Samsung SGH X520 Schematics. Www.s Manuals.com. Schematics
User Manual: Phone Samsung SGH-X520 - Service manuals and Schematics, Disassembly / Assembly. Free.
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1 2 3 4 5 6 7 9 8 10 11 12 VCCD_2.9V CAM_SCL CAM_SDA CAM_CLK P_CLK VER_REF HOR_REF CAM_D(0) CAM_D(1) CAM_D(2) CAM_D(3) CAM_D(4) CAM_D(5) CAM_D(6) CAM_D(7) SIM CHARGE C6 E10 L4 L7 L3 C3 G3 E8 D9 K4 B8 A2 VCCD_2.9V VCCD_1.8V C VCCD_2.9V C141 C142 100NF 1000nF C140 100NF B4 C4 P13 L11 F6 A6 M10 N11 P6 R2 K4 G5 J4 N5 N6 M3 J3 F11 K15 B15 E8 B13 C10 BACKEND VRTC_3V VCCB_2.9V VCCA_2.9V VCCD_2.9V VCCD_1.8V VRF_2.9V VIB_DRV YMU_SPK_N YMU_SPK_P VIB_EN D(7) D(6) D(5) D(4) D(2) E BAT100 RB414_IV02N 16V C149 C148 4700nF 1UF 16V 10V C151 C150 4700nF 100PF 50V 10V 33 26 D(1) 27 D(0) 28 CP_WEN VREF 29 YMU_EN RTCALARM C156 22NF VCCD_2.9V 30 A(0) 31 CP_OEN VIB_EN INTRQ PWR_KEEP RST 34 25 G 24 23 22 21 20 19 17 18 D1 SPVDD D0 /WR EQ3 U104 YMU762C-QZE2 /CS EQ2 A0 EQ1 HPOUT-R /RD 1 36 VBAT 16 15 F R116 150K 14 C155 270PF 13 R117 33K TA153 4.7UF 10V 12 11 C154 22NF C152 100nF 10V R119 33K HPOUT-L/MONO 10 IOVDD G G SPVSS C147 1UF SPOUT1 16V SPOUT2 C146 1UF 16V MTR C145 1UF VBAT D3 UP_CS UP_SCLK UP_SDO UP_SDI 2 3 4 5 6 7 VREF D15 E10 A10 E9 H10 D(3) R112 5.1K BAND_SEL2 BAND_SEL1 VSS PWR_SW2 PWR_SW1N PSW1_BUF RESET_O MODE PWR_KEEP INTRQ VIB_RNG_EN ADC_AUX2 ADC_AUX1 VREF CREF RTC_ALMN D C144 18PF VSIM KEY_BL1 D2 K12 H11 G12 G13 F13 F15 C12 A14 C9 D10 B10 B11 A12 B12 A13 J12 G11 F14 LED VSIM VRTC LED2_DRV LED1_DRV RING_DRV VIB_DRV VLDO_7 VLDO_6 VL5S_B VL5S_A VLDO_5 VL4S_B VL4S_A VLDO_4 VLDO_3 VLDO_2 VLDO_1 VACC JIG_ON PWR_ON DSP_INT CLK_32K R110 24 C143 18PF SIMCLK SIMRST SIMDATA SIM_IO SIM_RST SIM_CLK CLKI N9 R10 P10 J11 K11 K14 1 UP_CLK UP_RST UP_IO SIM_IO SIM_RST SIM_CLK C14 C15 L7 K9 N10 M9 L10 L9 RTC_CLK XOENAQ MC NC7 DINTR 10V CLK13M_MC AOUTAP AOUTAN AOUTBP AOUTBN MICINP MICINN MICOUTP MICOUTN AUXINP AUXINN AUXOUTP AUXOUTN AFC VAPC RTXIP RTXIN RTXQP RTXQN C164 1000nF 10V C R111 1M 32 C158 100nF I2C_DAT I2C_CLK LCD_WEN CAM_ON PWR_KEEP G 10V 25V R_EN CAM_RST R_EN 2 SERLE1 SERLE2 SERDA SERCK VDD34 C11 VDD12 J13 VEXT E14 VBAT E13 CH_BDRV E11 CH_ISEN F12 CH_RES D14 N4 D1 R6 P5 P3 SERLE SERDAT SERCLK B1 A2 C1 C2 C139 1000nF C138 100NF B C8 DVSS2 C9 DVSS F3 DVSS F10 DVSS H9 DVSS J10 DVSS K2 DVSS L5 DVSS M8 DVSS B3 DVSS A7 DVSS MLCD_CS CSN_PSC K8 SCLK_PSC L8 SDO_PSC N7 SDI_PSC M7 AOUTAP AOUTAN AOUTBP AOUTBN MICINP MICINN MICOUTP MICOUTN AUXINP AUXINN AUXOUTP AUXOUTN VXVCM VREGP VREGN DAICK DAIRN DAIDI DAIDO F OCTL0 OCTL1 OCTL2 OCTL3 OCTL4 OCTL5 OCTL6 OCTL7 P11 N12 R12 P12 N14 M14 N15 P15 M15 L14 K13 L13 R13 M13 R14 R4 P4 L6 M6 XOENA VMOD_EN RF_EN TX_EN E6 C5 F5 E5 A4 G6 B3 A3 RAREF2 RAREF1 RXTXIP RXTXIN RXTXQP RXTXQN IRDA_EN SVC_LED AFC TXP DSP_IO DSP_RWN FLASH_RESET U100 CSP2200B1 B5 B6 D7 D6 C7 C6 E DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 AB8 AB7 AB6 AB5 AB4 AB3 AB2 AB1 AB0 I|O RWN RESETN_CSP D9 E7 DSP_AB(0:8) D2 D3 E3 E2 F3 F2 F1 F4 G4 G3 H5 J6 J5 K3 K2 K1 K5 K7 M1 M2 N2 N1 L5 P1 K6 L3 L2 R3 10V VCCD_2.9V LCD_D(7) LCD_D(6) LCD_D(5) LCD_D(4) LCD_D(3) LCD_D(2) LCD_D(1) LCD_D(0) LCD_A GND_OCTL VDD_OCTL GNDV VDDV GNDB VDDB GNDD VDDD VSS4 VSS3 VSS2 VSS1 VDD_IO2 VDD_IO1 VDD3 VDD2 VDD1 GND_HCUR GND_PSC2 GND_PSC1 GNDQ VDD67 VDD5 NC6 NC5 GNDS17 GNDS16 GNDS15 GNDS14 GNDS13 GNDS12 GNDS11 GNDS10 GNDS9 GNDS8 GNDS7 GNDS6 GNDS5 GNDS4 GNDS3 GNDS2 GNDS1 AUX_ADC3 2 1 K10 J10 J9 J8 J7 H9 H8 H7 H6 G10 G9 G8 G7 F10 F9 F8 F7 D13 DSP_DB(0:15) DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0) DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0) 25V C137 2.2UF 25V D CVDD CVDD CVDD CVDD MVDD MVDD RVDD RVDD LVDD LVDD SVDD SVDD C130 100nF VBAT C129 10NF 16V B1 B2 C2 C4 C5 D8 D10 E9 GPIO8/MD16 GPIO7/MD17 GPIO6 GPIO5 GPIO4 GPIO2 GPIO1 GPIO0 VDD VCCA_2.9V C131 10NF 16V U102 MV3017SAQ-G D7 VCCD_2.9V MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 R129 4.7K E1 E2 E3 F1 F2 G1 G2 H1 H2 H3 J1 J2 J3 K1 K3 R128 4.7K MV3017_CS D(1) D(2) D(3) D(4) D(5) D(6) D(7) D(8) D(9) D(10) D(11) D(12) D(13) D(14) D(15) 2 D(0) LCD_D(0:7) M4 LD17 M3 LD16 F8 LD15 F9 LD14 G8 LD13 G9 LD12 H8 LD11 J8 LD10 J9 LD9 K7 LD8 LD7 K8 K9 LD6 LD5 K10 L8 LD4 L9 LD3 L10 LD2 M9 LD1 M10 LD0 3 D(0:15) OSC100 FA-238-24MHZ C136 0.01NF 25V 1 C132 C133 C134 C135 470PF 100nF 33PF 10PF 50V 10V 50V 50V R115 100K RESET MA0 MA1 MINT MWEN MREN MCS MD0 DVSS R114 1K R125 47K B A1 D1 C1 L2 M2 M1 L1 D2 A(2) D3 MV3017_INT MV3017_CS 4 2 1 MV3017_INT CP_WEN CP_OEN SIM_IO A9 B9 6 6 5 5 4 4 G G G G 10 9 8 7 A8 C10 A10 B10 A3 B4 A4 B5 A5 B6 A6 B7 1 2 3 G10 CLKI H10 CLKO M5 VDSS TA_VEXT R113 22K PLLC C163 1000nF 10V 1 2 3 VSIM SIM_RST SIM_CLK JIG_ON_IF 2 D6 A 3 R122 24K,1% NC NC HREF VSYNC PCLK SMCLK SDA SCL DI0 DI1 DI2 DI3 DI4 DI5 DI6 DI7 1 B Y GND R123 243K NC C165 470NF VCC 4 JIG_ON GND 9 D5 ICHRG IMIN 6 GND 5 4 _EN A CAM_D(0:7) D4 IREF 7 3 _CHG CHG_OFF BLM15BD471SN1D K6 LCS1 L6 LCS2 K5 LRS M6 LREN M7 LWEN 5 2 _PPR CHG_DET L100 TR_RST A(1) A(2) /RST BAT 8 /IRQ 1 VIN TA_VEXT SIM100 PC-D6-A3-H2.4-S-B U101 TC7SH32FU(TE85L) STROBE/GPIO3 VBAT U105 ISL6294IRZ-T R120 100K C7 VBAT A 8 G 35 9 C157 100nF 1 3 2 10V KEY_COL(2) R121 3.3K CLK13M_YMU VCCD_2.9V G YMU_IRQ KEY_ROW(0) FLASH_RST TR100 DTC144EE/TR TA160 4.7UF 6.3V C162 1NF 50V C161 100nF 10V GEMINI YAMAHA H H Engineer COMPANY NAME Address City Drawn by R&D CHK Size A2 TITLE DOC CTRL CHK SGH-X520_REV1.1 MFG ENGR CHK Changed by 1 2 3 4 5 6 7 8 9 Time Changed QA CHK Date Changed 10 REV 11 Drawing Number Sheet 1 12 of 4 1 2 3 4 6 5 7 9 8 11 10 R200 10 A VCCD_1.8V TR_RST 12 VCCD_2.9V A RST C204 10NF 16V C225 100PF 50V C224 100NF C223 100PF C226 100NF 50V 25V 25V VCCD_2.9V VCCD_1.8V VCCD_2.9V VCCD_1.8V R201 10 VRTC_3V FLASH_RESET VCCD_2.9V FLASH_RST VCCD_1.8V MV3017_INT B VCCD_1.8V VCCD_1.8V C201 10NF 16V C200 27PF 50V C208 10NF 16V C202 22NF C203 100nF 25V 10V B UME200 LRS18C8A A(1:23) A(22) A(23) 4 F C218 100nF 6.3V YMU_IRQ C216 100PF 50V NC E15 G16 F10 E10 C11 D8 F17 C12 B14 E17 E16 N16 U16 U15 P8 U2 M1 B1 VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE VDDE C16 A5 R17 R16 T13 R4 R1 G1 E2 VDD VDD VDD VDD VDD VDD VDD VDD VDD VSS_DPLL VDD_DPLL XVREF VSSA VDDA VRTC CKI RSTB DSP_AB(8) DSP_AB(7) DSP_AB(6) DSP_AB(5) DSP_AB(4) DSP_AB(3) DSP_AB(2) DSP_AB(1) DSP_AB(0) P10 R11 T11 U11 M8 N8 N7 P7 M6 R7 T7 U7 P6 R6 U6 P5 DSP_DB(15) DSP_DB(14) DSP_DB(13) DSP_DB(12) DSP_DB(11) DSP_DB(10) DSP_DB(9) DSP_DB(8) DSP_DB(7) DSP_DB(6) DSP_DB(5) DSP_DB(4) DSP_DB(3) DSP_DB(2) DSP_DB(1) DSP_DB(0) FLASH_RST CP_CSRAMEN CP_CSROMEN1 R209 0 CP_OEN RAMEN ROMEN1 CLK_32K KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4) IRDA_RX IRDA_TX DEBUG_DTR DEBUG_RTS DEBUG_TXD DEBUG_RXD DEBUG_CTS CHG_DET SDS_TXD SDS_RXD SIMDATA SIMCLK D(15) D(14) D(13) D(12) D(11) D(10) D(9) D(8) D(7) D(6) D(5) D(4) D(3) D(2) D(1) D(0) D(0:15) C D(0) A9 GND D3 GND H8 GND _F-WP _LB _UB _OE _SC-WE _F-WE _F-RY/BY _RST _SC-CE1 _F-CE NC MODE VPP A1 A2 A11 A12 C6 D6 F5 H1 H2 H10 H11 H12 1 2 NC NC NC NC NC NC NC NC NC NC NC NC NC NC D MEMORY VCCB_2.9V E R204 100K ICHRG 2 VO R205 1M 1 R207 330K,1% 4 VS GND 3 1 U201 LM60CIM3X C214 100nF VBAT 10V C215 12PF 50V 3 OSC200 MC-146(32.768KHz,20ppm) JIG_ON_J SDS_RXD_J SDS_TXD_J JIG_ON SDS_RXD SDS_TXD VBAT TP200 B7 B9 C7 D7 E6 E8 F7 F8 B10 C8 C10 C9 E10 E9 F10 F9 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 VCCD_1.8V VBAT KEY_COL(0:4) KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) T1 A22 A21 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 R208 NC 2 KEY_ROW(0:4) E3 F3 F4 H9 B8 C3 C4 D4 G10 H7 H3 D8 E4 CP_WEN DSP_DB(15:0) C217 12PF 50V U203 EM-1681-FT G A(0) UPPER_BYTE CP_OEN CP_WEN R203 330K,1% B7 XBSWN A7 X1RTC D10 X2RTC E8 XRTCALARM_N C6 XOSC32OUT D9 SC-VCC D10 F-VCC E7 F-VCC A10 VCCQ A(1) RST M12 3 C219 47PF 25V CHG_OFF DSP_INT DSP_IO DSP_RWN DSP_AB(8:0) D12 D7 XCP_TCK G8 C7 XCP_TMS XCP_TDI F9 XCP_TRSTN D13 XCP_TDO OUT M3 XPA25_OM0 G2 XPA26_OM1 G4 XPA27_SM1_CLK VSS 2 E4 XPA17_DRQ0 P13 XPA18_T_ACK N17 XPA33_T_REQA M17 XPA34_T_REQB 1 L9 J11 L8 M7 L10 L6 K7 K6 J7 H11 H7 G10 G9 F6 A3 A2 M9 XPA7/IRQ1 T5 XPA8/IRQ2 P2 XPA9/IRQ3 N2 XPA10/IRQ4 INTRQ R_INT VDD TR_RST T17 T14 R14 P12 P11 N11 R13 M10 U13 D11 XAG3 E11 XAG2 A11 XAG1 B11 XAG0 R5 XPWM1 H6 XPA23/PWM2 H5 XPA24/PWM3 F4 XFRSTB C13 XCP_WEN P16 XPA4/OEN P15 XPA5/WAITN T15 XPA6/BE1N XTIC_MODE L2 XPA19/CP_MOSI L1 K4 XPA20/CP_MISO XPA21/CP_SCK J6 XPA22/SSN CP_WEN CP_OEN DEBUG_DCD UPPER_BYTE DB#15 DB#14 DB#13 DB#12 DB#11 DB#10 DB#9 DB#8 DB#7 DB#6 DB#5 DB#4 DB#3 DB#2 DB#1 DB#0 XCPTSTSTOP_CKO G6 XPA13_TX1 G3 XPA14_RX1 A12 XCP_CSROMEN A13 XCP_CSRAMEN M15 XPA0/CS1N M14 XPA1/CS2N M11 XPA2/CS3N N14 XPA3/CS4N G5 XPA28_IOM0 F1 XPA29_IOM1 R206 100K MV3017_CS DLC_DETECT YMU_EN CP_CSROMEN1 CP_CSRAMEN U12 XSM0_DATA N10 XSM0_CLK L200 ACZ1005M-152-T R202 47K UCP200 TR09WQTKE15IN3B-DT F3 XPA30_IM0 E1 XPA31_IM1 A(21) VCCD_2.9V E C212 220nF 10V AB#8 AB#7 AB#6 AB#5 AB#4 AB#3 AB#2 AB#1 AB#0 XCP_A0_BEON XCP_A1 XCP_A2 XCP_A3 XCP_A4 XCP_A5 XCP_A6 XCP_A7 XCP_A8 XCP_A9 XCP_A10 XCP_A11 XCP_A12 XCP_A13 XCP_A14 XCP_A15 XCP_A16 XCP_A17 XCP_A18 XCP_A19 XCP_A20 XCP_A21 H4 XPA15/TX0 L3 XPA16/RX0 C210 C211 100nF 10NF 16V 10V C213 C209 100nF 10NF 16V 10V B13 F11 E14 D15 B15 C14 A16 A15 B17 C17 D16 F14 G14 G13 G17 J12 K12 K13 K14 L14 L15 L16 F12 TDO TRST F15 H12 TDI G12 TMS H13 TCK G15 CKO L12 IOBIT#2 K11 IOBIT#1 N4 INT#0 R12 IO7 U5 RWN L4 L5 M4 T1 R2 T3 U3 P3 T4 N3 D A(0) A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9) A(10) A(11) A(12) A(13) A(14) A(15) A(16) A(17) A(18) A(19) A(20) XCP_D0 XCP_D1 XCP_D2 XCP_D3 XCP_D4 XCP_D5 XCP_D6 XCP_D7 XCP_D8 XCP_D9 XCP_D10 XCP_D11 XCP_D12 XCP_D13 XCP_D14 XCP_D15 K5 XPA11/IRDARX N1 XPA12/IRDATX A(0:20) VCCD_2.9V A6 B5 F8 F7 C5 D6 E7 D5 C4 B4 B3 C1 C2 D2 D3 E3 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS 1 NC 2 NC C207 220nF 10V D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7) D(8) D(9) D(10) D(11) D(12) D(13) D(14) D(15) XCP_KB0/SIN0 XCP_KB1/SIN1 XCP_KB2/SIN2 XCP_KB3/SIN3 XCP_KB4/SIN4 XCP_KB5/SOUT0 XCP_KB6/SOUT1 XCP_KB7/SOUT2 XCP_KB8/SOUT3 XCP_KB9/SOUT4 C206 10NF 16V N15 XPA36_A23_CS5N L13 XPA35_A22 L17 VDD H14 XPA32_CS0N VCCD_1.8V C C205 10NF 16V A(23) A(22) A(21) A(20) A(19) A(18) A(17) A(16) A(15) A(14) A(13) A(12) A(11) A(10) A(9) A(8) A(7) A(6) A(5) A(4) A(3) A(2) A(1) VREF CLK13M_TR TR_RST D(0:15) F6 D5 C5 A3 E5 G3 G4 B3 A5 A6 A7 A8 A4 B5 B6 B4 G5 G6 H4 H5 G7 G8 G9 H6 TR_RST RTCALARM CLK_32K CP_TDO TR_RST CP_TDI CP_TMS CP_TCK DEBUG_DSR EAR_SWITCH AS2 JACK_IN PWR_KEEP SIMRST DEBUG_RI FLASH_RESET LED_EN BP_CF UP_CS UP_SCLK UP_SDO UP_SDI JIG_ON_J SDS_RXD_J SDS_TXD_J G1 G2 G3 G4 GND ANT ANT CN202 JTAG-34PIN 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 B_V_BATT B_V_BUS B_D+ B_GND B_DB_HP/PWR B_RXD 4 B_TXD 5 23 6 NC1 B_ANT A_V_BATT A_GND A_V_BUS A_GND A_HP|PWR A_D+ A_RXD A_DA_TXD NC3 NC4 30 31 NC5 NC6 32 33 NC7 NC2 A_ANT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 F ANT CP_TDI CP_TDI CP_TDO CP_TDO G J-TAG CP_TMS CP_TMS CP_TCK CP_TCK RST TR_RST GND1 TRIDENT 2 H H Engineer COMPANY NAME Address City Drawn by R&D CHK Size A2 TITLE DOC CTRL CHK SGH-X520_REV1.0 MFG ENGR CHK Changed by 1 2 3 4 5 6 7 8 9 Time Changed QA CHK Date Changed 10 REV 11 Drawing Number Sheet 2 12 of 4 3 2 1 6 5 4 8 7 9 11 10 12 VCCD_2.9V VBAT 1 6 2 5 3 4 R300 220K KEY KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) R303 220K SDS_TXD_J SDS_RXD_J R304 220K R305 R306 R307 R308 R309 DLC_DETECT SDS_TXD SDS_RXD DEBUG_TXD DEBUG_RXD 8 KEYPAD 1 2 9 KEYPAD 1 2 LEFT KEYPAD 1 2 KEYPAD 2 1 * 0 KEYPAD 1 2 SHARP DD-DOM-4PIE 1 2 RIGHT KEYPAD 1 2 STO KEYPAD 1 2 4 MENU DEBUG_DSR DEBUG_RI TA_VEXT 1 3 13 14 15 16 17 18 B 4 1 1 2 2 3 3 4 NC 5 NC 6 NC 7 NC BP_CF DOWN TAC302 LS10N2-T 1 6 2 5 3 4 2 ZD306 ESDA6V1-5W6 3 ZD305 RSB6.8G 1 5 1 4 3 5 1 4 3 TA301 33UF 10V ZD307 ESDA6V1W5 C302 100nF 10V BTC300 2005-03-261A C 5 IF CON 2 2 ZD301 ESDA6V1W5 VCCD_2.9V VBAT 1K 1K 1K 2 7 6 5 PWR_ON R317 R318 R319 JIG_ON_J C300 470NF 25V KEY_ROW(4) PWR KEYPAD 1 2 1K 1K 1K 1K A 1 2 3 4 5 6 22 7 GND GND 21 8 20 20 9 19 19 10 11 12 13 14 15 16 17 18 KEY_BL1 KEY_ROW(3) KEYPAD 1 2 R310 R311 R312 R316 1 2 3 4 5 6 7 8 9 10 11 12 2 7 6 5 KEY_ROW(2) UP DEBUG_CTS DEBUG_RTS DEBUG_DCD JIG_ON_IF IFC300 1005-0018-301 1K 1K 1K 1K 1K VR300 VC040205X150R 7 KEYPAD 1 2 TAC301 LS10N2-T SSC-SWTS907 LED303 DOWN KEYPAD 1 2 SSC-SWTS907 LED302 UP KEYPAD 1 2 6 KEYPAD 2 1 R315 10 3 KEYPAD 1 2 5 KEYPAD 1 2 KEY_ROW(1) B R313 10 2 KEYPAD 1 2 3 1 KEYPAD 1 2 4 KEYPAD 1 2 1 I KEYPAD 1 2 SSC-SWTS907 LED301 CLEAR KEYPAD 1 2 KEY_ROW(0) R314 10 DEBUG_DTR SEND KEYPAD 1 2 KEY_ROW(0:4) C R302 220K VBAT ZD303 ESDA6V1-5W6 KEY_COL(0:4) R301 220K ZD300 TDZ5.6 A 4 ZD308 ESDA6V1W5 HDC300 14-5805-044-000-829 2 2 4 4 6 6 8 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 SPK_P SPK_N D 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 CAM_D(0) CAM_D(1) CAM_D(2) CAM_D(3) CAM_D(4) CAM_D(5) CAM_D(6) CAM_D(7) CAM_RST CAM_CLK CAM_SDA CAM_SCL HOR_REF VER_REF LED_EN SVC_LED 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 1 3 5 7 9 CAM_ON LCD_A LCD_WEN FLASH_RST 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 LCD_D(0) LCD_D(1) LCD_D(2) LCD_D(3) LCD_D(4) LCD_D(5) LCD_D(6) LCD_D(7) MLCD_CS VIB_DRV P_CLK VCCD_2.9V E AUXOUTN F R329 82K 16V 10V G AOUTAN R369 15 SPK_N 1 VCC 2 1IN 2S2 10 3 1S1 2S1 8 4 D1 2IN 7 5 1S2 YMU_SPK_N R367 0 2 YMU_SPK_P SPK_P R345 15 3 IRDA_TX IRDA_RX IRDA_EN 4 5 6 AOUTAP 7 TA340 10UF 10V AS2 6 TA304 33UF 10V IRD300 CND0204A 1 D2 9 GND GND 11 R347 4.7 TXD R336 1.5K 8 MICINP MICOUTP C301 4700NF 10V MICINN C361 33PF C365 33PF C380 100nF R339 82K R341 82K R340 10K C381 100nF C363 15PF 50V R320 47K IrDA H R337 1.5K R338 10K SD GND MICOUTN SPK_PHONE_OUT_N C317 470nF 6.3V LEDA NC RXD SH VCC 25V 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 G 15 8 G 16 9 G 17 G 18 10 10 G G G G 11 12 13 14 L310 10uH F R330 1.5K C362 15PF 50V VR302 VC040205X150R C353 1000nF SPK_PHONE_OUT_P C306 22NF JACK_IN EAR_SWITCH R360 1.5K R332 1K VBAT VCCD_2.9V R366 0 U300 STG3684ADTR C366 100NF R328 10K VCCA_2.9V L300 BLM15AG102SN1D R363 1K VR317 VC040205X150R AUXINN C369 C374 C370 C375 100PF 100PF 47PF 47PF ZD309 RSB6.8S-TE61 VBAT C368 15PF C311 330nF 10V VR315 VC040205X150R C305 330nF 10V R325 10K R327 82K VR316 VC040205X150R L303 BLM15AG102SN1D AUXINP AUXOUTP VR314 VC040205X150R LCD CON MIC300 OBF210-44L1033SGHD307 EAR_OUT_P EAR_OUT_COM EAR_OUT_N R_ANT L301 BLM15HG102SN1D VR313 VC040205X150R L302 BLM15AG102SN1D 10V E EAR301 0-1674432-2 R368 100K C321 C371 C372 C333 C334 C335 C373 C337 C338 C339 C340 C322 C323 C324 100nF 47PF 47PF 47PF 47PF 47PF 47PF 47PF 47PF 0.01NF 8PF NC NC NC 10V VR301 VC040205X150R C304 C376 C377 C307 C308 C309 C310 C378 C312 C313 C314 C315 C316 C379 C318 C319 C320 33PF 33PF 33PF 33PF 33PF 33PF 33PF 33PF 33PF 8PF 33PF 33PF 33PF 33PF 47PF 47PF 330nF AUDIO ANALOG S/W G H Engineer COMPANY NAME Address City Drawn by R&D CHK Size A2 TITLE DOC CTRL CHK SGH-X520_REV1.1 MFG ENGR CHK Changed by 1 2 3 4 5 6 7 8 9 REV Time Changed QA CHK Date Changed 10 11 Drawing Number Sheet 3 12 of 4 1 2 4 3 5 7 6 9 8 A 10 11 A RFS400 KMS-512 GSM_PAM_IN 20 GSM_LNA_IN_P 21 GSM_LNA_IN_N RFIEN 22 RFIAP 1 SCLK 32 31 30 23 XDIV AFC 27 26 XMODE VDD VDD 28 R400 10K DPCS_PAM_IN RFIAN 29 9 5 4 6 8 7 VMOD_EN BAND_SEL2 BAND_SEL1 TX_EN VAPC DCS_LNA_IN_N RFIEP 2 _SEN 11 DCS_LNA_IN_P 19 RFIDN 3 SDIO 2 PCS_LNA_IN_N 18 35 34 33 3 RX4 14 VMOD_EN VBS2 VBS1 VTX VRAMP RX3 16 C410 100PF RX2 18 C411 100PF RX1 20 C413 100PF 1 G C414 100PF 25V TA400 10UF 16V C416 C417 100nF 33PF 6.3V 25V C418 33PF 25V C419 33PF 25V C420 33PF 25V U401 TQM6M4002 HOT GND1 1 2 C428 100nF 6.3V C427 22nF 6.3V C429 100nF 6.3V C425 15PF 50V R402 560 R403 0 OSC400 TN4-26374 A G GSM_LNA_IN_P DCS_LNA_IN_N L408 8.2nH G 5 C422 0.0012NF DCS_LNA_IN_P C F403 SF14-1960M5UBXX-04 C423 OUT 3 CLK13M_TR 1 C430 30PF 50V 0.0012NF OUT 4 IN RF R404 200 13M_OUT GSM_LNA_IN_N 1.5pF F402 1 C426 10nF 6.3V C412 SF14-1842M5UBXX-04 C421 OUT 3 AFC G 3 HOT ANT401 ANTCON-X660 L407 27NH G 5 ANT400 ANTCON-X660 1 1 2 2 3 3 4 4 5 5 6 6 B 1.5pF OUT 4 IN 2 4 GND2 C 4 SF14-0942M5UBXX-03 C409 OUT 3 XOENA C C403 5.6nH F401 C408 47PF 2 VBATT 3 C405 1PF ANT 12 GSM850|900TXIN C402 4PF R406 0 L405 100nH 1 1 2 2 3 3 4 5 4 5 6 6 1 DCS|PCSIN 24 25 R401 10K 10 L403 2.2nH C404 0.0012NF 25V ANT 1 G PCS_LNA_IN_P 17 RFIDP U400 SI4210-GM L402 2.2nH C400 10nF 6.3V L401 27nH V1 RFOL RFIPP RFIPN 6 BIN 4 BQN C401 100nF 6.3V VBAT VCC1 DPCS_PAM_IN 16 15 2 GSM_PAM_IN VCC2 47PF 33PF RFOH VIO 14 VDD VDD _PDN _RESET 13 7 BIP 5 BQP NC NC GND SERCLK 12 XTAL2 SERLE 11 XTAL1 RTXQN SERDAT 10 XEN RTXIP RTXIN RTXQP B 9 8 XOUT GND RF_EN 13M_OUT C406 C407 13 GND1 15 GND2 17 GND3 19 GND4 21 GND5 VCCD_2.9V VRF_2.9V 12 CLK13M_MC OUT IN G 2 1.5pF PCS_LNA_IN_N 4 L409 7.5NH G 5 C424 1.5pF PCS_LNA_IN_P CLK13M_YMU R405 0 TRANCEIVER D D VCCD_2.9V R408 12 C431 22NF 25V C433 470nF 6.3V VBAT 11 12 I2C_DAT C448 220nF 10V C449 100nF 10V C450 220nF 10V C445 47PF 50V C6 B6 C446 27PF 50V I2C_CLK G R_ANT RADIO_L D1 A6 VDD VCCVCO VCC A5 C5 VCCD_2.9V B1 R_INT B2 VREFDIG MPXOUT TMUTE RFGND DATA RFIN2 CLOCK F R_INT CLK_32K R_EN E4 D6 E1 I2C_DAT E2 I2C_CLK RFIN1 2 NC 10 C444 1NF 50V A2 C1 FREQIN U402 TEA5760UK BUSEN C2 VAFR 1 NC 9 INTX DGND E3 C442 1NF 50V ID_ENB 13 8 SWPORT VAFL SPK_PHONE_OUT_P 14 LOOPSW LO2 D3 7 E6 RADIO_R CPOUT LO1 DGND LOUT I2CSPI_SEL E5 RADIO_L AGND1 SPK_PHONE_OUT_N AGND2 L410 39nH L411 120nH ROUT SCL GND A3 A4 17 VDD U403 LM4946SQ MONO+ 15 VDD C440 470nF 6.3V B5 18 R410 3.3K D5 A1 R407 33K D2 GND RHP3D1 CBYPASS NC NC GND RHP3D2 MONO_IN- C438 47NF 10V C439 2.2UF 10V 16 SDA 6 EAR_OUT_N LHP3D1 GND 5 EAR_OUT_P E C434 100nF 10V VBAT 19 MONO- I2CSPI_VDD 4 20 VOC LIN 3 LHP3D2 21 RIN 1 22 MONO_IN+ 27 26 25 24 23 2 EAR_OUT_COM AOUTBN C437 470nF 6.3V TA401 10UF 10V F AOUTBP C432 22NF 25V E C447 100nF 10V R409 100K G C443 100PF 50V RADIO_R FM RADIO AUDIO AMP H H Engineer COMPANY NAME Address City Drawn by R&D CHK Size A2 TITLE DOC CTRL CHK SGH-X520_REV1.1 MFG ENGR CHK Changed by 1 2 3 4 5 6 7 8 9 Date Changed Time Changed QA CHK 10 REV 11 Drawing Number Sheet 4 12 of 4 ANT C219 R206 C218 L302 VR314 C375 L301 C368 C369 U401 TA400 C400 C419 C401 C418 C406 C407 C424 C423 C422 C421 C412 C409 C428 C429 C427 R401 C426 G2 U101 R113 CP_TCKCP_TDI VCCD_1.8V GND1 CP_TDO RST CP_TMS ZD303 C301 R347 IRD300 SIM100 C223 C132 C133 R319 R318 TA340 VR300 BTC300 TA301 IFC300 JIG_ON CN202 VBAT SDS_RXD C163 ZD300 C300 C165 R312 R311 R310 R309 R308 R307 R306 R305 BAT100 R302 R304 R303 R301 C134 ZD308 R316 R300 ZD301 R317 ZD307 C135 C224 C226 C225 VR302 C362C363 VR301 R209 R208 R114 C136 C202 UME200 TR100ZD306 R366 U300 U201R205 R405 C425 R403 R402 R404 C430 OSC400 TAC302 L403 C410 U400 L401 R115 R_INT C217 C215 RAMEN ROMEN1 C420 L407 L408 L409 TA304 L300 C353 C413 C417 C414 R400 C416 F401F402F403 OSC200 UCP200 MIC300 C152 R116 C155 R117 R119 C154 C157 R367R369C361R320 C131 R121R341R340 C130 C162R339R338 C164 R202R201C208R200C204R112 G3 TA160 C161 C216 C201 C203 TP200 C207 C200 C213 R207 C214 R203 U104 R345 C365 L405 C411 TA153 R337 R336 C380 R360R330 C381 R332C317 U100 C209 C210 R204 C340 C431 C432C439 TA401 C442C149 C444 C151 C129 C156 C158 C212 C211 C206 C205 C404 C408 L402 C140 C433 C305 C311 R325 R328 R327 R329 C146 C148 C145 C147 C137 RFS400 U102 C142 C141 C438 C440 U402 L410 R409 OSC100 C445 C446 C437 C324 L100 R128R129 R111 C144 C403 C405 R406 C371 C372 C333 C334 C335 C373 C337 C338 C322 C323 C321 C339 C143 C138 R110 C139 C447 C450 C448 C434 R408 C449 C150 C366 VR317 C306 ZD309 VR315 ANT401 C402 VR316 C374 R363 C320 HDC300 VR313 C370 U403 G1 C379 C316 C315 C314 C313 C312 C378 C310 C309 C308 C307 C377 C376 C304 EAR301 R410 R407 C443 L411 C319 C318 L310 L303 TAC301 L200R368 ANT400 R122R123 U105 R120 R125 C302 GND G4 SDS_TXD U203 UP SEND LED301 I STO RIGHT LEFT MENU R313 R_EN DOWN PWR ZD305 CLEAR 1 3 2 LED302 R314 4 6 MV3017_INT 5 MV3017_CS PWR_KEEP CLK_32K 7 9 8 LED303 CP_WEN R315 D(0) A(1) * 0 A(2) CP_OEN SHARP www.s-manuals.com
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File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.5 Linearized : No XMP Toolkit : Adobe XMP Core 4.0-c316 44.253921, Sun Oct 01 2006 17:14:39 Producer : Acrobat Distiller 6.0 (Windows) Create Date : 2006:09:26 14:50:01+09:00 Modify Date : 2013:09:15 11:07:22+03:00 Metadata Date : 2013:09:15 11:07:22+03:00 Document ID : uuid:bf37f791-8255-4d51-bea6-d9266bd66bb0 Instance ID : uuid:5cca1573-1c51-43b7-9bd7-fb78a855444c Format : application/pdf Title : Samsung SGH-X520 - Schematics. www.s-manuals.com. Creator : Subject : Samsung SGH-X520 - Schematics. www.s-manuals.com. Page Count : 7 Keywords : Samsung, SGH-X520, -, Schematics., www.s-manuals.com. Warning : [Minor] Ignored duplicate Info dictionaryEXIF Metadata provided by EXIF.tools