SAMSUNG Anycall SGH-Z500 SAMSUNG Anycall CONTENTS Specification Circuit Description Exploded Views and Parts List Electrical Parts List Block Diagrams PCB Diagrams Flow Chart of Troubleshooting...
Page 2
ⓒ Samsung Electronics Co.,Ltd. May. 2005 Printed in South Korea. This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable Code No.: GH68-07222A International and/or domestic law. BASIC.
- 1 06 . 7d B m TDM A M ux Ce ll Ra di u s 35 Km 2 K m 2 Km 2 Km 1- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 4
11±3 dBm 8±4dBm 6±4 dBm 6±4 dBm 9±3dBm 4±4 dBm 7±3 dBm 4±4 dBm 5±3 dBm 2±5 dBm 2±5 dBm 0±5 dBm 0±5 dBm 1- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
The single-band UHF VCO is a key component within its phase-locked loop; VCO performance directly impacts PLL and transceiver performance. UMTS Rx LO signal is generated from this VCO's output. 2- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 6
2) Transmitter paths - EGSM-900 (using OPLL technique) - DCS-1800 (using OPLL technique) - PCS-1900 - UMTS-2100 Numerous secondary functions are integrated on-chip as well: 2- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 7
The key LED use the "VBATT" supply voltage. "KEY_LED" signal enables LEDs with current control. "HALL_SW" informs the status of folder (open or closed) to the. This uses the hall effect IC, A3212ELH. 2- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 8
"RXD0"(Input data) and "TXD0"(output data). These signals are connected to U302(MSN6200). It uses two power signals. "VDD_LP" is used for circuit and "VBATT" is used for LED. 2- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 9
QFU01 QKP01 QCW01 QCA01 QLC01 QSP01 QME01 QMO01 QFL01 QSH01 QCR03 QCW01 QMW01 QMP01 QCR26 QAN02 QCW04 QRE01 QIF01 QRF03 QRF01 QCR11 QBA01 3- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
GH59-02041A QLC01 GH07-00675A SPEAKER QSP01 3001-001751 MOT OR DC QMO01 GH31-00154A FOLDER LOWER QFL01 GH75-06683A SCREW MACHINE QCR03 6001-001811 MAIN WINDOW QMW01 GH75-02919B 3- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 11
MPR- BOHO VI NYL I F;SGH- E720,# 950,85X1 GH74- 13606A MPR- BOHO VI NYL REAR;SGH- E720,SP- 600, GH74- 14335A MEC- HANGER;SGH- Z500,TMN,STRAP,- ,BLK, GH75- 03673H 3- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 12
3- 3. Serial Cable (GH39- 00105A) (GH39- 00210A) 3- 4. Power Supply Cable 3- 5. DATA CABLE 3- 6. TC (GH39- 00395A) (GH44- 00482A) 3- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 13
C - C ER , C H I P 2203- 000854 C 140 C - C ER , C H I P 2203- 006093 4- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
C - C ER , C H I P 2203- 000885 C 203 C - C ER , C H I P 2203- 006324 4- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 15
C - C ER , C H I P 2203- 000330 C 250 C - C ER , C H I P 2203- 005482 4- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 16
C - C ER , C H I P 2203- 000438 C 335 C - C ER , C H I P 2203- 006208 4- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 17
C - C ER , C H I P 2203- 000254 C 377 C - C ER , C H I P 2203- 000233 4- 5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 18
C - C ER , C H I P 2203- 006208 C 428 C - C ER , C H I P 2203- 006093 4- 6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 19
C 470 C - C ER , C H I P 2203- 000233 C 471 C - TA, C H I P 2404- 001394 4- 7 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 20
C - C ER , C H I P 2203- 006137 C 535 C - C ER , C H I P 2203- 006137 4- 8 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 21
C - C ER , C H I P 2203- 000812 C 621 C - C ER , C H I P 2203- 000812 4- 9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 22
PH O TO - I R D A 0604- 001261 L101 BEAD - SM D 3301- 001341 L102 I N D U C TO R - SM D 2703- 002267 4- 10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 23
O SC I LLATO R - VC O 2806- 001361 O SC 301 R ESO N ATO R - C ER AM I C 2802- 001182 4- 11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 24
R - C H I P 2007- 007142 R 139 R - C H I P 2007- 000147 R 141 R - C H I P 2007- 001317 4- 12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 25
R - C H I P 2007- 000171 R 337 R - C H I P 2007- 000171 R 338 R - C H I P 2007- 007318 4- 13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 26
R - C H I P 2007- 001298 R 407 R - C H I P 2007- 007468 R 408 R - C H I P 2007- 000171 4- 14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 27
R - C H I P 2007- 000171 R 518 R - C H I P 2007- 000171 R 519 R - C H I P 2007- 000775 4- 15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 28
I C - M O D EM 1205- 002527 U 401 I C - PO W ER SU PER VI SO R 1203- 003335 4- 16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 29
D I O D E- TVS 0406- 001197 ZD 603 D I O D E- TVS 0406- 001197 ZD 604 D I O D E- TVS 0406- 001203 4- 17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 30
E lectrical Parts List 4- 18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 31
RF_O N_TX_O N GSM_PA_BAND from MSM GSM _VCO _EN_N GSM _PA_P W R_SV from MSM DCS_VCO _EN_N DCS_VCO_EN_N GSM _PA_P W R_CTL from MSM 5- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
64Pol y Ear s et M I C 1/ SPK Audi o Rec ei v er , SPK Bl oc k M I C 5- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 33
6 . S G H - Z 5 0 0 P C B D i a g r a m s 1. Main PCB Top Diagr am 6- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
PCB Diagrams 2. Main PCB Bot t om Diagr am 6- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 35
C423(VREG_MSMA) = 2.8V? C414(VREG_TCXO) = 2.8V? Check for the clock at C670= 19.2MHz Check the clock generation circuit (related to OSC202) Check the initial operation 7- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
CAMIF_VSYNC CAM_VGA_EN 5 OUT CAMIF_DATA(4) CAMIF_DATA(5) IN 3 CAMIF_DATA(6) 8 OUT IN 4 CAMIF_DATA(7) C617 u C l a m p 0 501H 7- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 37
MODE1 AA25 MODE1_1 MODE1 R374 AA26 MODE1_2 MODE2 U25 MODE2_1 R329 MODE2 U26 MODE_2 R330 AE21 BOOT_MODE_1 AF21 BOOT_MODE_2 OSC301 TCXO BUFF_TCXO USB_XTAL48_IN 7- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 38
F low Chart of Troubleshooting 7- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 39
2. Init ial Initial Failure TP "RST" (PON_RESET_N) ="H"? Check the PMIC Is CN603 pin 25, 43 Check the LCD RESET Circuit (LCD RESET) OK? 7- 5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 40
16 16 17 17 18 18 19 19 20 20 21 21 22 22 MAIN_LCD_CS 23 23 24 24 A2(1) MAIN_LCD_RESET MAIN_LCD_DIM 30 30 7- 6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 41
Check the 32KHz OSC CN401 pin3 in a few second After SIM card insert, Replace PBA CN401 pin 2 = "H(SIM_RST)"? Check the SIM Card 7- 7 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 42
43 RUIM_RST R412 R413 SBDT PMIC_SBDT 49 SBCK VREG_USIM_2.8V PMIC_SBCK SBST PMIC_SBST 59 MSM_INT_N PM_INT_N C434 C435 C436 R414 BOOT_SW C437 C438 C449 R415 7- 8 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 43
(When U302 operate) U502 pin 15 Check the circuit related to ¡Ö Battery Volt ? "SPOUT1/SPOUT2" signal Is Speaker working? Change the Speaker 7- 9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 44
U502 D2(6) D2(7) PLLC R513 SPOUT2 SPOUT2 SPOUT1 VREF SPOUT1 C512 C513 C514 VBATT C511 R517 HPOUT_L HPOUT_R C519 C518 R519 C520 R520 7- 10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 45
MIC Check the circuit Resolder the R541, R533, C523, C524, from U302 to MIC and C522S Check the MIC Replace the MIC 7- 11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 46
F low Chart of Troubleshooting Microphone MICBIAS R541 C522 C544 C545 C523 R524 MIC1P MIC1P_F C525 C526 C524 R531 MIC1N MIC1N_F C528 C529 C530 C531 R533 7- 12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 47
Check the Dome sheet & Key Pad pushed, is it displayed on LCD? When one of the keys is Replace the PBA pushed, KEY_IO signal is O K? 7- 13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 48
KYPD_15 KYPD_17 10 10 KYPD_MEMO KEYSENSE(0) KEYSENSE(1) KEYSENSE(2) 14 14 KEYSENSE(3) KEYSENSE(4) HALL_SW 18 18 KYPD_BACKLIGHT_DRV 22 22 MIC1P_F MIC1N_F C636 C647 ZD603 7- 14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 49
U505 pin 10(AMP_SD) = "L"? Check the soldering of the Modify the speaker wire soldering speaker wire Replace the Receiver Is Receiver working? 7- 15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 50
F low Chart of Troubleshooting VBATT R546 C527 C532 Place near the earjack SPKP_RCVP R536 EAR1OP U505 SPKP_RCVP AMP_SD SPK_SM_SEL 3-4IN 1-2IN SPKN_RCVN AMPN R535 EAR1ON SPKN_RCVN 7- 16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 51
Is BACKLIGHT set Set BACKLIG HT on AlwaysON AlwaysON in the Menu? Replace or Resolder R610 R610 = 2.8V? Replace the LCD Module 7- 17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 52
F low Chart of Troubleshooting VBATT_LCD LCD_2.8V R610 C603 C605 C633 CN603 10 10 11 11 12 12 13 13 14 14 7- 18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 53
Replace KeyPCB Module or Current > "20mA"? VBATT_LCD R607 C614 C613 CN601 10 10 13 13 14 14 17 17 18 18 21 21 22 22 7- 19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 54
R611 = 2.5V? Check the voltage of U407, U408 R601 = 2.8V? C628 = 24MHz? Replace U302 Is there another problem? Replace the camera module 7- 20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 55
F low Chart of Troubleshooting CAM_2.8V CAM_1.8V C601 CAM_2.5V C606 R609 C607 R611 C603 C605 C631 C632 CN603 SPKP_RCVP SPKN_RCVN 10 10 7- 21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 56
Am p : - 50dBm C124 Resolder U101(ASM) >= - 60dBm L106 Resolder F101 >= - 65dBm (G SM SAW) Resolder U102 (RTR6250) 7- 22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 57
F low Chart of Troubleshooting L106 F101 B7837 GSM_RXP C124 L107 GSM_RXM L109 L110 7- 23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 58
U104(TXVCO) pin1 Resolder U104 >= 2dBm (TXVCO) U105(PAM) pin11 Resolder U105(PAM) >= 20dBm U101(ASM) Resolder U101 pin22 (ASM) >= 25dBm Check U302 (MSM6250) 7- 24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 59
C168 C167 UMTS_ANT R102 VREG_RFRX_2.8V C116 CTL-A U101 CTL-B R103 GSM_ANT_SEL2_N CTL-C C118 30 GND 32 GND R107 GSM_ANT_SEL0_N C123 R108 GSM_ANT_SEL1_N C129 7- 25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 60
>= - 60dBm L111 Resolder U103 >= - 65dBm (DCS SAW) Resolder U102 (RTR6250) L111 L112 U103 B7852 DCS_RXP C132 L114 DCS_RXM L115 7- 26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 61
U104(TXVCO) pin5 Resolder U104 >= 2dBm (TXVCO) U105(PAM) pin15 Resolder U105(PAM) >= 15dBm U101(ASM) Resolder U101 pin22 (ASM) >= 20dBm Check U302 (MSM6250) 7- 27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 62
C168 C167 UMTS_ANT R102 VREG_RFRX_2.8V C116 CTL-A U101 CTL-B R103 GSM_ANT_SEL2_N CTL-C C118 30 GND 32 GND R107 GSM_ANT_SEL0_N C123 R108 GSM_ANT_SEL1_N C129 7- 28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 63
>= - 60dBm L116 Resolder F102 >= - 65dBm (PCS SAW) Resolder U102 (RTR6250) L116 F102 C139 B7851 PCS_RXP L118 L119 OUT 4 L120 PCS_RXM 7- 29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 64
U104(TXVCO) pin5 Resolder U104 >= 2dBm (TXVCO) U105(PAM) pin15 Resolder U105(PAM) >= 15dBm U101(ASM) Resolder U101 pin22 (ASM) >= 20dBm Check U302 (MSM6250) 7- 30 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 65
C168 C167 UMTS_ANT R102 VREG_RFRX_2.8V C116 CTL-A U101 CTL-B R103 GSM_ANT_SEL2_N CTL-C C118 30 GND 32 GND R107 GSM_ANT_SEL0_N C123 R108 GSM_ANT_SEL1_N C129 7- 31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 66
>= - 65dBm (DPLX) C210 Check & Resolder U202 >= - 55dBm (RFL6200) C231 Resolder F201 >= - 60dBm (WRX SAW) Resolder U205 (RFR6250) 7- 32 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 67
U201(WPAM) pin8 Check & Resolder U201 >= 20dBm (WPAM) C209 Resolder F203 >= 20dBm (DPLX) C106 Check & Resolder U101 >= 20dBm (ASM) 7- 33 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 68
F low Chart of Troubleshooting Transmitter 7- 34 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 69
F low Chart of Troubleshooting WCDMA Part 7- 35 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Page 70
F low Chart of Troubleshooting 7- 36 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...