Samsung SGH-U300 Service Manual
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Samsung SGH-U300 Service Manual

Samsung SGH-U300 Service Manual

Gsm telephone
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GSM TELEPHONE
SGH-U300
GSM TELEPHONE
CONTENTS
1. Specification
2. Exploded View and Parts list
3. Chart of Troubleshooting
4. Array course control
5. Block Diagrams
6. PCB Diagrams
7. MAIN Electrical Parts List
8. Reference data
9. Safety Precautions
10. Product Function

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  • Page 1 GSM TELEPHONE SGH-U300 GSM TELEPHONE CONTENTS 1. Specification 2. Exploded View and Parts list 3. Chart of Troubleshooting 4. Array course control 5. Block Diagrams 6. PCB Diagrams 7. MAIN Electrical Parts List 8. Reference data 9. Safety Precautions 10. Product Function...
  • Page 2 China china.samsungportal.com Asia asia.samsungportal.com Mideast & Africa mea.samsungportal.com 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. 2007. 05. Rev.1.0...

  • Page 3: Table Of Contents

    Contents 1. Specification 1-1. GSM/CDMA General Specification ................1-1 1-2. GSM TX power class ....................1-2 2. Exploded View and Parts list 2-1. Cellular phone Exploded View ..................2-1 2-2. Cellular phone Parts list ....................2-2 2-3. Disassembly .......................2-4 2-4. Assembly ........................2-8 3. Chart of Troubleshooting 3-1.
  • Page 4 Contents 4. Array course control 4-1. Downloading Binary Files ..................4-2 4-2. Pre-requsite for Downloading ................4-2 4-3. S/W Downloader Program ..................4-3 5. Block Diagrams 6. PCB Diagrams 7. MAIN Electrical Parts List 8. Reference data 8-1. Reference Abbreviate ....................8-1 9. Safety Precautions 9-1.

  • Page 5: Specification

    0 pcl ~ 15 pcl 0 pcl ~ 15 pcl Sensitivity -102 dBm -100 dBm -100 dBm T DM A M u x Cell Radius 35 Km 2 Km SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 6: Gsm Tx Power Class

    8±4 dBm 8±4 dBm 9± 3dBm 6±4 dBm 6±4 dBm 7±3 dBm 4±4 dBm 4±4 dBm 5±3 dBm 2±5 dBm 2±5 dBm 0±5 dBm 0±5 dBm SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 7: Exploded View And Parts List

    QHI01 QFR01 QFL01 QSC37 QSC01 QCA01 QAN02 QHI19 QCR12 QCB01 QBA01 QVK01 QFL04 QCR32 QMP01 QSC31 QMO01 QSC29 QCR32 QRE01 QVO01 QIF01 QCR12 QCR06 QSD01 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 8: Cellular Phone Parts List

    GH73-10606A QSC31 RMO RUBBER-RESET DOME GH73-10607A QSC37 RMO-RUBBER PCB BASE GH73-09146A QSD01 PMO-SIM COVER GH72-39826B QVK01 KEY FPCB-SGHU300 VOLUME KEY GH59-04214A QVO01 PMO-KEY VOLUME GH72-39356A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 9 S/W CD-SGHU300 PC STUDIO 3.1 GH46-00408A MANUAL-SFC GH68-04336A MANUAL USERS-EU RUSSIAN GH68-14481A BAG PE 6902-000634 LABEL(P)-UNIT SEAL GH68-00518B LABEL(R)-MAIN(SER) GH68-14742B BOX(P)-UNIT MAIN(SER) GH69-05380B CUSHION-CASE(EU) GH69-05381A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 10: Disassembly

    1) Be careful not to occur some damages each 2) Be careful of damage and change a battery. LCD CONNECTOR FPCB. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 11 1) Be careful of damage of appearance and 1) Remove these using tweezers. scratch. 2) Be careful of damage of appearance and 2) Be careful of damage of a key PAD. scratch. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 12 1) Remove these using tweezers. ※ caution 2) Be careful of damage of appearance and 1) Be careful of damage of appearance and scratch. scratch. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 13 1) Be careful of damage of appearance and ※ caution scratch. 1) Be careful of damage of appearance and 2) Be careful of damage of a F-PCB. scratch. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 14 ※ caution 1) Disassemble carefully with lower component of LCD. 2) Be careful of damage of appearance and scratch. 3) Be careful of damage of FPCB. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 15: Assembly

    1) Be careful of damage of appearance and scratch. scratch. 2) Be careful of insertion direction of a hinge block. 2) Be careful of damage of FPCB. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 16 1) Attach the fixed Tape of KEY PAD flange. 1) Using tweezers, fix the hinge and E-ring inner of Front. 2) Attach PCB RUBBER BASE. 2-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 17 1) Be careful of the damage of cover and scratch. ※ caution 2) Check the loosing of stopper. 1) Be careful of the damage of cover and scratch. 2-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18 4) Assemble the KEY FPCB CONNECOTOR. key and Ear Cover. ※ caution 3) upper(2 point)/lower(4 point)SCREW size is 1) Be careful of damage of CONNECTOR FPCB. different. 2-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 2) Be careful because Main window is broken whenyou put it out suddenly. 3) when you disassemble it, be careful not to leave some a foreign substance and fingerprint on LCD window. 2-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 20 1) When attach a LCD window again, Check reverse disassembly order or a assembly standard. ※ caution 1) Attach with a standard reference in circles. 2-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 21: Chart Of Troubleshooting

    3. Flow Chart of Troubleshooting 3-1 BASEBAND 3-1-1. Power ON 'Power On' does not work Check the current Download again consumption more than 100mA Check the VBAT Charge the Battery more than 3.3V ① Check the VLDO_7_1.8V Check UCP300 C325 of UCP300 is more than 1.8V ②...
  • Page 22 Flow Chart of Troubleshooting...
  • Page 23 Flow Chart of Troubleshooting...
  • Page 24 Flow Chart of Troubleshooting VBAT HP_CORE_1.6V VCCD_1.8V D300 L304 U307 ADJ2 VLDO1_1.5V MODE|DATA L305 DEF_1 C346 C345 C344 TA301...
  • Page 25 Flow Chart of Troubleshooting 3-1-2. Initial Initial Failure ① Check VCCD, VCCD_1.8V of UCP300 Check UCP300 "High" when the phone is boot on` ② Check the HP_CORE_1.6V of Check U307 U201 is "High" ③ LCD display is O.K? Check HDC500 and LCD part Sound is O.K? Check audio part...

  • Page 26: Flow Chart Of Troubleshooting

    Flow Chart of Troubleshooting VCCD_2.9V VCAM_2.8V_A VCAM_1.8V VCCD_2.9V VCAM_2.8V VBAT SLCD_VBAT C507 C508 C509 C510 C511 HDC500 MAIN_LCD_CS_O LCD_WEN_O LCD_ADS_O LCD_RESET MAIN_LCD_BL_EN LCD_FLM LCD_DO(0) LCD_DO(1) LCD_DO(2) LCD_DO(3) LCD_DO(4) LCD_DO(5) LCD_DO(6) LCD_DO(7) LCD_DO(8) LCD_DO(9) LCD_DO(10) LCD_DO(11) LCD_DO(12) LCD_DO(13) 25 25 26 26 LCD_DO(14) LCD_DO(15) 27 27...

  • Page 27: Sim Part

    Flow Chart of Troubleshooting 3-1-3. Sim Part Phone can't access SIM card ① Check the pin 1 of Check the circuit related to SIM300 UCP300 Voltage = 3V ② Check the SIM connector's resolder or change (SIM301) SIM301 connector's to SIM card ③...
  • Page 28 Flow Chart of Troubleshooting SIM300 SIM300 V_SIM V_SIM SIM_RST SIM_RST SIM_CLK SIM_CLK SIM_IO SIM_IO 11 11 11 11 C312 C312 C308 C308 C309 C309 C310 C310 C311 C311...

  • Page 29: Charging Part

    Flow Chart of Troubleshooting 3-1-4. Charging Part Abnormal charging part ① Battery Contact at Battery Check HDC501 HDC501? ② Charger input of Check the IFC500 IFC500 ?
  • Page 30 Flow Chart of Troubleshooting VBATT VBATT HDC501 10 10 NC NC C503 C501 VCCD_1.8V SDS_RXD_B ZD500 JIG_ON_IF_B R511 R512 VBAT IFC500 EAR_MIC_P EAR_MIC_N EAR_R EAR_L R514 EAR_SWITCH R515 JACK_IN R516 EAR_CHECK T_OPT R517 SDS_RXD R518 15 15 JIG_ON_IF USB_D+ 17 17 USB_D- USB_5.0V 19 19...

  • Page 31: Microphone Part

    Flow Chart of Troubleshooting 3-1-5. Microphone Part Microphone does not work Check the assembled status of Reassemblage microphone microphone. Check the reference resolder or change voltage on mic path (R401, R401=2.9V TA402,C419,R402) Is microphone ok? Check UCP300 3-11...
  • Page 32 Flow Chart of Troubleshooting MIC_IN_P CSP_MIC_P MIC_OUT_P R433 C441 R434 C443 R435 MIC_IN_N CSP_MIC_N MIC_OUT_N C444 R436 C446 TI_1.8V VAUDIO_3.1V C406 C407 C408 C409 R458 VCCA_2.9V TA400 EAR_R RIGHT_LOP HPROUT RIGHT_LOM HPRCOM SPK_P EAR_L LEFT_LOP HPLOUT R459 SPK_N LEFT_LOM HPLCOM A401 R401 CSP_MIC_P...

  • Page 33: Speaker Part

    Flow Chart of Troubleshooting 3-1-6. Speaker Part Speaker does not work Is the terminal of check the specker FPCB Speaker OK? ① Check the Resolder SP K_A &SP K_G SPK_A & SPK_G "HIGH" ② Check the circuit around U407 Change or resolder around U407 ③...
  • Page 34 Flow Chart of Troubleshooting SPK_P_OUT SPK_A SPK_N_OUT SPK_G C452 C453 ZD400 ZD401 VBAT L401 SPK_N_OUT C457 R440 R441 U407 PVSS SPK_P R443 R442 SPK_N SPK_P_OUT L402 C458 R457 C463 C464 AUDIO_AMP_EN C460 R455 R456 R447 C459 TA404 C461 3-14...

  • Page 35: Lcd

    Flow Chart of Troubleshooting 3-1-7. LCD LCD does not Display First, Check the connection of HDC500 and LCD ① Have a some problem of Replace a connector (HDC500) connector (HDC500) ② Check the related circuit of Backlight does work IC16 ③...
  • Page 36 Flow Chart of Troubleshooting A(1) M_SA0 SOUT0 A(2) M_SA1 XRTS0 D[0:15] M_SA2 SIN0 D(0) M_SD0 XCTS0 D(1) M_SD1 D(2) M_SD2 N_D0 D(3) M_SD3 N_D1 D(4) M_SD4 N_D2 D(5) M_SD5 N_D3 D(6) M_SD6 N_D4 D(7) M_SD7 N_D5 D(8) M_SD8 N_D6 D(9) M_SD9 N_D7 D(10)
  • Page 37 Flow Chart of Troubleshooting 3-1-8. Camera Camera does not work Check the connection of CN2 and CAMERA Module Check camera FPCB Change camera module and check of CN2 and CN2 Check the voltage pin 7 & 8 of U201 Change U201 (Pin7: 1.8V &...
  • Page 38 Flow Chart of Troubleshooting VBAT VCAM_1.8V VCAM_2.8V VCAM_2.8V_A L201 U201 VOUT1 VOUT2 3 BYP R211 EN1 5 VCAM_EN VCAM_EN R208 C213 C216 C214 C215 C224 TA200 C223 3-18...

  • Page 39: Gsm900 Receiver

    Flow Chart of Troubleshooting 3-2. RF 3-2-1. GSM900 Receiver CONTINUOS RX ON RF INPUT : 62CH Cell power : -50dBm CHECK NORMAL CONDITION c atch the channel? L100,L101,C101 RFS100 PAM100 CHECK pin12 ≥ -65dBm? resolder or change PAM100 PAM100 CHECK resolder or change pin16 ≥...

  • Page 40: Dcs Receiver

    Flow Chart of Troubleshooting 3-2-2. DCS Receiver CONTINUOS RX ON RF INPUT : 698CH Cell power : -50dBm CHECK NORMAL CONDITION c atch the channel? L100,L101,C101 RFS100 PAM100 CHECK pin12 ≥ -65dBm? resolder or change PAM100 PAM100 CHECK resolder or change pin19 ≥...
  • Page 41 Flow Chart of Troubleshooting 3-2-3. PCS Receiver CONTINUOS RX ON RF INPUT : 698CH Cell power : -50dBm CHECK NORMAL CONDITION c atch the channel? L100,L101,C101 RFS100 PAM100 CHECK pin12 ≥ -65dBm? resolder or change PAM100 PAM100 CHECK resolder or change pin21 ≥...
  • Page 42 Flow Chart of Troubleshooting 3-22...
  • Page 43 Flow Chart of Troubleshooting VRF_2.9V_REG PAM_VRAMP C100 RFT_VRAMP R100 VRF_2.9V C102 VCCD_2.9V PAM_GSM_IN C106 C107 PAM_DPCS_IN R101 C109 CLK13M_TR C110 R102 PAM_RF_EN _PDN CLK13M_MC C112 RX_PCS_IN_P RFIPP _RES R104 C116 RX_PCS_IN_N RFIPN XOUT CLK13M_TI C115 R106 RX_DCS_IN_P RFIDP RTX_I_P CLK13M_YMU C117 RX_DCS_IN_N RFIDN...
  • Page 44 Flow Chart of Troubleshooting 3-24...

  • Page 45: Gsm900 Transmitter

    Flow Chart of Troubleshooting 3-2-4. GSM900 Transmitter P AM100 pi n 12 UCP300 CONTINUS TX ON PAM100 a bout check & pin 6 : 2.8V CONDITION 2~5dBm? change MS TX level 19 CH : 62 PAM100 pin11 RBW : 100KHz 3~6dBm? PAM100,L100, L101,C101...

  • Page 46: Dcs Transmitter

    Flow Chart of Troubleshooting 3-2-5. DCS Transmitter P AM100 pi n 12 UCP300 CONTINUS TX ON PAM100 a bout check & pin 6 : 2.8V CONDITION 2~5dBm? change MS TX level 12 CH : 698 PAM100 pin1 RBW : 100KHz 3~6dBm? PAM100,L100, L101,C101...

  • Page 47: Pcs Transmitter

    Flow Chart of Troubleshooting 3-2-6. PCS Transmitter P AM100 pi n 12 UCP300 CONTINUS TX ON PAM100 a bout check & pin 6 : 2.8V CONDITION 2~5dBm? change MS TX level 12 CH : 660 PAM100 pin1 RBW : 100KHz 3~6dBm? PAM100,L100, L101,C101...
  • Page 48 Flow Chart of Troubleshooting 3-28...

  • Page 49: Bluetooth

    Flow Chart of Troubleshooting 3-2-7. Bluetooth Part BT connection disable Check BT function ON Enable BT function Check the voltage of Check U101 and change C140 is around 1.8V Check 32KHz Clock on Check U102 or U102 Initial part Check the Resolder or change assembled status of ANT101...
  • Page 50 Flow Chart of Troubleshooting VBAT VBT_1.8V U101 STBY V_BT_EN 2 GND 3 VIN VOUT R112 C140 C139 VBT_1.8V C135 C134 USB_DN PIO8 VBT_1.8V USB_DP PIO7 PIO6 UART_RTS PIO5 UART_TXD PIO4 ANT101 BT_RXD U102 UART_RXD PIO3 R110 BT_TXD UART_CTS PIO2 PIO1 L107 PCM_OUT PIO0...

  • Page 51: Array Course Control

    4. Array course control Test Jig (GH80-03307A) Test Cable (GH39-00478A) RF Test Cable (GH39-00182A) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 52: Software Downloading

    • Three binary files for downloading U300. – U300XXYY.s3 : Main source code binary. 4-2. Pre-requsite for Downloading • Downloader Program(OptiFlash.exe) • U300 Mobile Phone • Data Cable • Binary files SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 53: S/W Downloader Program

    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 54 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 This Document can not be used without Samsung's authorization...
  • Page 55 Set the directory path and choose the latest s/w binary, for example “U300XXYY.s3”, for the downloader binary setting. The reserved memory regions are included in optiflash program, platform.def. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 56 7. After finishing downloading, Certain memory resets should be done to guarantee the normal performance. 8. Confirm the downloaded version name and etc. : *#1234# Full Reset : *2767*3855# SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 57: Block Diagrams

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

  • Page 58: Pcb Diagrams

    OSC100 F103 TP200 F100 F101 F102 VR200 TA100 G503 OSC200 G501 SPK_G SPK_A ZD400ZD401 SIM300 G500 TP514 TP500 TP510 TP502 TP504 TP507 TP505 TP508 U504 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 59 U502 TA302 TR300 TR301 TR303 ZD301 V302 V300 U405 ZD505 TP403 TP402 U500 U307 TP404 U403 TA403 U301 TP405 U304 U503 ZD300 UCP300 VR300 TA402 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 60: Main Electrical Parts List

    IC-POSI.FIXED REG. 1203-003674 U502 IC-DC/DC CONVERTER 1203-003754 U302 IC-POSI.FIXED REG. U301 IC-POSI.FIXED REG. 1203-003787 1203-004119 UCP300 IC-POWER SUPERVISOR 1203-004394 U201 IC-MULTI REG. 1203-004482 U307 IC-DC/DC CONVERTER SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 61 R-CHIP 2007-000148 R108 R-CHIP 2007-000148 R207 R-CHIP 2007-000148 R421 R-CHIP 2007-000148 R423 R-CHIP R433 R-CHIP 2007-000148 2007-000148 R435 R-CHIP 2007-000148 R455 R-CHIP 2007-000148 R456 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 62 R-CHIP 2007-000171 R336 R-CHIP 2007-000171 R414 R-CHIP 2007-000171 R519 R-CHIP 2007-000171 R520 R-CHIP R200 R-CHIP 2007-000172 2007-000173 R440 R-CHIP 2007-000173 R442 R-CHIP 2007-000775 R510 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 63 R-CHIP 2007-008040 R321 R-CHIP 2007-008040 R322 R-CHIP 2007-008040 R323 R-CHIP 2007-008040 R324 R-CHIP R325 R-CHIP 2007-008040 2007-008040 R326 R-CHIP 2007-008040 R327 R-CHIP 2007-008045 R104 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 64 R-CHIP 2007-008544 R411 R-CHIP 2007-008548 R101 R-CHIP 2007-008588 R417 R-CHIP 2007-008588 R418 R-CHIP R425 R-CHIP 2007-008588 2007-008588 R426 R-CHIP 2007-008588 R453 R-CHIP 2007-008672 R458 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 65 C-CER,CHIP 2203-000254 C210 C-CER,CHIP 2203-000254 C223 C-CER,CHIP 2203-000254 C301 C-CER,CHIP 2203-000254 C304 C-CER,CHIP C457 C-CER,CHIP 2203-000254 2203-000254 C458 C-CER,CHIP 2203-000330 C218 C-CER,CHIP 2203-000330 C219 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 66 C-CER,CHIP 2203-002709 C469 C-CER,CHIP 2203-005234 C111 C-CER,CHIP 2203-005234 C114 C-CER,CHIP 2203-005234 C118 C-CER,CHIP C121 C-CER,CHIP 2203-005234 2203-005234 C124 C-CER,CHIP 2203-005234 C126 C-CER,CHIP 2203-005234 C142 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 67 C-CER,CHIP 2203-006048 C330 C-CER,CHIP 2203-006048 C338 C-CER,CHIP 2203-006137 C215 C-CER,CHIP 2203-006137 C332 C-CER,CHIP C104 C-CER,CHIP 2203-006194 2203-006194 C200 C-CER,CHIP 2203-006194 C333 C-CER,CHIP 2203-006257 C216 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 68 C-CER,CHIP 2203-006556 C119 C-CER,CHIP 2203-006562 C140 C-CER,CHIP 2203-006562 C211 C-CER,CHIP 2203-006562 C213 C-CER,CHIP C214 C-CER,CHIP 2203-006562 2203-006562 C300 C-CER,CHIP 2203-006562 C305 C-CER,CHIP 2203-006562 C306 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 69 2203-006562 C511 C-CER,CHIP 2203-006562 C516 C-CER,CHIP 2203-006562 C519 C-CER,CHIP 2203-006562 C524 C-CER,CHIP C526 C-CER,CHIP 2203-006562 2203-006562 C527 C-CER,CHIP 2203-006626 C139 C-CER,CHIP 2203-006626 C339 C-CER,CHIP 7-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 70 2203-006681 C449 C-CER,CHIP 2203-006681 C459 C-CER,CHIP 2203-006824 C315 C-CER,CHIP 2203-006824 C411 C-CER,CHIP C344 C-CER,CHIP 2203-006825 2203-006825 C345 C-CER,CHIP 2203-006825 C346 C-CER,CHIP 2203-006838 C134 C-CER,CHIP 7-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 71 2703-001749 L108 INDUCTOR-SMD 2703-002170 L105 INDUCTOR-SMD 2703-002170 L106 INDUCTOR-SMD 2703-002202 L104 INDUCTOR-SMD L109 INDUCTOR-SMD 2703-002202 2703-002208 L100 INDUCTOR-SMD 2703-002208 L101 INDUCTOR-SMD 2703-002309 L102 INDUCTOR-SMD 7-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 72 SIM300 CONNECTOR-CARD EDGE 3710-002442 IFC500 SOCKET-INTERFACE HDC501 HEADER-BOARD TO BOARD 3711-005550 3711-005659 HDC300 HEADER-BOARD TO BOARD 3711-005933 HDC500 HEADER-BOARD TO BOARD 4202-001172 ANT101 ANTENNA-CHIP 7-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 73 Main Electrical Parts List SEC CODE Design LOC Discription STATUS 4709-001516 U102 BLUETOOTH MODULE GH09-00045A UCP200 IC MICOM GH13-00051A U401 IC ASIC-SGHU300 7-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 74: Reference Data

    PS : Pilot Symbol QPSK: Quadrature Phase Shift Keying RS : Reed-Solomon SI : Service Information TDM : Time Division Multiplexing TS : Transport Stream SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 75: Safety Precautions

    ● 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. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 76: Esd(Electrostaically Sensitive Devices) Precaution

    ● 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. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 77: Product Function

    - Music player - Image editor - Photo printing - Phone to TV - Offline mode - Bluetooth - File viewer - SOS message 10-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

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