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Samsung Anycall GT-B5722C Service Manual
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Samsung Anycall GT-B5722C Service Manual

Samsung Anycall GT-B5722C Service Manual

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GSM TELEPHONE
GT-B5722C
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. Disassembly and Assembly
Instructions

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Summary of Contents for Samsung Anycall GT-B5722C

  • Page 1 GSM TELEPHONE GT-B5722C 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: Main Electrical Parts List

    THERMISTOR 2007-000137 R407 R-CHIP 2007-000138 R100,R102,R200,R209 R-CHIP 2007-000138 R413,R414,R417,R505 R-CHIP 2007-000140 C635,R222 R-CHIP 2007-000141 R218,R219,R305,R401 R-CHIP 2007-000141 R402,R410,R411,R450 R-CHIP 2007-000141 R451 R-CHIP 2007-000143 R425 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 3 R-CHIP 2203-000254 C135,C212 C-CER,CHIP 2203-000278 C314,C607 C-CER,CHIP 2203-000311 C341 C-CER,CHIP 2203-000386 C118,C333,C336,C407 C-CER,CHIP 2203-000386 C409,C622 C-CER,CHIP 2203-000425 C500,C503,C527,C528 C-CER,CHIP 2203-000438 C132,C137,C203 C-CER,CHIP 2203-000725 C417 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 4 C-CER,CHIP 2203-006137 C119,C131 C-CER,CHIP 2203-006208 C600,C602 C-CER,CHIP 2203-006260 C104,C138,C139,C323 C-CER,CHIP 2203-006260 C324,C325,C326,C332 C-CER,CHIP 2203-006324 C301 C-CER,CHIP 2203-006348 C342,C508 C-CER,CHIP 2203-006399 C134,C136,C140,C147 C-CER,CHIP 2203-006399 C148,C149,C150,C209 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 5 INDUCTOR 2703-002200 L103 INDUCTOR 2703-002201 L410,L412 INDUCTOR 2703-002204 L606 INDUCTOR 2703-002208 C102 INDUCTOR 2703-002267 C128,L104 INDUCTOR 2703-002269 L100,L421,L422,L600 INDUCTOR 2703-002281 L111 INDUCTOR 2703-002309 L406,L407,L409,L411 INDUCTOR SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 6 ANTENNA-CHIP 4302-001180 BAT300 BATTERY SC500,SC501,SC502,SC503, GH70-03349A CLIP SC504,SC505,SC506 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...
  • Page 7 Solder OSC100 again signal Not OK Check the pin 1 of U103 Solder OSC100, U103 again produces 26M pulse signal Is Power On working? Repeat sequence SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 8 VDD_SYN RX_TX_QP VDD_IO RX_TX_IN DATA RX_TX_IP C134 REF_ON_PMU RF_EN D_REF_CLK C137 BT_CLK OSC100 VCC_SYN_2.8V C140 C101 C142 C131 C124 C121 C117 C114 C112 C137 C111 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 9 Check PMU300 of UCP200 Not OK Check D_REF_13M of Check U103 and POWER ON Sequence UCP200 R307 C330 C341 L300 C339 C328 C304 C329 C331 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 10 C334 PWREN2 PWREN2 REFBP ONKEY_N ONKEYB TP324 TEST1 RESETB RSTON TEST2 C337 C338 C339 C340 L300 VDD_GSM_CORE_1.275V OSC300 R306 C341 C335 C336 C342 C343 R307 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 11: Sim Part

    SIMVCC_S C202 R203 SIM200 SIMIO_S COMD SIM_VCC_1 SIM_RST_1 SIM_SEL SIMVCC_M A-B_IN SIM_IO_1 SIM_CLK_1 U200 SIMCLK_M C-D_IN SIM_CLK_1 SIMRST_S COMB C214 C215 C216 SIM_RST_1 SIMCLK_S SIMRST_M SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 12 Solder TA400,TA401,R401, which are connected to R402,R417 again MIC_BIAS_2.15V Not OK Check the circuit Solder L421,L422,L400,L403 again of MIC PART Is Phone MIC working? Replace MIC SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 13 C408 R406 C411 MIC_SEL_N_M MIC_N_M R431 R410 C413 MIC_BIAS_2.15V R402 TA401 C402 L402 C404 MIC_SEL_P_S MIC_P_S C410 C409 R407 C412 MIC_SEL_N_S MIC_N_S R432 R411 C414 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 14 Check Pin #F2 of PMU300 and call is connected ) Not OK Check the circuit Solder R413, R417 again of EAR MIC Is Earphone MIC working? Repeat the sequence SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 15 R512 17 17 USB_D- +VBUS 19 19 +VBUS_J NC 21 USB_D-_J USB_D+_J R514 C505 C504 NC 24 NC 26 C508 NC 27 C507 ZD502 ZD503 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 16: Earphone Part

    R303, R304 and PMU300 Check PMU300 or Change PMU300 Is JACK_INT signal LOW? Solder Jack_IN again (When UCP200 operates) Not OK Solder R503 again Check EAR SW 9-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 17 PWREN2 PWREN2 REFBP ONKEY_N ONKEYB TP324 TEST1 RESETB RSTON TEST2 C337 C338 C339 C340 L300 VDD_GSM_CORE_1.275V OSC300 R306 C341 C335 C336 C342 C343 R307 9-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 18: Charging Part

    Replace the PMU300 F12 pin of PMU300 Not OK Check C315 Replace the C342 Not OK Solder OSC300 again or change a Check OSC300 battery 9-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 TEST2 C337 C338 C339 C340 L300 VDD_GSM_CORE_1.275V OSC300 R306 C341 C335 C336 C342 C343 R307 R307 C330 C341 L300 C339 C328 C304 C329 C331 9-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 20: Speaker Part

    Check L409 and L411 Not OK Replace the speaker Not OK Check Pin #L11, #H12 Solder PMU300 again of PMU300 Not OK Replace UCP200 Check UCP200 9-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 21: Receiver Part

    Check L410 and L412 Not OK Replace the receiver Not OK Check Pin #7, #11 of Solder U403 again U403 Not OK Replace UCP200 Check UCP200 9-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 22 RCV_N C426 C427 ZD406 VDD_IO_HIGH_2.9V RCV_P RCV_SEL RCV_SPK_P R416 AMP_SPK_N COMC AMP_SPK_P RCV_SPK_N RCV_N U403 HFR_P_S COMA RCV_SPK_P HFR_N_M RCV_SPK_N HFR_P_M HFR_N_S AUDIO_PATH_SEL R418 9-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 23 PWREN2 PWREN2 REFBP ONKEY_N ONKEYB TP324 TEST1 RESETB RSTON TEST2 C337 C338 C339 C340 L300 OSC300 VDD_GSM_CORE_1.275V R306 C341 C335 C336 C342 C343 R307 9-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 24 Set BACKLIGHT on Always ON in the Menu? Not OK Check the outflow voltage of Replace U502 and Check HEA500 U502 Replace the LCD Module 9-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 VOUT 29 29 30 30 LED4 TP506 31 31 32 32 LED6 LCD_RD 33 33 34 34 NC NC 37 38 C523 C524 ZD504 9-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 26 ≥ -65dBm Check U103 Resolder or Change pin 17, 18, 19, 20 U103 ≥ -65dBm Check UCP200 Resolder or Change MOD_STANDBY=HIGH UCP200 PON_PA=LOW BAND=LOW 9-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 Resolder or Change pin 13, 14, 15, 16 (DCSRX) U103 ≥ -65dBm Check UCP200 Resolder or Change MOD_STANDBY= "HIGH" UCP200 PON_PA= "LOW" BAND= "HIGH" 9-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 VDD_BB VCO_SYN_REG RX_TX_QN VDD_SYN C142 RX_TX_QP VDD_IO RF_DATA RX_TX_IN DATA RF_CLK RX_TX_IP C134 REF_ON_PMU RF_EN D_REF_CLK C137 VDD_IO_HIGH_2.9V BT_CLK OSC100 R107 VCC_SYN_2.8V C146 C140 9-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 29 9-13. LOW BAND Transmitter -MASTER TX ON (5Level) Resolder PAM100 PAM100 Pin16 (TX MODULE) ≥ 30dBm PAM100 pin6 20dBm ≥ Check UCP200 Resolder U103 (TRANSCEIVER) 9-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 30 9-14. HIGH BAND Transmitter -MASTER TX ON (5Level) Resolder PAM100 PAM100 Pin19 (TX MODULE) ≥ 30dBm PAM100 pin4 20dBm ≥ Check UCP200 Resolder U103 (TRANSCEIVER) 9-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 VDD_BB VCO_SYN_REG RX_TX_QN VDD_SYN C142 RX_TX_QP VDD_IO RF_DATA RX_TX_IN DATA RX_TX_IP RF_CLK C134 REF_ON_PMU RF_EN D_REF_CLK C137 VDD_IO_HIGH_2.9V BT_CLK OSC100 R107 VCC_SYN_2.8V C146 C140 9-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 32 TDO_M HDP17 TMS_M R222 HFR_P_M D_REF_CLK HFR1 MCLK HFR_N_M HFR2 MCLKSEL J_SEL JSEL C221 ADVn VREF FSC_M_1.8V EAR1_M EAR1 EAR2_M EAR2 DCL_M_1.8V DD_M_1.8V DU_M_1.8V 9-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 33 5(EGSMRX) F600 ≥ -65dBm Check UCP600 Resolder or Change pin G1, F1 F602 ≥ -65dBm Check UCP600 Resolder or Change MOD_STANDBY=HIGH UCP600 PON_PA=LOW BAND=LOW 9-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 34 Check UCP600 Resolder or Change pin E1, D1 (DCSRX) F602 ≥ -65dBm Check UCP600 Resolder or Change MOD_STANDBY= "HIGH" UCP600 PON_PA= "LOW" BAND= "HIGH" 9-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 35 9-13. LOW BAND Transmitter -Slave TX ON (5Level) Resolder PAM600 PAM600 Pin16 (TX MODULE) ≥ 30dBm PAM100 pin6 20dBm ≥ Check UCP600 Resolder F600 9-29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 36 9-14. HIGH BAND Transmitter -Slave TX ON (5Level) Resolder PAM600 and F601 PAM600 Pin19 (TX MODULE) ≥ 30dBm PAM100 pin4 20dBm ≥ Check UCP600 Resolder F600 9-30 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 37 1005 C620 C621 R604 R606 C622 DCS|PCS_IN DCS|PCS_OUT L604 GSM_PAM_TX_S GSM_IN PAM600 GSM_OUT GSM_ASM_TX_S 1005 PON_PA_S TX_EN C624 C625 BAND_SEL_S RAMP_S VRAMP VLOGIC C626 9-31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 VBG_S KEYOUT2 KEYOUT3 RTCK RTCK_S TCK_S VC1_S TDI_S FE_CTRL0 BAND_SEL_S TDO_S FE_CTRL1 PON_PA_S TMS_S FE_CTRL2 VC2_S FE_CTRL3 TEST THERM_IN LDO_EN HRD_N_S NWE0 HWR_N_S R616 9-32 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 39: Block Diagrams

    7. Block Diagrams TSQ(26MHz) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 40 Block Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 41 Block Diagrams SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 42: Pcb Diagrams

    8. PCB Diagrams 8-1. Top HY20-AB0310 3710-002683 IFC500 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 PCB Diagrams 8-2. Bottom SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 44: Disassembly And Assembly Instructions

    1. Be careful aseemble hooks on keypad. Assemble shield can Assemble CIF Camera & FPCB ② ⓛ 1.Assemble shield can & Check each point Assembled well. 11-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 45 Assemble shield can. Screw shield can 2 Points. Assemble PBA Ass'y. Screw PBA Ass'y 2 Points. 1.Land PBA on Bracket & Assemble FPCB 3 points. 11-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46 1.Check Hook 6 Points Locked well. Assemble LCD Connector & MIC Assemble Rear. 1.Assemble LCD FPCB Connector. 1.Assemble from UPPER's top. 2.Assemble MIC on FRONT. 11-3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 47 Exploded View and Parts List Screw Rear 4 points. 11-4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 48 (Be careful not to damage weak point) Disassemble REAR (2). Remove REAR. 1.Progress diassemble to direction of right side in up after disassembling left side 11-5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 49 Disassemble FRONT & PBA Ass'y (2) 1.From the SET's right side, Spread Hook 3 Points 1.lift up PBA Ass'y (Be careful not to damage TSP FPCB) holding PBA Ass'y 11-6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 50 1.Separate Toggle Key FPCB from Bracket Disassemble PBA Ass'y (3) Disassemble PBA Ass'y (2) 1.Separate Hold/Camera Key FPCB from Bracket 1.Separate Volume Key FPCB from Bracket 11-7 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 51 Remove CIF Camera (2) Remove CIF Camera (1) 1.Separate CIF Camera FPCB with Tweezer carefully 1.Separate CIF Camera Connector with Tweezer carefully. using remove_aided spot. 11-8 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 52 Remove shield can 1.lift up & Hold Speaker Module. (Be careful not to damage Speaker Module FPCB) 2. Remove shield can with tweezer carefully. 11-9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 53 Exploded View and Parts List Separate LCD (1) Separate LCD (2) 1.Separate LCD with tweezer carefully, using remove_aided spot. (Be careful not to damage LCD) 11-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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