Samsung SGH-C300 Service Manual Download

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GSM TELEPHONE

SGH-C300

GSM TELEPHONE

CONTENTS

1. Specification

2. Exploded View and Parts list

3. Chart of Troubleshooting

4. Array course control

5. Block Diagrams

6. PCB Diagrams

7. MAIN Electrical Parts List

8. Reference data

9. Safety Precautions

10. Product Function

Summary of Contents for SGH-C300

Page 1: ...EPHONE CONTENTS 1 Specification 2 Exploded View and Parts list 3 Chart of Troubleshooting 4 Array course control 5 Block Diagrams 6 PCB Diagrams 7 MAIN Electrical Parts List 8 Reference data 9 Safety Precautions 10 Product Function ...

Page 2: ... 2 6 3 Flow Chart of Troubleshooting 3 1 Baseband 3 1 3 1 1 Power ON 3 1 3 1 2 Initial 3 5 3 1 3 SIM Part 3 8 3 1 4 Microphone Part 3 10 3 1 5 Receiver Part 3 12 3 1 6 Speaker Part 3 12 3 2 RF 3 15 3 2 1 EGSM Rx 3 15 3 2 2 DCS Rx 3 17 3 2 3 EGSM TX 3 19 3 2 4 DCS TX 3 21 4 Array course control 4 1 Downloading Binary Files 4 2 4 2 Pre requsite for Downloading 4 2 4 3 S W Downloader Program 4 3 5 Bl...

Page 3: ...tents 7 MAIN Electrical Parts List 8 Reference data 8 1 Reference Abbreviate 8 1 9 Safety Precautions 9 1 Repair Precaution 9 1 9 2 ESD Electrostaically Sensitive Devices Precaution 9 2 10 Product Function ...

Page 4: ...x Rx spacing 45 MHz 45 MHz 95 MHz Mod Bit rate Bit Period 270 833 Kbps 3 692 us 270 833 Kbps 3 692 us 270 833 Kbps 3 692 us Time Slot Period Frame Period 576 9 us 4 615 ms 576 9 us 4 615 ms 576 9 us 4 615 ms Modulation 0 3 GMSK 0 3 GMSK 0 3 GMSK MS Power 33 dBm 13 dBm 33 dBm 5 dBm 30 dBm 0 dBm Power Class 5 pcl 15 pcl 5 pcl 19 pcl 0 pcl 15 pcl Sensitivity 102 dBm 102 dBm 100 dBm TDMA Mux 8 8 8 Cel...

Page 5: ...m 10 23 2 dBm 11 21 2 dBm 12 19 2 dBm 13 17 2 dBm 14 15 2 dBm 15 13 2 dBm 16 11 3 dBm 17 9 3 dBm 18 7 3 dBm 19 5 3 dBm TX Power control level DCS1800 0 30 3 dBm 1 28 3 dBm 2 26 3 dBm 3 24 3 dBm 4 22 3 dBm 5 20 3 dBm 6 18 3 dBm 7 16 3 dBm 8 14 3 dBm 9 12 4 dBm 10 10 4 dBm 11 8 4 dBm 12 6 4 dBm 13 4 4 dBm 14 2 5 dBm 15 0 5 dBm ...

Page 6: ...t 2 1 This Document can not be used without Samsung s authorization 2 1 Cellular phone Exploded View QFU01 QKP02 QLC01 QKP01 QSP01 QRE02 QAN02 QRE01 QME02 QBA00 QBA01 QIF01 QRF03 QPC01 QMI01 QME01 QMO01 QMP01 QCR05 QCR05 QCR05 QCR06 QAN05 QAR01 QFR01 QFL01 QSC01 QRF01 QHI01 QFR01 QFL01 ...

Page 7: ...A QKP01 ASSY KEYPAD MAIN RUSS BLK GH98 03231A QKP02 ASSY KEYPAD SUB OPEN SIL GH98 02701A QLC01 ELA UNIT SGHC300 LCD MODULE KI GH96 02439A QME01 UNIT DOME SHEET F K GH59 03770A QME02 UNIT DOME SHEET N K GH59 03769A QMI01 MICROPHONE ASSY SGHC300 GH30 00323A QMO01 MOTOR DC 3101 001324 QMP01 PBA MAIN SGHC300 PBA MAIN GH92 03086A QPC01 MEA SLIDE FPCB KIT GH97 06882A QRE02 ASSY BRACKET REAR GH98 02598A ...

Page 8: ...N SER GH69 04832B PMO COVER SLIDE WINDOW GH72 35006A RMO RUBBER CSP GH73 08597A RMO RUBBER LCD PBA GH73 08818A MPR GASK TAPE GH74 24020A MPR TAPE IF COVER GH74 24740A MPR GASK TAPE GH74 24796A MPR SPONGE INTENNA GH74 28468A MPR TAPE SLIDE WINDOW GH74 28470A MPR VINYL BOHO WINDOW GH74 28851A MPR SPONGE MAIN PCB GH74 29058A MPR SPONGE LCD FPCB GH74 29059A MPR TAPE ESD GH74 29066A MPR TAPE FPCB BACK ...

Page 9: ...oints caution 1 Be careful of scratch 1 After get out the cover of earjack and IF connector cover disjoint REAR s lower locker and upper locker as a picture below caution 1 Be careful of scratch 1 Disjoint two lockers assembled with PBA caution 1 Be careful of the damage of devices 1 Remove the green tape on the FPCB with tweezers 2 Disjoint the FPCB by desoldering caution 1 Be careful of the FPCB...

Page 10: ... Disjoint the FPCB with desoldering caution 1 Be careful of the FPCB s crack 1 Remove the motor with tweezers 2 Remove the receiver with tweezers caution 1 Be careful of the damages of motor and receiver wires 1 Disjoint 6 screws caution 1 Be careful of scratch 2 Use the screwdriver 1 Disjoint HINGE ASS Y as a picture below caution 1 Be careful of the damage of FPCB M1 4 L3 0 M1 4 L3 0 M1 4 L3 5 ...

Page 11: ...eful of the scratch on the plastic 2 Be careful of the crack on LCD FPCB 1 Insert the MAIN FPCB as picture below caution 1 Be careful of the crack on LCD FPCB 1 Assemble the SUB KEYPAD on UPPER as picture below caution 1 Put the holes around 3 4 KEY on the UPPER 1 Put the SUB PBA on the UPPER with LCD s guide holes 2 Insert the motor and receiver on each places caution 1 Be careful of overlap the ...

Page 12: ...onnector along the SILK LINE soldering and attach the green tape double sticky tape 3 Move out the cover of the tape Fold the FPCB and push that place caution 1 Be careful of the damage of FPCB 2 Attach double sticky tape with white silk line 1 Assemble the 3 4 Keypad as picture below caution 1 Be careful of the 3 4 KEY PAD escaping from the holes 1 After locking the PAB to the two hooks insert th...

Page 13: ...This Document can not be used without Samsung s authorization 9 10 1 At first assemble the REAR s upper and joint the lower with pushing two lockers caution 1 Be careful of the scratch on the plastic 1 Screw up the 4 points with SCREW JIG caution 1 Be careful of the scratch on the plastic ...

Page 14: ... 8V Check UCP100 and C115 Pin A13 and pin A14 2 8V Check UCP100 and C116 Freq 26MHz Vrms 300mV Vpp 900mV Check the clock generation circuit related to OSC400 Check the initial operation END No Yes Yes Yes Yes Yes Yes No No No No pin G11 1 8V No Yes Check the current consumption Check the Vbat Voltage Check the pin of UCP100 Check the clock signal at pin 21 of U400 Current consumption 100mA Freq 13...

Page 15: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 2 This Document can not be used without Samsung s authorization ...

Page 16: ... 1 X R 25 32 0 5 8 X R 31 B 0 5 8 X R 30 I 3 IB 8 NC 34 NC NC 35 Q 23 QB 22 REFIN 20 19 0 0 4 U D N G 33 2 4 1 4 C 7 0 4 R 9 2 4 C 2 2 4 C F p 9 3 7 3 4 C 5 1 4 C V 9 2 _ D C C V V 9 2 _ F R V 0 2 4 C 1 1 4 R 4 0 4 R 1 2 4 C 6 3 4 C 5 2 4 C 2 0 4 R 4 3 4 C E L R E S K L C R E S T A D R E S N I X T R P I X T R T U O _ M 6 2 P _ N I _ A N L _ S C D N _ N I _ A N L _ S C D P _ N I _ A N L _ M S G N _...

Page 17: ...2 F9 GNDS3 F10 GNDS4 G7 GNDS5 G8 GNDS6 G9 GNDS7 7 B D 4 F 8 B D 1 F 9 B D P3 DINTR F6 GNDB M10 GNDD E8 GNDQ F7 GNDS1 H7 GNDS10 H8 GNDS11 GNDS12 H9 J7 3 F 1 1 B D 2 E 2 1 B D 3 E 3 1 B D 3 D 4 1 B D 2 D 5 1 B D 3 K 2 B D 3 B D 5 J 6 J 4 B D 5 H 5 B D 3 G 6 B D 4 G 2 1 F N E S I _ H C 4 1 D S E R _ H C 9 E F E R C 8 K C S P _ N S C R4 DAICK L6 DAIDI M6 DAIDO P4 DAIRN 1 K 0 B D 1 B D 2 K 2 F 0 1 B D ...

Page 18: ... UCP100 if it has some problem it is to be replaced Yes No Is the pin K9 of UCP100 Low High Yes No Check the UCP100 if it has some problem it is to be replaced There is 32 768kHz wave forms at the C216 and C217 Yes No Check the UCP200 Is the pin A4 of UCP100 is High The voltage is High at the C112 C114 C115 Check the UCP100 Check the UCP200 LCD display is O K No No Yes Yes Yes Check the LCD part N...

Page 19: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 6 This Document can not be used without Samsung s authorization ...

Page 20: ...F6 G9 VSS VSS G10 H7 VSS H11 VSS D8 VRTC A2 VSS K7 VSS L6 VSS VSS L10 M7 VSS VSS L8 VDDE U2 P8 VDDE VDDE U15 U16 VDDE VDDE N16 E16 VDDE VDDE E17 G16 VDD_DPLL VDD R16 R17 VDD VDD A5 C16 VDD C11 VDDA VDDE B1 B14 VDDE M1 VDDE O D T 2 1 F S M T 2 1 G 5 1 F T S R T E2 VDD VDD L17 VDD G1 R1 VDD VDD R4 T13 VDD 1 1 K 2 1 L 1 NC NC 2 C12 RSTB 5 U N W R K C T 3 1 H 2 1 H I D T 5 B D 7 T 7 R 6 B D 7 B D 6 M ...

Page 21: ...0 2 8V Insert SIM is displayed on the LCD Check the SIM connector s SIM100 connection to SIM card Check the UCP100 Resolder or change SIM100 END No Yes Yes Yes Yes No No Is there any signals pin 2 3 4 of SIM100 Check the UCP100 Check the SIM Card 6 0 1 C 9 0 1 C 5 0 1 C 7 0 1 C VCC 2 VPP 5 4 GND 6 I O 7 NC NC 8 NC 9 10 NC 1 VCC 0 0 1 M I S 3 CLK 8 0 1 C K L C _ M I S O I _ M I S T S R _ M I S M I ...

Page 22: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 9 This Document can not be used without Samsung s authorization ...

Page 23: ...amsung s authorization 3 1 4 Microphone Part Is the assembled status of microphone O K Microphone does not work Reassembled the microphone Resolder or change R357 R355 C354 R359 R358 C356 R353 C352 C351 R356 C358 C357 END No Yes Yes Yes Yes No Is microphone ok No Check UCP100 Check the reference voltage on mic path VR301 2 0V Yes ...

Page 24: ...3 11 This Document can not be used without Samsung s authorization 0 6 3 R VR3 01 8 5 3 R 4 5 3 R 5 5 3 R 3 5 3 R 7 5 3 C 9 5 3 R U403 V 9 2 _ A C C V 4 5 3 C 6 5 3 R 2 6 3 R 1 5 3 C 1 6 3 R 8 5 3 C 6 5 3 C 0 0 3 C I M 2 5 3 C 7 5 3 R P T U O C I M P N I C I M N N I C I M N T U O C I M ...

Page 25: ...ere is no sound from the Receiver Is the terminal of Receiver O K No Replace the Receiver Yes No Yes Check UCP100 Check R106 R107 LCD PCB Part Is there any signals at the pin A11 and pin N12 of UCP100 END There is no sound from the Buzzer Is the terminal of Speaker O K Replace the Speaker Is there any signals at the pin A13 and pin N12 of UCP100 Check U300 R338 R342 END Yes Yes Yes Yes No No ...

Page 26: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 13 This Document can not be used without Samsung s authorization LCD PCB Part ...

Page 27: ...nts may change without notice Flow Chart of Troubleshooting 3 14 This Document can not be used without Samsung s authorization 2 4 3 R 8 3 3 R 6 0 3 D Z 0 0 3 K P S 9 4 3 C 5 0 3 D Z 0 5 3 C 1 0 3 L 0 0 3 L P _ K P S N _ K P S ...

Page 28: ...e channel CHECK ANT contact U400 pin 17 2 8V PAM400 CHECK pin16 65dBm U400 CHECK pin29 30 65dBm PAM400 RFS400 resolder or change PAM400 resolder or change C411 C413 L408 resolder or change UCP100 pinA13 C114 change or resolder U400 CHECK pin 19 20 freq 26MHz Vp p 380mV OSC400 change or resolder U400 resolder or change UCP100 CHECK U400 pin 2 3 22 23 Vp p 120mV NO YES NO NO NO NO NO NO YES YES YES ...

Page 29: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 16 This Document can not be used without Samsung s authorization ...

Page 30: ...h the channel CHECK ANT contact U400 pin 17 2 8V PAM400 CHECK pin20 65dBm U400 CHECK pin27 28 65dBm PAM400 RFS400 resolder or change PAM100 resolder or change C405 C407 L406 resolder or change UCP100 pinA13 C114 change or resolder U400 CHECK pin 19 20 26MHz Vp p 380mV OSC400 change or resolder U400 resolder or change UCP100 CHECK U400 pin 2 3 22 23 Vp p 120mV NO YES NO NO NO NO NO YES YES YES YES ...

Page 31: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 18 This Document can not be used without Samsung s authorization ...

Page 32: ...YES NO BATTERY check change PAM400 pin 8 1 6V YES NO PAM400 pin11 about 5dBm YES PAM400 pin 4 2 9V YES YES PAM400 change or resolder NO UCP100 check R401 Check NO U400 pin17 2 8V UCP100pinA13 C114 change or resolder YES U400 pin19 20 26MHz Vp p 380mV U400 pin2 3 22 23 100mV YES UCP100 change or resolder NO NO U400 change or resolder YES NO OSC400 change or resolder CONTINOUS TX ON CONDITION TX POW...

Page 33: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 20 This Document can not be used without Samsung s authorization ...

Page 34: ...20dB PAM400 pin12 about 2 3 dBm C400 RFS400 check change PAM400 pin6 2 8 V UCP100 check change PAM400 pin7 3 7 V NO NO YES YES NO BATTERY check change PAM400 pin 8 1 6V YES NO PAM400 pin1 about 5dBm YES PAM400 pin 4 0V YES YES PAM400 change or resolder NO UCP100 check R401 Check NO U400 pin17 2 8V UCP100pinA13 C114 change or resolder YES U400 pin19 20 26MHz Vp p 380mV U400 pin2 3 22 23 100mV YES U...

Page 35: ...SAMSUNG Proprietary Contents may change without notice Flow Chart of Troubleshooting 3 22 This Document can not be used without Samsung s authorization ...

Page 36: ... V 3 N E _ D O M V 3 1 5 D N G D N G 5 1 D N G 7 1 D N G 9 1 D N G 1 2 N I _ 0 0 9 M S G 1 1 4 1 C N 8 1 0 0 4 M A P 2 1 T N A N I S C D 1 D N G 8 1 4 C 1 0 4 R 9 1 4 C 7 1 4 C 6 1 4 C 9 0 4 C 1 0 4 C 2 0 4 C 1 1 2 2 3 3 4 4 1 0 4 T N A 2 1 4 C 4 0 4 C 7 0 4 C 3 1 4 C 0 0 4 R 3 0 4 L 2 2 3 3 4 4 8 0 4 C 0 0 4 T N A 1 1 T A B V 6 0 4 L 1 1 4 C 2 0 4 L 0 0 4 C 2 C A 3 G 1 G 4 0 0 4 S F R N _ N I _ A...

Page 37: ...SAMSUNG Proprietary Contents may change without notice 4 Array course control 4 1 This Document can not be used without Samsung s authorization ...

Page 38: ...ment can not be used without Samsung s authorization Software Downloading 4 1 Downloading Binary Files ㆍThree binary files for downloading C300 C300XXYY s3 Main source code binary 4 2 Pre requsite for Downloading ㆍDownloader Program OptiFlash exe ㆍC300 Mobile Phone ㆍData Cable ㆍBinary files ...

Page 39: ...ithout Samsung s authorization 4 3 S W Downloader Program 1 Load the binary download program by executing the Optiflash exe 2 Select the Options Settings Generic Specify hardware platform Choose hardware platform for the downloader file setting Set the everything else as the default values which are shown below ...

Page 40: ...ation 3 Select the COM port when the download cable is connected Up to twelve ports are supported Additionally you can select the maximum transfer speed OptiFlash will use to communicate with the phone However OptiFlash will use a slower speed if either the PC s or the phone s serial hardware is incapable of handling the selected speed ...

Page 41: ... used without Samsung s authorization 4 Select the Flash Verify Browse Set the directory path and choose the lastet s w binary for example XC300XXYY s3 for the downloader binary setting Make sure that not to change the reserved memory regions In case of C300 the reserved regions are 0x00008000 0x0001ffff ...

Page 42: ...ng Flash button push the button and END at the same time Then press Flash Downloader will upload the binary file as below for the downloading 6 When downloading is finished successfully there is a All is well message 7 After finishing downloading Certain memory resets should be done to guarantee the normal performance 8 Confirm the downloaded version name and etc 1234 Full Reset 2767 3855 ...

Page 43: ...SAMSUNG Proprietary Contents may change without notice 5 Block Diagrams 5 1 This Document can not be used without Samsung s authorization ...

Page 44: ...SAMSUNG Proprietary Contents may change without notice Block Diagrams 5 2 This Document can not be used without Samsung s authorization ...

Page 45: ... CP_TCK CP_TDI CP_TDO CP_TMS CP_WEN D0 EAR300 F400 F401 G1 G2 G3 G4 G5 G6 G7 G8 GND GND1 IFC300 JIG_ON MEM_RST MIC300 0 0 2 C S O 0 0 4 C S O 0 0 4 M A P Q100 RFS400 RST SDS_RXD SDS_TXD SIM100 SPK300 TP1 8V U102 3 0 1 U 1 0 2 U U300 0 0 4 U 1 0 4 U U402 3 0 4 U U404 0 0 1 P C U UCP200 UME101 VBAT 0 0 3 R V 1 0 3 R V ZD301 ZD302 ZD303 ZD304 5 0 3 D Z 6 0 3 D Z ZD307 8 0 3 D Z 9 0 3 D Z ZD310 ZD311 ...

Page 46: ...ument can not be used without Samsung s authorization 0 1 2 3 4 5 6 7 8 9 CN300 0 0 2 D E L 1 0 2 D E L 2 0 2 D E L 3 0 2 D E L 4 0 2 D E L 5 0 2 D E L 6 0 2 D E L 7 0 2 D E L 0 0 3 Q SHAPE 2 0 2 U VR200 VR201 VR202 VR203 VR204 VR205 VR206 VR207 VR208 2 1 3 D Z 3 1 3 D Z 4 1 3 D Z ...

Page 47: ...0406 001254 ZD313 DIODE TVS SA 0406 001254 ZD314 DIODE TVS SA 0501 000225 Q300 TR SMALL SIGNAL SA 0504 000168 Q100 TR DIGITAL SA 0601 002053 LED200 LED SA 0601 002053 LED201 LED SA 0601 002053 LED202 LED SA 0601 002053 LED203 LED SA 0601 002053 LED204 LED SA 0601 002053 LED205 LED SA 0601 002053 LED206 LED SA 0601 002053 LED207 LED SA 0801 002529 U103 IC CMOS LOGIC SA 0801 003013 U401 IC CMOS LOGI...

Page 48: ...IP SA 2007 000142 R362 R CHIP SA 2007 000144 R100 R CHIP SA 2007 000157 R202 R CHIP SA 2007 000157 R215 R CHIP SA 2007 000157 R321 R CHIP SA 2007 000157 R332 R CHIP SA 2007 000160 R303 R CHIP SA 2007 000161 R320 R CHIP SA 2007 000161 R329 R CHIP SA 2007 000161 R355 R CHIP SA 2007 000161 R359 R CHIP SA 2007 000162 R104 R CHIP SA 2007 000162 R106 R CHIP SA 2007 000162 R110 R CHIP SA 2007 000162 R217...

Page 49: ...172 R207 R CHIP SA 2007 000172 R208 R CHIP SA 2007 000172 R209 R CHIP SA 2007 000172 R210 R CHIP SA 2007 000566 R333 R CHIP SA 2007 000566 R335 R CHIP SA 2007 000566 R336 R CHIP SA 2007 000566 R337 R CHIP SA 2007 000775 R301 R CHIP SA 2007 000775 R302 R CHIP SA 2007 000775 R315 R CHIP SA 2007 000831 R105 R CHIP SA 2007 000831 R331 R CHIP SA 2007 001119 R318 R CHIP SA 2007 001119 R353 R CHIP SA 200...

Page 50: ...R308 R CHIP SA 2007 008045 R309 R CHIP SA 2007 008045 R310 R CHIP SA 2007 008045 R311 R CHIP SA 2007 008045 R312 R CHIP SA 2007 008045 R313 R CHIP SA 2007 008045 R314 R CHIP SA 2007 008045 R317 R CHIP SA 2007 008137 R108 R CHIP SA 2007 008419 R339 R CHIP SA 2007 008419 R340 R CHIP SA 2007 008419 R341 R CHIP SA 2007 008419 R343 R CHIP SA 2007 008419 R345 R CHIP SA 2007 008419 R346 R CHIP SA 2007 00...

Page 51: ...0359 C349 C CER CHIP SA 2203 000359 C350 C CER CHIP SA 2203 000359 C357 C CER CHIP SA 2203 000359 C358 C CER CHIP SA 2203 000386 C426 C CER CHIP SA 2203 000438 C306 C CER CHIP SA 2203 000438 C343 C CER CHIP SA 2203 000438 C344 C CER CHIP SA 2203 000438 C346 C CER CHIP SA 2203 000438 C430 C CER CHIP SA 2203 000627 C433 C CER CHIP SNA 2203 000654 C303 C CER CHIP SA 2203 000679 C210 C CER CHIP SA 220...

Page 52: ...5682 C320 C CER CHIP SA 2203 005682 C321 C CER CHIP SA 2203 005682 C322 C CER CHIP SA 2203 005682 C323 C CER CHIP SA 2203 005682 C324 C CER CHIP SA 2203 005682 C325 C CER CHIP SA 2203 005682 C326 C CER CHIP SA 2203 005682 C327 C CER CHIP SA 2203 005682 C328 C CER CHIP SA 2203 005682 C329 C CER CHIP SA 2203 005682 C330 C CER CHIP SA 2203 005682 C331 C CER CHIP SA 2203 005682 C332 C CER CHIP SA 2203...

Page 53: ...6048 C119 C CER CHIP SA 2203 006048 C204 C CER CHIP SA 2203 006048 C207 C CER CHIP SA 2203 006048 C212 C CER CHIP SA 2203 006048 C214 C CER CHIP SA 2203 006048 C218 C CER CHIP SA 2203 006048 C219 C CER CHIP SA 2203 006048 C300 C CER CHIP SA 2203 006048 C304 C CER CHIP SA 2203 006048 C307 C CER CHIP SA 2203 006048 C309 C CER CHIP SA 2203 006048 C311 C CER CHIP SA 2203 006048 C353 C CER CHIP SA 2203...

Page 54: ...C429 C CER CHIP SA 2203 006562 C113 C CER CHIP SA 2203 006562 C120 C CER CHIP SA 2203 006562 C121 C CER CHIP SA 2203 006626 C339 C CER CHIP SA 2203 006626 C342 C CER CHIP SA 2203 006626 C425 C CER CHIP SA 2203 006681 C125 C CER CHIP SA 2404 001339 C301 C TA CHIP SA 2404 001343 C308 C TA CHIP SA 2404 001374 C409 C TA CHIP SA 2404 001406 C355 C TA CHIP SA 2404 001414 C337 C TA CHIP SA 2404 001414 C3...

Page 55: ...001599 F400 FILTER SAW SA 3301 001534 L409 BEAD SMD SA 3301 001729 L200 BEAD SMD SA 3705 001358 RFS400 CONNECTOR COAXIAL SA 3708 002112 CN300 CONNECTOR FPC FFC PIC SA 3709 001384 SIM100 CONNECTOR CARD EDGE SA 3710 001611 IFC300 CONNECTOR INTERFACE SA 3711 006228 BTC300 HEADER BATTERY SA 3722 002249 EAR300 JACK EAR PHONE SA 4302 001130 BAT100 BATTERY LI 2ND SA GH09 00036A UCP200 IC MICOM SGHX480 SA...

Page 56: ...SK Binary Phase Shift Keying CA Conditional Access CDM Code Division Multiplexing C I Carrier to Interference DMB Digital Multimedia Broadcasting EN European Standard ES Elementary Stream ETSI European Telecommunications Standards Institute MPEG Moving Picture Experts Group PN Pseudo random Noise PS Pilot Symbol QPSK Quadrature Phase Shift Keying RS Reed Solomon SI Service Information TDM Time Div...

Page 57: ...orn away Use a thicken twisted wire when you measure level A thicken twisted wire has low resistance therefore error of measurement is few Repair after separate Test Pack and Set because for short danger for example an overcurrent and furious flames of parts etc when you repair board in condition of connecting Test Pack and tuning on Take specially care of soldering because Land of PCB is small an...

Page 58: ...ined your body before you touch semiconductor or parts with semiconductor There are ways that you touch an earthed place or wear static electricity prevention string on wrist Use earthed soldering steel when you connect or disconnect ESD Use soldering removing tool to break static electricity otherwise ESD will be damaged by static electricity Don t unpack until you set up ESD on product Because m...

Page 59: ...change without notice 10 Product Function 10 1 This Document can not be used without Samsung s authorization Main Function SMS or MMS messages Voicemail Broadcast message SOS messages Calendar Alarm Calculator Voice memo Speed dial etc ...

Page 60: ...is Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law Samsung Electronics Co Ltd 2006 12 Rev 1 0 ⓒ ...

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