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EUROCOM M620NC, Service Manual

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EUROCOM M620NC Service Manual Download Page 55

Schematic  Diagrams

    B - 1

B.Schematic Diagrams

Appendix B: Schematic Diagrams

This appendix has circuit diagrams of the 

M62N

 notebook’s PCB’s. The following table indicates where to find the ap-

propriate schematic diagram.

Diagram - Page

Diagram - Page

System Block Diagram - Page  B - 2

HDD/ODD, USB2.0 * 1 - Page  B - 19

Yonah 1/2 - Page  B - 3

Clock Generator, Fan, TP - Page  B - 20

Yonah 2/2 - Page  B - 4

Marvell 88E8038 - Page  B - 21

945GMS 1/5 HOST - Page  B - 5

PCI7412, 1394 - Page  B - 22

945GMS 2/5 - Page  B - 6

PCM Socket, 3 In 1 Socket - Page  B - 23

945GMS 3/5 DDR - Page  B - 7

H8/21111 - Page  B - 24

945GMS 4/5 - Page  B - 8

ALC260, PC-BEEP - Page  B - 25

945GMS 5/5 - Page  B - 9

AMP, TPM, MINI PCIE - Page  B - 26

DDRII SO-DIMM - Page  B - 10

Audio B’d, FP, MDC, Vista - Page  B - 27

Memory Down-1 - Page  B - 11

LED, HALL IC, SUS PWR - Page  B - 28

Memory Down-2 - Page  B - 12

+VDD3, +VDD5, +3V, +5V - Page  B - 29

DDR Series Termination - Page  B - 13

+VCORE - Page  B - 30

CRT, Panel, Inverter - Page  B - 14

Memory Power +1.8V, +0.9VS - Page  B - 31

ICH7-M 1/4, BT - Page  B - 15

VCCP +1.5VS, +1.05VS - Page  B - 32

ICH7-M 2/4, PCI, USB, SPI - Page  B - 16

AC-In, Charger - Page  B - 33

ICH7-M 3/4, FWH - Page  B - 17

Fingerprint B’d - Page  B - 34

ICH7-M 4/4 - Page  B - 18

Lid SW B’d - Page  B - 35

Table B - 1

Schematic 

Diagrams

Version Note

The schematic dia-
grams in this chapter
are based upon ver-
sion 

6-7P-M62E3-001

.

If your mainboard (or
other boards) are a lat-
er version, please
check with the Service
Center for  updated di-
agrams (if required).

All manuals and user guides at all-guides.com

Summary of Contents for M620NC

Page 1: ...All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...All manuals and user guides at all guides com...

Page 3: ...Preface I Preface Notebook Computer M62NC Series Service Manual All manuals and user guides at all guides com...

Page 4: ...d any accompanying software may not in whole or in part be reproduced translated transmitted or reduced to any machine readable form without prior consent from the vendor manufacturer or creators of t...

Page 5: ...icing and or upgrading components of the M62NC series notebook PC The following information is included Chapter 1 Introduction provides general information about the location of system elements and th...

Page 6: ...c trical shock from lightning 3 Do not use the telephone to report a gas leak in the vicinity of the leak 4 Use only the power cord and batteries indicated in this manual Do not dispose of batteries i...

Page 7: ...forget to save your work Remember to periodically save your data as data may be lost if the battery is depleted Do not expose the computer to any shock or vibration Do not place it on an unstable sur...

Page 8: ...ot have access to a compatible outlet have a qualified electrician install one When you want to unplug the power cord be sure to disconnect it by the plug head not by its wire Make sure the socket and...

Page 9: ...dispose of batteries carefully Batteries may explode or leak if exposed to fire or improperly handled or discarded Keep the battery away from metal appliances Affix tape to the battery contacts before...

Page 10: ...information User s Manual on CD This describes the notebook PC s features and the procedures for operating the computer and its ROM based setup pro gram It also describes the installation and operati...

Page 11: ...moving the Wireless LAN Module 2 13 Removing the Bluetooth Module 2 15 Removing the Keyboard 2 17 Removing the Modem Module 2 18 Part Lists A 1 Part List Illustration Location A 2 Top M620NC A 3 Botto...

Page 12: ...PCIE B 26 Audio B d FP MDC Vista B 27 LED HALL IC SUS PWR B 28 VDD3 VDD5 3V 5V B 29 VCORE B 30 Memory Power 1 8V 0 9VS B 31 VCCP 1 5VS 1 05VS B 32 AC In Charger B 33 Fingerprint B d B 34 Lid SW B d B...

Page 13: ...uter Operating systems e g Windows XP etc have their own manuals as do application software e g word processing and database programs If you have questions about those programs you should consult thos...

Page 14: ...Kensington Type Lock Slot Fingerprint ID Support TPM1 2 BIOS Password HDD Password Lock BIOS One 8Mb Flash ROM Phoenix BIOS LCD Options 12 0 XGA 1024 768 Flat Panel TFT LCD Video Adapter Intel 945GMS...

Page 15: ...v 1 2 Supports Wake On Modem Ring Supports Wake On LAN Power Full Range AC DC Adapter AC Input 100 240V 50 60Hz DC Output 18 5V 3 5A 4 Cell Smart Lithium Ion Battery Pack 5200mAH 38 48W 10 Cell Smart...

Page 16: ...Top View with LCD Panel Open Figure 1 Top View LCD Open 1 LCD 2 WLAN Power Switch 3 TouchPad Power Button 4 Power Button 5 Keyboard 6 TouchPad and Buttons 7 Fingerprint Reader 8 LED Indicators 9 LCD...

Page 17: ...Rear Views 1 5 1 Introduction External Locator Front Rear Views Figure 2 Front Rear Views 1 LED Indicators 2 LCD Latch 3 RJ 11 Phone Jack 4 RJ 45 LAN Jack 5 Battery 6 DC In Jack 1 2 4 6 5 3 All manual...

Page 18: ...ft Right Side View 1 Vent Fan Intake Outlet 2 External Monitor Port 3 1 USB 2 0 Port 4 Mini IEEE 1394 Port 5 4 in 1 Card Reader 6 PC Card Slot 7 Headphone Out Speaker Out Jack 8 Microphone In Jack 9 2...

Page 19: ...Intake Outlet 2 Battery 3 Optical CD DVD Device Drive Release Cover 4 Component Bay Cover 5 Hard Disk Drive Bay Cover 6 Speaker Overheating To prevent your com puter from overheating make sure nothin...

Page 20: ...inboard Overview Top Key Parts Figure 5 Mainboard Top Key Parts 1 PCMCIA Controller TI PCI7412 2 Clock Generator 3 PC Card Assembly 4 3 IN 1 Card Reader 5 Marvell 88E8038 LAN Controller 6 On Board DDR...

Page 21: ...s Figure 6 Mainboard Bottom Key Parts 1 Yonah Processor 2 North Bridge 945GMS 3 South Bridge ICH7 M 652 BGA 4 Memory Slot DDRII SODIMM 5 H8 2111 6 Flash ROM BIOS 7 Azalia Codec ALC260 8 On Board DDRII...

Page 22: ...0 1 6 2 3 4 5 7 8 11 9 Figure 7 Mainboard Top Connectors 1 Speaker JSPK1 2 Hard Disk JHDD1 3 Audio Board JAUDIO1 4 TouchPad JTP1 5 Fingerprint Reader J_FP 6 Keyboard JKB1 7 Internal Microphone JINTMIC...

Page 23: ...1 11 1 Introduction M62N Mainboard Overview Bottom Connectors Figure 8 Mainboard Bottom Connectors 1 Battery JBAT1 2 Network JLAN1 3 Modem JMDC1 4 Bluetooth JBT1 5 Mini Card for WLAN Module JMINI1 1...

Page 24: ...Introduction 1 12 1 Introduction All manuals and user guides at all guides com...

Page 25: ...on may have a box in the page margin Information contained under the figure will give a synopsis of the sequence of procedures involved in the disassembly procedure A box with a lists the relevant par...

Page 26: ...connector is oriented in the same way The pin1 side is usually not indicated Pressure sockets for multi wire connectors To release this connector type grasp it at its head and gently rock it from side...

Page 27: ...6 Peripherals Turn off and detach any peripherals 7 Beware of static discharge ICs such as the CPU and main support chips are vulnerable to static electricity Before handling any part in the computer...

Page 28: ...move the battery page 2 5 2 Remove the Optical device page 2 10 To remove the System Memory 1 Remove the battery page 2 5 2 Remove the system memory page 2 11 To remove the Wireless LAN Module 1 Remov...

Page 29: ...he latch in the direction of the arrow it will remain in place 3 Slide the latch in the direction of the arrow and hold it in place 4 Slide the battery out of the computer in the direction of the arro...

Page 30: ...mputer and turn it over and remove the battery page 2 5 2 Locate the hard disk bay cover and remove the screws from points 3 Remove the hard disk bay cover and foam top cover for 1 8 hard disks Figure...

Page 31: ...install any new hard disk however if you are replacing a hard disk with a hard disk of a different size from that originally provided in the bay then see overleaf 6 6 6 d d Figure 3 HDD Assembly Remo...

Page 32: ...ve the original gasket from its location in the bay Figure 4 Changing HDD Sizes a Remove the original gasket 1 8 Hard Disk Sponge Gasket 2 5 Hard Disk Mylar Gasket 1 2 3 4 5 1 Top Sponge Module for 1...

Page 33: ...e attach it to the connector and replace the mylar case and screws If you are replacing a 2 5 hard disk with a 1 8 hard disk Place the sponge bottom cover inside the bay Stick the 1 8 protective gaske...

Page 34: ...2 Locate the ODD cover and remove the screw and cover 3 Use a screwdriver to carefully push out the optical device at point 4 Reverse the process to install the new device Figure 6 HDD Assembly Remova...

Page 35: ...etails of supported module types The total memory size is automatically detected by the POST routine once you turn on your computer 1 Turn off the computer and turn it over and remove the battery page...

Page 36: ...ould fit without much pressure 8 Press the module in and down towards the mainboard until the slot levers click into place to secure the module 9 Replace the cover and screws 10 Restart the computer t...

Page 37: ...Turn off the computer and turn it over and remove the battery page 2 5 2 Locate the RAM bay cover and remove screws 3 Remove the RAM bay cover Figure 9 WLAN Module Removal a Remove the screws b Remov...

Page 38: ...6 Figure 10 Wireless LAN Module Removal c Remove the screws and disconnect the cable d Lift the Wireless LAN module up e Remove the WLAN module Note Make sure you reconnect the antenna cable to the M...

Page 39: ...off the computer and turn it over and remove the battery page 2 5 2 Locate the RAM bay cover and remove screws 3 Remove the RAM bay cover Figure 11 Bluetooth Module Removal a Remove the screws b Remov...

Page 40: ...cable 5 Lift the Bluetooth module up off the mainboard 4 5 Figure 12 Bluetooth Module Removal c Remove the screw d Disconnect the cable e Remove the Bluetooth module Note The Bluetooth cable is color...

Page 41: ...onnect the keyboard ribbon cable from the locking collar socket 5 Carefully lift up the keyboard Figure c off the computer 1 3 4 4 5 Figure 13 Keyboard Removal a Press the three latches to release the...

Page 42: ...ttery page 2 5 hard disk drive page 2 6 optical device page 2 10 system memory page 2 11 WLAN module page 2 13 Bluetooth module page 2 15 and keyboard page 2 17 2 Carefully disconnect the cables at po...

Page 43: ...cont d b Remove the screws from the bottom case c Carefully separate the top and bottom case as semblies d Disconnect the cables and remove the screw PC Card 4 in 1 Card Reader Warning Make sure there...

Page 44: ...Turn the mainboard over and remove screws 7 Remove the modem module 27 29 Modem Module 28 Figure 16 Modem Module Removal cont d e Remove the screws from the modem module f Remove the modem module 29...

Page 45: ...ay use a different system so be sure to cross check any relevant documentation Note Some assemblies may have parts in common especially screws However the part lists DO NOT indicate the total number o...

Page 46: ...ppropriate part list illustration Table A 1 Part List Illustration Location Part Part Top M620NC page A 3 Bottom M620NC page A 4 LCD M620NC page A 5 DVD DUAL M620NC page A 6 Combo M620NE page A 7 DVD...

Page 47: ...Part Lists Top M620NC A 3 A Part Lists Top M620NC Figure A 1 Top M620NC M620NE M620NE M620NE M620NE M620NE M620NE M620NC M621NE M621NE M621NC M621NE All manuals and user guides at all guides com...

Page 48: ...Part Lists A 4 Bottom M620NC A Part Lists Bottom M620NC Figure A 2 Bottom M590KE 3 5MM 0 8MM 1 3 5MM 0 8MM 1 All manuals and user guides at all guides com...

Page 49: ...Lists LCD M620NC A 5 A Part Lists LCD M620NC Figure A 3 LCD M620NC 3 5MM 0 8MM 1 M620NE 3 M620NE 5 0 4 8 M621NE 5 0 4 8 M620NE M620NC M621NC M621NE 3 M621NE All manuals and user guides at all guides...

Page 50: ...Part Lists A 6 DVD Dual M620NC A Part Lists DVD Dual M620NC Figure A 4 DVD Dual M620NC 3 5MM 0 8MM 1 I All manuals and user guides at all guides com...

Page 51: ...Part Lists Combo M620NE A 7 A Part Lists Combo M620NE 3 5MM 0 8MM 1 I Figure A 5 Combo M620NE All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 52: ...Part Lists A 8 DVD M620NE A Part Lists DVD M620NE 3 5MM 0 8MM 1 I Figure A 6 DVD M620NE All manuals and user guides at all guides com...

Page 53: ...Part Lists DVD CD RW M620NE A 9 A Part Lists DVD CD RW M620NE 3 5MM 0 8MM 1 I Figure A 7 DVD CD RW M620NE All manuals and user guides at all guides com...

Page 54: ...Part Lists A 10 1 8 HDD Case M620NE NC A Part Lists 1 8 HDD Case M620NE NC Figure A 8 1 8 HDD Case M620NE NC All manuals and user guides at all guides com...

Page 55: ...e B 9 AMP TPM MINI PCIE Page B 26 DDRII SO DIMM Page B 10 Audio B d FP MDC Vista Page B 27 Memory Down 1 Page B 11 LED HALL IC SUS PWR Page B 28 Memory Down 2 Page B 12 VDD3 VDD5 3V 5V Page B 29 DDR S...

Page 56: ...SHEET26 SHEET 18 ZIF HDD SLAVE SHEET 25 PATA 33 667 MHz 533MHz 24 MHz 33 MHz MMC SD MS MS Pro Marvell SHEET 33 25 MHz SHEET 13 CRT SHEET 13 LCD CONNECTOR IVERTER LAN SHEET 20 ICS9LPR310 88E8038 RJ 45...

Page 57: ...04 H_PREQ H_D 57 Layout note Layout Note H_PREQ H_TCK H_D 58 FROM IMVP6 H_TDI Z0224 H_D 59 Z0223 H_TDO H_D 60 H_TMS H_D 61 Zo 55 Ohm Zo 55 Ohm H_TRST H_D 62 ITP_DBRST H_D 63 H_PROCHOT H_THERMDA H_THER...

Page 58: ...1u_X7R_04 C135 10u_08 VSS 001 A4 VSS 002 A8 VSS 003 A11 VSS 004 A14 VSS 005 A16 VSS 006 A19 VSS 007 A23 VSS 008 A26 VSS 009 B6 VSS 010 B8 VSS 011 B11 VSS 012 B13 VSS 013 B16 VSS 014 B19 VSS 015 B21 V...

Page 59: ..._DSTBP _3 AB3 H_HIT C8 H_HITM B4 H_LOCK C5 H_REQ _0 G9 H_REQ _1 E9 H_REQ _2 G12 H_REQ _3 B8 H_REQ _4 F12 H_RS _0 A5 H_RS _1 B6 H_RS _2 G10 H_SLPCPU E8 H_TRDY E10 H_VREF_1 E1 HOST U30A 945GMS R302 221_...

Page 60: ...PM_THRMTRIP J15 PWROK AB29 RSTIN W27 D_REFCLKIN A27 D_REFCLKIN A26 D_REFSSCLKIN J33 D_REFSSCLKIN H33 DMI_RXN_0 Y29 DMI_RXN_1 Y32 DMI_RXP_0 Y28 DMI_RXP_1 Y31 DMI_TXN_0 V28 DMI_TXN_1 V31 DMI_TXP_0 V29 D...

Page 61: ...AF3 SA_DQ58 AE7 SA_DQ59 AF6 SA_DQ60 AH5 SA_DQ61 AG3 SA_DQ62 AG5 SA_DQ63 AF5 SA_BS_0 AK12 SA_BS_1 AH11 SA_BS_2 AG17 SA_CAS AJ17 SA_DM_0 AB30 SA_DM_1 AL31 SA_DM_2 AF30 SA_DM_3 AK26 SA_DM_4 AL9 SA_DM_5 A...

Page 62: ...3 VCCAUX_NCTF22 R13 VCCAUX_NCTF23 P13 VCCAUX_NCTF24 N13 VCCAUX_NCTF25 M13 VCCAUX_NCTF26 AD12 VCCAUX_NCTF27 Y12 VCCAUX_NCTF28 W12 VCCAUX_NCTF29 V12 VCCAUX_NCTF30 U12 VCCAUX_NCTF31 T12 VCCAUX_NCTF32 R12...

Page 63: ...7 VCCAUX16 AF16 VCCAUX17 AE16 VCCAUX18 AF15 VCCAUX19 AE15 VCCAUX20 J14 VCCAUX21 J10 VCCAUX22 H10 VCCAUX23 AE9 VCCAUX24 AD9 VCCAUX25 U9 VCCAUX26 AD8 VCCAUX27 AD7 VCCAUX28 AD6 VTT0 A14 VTT1 D10 VTT2 P9...

Page 64: ...0 S1 115 CKE0 79 CKE1 80 CK0 30 CK0 32 CK1 164 CK1 166 SDA 195 SCL 197 SA1 200 SA0 198 DM0 10 DM1 26 DM2 52 DM3 67 DM4 130 DM5 147 DM6 170 DM7 185 DQS0 13 DQS1 31 DQS2 51 DQS3 70 DQS4 131 DQS5 148 DQS...

Page 65: ...L8 NC1 G1 NC2 L3 NC3 L7 VDD1 A1 VREF E2 VSS1 J1 VSS2 K9 VDDQ1 A9 VDDQ2 C1 VDDQ3 C3 VDDQ4 C7 VDDQ5 C9 DQ0 C8 DQ1 C2 DQ2 D7 DQ3 D3 DQ4 D1 DQ5 D9 DQ6 B1 DQ7 B9 DQS B7 DQS A8 VSSQ1 A7 VSSQ2 B2 VSSQ3 B8 VS...

Page 66: ...D3 DQ4 D1 DQ5 D9 DQ6 B1 DQ7 B9 DQS B7 DQS A8 VSSQ1 A7 VSSQ2 B2 VSSQ3 B8 VSSQ4 D2 VSSQ5 D8 DM RDQS B3 NC RDQS A2 VSS3 A3 VSS4 E3 VDDL E1 VDD2 E9 VDD3 H9 VDD4 L1 VSSDL E7 U35 HYB18T512800BF 3 7 A0 H8 A1...

Page 67: ...0 1u_X7R_04 1 2 3 4 5 6 7 8 RN36 8P4Rx56_04 0 9VS 1 2 3 4 5 6 7 8 RN20 8P4Rx10_04 M_A_DM1 6 9 M_A_DQS5 6 9 M_A_DQS3 6 9 M_A_DM7 6 9 M_A_DQS7 6 9 M_A_DQS5 6 9 M_A_DQS4 6 9 M_A_DQS4 6 9 M_A_DQS1 6 9 M_A...

Page 68: ...ID1 C406 0 1u_04 Z1308 R22 0_04 R267 1M_04 L25 FCM1608KF 121T06 R23 100K_04 9 10 8 14 7 U23C 74LVC08 INV_BLON PM_PWROK 16 29 2 5VS Z1310 C424 100p_04 Z1313 C441 0 01u_04 Z1312 BRIGHTNESS 23 L23 FCM160...

Page 69: ...DCS3 AD16 DD0 AB15 DD1 AE14 DD2 AG13 DD3 AF13 DD4 AD14 DD5 AC13 DD6 AD12 DD7 AC12 DD8 AE12 DD9 AF12 DD10 AB13 DD11 AC14 DD12 AF14 DD13 AH13 DD14 AH14 DD15 AC15 DDREQ AE15 IORDY AG16 IDEIRQ AH16 DDACK...

Page 70: ...F21 RSVD 8 AH8 RSVD 7 AG8 RSVD 6 AE9 PCI Interrupt I F MISC U29B ICH7 M SPI_CE R321 0_04 R191 3 3K_04 Z1540 FWH WP DMI_TXN2 PERn1 F26 PERp1 F25 PETn1 E28 PETp1 E27 PERn2 H26 PERp2 H25 PETn2 G28 PETp2...

Page 71: ...A3GP AE19 SMBCLK C22 SMBDATA B22 LINKALERT A26 SMLINK0 B25 SMLINK1 A25 SPKR A19 SUS_STAT A27 SYS_RST A22 GPIO0 BM_BUSY AB18 GPIO6 AC21 GPIO7 AC18 GPIO8 E21 GPIO9 E20 GPIO10 A20 GPIO11 SMBALERT B23 GPI...

Page 72: ...VccLAN1_05 2 Y7 Vcc1_05 1 L11 Vcc1_05 2 L12 Vcc1_05 3 L14 Vcc1_05 4 L16 Vcc1_05 5 L17 Vcc1_05 6 L18 Vcc1_05 7 M11 Vcc1_05 8 M18 Vcc1_05 9 P11 Vcc1_05 10 P18 Vcc1_05 11 T11 Vcc1_05 12 T18 Vcc1_05 13 U1...

Page 73: ...5 13 14 17 19 27 28 5V 24 26 28 29 30 31 VCCUSB2 PLT_RST 5 15 16 20 IDE_PDDACK 14 IDE_PDA2 14 3VS 2 5 8 9 10 13 14 15 16 17 19 20 21 22 24 25 26 27 CD_L 24 IDE_PDIOR 14 IDE_PDIOW 14 IDE_PDCS3 14 IDE_P...

Page 74: ...C481 10p_04 C268 0 1u_04 C510 1u 10V C89 0 1u_04 L32 HCB1608KF 121T25 C233 0 1u_04 1 2 3 4 X2 HSX531S_14 318MHz 3 2 1 8 4 U7A GM358 C231 1u 10V R198 33_04 R348 2 2K_04 R63 10K_04 C215 10p_04 R179 10K...

Page 75: ..._04 VDDO_TTL 1 VDD 2 CTRL12 3 CTRL25 4 PERSTn 5 WAKEn 6 VDD 7 VDDO_TTL 8 SWITCH_VAUX 9 LOM_DISABLEn 10 SWITCH_VCC 11 VAUX_AVLBL 12 VDD 13 XTALO 14 XTALI 15 RSET 16 RXP 17 RXN 18 AVDDL 19 TXP 20 TXN 21...

Page 76: ...08 R373 56 2_1 _04 C513 1u 10V C290 10u_08 C519 0 1u_04 R395 10_04 L34 HCB1608KF 121T25 C518 0 1u_04 C259 0 1u_04 R396 0_04 C532 0 1u_04 Z2142 C525 0 1u_04 C514 1000p_04 C541 27p_04 Z2143 C529 0 01u_0...

Page 77: ...8 CCLKRUN IOIS16 33 CGNT WE 15 CVS1 VS1 43 CVS2 VS2 57 CCD1 CD1 36 CCD2 CD2 67 CAUDIO SPKR 62 CSTSCHG STSCHG 63 CSERR WAIT 59 CINT IREQ 16 CREQ INPACK 60 CCBE2 A12 21 VPP 52 VPP 18 GND 1 GND 1 GND 2 G...

Page 78: ...LAD1 122 P32 D10 HDB2 LAD2 123 P33 D11 HDB3 LAD3 124 P34 D12 HDB4 LFRAME 125 P35 D13 HDB5 LRESET 126 P36 D14 HDB6 LCLK 127 P37 D15 HDB7 SERIRQ 128 RESET 8 RESET_OUT 142 NMI 11 STBY 12 PB0 D0 WUE0 LSMI...

Page 79: ...45 NC2 46 SPDIFI EAPD 47 SPDIFO 48 AVDD2 38 AVDD1 25 DIGITAL ANALOG U49 ALC260 R539 100K_04 AUDG Z2439 Z2438 HP OUT R 26 HP OUT L 26 9 13 4 0 for VISTA MIC1 L 9 13 8 16 4 0 for Vista C747 4 7U X5R 10...

Page 80: ...74AHC1G08 1 2 JSPK1 88266 02001 R434 10K_04 R474 0_04 C687 0 1u_04 C375 1u 10V R442 0_04 R436 0_04 C613 12p_04 R529 30K_1 _04 C730 1u C738 0 1u_04 R449 0_04 C614 12p_04 C728 0 1u_04 C732 0 1u_04 C729...

Page 81: ...C559 10u_08 R210 100K_04 R407 560K_04 G D S Q26 NDS352 R209 39_1 _04 L14 HCB1608KF 121T25 G D S Q24 2N7002W C582 10u_08 R204 100K_04 C339 10u_08 C292 1u 10V C305 0 01u_04 C293 10u_08 C580 1u 10V C303...

Page 82: ...30 32 2 5VS 8 13 VDD3 13 14 15 16 17 20 28 3VH8 23 1 5VS 3 5 8 15 17 25 31 5VH8 19 23 5VS 13 14 17 18 19 22 24 A C D20 17 21VGC TR8 PWR LED BAT LED SUSB 16 23 30 31 Z2715 Z2718 Z2716 Z2717 Z2719 Z272...

Page 83: ...1 25 TG1 26 NC 32 NC 29 NC 10 NC 16 U45 LTC3728LXCUH C387 10u_12 R488 20K_1 _04 1 2 PJ9 2mm C647 4 7u 10V_08 R485 63 4K_1 _04 C615 0 1u_04 R437 10m_12 C686 220u 4V_V R486 20K_1 _04 G D S Q32 2N7002W C...

Page 84: ...EN 1 PWRGD 2 PGDELAY 3 CLKEN 4 FBRTN 5 FB 6 COMP 7 SS 8 STSET 9 DPRSLP 10 ILIMIT 11 VPRM 12 RPRM 13 RT 14 RAMPADJ 15 LLSET 16 CSREF 17 CSSUM 18 CSCOMP 19 GND 20 SW3 21 SW2 22 SW1 23 PWM3 24 PWM2 25 P...

Page 85: ...100u 6 3V_B2 C584 0 1u_04 R456 20K_1 _04 1 2 PJ7 2mm C627 4700p_04 C636 0 1u_04 R465 47K_04 1 2 L35 2 5uH A C D37 SCS551V G D S Q62 2N7002W 1 2 PJ6 6mm R466 10K_04 C631 100p_04 C618 10u_12 C617 10u_12...

Page 86: ...6 1 H16 MTH237D87 C30 100p_04 C31 10u_12 R42 27K_1 _04 R273 100K_04 R263 100K_1 _04 R274 169K_1 _04 R264 0_04 R41 137K_1 _04 R272 0_04 C56 0 1u_04 R25 51_04 R31 23 7K_1 _04 R51 23 7K_1 _04 ON SKIP2 1...

Page 87: ...25V_08 C388 0 1u A C AC D1 DAN217 C50 0 1u R88 22 1K_1 _04 4 3 5 6 Q40B SP8K10S R86 100K_1 _04 C43 0 1u_04 C79 2200p_04 C E B Q9 DTA114EUA R71 36 5K_1 _04 A C AC D2 DAN217 R3 30m_20 R46 100K_1 _04 R6...

Page 88: ...TCK E11 79 TMS E8 80 SENSE E9 81 PAD_VDD E10 82 PAD_GND D11 83 WAKEUP E7 84 NRESET D10 85 RESTART C11 86 SC_PWRIN D9 87 SC_PWR C10 88 XTALOUT B11 89 XALIN C9 90 AVDD_PLL B10 91 AGND_PLLA11 A11 92 TES...

Page 89: ...s Lid SW B d LGND LGND LGND VCC 1 GND 2 OUT 3 LU1 EC2648 1 Hall IC LC1 0 1u_04 L H8VCC 2 LR1 10K_04 3 LLID 9 LJ1 2 10 1 1 2 3 4 5 6 7 8 9 10 LJ1 SPUFZ 10S3 B 0 B L H8VCC LLID LGND y Sheet 34 of 34 Lid...

Page 90: ...Schematic Diagrams B 36 B Schematic Diagrams All manuals and user guides at all guides com...

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