Samsung GT-B7350 Скачать руководство пользователя

Страница: 58 / 94

SAMSUNG Proprietary-Contents may change without notice

Level 3 Repair

8-33

This Document can not be used without Samsung's authorization

8-4-1. GSM850 RX

**If you check the tx chain,

Check the not only RF Device but also resistor, inductor and capacitor.

Resolder U102 or Change

Check Antenna contact

The End

Yes

Check L111 = -55dBm ?

Replace U100

Yes

Normal condition

Catch the channel?

Yes

Continuous Rx ON

RF Input : 190 CH

Amplitude : -50dBm

Содержание GT-B7350

Страница 1: ...pecifications and other product information provided in this document inclu ding but not limited to the benefits design pricing components performance availability and capabiliti es of the product are subject to change without notice or obligation Samsung reserves the right to make changes to this document and the product described herein at anytime without obligation on Samsung to provide notific...

Страница 2: ...d or domestic law Samsung Electronics Co Ltd 2010 07 Rev 1 0 ⓒ Country Web Site North America service samsungportal com Latin America latin samsungportal com CIS cis samsungportal com Europe europe samsungportal com China china samsungportal com Asia asia samsungportal com Mideast Africa mea samsungportal com GSPN Global Service Partner Network ...

Страница 3: ... rate Bit Period 270 833kbp s 3 692us 270 833kbp s 3 692us 270 833kbp s 3 692us 270 833kbp s 3 692us 3 84Mcps 3 84Mcps Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms FrameLengt h 10ms Slotlength 0 667ms FrameLengt h 10ms Slotlength 0 667ms Modulation 0 3GMSK 0 3GMSK 0 3GMSK 0 3GMSK QPSKHQPS K QPSKHQPS K MS Power 33dBm 5dB m 33dBm 5dB m 30dBm 0dB m 30d...

Страница 4: ...0 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 3dBm 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 TX Power control level PCS1900 0 30 3 dBm 1 28 3 dBm 2 26 3 dBm 3 24 3 dBm 4 ...

Страница 5: ...t can not be used without Samsung s authorization Main Function GSM 2G EDGE GPRS 850 900 1800 1900 WCDMA 3G HSDPA W900 W2100 HSDPA 7 2 Mbps 2 62 TFT Touch R type Music player Voice Recorder A GPS Bluetooth v2 0 EDR WiFi 802 11 b g 3M Camera AF FM Radio Receiver USB 2 0 Full Speed Windows Mobile 6 5 SMS MMS Email ...

Страница 6: ...uthorization 6 1 Software Download 6 1 1 Pre requisite for Download ㆍDownloader Program MSM7x27 MSM7X25_MultiDownloader exe ㆍGT B7350 Mobile Phone ㆍData Cable ㆍJIG BOX GH99 36900A ㆍRF Test Cable GH39 00985A ㆍJIG Cable GH39 01338A ㆍAdapter GH99 38251A ㆍBinary files Diagram of Connection PC Mobile Phone with Battery Data Cable ...

Страница 7: ...ents may change without notice Level 1 Repair 6 2 This Document can not be used without Samsung s authorization 6 1 2 S W Download Process 1 Load the binary download program by executing the MSM7x27 MSM7X25_MultiDownloader exe ...

Страница 8: ...nts may change without notice Level 1 Repair 6 3 This Document can not be used without Samsung s authorization 2 Set the Download program 1 Load phone Eboot PDA CSC LangPak files 2 Check CSC Priority Bit and Select Deselet All ...

Страница 9: ...nt can not be used without Samsung s authorization 3 COM Port Mapping change to Green Color when the phone with download mode is connected to PC by data cable cf You have to set the phone as a download mode by pressing Volume down Hold key End key simultaneously before connecting to PC ...

Страница 10: ...SAMSUNG Proprietary Contents may change without notice Level 1 Repair 6 5 This Document can not be used without Samsung s authorization 4 Click the Start button when the Port searched ...

Страница 11: ...SAMSUNG Proprietary Contents may change without notice Level 1 Repair 6 6 This Document can not be used without Samsung s authorization It will start to download ...

Страница 12: ...y change without notice Level 1 Repair 6 7 This Document can not be used without Samsung s authorization 5 When downloading is finished successfully there is a DownLoad Pass message 6 Confirm the downloaded version name and etc 1234 ...

Страница 13: ...PSK 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 Di...

Страница 14: ...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...

Страница 15: ...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...

Страница 16: ...4 Exploded View and Parts List 4 1 This Document can not be used without Samsung s authorization 4 1 Cellular phone Exploded View QME03 QFR01 QLC01 QME01 QVK01 QSP01 QCA01 QDE01 QKP01 QMP01 QRE01 QCR101 QBC00 QCK02 QCK01 QSD01 QVO01 QRF06 QAN02 QFR04 QAN05 ...

Страница 17: ...BA MAIN COMM GH82 05111A QLC01 ASSY LCD 2 6 320X320 GT B7350 ASSY GH96 04750A QME01 ASSY MODULE TF KEY PBA BRACKET GTB7350 GH96 04853A QFR01 ASSY COVER FRONT EU OG GH98 17299A QKP01 ASSY KEYPAD MAIN XK OPEN GH98 17300A QDE01 ASSY DECO TOP CAP GH98 17305A QAN05 ASSY COVER INTENNA GH98 17306A QBC00 ASSY COVER BATT GH98 17619A QFR04 ASSY DECO TOP GH98 17304A QRF06 PMO COVER USB GH72 60105A QRE01 ASSY...

Страница 18: ...HINE 6001 002005 QDE01 ASSY DECO TOP CAP GH98 17305A QFR01 ASSY COVER FRONT EU OG GH98 17299A QFR04 ASSY DECO TOP GH98 17304A QKP01 ASSY KEYPAD MAIN XK FRAN GH98 17815A QLC01 ASSY LCD 2 6 320X320 GT B7350 ASSY GH96 04750A QME01 ASSY MODULE TF KEY PBA BRACKET GTB7350 GH96 04853A QME03 TOUCH PANEL TOUCH KEY GT_B7350 GH59 09840A QMP01 A S ASSY PBA MAIN COMM GH82 05111A QRE01 ASSY COVER REAR GH98 1751...

Страница 19: ...ver from the SET 1 Disassemble Deco Top Cover 1 Unscrew the 2 points of Deco Top 2 Separate Deco Top from the SET 1 Unscrew the 6 points of Rear Caution 1 Be care of scratch and molding damage Caution 1 Be care of scratch and molding damage 2 Torque 1 0 1 2 Kgf cm Caution 1 Be care of scratch and molding damage 2 Torque 1 0 1 2 Kgf cm Caution 1 Be care of scratch and molding damage ...

Страница 20: ...on 5 6 7 1 Disconnect Key connector 8 1 Disconnect CAM SPK connector 1 Seperate the Rear Case from the Set 1 Disconnect LCD connector 2 Separate PBA from the Ass y Caution 1 Be care of scratch and molding damage Caution 1 Be care of damage to LCD F CPB Caution 1 Be care of damage to Key F CPB Caution 1 Be care of damage to part of PBA ...

Страница 21: ...PB Caution 1 Be care of damage to Camera F CPB Caution 1 Be care of damage to TSP F CPB Caution 1 Be care of scratch and molding damage 9 1 Separate the Camera from SPK ass y 10 11 1 After Zip Connector open separate TSP FPCB from Front Ass y 12 1 Separate the Bracket from Front Ass y by disassembling hook hook hook 1 Disassemble SPK Ass y from PBA 2 Disconnect SIM connector ...

Страница 22: ...thout notice 7 Level 2 Repair 7 4 This Document can not be used without Samsung s authorization 13 14 1 Diassemble the LCD module from the Bracket 1 Diassemble TSP from Front Caution 1 Be care of damage to LCD Caution 1 Be care of damage to TSP ...

Страница 23: ...zation 7 2 Assembly 1 2 3 4 1 Assemble SPK Ass y to PBA 1 Assemble LCD on the Bracket 1 Assemble the Keypad on Front 1 Assemble the LCD bracket on the front Caution 1 Be care of damage to SPK Caution 1 Be care of damage to LCD Caution 1 Be care of scratch and molding damage Caution 1 Be care of scratch and molding damage hook hook ...

Страница 24: ...uthorization 5 6 7 8 1 Assemble the PBA to LCD Bracket 2 Assemble LCD connector on PBA 1 Assemble the Rear 2 Assemble the Intenna Cover 1 Screw 6 point 1 Assemble Deco Top Caution 1 Be care of damage to FPCB Caution 1 Be care of scratch and molding damage Caution 1 Be care of scratch and molding damage 2 Torque 1 0 1 2 Kgf cm ...

Страница 25: ...ice 7 Level 2 Repair 7 7 This Document can not be used without Samsung s authorization 9 10 1 Screw 2 point 1 Assemble Deco Top Cover Caution 1 Be care of scratch and molding damage 2 Torque 1 0 1 2 Kgf cm Caution 1 Be care of scratch and molding damage ...

Страница 26: ...U M A C D A g n i g r a h C F I T R A U M I S U E C A F R E T N I V 5 _ T E F _ B S U V D X T _ T R A U E N O H P A D P D X R _ T R A U E N O H P A D P T N A M F VREG_MSMP_2 6V p U k c a B p a C r e p u S T U O T E S E R _ I B E L R T C _ L B _ D C L D C L F I L B N E _ B I V V 0 3 _ T O M V C I M n i a M T A B _ V 7 2 2 7 M S M C 2 I W H e c a f r e t n I 9 9 8 8 X A M e c a f r e t n I C 2 I 0 0...

Страница 27: ...H 1 0 5 C D H 0 0 6 C D H HEA600 005CF I L100 L101 L102 L201 L203 L207 L208 1 1 2 L L214 0 0 5 L L503 4 0 5 L L505 6 0 5 L L507 L508 1 1 5 L L512 L513 0 0 6 L 1 0 6 L L604 L605 L606 R117 8 1 1 R 8 2 3 R 9 2 3 R R400 R500 1 0 5 R R502 3 0 5 R 5 0 5 R R506 9 0 5 R R511 R513 4 1 5 R 5 1 5 R R516 R517 R518 9 1 5 R R521 R523 R524 R525 R526 R527 9 2 5 R 1 0 6 R R606 R609 RFS100 TP_DM TP_DP TP_GND TP_GND...

Страница 28: ...C C424 C425 C426 C427 C428 9 2 4 C 0 3 4 C C431 C432 C433 C434 5 3 4 C 6 3 4 C 7 3 4 C C438 C439 0 4 4 C 1 4 4 C 2 4 4 C 3 4 4 C C444 5 4 4 C C446 2 5 4 C C458 9 5 4 C 0 6 4 C 1 6 4 C C462 C607 CN600 0 0 1 F U D 1 0 1 F U D F10 0 F101 2 0 1 F 3 0 1 F 4 0 1 F 0 0 2 F 1 0 2 F 2 0 2 F 0 1 6 F 1 1 6 F L103 L104 5 0 1 L L106 7 0 1 L L108 9 0 1 L 0 1 1 L L111 2 1 1 L 3 1 1 L 4 1 1 L 6 1 1 L 7 1 1 L L118...

Страница 29: ...O Check the U401 Check the clock C106 19 2Mhz Check the initial operation Check the clock generation circuit TCX100 Resolder OSC400 Check the PMIC related to PS_HOLD Change the battery Yes Yes Yes Yes NO NO C439 VREG_MSMC1 1 3V C438 VREG_MSMC2 1 3V C437 VREG_MSME 1 8V C414 VREG_MSMP 2 6V C415 VREG_MSMA 2 6V Yes NO Check the clock at OSC400 32KHz NO Check the TP_PS_ HOLD pin PS_HOL D 2 6V NO Check ...

Страница 30: ...oprietary Contents may change without notice Level 3 Repair 8 5 This Document can not be used without Samsung s authorization 3 0 4 C C414 C415 C416 C424 C432 C439 C458 0 0 4 L L401 OSC400 R303 2 2 4 R 0 0 4 D Z ...

Страница 31: ... C 3 B F 4 C 4 N I X U M 5 C 3 N I X U M 6 C 3 1 B F B2 PGND3 3 B 9 T U O 4 B 8 T U O 5 B 7 T U O 6 B 3 1 T U O B7 VDD 8 B S A I B B9 VSS 5 A 0 1 T U O 6 A 4 N I 7 A R P H 8 A L P H 9 A N 1 C 1 B 3 N I 0 1 B N N I X R 1 1 B N T U O 1 C N 2 C N 1 A C N 0 1 A P 1 C 1 1 A C N 2 A 3 X L 3 A 1 1 T U O 4 A 9 N I 1 0 4 U V 6 2 _ P M S M _ G E R V V 6 2 _ A M S M _ G E R V T U O _ F E R 7 0 4 R 5 0 4 R V ...

Страница 32: ... This Document can not be used without Samsung s authorization 7 0 1 C 5 0 1 C V 5 8 2 _ O X C T _ G E R V 0 0 1 R 3 0 1 C 3 0 1 L 0 0 1 X C T 2 D N G 3 T U O 0 0 1 C 6 0 1 C 4 0 1 C 2 0 1 C O X C T _ M 2 9 1 K L C O X C T _ 5 8 2 6 R T R J D A _ O L _ K R T O X C T _ B S U ...

Страница 33: ...g s authorization 8 3 2 LCD Working Power Switch On LCD FPCB connector is co rrectly connecti ned Replace U603 Check neighboring circuits Yes NO Yes LCD Replace C620 LED _23V 23V F600 F601 F605 F606 F608 HEA600 Resolder F600 F601 F605 F606 F608 HEA600 Correctly moun ted NO correctly connect NO LCD Display On Yes Yes NO ...

Страница 34: ... C L 6 F _ D C L X M _ S T Y M _ S T 1 1 F _ D C L 0 1 F _ D C L 2 1 F _ D C L D E L X P _ S T Y P _ S T N _ T S R _ D C L V 3 2 _ D E L Y M S T Y M _ S T X M S T X M _ S T Y P S T Y P _ S T X P S T X P _ S T R O D N E V _ D C L 1 N I 1 2 2 N I 3 3 N I 4 4 N I 1 T U O 5 6 2 T U O 3 T U O 7 8 4 T U O 8 0 6 F D N G 9 0 1 D N G 3 4 N I 4 1 T U O 5 2 T U O 6 3 T U O 7 8 4 T U O 0 0 6 F D N G 9 0 1 D N...

Страница 35: ...be used without Samsung s authorization 2 0 4 D 9 1 6 C T A B _ V 9 0 6 R 0 0 6 L 1 0 6 R 3 0 6 U 4 L R T C 3 B F D N G 2 1 X L 6 N I V T U O V 5 8 1 6 C 0 2 6 C L R T C _ L B _ D C L V 3 2 _ D E L D E L 2 0 6 C 3 0 6 C 8 1 6 C C619 C620 2 0 4 D L508 0 0 6 L R500 9 1 5 R 1 0 6 R R609 3 0 6 U ZD501 ...

Страница 36: ... may change without notice Level 3 Repair 8 11 This Document can not be used without Samsung s authorization 8 3 3 TSP Operate TSP NG Check TSP Connecting Reconnecting TSP NO YES Change TSP Module No Problem Change main PBA NO END ...

Страница 37: ...t Samsung s authorization 8 3 4 Audio Working z Speaker Working Operate speaker NG Check Speaker Connecting Reconnecting SPK NO YES Speaker break down YES Change Speaker Module NO Signal on in L512 L513 Resolder L512 L513 HDC501 YES NO Signal on in C406 C407 Resolder C407 C408 Replace U401 YES NO Change main PBA ...

Страница 38: ... can not be used without Samsung s authorization C N 4 1 5 5 6 6 7 7 8 8 9 9 1 1 C N C N 2 1 3 1 C N 1 0 5 C D H 1 1 0 1 0 1 2 2 3 3 4 4 ZD515 3 1 5 L 2 1 5 L ZD516 T U O N _ P M A T U O P _ P M A 0 0 6 C 1 0 6 C F F606 F608 F609 1 0 5 C D H 0 0 6 C D H 1 1 5 L L512 L513 ZD515 ZD516 ZD603 ...

Страница 39: ... C 3 B F 4 C 4 N I X U M 5 C 3 N I X U M 6 C 3 1 B F B2 PGND3 3 B 9 T U O 4 B 8 T U O 5 B 7 T U O 6 B 3 1 T U O B7 VDD 8 B S A I B B9 VSS 5 A 0 1 T U O 6 A 4 N I 7 A R P H 8 A L P H 9 A N 1 C 1 B 3 N I 0 1 B N N I X R 1 1 B N T U O 1 C N 2 C N 1 A C N 0 1 A P 1 C 1 1 A C N 2 A 3 X L 3 A 1 1 T U O 4 A 9 N I 1 0 4 U V 6 2 _ P M S M _ G E R V V 6 2 _ A M S M _ G E R V T U O _ F E R 7 0 4 R 5 0 4 R V ...

Страница 40: ...hout notice Level 3 Repair 8 15 This Document can not be used without Samsung s authorization z Receiver Working Operate Receiver NG Check Receiver Connecting Reconnecting NO YES Receiver break down YES Change Receiver Module NO Change main PBA ...

Страница 41: ...Repair 8 16 This Document can not be used without Samsung s authorization z Main MIC Working Operate MIC NG Pollute MIC Hole YES Clean up MIC hole NO Remove MIC Check MIC 4th pin MIC_BIAS_1 8V 1 8V Check C460 High NO NO Change main PBA YES YES Change MIC Change MIC ...

Страница 42: ...SAMSUNG Proprietary Contents may change without notice Level 3 Repair 8 17 This Document can not be used without Samsung s authorization 0 6 4 C MIC400 1 0 4 D Z ...

Страница 43: ...thout Samsung s authorization Stereo Headset Working Hands free stereo headset NG YES Check U501 Button NG NO Check L500 MIC NG NO YES Check U501 YES Resolder L500 NO Signal on in C506 C510 SPK NG Check L504 L505 HDC500 YES YES NO NO Signal on in C408 C409 YES Check R407 R408 U401 The End NO Change Main PBA ...

Страница 44: ... A E D N G _ M F _ N O C T N A _ M F D N E _ D N E S P _ C I M _ R A E C D A _ I P 3 C I M R A E _ N O C P _ C I M _ R A E L _ K P S R A E R _ K P S R A E L _ K P S R A E _ N O C R _ K P S R A E _ N O C T N I _ K C A J F E R A E _ N O C C519 3 1 5 D Z 1 2 3 4 5 6 C505 ZD517 0 2 5 C 0 2 5 R 4 2 5 C 7 7 8 8 9 9 NC 17 18 NC NC 19 20 NC 4 1 4 1 5 1 5 1 6 1 6 1 2 2 3 3 4 4 5 5 6 6 0 0 5 C D H 1 1 0 1 0...

Страница 45: ...e used without Samsung s authorization 0 0 5 C 1 0 5 C C502 C503 4 0 5 C C505 6 0 5 C C510 C515 C519 C520 1 2 5 C 4 2 5 C 0 0 5 D C 0 0 5 C D H 0 0 5 L L503 4 0 5 L L505 6 0 5 L L507 1 0 5 R R502 3 0 5 R 5 0 5 R R506 R R513 5 1 5 R R516 R517 R527 9 2 5 R 1 0 5 U 0 0 5 D Z ZD506 ZD507 ZD508 3 1 5 D Z ...

Страница 46: ... 1 1 D P T U O 2 D B N I G H C 3 D 1 T E S 1 C 4 X L C10 PGND C11 PVDD 2 C 4 B F 3 C 3 B F 4 C 4 N I X U M 5 C 3 N I X U M 6 C 3 1 B F B2 PGND3 3 B 9 T U O 4 B 8 T U O 5 B 7 T U O 6 B 3 1 T U O B7 VDD 8 B S A I B B9 VSS 5 A 0 1 T U O 6 A 4 N I 7 A R P H 8 A L P H 9 A N 1 C 1 B 3 N I 0 1 B N N I X R 1 1 B N T U O 1 C N 2 C N 1 A C N 0 1 A P 1 C 1 1 A C N 2 A 3 X L 3 A 1 1 T U O 4 A 9 N I 1 0 4 U G ...

Страница 47: ...hange without notice Level 3 Repair 8 22 This Document can not be used without Samsung s authorization 8 3 5 KEY Working z Volume KEY Press Volume Key NG All key NG YES Change Key FPCB NO Change KeyPad Any key NG Change Main PBA END NO ...

Страница 48: ...air 8 23 This Document can not be used without Samsung s authorization z Main Key Press Power Key Power END Key NG Yes Pressing power key R418 High Yes Check 8 3 1 Section NO Change Key FPCB Change Main PBA NO Sub Key NG Change Domesheet Change Main PBA Yes NO The End ...

Страница 49: ...8 24 This Document can not be used without Samsung s authorization C203 4 0 2 C C207 5 1 2 C 0 2 2 C 2 9 6 7 0 1 C325 9 2 4 C 6 3 4 C C438 0 4 4 C 5 4 4 C 2 5 4 C 9 5 4 C 5 0 4 L R319 3 R410 8 1 4 R TP_WLAN_RST TP200 TP201 2 0 2 P T 3 0 2 P T TP204 3 0 2 U2 0 4 U 5 0 4 U ...

Страница 50: ...ument can not be used without Samsung s authorization 8 3 6 Vibrator Working Operate Vibrator NO Check Vibrator connector Reconnecting NO Yes VREG_MOTOR_3 3V C522 3 3V Check PMIC U401 Change Main PBA Change Spk_mot Module No Yes HDC501 5 Pin 3 3 Resolder HDC501 Yes NO Change Main PBA ...

Страница 51: ...otice Level 3 Repair 8 26 This Document can not be used without Samsung s authorization 1 5 4 C 4 5 4 C 2 2 5 C C523 0 0 6 C 1 0 6 C F F606 F608 F609 1 0 5 C D H 0 0 6 C D H 1 1 5 L L512 L513 L604 L605 L606 R606 ZD402 4 1 5 D Z ZD515 ZD516 ZD603 ZD606 ...

Страница 52: ...air 8 27 This Document can not be used without Samsung s authorization 8 3 7 T Flash Card Working Insert Operate microSD card NG YES CD500 break down Change CD500 NO YES Change CD500 12thPin of CD500 High NO 4thPin of CD400 3 0V Check U401 PMIC NO YES Change Main PBA ...

Страница 53: ...Contents may change without notice Level 3 Repair 8 28 This Document can not be used without Samsung s authorization 0 0 5 C C503 C515 C620 0 0 5 D C L503 6 0 5 L L507 1 0 6 L 1 0 5 R 3 0 5 R R513 5 1 5 R R516 R517 9 2 5 R ...

Страница 54: ...air 8 29 This Document can not be used without Samsung s authorization 8 3 8 SIM Card Working Resolder TR400 Change U401 PMIC Yes Check TR500 SIM FPCB Break down Yes Change RCV_SIM Module No No Yes C519 3 0V NG Check HDC500 Neighboring Circuits Insert Operate SIM card ...

Страница 55: ...5 C C505 6 0 5 C C510 C519 C520 1 2 5 C 4 2 5 C 0 0 5 C D H 0 0 5 L L503 4 0 5 L L505 6 0 5 L L507 1 0 5 R R502 3 0 5 R R527 9 2 5 R 0 0 5 D Z ZD506 ZD507 ZD508 3 1 5 D Z 7 2 3 C C335 4 0 4 C 6 0 4 C 7 0 4 C 8 0 4 C 9 0 4 C 0 2 4 C 3 2 4 C C426 0 3 4 C C444 C446 C462 L406 1 1 3 R R321 6 0 4 R 7 0 4 R 8 0 4 R 1 1 4 R 0 2 5 R 8 2 5 R 0 0 3 H T 0 0 5 R T U300 7 1 5 D Z ...

Страница 56: ...ir 8 31 This Document can not be used without Samsung s authorization 8 3 9 CAMERA Working Operate CAMERA NG Camera FPCB con nector is correctly connecting correctly connect NO Yes C601 C428 2 8V C423 1 8V C416 3 0V C419 2 8V Change U401 PMIC PBA NO Yes CAMERA Replace ...

Страница 57: ... G H C 0 1 D P N I X R 1 1 D P T U O 2 D B N I G H C C11 PVDD 2 C 4 B F 3 C 3 B F 6 C 3 1 B F 3 B 9 T U O 4 B 8 T U O 5 B 7 T U O 6 B 3 1 T U O B7 VDD 8 B S A I B 5 A 0 1 T U O 6 A 4 N I 7 A R P H 8 A L P H 9 A N 1 C 1 B 3 N I 0 1 B N N I X R 1 1 B N T U O 0 1 A P 1 C 3 A 1 1 T U O 4 A 9 N I 1 0 4 U V 6 2 _ P M S M _ G E R V V 6 2 _ A M S M _ G E R V 7 0 4 R V 5 8 2 _ O X C T _ G E R V 6 1 4 C 8 1...

Страница 58: ...ng s authorization 8 4 1 GSM850 RX If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Resolder U102 or Change Check Antenna contact The End Yes Yes Check L111 55dBm No Replace U100 Yes Normal condition Catch the channel No Yes Continuous Rx ON RF Input 190 CH Amplitude 50dBm ...

Страница 59: ...sung s authorization 8 4 2 GSM900 RX If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Continuous Rx ON RF Input 62 CH Amplitude 50dBm The End Check L108 55 dBm Normal Condition Catch the channel Yes Yes Yes No No Check Antenna Contact Resolder U102 or Change Replace U100 ...

Страница 60: ...msung s authorization 8 4 3 DCS RX If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Check L106 55 dBm Continous Rx ON RF Input 698 CH Amplitude 50dBm The End Normal Condition Catch the channel Yes Yes Yes No No Check Antenna Contact Resolder U102 or Change Replace U100 ...

Страница 61: ...msung s authorization 8 4 4 PCS RX If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Check L104 55 dBm Continous Rx ON RF Input 644 CH Amplitude 50dBm The End Normal Condition Catch the channel Yes Yes Yes No No Check Antenna Contact Resolder U102 or Change Replace U100 ...

Страница 62: ... 2 C 2 0 2 C C203 4 0 2 C 6 0 2 C C207 C208 9 0 2 C 0 1 2 C 1 1 2 C C213 5 1 2 C 6 1 2 C C217 C219 0 2 2 C C222 6 2 2 C C227 8 2 2 C 9 2 2 C C233 C234 5 3 2 C C239 C241 2 4 2 C C243 C244 C245 C246 1 5 2 C C252 3 5 2 C 4 5 2 C 5 5 2 C 0 0 3 C 1 0 3 C 2 0 3 C C303 C304 C305 C306 7 0 3 C 8 0 3 C 9 0 3 C 0 1 3 C C311 C312 C313 4 1 3 C C315 6 1 3 C 7 1 3 C C318 C319 0 2 3 C 1 2 3 C C322 C323 C324 C325 ...

Страница 63: ...4 5 WCDMA Band1 RX If you check the tx chain Check the not only RF Device but also resistor inductor and capacitor Continous Rx ON RF Input 10700CH Amplitude 50dBm The End Check C122 65 dBm Normal Condition Catch the channel Yes Yes Yes No No Check Antenna Contact Resolder U102 or Change Replace U101 Check C119 65 dBm Replace DUF100 No Yes ...

Страница 64: ... you check the tx chain Check the not only RF Device but also resistor inductor and capacitor The End Check L119 65 dBm Normal Condition Catch the channel Yes Yes Yes No No Check Antenna Contact Resolder U102 or Change Replace U101 Check C148 65 dBm Replace DUF101 No Yes Continous Rx ON RF Input 3013CH Amplitude 50dBm CONTINUOUS RX ON RF INPUT 3013CH AMP 50dBm ...

Страница 65: ...4 5 2 C 5 5 2 C 0 0 3 C 1 0 3 C 2 0 3 C C303 C304 C305 C306 7 0 3 C 8 0 3 C 9 0 3 C 0 1 3 C C311 C312 C313 4 1 3 C C315 6 1 3 C 7 1 3 C C318 C319 0 2 3 C 1 2 3 C C322 C323 C324 C325 6 2 3 C 7 2 3 C 8 2 3 C C329 0 3 3 C C331 C332 C333 4 3 3 C C335 C401 C402 3 0 4 C 4 0 4 C 5 0 4 C 6 0 4 C 7 0 4 C 8 0 4 C 9 0 4 C 0 1 4 C 1 1 4 C C412 C413 C414 C415 C416 C417 C418 9 1 4 C 0 2 4 C 1 2 4 C 3 2 4 C C424...

Страница 66: ...x chain Check the not only RF Device but also resistor inductor and capacitor Check R108 13dBm Check PAM100 PIN17 OUTPUT RF CONN With HP8960 33dBm The End Yes Replace U100 No Tx ON Level 5 Battery voltage 3 8V Yes Yes No Check The U101 CONTINOUS TX ON CONDITION TX POWER DAC 14500 CODE APPLIED GSM850 CH 190 GSM900 CH 62 RBW 100KHz VBW 100KHz SPAN 10MHz REF LEV 10dBm ATT 20dB ...

Страница 67: ...tx chain Check the not only RF Device but also resistor inductor and capacitor CONTINOUS TX ON CONDITION TX POWER DAC 14500 CODE APPLIED DCS CH 698 PCS CH 661 RBW 100KHz VBW 100KHz SPAN 10MHz REF LEV 10dBm ATT 20dB Tx ON Level 5 Battery voltage 3 8V The End Check R104 11dBm Yes Yes Yes No Check PAM100 PIN17 OUTPUT RF CONN With HP8960 30dBm Check The U102 Replace U100 No ...

Страница 68: ... 2 C 2 0 2 C C203 4 0 2 C 6 0 2 C C207 C208 9 0 2 C 0 1 2 C 1 1 2 C C213 5 1 2 C 6 1 2 C C217 C219 0 2 2 C C222 6 2 2 C C227 8 2 2 C 9 2 2 C C233 C234 5 3 2 C C239 C241 2 4 2 C C243 C244 C245 C246 1 5 2 C C252 3 5 2 C 4 5 2 C 5 5 2 C 0 0 3 C 1 0 3 C 2 0 3 C C303 C304 C305 C306 7 0 3 C 8 0 3 C 9 0 3 C 0 1 3 C C311 C312 C313 4 1 3 C C315 6 1 3 C 7 1 3 C C318 C319 0 2 3 C 1 2 3 C C322 C323 C324 C325 ...

Страница 69: ...so resistor inductor and capacitor Tx ON Battery Voltage 3 8V CONTINOUS TX ON CONDITION TX POWER DAC 120 CODE APPLIED CH 10700 RBW 100KHz VBW 100KHz SPAN 10MHz REF LEV 10dBm ATT 20dB The End Check PAM100 PIN17 OUTPUT RF CONN With HP8960 23dBm Yes Check L119 24 dBm Check L123 26 dBm Check L120 8 dBm Check C142 5 dBm Yes Yes Yes No No Check the U102 Replace U100 Replace U101 No No No Replace F103 Re...

Страница 70: ...lso resistor inductor and capacitor Check L118 24 dBm Tx ON Battery Voltage 3 8V Check PAM100 PIN17 OUTPUT RF CONN With HP8960 23dBm The End Check C123 5 dBm Check L113 8 dBm Yes Yes Yes No No Check the U102 Replace U100 Replace U101 Check L117 26 dBm No No No Replace F102 Replace DUF100 Yes Yes Yes CONTINOUS TX ON CONDITION TX POWER DAC 120 CODE APPLIED CH 3013 RBW 100KHz VBW 100KHz SPAN 10MHz RE...

Страница 71: ...4 5 2 C 5 5 2 C 0 0 3 C 1 0 3 C 2 0 3 C C303 C304 C305 C306 7 0 3 C 8 0 3 C 9 0 3 C 0 1 3 C C311 C312 C313 4 1 3 C C315 6 1 3 C 7 1 3 C C318 C319 0 2 3 C 1 2 3 C C322 C323 C324 C325 6 2 3 C 7 2 3 C 8 2 3 C C329 0 3 3 C C331 C332 C333 4 3 3 C C335 C401 C402 3 0 4 C 4 0 4 C 5 0 4 C 6 0 4 C 7 0 4 C 8 0 4 C 9 0 4 C 0 1 4 C 1 1 4 C C412 C413 C414 C415 C416 C417 C418 9 1 4 C 0 2 4 C 1 2 4 C 3 2 4 C C424...

Страница 72: ... authorization 8 4 11 BLUETOOTH Bluetooth connection disable Yes Check BT function ON Enable BT function No Yes Check the voltage of U202 is around 3 0V No Check U201 and change Check 26KHz Clock on U206 A3 Yes Check OSC200 No Yes Check the assembled status of ANT201 No Exchange ANT200 Yes Exchange No Check UCP300 Yes END ...

Страница 73: ... I P G 6 K E D O M _ M P 7 K E L B A N E _ M P 8 K 2 4 _ Y R E T T A B V 9 K 2 4 _ Y R E T T A B V 1 L 4 2 _ O I P G 0 1 L T U O _ G E R W S 1 1 L G E R V 1 1 J T U O _ G E R S J2 VDD33_ANT K1 XTAL0 0 1 K D W P _ P I H C 1 1 K T U O _ G E R D K2 VDD18_XTAL K3 DVDD_SOC1 4 K 0 _ O I P G 2 H E T N A H4 DVDD12 H5 DVDD12 H6 GND H7 GND H8 GND J1 XTALI J10 DVDD_SDIO G4 GND G5 GND G6 GND G7 GND G8 GND 1 H...

Страница 74: ...7 C428 9 2 4 C 0 3 4 C C431 C432 C433 C434 5 3 4 C 6 3 4 C 7 3 4 C C438 C439 0 4 4 C 1 4 4 C 2 4 4 C 3 4 4 C C444 5 4 4 C C446 2 5 4 C C458 9 5 4 C 1 6 4 C C462 C607 CN600 0 0 1 F U D 1 0 1 F U D F10 0 F101 2 0 1 F 3 0 1 F 4 0 1 F 0 0 2 F 1 0 2 F 2 0 2 F 0 1 6 F 1 1 6 F L103 L104 5 0 1 L L106 7 0 1 L L108 9 0 1 L 0 1 1 L L111 2 1 1 L 3 1 1 L 4 1 1 L 6 1 1 L 7 1 1 L L118 9 1 1 L 0 2 1 L 2 2 1 L 1 2...

Страница 75: ...vel 3 Repair 8 50 This Document can not be used without Samsung s authorization 8 4 12 FM RADIO Radio does not work Yes Check L209 No L209 2 8V Yes C213 214 is OK When U202 operate No Resolder C213 C214 and check U202 Yes Check signal related to U202 Yes END ...

Страница 76: ...C150 C151 2 5 1 C C153 C154 C155 C156 C157 C158 C159 1 6 1 C C162 C163 C165 C166 7 6 1 C 8 6 1 C C169 C170 C171 C172 3 7 1 C 4 7 1 C 5 7 1 C C176 C177 C178 9 7 1 C 0 8 1 C C181 C182 C183 0 0 2 C 2 0 2 C C203 4 0 2 C 6 0 2 C C207 C208 9 0 2 C 0 1 2 C 1 1 2 C C213 5 1 2 C 6 1 2 C C217 C219 0 2 2 C C222 6 2 2 C C227 8 2 2 C 9 2 2 C C233 C234 5 3 2 C C239 C241 2 4 2 C C243 C244 C245 C246 1 5 2 C C252 ...

Страница 77: ...epair 8 52 This Document can not be used without Samsung s authorization 8 4 13 GPS Operate GPS Yes No Replace UCP300 Check C230 High Yes No Replace U201 Check L211 53dBm Yes The End Check ANT201 C236 Abnormal Resolder ANT201 C236 Normal GPS Signal Input 50dBm C251 ...

Страница 78: ...1 0 2 T N A 1 1 2 2 2 3 2 C 1 3 2 C 8 0 2 L 8 3 2 C N O _ A N L _ S P G S P G _ X R 1 0 2 T N A C230 1 3 2 C 2 3 2 C C236 C238 0 0 5 C 1 0 5 C C502 C503 4 0 5 C C505 6 0 5 C C510 C512 3 1 5 C C515 C519 C520 1 2 5 C 4 2 5 C C C D C 0 0 5 C D H 005CF I L207 L208 1 1 2 L 0 0 5 L L503 4 0 5 L L505 6 0 5 L L507 1 0 5 R R502 3 0 5 R R506 R511 R513 5 1 5 R R516 R517 R518 R521 R523 R524 R525 R526 R527 9 2...

Страница 79: ...g s authorization 8 4 13 wifi WIFI connection disable Yes Check WIFI function ON Enable WIFI function No Yes Check the voltage of U202 is around 3 0V No Check U201 and change Check 26KHz Clock on U206 A3 Yes Check OSC200 No Yes Check the assembled status of ANT201 No Exchange ANT200 Yes Exchange No Check UCP300 Yes END ...

Страница 80: ... F R _ N A L W X R _ F R _ N A L W K L C _ D S _ N A L W N _ T S R _ N A L W C _ L E S _ T N A B _ L E S _ T N A E _ L E S _ T N A 0 A T A D _ D S _ N A L W 1 A T A D _ D S _ N A L W 2 A T A D _ D S _ N A L W 3 A T A D _ D S _ N A L W D M C _ D S _ N A L W N A L W _ N O _ E K A W C100 C102 C103 4 0 1 C C105 C10 6 C107 8 0 1 C C109 4 1 1 C 7 1 1 C 8 1 1 C 9 1 1 C C122 3 2 1 C 4 2 1 C 5 2 1 C 6 2 1 ...

Страница 81: ...DQ17d DQM2d VDDQd D VDDd CSd BA0d A1 Index DQ25d DQM3d VSSQd E NC RASd A2d VCCo NC NC INTo NC NC DQ24d DQ23d DQS2d F CASd A12d A0d CLKo NC DQ19d DQ18d VSSQd G CKEd A9d BA1d VSSo NC VDDd VDDQd CKd H VDDd A11d A7d ADQ8o ADQ15o VSSd VDDQd CKd J A4d VSSd A5d ADQ9o ADQ14o DQS1d DQM0d VSSQd K A6d A10d A3d ADQ10o ADQ11o VCCQo VSSo ADQ12o ADQ13o DQ10d DQM1d DQ12d L A13d A8d A1d DQ13d DQ15d VSSQd M VSSd VD...

Страница 82: ...thout Samsung s authorization UCP300 NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 A A B B C C D D E E F F G G H H J J K K L L M M N N P P R R T T U U V V W W Y Y AA AA AB AB AC AC AD AD AE AE AF AF AG AG 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ...

Страница 83: ...NNN 2203 006611 C109 GRM0335C1E2R7C 2203 005053 C114 GRP1555C1H3R9C 2203 005053 C117 GRP1555C1H3R9C 2203 005053 C118 GRP1555C1H3R9C 2203 005053 C119 GRP1555C1H3R9C 2703 002208 C122 CIH05T2N2SNC 2703 002176 C123 CIH05T2N7SNC 2203 000438 C124 GRP155R71H102K 2203 002443 C125 GRP155R71H331K 2203 007270 C126 CL10A106KP8NNN 2203 005281 C127 GRP1555C1H1R5B 2203 005053 C128 GRP1555C1H3R9C 2203 005053 C130...

Страница 84: ...62 GRP0335C1E101J 2203 006423 C163 GRM33X5R104K6 2007 009766 C165 RC0603J5R1CS 2203 005736 C166 GRP0335C1E101J 2203 005725 C167 GRP0335C1E220J 2203 006423 C168 GRM33X5R104K6 2203 006194 C169 GRP033R70J103K 2203 005281 C170 GRP1555C1H1R5B 2203 000812 C171 GRP1555C1H330J 2203 005281 C172 GRP1555C1H1R5B 2203 006423 C173 GRM33X5R104K6 2203 005725 C174 GRP0335C1E220J 2203 005736 C175 GRP0335C1E101J 220...

Страница 85: ... GRM33X7R471K16 2203 000278 C222 GRP1555C1H100D 2203 006048 C227 GRM155R71A104K 2203 000254 C228 GRP155R71C103K 2203 006872 C229 GRM155R60J225M 2203 005719 C230 GRP0335C1E390J 2007 001313 C231 MCR01MZP5J331 2203 005682 C232 GRP0335C1E330J 2203 006872 C233 GRM155R60J225M 2203 006872 C234 GRM155R60J225M 2203 007391 C235 CL03A474KQ3NNN 2703 002369 C236 CIH05T1N5SNC 2203 000278 C238 GRP1555C1H100D 220...

Страница 86: ... GRM33X5R104K6 2203 006423 C312 GRM33X5R104K6 2203 006423 C313 GRM33X5R104K6 2203 006048 C314 GRM155R71A104K 2203 007449 C315 CV03X5R105M06A 2203 006048 C316 GRM155R71A104K 2203 006048 C317 GRM155R71A104K 2203 006399 C318 GRM155R60J105K 2203 006399 C319 GRM155R60J105K 2203 006048 C320 GRM155R71A104K 2203 006048 C321 GRM155R71A104K 2203 006048 C322 GRM155R71A104K 2203 006048 C323 GRM155R71A104K 220...

Страница 87: ...GRM155R60J225M 2203 006399 C416 GRM155R60J105K 2203 006872 C417 GRM155R60J225M 2203 006872 C418 GRM155R60J225M 2203 006872 C419 GRM155R60J225M 2203 006399 C420 GRM155R60J105K 2203 007449 C421 CV03X5R105M06A 2203 006399 C423 GRM155R60J105K 2203 006872 C424 GRM155R60J225M 2203 006562 C425 CV05X5R105K10A 2203 007270 C426 CL10A106KP8NNN 2203 006562 C427 CV05X5R105K10A 2203 000585 C428 GRP155R71H221K 2...

Страница 88: ...GRM155R60J224K 2203 000233 C462 GRP1555C1H101J 2203 007270 C500 CL10A106KP8NNN 2203 003054 C501 GRP1555C1H9R0C 2203 003054 C502 GRP1555C1H9R0C 2203 000438 C503 GRP155R71H102K 2203 000812 C504 GRP1555C1H330J 2203 000812 C505 GRP1555C1H330J 2203 002443 C506 GRP155R71H331K 2203 002443 C510 GRP155R71H331K 2203 007271 C512 CL05A225KP5NSN 2203 007425 C513 CL10A225KA5LNN 2203 006048 C515 GRM155R71A104K 2...

Страница 89: ...4H6 4709 001905 F202 LTU 1005 2G4S1 2901 001525 F600 ICVE10184E150R 2901 001525 F601 ICVE10184E150R 2901 001604 F602 ICVE10184E050R 2901 001604 F603 ICVE10184E050R 2901 001604 F604 ICVE10184E050R 2901 001525 F605 ICVE10184E150R 2901 001525 F606 ICVE10184E150R 2901 001525 F608 ICVE10184E150R 2901 001423 F609 ICVE10184E150R 2901 001525 F610 ICVE10184E150R 2901 001525 F611 ICVE10184E150R 3711 006650 ...

Страница 90: ...88 L126 GRP1555C1H1R0B 2703 002842 L127 LLV0603 F2N2S 2703 002918 L128 LQP03TN3N3B00D 2703 001747 L129 LL1005 FH4N7S 2703 002176 L200 CIH05T2N7SNC 2703 002208 L201 CIH05T2N2SNC 2203 002668 L203 C1005CG1H0R5BT 2703 002155 L207 LL1005 FH47NJ 2703 001748 L208 LL1005 FH5N6S 2703 002313 L209 CIH05TR10JNC 2703 002313 L210 CIH05TR10JNC 2703 001751 L211 LL1005 FH3N9S 2703 002369 L212 CIH05T1N5SNC 2703 002...

Страница 91: ... 2801 004821 OSC200 CX3225YB26000L 2801 004909 OSC400 EXS00A MU00031 2007 008045 R100 ERJ1GEJ101C 2007 008419 R101 ERJ1GEJ102C 2007 008419 R102 ERJ1GEJ102C 2007 008419 R103 ERJ1GEJ102C 2007 000138 R104 RC1005J101CS 2007 008419 R105 ERJ1GEJ102C 2007 001298 R108 RC1005J510CS 2007 001217 R109 MCR01MZP5J820 2007 001217 R110 vMCR01MZP5J820 2007 000141 R111 RC1005J222CS 2007 000149 R112 RC1005J123CS 200...

Страница 92: ...0172 R323 RC1005J100CS 2007 000138 R324 RC1005J101CS 2007 000162 R325 RC1005J104CS 2007 001292 R327 RC1005J330CS 2007 008055 R330 ERJ1GENJ104X 2007 000144 R400 RC1005J512CS 2007 008806 R403 RC0603J510CS 2007 007334 R404 RC1005F2003CS 2007 007573 R405 RK73H1ETP3303F 2007 008812 R406 RC1005F2153CS 2007 001291 R407 RC1005J300CS 2007 001291 R408 RC1005J300CS 2007 007107 R409 RC1005F1003CS 2007 007480 ...

Страница 93: ...74CS 2007 000162 R524 RC1005J104CS 2007 008774 R525 ERJ1GEJ2R2C 2007 008774 R526 ERJ1GEJ2R2C 2007 007092 R527 RC1005J112CS 2007 008736 R601 RC1005F150CS 2007 000162 R606 RC1005J104CS 2007 000162 R607 RC1005J104CS 2007 000162 R609 RC1005J104CS 3705 001503 RFS100 KMS 560 2809 001361 TCX100 TOH19200FS 1404 001221 TH300 NCP15WB473J04R 0505 002341 TR500 SI1013X T1 GE3 0504 001138 TR501 DTA114EM 1201 00...

Страница 94: ... DAN222TL 0406 001223 ZD401 PG05DBTFC 0403 001688 ZD402 USFZ5 6V RTK H 0406 001223 ZD500 PG05DBTFC 0406 001223 ZD501 PG05DBTFC 0406 001223 ZD506 PG05DBTFC 0406 001223 ZD507 PG05DBTFC 0406 001223 ZD508 PG05DBTFC 0406 001286 ZD513 PESD5V0L5UV 0401 000164 ZD514 KDS121V RTK P 0406 001223 ZD515 PG05DBTFC 0406 001223 ZD516 PG05DBTFC 0406 001223 ZD517 PG05DBTFC 0406 001286 ZD603 PESD5V0L5UV 0406 001286 Z...

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Samsung GT-B7350, Руководство по обслуживанию

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