-CER,CHIP SA2203-006423 C320 C-CER,CHIP SA2203-006423 C321 C-CER,CHIP SA2203-006423 C322 C-CER,CHIP SA2203-006423 C325 C-CER,CHIP SA2203-006423 C326 C-CER,CHIP SA2203-006423 C330 C-CER,CHIP SA2203-006423 C344 C-CER,CHIP SA2203-006423 C414 C-CER,CHIP SA2203-006423 C416 C-CER,CHIP SA2203-006439 C212 C-CER,CHIP SNA2203-006439 C213 C-CER,CHIP SNA2203-006462 C334 C-CER,CHIP SA2203-006466 C608 C-CER,CHIP SA2203-006556 C106 C-CER,CHIP SA2203-006562 C216 C-CER,CHIP SA2203-006562 C338 C-CER,CHIP SA2203-006562 C341 C-CER,CHIP SA2203-006562 C342 C-CER,CHIP SA2203-006562 C343 C-CER,CHIP SA2203-006562 C351 C-CER,CHIP SA2203-006562 C417 C-CER,CHIP SA2203-006562 C443 C-CER,CHIP SA2203-006562 C521 C-CER,CHIP SA



6-11


SEC CODE Design LOC Discription STATUS2203-006562 C530 C-CER,CHIP SA2203-006562 C533 C-CER,CHIP SA2203-006562 C600 C-CER,CHIP SA2203-006562 C601 C-CER,CHIP SA2203-006562 C612 C-CER,CHIP SA2203-006562 C613 C-CER,CHIP SA2203-006562 C614 C-CER,CHIP SA2203-006562 C617 C-CER,CHIP SA2203-006562 C623 C-CER,CHIP SA2203-006562 C625 C-CER,CHIP SA2203-006562 C627 C-CER,CHIP SA2203-006562 C628 C-CER,CHIP SA2203-006562 C701 C-CER,CHIP SA2203-006562 C706 C-CER,CHIP SA2203-006562 C707 C-CER,CHIP SA2203-006562 C724 C-CER,CHIP SA2203-006620 C200 C-CER,CHIP SNA2203-006620 C201 C-CER,CHIP SNA2203-006620 C202 C-CER,CHIP SNA2203-006620 C203 C-CER,CHIP SNA2203-006668 C335 C-CER,CHIP SA2203-006681 C401 C-CER,CHIP SA2203-006681 C444 C-CER,CHIP SA2203-006681 C522 C-CER,CHIP SA2203-006681 C607 C-CER,CHIP SA2203-006824 C402 C-CER,CHIP SA2203-006824 C404 C-CER,CHIP SA2203-006824 C431 C-CER,CHIP SA2203-006824 C432 C-CER,CHIP SA2203-006824 C433 C-CER,CHIP SA2203-006839 C105 C-CER,CHIP SA2203-006839 C428 C-CER,CHIP SA2203-006839 C429 C-CER,CHIP SA2203-006839 C430 C-CER,CHIP SA2203-006839 C523 C-CER,CHIP SA2203-006839 C609 C-CER,CHIP SA



6-12





6-13


SEC CODE Design LOC Discription STATUS2203-007165 C710 C-CER,CHIP SA2404-001381 TA100 C-TA,CHIP SA2404-001381 TA200 C-TA,CHIP SA2404-001381 TA600 C-TA,CHIP SA2404-001381 TA602 C-TA,CHIP SA2404-001381 TA603 C-TA,CHIP SA2404-001411 TA601 C-TA,CHIP SA2703-001749 L206 INDUCTOR-SMD SA2703-002495 L604 INDUCTOR-SMD SA2703-002506 L114 INDUCTOR-SMD SA2703-002506 L205 INDUCTOR-SMD SA2703-002649 L104 INDUCTOR-SMD SNA2703-002649 L105 INDUCTOR-SMD SNA2703-002795 L103 INDUCTOR-SMD SNA2703-002795 L106 INDUCTOR-SMD SNA2703-002798 L200 INDUCTOR-SMD SNA2703-002798 L201 INDUCTOR-SMD SNA2703-002870 L100 INDUCTOR-SMD SA2703-002900 L109 INDUCTOR-SMD SA2703-002907 L101 INDUCTOR-SMD SNA2703-002907 L102 INDUCTOR-SMD SNA2703-002917 L202 INDUCTOR-SMD SA2703-002917 L204 INDUCTOR-SMD SA2703-002919 L203 INDUCTOR-SMD SA2703-003273 L606 INDUCTOR-SMD SA2703-003292 L400 INDUCTOR-SMD SA2703-003292 L401 INDUCTOR-SMD SA2703-003292 L402 INDUCTOR-SMD SA2801-004455 OSC100 CRYSTAL-SMD SA2801-004458 OSC301 CRYSTAL-SMD SA2801-004466 OSC400 CRYSTAL-SMD SA2809-001280 TCX200 OSCILLATOR-VCTCXO SA2901-001448 F700 FILTER-EMI/ESD SA2901-001448 F701 FILTER-EMI/ESD SA2904-001600 F101 FILTER-SAW SA2904-001604 F100 FILTER-SAW SNA



6-14


SEC CODE Design LOC Discription STATUS2904-001628 F103 FILTER-SAW SA2904-001658 F201 FILTER-SAW SA2904-001703 F102 FILTER-SAW SA2904-001769 F200 FILTER-SAW SA2909-001279 F104 FILTER-LC SA2910-000028 DUP200 DUPLEXER-SAW SA3301-001342 L707 BEAD-SMD SA3301-001534 L504 BEAD-SMD SA3301-001534 L703 BEAD-SMD SA3301-001659 L110 BEAD-SMD SA3301-001659 L601 BEAD-SMD SA3301-001659 L602 BEAD-SMD SA3301-001659 L603 BEAD-SMD SA3301-001729 L704 BEAD-SMD SA3301-001729 L705 BEAD-SMD SA3301-001729 L706 BEAD-SMD SA3301-001812 L500 BEAD-SMD SA3301-001812 L501 BEAD-SMD SA3301-001812 L502 BEAD-SMD SA3301-001812 L503 BEAD-SMD SA3301-001879 L600 BEAD-SMD SA3705-001358 RFS100 CONNECTOR-COAXIAL SA3708-001872 CN500 CONNECTOR-FPC/FFC/PIC SA3709-001384 SIM400 CONNECTOR-CARD EDGE SA3709-001392 CD400 CONNECTOR-CARD EDGE SA3710-002499 IFC600 SOCKET-INTERFACE SA3711-005933 HDC700 HEADER-BOARD TO BOARD SA3711-006084 BTC700 HEADER-BATTERY SA3711-006141 HDC701 HEADER-BOARD TO BOARD SA4202-001388 ANT102 ANTENNA-CHIP SA4302-001130 BAT400 BATTERY-LI(2ND) SA4709-001399 CPL200 COUPLER-DIRECTION SAGH70-02367A SC100 ICT-ON-BOARD CLIP SAGH70-02367A SC101 ICT-ON-BOARD CLIP SAGH70-02367A SC102 ICT-ON-BOARD CLIP SAGH70-02367A SC103 ICT-ON-BOARD CLIP SA



6-15


SEC CODE Design LOC Discription STATUSGH70-02996A SC104 IPR SHIELD-FRAME B SAGH71-07129A ANT100 NDC-DMB ANT CONTACT SAGH71-07129A ANT101 NDC-DMB ANT CONTACT SA

Please consult the GSPN website (Samsung Portal) for the most recent version of the product'spart list.


7. Disassembly and Assembly Instructions

7-1


7-1. Disassembly1

43

2

1)Disconnect Camera module FPCB connector.2)Disjoint Camera module from the front case.

※ caution1) Be careful not to make scratch and moldingdamage!

1) Unscrew 4 points from the rear case.


1)Lift up sides of Rear using Assembly stick anddisjoint it.※ caution1) Be careful not to make scratch and moldingdamage!

1)Unscrew 1 point from the camera module.※ caution1) Be careful not to make scratch and moldingdamage!



7-2


5

87

6

1)Unhook speaker module from the fFront case.※ caution1) Be careful not to make scratch and moldingdamage!

1)Remove the anelectric tape at the speakermodule connector.

2)Disconnect speaker module FPCB connector.※ caution1)Be careful not to make scratch and molding

damage!2) Be careful of damage to the FPCB.

1)Remove volume key FPCB from Front Rib.2)Remove camera key FPCB from Front Rib.※ caution1) Be careful not to make scratch and moldingdamage!

1)Disjoint MICRO SD cover.2)Disjoint I/F cover.




7-3


9

1211

10

1)Lift up sides of Lower and disjoint it.


1)Disconnect slide FPCB connector from PBA.

※ caution

1) Be careful not to make scratch and moldingdamage!2) Be careful of damage to the FPCB.

1)Unscrew 6 points from Front case and thendisjoint the Front case.


1)Unscrew 2 points from the Lower.

※ caution

1) Be careful not to make scratch and moldingdamage!



7-4


13 14

1) 1)Remove an electric tape on the back of LCD.

※ caution


1)Remove LCD ASS'Y from the upper.

※ caution




7-5


7-2. Assembly1

43

2

1)Insert VGA FPCB into connector.2)Attach VGA FPCB on the back of LCD.※ caution1) Be careful not to make scratch and moldingdamage!2) Be careful of damage to the FPCB.

1)Insert Slide FPCB into connector.2)Solder the side pads of Slide FPCB.※ caution

1) Be careful not to make scratch and moldingthe!2) Be careful of damage to the FPCB.

1)Attach Slide FPCB on the back of LCD..

※ caution

1) Be careful not to make scratch and moldingdamage!2) When attaching check the guideline.

1)Let the Sub keypad be on the UPPER※ caution




7-6


5

87

1)Screw 2 points on the Lower※ caution1) Be careful not to make scratch and moldingdamage!2) Check the TORQE(1.0~ 1.2 Kgf.Cm)

1)Let the LCD ASS'Y be on the Upper.※ caution


1)Attach an electric tape on the back of LCD.※ caution1)When attatching, check the guideline.

1)Assemble from the upper to the lower side ofLower.

※ caution

1) Be careful not to make scratch and moldingdamage!2) Lock the hooker of upper side Lower perfectly.

6



7-7


9

11

10

1)Let main keypad be on the Front.


1)After assemble the Front, screw 6 points on theFront.

※ caution1) Be careful not to make scratch and moldingdamage!2) Check the TORQE(1.0~ 1.2 Kgf.Cm)

1)Connect Slide FPCB to PBA.

※ caution

1) Be careful not to make scratch and moldingdamage!2) Be carefuel to connect Slide FPCB perfectly.

1)Let the PBA be on the Front.2)Insert mic into Front hole.


12



7-8


13

15

14

1)Insert MICRO SD COVER into Front ribhole.2)Insert I/F COVER into Front rib hole.※ caution1) Be careful not to make scratch and moldingdamage!

1)Attach volume key FPCB on the Front rib.2)Attach camera key FPCB on the Front rib.

※ caution1) Be careful not to make scratch and moldingdamage!.

1)Join Speaker module to the Front.


1)Insert speaker module FPCB into connector.2)Attach the anelectric tape for loose-pervention.

※ caution

1) Be careful not to make scratch and moldingdamage!2) When attaching, check the red line at thepicture.

16



7-9


17

19

18

1)Screw 1 point of camera module.※ caution

1) Be careful not to make scratch and moldingdamage!2) Check the TORQE(1.0~ 1.2 Kgf.Cm)

1)Assemble camera module to into the Front.2)Connect Camera FPCB on the PBA.※ caution1) Be careful not to make scratch and moldingdamage!.

1)Assemble the Rear case.※ caution1) Be careful not to make scratch and moldingdamage!

1)Screw 4 points of Rear.※ caution

1) Be careful not to make scratch and moldingdamage!2) Check the TORQE(1.0~ 1.2 Kgf.Cm)

20


8. Block Diagrams

8-1


P L L

L P F

S S B IC o n tro l

L OG e ne ra to r

R xM o d u la to r

T xM o d u la to r

R x D e m od

L OG en e ra to r

P L L

L P F

S i4 70 3

I/FConn

M e m or y

P M 6 6 5 0

D1(

0:31

)

D 2 (0:7 )

A1(

0:1

2)

A 2 (0 :8 )

LC D

5MC A M

B T P r oc e ss o r

R x A D C

T x A D C

S S B I

A u d io

E B I 1

E B I 2

D 2(0 :1 5 )

C a m er a P r oc e ss orV G AC A M

C o n n ec tiv ity

U A R T3 /S IM 2

K ey p ad

S D /M M CU S B O T G

U A R T 1

U A R T 2/S IM 1

G P IO s

R T R6 2 7 5

T R O I K A B L O C K D IA G R A M

S 1 R 7 2 V 17B 0 5Q

M S M 6 28 0

P I3US B 10L P -A

B C M 2 04 5S K F B G

R C V

D2 (0 :15 )

1 2 3

4 5 67 8 9* 0 #

M A X 97 7 5

S P K _L

S P K _R


Block Diagrams

8-2


MSM6280

MIC1PMIC1N

MIC2P

MIC2N

EAR1OP

EAR1ON

MICBIAS

HPH_R

HPH_L

GPIO_23

GPIO_24

MSM_EAR_R

AUDIO_SDA

AUDIO_SCL

1S,2S

1B1

2B1

VOICE_OUT_P

IFC

EAR_R

EAR_L

MIC2P

MIC2N

VOICE_OUT_N

1B0

2B0

SCLK ROUT

LOUTSDIO

FMIP

_RST

SI4703

R_ANT

FM_SCL

FM_SDA

FM_EN

GPIO_84

GPIO_85

GPIO_77

MSM_EAR_L

RADIO_R

RADIO_L

Troika EU Audio Block

FM_INTGPIO2GPIO_83

LM4949SPK_L_P_CON

SPK_L_N_CON

SPK_R_P_CON

SPK_R_N_CON

SDA

SCL

RIN+

LIN+

RIN-

LIN-

LLS+

LLS -

HPR

HPL

RLS+

RLS-

VOC EAR_COM


9. PCB Diagrams

9-1


AMUX_OUT

ANT100 ANT101

AN

T10 2

ANT_J

BAT40 0

BTC

700

C100

C101C102

C104

C105

C106

C107C108

C109

C110

C111

C112

C113C114

C115C116

C117

C118

C119

C120

C121

C122

C123

C124

C126

C127

C128

C200

C201

C202

C203

C204

C205

C206

C207C208

C209

C210C211

C212C213

C214

C215

C216

C217

C218

C219

C220

C221

C222

C224

C225

C226

C227

C228

C229

C230

C231

C232

C233C234

C237C23 8

C239

C240C241

C242

C243

C245

C246

C247C

250C

251C

252

C253

C254C255

C300C301

C302C303

C304

C305C306

C307C308

C309

C310C311 C312C313C314

C315

C316C317

C318

C319

C320

C321

C322

C323

C324

C325

C326

C327

C328

C329C330

C331

C332

C333

C334

C335

C338

C339

C340

C341

C342

C343

C344

C346

C347

C348

C349

C350

C351

C352C353

C400

C401

C402

C403

C404

C405

C406

C407C408

C409

C410

C411

C412

C413C

414

C415

C416

C417

C418C419

C420

C421

C422C423C424C425C426

C427

C428

C429C

430 C431C432C433

C434

C435C

436

C437

C439

C440

C441

C442

C445

C446

C447

C448

C449

C450

C500C501

C502

C503

C504

C505

C506

C507

C508

C510

C511

C513

C515

C517C520

C521C

522

C523

C524

C525

C526

C527

C528

C529

C530

C531

C532

C533

C534C535

C536

C537

C538

C539

C540C602

C603

C604C

605C

606

C607C608

C609

C612 C613

C614

C615

C616

C627

C706

C709

C710

C711

C712

C714

C715

C716

C718

C719

C721

C722

C725

C726C727C728

C729

C730

C731

C732

CD400

CK700

CN500

CP

L20 0

D+J

D300

D301

D302

D303

D400

DUP200

D_J

F100

F101

F102

F103

F10 4

F200

F201

G700

G701

G702G703

GND_J

HD

C701

IFC600

JIG_J

L100

L101L102

L103L104L105

L106L109

L110

L114

L200L201

L202L203

L204

L205

L206

L400

L401

L402

L500L501L502

L503

L504

L600

L601L602L603

L604

L606

L703

L704L705

L706

MIC500

NAND_ALE

NAND_CLE

OS C

100

OSC301

OSC400

PAM100

PAM200

R101

R102R103

R104

R105

R106

R107R108

R109

R110R111

R112

R113

R114 R200R

201 R202R203

R204

R205

R206

R207

R208

R209

R210

R211

R212

R213

R300

R301

R302

R303

R304

R305

R306

R307R308

R309

R310

R311

R312R313

R321

R323

R332

R333

R334R335

R336

R337

R338

R339

R342

R343

R346

R347

R400

R401

R402

R403

R404

R407

R408

R409

R410

R411

R412

R413

R414

R415

R416

R417

R418

R419

R420

R421

R428

R500

R502

R503

R504

R506R507

R508

R509R510

R511R512

R515

R601

R602R603R604

R605

R609R611

R708

R713

R715

R717

R718

R719

RFS

10 0

RXD_J

SC

10 0

SC101

SC102

SC

10 3

SC104

SIM400TA100

TA200

TA600

TA601

TA60 2

TCX

20 0

TP100

TP303

TP305 TP306

TP314

TP315

TR300

TR400

TXD_J

U100

U200

U300

U30 1

U400

U501U

502U503

U601 U602

U608UC

P300

UME300

USB_5V_JVBAT_J

VR300

VR400

VR401

VR402

VR704

VR705

VR706

VR710

ZD500ZD501

ZD60 0

ZD601

ZD602

ZD603

ZD604


PCB Diagrams

9-2


C438C443C444

C509

C512

C51

4

C516

C51

8C

519

C600 C60

1

C610

C611C61

7

C61

8C61

9 C62

0

C621C622

C623C624

C625

C626

C628

C62

9

C700C701 C

702

C70

3

C70

4

C705

C707C708

C72

3

C724

C73

3

CAM_D(0)

CAM_HSYNCCAM_SCL

CAM_SDA CAM_VSYNC

EPSON_CSEP_XINT

F700F701

HD

C70

0

JTA

G30

0

L707

106DEL006DEL

MLCD_CS

MODE0

MODE1

NUM_0

NUM_1 NUM_2 NUM_3

NUM_4 NUM_5 NUM_6

NUM_7 NUM_8 NUM_9

OE2_N

PS_HOLD

R330R331

R340

R341R348

R423

R424

R425 R42

6R4

27

R501

R514

R606

R607R608

R61

5R61

6R

617

R70

1R

702

R70

3

R70

4R

705

R70

6

R716

R72

0R721

R722

R723

SHARPSTAR

TA60

3TP300TP302

TP304

TP307 TP309

TP310TP311

TP312

U40

1U600 U60

3U60

4

U60

5

U60

6

U60

7

U60

9

U70

0

U701

VK70

0

VR70

0

VR70

1VR

702

VR70

3

VR708VR709

VR711

VREG_MSMP_2.6VWE2_N

10. Flow Chart of Troubleshooting

10-1

10-1 BASEBAND

10-1-1. Power ON

'Power On' does not work

Voltage >=3.3V

Download again

Charge the Battery

The pin 3 of D400 ishigh? Check D400

check the PMIC outputvoltage (C413, C414,C420, C421, C427)

check the TCX20019.2Mhz?

Check the clock generation circuit(related to TCX200)

Check the initial operation

END

No

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

Check the current consumption

Check the Vbat Voltage

Current consumption>= 100mA

check the PMIC

No

Flow Chart of Troubleshooting

10-2


10-3

Clo

se to

the

DC

/DC

(MSM

C,M

SM

E,P

A)

C40

7

C42

6

TR40

0

13 2

C40

1C

402

VRE

G_R

FRX

2_2.

65V

C41

6

R40

7

VR

EG_U

SIM

_3.0

V

C41

0

R4 0

3

AMU

X_O

UT

C40

8

R41

4

VR

EG

_RFR

X1_

2.6V

C42

5

VRE

G_M

SMP_

2.6V

C43

0

0R

428

C43

3C

432

C41

4

C43

5

C40

5

C42

9

C41

7

VRE

G_T

CX

O_2

.8V

VB

AT

R40

2

VR

EG

_MS

MA

_2.6

V

C40

9

VR

EG_M

SM

P_2

.6V

VR

EG

_MS

ME

_1.8

V

85

NC86

NC87

PO

N_R

ES

ET_

N9

R40

9

78

SP

KR_O

UT_

M79

FLS

H_D

RV

_N8

RE

F_O

UT|

MP

P8

80

VR

EG

_SY

NT

81

AM

UX

_OU

T82

VD

D_M

AIN

83

VR

EG

_TC

XO

84GND_SLUG

70

VD

D_R

F71

AM

UX

_IN

2|M

PP

272

VR

EG

_RFT

X73

SP

KR

_BY

P74

SP

KR

_OU

T_P

75

SP

KR

_IN

_P76

VD

D_S

PK

R77

SP

KR

_IN

_M

63

VR

EG

_WLA

N64

VD

D_W

LAN

65

CB

L1P

WR

_N|M

PP

466

VR

EG

_RFR

X2

67

CB

L0P

WR

_N|M

PP

368

VR

EG

_RFR

X1

69

BA

T_FE

T_N

7

AM

UX

_IN

1|M

PP

1

56

PS

_HO

LD57

T CX

O_I

N58

MS

M_I

NT_

N59

VB

AT

6

VC

OIN

60

RE

F_IS

ET

61

RE

F_G

ND

62R

EF_

BY

P

49

ISN

S_M

5

VR

EG

_MSM

P50

SB

ST

51

VD

D_M

SM

52

TCX

O_O

UT

5 3

VD

D_A

NA

54

TCX

O_E

N55

VR

EG

_MS

MA

41

VR

EG_R

UIM

42

RU

IM_R

ST|

MP

P6

43

XTA

L_IN

44

SLE

EP

_CLK

45X

TAL_

OU

T46

SB

DT

47

VB

AC

KU

P48

SB

CK

34

VD

D_M

SM

E35

VR

EG

_MSM

E36

VSW

_MS

ME

37

RU

IM_C

LK|M

PP

1038

VR

EG

_MM

C39

CH

G_C

TL_N

4

RU

IM_M

_RS

T|M

PP

540

VD

D_R

UIM

27

V RE

G_P

A28

VD

D_P

A29

ISN

S_P

3

RU

IM_M

_IO

|MP

P11

30

VS

W_M

SM

C31

VR

EG

_MS

MC

32

VD

D_M

SM

C33

RU

IM_M

_CLK

|MP

P9

2

US

B_D

_M20

GP

1_D

RV

_N|M

PP

721

LCD

_DR

V_N

22

KP

D_D

RV

_N23

KP

DP

WR

_N24

VIB

_DR

V_N

25

RU

IM_I

O|M

PP

1226

VS

W_P

A

12

US

B_O

E_N

13

VS

W_5

V14

US

B_C

T L_N

15

US

B_V

BU

S16

US

B_D

AT

17

US

B_D

_P18

US

B_S

E0

19

VC

HG

U40

0

AD

C_B

YP

1

VR

EG

_US

B10

US

B_I

D11

VR

EG

_5V

C40

6

C41

9

VRE

G_U

SB

_3.3

V

R41

2

C41

23

1 2

PS_

HO

LDD

400

C43

6

C42

1

C40

3

R40

8

C42

4C

422

TA_V

EX

T

L401

C41

8C

423

R40

1

VBA

T

C43

7C

428

C41

1C

427

C40

4

L400

NEG

2

PO

S1

L402 C

431

BA

T400

C43

4

VR

EG

_BT_

2.6V

R41

3

R41

1

R400

VR

EG

_SY

NT_

2.65

V

C40

0

VR

EG_R

FTX

_2.6

5V

V_T

F

C41

3

VR

EG

_MS

MC

_1.2

V

OSC

400

21

R40

4

R41

0

024C

514C

SIM

_CLK

_PM

ICS

IM_C

LK

SI M

_IO

SIM

_IO

_PM

IC

KEY

SEN

SE

(4)

US

B_D

_M

US

B_S

E0

US

B_D

_P

USB

_DA

T

US

B_V

CC

_5.0

V

US

B_O

E_N

PM

_IN

T_N

TCX

O_E

N

SS

BI2

_DA

TA

SL E

EP

_XTA

L_IN

SIM

_RST

_PM

ICS

IM_R

ST

RS

T_N

AM

UX

_OU

TR

EF_O

UT

BO

OT_

SW

PS

_HO

LD

JIG

_ON

_IF

VFTC

XO

_OU

T

TCX

O


10-4

10-1-2. Sim Part

Check the voltage at pin#1of SIM400 >= 3.0V ?

"Insert SIM is displayed on the LCD

Check the SIM connector's(SIM400) connection to

SIM card

Check the PMIC

Resolder or change SIM400

END

No

Yes

Yes

Yes

Yes

No

NoIs there any signals

pin#2,#3,#6 of SIM400 ? Check the PMIC

Check the SIM Card


10-5

NC910

NC

1 VCC2 VCC

VPP5

VREG_USIM_3.0V

SIM400

3 CLK4 GND

6I/ONC7

NC8

C439 C440

VR

400

R41

5

C442C441

SIM_CLK_PMICSIM_RST_PMIC

SIM_IO_PMIC


10-6

10-1-3. Charging Part

U401 pin 5 = H?

Abnormal charging part

L600, C44 =5V?

Replace U401

Resolder IFC400

END

No

Yes

Yes

Yes

Yes

No

NoCheck the attery & TA Check the PMIC


10-7


10-8

10-1-4. Microphone Part

Is the DC bias voltage onMIC path at R514 2.85V?

Microphone does not work

Is the assembled status ofmic FPCB ok?

Check the path around MIC bias circuit

Reassemble the mic FPCB

END

No

Yes

Yes

Yes

Yes

No

NoIs the Mic path component

soldering status ok ? Resolder the toruble point

Is microphone ok?No

Check the UCP300


10-9

C513

ZD50

1

C514

C501

C520C518

ZD50

0

C519

C516

R501

C509

MICBIAS

MIC500

C512

C500

R503

C517

R514

MIC_N_CON

MIC_P_CON

MIC1_P

MIC1_N

MIC_P_CON

MIC_N_CON


10-10


10-11

10-1-5. Speaker & Reciever part

Is there any signals at thepin L500, L502

There is no sound from the speaker

Is there any signals at thepin C527, C524?

Check U501

check the MSM6280

END

No

Yes

Yes

Yes

No

Change the speakermodule

Is there any signals at thepin #27, #28 of CN2?

There is no sound from the receiver

Is there any signals at thepin #57, #58 of HCD700?

Change or reinsert slide FPCB

check the MSM6280 or connector

END

No

Yes

Yes

Yes

Yes

No

Changeor re solder thereceiver


10-12

L500

L503L502L501

C539 C540C538C537

1 122

3 344

NC56 NC

CN500

SPK_L_N_CONSPK_L_P_CONSPK_R_N_CONSPK_R_P_CON

C522

VREG_MSMA_2.6V

R507

R506C528

L504

C527

C536

C523

C524

C521

RLS-

E2 RLS+

E3

GN

D

E4 MIN-

E5BYPASS

RIN+

C4LIN+

C5

VD

DH

P

D1

VD

DLS

D2

I2C

VD

D

D3SCL

D4MIN+

D5LIN-

E1

HPR

B1

VD

DLS

B2ADR

B3RIN-

B4HPL

B5VOC

C1

GN

DLS

C2

VD

D

C3 U501

1NC2

NC

A1LLS-

A2LLS+

A3SDA

A4

HP

GN

D

A5

VBAT

C525

C529

SPK_L_P_CONSPK_L_N_CON

RADIO_L

RADIO_RMSM_EAR_R

MSM_EAR_L

EAR_COM

EAR_REAR_L

AUDIO_SCLAUDIO_SDA

SPK_R_P_CONSPK_R_N_CON


10-13

10-1-5. Ear mic Part

Is there any signals at thepin R506, R507

There is no sound from the Earmic

Is there any signals at thepin C527, C524?

Change or reinsert slide FPCB

check the MSM6280

END

No

Yes

Yes

Yes

Yes

No

check the IFC600 or change the Earmic


10-14


10-15

10-1-7. FM Radio Part

Check 2.6V at R509, R511and C534

Microphone does not work

check the Vbat at C533and 2.9V at C532

check the PMIC

Resolder U503

Check the earmic

No

Yes

Yes

Yes

Yes

No

NoCheck the signal at C528

and C525 Resolder the U502

Check the signal at R506 and R507No

Resolder U501


10-16


10-17

10-1-8-1. Camera

Check the cameraconnector

Camera does not work

Check the voltage 1.2V atL606?

Reconnect the Camera FPCB

Resolder U602 or L606

Change the Camera module

No

Yes

Yes

Yes

No

L606

DVDD_1.2V

TA602

VBAT

C616

2GNDGND5

6 IN 1LX

3OUT4_SHDN

U602

CAM_ON


10-18


10-19

10-1-8-2. Camera Flash

Camera Flash does not work

Check the voltage Vbat,V_in and VSTROBO_2.8V Resolder U607 and U606

Change the camera module

Yes

Yes

No

VBAT

3EN

2GND5 GND

NC6

4 VIN

VOUT 1

U606

V_IN

TA603

FLASH_EN

VBAT

C626C625

VSTROBO_2.8V

3

6 CE

GND 2GND5

4 NC

1VDD

VOUT

U607

FLASH_EN


10-20


10-21

10-1-8-2. Camoom & Shutter

Camera zoom does not work

Check the voltage C621, 2.8V Resolder U604 or U621


Yes

Yes

No

Camera shutter does not work

Check the voltage 622,3.3V Resolder U604 or U622


Yes

Yes

No


10-22

C623

6

1 VIN 8VOUT1

VOUT2 7

BYP3

5EN14 EN2

GND2

GN

D

9

NC

U604

C621C624

VBAT VM_2.8V

C622

VCA_3.3V

CAM_ON

Continuous RX ONRF Input : 62CHAMP : -50dBm

Check pin #8 ofPAM100 ≥ -65dBm

Check pin #32,33 ofU200 ≥ -65dBm

Check VDDA pins ofU200 ≒ 2.65V

Check the pin #7 ofU200- = 19.2Mhz

Check the pin #10,11,12,13 ofU200 Vp-p=160mV

END

Resolder or ChangeRFS100, L100,C100

Resolder or ChangePAM100

Check soldered status ofC127,C128,L109

Resolder or change PMIC pin 27,R401

Resolder or Change TCX200

Resolder or Change U200

Normal Condition Catch thechannel


GSM Receiver is O.K?GSM RX path component

resolder or change

Check soldered status ofANT, L114, R101, C101

YES

YES

YES

YES

YES

YES

YES

YES

YES

NO

NO

NO

NO

NO

NO

NO

NO

①

②

③

④

⑤

⑥

⑦

Check PAM100pin #1 : High

pin #27,28 : Low ?

NO

YES

Resolder or change UCP300



10-23


10-2-1. DCS Rx



10-24


10-2-2. DCS Rx







END



Check soldered status ofL101,L102,L103







resolder or change


YES

YES

YES

YES

YES

YES

YES

YES

YES

NO

NO

NO

NO

NO

NO

NO

NO

①

②

③

④

⑤

⑥

⑦

Check PAM100pin #1,28 : Highpin #27 : Low ?

NO

YES




10-25


10-2-3. PCS Rx







END



Check soldered status ofL104,L105,L106







resolder or change


YES

YES

YES

YES

YES

YES

YES

YES

YES

NO

NO

NO

NO

NO

NO

NO

NO

①

②

③

④

⑤

⑥

⑦

Check PAM100pin #1,27,28 : High?

NO

YES




10-26


Tx OnTx Level : 5

No

Check and changePAM100

Check PAM100, VBAT

Check U200

4

5

6

7

10-2-4. GSM Tx

NomalCondition CatchThe Channel

RFS100 Pin #3≥ 30dBm ?

No

Check and changeRFS101

No

Yes


Yes

Check soldered status ofC100, L100

No

Yes

PAM100pin #27 : Lowpin #1, 28 :

1

2

3PAM100 pin #8≥ 30dBm ?

Yes

Check and changeUCP300

PAM100pin #25 : 1.2V ?

Yes

No

PAM100pin #26 ≥ 3.7V

?

No

Yes



10-27


Tx OnTx Level : 5

10-2-5. DCS, PCS Tx

No

Check and changePAM100

Check PAM100, VBAT

Check U200

4

5

6

7



No


No

Yes


Yes


No

Yes

PAM100pin #27, 28 :

high, #1, : low?

1

2

3PAM100 pin #8≥ 28dBm ?

Yes


PAM100pin #25 : 1.2V ?

Yes

No

PAM100pin #26 ≥ 3.7V

?

No

Yes



10-28


10-2-7. UMTS Rx

RX ONRF Input : 10700CHCell Power : -40dBm


Check pin #3 ofDUP200 ≥ -50dBm

Check pin #26 ofU200 ≥ -50dBm

Check the pin #7 ofU201 = 19.2Mhz


END



Check soldered status ofDUP200

Resolder or change C231, C232





UMTS Receiver is O.K?UMTS RX path component

resolder or change


YES

YES

YES

YES

YES

YES

YES

YES

YES

NO

NO

NO

NO

NO

NO

NO

NO

①

②

③

④

⑤

⑥

⑦

Check PAM101pin #28 : Low

pin #1, 27 : High ?

NO

YES




10-29


Tx OnRF Input : 9750CHTx Power : 24dBm

No

Check PAM100, VBAT

Check PAM100, L205, C253

Check CPL200, C245

4

5

6

7

10-2-8. UMTS Tx



No


No

Yes


Yes


No

Yes

PAM100pin #1,27 : Lowpin # 28 : High

1

2

3PAM100 pin #8≥ 20dBm ?

Yes


PAM101pin #26 ≥ 3.7V

?

Yes

No

DUP200pin #2 ≥20dBm ?

No

Yes

CPL200pin #1 ≥20dBm ?

Yes

No

Check PAM200 8



10-30




10-31




10-32


J8HUSB_DN

VDD

OJ9H

9VD

DO

VDD

IFP

J1

J2VCTRIFP

J3RES

J4XTAL_N

J5XTAL_P

J6TM0

J7HUSB_DP

H1

VDD

VCO

VSS

H2

H3

VSS

H4

VDD

XO

H5TM2

H6TM1

H7GPIO_7

H8PA_CTL|GPIO_6

F5VS

S

VSS

F6

F8PCM_CLK

F9LINK_IND|GPIO_4

G1

VDD

LO

G2

VDD

PLL

G8

VD

DO

_USB

G9XTAL_PD|GPIO_5

E4VS

S

VSS

E5 E6VS

SE8

PCM_INE9

WIFI_BUSY|GPIO_3

F1VS

SF2

VSS

F4VS

S

D2

VSS

TST1D4

D5

VSS

D6

VSS

D8PCM_SYNC

D9PCM_OUT

E1RFIO_N

E2VS

S

B7

VD

DC

UART_TXDB8

B9UART_RXD

C1RFIO_P

C2

VSS

C8UART_CTS_N

C9UART_RTS_N

D1RFTUNE

A8SDA|TX_PU_TDD

SCL|TX_PU_TDD_NA9

B1

VD

DTF

B2

VD

DR

F

B3VREG_CTL

B4RST_N

B5BT_WAKE|GPIO_0

B6HOST_WAKE|GPIO_1

2N

C

VDD

IFA

1

A2VREG2

A3VREG1

A4

VD

DR

3V

A5LPO_IN

A6BT_BUSY|GPIO_2

A7

VD

DC

U1001

NC

OSC100

2

43

1

C122

C116

C124

C113

R113

ANT102

R110

C121

C119

R114

3GND

IN4 OUT 2

F104

GND1

R112

VREG_BT_2.6V

TP100

VREG_MSMP_2.6V

C118

C114

C123

R111C120

C117

L110

BT_SLEEP

C115

UART1_CTSUART1_RFR

BT_UART1_TXBT_UART1_RX

HOST_WAKEBT_WAKE

BT_RSTSLEEP_XTAL_IN

PCM_CLKPCM_DOUT

PCM_DINPCM_SYNC



10-33


ATT.

7.7

dB

ATT

. 9.6

dB

C10

9

R10

3R

104

C10

8

L103

VBA

T

R10

9

IN1

3O

UT

OU

T4B

9401

F103 2G

5G

C10

6

C12

6

C11

2

C10

5

C11

0

1IN

OU

T3 4

OU

T

F101 G 2

G 5

L104

L105R

101

29

3R

SVD

4R

X4

RX3

5

RX2

6 7R

X1

8ANT

GND9

21D

CS

|PC

S_IN

GND22

23G

SM_I

N

GND24

25VA

PC

VBA

TT26

BS2

27 28BS

1

GN

D

GND15

16GND

17GND

18GND

19GND

2M

OD

E

GND20

PAM

100

_TXE

N1

10W

CD

MA1 11

GND

GND12

GND13

GND14

R10

7

L114

C10

7

L106

TA10

0

R10

2

C10

0

C10

4

C

1G

4GR

FS10

0

2A3

R10

5

C10

1

C12

8

44 5

5

66

4

ANT1

001

1 22

33

F100 2G

G 5

IN1

3O

UT

OU

T

11 2

23

34

4 55

66

L100

AN

T101

L101

F102

2GG 3

G 5

1IN

L102

C10

2

C11

1

R10

8

L109

C12

7

R106

ANT

AN

T_SE

L1

ANT_

SEL2

GSM

_PA_

PWR

_CTL

AN

T_SE

L0

UM

TS_A

NT

PCS_

RX

_P

PCS_

RX

_N

DC

S_R

X_P

DC

S_R

X_N

GS

M90

0_R

X_P

GS

M90

0_R

X_N

GSM

900_

TX

DC

S18

00_P

CS

1900

_TX


11. Reference data

11-1


11-1. Reference Abbreviate

AAC: Advanced Audio Coding.AVC : Advanced Video Coding.BER : Bit Error RateBPSK: Binary Phase Shift KeyingCA : Conditional AccessCDM : Code Division MultiplexingC/I : Carrier to InterferenceDMB : Digital Multimedia BroadcastingEN : European StandardES : Elementary StreamETSI: European Telecommunications Standards InstituteMPEG: Moving Picture Experts GroupPN : Pseudo-random NoisePS : Pilot SymbolQPSK: Quadrature Phase Shift KeyingRS : Reed-SolomonSI : Service InformationTDM : Time Division MultiplexingTS : Transport Stream

Documents

Samsung SGH-G800 service manual - SPSYSTEMS...SAMSUNG Proprietary-Contents may change without notice 6. MAIN Electrical Parts List 6-1 This Document can not be used without Samsung's