Page 1: Table Of Contents
GSM TELEPHONE SGH-F700V GSM 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 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. 10. Rev.1.0...
Page 3: 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 4 ● 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 5: Specification
2. Specification 2-1. GSM General Specification EG SM 9 00 DCS 1800 PCS 1900 WCDMA2100 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 &...
Page 6: 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 33±2 dBm 30±3 dBm 30±3 dBm 31±2 dBm 28±3 dBm 28±3 dBm 26±3 dBm 29±2 dBm 26±3 dBm 24±3 dBm 27±2 dBm 24±3 dBm 25±2 dBm...
Page 7: Product Function
▪ Qwerty + 3*4 Keypad ▪ Sending Photo & Video by MMS or E-Mail ▪ VideoTelephony ▪ External Memory Card Socket (T-flash) ▪ 1000mAh Battery SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 8 Product Function SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 9: Array Course Control
1.JIG(GH80-03308A): Download, Trace, Calibration, etc 2.RF test cable(GH39-00397A): RF test 3.Test cable(SJ32-R00011): JIG to phone 4.Travel Adaptor(GH44-01702A) 5.Data Link Cable(GH39-00922A): USB cable 6.Serial cable(LJ39-00013A) : PC to JIG SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 10 –FactoryFs_F700_Vodafone_Lite.ffs : Default file system to be put into in initial production. 4-2-2. Pre-requsite for Downloading •Downloader Program ( MultiLoader V5.30 •SGH-F700V 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 11 If you do properly, you can see the following message on Main LCD "Download" 2. Load the binary download program by executing the " MultiLoader V5.30.exe". And the Check the MSM6245/MSM6260 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 check box what you want to download. 4. Select the binary file 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 Array course control SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 15: Exploded View And Parts List
QSP01 QMO01 QCA10 QIF01 QMP02 QVK04 QSP02 QPC01 QRF03 QRE01 QCR57 QCR07 QCW01 QRF01 QCR21 QSC05 QHI25 QBA01 QFL01 QHI01 QHI18 QFR01 QBA00 QCR58 QCR61 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 16: Cellular Phone Parts List
3001-002278 QVK01 KEY FPCB-SIDE KEY FPCB(VK) GH59-04983A QVK02 KEY FPCB-SIDE KEY FPCB(PK) GH59-04984A QVK04 KEY FPCB-SIDE KEY FPCB(HK) GH59-04982A QVK08 ASSY ETC-SGH-F700 EARJACK FPCB GH59-05012A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 17 SCREW-MACHINE 6001-001870 QCR61 SCREW-MACHINE 6001-002008 QFR01 ASSY CASE-FRONT GH98-06214A QHI01 ASSY HINGE-SLIDE GH98-06216A QHI18 ASSY HINGE-SINGLE LINK L GH98-06610A QHI25 ASSY HINGE-SINGLE LINK R GH98-06611A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 18 MANUAL USERS-VD2 GERMAN LEAFLE GH68-16652A BOX-UNIT(VODA) GH69-06048A CUSHION-CASE(VODA) GH69-06049A RMO RUBBER-LCD GH73-11264A VINYL-MAIN WINDOW GH74-36206A TAPE INSU-CONN GH74-36211A TAPE INSU GH74-36214A TAPE GASK GH74-36401A TAPE INSU GH74-36433A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 19: Main Electrical Parts List
IC-MULTI REG. 1203-004358 U300 IC-DC/DC CONVERTER 1203-004548 U501 IC-DC/DC CONVERTER 1203-004727 U305 IC-DC/DC CONVERTER 1203-004728 U606 IC-POSI.FIXED REG. 1203-004728 U610 IC-POSI.FIXED REG. 1203-004778 U302 IC-POWER SUPERVISOR SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 20 R-CHIP 2007-000171 R200 R-CHIP 2007-000171 R200 R-CHIP 2007-000171 R201 R-CHIP 2007-000171 R202 R-CHIP 2007-000171 R203 R-CHIP 2007-000171 R204 R-CHIP 2007-000171 R204 R-CHIP 2007-000171 R205 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 21 R-CHIP 2007-002970 R655 R-CHIP 2007-007092 R414 R-CHIP 2007-007092 R415 R-CHIP 2007-007101 R304 R-CHIP 2007-007135 R211 R-CHIP 2007-007310 R320 R-CHIP 2007-007314 R213 R-CHIP 2007-007316 R322 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 22 R-CHIP 2007-008483 R446 R-CHIP 2007-008483 R447 R-CHIP 2007-008483 R451 R-CHIP 2007-008486 R315 R-CHIP 2007-008486 R316 R-CHIP 2007-008486 R641 R-CHIP 2007-008516 R201 R-CHIP 2007-008516 R202 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 23 R-CHIP 2007-008542 R643 R-CHIP 2007-008548 R412 R-CHIP 2007-008548 R625 R-CHIP 2007-008548 R626 R-CHIP 2007-008548 R627 R-CHIP 2007-008548 R628 R-CHIP 2007-008588 R111 R-CHIP 2007-008588 R217 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 24 C-CER,CHIP 2203-000330 C326 C-CER,CHIP 2203-000386 C220 C-CER,CHIP 2203-000386 C222 C-CER,CHIP 2203-000386 C313 C-CER,CHIP 2203-000438 C102 C-CER,CHIP 2203-000438 C109 C-CER,CHIP 2203-000438 C116 C-CER,CHIP 2203-000438 C119 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 25 C-CER,CHIP 2203-005482 C212 C-CER,CHIP 2203-005482 C218 C-CER,CHIP 2203-005482 C231 C-CER,CHIP 2203-005482 C232 C-CER,CHIP 2203-005482 C313 C-CER,CHIP 2203-005482 C316 C-CER,CHIP 2203-005482 C629 C-CER,CHIP 2203-005482 C635 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 26 C-CER,CHIP 2203-005682 C455 C-CER,CHIP 2203-005682 C469 C-CER,CHIP 2203-005682 C470 C-CER,CHIP 2203-005682 C471 C-CER,CHIP 2203-005682 C472 C-CER,CHIP 2203-005682 C473 C-CER,CHIP 2203-005682 C476 C-CER,CHIP 2203-005682 C477 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 27 C-CER,CHIP 2203-005725 C159 C-CER,CHIP 2203-005725 C166 C-CER,CHIP 2203-005725 C173 C-CER,CHIP 2203-005725 C174 C-CER,CHIP 2203-005725 C175 C-CER,CHIP 2203-005725 C179 C-CER,CHIP 2203-005727 C183 C-CER,CHIP 2203-005727 C193 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 28 2203-006120 C192 C-CER,CHIP 2203-006123 C119 C-CER,CHIP 2203-006123 C128 C-CER,CHIP 2203-006194 C202 C-CER,CHIP 2203-006194 C205 C-CER,CHIP 2203-006194 C225 C-CER,CHIP 2203-006194 C226 C-CER,CHIP 2203-006194 C227 C-CER,CHIP 6-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 29 2203-006423 C146 C-CER,CHIP 2203-006423 C147 C-CER,CHIP 2203-006423 C149 C-CER,CHIP 2203-006423 C156 C-CER,CHIP 2203-006423 C160 C-CER,CHIP 2203-006423 C164 C-CER,CHIP 2203-006423 C165 C-CER,CHIP 2203-006423 C168 C-CER,CHIP 6-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 30 2203-006423 C521 C-CER,CHIP 2203-006423 C531 C-CER,CHIP 2203-006423 C532 C-CER,CHIP 2203-006423 C600 C-CER,CHIP 2203-006423 C601 C-CER,CHIP 2203-006423 C639 C-CER,CHIP 2203-006423 C655 C-CER,CHIP 2203-006423 C663 C-CER,CHIP 6-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 31 2203-006562 C688 C-CER,CHIP 2203-006585 C104 C-CER,CHIP 2203-006585 C107 C-CER,CHIP 2203-006585 C117 C-CER,CHIP 2203-006585 C118 C-CER,CHIP 2203-006648 C181 C-CER,CHIP 2203-006665 C134 C-CER,CHIP 2203-006665 C137 C-CER,CHIP 6-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 32 2203-006872 C654 C-CER,CHIP 2203-006872 C681 C-CER,CHIP 2203-006885 C410 C-CER,CHIP 2203-006890 C127 C-CER,CHIP 2203-006979 C138 C-CER,CHIP 2203-006979 C177 C-CER,CHIP 2203-006979 C189 C-CER,CHIP 2203-006979 C408 C-CER,CHIP 6-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 33 2911-000096 FEM100 DUPLEXER-FEM 3301-001438 L400 BEAD-SMD 3301-001438 L401 BEAD-SMD 3301-001438 L402 BEAD-SMD 3301-001438 L404 BEAD-SMD 3301-001534 L200 BEAD-SMD 3301-001534 L201 BEAD-SMD 3301-001534 L202 BEAD-SMD 6-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 34 SC109 ICT-ON-BOARD CLIP GH70-02367A SC110 ICT-ON-BOARD CLIP Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list. 6-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 35: Block Diagrams
7. Block Diagrams 7-1. Base Band Solution Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 36: Rf Solution Block Diagram
Block Diagrams 7-2. RF Solution Block Diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 37: Pcb Diagrams
8. PCB Diagrams - Main top view SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 38 PCB Diagrams - Main bottom view SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 39 PCB Diagrams - Sub top view SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 40 PCB Diagrams - Sub bottom view SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 41: Flow Chart Of Troubleshooting
Check the PMIC R301(VREG_MSMP)=2.6V? R300(VREG_MSMA)=2.6V? C325(VREG_TCXO)=2.8V? Check for the clock at C327 Check the clock generation circuit (related to U106) = 19.2MHz Check the initial operation SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 42 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 43 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 44 IS [TA_A200, TP_RAS, TP_CAS,TP209,TP_NAN Check the circuit related to UME200 D_CE, TP_ALE, TP210, TP_SDRAM_CE] Check the circuit around LCD & HDC400 (Short or not solder) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 45 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 46: Charging Part
Flow Chart of Troubleshooting 9-3. Charging Part Abnormal charging part C410=5V? Resolder IFC400 U303 pin5 = "H"? Replace U303 Check the Battery & TA SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 47 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 48: Sim Part
Check the 32.768 kHz OSC300 pin15 of SIM400 in a few second After SIM card insert, Replace PBA pin 13 of SIM400 = "H(USIM_RST)"? Check the SIM Card SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 49 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 50: Microphone Part
Microphone does not work Check the connection Assemble the connector tightly. HDC402 ok? Resolder or change U606 C640 is 2.0V Is microphone ok? Change the Key PBA 9-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 51 Flow Chart of Troubleshooting 9-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 52 CODEC OUT Check the Slide FPCB LM/LP/RM/RP ok? R631(Sub), R632(Sub) is Change or Resolder U603(Sub) 'H' ? Is Speaker OK ? Change the Speaker 9-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 53 Flow Chart of Troubleshooting 9-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 54 Flow Chart of Troubleshooting 9-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 55: Key Data Input
Check the Dome sheet & Key Pad pushed, is it displayed on LCD? When one of the keys is Replace the PBA pushed, KBIO signal is OK? 9-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 56 Flow Chart of Troubleshooting 9-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 57: Receiver Part
Check the slide FPCB R109(Sub) is 'H' ? Change or resolder U100(Sub) R100(Sub) is 'H' ? Is Receiver OK ? Change the Left Speaker 9-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 58 Flow Chart of Troubleshooting 9-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 59: Lcd Part
? Is Slide FPCB OK ? Replace the Slide FPCB Replace the LCD Module Not OK Check the U503, C522, U204(Sub) 9-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 60 Flow Chart of Troubleshooting 9-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 61 Flow Chart of Troubleshooting 9-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 62 Flow Chart of Troubleshooting 9-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 63: Key Back Light
Main Key LED does not work Put key connector well. Is Key connector put well? HDC402 pin18 = "H" ? Check the UCP200 Change the Key FPCB 9-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 64 Flow Chart of Troubleshooting 9-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 65 Is F401, F402 and F403 Replace F401, F402 and F403 placed in board ? Replace the 3Mega camera module Not OK Check the U503 9-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 66 Flow Chart of Troubleshooting 9-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 67 Flow Chart of Troubleshooting 9-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 68 Is R223(Sub), R232(Sub) Replace R223(Sub), R232(Sub) and and R300(Sub) R300(Sub) placed in sub board ? Replace the VGA camera module Not OK Check the U503 9-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 69 Flow Chart of Troubleshooting 9-29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 70 Flow Chart of Troubleshooting 9-30 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 71 Flow Chart of Troubleshooting 9-31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 72: Gsm Receiver
C104 Resolder RFS100 ≥ -65dBm L103 Resolder FEM100 ≥ -70dBm RFT100 pin Resolder RFT100 or Check 11,12,13,14 pins related to RFT100 ≥500mV Check RFT100 9-32 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 73 Flow Chart of Troubleshooting 9-33 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 74: Gsm Transmitter
Resolder RFT100 or Change ≥ 2dBm RFT100 PAM100 Pin10 Resolder PAM100 or Change ≥ 30dBm PAM100 Resolder FEM100 or Change C104 FEM100 ≥25dBm Check UCP200 9-34 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 75 Flow Chart of Troubleshooting 9-35 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 76 Flow Chart of Troubleshooting 9-36 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 77: Dcs Receiver
C104 Resolder RFS100 ≥ -65dBm L106 Resolder FEM100 ≥ -70dBm Resolder RFT100 or Check RFT100 pin pins related to RFT100 11,12,13,14 ≥500mV Check RFT100 9-37 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 78 Flow Chart of Troubleshooting 9-38 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 79 Flow Chart of Troubleshooting 9-39 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 80: Dcs Transmitter
Resolder RFT100 or Change ≥ 2dBm RFT100 PAM100 Pin16 Resolder PAM100 or Change ≥ 30dBm PAM100 Resolder FEM100 or Change C104 FEM100 ≥25dBm Check UCP200 9-40 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 81 Flow Chart of Troubleshooting 9-41 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 82 Flow Chart of Troubleshooting 9-42 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 83: Pcs Receiver
C104 Resolder RFS100 ≥ -65dBm L108 Resolder FEM100 ≥ -70dBm Resolder RFT100 or Check RFT100 pin pins related to RFT100 11,12,13,14 ≥500mV Check RFT100 9-43 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 84 Flow Chart of Troubleshooting 9-44 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 85 Flow Chart of Troubleshooting 9-45 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 86: Pcs Transmitter
Resolder RFT100 or Change ≥ 2dBm RFT100 PAM100 Pin16 Resolder PAM100 or Change ≥ 30dBm PAM100 Resolder FEM100 or Change C104 FEM100 ≥25dBm Check UCP200 9-46 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 87 Flow Chart of Troubleshooting 9-47 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 88 Flow Chart of Troubleshooting 9-48 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 89: Wcdma Receiver
Resolder RFS100 ≥ -65dBm C194 Check and resolder DUF100 ≥ -65dBm C114 Check and resolder RFT100 ≥ -55dBm Resolder F100 L115 ≥ -60dBm Replace RFT100 9-49 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 90 Flow Chart of Troubleshooting 9-50 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 91 Flow Chart of Troubleshooting 9-51 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 92: Wcdma Transmitter
≥ -5dBm C196 Resolder PAM101 ≥ 20dBm C197 Resolder U104 ≥ 20dBm C187 Resolder DUF100 ≥20dBm C104 Resolder FEM100 or Change ≥20dBm FEM100 Check UCP200 9-52 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 93 Flow Chart of Troubleshooting 9-53 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 94 Flow Chart of Troubleshooting 9-54 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 95: Bluetooth Part
Check the circuit connected to C683 = 32.768KHz ? U302 and Check the U302 Check the Resolder or change ANT602 assembled staus of ANT 602 Exchange U611 9-55 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 96 Flow Chart of Troubleshooting 9-56 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 97: 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 98 Reference data 10-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 99: Disassembly And Assembly Instructions
1) DISASSEMBLE KEY PAD. (4 POINT) 2) DETACH THE FIXED GASKET TAPE OF SLIDE 2) DISASSEMBLE SHIELD CAN. F-PCB. 3) PUSH SLIDE RIGHT SIDE. 11-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 100 1) BE CAUTIOUS NOT TO DAMAGE TO COMPONENTS BY 1) WHEN EACH SUB COMPONENTS ARE DISASSEMBLED, PINCETTE. BE CAUTIOUS NOT TO DAMAGE TO COMPONENTS. 11-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 101 Disassembly and Assembly Instructions 1) DISASSEMBLE SUB PCB. 1) 양면테잎으로 LCD 모듈이 고정되어 있으므로 분리 시 1) LCD CONNECTOR가 손상가지 않도록 주의한다. 주의한다. 11-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 102: Assembly Instructions
3) DRIVE SCREWS AT 3 POINT. 4) ATTACH SCREW CAPS AT 2 POINT. BE CAUTIOUS NOT TO DAMAGE TO COMPONENTS BY 1) DO NOT MAKE SCRATCH ON CASE. PINCETTE. 11-4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 103 2) WHEN YOU DRIVE SCREWS, TAKE CARE NOT TO TOUCH THE 2) USE AN AIR GUN NOT TO LEAVE ANY PARTICLE ON LCD COMPONENTS. CONNECTOR. 11-5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 104 ASSEMBLE REAR CASE. DRIVE SCREWS AT 6 POINT. 1) FIRSTLY, DRIVE SCREWS FROM THE BOTTOM ONES TO TOP ONES. 2) DO NOT MAKE SCRATCH ON CASE. 11-6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

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