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Table of Contents
Troubleshooting
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Summary of Contents for Samsung GT-i8320
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Page 1: Table Of Contents
GSM TELEPHONE GT-i8320 GSM TELEPHONE 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. Chart of Troubleshooting 10. Reference data 11. -
Page 2: 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 3 ― 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...
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Page 4: Specification
- 10 6.7 dB m T D M A M u x Cel l Ra diu s 35 Km 35 Km 2 Km 2 Km 2K m 2K m SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... -
Page 5: Gsm Tx Power Class
8±4 dBm 8±4 dBm 9±3 dBm 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 6: Product Function
• Multimedia Message Service (MMS) • Multimedia capability (with included Media player) • Speakerphone capability • WEB/WAP browser (HTMS, xHTML, WML) • Movinand 16GB +microSD card • 3.5" AMOLED SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... -
Page 7: Array Course Control
4. Array course control 4-1. Software Adjustments Test Cable (GH39-01290A) Test Jig (GH99-36900A) RF Test Cable (GH39-00985A) Adapter (GH99-38251A) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... -
Page 8: Software Download
Driver Installation (PDA and Phone) ▶ Make sure that you have installed SAMSUNG Mobile USB Driver in the host PC. If any SAMSUNG Mobile USB Driver is already installed, the GT-i8320 S/W binary image can be downloaded to the target device, using the provided USB downloader. - Page 9 However, the PDA CSC binary should be downloaded after the PDA Base binary is downloa ded. Otherwise, the regional settings accompanied by the PDA CSC binary have no impact on the targe SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 10 - Auto Download: When the target connects to the host PC by micro-USB after the Start button is click ed, automatically download the binary. It should be enabled. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 11 Wrong download setting can damage the device. Download examples ▶ Only the PDA Base Binary is downloaded. Or the PDA Base Binary and the Phone Binary are downl oaded. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 12 Chose the country. If you want to change regional setting, only the PDA CSC Binary download is required without the PDA Base Binary and Phone Binary download. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 13 ▶ The PDA Base Binary, the PDA CSC Binary, and the Phone Binary are downloaded. Or the PDA Ba se Binary and the PDA CSC Binary are downloaded. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 14 “FORMAT!!” message shows, the device may get damaged. ▶ PDA Base Binary download (Screenshot #1: OneNAND download in progress) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 15 Downloading binaries to multiple devices Connect multiple devices using USB hub follow the steps 4-2-4, 4-2-5 Maximum of 8 devices can be connected and binaries can be downloaded simultaneously SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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Page 16: Trouble Shooting
Array course control 4-3. Trouble Shooting 4-3-1. “Port Open Failed” message or application hang 4-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... - Page 17 Array course control F After you install “SAMSUNG Mobile USB Driver”, you may see the message “Port open failed…” or the USB Downloader program hang while downloading a binary. If so, terminate the Downloade r program and retry the download.
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Page 18: Exploded View And Parts List
QCK02 QVO01 QCK01 QKP02 QRF06 QME03 QLC01 QLB01 QCA01 QME01 QME00 QMI03 QMP01 QVK02 QMO01 QSH01 QCA02 QAN02 QSP01 QCR54 QSK01 QCW01 QRE01 QCR03 QBC00 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... -
Page 19: Cellular Phone Parts List
PCT WINDOW-5G CAM GH72-55758A QFR01 ASSY CASE-FRONT INTOPS GH98-15337A QCK02 PMO KEY-POWER GH72-55750A QCK03 PMO KEY-HOT GH72-55751A QCK01 PMO KEY-CAMERA GH72-55752A QVO01 PMO KEY-VOLUME GH72-55817A SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... -
Page 20: Main Electrical Parts List
1107-001889 UME1000 IC-FLASH MEMORY 1108-000260 UME400 MEMORY 1201-002733 U602 1201-002830 U200 1201-002889 PAM200 1201-002890 PAM201 1201-002971 U300 1202-001068 U802 1202-001088 U709 1203-004319 U701 1203-004607 U704 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... - Page 21 R-CHIP 2007-000168 R716 R-CHIP 2007-000170 R532,R534 R-CHIP 2007-000174 R1023 R-CHIP 2007-001119 R604 R-CHIP 2007-001285 R214,R215 R-CHIP 2007-001290 R406 R-CHIP 2007-001298 R308,R309 R-CHIP 2007-001305 R901 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 22 R-CHIP 2007-008055 R530,R531,R607,R609 R-CHIP 2007-008055 R709,R710 R-CHIP 2007-008137 R514 R-CHIP 2007-008419 R209,R211,R212,R213 R-CHIP 2007-008419 R216 R-CHIP 2007-008420 R417 R-CHIP 2007-008483 R523,R524,R525,R526 R-CHIP 2007-008483 R527 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 23 C-CERAMIC,CHIP 2203-000812 C203,C290,C293,C800 C-CERAMIC,CHIP 2203-000812 C801 C-CERAMIC,CHIP 2203-000854 C232 C-CERAMIC,CHIP 2203-001153 C526,C612 C-CERAMIC,CHIP 2203-001239 C624 C-CERAMIC,CHIP 2203-002668 C229 C-CERAMIC,CHIP 2203-002709 C717 C-CERAMIC,CHIP 2203-005052 C304 C-CERAMIC,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 24 C-CERAMIC,CHIP 2203-006187 C213,C217 C-CERAMIC,CHIP 2203-006190 C1001,C1010,C503 C-CERAMIC,CHIP 2203-006194 C254,C275,C410,C430 C-CERAMIC,CHIP 2203-006208 C921 C-CERAMIC,CHIP 2203-006260 C310 C-CERAMIC,CHIP 2203-006324 C403,C632,C709,C711 C-CERAMIC,CHIP 2203-006324 C913,C914 C-CERAMIC,CHIP 2203-006377 C716 C-CERAMIC,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 25 C-CERAMIC,CHIP 2203-006562 C704,C706,C803,C809 C-CERAMIC,CHIP 2203-006611 C204,C208,C209,C211 C-CERAMIC,CHIP 2203-006642 C262,C284 C-CERAMIC,CHIP 2203-006647 C710 C-CERAMIC,CHIP 2203-006668 C422 C-CERAMIC,CHIP 2203-006824 C244,C505,C634 C-CERAMIC,CHIP 2203-006825 C642,C647,C650 C-CERAMIC,CHIP 2203-006838 C537,C617,C618,C707 C-CERAMIC,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 26 INDUCTOR-SMD 2703-002365 L224 INDUCTOR-SMD 2703-002369 L213 INDUCTOR-SMD 2703-002649 L214 INDUCTOR-SMD 2703-002795 L201,L207,L220 INDUCTOR-SMD 2703-002858 L205,L211,L307 INDUCTOR-SMD 2703-002907 L217,L222 INDUCTOR-SMD 2703-002917 L210 INDUCTOR-SMD 2703-002918 L301 INDUCTOR-SMD SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 27 CORE-FERRITE BEAD 3404-001303 TAC800,TAC801,TAC802 SWITCH-TACT 3705-001503 RFS200 CONNECTOR-COAXIAL 3711-005643 HDC903 CONNECTOR-HEADER 3711-005981 HDC902 CONNECTOR-HEADER 3711-006619 HDC800 CONNECTOR-HEADER 3711-006650 HDC901 CONNECTOR-HEADER 3711-006803 BTC500 CONNECTOR-HEADER 3711-006882 HDC501 CONNECTOR-HEADER SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 28 GH71-08426A ANT200,ANT201,ANT300 NPR-CONTACT ANT GH71-08731A GPS_ANT NPR-CONTACT ANT Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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Page 29: Block Diagrams
7. Block Diagrams 7. block diagram SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... -
Page 30: Pcb Diagrams
8. PCB Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... - Page 31 PCB Diagrams Bottom SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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Page 32: Chart Of Troubleshooting
Q500 pin1 VBAT Replace Q500 output > 3.5V? Check pin1 and pin2 U505 pin4 if One of them is low, output high? replace board SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... - Page 33 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 34 C514 voltage level Check U501 = 1.2V? and neighboring circuits Check U400 R400 voltage level and neighboring circuits is high after low? if necessary change the board SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 35 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 36 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 37 Voltage Level Correct? (VGA) HDC903 pin3,4,10,12 Check U901, UCP1000 (5M) HDC902 and neighboring circuit pin5,8,12,14 output exist? Change the CAM key Is Camera okay? FPCB. 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 Press the key Check connection abnormal CN3 on the LCD Reconnect CN3 connector module. normal KBR0 (C805) goes Change the 3-Dome KEY high to low? SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 41 Flow Chart of Troubleshooting 9-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 42 CN3 on the LCD module. normal ZD802 Change the TSP Module output exist? ZD800, ZD801 Check UCP1000 output exist? if necessary change the board 9-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 43 Flow Chart of Troubleshooting 9-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 44 Normal Check C807, C808 Check U601 output exist? Check UCP1000 & Check F800~F807 neighboring circuit output exist? Is LCD module Change LCD Module okay? 9-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 45 Flow Chart of Troubleshooting 9-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 46 Change the SIM socket FPCB HDC501 pin 29 change the level? HDC501 pin check SIM socket FPCB 22,24,26 and neighboring circuit output exist? if necessary change the FPCB 9-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 47 Flow Chart of Troubleshooting 9-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 48 9-1-9 : Abnormal Vibrator operation Drive vibrator U701 pin 8 Check output exist? U701 pin 1 L700, L701 Check U700 output exist? Replace Check motor Motor 9-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 49 Flow Chart of Troubleshooting 9-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 50 Reconnect HDC901 HDC901 Normal C648, C649 Check U601 & signal on? neighboring circuit C655, C656 Replace U602 signal exist? Change Speaker Is Speaker module assay 9-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 51 Flow Chart of Troubleshooting 9-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 52 9-1-11 : Abnormal Receiver operation No sound on Calling Check connector abnormal Reconnect HDC901 HDC901 Normal Replace the SPK module ZD900 pin 3,4 assay signal exist? 9-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 53 U705, U709 Replace L604, L605 L600 Signal exist? Check L600 Is mic Is EAR MIC Check U601 & neighboring circuit Check U601 & neighboring circuit 9-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 54 Flow Chart of Troubleshooting 9-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 55 Flow Chart of Troubleshooting 9-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 56 Check UCP1000 & is Active? neighboring circuit Check U602 & A1,A2 pin in U602 is Active? neighboring circuit Change SIM socket Is Earset module 9-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 57 Flow Chart of Troubleshooting 9-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 58 Check U601 = 32KHz ? Change the OSC200 C312 = 26MHz? and neighboring circuit abnormal Check ANT300 & Check BT&WIFI matching circuit Antenna contact normal 9-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 59 Flow Chart of Troubleshooting 9-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 60 Check UCP1000 level = 1.8V? Change the OSC200 C312 = 26MHz? and neighboring circuit abnormal Check BT&WIFI Check ANT300 & Antenna contact matching circuit normal 9-29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 61 Flow Chart of Troubleshooting 9-30 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 62 PAM Input Change PAM201 PIN4 PAM201 ≥ -15dBm 6. Check Transceiver Output Resolder or Change U201 PIN57 F203, C279, ≥ -20dBm L218 Check U201 UCP400 9-31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 63 Flow Chart of Troubleshooting 9-32 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 64 PAM Input Change PAM200 PIN2 PAM200 ≥ -15dBm 6. Check Transceiver Output Resolder or Change RFT100 PIN59 F202,C265,266 ≥ -20dBm L214 Check U201 UCP400 9-33 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 65 Flow Chart of Troubleshooting 9-34 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 66 Resolder F200, DUF201 PIN6 C277, L216 ≥ -75dBm 4. Check Transceiver Input Check ,Resolder U201 PIN30,31 DUF201 ≥ -75dBm L220, L217, L222 Check U201,UCP400 9-35 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 67 Flow Chart of Troubleshooting 9-36 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 68 C267 , C268 , L215 ≥ -75dBm 5. Check Transceiver Output Resolder or Change U201 PIN34 ≥ -75dBm F201 , C249, L211, C245, C255 Check U201,UCP400 9-37 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 69 Flow Chart of Troubleshooting 9-38 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 70 F200 U200 PIN9 Resolder ≥ -15dBm L204,C215,C216 Resolder U200, U201 PIN55 C212, R200, ≥ -15dBm R202, R203 Check U201, UCP400 ④ ③ ② ① 9-39 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 71 Flow Chart of Troubleshooting 9-40 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 72 PIN5=L, PIN6=L Resolder or Change F200 U200 PIN16 Resolder ≥ -15dBm L208,C228,C229 Resolder U200, U201 PIN56 C210, R204, ≥ -15dBm R206, R207 Check U201, UCP400 9-41 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 73 Flow Chart of Troubleshooting 9-42 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 74 Flow Chart of Troubleshooting 9-43 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 75 Check F200 F200 PIN12,13 PIN3=L, PIN4=H ≥ -75dBm PIN5=H, PIN6=L Resolder or Change F200 Resolder or Change U201 PIN50,51 ≥ -75dBm C204,208,L201 Check U201, UCP400 9-44 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 76 Flow Chart of Troubleshooting 9-45 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 77 Check F200 F200 PIN14,15 PIN3=L, PIN4=L ≥ -75dBm PIN5=H, PIN6=L Resolder or Change F200 Resolder or Change U201 PIN48,49 C209,C211,L203 ≥ -75dBm Check U201, UCP400 9-46 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 78 Flow Chart of Troubleshooting 9-47 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 79 Check F200 F200 PIN16,17 PIN3=L, PIN4=L ≥ -75dBm PIN5=L, PIN6=L Resolder or Change F200 Resolder or Change U201 PIN46,47 ≥ -75dBm C213,C217,L205 Check U201, UCP400 9-48 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 80 Flow Chart of Troubleshooting 9-49 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 81 Check F200 F200 PIN18,19 PIN3=L, PIN4=H ≥ -75dBm PIN5=L, PIN6=L Resolder or Change F200 Resolder or Change U201 PIN44,45 ≥ -75dBm L206,L209,L207 Check U201, UCP400 9-50 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 82 Flow Chart of Troubleshooting 9-51 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 83 U300, L300, L301 ≥ -80dBm Check U300 Check or Resolder PIN8 = 1.8V UCP400, C316 U201 Change or Resolder PIN42 ≥ -80dBm C324, L307 9-52 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 84 Flow Chart of Troubleshooting 9-53 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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Page 85: 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 86: Disassembly And Assembly Instructions
Separate the motor and cam key FPCB. - Separate the enclosure using a decomposition Separate the motor and key FPCB from the PBA tool. with care. 11-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... - Page 87 Separate the key FPCB from bracket ass'y. - Remove 2 Screws. - Separate key FPCB to Open lever of ZIP TYPE connector. - Separate the key module from bracket ass'y. 11-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 88 Separate the TSP FPCB from bracket ass'y. THE END - Separate the TSP FPCB to Open lever of ZIP TYPE connector. - Separate the TSP and the OLED. 11-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 89 - Insert the Key FPCB to passing hole. ※ Take care as IC on connector is not damaged - Lock lever after inserting TSP FPCB in ZIP by hole. connector. 11-4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 90 Assemble the 5M CAM MODULE and intenna. - Assemble 5M camera connector. Place cam FPCB to guide hole. ※ Take care of intenna pattern. 11-5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 91 - Lower 2 point A type : Black Assemble sim socket, vga cam and spk connector. - Upper 3 point B type : Silver 11-6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 92 Assemble the Rear carefully on hook. SIDE SCREW 2 POINTS Assemble the micro USB cover. Tighten screws at 2 points. Tighten screws at 5 points. THE END 11-7 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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Page 93: Schematic Diagram
12. Schematic Diagram (Bottom View : Red dot is NC pins.) OMAP3430 12-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization... - Page 94 Schematic Diagram (Bottom View : Red dot is NC pins.) TWL4030 12-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 95 Schematic Diagram (Bottom View : Red dot is NC pins.) MD512256B 12-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
- Page 96 Schematic Diagram (Bottom View : Red dot is NC pins.) MSM6290 12-4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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Page 97: Audio Part
[ RF part ] GSM850/EGSM/DCS/PCS WCDMA 900 WCDMA 2100 BLUETOOTH WiFi [ BASEBAND part ] Power ON TOUCH Camera Charger Memory Flash LED [ AUDIO part ] Speaker Receiver Main MIC EAR MIC FM radio... - Page 98 SAMSUNG CONFIDENTIAL THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. RFS200 ANT200 VREG_SYNTH_2.8V L224 C201 C202 ANT201 L200 C200 C205 C204 GSM850_RXM C203...
- Page 99 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VREG_RFRX2_2.7V L304 C316 C317 SC300 SC301 SC302 SC303 GPS_ANT C324 L301 RFIN U300...
- Page 100 VDD_2.6V VDD_2.6V VREG_MSME_1.8V VREG_MSMA_2.6V VREG_MSMP_2.6V VREG_MSMP_2.6V VREG_MSMC_1.2V BH400 1.5pi_through0 1.5pi_through1 1.5pi_through2 C409 C412 R423 U400 R422 C403 C404 C405 C406 C410 C411 C413 C400 C401 C402 C407 C408 U401 PON_RESET_N VCC 8 nINT_DPRAM_MSM nMSM_RST26 PON_RESET_N nINT_DPRAM FONE_RST 4 GND Y2 5 PDA_ACTIVE_MSM VREG_MSMP_2.6V CLK19.2M_BUFF_TCXO...
- Page 101 V_BAT U500 V_BAT R501 R502 R537 CELL R534 VREG_RFRX2_2.7V VREG_USIM_3.0V R503 V_BAT C501 D503 L500 VREG_RFRX1_2.1V C503 BBAT500 C502 C500 V_BAT V_BAT V_BAT R505 C532 C507 C505 VREG_MSMP_2.6V C508 C506 VREG_MSME_1.8V R506 C509 VREG_MSMA_2.6V VREG_TCXO_2.85V VUSB_3.3V VREG_MSMC_1.2V OUT1 OUT2 L501 OUT3 V_EXT_FET V_BAT...
- Page 102 VIO_1.8V OSC600 VIO_1.8V VIO_1.8V C600 EAR_MICBIAS_2.6V R600 CLKEN I2C_SR_SCL R601 R602 I2C_SR_SDA R603 VBAT VBAT VBAT1 C602 R604 VPLL1_1.8V VBAT EAR_MICBIAS_2.6V VBAT U600 TA600 R605 L600 VOUT C603 C606 C607 EAR_MIC+ EAR_MIC_P C610 C604 EAR_MIC_LDO_EN C612 EAR_MIC_N C611 C605 C609 C608 C613 USB0HS_DATA0...
- Page 103 VDD_3.0V V_MOT_3.3V R700 VDD_2.6V V_MOT_3.3V VBAT VMOVI_3.0V C700 U700 U701 L700 R701 VBAT VDD_3.0V VDD_2.6V 1 EN VDP 8 MOTOR700 C701 MOTOR_EN VOUT1 VIBTONE_FREQ PCMIN_BTT COMD AUX_PCM_CLK MODE U702 L701 U704 PCM_SEL I2S_CLK MOVI_PWR_EN VOUT2 NLAST9431 GAIN PDA_26TXD TXD_C I2S_SYNC C702 C703 C704...
- Page 104 R800 DISPLAY_MCLK_F DISPLAY_MCLK C800 F800 F801 IN1 1 IN1 1 OUT1 OUT1 DISPLAY_DE_F DISPLAY_DE MLCD_RST_F MLCD_RST DISPLAY_3.15V V_BAT VTOUCH_2.8V MICBIAS2 OUT2 OUT2 DISPLAY_VSYNC_F DISPLAY_VSYNC DISPLAY_CS_F DISPLAY_CS DISPLAY_1.8V IN3 3 IN3 3 OUT3 OUT3 DISPLAY_1.8V DISPLAY_1.8V DISPLAY_HSYNC_F DISPLAY_HSYNC DISPLAY_SI_F DISPLAY_SI OUT4 OUT4 DISPLAY_SO_F DISPLAY_SO...
- Page 105 L900 CAM_AF_2.8V AF_GND V_BAT CAM_AVDD_2.8V CAM_DVDD_1.2V HDC901 CAM_DVDD_2.8V CAM_DVDD_1.8V L902 RCV_M FLASH_N RCV_P HDC902 FLASH_P 5M_AGND 10 10 11 11 12 12 ON_SW AF_GND 14 14 SPK_P 5M_AGND 15 15 SPK_M CAM_RST_28 R901 PIXEL_MCLK_28 PIXEL_HSYNC_28 10 10 ISP_INT_28 PIXEL_VSYNC_28 SCL_28 14 14 SDA_28 L905...
- Page 106 VIO_1.8V VMPU_1.35V VCORE_1.3V VIO_1.8V VIO_1.8V VPLL2_1.8V VPLL1_1.8V VTF_3.0V C1002 C1000 C1001 C1003 C1004 VIO_1.8V VIO_1.8V C1011 C1010 C1012 C1005 C1006 C1007 C1008 R1027 R1028 R1026 VIO_1.8V R1002 R1003 R1004 R1005 AP_GND1000 HW_REV2 AP_GND1001 HW_REV1 HW_REV0 OMAP_RTCK OMAP_RTCK OMAP_TDI OMAP_TDI VIO_1.8V R1029 R1030 OMAP_TMS...
- Page 107 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. 2009. 10. Rev.1.0...