Samsung SGH-ZV40 Service Manual
Samsung SGH-ZV40 Service Manual

Samsung SGH-ZV40 Service Manual

Umts telephone

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UMTS TELEPHONE
UMTS TELEPHONE
SGH-ZV40
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
11. Disassembly and Assembly
Instructions

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Table of Contents
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Summary of Contents for Samsung SGH-ZV40

  • Page 1 UMTS TELEPHONE SGH-ZV40 UMTS TELEPHONE CONTENTS Safety Precautions Specification Product Function Array course control Exploded View and Parts List MAIN Electrical Parts List Block Diagrams PCB Diagrams Flow Chart of Troubleshooting 10. Reference data 11. Disassembly and Assembly Instructions...
  • 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. Downloading Binary Files..............4-2 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. Sim Part..................9-4 9-4. Speaker Part................9-7 9-5. Microphone Part................9-9 9-6. Key Data Input................9-11 9-7. Receiver Part................9-12 9-8. Back Light..................9-13 9-9. Key Back Light................9-15 9-10.
  • Page 4: 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 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: Specification

    2. Specification 2-1. GSM General Specification EG SM9 00 DCS1800 PCS1900 W-CDMA Fr eq. 8 80~915 17 10~178 5 18 50~191 0 192 0~1980 Band[MHz] 9 25~960 18 05~188 0 19 30~199 0 211 0~2170 Uplin k/Down link 0~ 124 & UL:96 12~988 8 ARF CN ra nge 5 12~885...
  • Page 7: Gsm Tx Power Class

    Speclflcation 2-2. GSM Tx Power Class TX Power TX Power TX Power GSM900 DCS1800 PCS1800 control level control level control level 30±3 dBm 33±2 dBm 30±3 dBm 31±2 dBm 28±3 dBm 28±3 dBm 29±2 dBm 26±3 dBm 26±3 dBm 27±2 dBm 24±3 dBm 24±3 dBm 25±2 dBm...
  • Page 8: Product Function

    -Image editor -MP3 player -Phonebook -Name card -Multimedia Message Service (MMS) -E-mail -Voice recorder -Bluetooth -Get personal with photo caller ID -Web browser -Java -Calendar 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: Array Course Control

    4. Array course control Test Jig (GH80-03307A) Test Cable (GH39-00397A) RF Test Cable (GH39-00283A) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 11: Downloading Binary Files

    – FactoryFs_ZV40_VodafoneKK.bin : Default file system to be put into in initial production 4-2. Pre-requsite for Downloading • Downloader Program(FastMultiloader1.5.exe) • V804SS Mobile Phone • Data Cable • Binary files SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 12: S/W Downloader Program

    If you do properly, you can see the following message on sub LCD “DOWNLOAD VODAKK 4.0” 2. Load the binary download program by executing the “FastMultiloader1.5.exe” 3. Select the check box what you want to download. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • 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: Exploded View And Parts List

    QLC01 QME01 QMO01 QSP01 QCA02 QMP01 QFU02 QMI01 QCA01 QFL02 QVK01 QCR31 QAN02 QMI04 QFL01 QRF03 QCR31 QSC01 QRE01 QMW01 QCR12 QRF04 QRF10 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

    QFL01   MEC-CASE LOWER GH75-09531A   QHI01 ASSY-HINGE-SGHZV40 GH98-00969A QRE01 MEC-CASE REAR GH75-09533A     QMI04 RMO-RUBBER PMIC GH73-06713A   QRF10 PMO-COVER SD CARD GH72-29876A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 16: Sec Code

    MPR-TAPE PCB DOME C GH74-25278A MPR-VINYL BOHO REAR GH74-25644A MPR-VINYL BOHO MAIN WIN GH74-25645A MPR-TAPE PCB CON GH74-25646A MPR-SPONGE FPCB GH74-25722A ASSY RUBBER-PCB CON GH98-01796A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 17 Exploded view and Parts List SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18: Main Electrical Parts List

    2203-005682 C143 C-CER,CHIP 2203-006838 C144 C-CER,CHIP 2203-006423 C145 C-CER,CHIP 2203-005503 C146 C-CER,CHIP 2203-002443 C147 C-CER,CHIP 2203-005234 C148 C-CER,CHIP 2203-005729 C149 C-CER,CHIP 2203-006194 C150 C-CER,CHIP 2203-006194 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 2203-005806 C308 C-CER,CHIP 2203-005806 C309 C-CER,CHIP 2203-006562 C310 C-CER,CHIP 2203-006423 C311 C-CER,CHIP 2203-006423 C312 C-CER,CHIP 2203-006423 C313 C-CER,CHIP 2203-006423 C314 C-CER,CHIP 2203-006423 C315 C-CER,CHIP 2203-006423 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 20 2203-006423 C407 C-CER,CHIP 2203-006423 C408 C-CER,CHIP 2203-006194 C409 C-CER,CHIP 2203-006838 C410 C-CER,CHIP 2203-006423 C411 C-CER,CHIP 2203-006423 C414 C-CER,CHIP 2203-005682 C415 C-CER,CHIP 2203-006423 C416 C-CER,CHIP 2203-006423 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 21 2203-006423 C541 C-CER,CHIP 2203-005806 C542 C-CER,CHIP 2203-006423 C543 C-CER,CHIP 2203-006562 C544 C-CER,CHIP 2203-006838 C545 C-CER,CHIP 2203-006562 C547 C-CER,CHIP 2203-006562 C548 C-CER,CHIP 2203-005682 C549 C-CER,CHIP 2203-005682 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 22 2203-003054 C635 C-CER,CHIP 2203-005719 C637 C-CER,CHIP 2203-006423 C638 C-CER,CHIP 2203-000654 C639 C-CER,CHIP 2203-005719 C640 C-CER,CHIP 2203-003054 C641 C-CER,CHIP 2203-006194 C642 C-CER,CHIP 2203-006423 C644 C-CER,CHIP 2203-006257 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 23 0404-001089 D707 DIODE-TVS 0406-001215 D708 DIODE-TVS 0406-001215 D710 DIODE-TVS 0406-001197 D711 DIODE-TVS 0406-001215 DUF200 DUPLEXER-SAW 2910-000010 F201 FILTER-SAW 2904-001665 F202 FILTER-SAW 2904-001623 F700 FILTER-EMI/ESD 2901-001326 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 24 3301-001534 L503 INDUCTOR-SMD 2703-002872 L504 INDUCTOR-SMD 2703-002872 L505 BEAD-SMD 3301-001534 L506 BEAD-SMD 3301-001534 L600 BEAD-SMD 3301-001756 L601 BEAD-SMD 3301-001756 L602 INDUCTOR-SMD 2703-001938 L603 INDUCTOR-SMD 2703-001938 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 2007-001301 R122 R-CHIP 2007-000174 R123 R-CHIP 2007-001217 R124 R-CHIP 2007-009201 R125 R-CHIP 2007-008047 R126 R-CHIP 2007-008047 R200 R-CHIP 2007-008806 R201 R-CHIP 2007-007491 R202 R-CHIP 2007-008051 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 26 2007-008542 R502 R-CHIP 2007-008483 R503 R-CHIP 2007-008516 R504 R-CHIP 2007-000171 R505 R-CHIP 2007-001298 R507 R-CHIP 2007-007468 R508 R-CHIP 2007-008486 R509 R-CHIP 2007-008055 R510 R-CHIP 2007-007132 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 TA136 C-TA,CHIP 2404-001411 TA343 C-TA,CHIP 2404-001402 TA412 C-TA,CHIP 2404-001381 TA413 C-TA,CHIP 2404-001381 TA418 C-TA,CHIP 2404-001411 TA419 C-TA,CHIP 2404-001381 TA420 C-TA,CHIP 2404-001381 TA531 C-TA,CHIP 2404-001381 6-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 IC-ANALOG SWITCH 1001-001265 U701 IC-ANALOG SWITCH 1001-001265 U708 INDUCTOR-SMD 2703-002267 U709 INDUCTOR-SMD 2703-002281 U710 INDUCTOR-SMD 2703-001737 UCP300 IC-MODEM 1205-002780 UME400 IC-MCP 1108-000061 VCO100 OSCILLATOR-VCO 2806-001380 6-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 29 Main Electrical Parts List 6-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 30: Block Diagrams

    7. Block Diagrams 7-1. RF Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 Block Diagrams 7-2. Baseband Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 32: Pcb Diagrams

    8. PCB Diagrams...
  • Page 33 PCB Diagrams...
  • Page 34: Flow Chart Of Troubleshooting

    C518(VREG_MSMA) = 2.6V? C527(VREG_TCXO) = 2.8V? Check the clock generation circuit Check for the clock at C518= 19.2MHz (related to TCX200) Check the initial operation SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 35 Flow Chart of Troubleshooting Power On SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 36: Initial

    Flow Chart of Troubleshooting 9-2. Initial Initial Failure U501 pin9(RESET_N) Check the U501(PMIC) ="H"? Is HDC700 pin9 Check the LCD RESET Circuit (MLCD_RESET) OK? SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 37: Sim Part

    After Power ON, Check CN500 Check the OSC500 pinC3(USIM_CLK) in a few second After SIM card insert, CN500 pinC2(USIM_RST) = Replace PBA "H"? Check the SIM Card SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 40: Speaker Part

    U600 pin4 ≒ 2.8V? Resolder UCP300(MSM6250A) U504 pin15 Check the circuit related to ≒ Battery Volt ? "pin17 & 18" signal Is Speaker working? Change the Speaker SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 41 Flow Chart of Troubleshooting Speaker SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 42: Microphone Part

    Resolder MIC from MIC Check the circuit from Resolder the R600, R603, UCP300(MSM6250A) to R605, R509, C618,, and C619,, Check the MIC Replace the MIC SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 Flow Chart of Troubleshooting Microphone 9-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 44: Key Data Input

    Check the Dome sheet & Key Pad is it displayed on LCD? When any key is pushed, Replace the PBA is KEY_IO signal OK? 9-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 45: Receiver Part

    R131, R132 to U100 Resolder R131, R132 and Receiver Is TP501 & TP502 Replace U100(MSM6250) signal OK? Is the Receiver working? Replace the Receiver 9-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46: Back Light

    Set "BACKLIGHT" on "Always ON" "Always ON" in the Menu? Replace F703 LCD_DIM = 2.8V? Replace HDC700(LCD Connector) LCD_DIM = 2.8V? Replace the LCD Module 9-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 47 Flow Chart of Troubleshooting 9-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 48: Key Back Light

    Set "BACKLIGHT" on "Always ON" "Always ON" in the Menu? C554= 3.3V ? Replace U504(Key Backlight Switch) Replace UCP300(MSM6250A) U504 pin1 = 2.8V ? 9-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 49 Flow Chart of Troubleshooting 9-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 50: Camera Part

    Check the voltage of U506, U505 C557 = 1.5V? F709 pin1 = 24MHz ? Replace UCP300 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 51 Flow Chart of Troubleshooting 9-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 52: Gsm Receiver

    RF input : CH center freq +67.7kHz Amp : -50dBm C110 Resolder RFS100 >= -60dBm L115 Resolder U100 >= -65dBm (GSM SAW) Resolder U102 (RTR6250) 9-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 53: Gsm Transmitter

    (PAM) VCO100(TXVCO) Resolder VCO100 pin1 (TXVCO) >= 2dBm PAM100 pin11 Resolder PAM100(PAM) >= 20dBm U100 Resolder U100 pin22 (ASM) >= 25dBm Check UCP300 (MSM6250A) 9-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 54: Dcs Receiver

    RF input : CH center freq +67.7kHz Amp : -50dBm C110 Resolder RFS100 >= -60dBm L105 Resolder U100 >= -65dBm (DCS SAW) Resolder U102 (RTR6250) 9-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 55: Dcs Transmitter

    (PAM) VCO100(TXVCO) Resolder VCO100 pin5 (TXVCO) >= 2dBm PAM100(PAM) pin15 Resolder PAM100(PAM) >= 15dBm U100(ASM) Resolder U100 pin22 (ASM) >= 20dBm Check UCP300 (MSM6250A) 9-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 56: Pcs Receiver

    RF input : CH center freq +67.7kHz Amp : -50dBm C110 Resolder RFS100 >= -60dBm L109 Resolder U100 >= -65dBm (PCS SAW) Resolder U102 (RTR6250) 9-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 57: Pcs Transmitter

    (PAM) VCO100(TXVCO) Resolder VCO100 pin5 (TXVCO) >= 2dBm PAM100 pin15 Resolder PAM100(PAM) >= 15dBm U100(ASM) Resolder U100 pin22 (ASM) >= 20dBm Check UCP300 (MSM6250A 9-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 58: Wcdma Receiver

    C238 Resolder DUF200 >= -65dBm (DPLX) C704 Check & Resolder U201 >= -55dBm (RFR6250) U709 Resolder F202 >= -60dBm (WRX SAW) Resolder U201 (RFR6250) 9-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 59: Wcdma Transmitter

    >= -5dBm PAM200(WPAM) Check & Resolder PAM200 pin6 (WPAM) Check & Resolder DUF200 C237 (DPLX) >= 20dBm C110 Check & Resolder U100 >= 20dBm (ASM) 9-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 60 Flow Chart of Troubleshooting GSM Part 9-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 61 Flow Chart of Troubleshooting WCDMA Part 9-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 62: Reference Data

    PS : Pilot Symbol 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 63 Reference data 10-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 64: Assembly

    11. Disassembly and Assembly Instructions 1) SGH-ZV40 Disassembly Instruction PROJECT Argo-Ⅱ MODEL SGH-ZV40 Product Engineering 3 Group Mobile Communication Division Telecommunication Network Business 11-1 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 65 1) Be care of damage to the FPCBs. 1) Be care of scratch and molding damage. 2) Be care of scratch and molding damage. 11-2 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 66 1) Be care of scratch and molding damage. 2) Be care of damage to motor/speaker wires. 2) Be care of damage to LCD FPCB.. 11-3 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 67 Disassembly and Assembly Instructions Disassemble camera module. ※ Caution 1) Be care of scratch and molding damage. 1) Be care of damage to camera FPCB.. 11-4 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 68 Disassembly and Assembly Instructions 2) SGH-ZV40 Assembly Instruction PROJECT Argo-Ⅱ MODEL SGH-ZV40 Product Engineering 3 Group Mobile Communication Division Telecommunication Network Business 11-5 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 69 ※ Caution ※ Caution 1) Be care of scratch and the direction of hinge dummy. 1) Be care of damage to the camera F-PCB. 11-6 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 70 2) Push the hinge. ※ Caution ※ Caution 1) Be care of scratch and molding damage. 1) Be care of scratch and molding damage. 11-7 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 71 ※ Caution ※ Caution 1) Check the directon of both keys not to be inserted reversely 1) Be care of scratch and molding damage. 11-8 SAMSUNG Proprietary-Contents may change Without notice This Document can not be used without Samsung's authorization...
  • Page 72 ⓒ 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.: GH68-11630A 2006. 07. Rev.1.0...

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