Samsung SGH-Z360 Service Manual
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Samsung SGH-Z360 Service Manual

Samsung SGH-Z360 Service Manual

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UMTS TELEPHONE
UMTS TELEPHONE
SGH-Z360
1.
Safety Precautions
2.
Specification
3.
Product Function
4.
Array course control
5.
Exploded View/Disassembly
and Assembly Instructions
6.
MAIN Electrical Parts List
7.
Block Diagrams
8.
PCB Diagrams
9.
Flow Chart of Troubleshooting
10. Reference data
CONTENTS

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  • Page 1 UMTS TELEPHONE SGH-Z360 UMTS TELEPHONE CONTENTS Safety Precautions Specification Product Function Array course control Exploded View/Disassembly and Assembly Instructions MAIN Electrical Parts List Block Diagrams PCB Diagrams Flow Chart of Troubleshooting 10. Reference data...

  • Page 2: Table Of Contents

    C O N T E N T S 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 4. Array course control 4-1. Software Adjustments....................4-1 4-2.
  • Page 3 C O N T E N T S 9. Flow Chart of Troubleshooting 9-1. Power On........................9-1 9-2. Initial...........................9-3 9-3. Charging Part......................9-4 9-4. SIM Part........................9-6 9-5. Microphone Part......................9-8 9-6. Speak Part......................9-10 9-7. Key Data Input Part....................9-12 9-8. Earphone Part......................9-13 9-9. LCD Part.........................9-15 9-10.

  • Page 4: Repair Precaution

    ● 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 5: Esd(Electrostatically 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 6: Gsm General Specification

    Sensit ivit y - 102d Bm -1 00dBm - 100d Bm - 106. 7dBm T DM A Mu 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 7: Gsm Tx Power Class

    11±3 dBm 8±4dBm 8±4dBm 6±4 dBm 9±3dBm 6±4 dBm 4±4 dBm 7±3 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 8: Product Function

    ▪ Downloadable Game via JAVA ▪ 64 Polyphonic Ring Tone ▪ WAP 2.0 Browser (Including xHTML/WCSS MP, w/HTTP) ▪ Video Telephony ▪ External Memory Card Socket(T-flash) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 9 Product Function SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 10: Software Adjustments

    2. RF test cable: RF test 3. Test cable: JIG to phone 4. TA (Travel Adaptor) 5. Data Link Cable : USB cable 6. Serial cable: PC to JIG SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 11: Software Downloading

    – FactoryFs_Z360_Orange.ffs : Default file system to be put into in initial production 4-2-2. Pre-requsite for Downloading • Downloader Program(FastMultiLoader V3.28.exe) • SGH-Z360 Mobile Phone • USB Data Link Cable • Binary files SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 12 4-2-3. S/W Downloader Program 1. Boot the Z360 by pressing ‘Power ON key’ + ‘Number 9 key’ at the same time- If you do properly, you can see the following message on sub LCD “SGH-Z360 DOWNLOAD” 2. Load the binary download program by executing the “FastMultiLoader...
  • Page 13 5. Now press the button ‘DownLoad’. 6. When downloading is complete, UE reboot automatically. - If there is difference in FactoryFs.bin, UE will format file system automatically. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 14: Cellular Phone Exploded View

    QMP01 QCA02 QAR01 QME01 QMO01 QVK01 QMI01 QME03 QLC01 QAN05 QSP02 QPC01 QSP01 QAN02 QCR17 QCA01 QCK01 QMI03 QFL01 QRE01 QSC01 QHI01 QVO01 QRF01 QBA01 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 15: Cellular Phone Parts List

    QHI01 ASSY HINGE-SLIDE GH98-02613A QRE01 　 ASSY CASE-REAR GH98-02454A 　 QMI03 RMO-RUBBER IMC GH73-08203A QFR01 　 ASSY CASE-FRONT GH98-02043A 　 QRF00 PMO-COVER MEMORY V2 GH72-33701A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 16: Sec Code

    MPR-INSU TAPE GH74-27304A MPR-TAPE SUB CONN GH74-28126A MPR-VINYL BOHO UPPER 2 GH74-28411A MPR-SPONGE LCD 3 GH74-28412A MPR-SPONGE DECO LOWER GH74-28571A MPR-SPONGE FRONT GH74-28572A MPR-INSU TAPE GH74-28609A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 17: Disassembly & Assembly Instructions

    1) When you detach the COVER, please be cautious not to damage to the REAR COVER. 1) Remove the VOLUME KEY F-PCB 1) Remove the SIDE KEY (Please be careful not to damage the F-PCB) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18 1) Melt down both sides of Slide F-pcb Soldering pads 1) Open up the Actuator along the blue colored direction and separate them from the board. arrow and detach the F-PCB. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 2) Take off 2 INSU BACKUP TAPE POINTs with tweezers. 1) Lift up the FRONT then it would be separated from the 1) Remove the SCREW COVERs with tweezers. case SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 20 1) Take off the 2 points of LCD SPONGE which are located on the both side of LCD. 1) Remove the insulation tape with tweezers. 2) Detach ESD tape with tweezers. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 21 Take off the insulation tape which is on the SUB KEY connector. 1) Take off the insulation Tape with tweezers. 1) Separate the SUB KEY from Slide Upper by pulling both of green squared LOCKERs. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 22 1) Open up the the green squared Actuators of the VGA and left side of the LOCKER. camera and the SUB KEY. Separate them from the LCD. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 23 GASKET TAPEs must not cross the part of LCD VIEW.) Part Name CODE Size Quantity GASKET TAPE GH74-24796A MPR-TAPE(FPCB) GH74-27146A 18*3 5-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 24 MENU KEY FPCB Z360 Work guide A. Bond the part of Soldering with yellow glue. Part Name CODE Size Quantity Bonding common used common used 5-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 B. Attach INSU TAPE. (See the picture.) Part Name CODE Size Quantity GASK TAPE SUB GH74-27149A SUB GASKET TAPE 13.5*43 INSU TAPE GH74-27302A INSU TAPE 12*7 5-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 26 A. Insert the F-PCB CABLE into the connector and push the Actuator to fix the F-PCB. Part Name CODE Size Quantity Z360 FPCB CABLE GH41-01362A 18.6*79.2 5-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 B. Attach the LCD SPONGEs left and right side of LCD. Part Name CODE Size Quantity GASK TAPE GH74-27148A 36*5 LCD SPONGE-3 GH74-28412A 2.5*50*0.3T 5-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 품 명 CODE 규 격 수량 Slide Lower GH98-02042A Z360 Work Guide A. SCREW 4 POINTs. Part Name CODE Size Quantity SCREW 6002-001285 M1.4*L3.0 5-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 29 A. Combine FRONT COVER with SLIDE HINGE.(F-PCB must come out from upper side of FRONT COVER) B. SCREW 4 POINTs. Part Name CODE Size Quantity FRONT COVER GH98-02043A Z360 BLK SCREW 6001-002001 M1.4*L1.5 5-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 30 B. Push the Actuator to fix the F-PCB. C. Solder 2 points of F-PCB. Part Name CODE Quantity PBA Ass'y GH92-03025A SGH-Z360 PBA Slide Ass'y GH97-06229A Z360 BLK 5-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 A. Make sure that SIDE KEY PCB is attached beside the Wall correctly. B. Push the left and right sides of PBA so that BOARD would be hooked on the LOKER. 5-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 32 < SCREW 4 Points> A. Assemble REAR CASE. B. SCREW 4 POINTs. Part Name CODE Size Quantity REAR CASE GH97-06382A REAR BLK Z360 SCREW 6002-001285 M1.4*L3.0 5-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 33: Lcd Kit Assembly

    GASKET TAPEs must not cross the part of LCD VIEW.) Part Name CODE Size Quantity GASKET TAPE GH74-24796A MPR-TAPE(FPCB) GH74-27146A 18*3 5-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 34 B. Insert the MENU KEY FPCB into the LCD Socket. Work Guide A. Bond the part of Soldering with yellow glue. Part Name CODE Size Quantity Bonding common used common used 5-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 35 B. Attach INSU TAPE. (See the picture.) Part Number CODE Size Quantity GASK TAPE SUB GH74-27149A SUB GASKET TAPE 13.5*43 INSU TAPE GH74-27302A INSU TAPE 12*7 5-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 36 가. Remove the cover of the connector fixing tape. 나. Attach the INSU TAPE like the right-hand side picture. Part Name CODE Size Quantity INSU TAPE GH74-27146A 18*3 5-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 37 A. Insert the F-PCB CABLE into the connector and push the Actuator to fix the F-PCB. Part Name CODE Size Quantity Slide F-PCB GH41-01362A 18.6*79.2 5-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 B. Attach the LCD SPONGEs left and right side of LCD. Part Name CODE Size Quantity GASK TAPE GH74-27148A 36*5 LCD SPONGE-3 GH74-28412A 2.5*50*0.3T 5-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 D. Fix the 3*4 KEY. E. Attach BACK UP INSU TAPEs on the screws. Part Name CODE Size Quantity BACK UP INSU TAPE GH74-27152A P 15.5 5-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 40 A. Attach the connector INSU TAPE. B. Attach the PBA firmly on the FRONT CASE. 품 명 CODE 규 격 수량 INSU TAPE GH74-27150A 24.5*12.5 5-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 41 Exploded View/Disassembly&Assembly Instructions 5-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 42: Main Electrical Parts List

    2203-006423 C232,C234,C518,C522 C-CERAMIC,CHIP 2203-006305 C235,C236,C311,C333 C-CERAMIC,CHIP 2203-006194 C300,C301,C313 C-CERAMIC,CHIP 2203-005725 C302,C653 C-CERAMIC,CHIP 2203-006668 C303,C305,C306,C308 C-CERAMIC,CHIP 2203-006423 C304,C309 C-CERAMIC,CHIP 2203-006617 C307,C319,C324,C328 C-CERAMIC,CHIP 2203-005682 C310 C-CERAMIC,CHIP 2203-005480 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 2203-006423 C541 C-CERAMIC,CHIP 2203-005806 C542,C543,C545,C600 C-CERAMIC,CHIP 2203-006423 C547,C548,C549,C550 C-CERAMIC,CHIP 2203-006562 C551,R514 C-CERAMIC,CHIP 2203-006562 C552,C553,C554,C631 C-CERAMIC,CHIP 2203-006399 C557,C558,C559,C560 C-CERAMIC,CHIP 2203-005682 C602,C603,C604,C608 C-CERAMIC,CHIP 2203-005682 C605,C606,C615,C616 C-CERAMIC,CHIP 2203-006648 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 44 L104,L120 INDUCTOR-SMD 2703-002870 L106 INDUCTOR-SMD 2703-002910 L109 INDUCTOR-SMD 2703-002955 L111,L125,L126,L131 CORE-FERRITE BEAD 3301-001756 L112,L114,L117,L118 INDUCTOR-SMD 2703-002819 L115 INDUCTOR-SMD 2703-002795 L121,L129 INDUCTOR-SMD 2703-002900 L122,L123 INDUCTOR-SMD 2703-002793 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 45 2007-007318 R203,R205 R-CHIP 2007-008045 R300,R301,R302,R307 R-CHIP 2007-008516 R303,R305,R404,R413 R-CHIP 2007-009170 R304,R409,R410 R-CHIP 2007-008419 R306 R-CHIP 2007-008049 R308,R319,R320,R322 R-CHIP 2007-008516 R310 R-CHIP 2007-007135 R311 R-CHIP 2007-008765 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46 1404-001224 U100 1205-002645 U101 1201-002288 U102 COMP-SMD 2911-000060 U200 1209-001577 U201 1201-002325 U202 1205-002781 U300 1009-001020 U301 0801-003076 U400,U607 1001-001349 U405 DIODE-ARRAY 0407-001038 U501 1203-004102 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 47 1205-002790 UME401 MEMORY 1108-000071 V600,V601,V602,V603 VARISTOR 1405-001177 V700,V701,V705,V706 VARISTOR 1405-001177 V707 VARISTOR 1405-001177 ZD402,ZD705 DIODE-TVS 0406-001210 ZD403 DIODE-ZENER 0403-001427 ZD404 DIODE-ZENER 0403-001547 ZD601,ZD700,ZD701 DIODE-TVS 0406-001237 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 48: Rf Solution Block Diagram

    7. Block Diagrams 7-1. RF Solution Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 49: Logic Block Diagram

    Block Diagrams 7-2. Logic Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 50: Pcb Diagrams

    8. PCB Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 51 PCB Diagrams Bottom TP417 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 52: Flow Chart Of Troubleshooting

    Check the PMIC C519(VREG_MSMA) = 2.6V? C528(VREG_TCXO) = 2.8V? Check the clock generation circuit Check for the clock at C507= 19.2 MHz (OSC200) Check the initial operation SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 53 Flow Chart of Troubleshooting Power On SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 54: Initial

    Check the circuit related to reset Is TP400~408 OK? Check the circuit related to momory Check the circuit around LCD & SLC700 (Short or not solder) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 55: Charging Part

    Flow Chart of Troubleshooting 9-3. Charging Part Abnormal charging part C423 = 5V ? Resolder IFC400 Replace U503 U503 pin5 = "H"? Check the Battery & TA SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 56 Flow Chart of Troubleshooting Charging SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 57: Sim Part

    Check the 32.768 kHz OSC pin15 in a few second After SIM card insert, Replace PBA CN300 pin 13 = "H(SIM_RST)"? Check the SIM Card SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 58 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 59: Microphone Part

    Resolder MIC from MIC Check the circuit Resolder the R600, R603, R604, R607 from UCP303 to MIC and TA600 Check the MIC Replace the MIC SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 60 Flow Chart of Troubleshooting Microphone SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 61: Speak Part

    (When UCP300 operate) No signal Check the signals of Check the circuit related to speaker input melody signal Is Speaker working? Change the Speaker 9-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 62 Flow Chart of Troubleshooting Speaker 9-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 63: Key Data Input

    Check the Dome sheet pushed, is it displayed on LCD? When one of the keys is Replace the PBA pushed, KBIO signal is OK? 9-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 64: Earphone Part

    Resolder U601 U602 pin C7, C8 ≥ 1V? Resolder IFC400 IFC400 pin 5, 7 short? Replace the Receiver and check UCP303 Is Receiver working? 9-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 65 Flow Chart of Troubleshooting 9-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 66: Lcd Part

    Is BACKLIGHT set Set BACKLIGHT on AlwaysON Always ON in the Menu? Pin 42 (LCD_RESET) at SLC700 is Check UCP303 "High" ? Replace the LCD Module 9-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 67 Flow Chart of Troubleshooting 9-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 68: Camera Part

    Check U506 3.6~4.2V? SLC700pin 27 = "H"? SLC700 SLC700 Pin 46 = 2.6V Check L704 and SLC700 Is there another problem? Replace the camera module 9-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 69: Gsm900 Receiver

    Resolder RFS100 ≥ -65dBm L106 ≥ -70dBm Resolder U102 U100 pin Resolder U100 11,12,13,14 or Check pins related to U100 ≥ 500mV Check U100 9-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 70: Gsm900 Transmitter

    ≥2.5V VCO100 pin1 Resolder VCO100 ≥2dBm U102(ASM) pin6 Resolder U101 <= 20dBm C108 ≥25dBm Replace U102(ASM) R120 Check VCO100 & U102 ≥0.2V Check UCP300(MSM) 9-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 71: Dcs Receiver

    Resolder RFS100 ≥ -65dBm L109 Resolder U102 ≥ -70dBm U100 pin Resolder U100 11,12,13,14 or Check pins related to U100 ≥ 500mV Check U100 9-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 72: Dcs Transmitter

    ≥2.5V VCO100 pin1 Resolder VCO100 ≥2dBm U102(ASM) pin3 Resolder U101 <= 20dBm C108 ≥25dBm Replace U100(ASM) R120 Check VCO100 & U102 ≥0.2V Check UCP300(MSM) 9-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 73: Pcs Receiver

    Resolder RFS100 ≥ -65dBm L115 ≥ -70dBm Resolder U102 U100 pin 11,12,13,14 ≥ 500mV Resolder U100 or Check pins related to U100 Check U100 9-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 74: Pcs Transmitter

    ≥2.5V VCO100 pin1 Resolder VCO100 ≥2dBm U102(ASM) pin3 Resolder U101 <= 20dBm C108 ≥25dBm Replace U100(ASM) R120 Check VCO100 & U102 ≥0.2V Check UCP300(MSM) 9-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 75: Wcdma Receiver

    C208 Cheak and resolder DUF201 ≥ -65dBm Cheak and resolder U202 C224 ≥ -55dBm (LNA) Resolder F202 (SAW) C222 >= -60dBm Replace U202 (RFR6250) 9-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 76: Wcdma Transmitter

    L201 ≥ -5dBm Cheak U100 (RTR6250) C207 ≥ -5dBm Resolder F200 (WTX SAW) L207 ≥ 20dBm Resolder U201 C251 ≥ 20dBm Resolder DUF201 Check UCP300(MSM) 9-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 77 Flow Chart of Troubleshooting 9-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 78: Reference Data

    ― QPSK: Quadrature Phase Shift Keying ― RS : Reed-Solomon ― SI : Service Information ― TDM : Time Division Multiplexing ― TS : Transport Stream 10-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 79 Reference data 10-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 80 ⓒ 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. 2006. 10. Rev.1.0...

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