Samsung SGH-Z320i Service Manual
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Samsung SGH-Z320i Service Manual

Samsung SGH-Z320i Service Manual

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UMTS TELEPHONE

UMTS TELEPHONE
SGH-Z320i
CONTENTS
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  • Page 1: Table Of Contents

    UMTS TELEPHONE SGH-Z320i UMTS TELEPHONE CONTENTS Specification Flow Chart of Troubleshooting Exploded View and Parts List MAIN Electrical Parts List PCB Diagrams Block Diagrams...

  • Page 2: Specification

    -1 00 d Bm -1 00 dBm - 10 6. 7d Bm TDM A M ux C ell Rad iu s 35 Km 2 Km SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 3: 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 4: Flow Chart Of Troubleshooting

    #50,56 ≒ 2.6V ? pin #84 ≒ 2.85V ? U501 Check check the TCX800 Pin #53 ≒ 19.2MHz? Vpp ≥ 500mV? Check the initial operation 2- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 5 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 6 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 7: System Initial

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-1-2. System Initial Initial Failure The pin #9 of U501 Check the U501 " Low --> High" ? Check the Sleep X-tal signal's Check the OSC500 at C513 ? Check the clock generation...

  • Page 8: Sim Part

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 3. SIM Part "Please insert SIM card " Check the SIM500's Resolder or change SIM500 Connection to SIM card Check the voltage Check the U501 at SIM500 pin #1 ≒ 3.0V There is any signal Check the U501 &...
  • Page 9 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams - Schmatic for SIM connection USIM_3.0V SIM500 C527 VR500 R515 USIM_RESET USIM_CLK USIM_DATA C536 VR501 VR502 - Layout for SIM connection 2- 6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 10: Charging Part

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-1-4. Charging Part Abnormal charging operation Check IFC200's pin #20,21 Check the TA is around 5V when charging Check TR400's pin#3 Check the TR400 is "LOW" when charging Check U401's Pin #4 Check the U401 is "High"...
  • Page 11 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams - Schmatic for Charging VTA_5.0V VBAT U400 1 VL _CHG 8 BATT _ACOK 6 ISET CHG_ON ICHRG 1112 R401 C404 TA400 ZD400 C405 R402 VTA_5.0V CHG_DET R404 TR400 V_IN VTA_5.0V U401 R407...

  • Page 12: Microphone Part

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-1-5. Microphone Part Micro-phone does not work Is the assembled status of Reassemble the microphone Microphone O.K? Check the DC bias voltage on Mic path. The voltage of VR301 is Check the path around MIC about 2.3V ?
  • Page 13 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams MIC_2.85V C339 R315 R316 C334 C314 C335 L304 MIC1P C315 C316 L305 MIC300 MIC1N R317 C317 C336 2- 10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 14: Speaker Part

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-1-6. Speaker Part There is no sound from speaker The terminal of Speaker Replace the Speaker is OK ? There is signal Check the UCP100 @ U301 pin #1 There is signal...
  • Page 15 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams AMP_EN U301 R301 C301 R302 EN_L EN_R C300 ICE_AMP_L VIPL VIPR VIML VIMR R305 R304 VREFL VREFR VOPL VOPR C302 C303 VOML VOMR C332 C333 V_IN C306 C308 F302 R324 C312 SPK_CON200...
  • Page 16 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams MSMP_2.6V C318 EAR_L AUD_SEL_1 U302 YAMA_OUT_L 1-2IN YAMA_OUT_L 3-4IN AUD_SEL_2 ICE_AMP_L MSM_EAR_R - Layout for Speaker Part 2- 13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 17: Receiver Part

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-1-7. Receiver Part There is no sound from receiver Is the terminal of receiver Replace the receiver is ok ? Are there any signal Check the UCP100 & speaker at the TA201,TA202...
  • Page 18 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams V_IN VOICE_OUT_P VOICE_OUT_N TA202 TA201 C201 CN200 C202 LCD_RS1_A LCD_RESET_A LCD_WE_A LCD_CS_A LCD_D(0) LCD_D(1) LCD_D(2) LCD_D(3) LCD_D(4) LCD_D(5) LCD_D(6) 15 15 LCD_D(7) LCD_D(8) LCD_D(9) LCD_D(10) LCD_D(11) LCD_D(12) LCD_D(13) LCD_D(14) LCD_D(15) KEY_0 KEY_1...
  • Page 19 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-1-8. Headset Part Headset function does not work Check R508 is LOW ? Check the headset device, or R508 crack 1. Check the mic path from earjack Mic is not operational? to MIC2P & MIC2N 2.
  • Page 20 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams - Schmatic for Earmic MIC_2.85V R329 MSMP_2.6V MSMP_2.6V C320 C319 R318 L306 R319 R320 EAR300 MIC2P C321 L307 MIC2N C322 L300 EAR_R C323 L301 EAR_L G 15 R308 JACK_IN R326 EAR_SW G 18...
  • Page 21 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-1-9. Camera Part (Mega and VGA) Camera function does not work Check the connect CN200 Re-connect the CN200 Check connection of Connect the CN1,CN2 CN1,CN2 (LCD PART) LCD PART IC8,IC9,IC10's Pin #4 is Check the IC8,IC9,IC10 1.8V, 2.8V, 2.8V...
  • Page 22 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2- 19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 23: Egsm Receiver

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2.RF 2-2-1. EGSM Receiver Continuous RX ON RF Input : 62 CH AMP : -50dBm NORMAL CONDITION Check antenna contact Catch the channel ? RFS800 Check RFS800 Resolder or Change Pin #3 ≥ -55dBm ?

  • Page 24: Egsm Transmitter

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-2. EGSM Transmitter Tx ON (Level : 5) battery voltage : 3.8V U600 Check Check the U600 Pin#40 ≤ 2.3V ? VCO600 Check VCO600 Resolder Pin #1 ≒ 6dBm ? VCO600 Resolder or Change or PAM600 Check Check the path of VCO600 &...

  • Page 25: Dcs Receiver

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-3. DCS Receiver Continuous RX ON RF Input : 698 CH AMP : -50dBm NORMAL CONDITION Check antenna contact Catch the channel ? RFS800 Check RFS800 Pin #3 ≥ -55dBm ? Resolder or Change...

  • Page 26: Dcs Transmitter

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-4. DCS Transmitter Tx ON (Level : 0) battery voltage : 3.8V U600 Check Check the U600 Pin#40 ≤ 2.3V ? VCO600 Check VCO600 Resolder Pin #5 ≒ 6dBm ? PAM600 Check VCO600 Resolder or Change or Pin #15 ≥...

  • Page 27: Pcs Receiver

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-5. PCS Receiver Continuous RX ON RF Input : 698 CH AMP : -50dBm NORMAL CONDITION Check antenna contact Catch the channel? RFS800 Check RFS800 Resolder or Change Pin #3 ≥ -55dBm?

  • Page 28: Pcs Transmitter

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-4. PCS Transmitter Tx ON (Level : 0) battery voltage : 3.8V U600 Check Check the U600 Pin#40 ≤ 2.3V ? VCO600 Check VCO600 Resolder Pin #5 ≒ 6dBm ? PAM600 Check VCO600 Resolder or Change or Pin #15 ≥...
  • Page 29 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2- 26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 30 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams **If you check the tx chain, Check the not only RF Device but also resistor, inductor and capacitor. 2- 27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2- 28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 32: Umts Receiver

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-5. UMTS Receiver Continuous RX ON RF Input : 10700 CH AMP : -40dBm NORMAL CONDITION Check antenna contack Catch the channel ? RFS800 Check RFS800 Resolder or Change Pin #3 ≥ -45dBm ?
  • Page 33 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams MSMP_2.6V R703 C710 C711 TCXO_2.85V TCXO_2.85V R706 C712 C713 GLNA_OUT VDDA7 BLANK GPS_TUNE VDDRF1 VDDA6 C714 GND1 TCXO TCXO GMIXM U700 VDDA5 GMIXP VDDA1 CP_OUT UMTS_TUNE IMIXM CP_DUMP UMTS_RXM IMIXP LO_OUT UMTS_RXP...
  • Page 34 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams **If you check the RF chain, Check the not only RF Device but also resistor, inductor and capacitor. 2- 31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 35: Umts Transmitter

    SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-6. UMTS Transmitter Tx ON RF output : 9750 CH OUT PWR : 22dBm U600 check U600 Resolder or change pin#51 ≥ -10dBm F702 check F702 Resolder or change pin#2 ≥ -10dBm ? or Check the C614>1.5V...
  • Page 36 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams RFTX_2.85V SYNT_2.85V C638 C604 MSMP_2.6V L600 R601 C607 C606 38 37 SBCK SBCK RFTX_2.85V SBDT SBDT FAQ2 SBST SBST VDDA8 RF_ON_TX_ON RF_ON VDDA7 VDDA13 GSM1900_INP PCS_RXP C613 R603 TX_AGC_ADJ VCONTROL GSM1900_INN PCS_RXN...
  • Page 37 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams **If you check the RF chain, Check the not only RF Device but also resistor, inductor and capacitor. 2- 34 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2- 35 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams 2-2-7. BLUETOOTH Bluetooth Activation Has the BT Ant BT Ant no crack? Resolder or Change Check U801 Pin#22 ≒ 2.6V ? Check the U501 Pin#23 ≒ 3.0V ? Check U801's Check UCP100...
  • Page 40 SGH-Z320i Flow Chart of Troubleshooting and Circuit Diagrams - Layout for Bluetooth BT_ANT R809 L817 L818 BT_3.0V MSMP_2.6V U801 UART_RTS BT_WAKE BT_CTS BT_WAKE HOST_WAKE 3 UART_RXD BT_TXD HOST_WAKE 6 UART_TXD VREGIN 23 BT_RXD R805 VREG_CTL 20 BT_RFR UART_CTS R808 RST_N 19...

  • Page 41: Exploded View And Parts List

    QVK01 QME01 QME02 QMI01 QSP01 QSP02 QAN02 QMO01 QCR32 QFL01 QCK01 QHI01 QRE01 QFL02 QIF01 QCR12 QVO01 QSC01 QCR12 QCR12 QSC02 QRF01 QCR31 QBA01 QBA02 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 42: Cellular Phone Parts List

    MEC-FRONT COVER GH75-08156A 　 QRF03 PMO-EAR COVER GH72-25452A 　 QMI03 RMO-MIC HOLER GH73-05742A QSP01 　 UNIT-SPEAKER MODULE GH59-02693A 　 QAN02 AS-INTENA GH81-02773A 　 QSP02 SPEAKER 3001-001847 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 MPR-TAPE SLIDE LCD 2 GH74-19545A MPR-VINYL BOHO 3X4KEY GH74-19751A MPR-VINYL BOHO SPK DECO GH74-19752A MPR-SPONGE SPEAKER GH74-19755A MPR-VINYL BOHO MAIN WIN GH74-19798A AS-GASKET A GH81-02834A AS-GASKET B GH81-02835A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 44 3-3-1. RF Test Cable 3-3-2. Test Cable 3-3-3. Serial Cable GH39-00283A GH39-00447A 3-3-4. Power Supply Cable 3-3-5. PC Data Link Cable 3-3-6. TA GH39-00431A GH44-01079A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 45: Main Electrical Parts List

    1203-003829 U504 IC-POSI.FIXED REG. 1203-003877 U501 IC-POWER SUPERVISOR 1204-002138 U300 IC-MELODY 1205-002645 U600 IC-TRANSCEIVER 1205-002724 U800 IC-SWITCH 1205-002780 UCP100 IC-MODEM 1205-002781 U700 IC-RECEIVER 4- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46 VR207 VARISTOR 1405-001138 VR208 VARISTOR 1405-001138 VR210 VARISTOR 1405-001138 VR211 VARISTOR 1405-001138 VR212 VARISTOR 2007-000137 R317 R-CHIP 2007-000138 R233 R-CHIP 2007-000139 R613 R-CHIP 4- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 47 R711 R-CHIP 2007-000171 R804 R-CHIP 2007-000171 R809 R-CHIP 2007-000172 R213 R-CHIP 2007-000172 R522 R-CHIP 2007-000173 R308 R-CHIP 2007-000173 R326 R-CHIP 2007-000174 R610 R-CHIP 4- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 48 R231 R-CHIP 2007-007306 R803 R-CHIP 2007-007308 R123 R-CHIP 2007-007309 R229 R-CHIP 2007-007314 R104 R-CHIP 2007-007314 R105 R-CHIP 2007-007316 R611 R-CHIP 2007-007316 R700 R-CHIP 4- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 49 R800 R-CHIP 2007-008419 R801 R-CHIP 2007-008419 R802 R-CHIP 2007-008483 R103 R-CHIP 2007-008483 R513 R-CHIP 2007-008483 R514 R-CHIP 2007-008483 R516 R-CHIP 2007-008483 R805 R-CHIP 4- 5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 50 C327 C-CER,CHIP 2203-000254 C122 C-CER,CHIP 2203-000254 C138 C-CER,CHIP 2203-000254 C200 C-CER,CHIP 2203-000254 C300 C-CER,CHIP 2203-000254 C301 C-CER,CHIP 2203-000254 C302 C-CER,CHIP 2203-000254 C303 C-CER,CHIP 4- 6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 51 C804 C-CER,CHIP 2203-000812 C807 C-CER,CHIP 2203-000812 C809 C-CER,CHIP 2203-000836 C631 C-CER,CHIP 2203-000995 C135 C-CER,CHIP 2203-000995 C616 C-CER,CHIP 2203-000995 C617 C-CER,CHIP 2203-000995 C705 C-CER,CHIP 4- 7 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 52 C512 C-CER,CHIP 2203-005736 C615 C-CER,CHIP 2203-005736 C633 C-CER,CHIP 2203-005736 C711 C-CER,CHIP 2203-005736 C720 C-CER,CHIP 2203-005736 C721 C-CER,CHIP 2203-005736 C723 C-CER,CHIP 2203-005806 C101 C-CER,CHIP 4- 8 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 53 C605 C-CER,CHIP 2203-006194 C610 C-CER,CHIP 2203-006194 C626 C-CER,CHIP 2203-006194 C722 C-CER,CHIP 2203-006257 C405 C-CER,CHIP 2203-006260 C136 C-CER,CHIP 2203-006260 C137 C-CER,CHIP 2203-006260 C318 C-CER,CHIP 4- 9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 54 C311 C-CER,CHIP 2203-006423 C324 C-CER,CHIP 2203-006423 C325 C-CER,CHIP 2203-006423 C403 C-CER,CHIP 2203-006423 C407 C-CER,CHIP 2203-006423 C515 C-CER,CHIP 2203-006423 C604 C-CER,CHIP 2203-006423 C606 C-CER,CHIP 4- 10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 55 C529 C-CER,CHIP 2203-006562 C530 C-CER,CHIP 2203-006562 C531 C-CER,CHIP 2203-006562 C532 C-CER,CHIP 2203-006562 C533 C-CER,CHIP 2203-006562 C539 C-CER,CHIP 2203-006562 C541 C-CER,CHIP 2203-006562 C542 C-CER,CHIP 4- 11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 56 C322 C-TA,CHIP 2404-001377 C323 C-TA,CHIP 2404-001377 TA201 C-TA,CHIP 2404-001377 TA202 C-TA,CHIP 2404-001381 C319 C-TA,CHIP 2404-001381 TA504 C-TA,CHIP 2404-001381 TA601 C-TA,CHIP 2404-001394 C306 C-TA,CHIP 4- 12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 57 L306 INDUCTOR-SMD 2703-002313 L307 INDUCTOR-SMD 2703-002313 L804 INDUCTOR-SMD 2703-002314 L600 INDUCTOR-SMD 2703-002314 L602 INDUCTOR-SMD 2703-002314 L603 INDUCTOR-SMD 2703-002370 L802 INDUCTOR-SMD 2703-002370 L805 INDUCTOR-SMD 4- 13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 58 BEAD-SMD 3301-001729 F700 BEAD-SMD 3705-001358 RFS800 CONNECTOR-COAXIAL 3708-002054 CN200 CONNECTOR-FPC/FFC/PIC 3709-001229 SIM500 CONNECTOR-CARD EDGE 3710-002310 IFC200 SOCKET-INTERFACE 3711-005880 BTC200 HEADER-BATTERY 3722-002082 EAR300 JACK-PHONE 4- 14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 59 SGH-Z320i Main Electrical Parts List SEC Code Design LOC Discription STATUS 4202-001087 BT_ANT ANTENNA-CHIP 4302-001180 BAT500 BATTERY-LI(2ND) 4709-001398 U801 BLUETOOTH MODULE 4- 15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 60: Pcb Diagrams

    U504 D101 TA502 U300 D500 TP403 TP406 TP409 TP405 TR503 SIM500 VR500 BT_ANT U801 TR505 TA400 VR209 BTC200 TR500 ZD201 U400 VR300 ZD500 MIC300 IFC200 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 61 CN200 F203 F204 F205 F207 F200 F201 F202 F206 TDO TMS RTCK VR213 VR216 TRST JTAG_RESET_ IN LED200 NAND_WE TP401 TP404 TP400 TP402 TP407 SHARP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 62: Block Diagrams

    GSM /GPRS RFR6250 Processor RFL6250 KEYSENSE KEY PAD PCM Interface Bluetooth URAT JTAG J-TAG Interface AUDIO RECEIVER Interface Audio EARJACK GPIO GPIO Audio YMU765 SPEAKER 64ploy SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 63 Quadrature Downconverter Quadrature Downconverter SWITCHPLEXER GSM / DCS / PCS RXSAW TCXO 19.2MHZ RFR6250 Loop Fliter WCDMA RXSAW Quadrature RX IQ Downconverter Genetation & Distribution SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 64 ⓒ 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.: GH68-08886A 2006. 01. Rev.1.0...

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