Instruction/ maintenance manual of the product SGH-F480 Samsung
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GSM TELEPHONE SGH-F480 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 Diagr ams 8. PCB Diagrams 9. Flow Chart of Troubleshooting 10.
Samsung Electronics Co.,Ltd. 2008. 04 Rev.1.0 ⓒ This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual ca n be punished und er applicable International and/or domestic l aw. Country Web Site North America service.
SAMSUNG Proprietary-Contents may change without notice 1. Safety Precau tions 1-1 This Document can not be used without Samsung's authorization 1-1.
SAMSUNG Proprietary-Contents may change without notice S afety Precautions 1-2 This Document can not be used without Samsung's authorization 1-2. ESD(Electrostatically Sensitive Devices) Precaution Several semic onductor may be dama ged easily by static electr icity.
SAMSUNG Proprietary-Contents may change without notice 2. Specification This Document can not be used with out Samsung's authorizat ion 2-1 2-1. GSM General Specification EGSM900 DCS1800 PCS1900 WCDMA 2100 Freq.
SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorizat ion Specification 2-2 2-2. GSM Tx Power Class TX Power control level GSM900 TX P.
SAMSUNG Proprietary-Contents may change without notice 3. Product Function 3-1 This Document can not be used without Samsung's authorization Main Function － HSDPA 7.
SAMSUNG Proprietary-Contents may change without notice Product Function 3-2 This Document can not be used without Samsung's authorization.
SAMSUNG Proprietary-Contents may change without notice 4. Array course control 4-1 This Document can not be used without Samsung's authorization 4-1.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-2 This Document can not be used without Samsung's authorization 1.JIG(GH80-03308A): Download, Trace, Calibratio n, etc 2.RF test cable(GH39-003 97A): RF test 3.Test cable(GH39-00886 A): JIG to phone 4.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-3 This Document can not be used without Samsung's authorization 4-2.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-4 This Document can not be used without Samsung's authorization 3. Select the binary file what you want to download. * Up to eight ports are supported . 4. press the bu tton 'Port search'.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-5 This Document can not be used without Samsung's authorization 5. Now press t he button ' D ownload'. 6. When downloading is complete, UE reboot a utomatically.
SAMSUNG Proprietary-Contents may change without notice Array course control 4-6 This Document can not be used without Samsung's authorization.
SAMSUNG Proprietary-Contents may change without notice 5. Exploded View and Parts List 5-1 This Document can not be used without Samsung's authorization 5-1.
SAMSUNG Proprietary-Contents may change without notice Exploded View and Parts List 5- 2 This Document can not be used without Samsung's authorization Design LOC Description SEC CO DE QAN02 INTEN.
SAMSUNG Proprietary-Contents may change without notice 6. MAIN Electrical Parts List 6-1 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 0401-001141 .
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-2 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2007-00128 5 R2.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-3 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2007-00851 6 R3.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-4 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2007-00916 1 R6.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-5 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2203-00568 2 C2.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-6 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2203-00572 5 C2.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-7 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2203-00580 6 C1.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-8 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2203-00632 4 C6.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-9 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2203-00642 3 C4.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-10 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2203-00666 8 C.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-11 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2404-00122 5 C.
SAMSUNG Proprietary-Contents may change without notice Main Electrical Parts List 6-12 This Document can not be used without Samsung's authorization SEC Code Design LOC Description 2901-00149 8 F.
7. Block Diagrams 7-1 m a r g a i D k c o l B c i g o L 0 8 4 F - H G S : 0 ( 2 D) 5 1 Y R O M E M KB 7 0 0 NM A 0 0 Oh s a l F D N A N e n G 3b Mob A R D S e l iM G 1b M E D O M M S M6 0 8 2 C I M P .
Block Diagrams 7-2 _ X TI P X TM I _ X TQ _P X TM Q _ X RP I _ X R_ I M P Q _ X R X R_ Q M C TX O 9 1. 2 M h z G E SM RX1 S C P1 X R S C DR X1 1 1 - 9 1 5 7 7 Y K S o M x T ( u d) e l R T N B 0 6 9 1 .
8. PCB Diagrams 8-1 1. Main top BTC700 C132 0 0 3 C C301 C302 3 0 3 C C304 C305 7 0 3 C 6 0 3 C 8 0 3 C C309 0 1 3 C 1 1 3 C 2 1 3 C 3 1 3 C C314 C315 C316 7 1 3 C 8 1 3 C 9 1 3 C 0 2 3 C C321 C322 3 .
PCB Diagrams 8-2 2. Main bottom ANT100 0 0 4 T A B N 2 0 V I _ 4 1 4 B R C100 C101 C102 C103 C104 5 0 1 C C106 C107 C108 C109 C110 C111 2 1 1 C 3 1 1 C C114 5 1 1 C C116 7 1 1 C C118 9 1 1 C 0 2 1 C 1.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-1 This Document can not be used without Samsung's authorization 9. Flow Chart of Troubleshooting 9-1.Logic 9-1-1. Power on/off YES NO NO Check the Battery Voltage is more than 3.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-2 This Document can not be used without Samsung's authorization C321 C 3 2 5 C 3 2 9 C 3 3 4 C 3 5 2 C 3 5.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-3 This Document can not be used without Samsung's authorization 9-1-2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-4 This Document can not be used without Samsung's authorization C619 C620 6 21 D 6 0 3 F 7 0 0 F 7 0 1 F 7.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-5 This Document can not be used without Samsung's authorization 8 9 9 31 31 32 32 33 33 34 34 4 4 5 5 6 6 7 .
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-6 This Document can not be used without Samsung's authorization 9-1-3. Camera Part Camera does not work (Camera Fail) YES C629 = 1.2V? C634 = 1.8V? C635 = 1.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-7 This Document can not be used without Samsung's authorization R632 L605 2 5 GND IN 6 LX 1 3O UT _SHDN 4 U601 GND C629 NEC_VCAM_1.2VV BATT_LCD C628 R644 CAM_PWR_ON1 NEC_DVDDIO _ 2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-8 This Document can not be used without Samsung's authorization 9-1-4.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-9 This Document can not be used without Samsung's authorization C511 TP_D500 R506 R504 C510 R510 R507 5 14 C.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-10 This Document can not be used without Samsung's authorization 9-1-5.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-11 This Document can not be used without Samsung's authorization 9-1-6.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-12 This Document can not be used without Samsung's authorization 9-1-7.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-13 This Document can not be used without Samsung's authorization R414 L402 L11 XTAL_I N K6 VSW _ S3 J10 VCOI.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-14 This Document can not be used without Samsung's authorization 9-1-8.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-15 This Document can not be used without Samsung's authorization BTC700 C C 3 0 0 C 3 1 0 C 3 1 1 C 3 1 2 C .
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-16 This Document can not be used without Samsung's authorization 9-2.RF 9-2-1. GSM900 Receiver **If you check the rx chain, Check not only RF Devices but also resistors, inductor s and capacitors.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-17 This Document can not be used without Samsung's authorization H L H H <T X MO DU LE > L AN T_ SE L2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-18 This Document can not be used without Samsung's authorization C100 C101 C102 C 1 0 5 C111 C 1 1 2 C 1 1.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-19 This Document can not be used without Samsung's authorization 9-2-2. GSM900 Transmitter **If you check the tx chain, Check not only RF Devices but also resistors, inductor s and capacitors.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-20 This Document can not be used without Samsung's authorization P 3 _ 2 . 6 V P 3 _ 2 . 6 V P 3 _ 2 . 6 V P 3 _ 2 . 6 V P 3 _ 2 . 6 V P 3 _ 2 . 6 V P 3 _ 2 .
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-21 This Document can not be used without Samsung's authorization C100 C101 C102 C 1 0 5 C111 C 1 1 2 C 1 1 3.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-22 This Document can not be used without Samsung's authorization 9-2-3. DCS1800 Receiver **If you check the rx chain, Check not only RF Devices but also resistors, inductor s and capacitors.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-23 This Document can not be used without Samsung's authorization H L H H <T X MO DU LE > L AN T_ SE L2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-24 This Document can not be used without Samsung's authorization C100 C101 C102 C 1 0 5 C111 C 1 1 2 C 1 1.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-25 This Document can not be used without Samsung's authorization 9-2-4. DCS1800 Transmitter **If you check the tx chain, Check not only RF Devices but also resistors, inductor s and capacitors.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-26 This Document can not be used without Samsung's authorization H L H H <T X MO DU LE > L AN T_ SE .
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-27 This Document can not be used without Samsung's authorization C100 C101 C102 C 1 0 5 C111 C 1 1 2 C 1 1 3.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-28 This Document can not be used without Samsung's authorization 9-2-5. PCS1900 Receiver **If you ch eck the rx chain, Check not only RF Devices but also resistors, inductor s and capacitors.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-29 This Document can not be used without Samsung's authorization H L H H <T X MO DU LE > L AN T_ SE L2.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-30 This Document can not be used without Samsung's authorization C100 C101 C102 C 1 0 5 C111 C 1 1 2 C 1 1.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-31 This Document can not be used without Samsung's authorization 9-2-6. PCS1900 Transmitter **If you check the tx chain, Check no t only RF De vices b ut also resi stors, indu ctors and c apacito rs.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-32 This Document can not be used without Samsung's authorization C 247 C 2 4 D A C _ I R E F 6 7 T X _ R B.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-33 This Document can not be used without Samsung's authorization C100 C101 C102 C 1 0 5 C111 C 1 1 2 C 1 1 3.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-34 This Document can not be used without Samsung's authorization 9-2-7. UMTS 2100 Receiver **If you check the Rx chain, Check not only RF Devices but also resistors, inductor s and capacitors.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-35 This Document can not be used without Samsung's authorization <T X MO DU LE > G 4 G RF S 101 2 AC 3.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-36 This Document can not be used without Samsung's authorization C100 C101 C102 C 1 0 5 C111 C 1 1 2 C 1 1.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-37 This Document can not be used without Samsung's authorization 9-2-8. UMTS 2100 Transmitter **If you check the tx chain, Check not only RF Devices but also resistors, inductor s and capacitors.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-38 This Document can not be used without Samsung's authorization <T X MO DU LE > G 4 G RF S 101 2 AC.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-39 This Document can not be used without Samsung's authorization B A T 4 0 0 C100 C101 C102 C 1 0 5 C111 C 1.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-40 This Document can not be used without Samsung's authorization 9-2-9. BLUETOOTH BT connection disable YES NO Exchange U101? Check the status of ANT 100 Check C130 = 32.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-41 This Document can not be used without Samsung's authorization * Cl os e to S 20 Co nne ct or L 110 C 124 .
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-42 This Document can not be used without Samsung's authorization C 4 0 0 C 4 0 1 C 4 0 2 C403 C404 C405 C .
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-43 This Document can not be used without Samsung's authorization 9-2-10.
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-44 This Document can not be used without Samsung's authorization * Cl os e to S 20 Co nne ct or L 110 C 12.
SAMSUNG Proprietary-Contents may change without notice Flow Chart of Troubleshooting 9-45 This Document can not be used without Samsung's authorization ANT100 C123 C124 C125 C126 C127 C128 C 1 2 .
SAMSUNG Proprietary-Contents may change without notice Flow Chart o f Troubleshooti ng 9-46 This Document can not be used without Samsung's authorization.
SAMSUNG Proprietary-Contents may change without notice 10. Reference data 10-1 This Document can not be used without Samsung's authorization Reference Abbreviation - AAC : Advanced Aud io Coding.
SAMSUNG Proprietary-Contents may change without notice Reference data 10-2 This Document can not be used without Samsung's authorization.
SAMSUNG Proprietary-Contents may change without notice 11. Disassembly and Assembly Instructions 11-1 This Document can not be used without Samsung's authorization 1) Be careful not to make scrat.
SAMSUNG Proprietary-Contents may change without notice Disassembly and Asse mbly Instructions 11-2 This Document can not be used without Samsung's authorization 1) Be careful not to damage antenn.
SAMSUNG Proprietary-Contents may change without notice Disassembly and Asse mbly Instructions 11-3 This Document can not be used without Samsung's authorization 1) Be careful not to damage LCD FPCB! 1) Be careful not to damage LCD FPCB! 2) Torque kgf.
SAMSUNG Proprietary-Contents may change without notice Disassembly and Asse mbly Instructions 11-4 This Document can not be used without Samsung's authorization 1) Torque kgf.cm 1) Be sure the direction of side key 1) Torque Kgf/ ㎠ 6 1) Assemble the side key , camera key and power key.
An important point after buying a device Samsung SGH-F480 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Samsung SGH-F480 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Samsung SGH-F480 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Samsung SGH-F480 you will learn all the available features of the product, as well as information on its operation. The information that you get Samsung SGH-F480 will certainly help you make a decision on the purchase.
If you already are a holder of Samsung SGH-F480, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Samsung SGH-F480.
However, one of the most important roles played by the user manual is to help in solving problems with Samsung SGH-F480. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Samsung SGH-F480 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
