Samsung SGH E490 Schematicsl. Www.s Manuals.com. Schematics R1.4
User Manual: Phone Samsung SGH-E490 - Service manuals and Schematics, Disassembly / Assembly. Free.
Open the PDF directly: View PDF 
.
Page Count: 7
| Download | |
| Open PDF In Browser | View PDF |
1 2 3 5 4 6 7 8 11 10 9 12 A A VRF_2.9V_REG VBAT ANT RFS100 KMS-512 G 2 A G 1 4 21 25V OUT IN EFCH881MTDA1 G GOUT 2 5 GSM850_LNA_IN_N 3 4 C114 1.2PF 50V C115 1.2PF 50V C113 33PF 25V L104 27nH PCS_LNA_IN_N 21 DCS_LNA_IN_P 22 GSM850_LNA_IN_P DCS_LNA_IN_N 23 GSM_LNA_IN_P 13 15 1820 22 C139 100PF F101 1 OUT IN B9401 25V 4 GOUT 5 C140 100PF D 25V OUT IN G EFCH1842TDA1 2 GOUT 3 C124 1.2PF 4 5 C125 1.2PF 50V 3 OUT 4 OUT 1 IN G 2 GSM_LNA_IN_N GSM_LNA_IN_P GSM850_LNA_IN_N 24 25 GSM850_LNA_IN_P 26 27 28 50V VDD4 VDD3 VDD5 VDD6 RFOLP _RES RFIPN XOUT RFIDP BIP U101 SI4220-GM RFIDN BIN BQP RFIEP RFIEN BQN RFIAP SCLK RFIAN SDIO GND L106 8.2nH R101 1.2K C110 33PF R102 200 C112 100PF CLK13M_TR RFIPP DCS_LNA_IN_N _SEN 10 CLK13M_MC 9 C CLK13M_WM 8 R104 0 RTXIP 7 R105 0 RTXIN 6 RTXQP 5 RTXQN 4 SERCLK 3 SERDAT 2 SERLE 1 C121 33PF 25V C122 33PF 25V C123 33PF 25V D DCS_LNA_IN_P 50V R107 5 XOENA C127 33PF 25V PCS_LNA_IN_P L108 5.6nH SF14-1960M5UBXX-04 0 PCS_LNA_IN_N L107 5.6nH C126 1PF 50V G GSM_LNA_IN_N L105 27nH 50V F103 C141 100PF 25V C119 1.2PF C120 1.2PF F102 1 3 G 2 RAMPOUT RFOHP 1 20 37 GND1 38 NC2 39 NC1 C117 33PF 25V 19 F100 36 XEN C118 47PF 25V PCS_LNA_IN_P C138 100PF C111 22nF 6.3V VIO 35 XTAL1 RX1 16 _PDN 34 XTAL2 VBATT 11 RF_IN_GSM C116 33PF 25V 19 C109 22nF 6.3V 14 13 12 11 33 VDD1 RX2 RF_EN XDIV VTX VRAMP 14 32 VDD2 RX3 12 XMODE R106 0 ANT RX4 AFC GSM_PAM_IN R103 10K RF_IN_DCS V8PSK VMOD_EN VBS2 VBS1 31 VCC1 V1 C 1 17 9 5 4 6 8 7 C108 100nF 6.3V DPCS_PAM_IN 18 17 16 15 GND GND GND GND GND DPCS_PAM_IN MODE_SEL RF_EN VBS2 VBS1 TX_EN VPC VCCD_2.9V GSM_PAM_IN L103 39nH C107 0.0010nF 25V U100 TQM6M5001 3 B C102 1NF 16V RFIN 1 RFS101 20369-001E 30 10 VAPC VRF_2.9V G2 RAMPIN L102 27nH 2 C101 27pF 25V L101 2.2nH VPC R100 330 C100 0.01NF 25V 3 G 4G 29 C106 100nF 6.3V VCC2D C105 10uF 6.3V L100 2.2nH C103 10nF 6.3V C104 100nF 6.3V 3 C B AFC R108 10K VRF_2.9V 4 3 1 2 VRF_2.9V_REG C129 10nF 6.3V OSC100 SQ3D02600B2IBA VRF_2.9V_REG VCCB_2.9V E C130 100nF 6.3V E C131 100nF 6.3V R110 0 ANT100 AMAN321P3 2 U102 1 11 L109 3.9nH F VBAT VDD_REG VDD_IO VDD_1.8V PCM_OUT PCM_SYNC PCM_IN PCM_CLK UART_RTS UART_RX UART_TX UART_CTS RESETB VBT_1.8V Q100 3 4 5 6 PCM_RXD PCM_FSYNC PCM_TXD PCM_FCLK 7 8 9 10 6 CE BT_EN 5 GND 4 DEBUG_TXD DEBUG_RXD VDD 1 R111 47K NC GND 2 VOUT 3 R1114D181D-TR-F C136 C135 1000nF 1000nF 10V 10V VBT_1.8V 2 R109 47K G 11 13 23 G PIO_0 PIO_1 PIO_2 PIO_3 PIO_4 PIO_5 PIO_6 PIO_7 LBMA465CP3-11 16 17 18 MOD100 GND GND GND 14 15 24 1 19 20 21 22 ANT 12 L110 1.2NH VBT_1.8V F SHIELDCAN-SGHE490 C133 C132 1000nF 100nF 6.3V 10V C134 100nF 6.3V C137 100nF 6.3V H H Engineer SAMSUNG ELECTRONICS Drawn by R&D CHK Size TITLE DOC CTRL CHK A2 SGH-E490 rev1.4 MFG ENGR CHK Changed by 1 2 3 4 5 6 7 8 9 Time Changed Date Changed :2006.12.01 10 QA CHK REV 11 Drawing Number Sheet 1 12 of 4 5 4 3 VCCD_1.6V VCCD_1.6V 6 9 UME407 PF38F5060M0Y0C0 A R200 4.7 C201 2200nF 6.3V A(1:25) C202 10nF 6.3V C203 100NF 10V C209 22nF 6.3V C211 10nF 6.3V R203 10K C D(0:15) 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) D CP_WEN CP_OEN T_FLASH_ON FLASH_RESET ROM1_CS ROM2_CS RAM1_CS MV3020_CS TDO TDI TCK CKO_IACK IOBIT1_PIO06 IOBIT0_PIO05 SPFS1_PIO15 SPTXD1_I2SD_PIO16 SPRXD1_PIO17 SPCLK1_PIO18 INT0 IO RWN D_D15 D_D14 D_D13 D_D12 D_D11 D_D10 D_D9 D_D8 D_D7 D_D6 D_D5 D_D4 D_D3 D_D2 D_D1 D_D0 D_A8 D_A7 D_A6 D_A5 D_A4 D_A3 D_A2 D_A1 D_A0 TEST3 TEST2 TEST1 CPTSTSTOP_CKO ATDO_PWM2 ATDI_RTS1 ATCK_CTS1 ATMS_PIO45 PIO31_IRQ6 PIO00_IRQ5 IRQ4 IRQ3 IRQ2 IRQ1 PIO47 PIO34 PIO33 UCP201 TRHPEXAXJD99IE-DT 11 12 C205 10nF 6.3V 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) A(21) A(22) A(23) A(24) A(25) C206 10nF 6.3V T12 V14 U14 N12 N11 V12 N15 N16 M17 M18 T15 W6 V6 P11 N10 N9 N8 P9 P8 R9 T9 T8 U8 V8 R8 T7 R7 T6 U6 R6 N6 V4 T5 U4 V3 W3 W2 V1 V16 T14 U15 T17 T13 L5 M4 K12 P12 P16 VCCD_1.8V R223 NC LED_G PCM_FSYNC R224 PCM_TXD 100K PCM_RXD PCM_FCLK DSP_INT DSP_IO DSP_RWN 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) DSP_DB(0:15) D(0:15) VCCD_1.8V_A DSP_AB(0:8) R226 0 CP_WEN TR_RST C213 100nF 6.3V C212 10NF 16V N-ALE N-CLE N-RY|BY# P-VCC P-VCC P1-CS# P2-CS# R-LB# R-MODE|P-CRE R-OE# R-UB# R-WE# S-CS2 S-CS1# S-VCC VCCQ VCCQ VCCQ VCCQ VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS WAIT DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 RFU RFU RFU RFU RFU RFU RFU RFU ADV# F-RST# F-VPP F-WE# F-WP1# F-WP2# F1-CE# F1-OE# F1-VCC F1-VCC F2-CE# F2-OE# F2-VCC F2-VCC F3-CE# F4-CE# F5 D5 F6 E5 F1 K2 J3 B6 L5 G9 H9 B7 K7 K4 K1 0 R227 ROM1_CS CP_OEN F-CLK F-DPD A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 H3 D(0) H4 D(1) G4 D(2) H5 D(3) J6 D(4) G6 D(5) J7 D(6) H8 D(7) G3 D(8) J4 D(9) G5 D(10) J5 D(11) H6 D(12) G7 D(13) H7 D(14) J8 D(15) R225 10K E6 FLASH_RST CP_TDO CP_TDI CP_TCK CP_TMS CARD_DETECT HALL_SENSOR MV3020_INT P18 P17 M19 M16 J16 R14 U18 G2 F2 E2 D2 B2 C2 F3 E3 F7 D8 E8 B9 C9 D9 F8 E9 F9 D3 B3 B4 E7 B8 C8 C4 D4 E4 A5 A4 DU DU DU DU DU A R201 10K C7 A7 VCCD_1.8V R202 10K C1 A3 M2 A6 K6 R204 10 TR_RST D7 K3 C214 10nF 6.3V LOWER_BYTE A(25) CP_OEN UPPER_BYTE CP_WEN B R205 10 C6 J2 K5 G1 J9 K8 L4 FLASH_RST FLASH_RESET C217 10nF 6.3V A8 B5 C5 D1 E1 H1 L2 L3 L6 L7 L8 L9 G8 C200 10NF 16V C227 100nF 6.3V C228 10NF 16V C229 100nF 6.3V C J1 L1 M3 M4 M5 M6 M7 M8 A2 A9 B1 M1 M9 VCCD_1.8V VCCD_2.9V NC NC R207 100K U205 SH248CSP 2 OUT VDD 1 GND HALL_SENSOR JACK_INT INTRQ KEY_EL_EN USB_CON WM_SDIN TP216 RST RAM1_CS C3 K9 H2 F4 D6 D 3 C215 47PF 25V C216 100nF 6.3V USB_5V P4 T2 P5 B19 C19 C18 D17 E16 F16 E17 R3 R4 U2 T3 P3 P2 N4 N2 M3 M1 M6 N5 R16 R17 K7 L6 J7 J6 J5 J4 J8 H6 H4 H1 H3 G6 G4 H2 J15 J13 K13 L12 L13 L15 L14 M14 N14 H19 F19 H17 G16 P15 P19 G5 V17 V19 U16 U19 W17 R13 LOWER_BYTE UPPER_BYTE A_A0 A_A1 A_A2 A_A3 A_A4 A_A5 A_A6 A_A7 A_A8 A_A9 A_A10 A_A11 A_A12 A_A13 A_A14 A_A15 A_A16 A_A17 A_A18 A_A19 A_A20 A_A21 A_A22 A_A23 A_A24 PIO35_A_A25_BOOTSEL A_D0 A_D1 A_D2 A_D3 A_D4 A_D5 A_D6 A_D7 A_D8 A_D9 A_D10 A_D11 A_D12 A_D13 A_D14 A_D15 A_WEN A_OEN PIO30_WAITN FLASHRSTN A_CS0N A_CS1N A_CS2N A_CS3N A_CS4N A_CS5N A_CS6N A_CS7N A_BE0N A_BE1N SIMCLK SIMIO PIO14_SIMRST PIO07_USB_SUSP PIO09_USB_VPI PIO11_USB_VMI PIO12_USB_VPO PIO13_USB_VMO PIO36_USB_OEN PIO37_USB_DATA SPCLK0 SPRXD0 SPTXD0_I2SD SPFS0 RIO_PIO01 DSR0_PIO02 DTR0_PIO03 RTS0_PIO04 TX0 RX0_IRQ28 CTS0_PIO29 DCD0_PIO44 PIO41_IRDATX PIO42_IRDARX TX1 RX1_IRQ28 KEYBRD0 KEYBRD1 KEYBRD2 KEYBRD3 KEYBRD4 KEYBRD5_PSW1_BUF KEYBRD6 KEYBRD7 KEYBRD8 KEYBRD9 KEYBRD10 KEYBRD11 PIO38_MCI_CLK PIO08_MCI_CMD PIO21_MCI_DAT0 PIO22_MCI_DAT1 PIO23_MCI_DAT2 PIO24_MCI_DAT3 PIO39_MCI_CMD_EN PIO40_MCI_DAT_EN PIO43_MCI_DAT0_EN X1RTC X2RTC RTCALARMN OSC32OUT PIO19_PWRKEEP PIO20_SYSCLKREQ PWM1_PIO46 PIO10 PIO25 PIO26 PIO27 PIO28 PIO32 B B7 C8 D8 A6 C6 C5 D7 E7 C4 C2 A3 B3 B1 D6 D5 D3 E8 F8 E6 D2 E4 E3 F5 F4 F3 F2 A8 E9 F9 G10 G11 F11 E11 G12 D11 E12 C12 A12 F12 D12 E13 D13 D14 B14 E14 H14 A14 C15 G14 J14 D15 C16 F15 B17 H16 A17 VSSA_U VDDA_U VSSA_D VDDA_D VSS18 VSS17 VSS16 VSS15 VSS14 VSS13 VSS12 VSS11 VSS10 VSS9 VSS8 VSS7 VSS6 VSS5 VSS4 VSS3 VSS2 VSS1 VDD_CORE8 VDD_CORE7 VDD_CORE6 VDD_CORE5 VDD_CORE4 VDD_CORE3 VDD_CORE2 VDD_CORE1 VDD_IO_1P8_18 VDD_IO_1P8_17 VDD_IO_1P8_16 VDD_IO_1P8_15 VDD_IO_1P8_14 VDD_IO_1P8_13 VDD_IO_1P8_12 VDD_IO_1P8_11 VDD_IO_1P8_10 VDD_IO_1P8_9 VDD_IO_1P8_8 VDD_IO_1P8_7 VDD_IO_1P8_6 VDD_IO_1P8_5 VDD_IO_1P8_4 VDD_IO_1P8_3 VDD_IO_1P8_2 VDD_IO_1P8_1 VRTC CKI RESTN TMS TRSTN NC2 NC1 2 1 F18 F17 R11 T11 M12 M11 M10 M9 M8 L8 L7 K8 J12 H12 H11 H10 H9 H8 G9 G8 A18 A2 V13 V7 N18 M2 H18 G2 B13 B8 W18 W8 U12 U5 U1 T18 P1 L16 L4 F1 D18 D9 C14 C1 B16 B12 B6 B4 G18 W12 G15 W14 R12 A(0:25) 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) A(21) A(22) A(23) A(24) A(25) C204 100NF 10V CLK13M_TR TR_RST VR200 VC040205X150R C210 10nF 6.3V 10 VCCD_1.8V VRTC_1.5V VCCD_1.8V 8 7 L200 2 ACZ1005M-152-T 1 E C218 100NF 10V USB_CON R208 47K 3 USB_VPO 4 USB_VMO 13 VCCD_2.9V 12 G NC 11 U203 R215 33 NC 10 VM/VMO 19 MCI_DAT0 MCI_CMD MCI_CLK SOFT RCV VP/VPO 6 7 8 5 SUSPND USB_SUSP MCI_DAT0_EN MCI_DAT_EN MCI_CMD_EN VPU3.3 NC NC G _OE R209 1.5K 14 VREG3.3 2 USB_DATA 15 VCCI/O C220 12PF 50V 16 VBUSDET USB_OEN 2 17 VCC5.0 22 21 18 1 NC 1 C219 12PF 50V KEY_COL(0) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) VCCD_1.8V OSC201 FC-135 (0.032768MHz) G F WM_SCLK EAR_SWITCH WM_CSB ASW_SPEAKER CHG_DET DACPW_ON LCD_BRIGHTNESS XOENAQ PWR_KEEP CLK32K RTCALARM USB_SUSP USB_DET CAM_IC_RST USB_VPO USB_VMO USB_OEN USB_DATA UP_SCLK UP_SDO UP_SDI UP_CS BT_EN AMP_EN LED_R EL_EN DEBUG_TXD DEBUG_RXD LED_B BATTERY_OPEN_CHECK CHG_ON VIB_EN SDS_TXD SDS_RXD KEY_COL(0:4) G SIMCLK SIMDATA SIMRST E 20 USB_D+ D+ 9 D- USB_D- R217 33 C221 100nF 6.3V ISP1102W C222 100nF 6.3V TP200 TP201 TP202 TP203 TP204 TP205 RST CP_TDI CP_TMS CP_TCK CP_TDO TP206 USB_DET PSW1_BUF KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_ROW(3) KEY_ROW(4) KEY_ROW(5) VCCD_1.8V U204 NC7SP04L6X 1 2 3 NC VCC A NC GND Y 6 MCI_CMD_EN MCI_DAT0_EN MCI_DAT_EN 5 4 CARD_DETECT R221 200K H C223 100NF 10V T_FLASH_ON R222 47K T_FLASH_2.8V U202 A1 B2 C2 C3 C1 D1 E1 E2 D3 D2 E3 E4 E5 D5 MCI_CLK MCI_CMD MCI_DAT0 T_FLASH_2.8V VCCD_1.8V BOARD_HOLE G3 G1 G4 G2 CN201 R218 R219 R220 47K 47K 47K VCCD_1.8V SD_DAT3 VBAT MCLK MCMD MDAT0 MDAT1 MDAT2 MDAT3 MCMDD MDAT0D MDATD MLATCH MCMDPU MD3PU MCFG0 MCFG1 SD_DAT3 SD_CMD C4 DAT3 D4 DAT2 B4 DAT1 B5 DAT0 A5 CMD A4 CLK SD_CLK SD_DAT0 SD_CMD SD_CLK SD_DAT0 U201 A3 VBAT B3 VDD_SD A2 VDD_MCI B1 GND C5 GND NC NC 1 2 1 2 3 C225 100NF 10V 6 CLOCK GND NC 5 1 2 3 4 5 6 7 8 NC NC NC NC 4 SIM VCC Engineer RCLAMP0504F C224 100NF 10V C226 1000nF 10V IO 1 2 3 4 5 6 7 8 9 10 11 12 SCHA1A0102 KEY_ROW(0:5) G Drawn by H K.S.H SAMSUNG ELECTRONICS K.S.H R&D CHK PSC2217 DOC CTRL CHK G Changed by 1 2 3 4 5 6 7 8 9 Date Changed Time Changed 10 Size A3 TITLE SGH-E490 rev1.3 MFG ENGR CHK QA CHK REV 11 Drawing Number Sheet 2 12 of 4 2 1 3 4 6 5 7 8 VBAT L300 JTAG-34PIN 3K SDS_TXD_J D9 E7 RTC_CLK XOENAQ MC ADC_AUX4 DINTR C365 33PF 25V F303 CM1430-08DE TP304 TP305 LCD_DATA(8) USB_D+ USB_DUSB_5V LCD_DATA(9) TP307 LCD_DATA(10) TP308 LCD_DATA(11) TP309 C314 C316 C317 C313 1000nF 4700NF 1000nF 220nF 10V 10V 10V 10V C315 C318 4700NF 1000nF 10V 10V 50V LCD_DATA(15) VCCB_2.9V 33K 6 CAM_DATA(1) C334 22nF 6.3V LCD_DATA(2) F4 F5 F5 5 F6 F6 6 F7 9 F8 F7 7 LCD_D(11) LCD_DATA(3) LCD_D(12) 4 F2 2 LCD_D(1) F3 3 LCD_D(2) 13 F4 F4 4 LCD_D(3) F5 F5 5 LCD_D(4) F6 F6 6 LCD_D(5) F7 9 F8 F7 7 LCD_D(6) F8 8 LCD_D(7) 10 LCD_DATA(6) LCD_DATA(7) LCD_D(15) LCD_D(0) F2 14 F3 11 LCD_DATA(5) LCD_D(14) F8 8 F1 1 15 12 LCD_DATA(4) LCD_D(13) 16 F1 B GND 17 F302 ICVE10184E050R101FR 5 CAM_DATA(0) C332 10nF 6.3V LCD_DATA(1) LCD_D(10) GND 17 U301 R301 LCD_DATA(0) LCD_D(9) F4 4 C312 100PF C319 1000nF 10V C321 2.2UF 10V ICHRG ADC_AUX2 D15 ADC_AUX1 E10 VREF A10 CREF E9 RTC_ALMN H10 LCD_D(8) F3 3 10 LCD_DATA(14) POS 1 VBAT F1 1 F2 2 13 11 LCD_DATA(13) F304 CM1430-08DE 16 F1 15 F2 14 F3 12 LCD_DATA(12) BAT300 NBL414L/F9ME UP_CS UP_SCLK UP_SDO UP_SDI ZD302 ESDA6V1-5P6 TP302 TP306 VRF_2.9V VCCD_2.9V A TP303 NTCCM10054BH103HC SERLE1 SERLE2 SERDA SERCK KEY_ROW(0) KEY_ROW(1) KEY_ROW(2) KEY_COL(0) KEY_ROW(5) PWR_ON NEG 2 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 B4 C4 P13 L11 F6 A6 M10 N11 P6 R2 K4 G5 J4 N5 N6 M3 J3 F11 K15 B15 E8 B13 C10 JIG_ON_J SDS_RXD_J R300 VSIM VCCD_1.8V_A VCCB_2.9V VCCA_2.9V VEXT E14 VBAT E13 CH_BDRV E11 CH_ISEN F12 CH_RES D14 AFC TXP SERLE SERDAT SERCLK K12 H11 G12 G13 F13 F15 C12 A14 C9 D10 B10 B11 A12 B12 A13 J12 G11 F14 PWR_SW2 PWR_SW1N PSW1_BUF RESET_O MODE PWR_KEEP INTRQ VIB_RNG_EN B1 A2 C1 C2 VBAT VRTC_1.5V SIM_IO SIM_RST SIM_CLK CSN_PSC K8 SCLK_PSC L8 SDO_PSC N7 SDI_PSC M7 N4 D1 R6 P5 P3 RF_EN TX_EN OCTL0 OCTL1 OCTL2 OCTL3 OCTL4 OCTL5 OCTL6 OCTL7 47 47 47 47 47 ZD303 ESDA6V1-5P6 SIMCLK SIMRST SIMDATA C14 C15 L7 K9 N10 M9 L10 L9 VBS1 VBS2 MODE_SEL XOENA E6 C5 F5 E5 A4 G6 B3 A3 G-CSP2750C1-YV10-LDT AOUTAP AOUTAN AOUTBP AOUTBN MICINP MICINN MICOUTP MICOUTN AUXINP AUXINN AUXOUTP AUXOUTN VXVCM VREGP VREGN DAICK DAIRN DAIDI DAIDO DSP_IO DSP_RWN FLASH_RESET 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 UCD301 R324 R325 R326 R329 R330 VDD34 C11 VDD12 J13 UP_CLK N9 UP_RST R10 UP_IO P10 SIM_IO J11 SIM_RST K11 SIM_CLK K14 P11 N12 R12 P12 N14 M14 N15 P15 M15 L14 K13 L13 R13 M13 R14 R4 P4 L6 M6 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) 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 B 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 RAREF2 RAREF1 RXTXIP RXTXIN RXTXQP RXTXQN 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 B5 B6 D7 D6 C7 C6 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) C379 33PF 25V C363 1000nF 10V 13 15 17 19 5 C305 33PF DSP_DB(0:15) 1 3 5 7 9 11 1 3 5 7 9 11 13 15 17 19 6 SIM_IO G G G 10 9 8 7 C306 C307 C308 C309 470PF 100nF 33PF 33PF MIC+ MIC- 2 2 4 4 6 6 8 8 10 10 12 12 14 14 16 16 18 18 20 20 R327 R328 3 JIG_ON_J SDS_RXD_J SDS_TXD_J USB_5V USB_D+ USB_D- 47 47 6 1 2 3 KEY_ROW(3) KEY_ROW(4) KEY_COL(1) KEY_COL(2) KEY_COL(3) KEY_COL(4) V_LED 2 C304 2.2UF 10V EAR_CHECK 1 2 3 VSIM SIM_RST SIM_CLK 6 6 5 5 4 4 G USB_5V USB_D+ USB_D- 5 SIM300 _NO,5000-6P-2.2(L2) C301 100nF 6.3V C302 100NF 10V C303 56PF 50V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1 C300 68PF 50V CN303 14-5602-020-000-829 B_V_BATT B_V_BUS B_D+ B_GND B_HP/PWR B_DB_RXD 4 B_TXD 5 23 6 NC1 B_ANT A_GND A_V_BATT A_GND A_V_BUS A_HP|PWR A_D+ A_RXD A_DA_TXD NC3 30 NC4 31 NC5 32 NC6 NC7 33 A_ANT NC2 4 A 2 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 JIG_ON_J SDS_RXD_J SDS_TXD_J 1 VBAT 3 VCCD_2.9V VCCA_2.9V VCCD_1.8V VCCD_2.9V CAM_DATA(2) C333 22nF R302 5.62K 7 8 CAM_DATA(3) 6.3V R304 3.3K,1% F301 ICVE10184E050R101FR OUT1 IN1 1 CAM_D(0) CAM_DATA(4) OUT2 IN2 2 CAM_D(1) CAM_DATA(5) OUT3 IN3 3 CAM_D(2) IN4 4 OUT4 GND GND 5 6 7 CAM_DATA(6) 8 CAM_DATA(7) CAM_D(3) OUT1 IN1 1 CAM_D(4) OUT2 IN2 2 CAM_D(5) OUT3 IN3 3 CAM_D(6) IN4 4 OUT4 GND GND CAM_D(7) 9 10 9 10 AFC VAPC C C335 RTCALARM 100nF C VBAT VBAT 10uF C384 6.3V 10uF C386 6.3V GND 11 RUN2 6 C385 10uF 6.3V SUBLCD_CS 1 IN1 OUT1 MLCD_CS 2 IN2 OUT2 LCD_WEN 3 IN3 OUT3 LCD_ADS 4 IN4 OUT4 GND GND 5 6 7 LCD_RD LED_B EL_EN 8 10 9 C373 33PF 25V ICVE10184E150R201FR 33PF 25V 5 GND F305 L302 4.7uH 33PF 25V SW2 7 U406 RUN1 8 C358 C324 4700nF 10V 3 VIN 4 SW1 C383 330PF 25V C325 4700nF 25V OUT2 9 33PF 25V R309 47K L301 2.2uH VFB2 10 2 VOUT 8PF R308 180K R315 22K,1% 4 _EN GND 5 GND 9 R316 150K,1% R317 47K 1 VFB1 C357 3 CHG_ON U302 LTC3548EDD-1A C382 330PF ICHRG C356 IMIN 6 NC IREF 7 3 _CHG C355 BAT 8 2 _PPR 33PF 25V ISL6294IRZ-T 1 VIN C371 CHG_DET JIG_ON 33PF 25V Y 4 33PF 25V B VCC A GND 33PF 25V 2 NC 5 1 JIG_ON_IF C370 100K R311 U300 TC7SH32FU(TE85L) R306 100K TA_VEXT_5.1V CAM_SCL CAM_SDA CAM_ON VSYNC HREF PCLK MCLK CAM_RESET_1.8 CAM_DATA(7) CAM_DATA(6) CAM_DATA(5) CAM_DATA(4) CAM_DATA(3) CAM_DATA(2) CAM_DATA(1) CAM_DATA(0) LED_R LED_G RCV+ RCV- L303 0 MMZ1005D241CT 33PF 25V VCCD_1.6V 33PF 25V VCCD_1.8V_A R331 33PF 25V VBAT VCCD_1.8V U304 SPK_R+ SPK_RSPK_L+ SPK_L- C361 VBAT TA_VEXT_5.1V 61NC 62NC 63NC 64NC VCCD_1.8V 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 33PF 25V 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 LCD_DATA(0) LCD_DATA(1) LCD_DATA(2) LCD_DATA(3) LCD_DATA(4) LCD_DATA(5) LCD_DATA(6) LCD_DATA(7) LCD_DATA(8) LCD_DATA(9) LCD_DATA(10) LCD_DATA(11) LCD_DATA(12) LCD_DATA(13) LCD_DATA(14) LCD_DATA(15) D C322 100nF 6.3V CN301 AXT460164AW1 C369 C341 1000nF 10V R319 100K C368 C340 33PF 25V C387 4700NF 10V C360 C381 1000nF 10V LCD_BRIGHTNESS VBAT VCCD_2.9V C331 33PF 25V C337 1000nF 10V C339 1000nF 10V C367 C372 33PF 25V V_LED R1114D331D-TR-F C338 33PF 25V C359 RCV+ RCVAOUTBP AOUTBN MICINP MICINN MICOUTP MICOUTN AUXINP AUXINN AUXOUTP AUXOUTN R322 47K CLK13M_MC XOENAQ CLK32K VCCD_2.9V VBAT 6 CE VDD 1 5 2 GND GND 4 3 NC VOUT KEY_EL_EN C336 1000nF 10V MOT+_3.3V U305 INTRQ PWR_KEEP RST PSW1_BUF PWR_ON JIG_ON DSP_INT C328 RTXIP RTXIN RTXQP RTXQN E D E Engineer SAMSUNG ELECTRONICS Drawn by R&D CHK DOC CTRL CHK Size TITLE: C A3 SGH-E490 rev1.4 MFG ENGR CHK Changed by 1 2 3 4 5 6 Date Changed Time Changed 7 QA CHK REV Drawing Number Sheet 8 3 of 4 2 1 3 5 4 6 7 VCCD_2.9V 8 10 9 11 12 VCCA_2.9V TA_VEXT_5.1V C1 AVDD B7 STROBE/GPIO2 A6 C6 A7 CAM_RESET_1.8 CAM_ON A5 CAM_D(0:7) A8 CVDD GPIO3 CVDD PWMA/GPIO4 F4 CVDD J8 DI0 CVDD DI1 LVDD A2 A4 DI2 SVDD C5 D6 DI3 MVDD H7 CAM_D(0) CAM_D(1) CAM_D(2) CAM_D(3) CAM_D(4) CAM_D(5) CAM_D(6) CAM_D(7) B5 F3 0 RVDD DI4 LD0 DI6 D5 B4 LCD_D(0) LCD_D(1) LCD_D(2) LCD_D(3) LCD_D(4) LCD_D(5) LCD_D(6) LCD_D(7) LCD_D(8) LCD_D(9) LCD_D(10) LCD_D(11) LCD_D(12) LCD_D(13) LCD_D(14) LCD_D(15) C421 1000nF 10V C420 100NF 10V B LCD_D(0:15) DI5 H4 A3 C4 J5 J6 DI7 LD1 MA0 LD3 R404 10K C401 220nF 10V C402 33PF 50V R408 2.7K LD5 H5 LD6 LCS1 LD7 LCS2 TA403 10UF 10V EAR_L EAR_SWITCH JACK_INT EAR_CHECK SDS_TXD SDS_RXD VCCA_2.9V MLCD_CS SUBLCD_CS J3 R407 100K 3 EAR_MICP EAR_MICN EAR_R EAR_MICN R409 4.7 R410 4.7 VBAT 5 4 EAR_MICP A(1) A(2) C8 MA1 LD4 J1 E3 H2 R406 47K LD9 CLKI R412 R413 1K 1K R415 1K 1 2 3 4 5 6 7 8 9 10 11 12 LD10 CLKO 13 14 15 16 17 18 19 20 21 22 23 24 D1 F2 G1 C3 E2 D3 LD12 HREF LD13 LRS HREF LCD_ADS MV3020_CS MV3020_INT PCLK J7 D2 E9 LD14 F1 R411 680 E1 LD11 MCS LD15 J9 MINT B3 LD16 PCLK LD17 RESET A9 SCL C9 MD0 B1 D8 MD1 SMCKO MD2 VSYNC D4 D9 E7 E8 H8 MD3 MREN MD4 MWEN MD5 LWEN G5 J4 F6 G3 MD6 F7 LREN DVSS DVSS MD11 DVSS MD12 AVSS E6 C417 0.022nF 50V C2 MD13 H9 1 MD14 NC MD15 NC C418 0.022nF 50V C404 47nF 6.3V C405 33PF 50V C408 47nF 6.3V R422 2.7K 6 1 5 2 4 3 ZD401 GMF05C-HS3 C415 10nF 6.3V OSC400 CX-101F(27MHz) MICC410 33PF 25V R424 33.2K R421 100K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NC NC NC NC B NC 25 NC 26 NC 27 NC 28 C414 1000nF 10V ZD400 C411 C412 C413 UDZ5V6B 1000nF 470NF 100NF 25V 25V 25V R420 10K 2 DVSS MD10 G6 1 C407 22nF 6.3V MIC+ R416 100K MICINN MICOUTN HOT GND1 E4 R414 2.2K R418 10K MICINP MICOUTP C406 33PF 25V E5 G8 G7 CAM_IC_RST 24 4 3 GND2 HOT B8 MD8 MD9 F9 G9 R423 1M MD7 F5 F8 R419 10 R417 CAM_SCL CAM_SDA MCLK VSYNC CP_OEN CP_WEN LCD_WEN LCD_RD A1 SDA D7 JIG_ON_IF USB_D+ USB_D- A IFC400 1871121-1 LD8 H1 B2 C R405 121K,1% AUXINN AUXOUTN B9 J2 H3 G2 H6 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) R402 2.2K LD2 G4 D(0:15) AUXINP AUXOUTP C400 220nF 10V V402 VC040205X150R R450 C416 1000nF 10V R401 10K USB_5V 6 1 7 2 8 V403 VC040205X150R VCCD_1.8V C419 100nF 6.3V C422 1000nF 10V C424 100nF 6.3V R403 121K,1% VCCD_1.8V ZD403 GMF05C-HS3 R400 680 L406 U400 MV3019SNW-G MPZ1005S100CT A SDS_TXD_J SDS_RXD_J TA401 10UF 10V C JIG_ON_J 2 C7 B6 MD16[GPIO0] MD17[GPIO1] VCCD_2.9V VBAT D D U403 ISL8484IRZ VBAT 1 V+ Q400 5 6 3 GND CE VDD MOT+_3.3V 3 VOUT 2 2 1 1 R1114D331D-TR-F 47K R430 C427 4700NF 10V C428 1000nF 10V C429 1000nF 10V E GND VDD NC GND CE 4 ASW_SPEAKER 5 AOUT_SW_P R428 6.8K R429 47K NC2 7 5 NC1 GND 6 AOUT_SW_N GND 11 VIB_EN 6 R1114D331D-TR-F AOUTBN IN2 8 4 IN1 1 2 3 4 5 6 7 BATTERY_OPEN_CHECK WM_SN COM2 9 3 COM1 AOUTBP NC VOUT GND 2 NO1 WM_SP Q401 4 DACPW_ON NO2 10 V401 VC040205X150R VDAC_3.3V VBAT ZD402 TDZ5.6 C426 TA400 100NF 33UF 16V 10V 1 2 3 NC NC NC NC BTC400 KQ03SC-3R E VCCD_1.8V VBAT R431 10K L404 BLM15AG121SN1D R432 10K WM_CSB WM_SDIN WM_SCLK 23 22 LINEINR CSB 24 MODE 25 1 MCLK UCD401 WM8955BL 4 DGND AVDD 100 2K C453 0.022nF 50V 8 9 10 11 12 13 ROUT2 HPGND LOUT1 ROUT1 OUT3 MONOOUT HPVDD PLLGND R445 PCM_FSYNC 18 6 DACDAT R444 C436 4700NF 10V 19 C437 C438 C439 4700NF 100nF 100nF 10V 6.3V 6.3V AGND 7 DACLRC PCM_FCLK PCM_TXD 20 VREF 5 BCLK G 21 VMID 3 DBVDD C440 C441 100nF 100nF 6.3V 6.3V C454 330nF 10V MONOIN- 2 DCVDD R443 8.2K VDAC_3.3V MONOIN+ R436 1K 26 27 LINEINL 29 NC L405 BLM15AG121SN1D CLK13M_WM 28 NC NC 30 SDIN 31 SCLK F LOUT2 WM_SN AMP_IN_N C433 15NF R435 20K,1% C435 22NF R438 20K,1% R439 SPK_L+ 16 L403 SPK_L- 15 BLM15AG121SN1D AMP_IN_N C442 100nF 6.3V 14 C447 33NF 6.3V R446 10K AMP_IN_P H TA404 220uF 4V TA405 220uF 4V R447 47 AOUT_SW_N 10K L401 17 C451 1NF 50V F AMP_EN R433 0 C455 330nF 10V U401 SAPA1D2-24ELP C448 47nF 6.3V C445 100nF 6.3V 1 24 22 23 18 16 3 7 9 15 19 21 EN_R EN_L VIPR VIPL VIMR VIML VREFL VREFR VOPL VOPR VOML VOMR VSS VDD VDD VSS VDD VSS VDD VSS VSS VDD VDD VSS GND NC NC 13 12 10 11 6 4 2 5 8 14 17 20 25 26 27 R440 20K,1% R434 15NF C432 20K,1% R437 22nF C434 WM_SP AMP_IN_P 10K L400 SPK_R+ L402 BLM15AG121SN1D C443 47nF 6.3V TA402 10UF 10V SPK_RG C444 33NF 6.3V C449 1NF 50V C452 1NF 50V C450 1NF 50V EAR_L EAR_R TA407 33UF 6.3V TA406 33UF 6.3V R448 47 H Engineer K.S.H AOUT_SW_P Drawn by SAMSUNG ELECTRONICS K.S.H R&D CHK Size A3 TITLE DOC CTRL CHK SGH-E490 rev1.4 MFG ENGR CHK Changed by 1 2 3 4 5 6 7 8 9 Date Changed Time Changed 10 REV QA CHK 11 Drawing Number 0.1 4 12 of 4 ANT100 C372 C340 C357 C358 U406 C339 C449 C454 C433 C435 R435 C445 C455 R440 R433 C432 R434 R437 C434 R438 C448 R439 C447 L404 C451 L401 L403 U401 C444 C443 SIM300 TA402 C338 C373 C361 C360 C359 C328 R319 C322 C367 C368 C369 C370 C371 C355 R331 CN301 L402 L400 C450 L101 L103 C101 G3 TA400 TP202 TP201 TP204 C356 TP205 TP203 TP200 TP206 R428 R448 L303 RFS100 V401 RFS101 C429 C453 R444 R317 R311 R306 R308 ZD402 C337 C331 C324 C384 C325 C426 R221 C224 C225 R316 R315 U304 U202 Q401 TA407 R445 R446 R436 C441 C440 R443 L301 U204 C386 C382 R220 R219 R218 R222 U201 C223 L406 R447 U403 TA404 UCD401 TA405 TA406 C305 C226 R429 L405 Q400 C428 R430 C427 C442 R431 R432 U302 C436 C381 C383 R322 L302 CN201 C439 C438 C387 C437 U305 C312 R300 R309 R327 R414 R411 TA401 C363 C385 R328 ZD302 U300 C365 C379 G4 C341 F304F303F301F302 F305 R329 R324 R325 R326 BAT300 CN303 ZD303 G1 L110 L109 R330 C452 G2 C130 BTC400 C141 F103 C126 C140 L106 L105 L104 C114 F100 C138 C115 C119 F101 C139 C120 C124 C125 F102 L107 L108 C113 L100 C107 R103 C118 R106 C215 R207 U205 C129 U101 C105 C116 C117 C216 L200 C131 R110 R108 C135 R111 MOD100 U100 C206 C100 C204 C203 C201 C222 C214 R204 R203 VR200 R227 C202 U203 R209 R215 R217 C132 C104 C106 C211 C210 C209 OSC201 C218 Q100 C136 U102 C111 C108 C109 R100 C102 R104 R102 R101 C110 C112 R105 R208 C137 C133 R109 C134 C103 L102 R205 C217 R107 C127 C123 C122 C121 UCP201 C219 C221 C404 R421 R416 R401 R404 C402 UCD301 C335 C318 C300 R200 C220 UME407 C302 C332 R302 OSC100 TP216 R226 R225 R201 C309 C306 C307 C308 R202 C213 C229 R223 R224 U400 C228 C200 R419 C406 R418 C410 R420 C408 R422 R301 C405 U301 C336 C333 C205 C317 C304 C321 C301 C334 R450 C415 R424 C420 C421 ZD401 C316 C314 R304 C313 C319 C407 C422 C413 R423 R417 C418 R407 R406 R412 R415 R413 C419 C212 ZD400 OSC400 C417 C416 C424 C412 C411 C303 C315 V403 V402 C414 TA403 C401 R405 C400 R403 C227 ZD403 IFC400 R409 R410 R408 R400 R402 www.s-manuals.com
Source Exif Data:
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) Creator Tool : Idea_Exchange Modify Date : 2013:09:28 14:13:08+03:00 Create Date : 2006:12:05 17:06:33+09:00 Metadata Date : 2013:09:28 14:13:08+03:00 Document ID : uuid:57ccce78-78c5-4146-abda-bb5be0b45072 Instance ID : uuid:91813fb8-5929-4339-aee8-d04257355a9c Format : application/pdf Title : Samsung SGH-E490 - Schematicsl. www.s-manuals.com. Creator : Subject : Samsung SGH-E490 - Schematicsl. www.s-manuals.com. Has XFA : No Page Count : 7 Keywords : Samsung, SGH-E490, -, Schematicsl., www.s-manuals.com. Warning : [Minor] Ignored duplicate Info dictionaryEXIF Metadata provided by EXIF.tools