Samsung SGH-C130 Serivce Manual
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Samsung SGH-C130 Serivce Manual

Samsung SGH-C130 Serivce Manual

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GSM TELEPHONE
GSM TELEPHONE
SGH-C130
CONTENTS
1.
Safety Precautions
2.
Specification
3.
Product Function
4.
Array course control
5.
Exploded View and Parts List
6.
Disassembly and Assembly
instructions
7.
MAIN Electrical Parts List
8.
Block Diagrams
9.
PCB Diagrams
10. Flow Chart of Troubleshooting
11. Reference data

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Summary of Contents for Samsung SGH-C130

  • Page 1 GSM TELEPHONE GSM TELEPHONE SGH-C130 CONTENTS Safety Precautions Specification Product Function Array course control Exploded View and Parts List Disassembly and Assembly instructions MAIN Electrical Parts List Block Diagrams PCB Diagrams 10. Flow Chart of Troubleshooting 11. Reference data...

  • Page 2: Table Of 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.
  • Page 3 Contents 10-1-2. Initial ...10-5 10-1-3. Sim Part ...10-8 10-1-4. Microphone Part ...10-10 10-1-5. Receiver Part ...10-12 10-1-6. Speaker Part ...10-12 10-2. RF 10-2-1. EGSM RX ...10-16 10-2-2. DCS RX ...10-18 10-2-3. EGSM TX ...10-20 10-2-4. DCS TX ...10-22 11. Reference data...

  • Page 4: Safety Precautions

    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.

  • Page 5: Esd(Electrostatically Sensitive Devices) Precaution

    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. ●...

  • Page 6: Specification

    2. Specification 2-1. GSM General Specification Freq. Band[MHz] U p li nk/ D own li nk A R FC N r an g e T x / R x sp ac i n g Mod . Bi t rate/ Bit Period Ti me Slot Period/Frame Peri od Mod ul ati on...

  • Page 7: Gsm Tx Power Class

    Specification 2-2. GSM TX power class TX Power GSM900 control level 33±2 dBm 31±2 dBm 29±2 dBm 27±2 dBm 25±2 dBm 23±2 dBm 21±2 dBm 19±2 dBm 17±2 dBm 15±2 dBm 13±2 dBm 11±3 dBm 9± 3dBm 7±3 dBm 5±3 dBm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization TX Power...

  • Page 8: Product Function

    3. Product Function 3-1. Main Function -Camera and camcorder -Music player -Bluetooth -Web browser -Get personal with photo caller ID -Name card -Multimedia Message Service (MMS) -Java -Calendar -Voice recorder -Alarm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 9: Array Course Control

    4. Array course control Test Jig (GH80-03307A) Test Cable (GH39-00127A) RF Test Cable (GH39-00283A) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 10: Software Downloading

    Array course control Software Downloading 4-1. Downloading Binary Files • Three binary files for downloading C130. – C130XXYY.s3 : Main source code binary. 4-2. Pre-requsite for Downloading • Downloader Program(OptiFlash.exe) • C130 Mobile Phone • Data Cable • Binary files SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 11: S/W Downloader Program

    Array course control 4-3. S/W Downloader Program 1. Load the binary download program by executing the “OptiFlash.exe” 2. Select the “Options” -> “Settings” -> “Generic” -> “Specify hardware platform”. Choose hardware platform for the downloader file setting. Set the everything else as the default values which are shown below SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 12 Array course control 3. Select the COM port when the download cable is connected Up to twelve ports are supported. Additionally you can select the maximum transfer speed OptiFlash will use to communicate with the phone. However, OptiFlash will use a slower speed if either the PC’s or the phone’s serial hardware is incapable of handling the selected speed SAMSUNG Proprietary-Contents may change without notice...
  • Page 13 4. Select the“Flash&Verify” -> “Browse” Set the directory path and choose the latest s/w binary, for example “XC30XXYY.s3”, for the downloader binary setting. Make sure that not to change the reserved memory regions. In case of C130 the reserved regions are -0x00fc0000 –...
  • Page 14 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.

  • Page 15: Exploded View And Parts List

    5. Exploded View and Parts List 5-1. Cellular phone Exploded View QAR01 QLC01 QMP01 QAN06 QAN02 QSP01 QCR06 QRF01 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization QFR01 QIF01 QKP01 QCR17 QME01 QMI01 QRE02 QMO01 QRF03...

  • Page 16: Cellular Phone Part List

    5-2. Cellular phone Parts list Design LOC QAN02 　 INTENNA-SGHC130 QAN06 　 MEC-ANT CONTACT RUBBER QAR01 　 AUDIO-RECEIVER QBA00 　 MEC-COVER BATT QBA01 　 INNER BATTERY PACK-750MAH,BLK, QCR06 　 SCREW-MACHINE QCR17 　 SCREW-MACHINE QKP01 　 MEC-KEYPAD QLC01 　 LCD-SGHC130 MODULE QME01 　...
  • Page 17 Exploded View and Parts List Discription ADAPTOR-SGHN288 TAD LABEL(P)-IMEI LABEL(P)-WATER SOAK MANUAL USERS-EU RUSSIAN LABEL(R)-MAIN SEK CUSHION-CASE TA2 MA2 BOX(P)-UNIT MAIN(EU) RMO-CUSHION RUBBER TR MPR-SPONGE VIBRATOR MPR-CUSHION INTENNA MPR-CUSHION RCV MPR-TAPE GND MPR-TAPE IF CON MPR-TAPE BACKUP BATTERY MPR-VINYL BOHO MAIN SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization BAG PE...

  • Page 18: Disassembly And Assembly Instructions

    6. Disassembly and Assembly instructions 6-1. Disassembly 1) Unlock 4 screws. ※ caution 1) Be careful not to make scratch and molding damage! 1) Unlock rightside of SET ※ caution 1) Be careful not to make scratch and molding damage! SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization 1) Raise up the upper part of SET.
  • Page 19 Disassembly and Assembly instructions 1) Holding and pulling the upper part of REAR disassamble the lower part of REAR. ※ caution 1) Be careful not to make scratch and molding damage! 2) Be careful not to make damage of the lower locker! 1) Rising up PBA LCD PART slowly and disassamble RECEIVER.

  • Page 20: Assembly

    6-2. Assembly SILK GUIDE LINE 1)fix into silk guide line,Attach the CUSION INTENNA PORON 2)fix into undet intenna contact shape,attach ROBBER. COVER TOP OF BACK UP BATT ATTACH THE PART OF CENTER 1)Attach the CUSION ROBBER on ceter of AGERE TC CHIP. 2)Attach the ELECTRIC TAPE for covering top of BACK UP BATT.
  • Page 21 Disassembly and Assembly instructions CHECK the soldering guide hole 1) Fix into MIC soldering guide hole, solder MIC FPCB. ※ caution 1) Be careful circuit short and soldering error. Check the soldering guide hole 1) Fix into LCD FPCB soldering guide hole, solder LCD FPCB.
  • Page 22 Check the point 1) Screw up the SHEILD CAN at 4 Points. [M1.4 x L2.3] ※ caution 1) Torque 0.8 ± 0.1 Kgf/ ㎠ 2) Be careful not to damage LCD ! 납땜 기준홀 확인 Check the polarity 1)Check the polarity of SPEAKER, solder it ※...
  • Page 23 Disassembly and Assembly instructions After inserting reciver, insert LCD 1) Insert RECEIVER in the FRONT ※ caution 1) Torque 0.8 ± 0.1 Kgf/ ㎠ 2) Be careful not to make scratch and molding damage! Folding MIC FPCB, insert it in FRONT 1) Insert MIC in the FRONT MIC HOLE.
  • Page 24 After assembling the lower side, assemble upper side 1) After assambling the bottom side, push and assamble the upper side ※ caution 1) Be careful not to make scratch and molding damage! SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization Disassembly and Assembly instructions Check SCREW 4 points...

  • Page 25: Main Electrical Parts List

    7. MAIN Electrical Parts List SEC CODE Design LOC 0403-001427 ANT100 0403-001547 BAT300 0404-001172 BTC104 0406-001083 C100 0406-001083 C101 0406-001083 C102 0406-001210 C105 0406-001210 C106 0406-001210 C107 0406-001210 C108 0406-001210 C109 0406-001210 C110 0406-001254 C112 0406-001254 C113 0406-001254 C115 0406-001254 C116 0406-001254 C117...
  • Page 26 Main Electrical Parts List SEC CODE Design LOC 1405-001082 C153 1405-001082 C155 1405-001082 C156 1405-001093 C158 2007-000140 C160 2007-000140 C161 2007-000142 C162 2007-000148 C164 2007-000148 C165 2007-000148 C166 2007-000148 C167 2007-000157 C168 2007-000157 C170 2007-000157 C171 2007-000157 C172 2007-000160 C173 2007-000161 C174 2007-000161...
  • Page 27 SEC CODE Design LOC 2007-000775 C215 2007-000831 C216 2007-000831 C217 2007-001119 C220 2007-001308 C222 2007-001320 C223 2007-001320 C225 2007-001323 C226 2007-001325 C227 2007-002797 C228 2007-002965 C229 2007-002965 C230 2007-002965 C233 2007-002965 D200 2007-002965 D201 2007-007197 EAR102 2007-007197 F101 2007-007573 F102 2007-007573 GND101 2007-008137...
  • Page 28 Main Electrical Parts List SEC CODE Design LOC 2203-000254 R117 2203-000254 R118 2203-000254 R120 2203-000254 R121 2203-000254 R122 2203-000254 R123 2203-000254 R128 2203-000254 R131 2203-000254 R133 2203-000254 R135 2203-000254 R137 2203-000359 R138 2203-000359 R139 2203-000386 R140 2203-000386 R142 2203-000386 R143 2203-000438 R144 2203-000654...
  • Page 29 SEC CODE Design LOC 2203-005819 R192 2203-005819 R193 2203-005819 R194 2203-005993 R195 2203-005993 R196 2203-006048 R197 2203-006048 R198 2203-006048 R199 2203-006048 R200 2203-006048 R201 2203-006048 R204 2203-006048 R206 2203-006048 R207 2203-006048 R209 2203-006048 R214 2203-006048 R216 2203-006048 R243 2203-006194 R244 2203-006194 R245 2203-006257...
  • Page 30 Main Electrical Parts List SEC CODE Design LOC 2203-006648 UCP101 2203-006824 UCP201 2404-001225 UME200 2404-001225 VR112 2404-001339 VR118 2404-001343 VR119 2404-001374 VR203 2404-001381 VR204 2404-001381 VR205 2404-001406 VR206 2404-001414 VR207 2503-001053 VR208 2503-001053 VR209 2503-001053 VR210 2703-002313 VR212 2703-002346 ZD112 2703-002485 ZD114 2703-002558...

  • Page 31: Block Diagrams

    8. Block Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 32 Block Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 33: Pcb Diagrams

    9. PCB Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization MOD500 LED200 LED201 ZD215 ZD214 MENU DOWN SEND CLEAR SHARP...
  • Page 34 ZD124 ZD123 BTC104 VR112 SPK101 TA105 U106 U202 TA106 BAT300 TR103 D200 U203 UCP201 MOTOR VR103 MIC100 U105 IFC101 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization ANT100 GND100 GND101 RFS100 F101F102 U102 OSC100 CP_TDI GND1...

  • Page 35: Flow Chart Of Troubleshooting

    10. Flow Chart of Troubleshooting 10-1.Baseband 10-1-1. Power ON 'Power On' does not work Check the current consumption Current consumption >= 100mA Check the Vbat Voltage Voltage >=3.3V Check the pin of U107 Pin#J12 >= 2.8V Pin#A13 and pin#A14 =2.8V Check the clock signal at pin#8 of U102 Freq = 13MHz Vrms >=300mV...
  • Page 36 Flow Chart of Troubleshooting ② ① ② ③ ① ④ 10-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 37 Flow Chart of Troubleshooting 10-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 Flow Chart of Troubleshooting RF_EN 13M_OUT 8 XOUT RTXIP RTXIN RTXQP RTXQN SERDAT SDIO SERLE _SEN SERCLK SCLK XOENA OSC100 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization C119 VCCD_2.9V VRF_2.9V C120 12 13 RFIPP RFIPN RFIDP...

  • Page 39: Initial

    10-1-2. Initial Initial Failure The pin #G11 of U107 = 1.8V and the pin #J12 of U107 = 2.8V ? Is the pin #K9 of U107 "Low → High" ? There is 32.768kHz wave forms at the C216 and C217 Is the pin #A4 of U107 is "High"...
  • Page 40 Flow Chart of Troubleshooting ④ ① ④ ④ ④ ③ ② ③ 10-6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 41 VCCD_1.8V A(22) D(0:15) D(0) XCP_D0 D(1) XCP_D1 D(2) XCP_D2 D(3) XCP_D3 D(4) XCP_D4 D(5) XCP_D5 D(6) XCP_D6 D(7) XCP_D7 D(8) XCP_D8 D(9) XCP_D9 D(10) XCP_D10 D(11) XCP_D11 D(12) XCP_D12 D(13) XCP_D13 D(14) XCP_D14 D(15) A(0:20) XCP_D15 A(0) XCP_A0_BEON A(1) XCP_A1 A(2) XCP_A2 A(3)

  • Page 42: Sim Part

    Flow Chart of Troubleshooting 10-1-3. Sim Part "Insert SIM is displayed on the LCD Check the SIM connector's (SIM103) connection to SIM card Check the voltage at pin#1 of SIM103 >= 2.8V ? Is there any signals pin#2,#3,#4 of SIM103 ? Check the SIM Card SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 Flow Chart of Troubleshooting ② ③ ① 10-9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 44: Microphone Part

    Flow Chart of Troubleshooting 10-1-4. Microphone Part Microphone does not work Is the assembled status Reassembled the microphone of microphone O.K? Check the reference voltage on mic path Resolder or change R150,R151,C156,R153,R152,C158 ① VR118 ≒ 2.0V ? R147,TA109,C149,R194,C161,C160 ② Is microphone ok? Check U107 10-10...
  • Page 45 Flow Chart of Troubleshooting ① 10-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 46: Receiver Part

    Flow Chart of Troubleshooting 10-1-5. Receiver Part There is no sound from the Receiver Is the terminal of Receiver O.K ? Is there any signals at the pin#A11 and pin#N12 of U107 ? 10-1-6. Speaker Part There is no sound from the Buzzer Is the terminal of Speaker O.K ? Is there any signals at...
  • Page 47 Flow Chart of Troubleshooting ① ① ② ② 10-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 48 Flow Chart of Troubleshooting VCCD_2.9V SIM_IO C142 33PF TA_VEXT CHG_DET CHG_OFF C188 TA107 AOUTBP JACK_IN TA108 AOUTBN R137 AUXINP R140 AUXOUTP R142 AUXINN R144 AUXOUTN VCCA_2.9V R147 C149 TA109 R168 C156 R150 MICINP MICOUTP R151 R152 MICINN R153 C158 MICOUTN R195 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 49 R179 R180 R181 DLC_DETECT SDS_TXD SDS_RXD DEBUG_TXD DEBUG_RXD DEBUG_DTR DEBUG_CTS DEBUG_RTS DEBUG_DCD JIG_ON_IF DEBUG_DSR DEBUG_RI TA_VEXT ZD100 VR101 VR102 VR103 VR104 VR105 ZD112 R198 SPK_N R199 SPK_P C125 C131 AOUTAP AOUTAN C114 C122 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization VCCD_2.9V R104 R105...

  • Page 50: Egsm Rx

    Flow Chart of Troubleshooting 10-2.RF 10-2-1. EGSM RX NORMAL CONDITION catch the channel? PAM100 ② pin12 ≥ -65dBm ? PAM100 CHECK pin16 ≥ -65dBm ? F101 CHECK pin3,4 ≥ -65dBm ? U102 ④ pin21,22 ≥ -65dBm ? pin 12,13,25,26,27: U102 CHECK pin 30,31 : Vp-p : 950mV? pin 4,5,6,7 Vp-p...
  • Page 51 Flow Chart of Troubleshooting ① ③ ② ③ ⑤ ④ ⑦ 10-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 52: Dcs Rx

    Flow Chart of Troubleshooting 10-2-2. DCS RX NORMAL CONDITION catch the channel? PAM100 ② pin12 ≥ -65dBm ? PAM100 CHECK pin20 ≥ -65dBm ? F102 CHECK pin3,4 ≥ -65dBm ? U102 ④ pin21,22 ≥ -65dBm ? pin 12,13,25,26,27: U102 CHECK pin 30,31 : Vp-p : 950mV? pin 4,5,6,7 Vp-p...
  • Page 53 Flow Chart of Troubleshooting ① ③ ② ③ ⑤ ④ ⑦ 10-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 54: Egsm Tx

    Flow Chart of Troubleshooting 10-2-3. EGSM TX PAM100 ① : about 2~3 dBm? C199,RFS100 ③ check&change PAM100 pin7 : 3.7 V? PAM100 pin 8 : 1.6V ? PAM100 pin11 about : -5dBm PAM100 pin 4 : 2.9V? PAM100 change or resolder pin12,13,25,26, 28 : 2.8V ? U107...
  • Page 55 Flow Chart of Troubleshooting ③ ③ ① ⑤ ⑦ 10-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 56: Dcs Tx

    Flow Chart of Troubleshooting 10-2-4. DCS TX PAM100 ① : about 2~3 dBm? C199,RFS100 ③ check&change PAM100 pin7 : 3.7 V? PAM100 pin 8 : 1.6V ? PAM100 pin1 about : -5dBm PAM100 pin 4 : 0V? PAM100 change or resolder pin12,13,25,26, 28 : 2.8V ? U107...
  • Page 57 Flow Chart of Troubleshooting ③ ③ ① ⑤ ⑦ 10-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 58 Flow Chart of Troubleshooting 10-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 59: Reference Data

    11. Reference data 11-1. Reference Abbreviate AAC: Advanced Audio Coding. AVC : Advanced Video Coding. BER : Bit Error Rate BPSK: Binary Phase Shift Keying CA : Conditional Access CDM : Code Division Multiplexing C/I : Carrier to Interference DMB : Digital Multimedia Broadcasting EN : European Standard ES : Elementary Stream ETSI: European Telecommunications Standards Institute...
  • Page 60 ⓒ This Service Manual is a property of Samsung Electronics Co.,Ltd. Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law. Code No.: GH68-10807A 2006. 06. Rev.1.0...

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