GSM TELEPHONE SGH-D830 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
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 5-3. Disassembly...5-4 5-4. Assembly...5-6 6. MAIN Electrical Parts List 7. Block Diagrams 8. PCB Diagrams
contents 9. Flow Chart of Troubleshooting 9-1. Baseband 9-1-1. Power ON...9-1 9-1-2. Initial...9-4 9-1-3. Sim Part...9-6 9-1-4. Charging Part...9-8 9-1-5. Microphone Part...9-10 9-1-6. Speaker Part...9-12 9-1-7. Camera...9-15 9-1-8. LCD...9-17 9-2. RF 9-2-1. GSM Receiver...9-19 9-2-2. DCS Receiver...9-20 9-2-3. PCS Receiver...9-21 9-2-4. GSM Transmitter...9-23 9-2-5. DCS&PCS Transmitter...9-24 9-2-7. Bluetooth Part...9-27 10. 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
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
2. Specification 2-1. GSM General Specification GSM 900 DCS1800 PCS1900 Freq. Band[MHz] Uplink/Downlink ARFCN range 880~915 925~960 0~124 & 975~1023 1710~1785 1805~1880 1850~1910 1930~1990 512~885 512~810 Tx/Rx spacing 45 MHz 95 MHz 80 MHz Mod. Bit rate/ Bit Period GPRS EDGE 270.833 Kbps 3.692 us 812.5 Kbps 3.692 us 270.833 Kbps 3.692 us 812.5 Kbps 3.692 us 270.833 Kbps 3.692 us 812.5 Kbps 3.692 us Time Slot Period/Frame Period 576.9 us 4.615 ms 576.9 us 4.615 ms 576.9 us 4.615 ms Modulation GPRS 0.3 GMSK 0.3 GMSK 0.3 GMSK EDGE 8 PSK 8 PSK 8 PSK MS Power GPRS 33 dbm~5 dbm 30 dbm~0 dbm 30 dbm~0 dbm EDGE 27~5 dbm 26~0 dbm 26~0 dbm Power Level GPRS 5pcl~19pcl 0pcl~15pcl 0pcl~15pcl EDGE 8~19( class E2) 2~15(class E2) 2~15(class E2) Sensitivity -102 dbm -100 dbm -102 dbm TDMA Mux 8 8 8 Cell Radius 35 Km 2 Km 2 Km 2-1
Specification 2-2. GMSK TX power Level TX Power control level GSM900 TX Power control level DCS1800 TX Power control level PCS1900 5 33±2 dbm 6 31±3 dbm 7 29±3 dbm 8 27±3 dbm 9 25±3 dbm 10 23±3 dbm 11 21±3 dbm 12 19±3 dbm 13 17±3 dbm 14 15±3 dbm 15 13±3 dbm 16 11±5 dbm 17 9±5 dbm 18 7±5 dbm 19 5±5 dbm 0 30±2 dbm 1 28±3 dbm 2 26±3 dbm 3 24±3 dbm 4 22±3 dbm 5 20±3 dbm 6 18±3 dbm 7 16±3 dbm 8 14±3 dbm 9 12±4 dbm 10 10±4 dbm 11 8±4d Bm 12 6±4 dbm 13 4±4 dbm 14 2±5 dbm 15 0±5 dbm 0 30±2 dbm 1 28±3 dbm 2 26±3 dbm 3 24±3 dbm 4 22±3 dbm 5 20±3 dbm 6 18±3 dbm 7 16±3 dbm 8 14±3 dbm 9 12±4 dbm 10 10±4 dbm 11 8±4 dbm 12 6±4 dbm 13 4±4 dbm 14 2±5 dbm 15 0±5 dbm 2-2
Specification 2-3. EDGE TX Power Level TX Power control level GSM850 TX Power control level DCS1800 TX Power control level PCS1900 8 27±3 dbm 9 25±3 dbm 10 23±3 dbm 11 21±3 dbm 12 19±3 dbm 13 17±3 dbm 14 15±3 dbm 15 13±3 dbm 16 11±5 dbm 17 9±5 dbm 18 7±5 dbm 19 5±5 dbm 2 26±3 dbm 3 24±3 dbm 4 22±3 dbm 5 20±3 dbm 6 18±3 dbm 7 16±3 dbm 8 14±3 dbm 9 12±4 dbm 10 10±4 dbm 11 8±4 dbm 12 6±4 dbm 13 4±4 dbm 14 2±5 dbm 15 0±5 dbm 2 26±3 dbm 3 24±3 dbm 4 22±3 dbm 5 20±3 dbm 6 18±3 dbm 7 16±3 dbm 8 14±3 dbm 9 12±4 dbm 10 10±4 dbm 11 8±4 dbm 12 6±4 dbm 13 4±4 dbm 14 2±5 dbm 15 0±5 dbm 2-3
3. Product Function Main Function -Cameraandcamcorder - Image editor -Musicplayer - Photo printing - Phone to TV - File viewer -Bluetooth -Webbrowser - Offline mode -E-,ail - Multimedia Message Service (MMS) -Java - Voice recorder 3-1
4. Array course control Test Jig (GH80-03307A) Test Cable (GH39-00478A) RF Test Cable (GH39-00599A) 4-1
Array course control 4-1. Downloading Binary Files (1) Swift Model firmware is composed of 2 files *.s3 : Main source code binary. 4-2. Prerequisite Downloader program(optiflash.exe) D830 Moblie Phone Data Cable Binary Files 4-2
Array course control 4-3. S/W Downloader Program 1. Load the binary download program by execution 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
Array course control 3. Select the COM port where 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
Array course control 4. Select the Flash&Verify -> Browse Set the directory path and choose the latest S/W binary, for example "D830XXYY.s3", for the downloader binary setting. 4-5
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 by key-string(*#1234#) Memory reset will be done by pressing the following key-strings. Full Reset : *2767*3855# will reboot the phone automatically. 4-6
5. Exploded View and Parts List 5-1. Cellular phone Exploded View QCW01 QWD01 QKP01 QFU01 QFR01 QLC01 QMO01 QSP01 QMP01 QMI01 QMW01 QCA01 QCR32 QSC01 QVK01 QVO01 QAN02 QCR47 QIF01 QCR32 QCR47 QRE01 QRF10 QCR47 QSC03 QSC02 QFL01 QCR05 QRE02 QCR47 QBA01 QSC07 QBA00 QCR05 QSC13 QRF01 5-1
Exploded View and Parts List 5-2. Cellular phone Parts list Design LOC Discription SEC CODE QAN02 INTENNA-SGHD830 GH42-00862A QBA00 IPR-COVER BATT GH70-01257A QBA01 INNER BATTERY PACK-630MAH,BLK, GH43-02386A QCA01 UNIT-2M CAMERA GH59-03178A QCR05 SCREW-MACHINE 6001-001478 QCR32 SCREW-MACHINE 6001-001700 QCR47 SCREW-MACHINE 6001-001695 QCW01 PMO-COVER CAM WINDOW GH72-30063A QFL01 ASSY MEC-COVER F/LOWER SUB GH75-09607A QFR01 ASSY MEC-COVER FRONT SUB GH75-09606A QFU01 ASSY MEC-COVER F/UPPER GH75-09608A QKP01 ASSY KEYPAD-(SER/TK) GH75-09610A QLC01 LCD-SGHD830 MODULE GH07-00933A QMI01 MICROPHONE-ASSY-SGHD830 GH30-00278A QMO01 MOTOR DC-SGHD830 GH31-00254A QMP01 PBA MAIN-SGHD830 GH92-02682A QMW01 AS-LCD WINDOW GH81-04361A QRF01 PMO-COVER RF V2 GH72-32939A QSC01 ASSY MEC-RUBBER STOPPER GH75-09611A QSC02 MPR-TAPE,3.45X5.14X0.26,SHEET GH74-22113A QSC03 MPR-TAPE,3.45X5.14X0.27,SHEET GH74-22114A QSC07 RMO-COVER LOWER SCREW A V2 GH73-07558A QSC13 RMO-COVER REAR SCREW GH73-07559A QSP01 SPEAKER 3001-001965 QVK01 UNIT-VOLUME KEY GH59-03160A QVO01 PMO-KEY VOLUME GH72-30056A QWD01 PMO-COVER SUB WINDOW GH72-33401A QRE01 ASSY MEC-COVER REAR SUB GH75-09609A QCR32 SCREW-MACHINE 6001-001700 QCR47 SCREW-MACHINE 6001-001695 QIF01 PMO-COVER IF GH72-30054A QRE02 ASSY-COVER-REAR BOTTOM SUB GH98-01376A QRF10 PMO-COVER MICRO SD GH72-32061A 5-2
Exploded View and Parts List Discription SEC CODE BAG PE 6902-000297 CBF INTERFACE-DATA LINK CABLE ADAPTOR-SGHD800 TA(EU) S/W CD-SAMSUNG PC STUDIO 3.0 UNIT-EARPHONE(BLK) LABEL(P)-WATER SOAK LABEL(P)-WATER SOAK LABEL(P)-WATER SOAK MANUAL-WARRANTY CARD MANUAL-SFC LABEL(P)-BARCODE RUSSIA MANUAL USERS-EU RUSSIAN LABEL(R)-MAIN(SER) BOX(P)-UNIT MAIN(SER) CUSHION-CASE-TA2-MA2 RMO-CUSHION RUBBER PCB SOLD A RMO-CUSHION MIC HOLDER RMO-RUBBER PCB B RMO-RUBBER FRONT A RMO-RUBBER FRONT B RMO-RUBBER PCB SOLD AK RMO-RUBBER PCB SOLD CSP MPR-BOHO VINYL LCD CONN MPR-TAPE PCB KET CON MPR-TAPE MAIN WINDOW MPR-SPONGE PCB COMP MPR-VINYL BOHO MAIN WINDOW MPR-TAPE LCD CONN MPR-VINYL BOHO SUB WINDOW MPR-SPONGE REAR BOTTOM AS-LCD SUB AS-LCD MAIN AS-LCD TAPE GH39-00444A GH44-01060A GH46-00267A GH59-02499A GH68-02026A GH68-02026A GH68-02026A GH68-02623A GH68-04336A GH68-08494A GH68-11437A GH68-11753B GH69-04197B GH69-04208A GH73-07322A GH73-07324A GH73-07822A GH73-07927A GH73-07928A GH73-07929A GH73-07930A GH74-15350A GH74-24316A GH74-24396A GH74-25365A GH74-25366A GH74-25810A GH74-26198A GH74-26376A GH81-04360A GH81-04362A GH81-05011A 5-3
Disassembly and Assembly instructions 5-3. Disassembly 1 2 1.Attach the SUB LCD first on the LOWER. 2.Press the WIRE with a finger not to remain it on the SPEAKER/MOTOR and fixtures. 3.Remain the MOTOER WIRE exactly between SCREW BOSS and a fixture. 1.Attach a black LCD ESD TAPE along by the caution SUB LCD outline. 1) Do T remain the WIRE on the RIB. caution 2) Press the LCD to attach well on the LOWER. 1) Press the LCD well T to get loose.(do (Do T OVERPOWER Pressing the SUB LCD.) 3 4 T OVERPOWER Pressing the SUB LCD.) Attach REAR 양면the TAPEEL 의왼쪽KEYPAD 끝부분과 contact point FPCB to EL KEYPAD 접점 FPCB 양면 TAPE의 the end of left side of 오른쪽끝을정확히맞추어서 REAR double sided 부착한다. tape. 기준선에맞추어서녹색 절연 TAPE 을부착한다. ( 가로 : GASKET, 세로 : SUS HOLE) Attach the green tape along by the base line. 1.Insert EL KEYPAD FPCB into the EL KEYPAD HOLE of the FRONT. 2.Insert a point of EL KEYPAD contact into the HOLE of the FRONT. 3.Attach the EL KEYPAD along by the end of EL KEYPAD GUIDE LINE of the Front caution 1) Be careful T TO DAMAGE the EL KEYPAD FPCB. 2) Do T OVERPOWER attaching the EL KEYPAD. 5-4 1.Remove the exfoliation paper of the double sided TAPE of the REAR. 2.Remove the exfoliation paper of the double sided TAPE of the EL KEYPAD CONTACT POINT. 3.Attach the EL KEYPAD contact point FPCB along by the base line. 4.Attach a green tape. (the width to the end of GASKET, the length to the SUS HOLE of REAR) caution 1) Be careful T TO DAMAGE the EL KEYPAD FPCB. 2)Be careful T TO ATTACH the green tape on the GASKET. 3)Do T FOLDER the EL KEYPAD contact point FPBC by constraint.
Disassembly and Assembly instructions 5 6 1.Insert LCD FPCB into HINGE DUMMY. 2.Assemble the LOWER with FRONT by Pressing the HINGE insertion part. 3.Insert CAMERA FPCB into FRONT HINGE DUMMY. 4.Set the CAMERA on the camera position of the LOWER. caution 1) Be careful T TO TEAR the LCD FPCB/CAMERA FPCB inserting into the FRONT HINGE DUMMY. 7 1.Assemble the top part of FOLDER UPPER to the LOWER exactly. 2.Press the UPPER firmly to assemble well as the right picture. 3.Check the upper and lower's locking. caution 1) Do T OVERPOWER when the LOCKING is difficult. 2) Reassemble after disassembling and checking each part when the LOCKING is not good. 8 SCREW RUBBER SCREW SHEET Release SCREW 체결후the 레버를lever 밀어준다. after screwing 1.Screw 4POINTs of the Folder. 2.SCREW RUBBER(2POINT) to top, SCREW SHEET(2POINT) to bottom. 3.Set the FOLDR ASS'Y to HINGE SCREW JIG. 4.Push the lever to lock completely. 5.Release the lever after screwing SCREW 2POINT. 6.Attach the RUBBER's intaglio to the HINGE's center embossed part. caution 1) PRESS the upper of HINGE firmly when screwing HINGE SCREW 2POINTs. 2) Check the handset if there is any rising and gap. 5-5 1.Connect the EL KEYPAD CONNECTOR to PBA firmly with a ticking. 2.Set the PBA on the FRONT. 3.Assemble the VOLUME KEY FPCB to FRONT. 4.Screw 1 POINT of PBA's top part. 5.Connect the LCD CONNECTOR firmly with a ticking. 6.Connect the CAMERA CONNECTOR firmly with a ticking. caution 1) Be careful T TO TEAR the EL SHEET FPCB. 2) Do T PRESS T-FLASH CARD SOCKET with fingers when connecting the EL KEYPAD FPCB CONNECTOR.
Disassembly and Assembly instructions 9 10 리브확 check 인 the rib check VOLUME the KEY 조립 opening 홈확인 of KEY FPCB 1.Set VOLUME KEY FPCBto the Rib of FRONT side by side. 2.Assemble the VOLUME KEY's opening to FRONT's rising exactly. 3.Assemble the REAR top parts to FRONT top parts exactly. 4.Assemble not to remove T-FLASH COVER/IF COVER/VOLUME KEY. caution 1) Check turning upside down of the VOLUME KEY. 2) Check the remaining of T-FLASH COVER/IF COVER/VOLUME KEY. 1.Check the SET assembly and the GAP. 2.Set on the SCREW JIG. 3.Screw 6 POINTs of the REAR. caution 1) Be careful T TO SCRATCH the outward appearance. 5-6
Disassembly and Assembly instructions 5-4. Assembly 1 2 CAMERA CONNECTOR 1. Unscrew the rear (6 POINT) 2. Disassemble the rear from a handset. 3 1. Detach the CAMERA CONNECTOR. 2. Detach the LCD CONNECTOR. 3. Disassemble the VOLUME KEY. 4. Unscrew the PBA. (1 POINT) 5. Disassemble the VOLUME KEY FPCB from 4 the FRONT. EL KEYPAD CONNECTOR MIC HOLDER 1. Lift the PBA from FRONT carefully. 2. After lifting the PBA completely from FRONT, detach the EL KEYPAD CONNECTOR 1. Detach the STOPPER with tweezers on the from the PBA. FOLDER HINGE. caution 2. Unscrew the HINGE (2 POINT). 1) Be careful T TO TEAR the FPCB of the caution EL KEYPAD CONNECTOR when lifting the 1) Be careful T TO SCRATCH the outward PBA from FRONT. appearance when using tweezers. 5-6
Disassembly and Assembly instructions 5 6 1. Detach the SCREW RUBBER/SHEET with tweezers. 2. Unscrew the FOLDER (4POINT). 3. Disassemble the UPPER from the LOWER with a disassembling JIG. caution 1) Be careful T TO SCRATCH the outward 7 appearance when using tweezers. 1. After remove CAMERA FPCB from the HINGE DUMMY, detach the CAMERA. 2. Remove the LCD FPCB from the HINGE DUMMY. 3. Disassemble the LOWER from the FRONT inserting tweezers into the gap of the right side top. caution 1) Be careful T TO SCRATCH the outward appearance when using tweezers. 2) Do T OVERPOWER handling the FPCB. 8 SPEAKER DISASSEMBLY GAP ESD TAPE MOTOR DISASSEMBLY GAP 1. Disassemble the SPEAKER/MOTOR with tweezers. 2. Detach the ESD TAPE from the LCD caution 1) Do USE the disassembly gap when disassembling SPEAKER/MOTOR. 2) Be careful T TO SCRATCH the outward appearance when using tweezers. 1. Disassemble the LCD from the LOWER. caution 1) Be careful T to damage MAIN WINDOW and LCD/LOWER as the MAIN WINDOW and LCD is a part. 2) Do T REUSE LCD/ESD TAPE/LOWER after disassembly. 5-5
6. MAIN Electrical Parts List SEC CODE Design LOC Discription STATUS 4202-001165 ANT100 ANTENNA-CHIP SA 4302-001158 BAT300 BATTERY-LI(2ND) SA 3711-006256 BTC500 HEADER-BATTERY SA 2203-005729 C100 C-CER,CHIP SA 2203-005053 C101 C-CER,CHIP SA 2007-000171 C102 R-CHIP SA 2203-006423 C104 C-CER,CHIP SA 2203-006837 C105 C-CER,CHIP SA 2203-005725 C106 C-CER,CHIP SA 2203-006562 C107 C-CER,CHIP SA 2203-000330 C108 C-CER,CHIP SA 2203-002677 C109 C-CER,CHIP SA 2203-006318 C110 C-CER,CHIP SA 2203-005792 C111 C-CER,CHIP SA 2203-006423 C112 C-CER,CHIP SA 2203-005682 C113 C-CER,CHIP SA 2203-006305 C116 C-CER,CHIP SA 2203-006305 C117 C-CER,CHIP SA 2203-006896 C119 C-CER,CHIP SA 2203-006121 C121 C-CER,CHIP SA 2203-006361 C122 C-CER,CHIP SA 2203-005736 C123 C-CER,CHIP SA 2203-000254 C124 C-CER,CHIP SA 2203-005736 C125 C-CER,CHIP SA 2203-005736 C126 C-CER,CHIP SA 2203-006194 C128 C-CER,CHIP SA 2203-006194 C129 C-CER,CHIP SA 2203-005806 C130 C-CER,CHIP SA 2203-005683 C131 C-CER,CHIP SA 2203-006194 C132 C-CER,CHIP SA 2203-006562 C133 C-CER,CHIP SA 2203-006562 C134 C-CER,CHIP SA 2203-005736 C135 C-CER,CHIP SA 2203-006423 C136 C-CER,CHIP SA 2203-006423 C137 C-CER,CHIP SA 2203-006562 C138 C-CER,CHIP SA 2203-006423 C139 C-CER,CHIP SA 2203-006556 C140 C-CER,CHIP SA 2203-006194 C200 C-CER,CHIP SA 6-1
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2203-006194 C201 C-CER,CHIP SA 2203-006423 C202 C-CER,CHIP SA 2203-006423 C203 C-CER,CHIP SA 2203-006194 C204 C-CER,CHIP SA 2203-006423 C205 C-CER,CHIP SA 2203-006194 C206 C-CER,CHIP SA 2203-006194 C207 C-CER,CHIP SA 2203-006194 C208 C-CER,CHIP SA 2203-006423 C209 C-CER,CHIP SA 2203-005482 C210 C-CER,CHIP SA 2203-006399 C211 C-CER,CHIP SA 2203-006399 C212 C-CER,CHIP SA 2203-006399 C213 C-CER,CHIP SA 2203-005482 C214 C-CER,CHIP SA 2203-005482 C215 C-CER,CHIP SA 2203-006423 C216 C-CER,CHIP SA 2203-005729 C217 C-CER,CHIP SA 2203-005729 C218 C-CER,CHIP SA 2203-006562 C219 C-CER,CHIP SA 2203-006260 C220 C-CER,CHIP SA 2203-006121 C300 C-CER,CHIP SA 2203-006423 C301 C-CER,CHIP SA 2203-005682 C302 C-CER,CHIP SA 2203-005682 C303 C-CER,CHIP SA 2203-005682 C304 C-CER,CHIP SA 2203-005482 C305 C-CER,CHIP SA 2203-006194 C306 C-CER,CHIP SA 2203-006194 C307 C-CER,CHIP SA 2203-006423 C308 C-CER,CHIP SA 2203-006423 C309 C-CER,CHIP SA 2203-006201 C310 C-CER,CHIP SA 2203-005482 C311 C-CER,CHIP SA 2203-006423 C312 C-CER,CHIP SA 2203-006562 C313 C-CER,CHIP SA 2203-006562 C314 C-CER,CHIP SA 2203-006562 C315 C-CER,CHIP SA 2203-006562 C316 C-CER,CHIP SA 2203-006562 C317 C-CER,CHIP SA 2203-006562 C318 C-CER,CHIP SA 6-2
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2203-006562 C319 C-CER,CHIP SA 2203-005736 C320 C-CER,CHIP SA 2203-006562 C321 C-CER,CHIP SA 2203-006681 C322 C-CER,CHIP SA 2203-006466 C323 C-CER,CHIP SA 2203-006137 C324 C-CER,CHIP SA 2203-006648 C325 C-CER,CHIP SA 2203-006194 C326 C-CER,CHIP SA 2203-006423 C327 C-CER,CHIP SA 2203-006562 C328 C-CER,CHIP SA 2203-006562 C329 C-CER,CHIP SA 2203-006194 C330 C-CER,CHIP SA 2203-006562 C331 C-CER,CHIP SA 2203-005482 C332 C-CER,CHIP SA 2203-001033 C333 C-CER,CHIP SA 2203-006562 C334 C-CER,CHIP SA 2203-006562 C335 C-CER,CHIP SA 2203-000438 C336 C-CER,CHIP SA 2203-002443 C337 C-CER,CHIP SA 2203-002443 C338 C-CER,CHIP SA 2404-001381 C339 C-TA,CHIP SA 2203-006825 C340 C-CER,CHIP SA 2203-006825 C341 C-CER,CHIP SA 2203-006562 C342 C-CER,CHIP SA 2203-006825 C343 C-CER,CHIP SA 2203-006562 C344 C-CER,CHIP SA 2203-006825 C345 C-CER,CHIP SA 2203-006825 C346 C-CER,CHIP SA 2203-006562 C347 C-CER,CHIP SA 2203-006562 C348 C-CER,CHIP SA 2404-001381 C349 C-TA,CHIP SA 2203-006194 C350 C-CER,CHIP SA 2203-006825 C351 C-CER,CHIP SA 2203-006257 C352 C-CER,CHIP SA 2203-006648 C353 C-CER,CHIP SA 2203-006423 C400 C-CER,CHIP SA 2203-006562 C401 C-CER,CHIP SA 2203-006562 C402 C-CER,CHIP SA 2203-006423 C403 C-CER,CHIP SA 6-3
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2203-006423 C404 C-CER,CHIP SA 2203-006190 C405 C-CER,CHIP SA 2203-006190 C406 C-CER,CHIP SA 2404-001225 C407 C-TA,CHIP SA 2203-006647 C408 C-CER,CHIP SA 2203-006838 C409 C-CER,CHIP SA 2404-001339 C410 C-TA,CHIP SA 2203-005481 C411 C-CER,CHIP SA 2203-000654 C413 C-CER,CHIP SA 2203-006562 C414 C-CER,CHIP SA 2203-006423 C415 C-CER,CHIP SA 2203-000254 C416 C-CER,CHIP SA 2203-006257 C417 C-CER,CHIP SA 2203-006423 C418 C-CER,CHIP SA 2203-006257 C419 C-CER,CHIP SA 2203-005806 C420 C-CER,CHIP SA 2203-006562 C421 C-CER,CHIP SA 2203-006423 C422 C-CER,CHIP SA 2203-006324 C423 C-CER,CHIP SA 2203-006423 C424 C-CER,CHIP SA 2203-006379 C425 C-CER,CHIP SA 2203-006647 C426 C-CER,CHIP SA 2203-006305 C427 C-CER,CHIP SA 2203-006305 C428 C-CER,CHIP SA 2203-006562 C429 C-CER,CHIP SA 2203-006423 C430 C-CER,CHIP SA 2203-006399 C431 C-CER,CHIP SA 2203-006423 C432 C-CER,CHIP SA 2203-000438 C433 C-CER,CHIP SA 2203-006562 C434 C-CER,CHIP SA 2203-006562 C435 C-CER,CHIP SA 2203-006423 C436 C-CER,CHIP SA 2203-006585 C437 C-CER,CHIP SA 2203-006585 C438 C-CER,CHIP SA 2203-000438 C439 C-CER,CHIP SA 2203-000438 C440 C-CER,CHIP SA 2203-006562 C441 C-CER,CHIP SA 2203-006562 C442 C-CER,CHIP SA 2203-006562 C443 C-CER,CHIP SA 6-4
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2203-006562 C444 C-CER,CHIP SA 2203-006257 C445 C-CER,CHIP SA 2404-001352 C446 C-TA,CHIP SA 2203-006562 C447 C-CER,CHIP SA 2203-006260 C448 C-CER,CHIP SA 2203-005682 C449 C-CER,CHIP SA 2203-006562 C450 C-CER,CHIP SA 2203-000854 C451 C-CER,CHIP SA 2203-005682 C452 C-CER,CHIP SA 2203-005683 C453 C-CER,CHIP SA 2203-006260 C454 C-CER,CHIP SA 2203-005682 C455 C-CER,CHIP SA 2203-005682 C456 C-CER,CHIP SA 2203-006585 C459 C-CER,CHIP SA 2203-006585 C460 C-CER,CHIP SA 2404-001225 C461 C-TA,CHIP SA 2404-001448 C462 C-TA,CHIP SA 2404-001448 C463 C-TA,CHIP SA 2203-006348 C501 C-CER,CHIP SA 2203-006348 C502 C-CER,CHIP SA 2404-001377 C503 C-TA,CHIP SA 1405-001177 C506 VARISTOR SA 2203-005729 C508 C-CER,CHIP SA 2203-005729 C509 C-CER,CHIP SA 1405-001177 C510 VARISTOR SA 2203-005682 C511 C-CER,CHIP SA 2203-006190 C512 C-CER,CHIP SA 2203-006190 C513 C-CER,CHIP SA 2203-005682 C514 C-CER,CHIP SA 2203-005682 C515 C-CER,CHIP SA 2203-006423 C516 C-CER,CHIP SA 2203-000995 C519 C-CER,CHIP SA 2203-006190 C520 C-CER,CHIP SA 2404-001396 C521 C-TA,CHIP SA 2203-006190 C522 C-CER,CHIP SA 2203-006137 C523 C-CER,CHIP SA 2404-001416 C524 C-TA,CHIP SA 2203-006399 C525 C-CER,CHIP SA 2203-006194 C526 C-CER,CHIP SA 6-5
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2404-001274 C527 C-TA,CHIP SA 2203-006423 C528 C-CER,CHIP SA 2203-006423 C529 C-CER,CHIP SA 2203-006423 C530 C-CER,CHIP SA 2203-005682 C532 C-CER,CHIP SA 2203-005682 C533 C-CER,CHIP SA 2203-005682 C534 C-CER,CHIP SA 2203-005682 C535 C-CER,CHIP SA 3709-001344 CD200 CONNECTOR-CARD EDGE SA 0404-001172 D302 DIODE-SCHOTTKY SA 2901-001326 F509 FILTER-EMI/ESD SA 2901-001326 F510 FILTER-EMI/ESD SA 2901-001326 F511 FILTER-EMI/ESD SA 2901-001326 F512 FILTER-EMI/ESD SA 2901-001326 F513 FILTER-EMI/ESD SA 2901-001353 F514 FILTER-EMI/ESD SA 2901-001353 F515 FILTER-EMI/ESD SA 3711-005659 HDC500 HEADER-BOARD TO BOARD SNA 3711-005581 HDC501 HEADER-BOARD TO BOARD SNA 3711-005659 HDC502 HEADER-BOARD TO BOARD SNA 3710-002306 IFC500 SOCKET-INTERFACE SA 2703-002910 L101 INDUCTOR-SMD SA 2703-002558 L102 INDUCTOR-SMD SA 2007-000171 L103 R-CHIP SA 2703-002198 L106 INDUCTOR-SMD SA 2703-002198 L107 INDUCTOR-SMD SA 2703-002586 L108 INDUCTOR-SMD SA 2703-002586 L109 INDUCTOR-SMD SA 2703-002700 L110 INDUCTOR-SMD SA 2703-002700 L111 INDUCTOR-SMD SA 2703-002794 L112 INDUCTOR-SMD SNA 2703-002850 L300 INDUCTOR-SMD SA 2703-002734 L302 INDUCTOR-SMD SA 2703-002749 L303 INDUCTOR-SMD SA 3301-001342 L304 BEAD-SMD SA 3301-001342 L400 BEAD-SMD SA 3301-001534 L402 BEAD-SMD SA 3301-001342 L403 BEAD-SMD SA 3301-001342 L404 BEAD-SMD SA 6-6
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2703-002824 L502 INDUCTOR-SMD SA 1108-000063 MCP200 IC-MCP SA GH09-00045A MCP200 IC MICOM SA 4709-001374 MOD100 BLUETOOTH MODULE SA 2801-004373 OSC200 CRYSTAL-SMD SA 2801-004340 OSC401 CRYSTAL-SMD SA 1201-002368 PAM100 IC-POWER AMP SA 0505-001518 Q500 FET-SILICON SA 2007-008542 R100 R-CHIP SA 2007-009115 R101 R-CHIP SA 2007-008579 R102 R-CHIP SA 2007-008579 R103 R-CHIP SA 2703-002917 R104 INDUCTOR-SMD SA 2007-007317 R105 R-CHIP SA 2007-008542 R108 R-CHIP SA 2007-007741 R109 R-CHIP SA 2007-007134 R113 R-CHIP SA 2007-008531 R114 R-CHIP SA 2007-008052 R116 R-CHIP SA 2007-008045 R117 R-CHIP SA 2007-008516 R118 R-CHIP SA 2007-008587 R121 R-CHIP SA 2007-008483 R122 R-CHIP SA 2007-009314 R123 R-CHIP SA 2007-008045 R124 R-CHIP SA 2007-008542 R125 R-CHIP SA 2007-008486 R200 R-CHIP SA 2007-009155 R201 R-CHIP SNA 2007-008483 R202 R-CHIP SA 2007-008055 R203 R-CHIP SA 2007-008483 R204 R-CHIP SA 2007-008483 R205 R-CHIP SA 2007-008483 R206 R-CHIP SA 2007-008542 R207 R-CHIP SA 2007-008516 R208 R-CHIP SA 2007-008055 R209 R-CHIP SA 2007-008055 R210 R-CHIP SA 2007-008542 R211 R-CHIP SA 2007-008055 R213 R-CHIP SA 6-7
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2007-001284 R214 R-CHIP SA 2007-008483 R216 R-CHIP SA 2007-008483 R300 R-CHIP SA 2007-008478 R301 R-CHIP SA 2007-008420 R302 R-CHIP SA 2007-008420 R303 R-CHIP SA 2007-008588 R304 R-CHIP SA 2007-009160 R307 R-CHIP SA 2007-008137 R308 R-CHIP SA 2007-008483 R309 R-CHIP SA 2007-008055 R310 R-CHIP SA 2007-008483 R311 R-CHIP SA 2007-009170 R312 R-CHIP SA 2007-009166 R313 R-CHIP SA 2007-008419 R315 R-CHIP SA 2007-008052 R316 R-CHIP SA 2007-009167 R317 R-CHIP SA 2007-008483 R320 R-CHIP SA 2007-000690 R321 R-CHIP SA 2007-008483 R322 R-CHIP SA 2007-007590 R323 R-CHIP SA 2007-008483 R324 R-CHIP SA 2007-008483 R325 R-CHIP SA 2007-008516 R326 R-CHIP SA 2007-008542 R327 R-CHIP SA 2007-008542 R328 R-CHIP SA 2007-008542 R329 R-CHIP SA 2007-008483 R400 R-CHIP SA 2007-008483 R401 R-CHIP SA 2007-008210 R402 R-CHIP SA 2007-008210 R403 R-CHIP SA 2007-008588 R404 R-CHIP SA 2007-008588 R405 R-CHIP SA 2007-008531 R406 R-CHIP SA 2007-007798 R407 R-CHIP SA 2007-000166 R409 R-CHIP SA 2007-007798 R410 R-CHIP SA 2007-000775 R411 R-CHIP SA 2007-000775 R412 R-CHIP SA 6-8
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2007-008051 R413 R-CHIP SA 2007-008483 R414 R-CHIP SA 2007-008419 R415 R-CHIP SA 2007-008419 R416 R-CHIP SA 2007-009084 R417 R-CHIP SA 2007-008516 R418 R-CHIP SA 2007-008483 R419 R-CHIP SA 2007-008052 R420 R-CHIP SA 2007-008483 R421 R-CHIP SA 2007-008052 R422 R-CHIP SA 2007-008052 R423 R-CHIP SA 2007-007009 R424 R-CHIP SA 2007-001306 R425 R-CHIP SA 2007-008516 R426 R-CHIP SA 2007-000171 R427 R-CHIP SA 2007-007135 R428 R-CHIP SA 2007-000171 R429 R-CHIP SA 2007-007135 R430 R-CHIP SA 2007-007142 R431 R-CHIP SA 2007-007142 R432 R-CHIP SA 2007-008483 R433 R-CHIP SA 2007-000157 R434 R-CHIP SA 2007-008544 R435 R-CHIP SA 2007-002965 R436 R-CHIP SA 2007-007528 R438 R-CHIP SA 2007-007528 R439 R-CHIP SA 2007-007142 R440 R-CHIP SA 2007-007139 R441 R-CHIP SA 2007-002965 R442 R-CHIP SA 2007-007142 R443 R-CHIP SA 2007-007139 R444 R-CHIP SA 2007-008542 R450 R-CHIP SA 2007-007142 R453 R-CHIP SA 2007-007142 R454 R-CHIP SA 2007-008800 R455 R-CHIP SA 2007-008542 R500 R-CHIP SA 2007-008045 R501 R-CHIP SA 2007-008045 R502 R-CHIP SA 2007-008045 R503 R-CHIP SA 6-9
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2007-008045 R504 R-CHIP SA 2007-008045 R505 R-CHIP SA 2007-008045 R506 R-CHIP SA 2007-008045 R507 R-CHIP SA 2007-008045 R508 R-CHIP SA 2007-008045 R509 R-CHIP SA 2007-008045 R510 R-CHIP SA 2007-008045 R511 R-CHIP SA 2007-008045 R512 R-CHIP SA 2007-008045 R513 R-CHIP SA 2007-008045 R514 R-CHIP SA 2007-008531 R515 R-CHIP SA 2007-001119 R516 R-CHIP SA 2007-000137 R517 R-CHIP SA 2007-008542 R518 R-CHIP SA 2007-008419 R519 R-CHIP SA 2007-008055 R520 R-CHIP SA 2007-008542 R521 R-CHIP SA 2007-001284 R522 R-CHIP SA 2007-008531 R523 R-CHIP SA 2007-008045 R524 R-CHIP SA 2007-008542 R525 R-CHIP SA 2007-008045 R526 R-CHIP SA 2007-007139 R527 R-CHIP SA 2007-007528 R528 R-CHIP SA 2007-007528 R529 R-CHIP SA 2007-007142 R530 R-CHIP SA 2007-007142 R532 R-CHIP SA 2007-007139 R533 R-CHIP SA 2007-008403 R535 R-CHIP SA 2007-000162 R537 R-CHIP SA 2007-008785 R539 R-CHIP SNA 2007-008542 R540 R-CHIP SA 2007-008542 R541 R-CHIP SA 2007-008542 R542 R-CHIP SA 2007-008785 R543 R-CHIP SNA 2007-008486 R544 R-CHIP SA 2007-008045 R545 R-CHIP SA 2007-008055 R546 R-CHIP SA 6-10
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 2007-008055 R547 R-CHIP SA 2007-008419 R549 R-CHIP SA 2007-008419 R550 R-CHIP SA 2007-008419 R551 R-CHIP SA 2007-008542 R552 R-CHIP SA 2007-008419 R553 R-CHIP SA 2007-008542 R554 R-CHIP SA 2007-008542 R555 R-CHIP SA 2007-008419 R556 R-CHIP SA 2007-008542 R557 R-CHIP SA 2007-008419 R559 R-CHIP SA 2007-009194 R560 R-CHIP SNA 2007-008486 R561 R-CHIP SA 2007-008542 R562 R-CHIP SA 3705-001421 RFS100 CONNECTOR-COAXIAL SA 3709-001447 SIM300 CONNECTOR-CARD EDGE SA 2809-001295 TCX100 OSCILLATOR-VCTCXO SA 1404-001165 TH300 THERMISTOR-NTC SA 0501-002039 TR300 TR-SMALL SIGNAL SA 0504-000167 TR301 TR-DIGITAL SA 2911-000034 U100 DUPLEXER-FEM SA 1205-002944 U101 IC-TRANSCEIVER SA 1203-003688 U102 IC-POSI.FIXED REG. SA 0801-002958 U103 IC-CMOS LOGIC SA 0801-002958 U200 IC-CMOS LOGIC SA 1205-002568 U201 IC-SWITCH SA 1203-003789 U202 IC-POWER SUPERVISOR SA 1203-004119 U300 IC-POWER SUPERVISOR SA 1205-002272 U301 IC-TRANSCEIVER SA 1203-003663 U302 IC-BATTERY SA 0801-002529 U303 IC-CMOS LOGIC SA 1003-001395 U304 IC-EL DRIVER SA 1203-002776 U305 IC-POSI.FIXED REG. SA 1203-003815 U306 IC-POSI.FIXED REG. SA 1203-004164 U307 IC-DC/DC CONVERTER SA 1203-003737 U308 IC-POSI.FIXED REG. SA 1203-003787 U309 IC-POSI.FIXED REG. SA 1203-003517 U311 IC-MULTI REG. SA 1204-002138 U400 IC-MELODY SA 6-11
Main Electrical Parts List SEC CODE Design LOC Discription STATUS 1205-002943 U402 IC-CODEC SA 1201-002147 U403 IC-VIDEO AMP SA 1001-001336 U405 IC-ANALOG SWITCH SA 1001-001348 U407 IC-ANALOG SWITCH SA 1201-002233 U408 IC-AUDIO AMP SA 1001-001306 U409 IC-ANALOG MULTIPLEX SA 1203-003787 U410 IC-POSI.FIXED REG. SA 1203-004294 U500 IC-DC/DC CONVERTER SA 1001-001231 U503 IC-ANALOG SWITCH SA 1205-002681 UCD400 IC-CODEC SA 1405-001082 VR200 VARISTOR SA 1405-001082 VR401 VARISTOR SA 1405-001082 VR402 VARISTOR SA 1405-001177 VR501 VARISTOR SA 1405-001177 VR502 VARISTOR SA 1405-001082 VR503 VARISTOR SA 1405-001082 VR504 VARISTOR SA 1405-001082 VR505 VARISTOR SA 0406-001210 VR508 DIODE-TVS SA 1405-001177 VR510 VARISTOR SA 1405-001082 VR511 VARISTOR SA 1405-001082 VR512 VARISTOR SA 1405-001082 VR515 VARISTOR SA 1405-001082 VR520 VARISTOR SA 1405-001177 VR538 VARISTOR SA 2203-006562 VR539 C-CER,CHIP SA 0406-001210 ZD201 DIODE-TVS SA 0406-001210 ZD202 DIODE-TVS SA 0406-001210 ZD203 DIODE-TVS SA 0406-001210 ZD204 DIODE-TVS SA 0403-001511 ZD300 DIODE-ZENER SA 0403-001547 ZD301 DIODE-ZENER SA 0403-001547 ZD503 DIODE-ZENER SA 0406-001208 ZD505 DIODE-TVS SA 0406-001210 ZD506 DIODE-TVS SA 0406-001210 ZD507 DIODE-TVS SA 1405-001110 ZD508 VARISTOR SA 6-12
7. Block Diagrams 7-1
Block Diagrams 7-2
8. PCB Diagrams BOSS104 HDC501 VR539 VR538 Q500 HDC500 F515 F514 TP501 VK500 GUIDE501 BOSS100 BOSS101 ZD203 ZD202 U305 U303 VR502 VR501 VR510 TR301 TP301 TP202 TP204 SIM300 VR540 IFC500 CD200 U302 VR504 VR503 TP412 TP411 TP300 TP203 TP206 TP205 TP200 TP207 BOSS102 MOD100 TP201 U307 BP_VF D302 TH300 U102 VR301 BAT300 VR302 U306 VR303 CN502 CN503 TP511TP512TP513 TP514 TP515 RFS100 U309 U100 PAM100 BOSS103 TP100 ANT100 ANT_S ANT_G1 ANT_G2 8-1
PCB Diagrams 8-2 BTC500 F509 F510 F511 F512 F513 HDC502 MCP200 MIC400 OSC200 OSC401 TCX100 TP208 TP400 TP404 TP405 TP406 TP407 TP408 TP409 TP410 TR300 U101 U103 U200 U201 U202 U300 U301 U304 U308 U311 U400 U402 U403 U405 U407 U408 U409 U410 U500 U503 UCD400 VR200 VR300 R401 V 2 VR40 VR505 VR508 VR511 VR512 VR515 VR520 VR521 VR523 VR524 VR525 VR526 VR527 VR528 VR529 VR530 VR531 ZD201 ZD204 ZD300 ZD301 ZD503 ZD505 ZD506 ZD507 ZD508
9. Flow Chart of Troubleshooting 9-1. Baseband 9-1-1. Power ON 'Power On' dose not work Check the current consumption more than 100mA Down load again Check the Vbat more than 3.3V Change the Battery Check the VLDO7_1.8V of U300 is more than 1. 8V Check U300 and C315 Check VCCD_1.8V of U307=1.8V Check C340 of U307 Check VRF of U300=2.9V Check U300 and C317 Check C130 Freq=13MHz, Vpp>0.4V ChecktheclockC130 Check the initial operation END 9-1
Flow Chart of Troubleshooting 9-2
NEG 2 POS 1 Flow Chart of Troubleshooting SIM_RST K11 SIM_CLK K14 SIM_IO SIM_RST SIM_CLK VRTC_1.5V U300 VSIM K12 VRTC H11 LED2_DRV G12 LED1_DRV G13 RING_DRV F13 VIB_DRV F15 VLDO_7 C12 VLDO_6 A14 VL5S_B C9 VL5S_A D10 VLDO_5 B10 VL4S_B B11 VL4S_A A12 VLDO_4 B12 VLDO_3 A13 VLDO_2 J12 VLDO_1 G11 VACC F14 DCS_TX_EN GSM_TX_EN VSIM_3.0V VCCB_2.9V C314 C313 VCCD_1.8V_PSC VCCA_2.9V VRF_2.9V VCCD_2.9V VLDO1_1.5V R304 BAT300 C315 C316 C317 C318 C319 C320 VBAT VCCD_1.8V HP_CORE_1.6V C339 L302 C340 C337 VFB1 1 VFB2 10 2 VOUT 3 VIN U307 OUT2 9 RUN1 8 4 SW1 SW2 7 5 GND RUN2 6 GND 11 R324 C338 L303 C341 D302 VLDO1_1.5V 9-3
Flow Chart of Troubleshooting 9-1-2. Initial Initial Failure Check VCCD, VDDC_1.8V of U300 "High" when the phone is boot on Check U300 Check the VCCD_1.8V of U307 is "High" Check U307 LCD display is O.K? Check HDC501 and LCD PART Sound is O.K? Check Audio PART END 9-4
VR538 VR511 VR512 Flow Chart of Troubleshooting VLCD_3.0V VCCD_1.8V VMOT_3.3V VBAT_LCD VCCD_2.9V SPK+ SPK- R537 R540 R541 R542 HALL_SENSOR C532 C533 C519 R544 R545 OLED_EN SLCD_CS 10 9 LCD_ADS MLCD_CS LCD_WEN LCD_RESET LCD_D(15) LCD_D(13) LCD_D(11) 4 IN4 OUT4 5 3 IN3 2 IN2 1 IN1 GND OUT3 6 F511 OUT2 7 OUT1 8 10 GND GND GND 4 IN4 OUT4 5 3 IN3 OUT3 F512 6 2 IN2 OUT2 7 9 1 HDC501 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 22 21 21 22 24 23 23 24 26 25 25 26 27 28 27 28 29 29 30 30 32 31 31 32 34 33 33 34 NC NC 35 36 8 7 6 VR539 R554 R555 OUT1 IN1 1 OUT2 IN2 2 F509 OUT3 IN3 3 5 OUT4 IN4 4 GND GND 9 10 LED+ LED- LCD_D(14) LCD_D(12) LCD_D(10) LCD_D(8) LCD_D(9) 1 IN1 OUT1 8 8 OUT1 IN1 1 LCD_D(6) LCD_D(7) LCD_D(5) LCD_D(3) 4 IN4 OUT4 5 3 IN3 2 IN2 10 GND F513 9 GND OUT3 OUT2 6 7 R560 R561 G 1 Q500 7 OUT2 IN2 2 F510 6 OUT3 IN3 3 5 OUT4 IN4 4 GND GND 9 10 LCD_D(4) LCD_D(2) LCD_D(0) LCD_D(1) 1 IN1 OUT1 8 S 2 D 3 R562 LCD_CHECK 9-5
VR300 VR301 VR302 VR303 Flow Chart of Troubleshooting 9-1-3. Sim Part Phone can't access SIM Card Check the pin 1 of SIM300 Voltage = 3V Check the circuit related to U300 Check the SIM connector's to SIM card Resolder or change SIM300 Check the related circuit of SIM300 Check the circuit around U300 output and voltage supply circuitry END Check the related circuit of SIM300 Check the related circuit of U300 VSIM_3.0V SIM_RST SIM_CLK SIM300 1 1 6 6 2 2 5 5 3 3 4 4 SIM_IO C300 C301 C302 C303 7 8 9 7 12 12 8 11 11 9 10 10 G G G G 16 15 14 13 C304 9-6
1 2 6 5 Flow Chart of Troubleshooting 9-1-4. Charging Part Abnormal chargin part Battery contact at BTC500? Battery Check BTC500 Charger input of IFC500? Check the IFC500 END VCCA_2.9V R516 C503 AUXOUTP AUXINP R527 R530 C512 C511 R528 R529 AUXINN AUXOUTN R533 R532 C513 C514 C515 VR503 VR504 EAR_R EAR_L R539 R543 VBAT VCCD_1.8V R546 R547 R548 VR505 VR515 C534 C535 1 1 2 2 3 3 4 4 5 5 R549 R550 R551 R552 R553 6 6 7 7 IFC500 EAR_SWITCH JACK_IN EAR_CHECK T_OPT SDS_RXD 8 8 9 9 10 10 11 11 12 12 13 13 JIG_ON_IF USB_D+ USB_D- USB_5.0V TA_VEXT R556 15 15 16 16 17 17 18 18 19 19 20 20 C521 C522 C523 C520 3 4 ZD503 C524 14 14 21 NC 22 NC 23 NC 24 NC 25 NC NC 26 NC 27 28 NC ZD505 ZD506 ZD507 VR508 VR540 9-7
Flow Chart of Troubleshooting 9-1-5. Microphone Part Microphone does not work Check the assembled status of microphone. Reassemblage microphone Check the reference voltage on mic path R435=2.9V resolder or change (R435,R438,R439,R440, R443,C440,C443,U407) Is microphone ok? Check U300 END 9-8
VR401 VR402 Flow Chart of Troubleshooting VCCA_2.9V VCCD_2.9V R435 C446 C445 MAIN_MIC+ MIC+ AK_MIC+ 10 S2A 9 D2 8 IN2 U407 1 VDD S1A 2 D1 3 7 S2B IN1 4 6 5 GND S1B TP400 MAIN_MIC- MIC- MIC_SEL AK_MIC- R439 R438 MICINP MICOUTP R441 R440 C448 MAIN_MIC+ C449 MIC+ C452 C453 MIC400 MICINN MICOUTN R444 R443 C454 MAIN_MIC- MIC- C455 C456 9-9
Flow Chart of Troubleshooting 9-1-6. Speaker Part Speaker does not work Check the LCD module connection Check the TP408 of U409 = "LOW" Change or resolder MCP200 Check the circuit around U409 Change or resolder R436,R442,U409 Check the R536,R538 Change or resolder R536,R538 Is speaker OK? Change LCD module END 9-10
Flow Chart of Troubleshooting 9-11
2S2 GND 3S1 D3 GND D1 1S1 V+ 4S2 Flow Chart of Troubleshooting VBAT C444 AMP+ SW2_OUT_P R436 AOUTAN 17 16 15 14 13 TP410 21 22 1 2 4 NC NC 1S2 1-2IN 3 2S1 D2 U409 12 D4 4S1 11 10 3-4IN 3S2 9 TP408 R442 MSPK+ AS2 AMP- SW2_OUT_N SPK- SW2_OUT_N AS3 AOUTAP MSPK- 5 6 7 8 SW2_OUT_P SPK+ 9-12
Flow Chart of Troubleshooting 9-1-7. Camera Part Camera function does not work Check the connect HDC500? Connect the HDC500 Pin #9,15 of U311= 2.8V? Check the U311 Pin #1 of U311 = 1.5V? Check the U311 Is that clock signal at the pin #18 =40.5Mhz of HDC500? Replace Camera Is that clock signal at the pin #3 =40.5Mhz of HDC500? Check The U402 Pin#8 of HDC500 is High? END 9-13
Flow Chart of Troubleshooting 9-14
GND GND GND GND GND GND C506 2 2 N C 21 NC Flow Chart of Troubleshooting VCAM_1.5V VCAM_2.8VA VCAM_2.8V CAM_DATA(0) CAM_DATA(1) CAM_DATA(2) CAM_DATA(3) CAM_RST C_SCK P_CLK C_SDA F514 R518 R521 R523 R525 10 9 GND GND 4 IN4 OUT4 5 3 IN3 OUT3 6 2 IN2 1 IN1 OUT2 OUT1 7 8 HDC500 2 2 1 1 4 4 3 3 6 6 5 5 8 8 7 7 10 10 9 9 12 12 11 11 14 14 16 13 13 15 15 16 18 18 17 17 20 20 19 19 F515 8 OUT1 IN1 1 7 OUT2 IN2 2 6 OUT3 IN3 3 5 OUT4 IN4 4 GND GND 9 10 R515 R524 R526 CAM_DATA(7) CAM_DATA(6) CAM_DATA(5) CAM_DATA(4) M_CLK CAM_HSYNC CAM_VSYNC C504 C505 C507 C528 C529 C530 C508 C509 C510 VBAT VCAM_1.5V VCAM_2.8V VCAM_2.8VA R328 R329 C348 C349 U311 1 VIN VOUT1 10 L304 VCAM_EN 2 EN 3 BYP 4 SW VOUT2 9 POR 8 DRV 7 R326 R327 CAM_RST C350 5 SET GND 6 C353 11 12 13 1415 16 C346 C345 C351 C352 9-15
Flow Chart of Troubleshooting 9-1-8. LCD LCD Does not display First, Check the Connection of HDC501 and LCD Have a some problem of connector (HDS501) Replace the connector (HDC501) Display is not Check of U300 (J12, C318) Backlight does work Check the pin 1 of U500 END 9-16
Flow Chart of Troubleshooting VBAT L502 LED+ U500 1 OUT PGND 8 C500 C501 2 VIN SW 7 MLCD_BL_EN R519 3 EN FB 6 R517 LED- R520 C502 4 AGND GND 9 NC 5 R522 9-17
Flow Chart of Troubleshooting 9-2.RF 9-2-1. EGSM RX Continuous RX ON RF Input : 62 CH AMP : -50dBm RMAL CONDITION Catch the channel? Check soldered status of C100, C101, L102, C102 U100 Check Pin #6-65dBm? RFS100, C100, L101 Resolder or Change U100 Check Pin #12,13-65dBm? U100 Resolder or Change U101 Check Pin#6, 7-65dBm? Check soldered status of L106, L107, C109 U101 Check Pin#1,13,22,32 3.1V? BTC500 PIN 3, C526 Check or resolder U101 Check R117 : 13MHz R117 Check or resolder TCX100 CHECK pin 4 : 2.9V PIN 3 : 13MHz V p-p : 800mV TCX100 change U101 Check Pin 35,36,37,38: Vp-p 100mV U101 Resolder or Change GSM Receiver is ok? GSM RX path component resolder or change END 9-18
Flow Chart of Troubleshooting 9-2-2. DCS RX Continuous RX ON RF Input : 698 CH AMP : -50dBm RMAL CONDITION Catch the channel? Check soldered status of C100, C101, L102, C102 U100 Check Pin #6-65dBm? RFS100, C100, L101 Resolder or Change U100 Check Pin #10,11-65dBm? U100 Resolder or Change U101 Check Pin#8, 9-65dBm? Check soldered status of L108, L109 U101 Check Pin#1,13,22,32 3.1V? BTC500 PIN 3, C526 Check or resolder U101 Check R117 : 13MHz R117 Check or resolder TCX100 CHECK pin 4 : 2.9V PIN 3 : 13MHz V p-p : 800mV TCX100 change U101 Check Pin 35,36,37,38: Vp-p 100mV U101 Resolder or Change GSM Receiver is ok? GSM RX path component resolder or change END 9-19
Flow Chart of Troubleshooting 9-2-3. PCS RX Continuous RX ON RF Input : 660 CH AMP : -50dBm RMAL CONDITION Catch the channel? Check soldered status of C100, C101, L102, C102 U100 Check Pin #6-65dBm? RFS100, C100, L101 Resolder or Change U100 Check Pin #8,9-65dBm? U100 Resolder or Change U101 Check Pin#10,11-65dBm? Check soldered status of L110, L111 U101 Check Pin#1,13,22,32 3.1V? BTC500 PIN 3, C526 Check or resolder U101 Check R117 : 13MHz R117 Check or resolder TCX100 CHECK pin 4 : 2.9V PIN 3 : 13MHz V p-p : 800mV TCX100 change U101 Check Pin 35,36,37,38: Vp-p 100mV U101 Resolder or Change GSM Receiver is ok? GSM RX path component resolder or change END 9-20
Flow Chart of Troubleshooting 9-21
Flow Chart of Troubleshooting 9-2-4. EGSM TX U100 Pin 6 About 2~5 dbm? U100 Pin 4 : 2.9V U300 check & change U100, C100 check & change PAM100 pin 5 : 3.7V? PAM100 pin12 3~6dBm? PAM100, L112 check & change Check the Battery Block Continuous TX ON condition MS TX level 19 CH : 62 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF. Level : 10dBm ATT. : 20dB PAM100 pin 3 : 'LOW' U300 check & change PAM100 pin 1 :'HIGH' U300 check & change PAM100 pin 6 : 1.2V? PAM100 pin 7 : -5dBm? C113 Check & Change PAM100 check & change U101 pin 39 : 7~11dBm? U101 Pin 35,36,37,38 :1.7V U101 pin21 13MHz Vp-p : 950mV TCX100 pin 3 : 13MHz Vp-p : 950mV U101 change or resolder U300 change U101 check & change U101 change or resolder TCX100 pin 4 : 2.9V? U300 change or resolder U101 change or resolder 9-22
Flow Chart of Troubleshooting 9-2-5. DCS & PCS TX U100 Pin 6 About 2~5 dbm? U100 Pin 4 : 2.9V U300 check & change U100, C100 check & change PAM100 pin 5 : 3.7V? PAM100 pin14 3~6dBm? PAM100, R104 check & change Check the Battery Block Continuous TX ON condition MS TX level 12 CH : 660CH RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF. Level : 10dBm ATT. : 20dB PAM100 pin 3 :'HIGH' U300 check & change PAM100 pin 1 :'HIGH' U300 check & change PAM100 pin 6 : 1.2V? PAM100 pin 2 : -5dBm? C108 Check & Change PAM100 check & change U101 pin 40 : 7~11dBm? U101 Pin 35,36,37,38 :1.7V U101 pin21 13MHz Vp-p : 950mV TCX100 pin 3 : 13MHz Vp-p : 950mV U101 change or resolder U300 change U101 check & change U101 change or resolder TCX100 pin 4 : 2.9V? U300 change or resolder U101 change or resolder 9-23
Flow Chart of Troubleshooting 9-24
DCS_TX_EN GSM_TX_EN DPCS_OUT GSM_OUT C116 C117 2 5 3 1 VC2 EGSM_TX D PCSTX 7 G 6 ANT G 14 L100 C100 EGSMRX 12 13 EGSMRX DCSRX 10 11 DCSRX 8 PCSRX 9 PCSRX L101 RFS100 C109 0.75PF 50V C114 NC C118 NC L106 L107 L108 L109 L110 L111 C102 C103 C101 INTENNA L102 ANT_S ANT ANT_G1 TX_EN VPC RX_EN TX_FB SATDET VAPC ANT_G2 GSM74137_OUT DCS74137_OUT C125 VBAT 1 2 3 4 5 6 7 8 9 10 11 VCC1 TXENA VPC 850LNA_N 850LNA_P 900LNA_N 900LNA_P 1800LNA_N 1800LNA_P 1900LNA_N 1900LNA_P R109 C126 R100 U101 C119 R113 NC NC NC NC CHIPENA SXENA CLK LATCHENABLE DATAIN VCC2 XTAL RTXIP RTXIN RTXQN RTXQP MODE 31 30 29 28 27 26 25 24 23 22 21 L103 VRF_2.9V C104 C112 C106 C107 XOENA VBAT SX_EN SERCLK SERLE SERDAT C105 CLK13M_RF Flow Chart of Troubleshooting 41 40 39 38 37 36 35 34 33 32 GND TXHB TXLB QP TX_QP QM TX_QM IM TX_IM IP TX_IP VDIGENA LOMON VCC3 RXENA VCC4 TXRFIN VAPC COMPP COMPN LPFADJ 13MHZ_26MHZ XBUF XTUNE 12 13 14 15 16 17 18 19 20 G 1 2 A G C 4 3 4 VC1 NC U100 9-25
Flow Chart of Troubleshooting VRF_2.9V R114 R115 VRF_2.9V AFC R118 1 VCON VCC 4 C128 R117 CLK13M_RF 1 NC U103 VCC 6 C129 2 GND OUT 3 TCX100 C132 C130 2 A 3 GND 5 NC 4 Y R121 C131 CLK13M_TR R123 C136 R124 C135 CLK13M_MC C140 CLK13M_YMU VBAT PAM100 R101 TX_FB PAC_EN 1 ENA COUP_OUT 16 R102 R103 DCS74137_OUT C108 2 DCS PCS_IN GND 15 BAND_SEL 3 BS DCS PCS_OUT 14 4 VSUP 5 VBATT GND 13 GSM_OUT 12 R104 DPCS_OUT VPC GSM74137_OUT R105 C113 6 VPC 7 GSMIN GND 11 GND 10 C110 SATDET R108 8 RSVD GND 17 GND 9 L112 GSM_OUT C111 R110 C121 R112 C122 C123 C124 9-26
Flow Chart of Troubleshooting 9-2-6. BLUETOOTH Bluetooth does not work Yes Pin #3 of U102= 1.8V? No Resolder U102 Yes Check Pin #22 of MOD100-6dbm? No Resolder MOD100 Yes CHECK THE SIGNAL OF ANT100 No Resolder ANT100 Yes End 9-27
Flow Chart of Troubleshooting 9-28
Flow Chart of Troubleshooting VBT_1.8V ANT100 R125 R116 8 MOD100 RESETB ANT 22 TP100 1 2 3 BT_CTS BT_RTS BT_RXD BT_TXD 26 14 17 2 UART_CTS UART_RTS UART_RX UART_TX 16 PCM_CLK 13 PCM_IN 9 PCM_OUT 20 PCM_SYNC PCM_CLK PCM_IN PCM_OUT PCM_SYNC C137 C138 C139 21 VDD_1.8V 18 VDD_REG 11 VDD_UART 5 GND 12 GND 19 GND 23 GND 24 GND PIO_0 PIO_1 PIO_2 PIO_3 PIO_4_UART_TX2 PIO_5_UART_RTS2 PIO_6_UART_CTS2 PIO_7_UART_RX2 1 25 3 4 7 6 10 15 VBT_1.8V VBAT U102 1 VDD CE 6 VBT_EN 2 GND GND 5 3 VOUT NC 4 C134 C133 R122 9-29
10. Reference data 10-1. 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 10-1
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. c Samsung Electronics Co.,Ltd. Code No.: GH68-10808A 2006. 08. Rev.1.0