Intel B5120 Service Manual
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Intel B5120 Service Manual

Intel B5120 Service Manual

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  • Page 3 Preface Notebook Computer B5120/B5125 Service Manual...
  • Page 4 Version 1.0 APRIL 2010 Trademarks Intel and Intel Core are trademarks of Intel Corporation. ® Windows is a registered trademark of Microsoft Corporation. Other brand and product names are trademarks and /or registered trademarks of their respective companies.
  • Page 5 This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the B5120/B5125 series notebook PC.
  • Page 6 Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to per- sons when using any electrical equipment: 1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.
  • Page 7 Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions: Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged. Do not expose the computer Do not place it on an unstable Do not place anything heavy...
  • Page 8 Preface Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage your data. Take care when using peripheral devices. Use only approved brands of Unplug the power cord before peripherals.
  • Page 9 Preface Battery Precautions • Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. • Do not remove any batteries from the computer while it is powered on. • Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.
  • Page 10 Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD/DVD 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 operation of the utility programs provided with the notebook PC. VIII...

  • Page 11: Table Of Contents

    PCH 2/9 (PCI-E, SMBUS, CLK) ..........B-23 PART LIST ILLUSTRATION LOCATION ......... A-2 PCH 3/9 (DMI, FDI, MISC) ............B-24 B5120 TOP WITHOUT FINGERPRINT ........A-3 PCH 4/9 (LVDS, CRT, DP) ............B-25 B5125 TOP WITHOUT FINGERPRINT ........A-4 PCH 5/9 (PCI, USB, NVRAM) ............B-26 B5120 TOP WITH FINGERPRINT ..........
  • Page 12 Preface AC_IN, CHARGER ..............B-47 HDMI ................... B-48 AUDIO BOARD ................B-49 FINGER SENSOR BOARD TCS4X ........... B-50 POWER SWITCH BOARD FOR M74 ........B-51 FINGER BOARD FOR M74 ............B-52 POWER SWITCH BOARD FOR M76 ........B-53 EXTERNAL ODD BOARD FOR W76 ........B-54 ODD BOARD FOR M760T ............

  • Page 13: Introduction

    1: Introduction Overview This manual covers the information you need to service or upgrade the B5120/B5125 series notebook computer. Infor- mation about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about dri-vers (e.g. VGA & audio) is also found in the User’s Manual. The manual is shipped with the computer.
  • Page 14 Introduction Specifications Processor Options Security Intel® Core i7 Processor BIOS Password Security (Kensington® Type) Lock Slot i7-620M (2.66GHz)  (Factory Option) Fingerprint Reader 4MB L3 Cache & 1066MHz FSB Intel® Core i5 Processor Audio Latest Specification Information i5-540M (2.53GHz), i5-520M (2.4GHz),...
  • Page 15 (Factory Option) 3.75G/HSPA Half Mini-Card Module Operating: 20% - 80% Non-Operating: 10% - 90% Wireless LAN Module Options: (Factory Option) Intel® WiFi Link 6200 (802.11a/g/n) Wireless LAN Half Mini-Card Module (Factory Option) Third-Party 802.11b/g/n Wireless LAN Half Mini-Card Module Mini Card Slots Dimensions &...
  • Page 16 Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View 1. Optional Built-In PC Camera 2. LCD 3. Speakers 4. Power Button 5. Hot Key Buttons 6. Keyboard 7. Built-In Microphone 8. Touchpad & Buttons 9. LED Indicators 1 - 4 External Locator - Top View with LCD Panel Open...
  • Page 17 Introduction External Locator - Front & Right side Views Figure 2 Front Views 1. LED Power & Communication Indicators Figure 3 Right Side Views 1. S/PDIF-Out Jack 2. Microphone-In Jack 3. Headphone-Out Jack 4. USB 2.0 Port 5. Optical Device Drive Bay 6.
  • Page 18 Introduction External Locator - Left Side & Rear View Figure 4 Left Side View 1. DC-In Jack 2. External Monitor Port 3. RJ-45 LAN Jack 4. eSATA Port 5. HDMI-Out Port 6. Vent 7. 2 * USB 2.0 Ports 8. ExpressCard/ 54(34) Slot 9.
  • Page 19 Introduction External Locator - Bottom View Figure 6 Bottom View 1. Battery 2. RAM & CPU Bay Cover 3. Vent 4. Hard Disk Bay Cover  Overheating To prevent your com- puter from overhea- ting, make sure no- thing blocks any vent while the computer is in use.
  • Page 20 Introduction Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. JMC251 2. KBC-ITE IT8502E 1 - 8 Mainboard Overview - Top (Key Parts)
  • Page 21 Introduction Mainboard Overview - Bottom (Key Parts) Figure 8 Mainboard Bottom Key Parts 1. Mini-Card Connector (WLAN Module) 2. CPU Socket (no CPU installed) 3. Memory Slots DDR3 SO-DIMM 4. Azalia Codec 5. Clock Generator 6. Platform Controller 7. Mini-Card Connector (3.5G Module) 8.
  • Page 22 Introduction Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. LCD Cable Connector 2. Speaker Cable Connector 3. Inverter board Connector 4. External Monitor Port 5. RJ-45 LAN Jack 6. eSATA Port 7. HDMI-Out Port 8. USB Port 9.
  • Page 23 Introduction Mainboard Overview - Bottom (Connectors) Figure 10 Mainboard Bottom Connectors 1. Bluetooth Cable Connector 2. Multi-Board Connector 2 3. CD-ROM Connector 4. HDD Connector 5. CPU Fan Cable Connector 6. DC-In Jack Mainboard Overview - Bottom (Connectors) 1 - 11...
  • Page 24 Introduction 1 - 12 Mainboard Overview - Bottom (Connectors)

  • Page 25: Disassembly

    Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the B5120/B5125 series notebook’s parts and subsys- tems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart.

  • Page 26: Maintenance Tools

    Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too). Maintenance Tools The following tools are recommended when working on the notebook PC: • M3 Philips-head screwdriver •...

  • Page 27: Maintenance Precautions

    Disassembly Maintenance Precautions  The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a re- moval and/or replacement job, take the following precautions: Power Safety Warning 1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other Before you undertake components could be damaged.
  • Page 28 Disassembly Disassembly Steps The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the Battery: To remove the Wireless LAN Module: 1. Remove the battery page 2 - 5 1.
  • Page 29 Disassembly Removing the Battery 1. Turn the computer off, and turn it over. Figure 1 2. Slide the latch in the direction of the arrow (Figure 1a Battery Removal 3. Slide the latch in the direction of the arrow, and hold it in place (Figure 1a 4.
  • Page 30 Disassembly Removing the Hard Disk Drive The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm Figure 2 (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in HDD Assembly Chapter 4 of the User’s Manual) when setting up a new hard disk.
  • Page 31 Disassembly 3. Remove the hard disk bay cover (Figure 3b Figure 3 4. Grip the tab and slide the hard disk in the direction of arrow (Figure 3c HDD Assembly 5. Lift the hard disk out of the bay (Figure 3d Removal (cont’d.) 6.
  • Page 32 Disassembly Removing the Optical (CD/DVD) Device Figure 4 Optical Device 1. Turn off the computer, and remove the battery (page 2 - Removal 2. Locate the hard disk bay cover and remove screws & (Figure 4a 3. Remove the hard disk bay cover (Figure 4b a.
  • Page 33 Disassembly Removing the System Memory (RAM) Figure 5 The computer has two memory sockets for 204 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting RAM Module DDR3 1066MHz. The main memory can be expanded up to 4GB. The SO-DIMM modules supported are 1024MB, and Removal 2048MB and DDRIII Modules.
  • Page 34 Disassembly 5. Gently pull the two release latches ( on the sides of the memory socket in the direction indicated by the Figure 6 arrows (Figure 6c). RAM Module Removal (cont’d.) c. Pull the release latches. d. Remove the module(s). ...
  • Page 35 Disassembly Removing the Inverter Board Figure 7 Inverter Board 1. Turn off the computer, and remove the battery (page 2 - Removal 2. Remove any rubber covers, screws (Figure 7a), then run your finger around the middle of the frame to carefully unsnap the LCD front panel module (Figure 7a) from the back.
  • Page 36 Disassembly Removing and Installing the Processor Processor Removal Procedure Figure 8 Processor Removal 1. Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - 2. The CPU heat sink will be visible at point (Figure 8a) on the mainboard.
  • Page 37 Disassembly 5. Turn the release latch towards the unlock symbol , to release the CPU (Figure 9d). 6. Carefully (it may be hot) lift the CPU up out of the socket (Figure 9e). Figure 9 7. See page 2 - 14 for information on inserting a new CPU.
  • Page 38 Disassembly Processor Installation Procedure Figure 10 Processor 1. Insert the CPU (Figure 10a , pay careful attention to the pin alignment, it will fit only one way (DO NOT Installation FORCE IT!), and turn the release latch towards the lock symbol (Figure 10b).
  • Page 39 Disassembly Removing the Wireless LAN Module Figure 11 Wireless LAN 1. Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - Module Removal 2. The Wireless LAN module will be visible at point (Figure 11a on the mainboard.
  • Page 40 Disassembly Removing the Bluetooth Module Figure 12 Bluetooth Module 1. Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - Removal 2. The Bluetooth will be visible at point Figure 12a on the mainboard.
  • Page 41 Disassembly Removing the Keyboard 1. Turn off the computer and remove the battery (page 2 - 2. Remove the screws and use a screwdriver to carefully push out the top cover module at point Figure 13 (Figure 13b). Keyboard Removal 3.
  • Page 42 Disassembly Removing the Modem Figure 14 1. Turn off the computer, remove the battery (page 2 - 5), HDD (page 2 - 6), component bay cover (page 2 - 9), opti- Modem Removal cal device (page 2 - 8), CPU (page 2 - 12), bluetooth (page 2 -...
  • Page 43 Disassembly 4. Carefully lift the top case up and off the computer (Figure 15c). Figure 15 5. Remove screw from the module and disconnect cable (Figure 15c). Modem Removal 6. Carefully lift the modem up and off the socket (Figure 15d).
  • Page 44 Disassembly 2 - 20 Removing the Modem...
  • Page 45 Part Lists Appendix A: Part Lists This appendix breaks down the B5120/B5125 series notebook’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.

  • Page 46: Part List Illustration Location

    The following table indicates where to find the appropriate part list illustration. Table A- 1 PART LIST ILLUS- TRATION LOCATION Parts Pages B5120 Top without Fingerprint page A - 3 B5125 Top without Fingerprint page A - 4 B5120 Top with Fingerprint page A - 5...

  • Page 47: B5120 Top Without Fingerprint

    Figure A - 1 B5120 TOP WITH- FINGERPRINT 無鉛 無鉛 (白色) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 (非耐落) 無鉛 無鉛 無鉛 無鉛 無鉛 (非耐落) 無鉛 藍天 互億 無鉛 凱碩 無鉛 無鉛 無鉛 B5120 TOP WITHOUT FINGERPRINT A - 3...

  • Page 48: B5125 Top Without Fingerprint

    Part Lists B5125 TOP WITHOUT FINGERPRINT Figure A - 2 B5125 TOP WITH- FINGERPRINT 無 鉛 無 鉛 (黑 色 ) 無 鉛 黑 色 無 鉛 無 鉛 無 鉛 無 鉛 修 模 無 鉛 減 膠 新 上 蓋 + 新 按 鍵 無 鉛 無...

  • Page 49: B5120 Top With Fingerprint

    Figure A - 3 B5120 Top with Fingerprint 無鉛 無鉛 (白色) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 (非耐落) 無鉛 (非耐落) 無鉛 藍天 互億 無鉛 凱碩 無鉛 無鉛 B5120 TOP WITH FINGERPRINT A - 5...

  • Page 50: B5125 Top With Fingerprint

    Part Lists B5125 TOP WITH FINGERPRINT Figure A - 4 B5125 TOP WITH FINGERPRINT 無鉛 無鉛 (黑色) 無鉛 無鉛 無鉛 無鉛 修模) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 藍天 互億 無鉛 凱碩 無鉛 (非耐落) 無鉛 無鉛 無鉛 (非耐落) 無鉛 無鉛...

  • Page 51: Bottom

    Part Lists BOTTOM 導電布 導電布 (非耐落) 凱碩 亞旭 凱碩 (富士弘) 日東 Figure A - 5 導電布 BOTTOM 半卡 展達 微星 海華 日東 日東 (黑色) (黑色) (設變加肉及干涉處減膠) 度,黑色 (黑色) 度, 黑色 BOTTOM A - 7...

  • Page 52: Lcd

    Part Lists (富士弘)無鉛 (黑色亮面) 無鉛 無鉛 無鉛 Figure A - 6 無鉛 無鉛 無鉛 無鉛 設變 無鉛 頭徑 頭厚 號穴 鍍白鎳 頭 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 (非耐落) 無鉛 (新日興) 無鉛 (新日興) 無鉛 無鉛 無鉛 無鉛 (今皓) 無鉛 無鉛...

  • Page 53: Sata Dvd Super-Multi

    Part Lists SATA DVD SUPER-MULTI Figure A - 7 SATA DVD SUPER- MULTI *(非耐落) 無鉛 (志精) 無鉛 無鉛 內縮 無鉛 無鉛 黑色 無鉛 (太乙)無鉛 SATA DVD SUPER-MULTI A - 9...
  • Page 54 Part Lists A - 10 SATA DVD SUPER-MULTI...

  • Page 55: Schematic Diagrams

    Schematic Diagrams Appendix B: Schematic Diagrams This appendix has circuit diagrams of the B5120/B5125 notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page Diagram - Page SYSTEM BLOCK DIAGRAM - Page B - 2 PARK S3 LVDS &...

  • Page 56: System Block Diagram

    Schematic Diagrams SYSTEM BLOCK DIAGRAM AC-IN,CHARGER B5120 System Block Diagram VDD3,VDD5 MULTI I/O BOARD 14.318 MHz SPK_R, RJ-11, LED POWER GPU, M92 VDDC POWER KEY,CCD,LID Clock Generator Memory Termination SLG8SP585V Clarksfield/ 5V,3V,5VS,3VS,1.5VS, 800/1067/1333 MHz AUDIO BOARD Auburndale 1.8VS DDR3 / 1.5V...

  • Page 57: Clock Generator

    Schematic Diagrams CLOCK GENERATOR CLKGEN POWER CLOCK GENERATOR CLK_ VCC 1 CL K_VC C2 3 .3VS C LK_VCC 1 *HCB 1608KF- 121T25_32mil_short VDD _DOT VDD _SR C_I/ O VDD _27 VDD _CP U_I/ O C4 21 C 415 C 434 VDD _SR C VDD _CPU .1U _16 V_04...

  • Page 58: Cpu 1/7 (Dmi, Peg, Fdi

    Schematic Diagrams CPU 1/7 (DMI, PEG, FDI) PROCESSOR ( DMI,PEG,FDI ) U28A 20 mil PEG_IRCOMP_R R408 49.9_1%_04 PEG_ICOMPI PEG_ICOMPO DMI_TXN0 DMI_RX#[0] PEG_RCOMPO EXP_RBIAS R410 750_1%_04 DMI_TXN1 DMI_RX#[1] PEG_RBIAS DMI_TXN2 DMI_RX#[2] PEG_RX#0 13 DMI_TXN3 DMI_RX#[3] PEG_RX#[0] PEG_RX#1 13 PEG_RX#[1] PEG_RX#2 13 DMI_TXP0 DMI_RX[0] PEG_RX#[2]...

  • Page 59: Cpu 2/7 (Clk, Misc

    1.1VS_VTT 2,6,7,20 ,21, 22, 23,2 6,27,28,42 ,44 R 137 R16 9 *1.5 K_1%_04 DRAMPWR GD _C PU 1.1VS_VTT_PW RGD 23, 42 3 K_ 1%_04 * MC 74VHC 1G0 8D FT1 G Intel change 4.75K -->1.1K CPU 2/7 (CLK, MISC) B - 5...

  • Page 60: Cpu 3/7 (Ddr3

    Schematic Diagrams CPU 3/7 (DDR3) PROCESSOR ( DDR3 ) U28C U28D M_CLK_DDR0 10 SA_CK[0] M_A_DQ[63:0] M_CLK_DDR#0 10 M_B_DQ[63:0] M_CLK_DDR2 11 SA_CK#[0] SB_CK[0] M_CKE0 10 M_CLK_DDR#2 11 SA_CKE[0] SB_CK#[0] M_A_DQ0 M_B_DQ0 M_CKE2 11 SA_DQ[0] SB_DQ[0] SB_CKE[0] M_A_DQ1 M_B_DQ1 SA_DQ[1] SB_DQ[1] M_A_DQ2 M_B_DQ2 SA_DQ[2] SB_DQ[2]...

  • Page 61: Cpu 4/7 (Power

    Schematic Diagrams CPU 4/7 (POWER) P R O C E S S O R 4 / 7 ( P O W E R ) U28F P R O C E S S O R C O R E P O W E R P R O C E S S O R U N C O R E P O W E R VCORE 1.1V S_VT T...

  • Page 62: Cpu 5/7 (Vgfx Power

    Schematic Diagrams CPU 5/7 (VGFX POWER) PROCESSOR ( GRAPHICS POWER ) U28G AT21 AT19 VAXG1 AR22 VAXG2 VAXG_SENSE AT18 AT22 VAXG3 VSSAXG_SENSE AT16 VAXG4 AR21 R100 VAXG5 AR19 *32mil_short VAXG6 AR18 VAXG7 AR16 AM22 D02 R100 chaange to GND. AP21 VAXG8 GFX_VID[0] AP22...

  • Page 63: Cpu 6/7 (Gnd

    Schematic Diagrams CPU 6/7 (GND) PROCESSOR ( GND ) U 28H U28I AT20 AE34 AT17 VSS1 VSS81 AE33 VSS2 VSS82 AR31 AE32 VSS3 VSS83 VSS161 AR28 AE31 VSS4 VSS84 VSS162 AR26 AE30 AR24 VSS5 VSS85 AE29 VSS163 VSS6 VSS86 VSS164 AR23 AE28 VSS7...

  • Page 64: Cpu 7/7 (Reserved

    Schematic Diagrams CPU 7/7 (RESERVED) PROCESSOR ( RESERVED ) 1.5V U28E AP2302GN AJ13 R193 RSVD32 AJ12 RSVD33 PCI-Express Configuration Select 1K_1%_04 AP25 *AO3402L AL25 RSVD1 AH25 VREF_CH_A_DIMM MVREF_DQ_DIM0 09/11/17 NC for Arrandale CPU. RSVD2 RSVD34 AL24 AK26 CFG0 1 : Single PEG RSVD3 RSVD35 AL22...

  • Page 65: Ddr3 So-Dimm_0

    Schematic Diagrams DDR3 SO-DIMM_0 SO-DIMM A CHANGE TO STANDARD JDIMM1A M_A_A[15:0] M_A_DQ[63:0] 5 M_A_A0 M_A_DQ0 JDIMM1B M_A_A1 M_A_DQ1 M_A_A2 M_A_DQ2 M_A_A3 M_A_DQ3 1.5V M_A_A4 M_A_DQ4 M_A_A5 M_A_DQ5 VDD1 VSS16 M_A_A6 M_A_DQ6 VDD2 VSS17 M_A_A7 M_A_DQ7 VDD3 VSS18 Layout Note: M_A_A8 M_A_DQ8 VDD4 VSS19...

  • Page 66: Ddr3 So-Dimm_1

    Schematic Diagrams DDR3 SO-DIMM_1 SO-DIMM B CHANGE TO STANDARD JD IMM2A M_B_A[15 :0] M_B_D Q[63:0] 5 M_B_A0 M_B_ DQ0 JD IMM2B D Q0 M_B_A1 M_B_ DQ1 D Q1 1. 5V M_B_A2 M_B_ DQ2 D Q2 M_B_A3 M_B_ DQ3 D Q3 M_B_A4 M_B_ DQ4 D Q4...

  • Page 67: Panel, Inverter, Crt

    Schematic Diagrams PANEL, INVERTER, CRT PANEL M92_L VD S-U 0 N 20 M92_L VD S-U 0 P 20 3. 3VS M92_L VD S-U 1 N 20 M92_L VD S-U 1 P 20 R 3 15 2. 2K_04 SD A SD A M92_L VD S-U 2 N 20 R 3 09 2.
  • Page 68 Schematic Diagrams PARK S3 PCIE_INTERFACE U 54A ------- -----> M92_3. 3VS VGA_3.3VS HC B1608KF -121T25 U 54E 500mA AF 30 AH 30 PEX_RX0 C 676 0 .1u_10V_X7R _ 04 PEG_TX0 PEG_ RX0 3 PCI E_ RX0P PC IE_TX0P AE31 AG 31 PEX_R X0# AA27 C 679...

  • Page 69: Park S3 Main Generic

    Schematic Diagrams PARK S3 MAIN GENERIC U 54B HDMI AF 2 M 93- S3/M 92-S2 TXCAP_D PA3P TMD S_C LOCK 47 AF 4 D VC NTL_ 0/ DVPD ATA_18 TXC AM_ DPA3N TMD S_C LOCK# 47 D VC NTL_ 1 / N C D VC NTL_ 2 / N C TX0P_D PA2P TMD S_D ATA0 47...

  • Page 70: Park S3 Dp Power

    Schematic Diagrams PARK S3 DP POWER LVDS 1.8V_REG *HCB1005KF-121T20_10mil_short (1.8V@130mA ) DPE_VDD18 For 92, DPx_VDD10 = 1.1V U54G For Future ASIC, DPx_VDD10 = 1.0V C725 C726 DP E/F POWER DP A/B POWER DPA_VDD18 AG15 AE11 1U_6.3V_04 0.1U_10V_X7R_04 (1.8V@130mA ) DPE_VDD18#1 DPA_VDD18#1 AG16 AF11...

  • Page 71: Park S3 Power

    Schematic Diagrams PARK S3 POWER MVD DQ (For DDR3, MVDDQ = 1.5V@2.0A) C 748 C 749 C7 50 C7 51 C75 2 C753 C754 C 755 (1.8V@500mA PCIE_VDDR) PC IE_VD DR 1 .8V_ REG HCB 1005 KF-1 21T20 U 54D ME M I/ O C773 C 774...

  • Page 72: Park S3 Mem_Interface

    Schematic Diagrams PARK S3 MEM_INTERFACE DDR3 Memory Interface U54C 18,19 MDA[63..0] MAA[12..0] 18,19 MDA0 MAA0 DQA_0 MAA_0 MDA1 MAA1 Terminations are required for DUAL RANK DQA_1 MAA_1 MDA2 MAA2 DQA_2 MAA_2 Configuration ONLY for better performance MDA3 MAA3 DQA_3 MAA_3 MDA4 MAA4 (Higher then 700MHz)

  • Page 73: Park S3 Ddr3 Memory A

    Schematic Diagrams PARK S3 DDR3 MEMORY A MVDDQ MVDDQ MVDDQ MVDDQ MDA[63..0] RASA0# RASA0# RASA1# RASA1# 17,19 MDA[63..0] CASA0# CASA0# CASA1# CASA1# A_BA0 WEA0# WEA0# WEA1# WEA1# 17,19 A_BA0 A_BA1 CSA0#_0 CSA0#_0 CSA1#_0 CSA1#_0 17,19 A_BA1 A_BA2 17,19 A_BA2 MAA[12..0] MAA0 MAA0 MAA0...

  • Page 74: Park S3 Ddr3 Memory B

    Schematic Diagrams PARK S3 DDR3 MEMORY B MVDDQ MVDDQ MVDDQ MVDDQ MDA[63..0] RASA0# RASA0# RASA1# RASA1# 17,18 MDA[63..0] CASA0# CASA0# CASA1# CASA1# A_BA0 WEA0# WEA0# WEA1# WEA1# 17,18 A_BA0 A_BA1 CSA0#_1 CSA0#_1 CSA1#_1 CSA1#_1 17,18 A_BA1 A_BA2 17,18 A_BA2 MAA[12..0] MAA0 MAA0 MAA0...

  • Page 75: Park S3 Lvds & Straps

    Schematic Diagrams PARK S3 LVDS & STRAPS 1.5V LVDS Interface *ME4410AD-G 1.5V TO MVDDQ U54F R664 10K_04 NM OS SYS15V R665 10K_04 MVDDQ MVDDQ *ME4410AD-G AB11 LVDS CONTROL (DDR3 1.5V ) VARY_BL VGA_BKLTEN 12 AB12 R812 DIGON VGA_ENAVDD 12 *1M_04 C1018 C1019 R813...

  • Page 76: Pch 1/9 (Rtc, Fwh, Hda, Sata

    Schematic Diagrams PCH 1/9 (RTC, FWH, HDA, SATA) IBEXPEAK - M (HDA,JTAG,SATA) RTCVCC 20 mils 2 0 mils VDD3 R834 *10mil_short C622 1U_6.3V_04 C614 15p_50V_NPO_04 3.3VS RB751V R511 R249 10K_04 SERIRQ HDA_SPKR 20K_1%_04 R504 R244 *1K_04 RTC_VBAT_1 1TJS125DJ4A420P_32.768KHz U30A 10M_04 NO REBOOT STRAP: HDA_SPKR High Enable RTC CLEAR R321...

  • Page 77: Pch 2/9 (Pci-E, Smbus, Clk

    Schematic Diagrams PCH 2/9 (PCI-E, SMBUS, CLK) IBEXPEAK - M (PCI-E,SMBUS,CLK) 3.3V PCH_BT_EN# R479 10K_04 SMB_CLK U30B R461 2.2K_04 BG30 PCH_BT_EN# SMB_DATA R471 2.2K_04 PCH_BT_EN# 34 BJ30 PERN1 SMBALERT# / GPIO11 PERP1 BF29 SMB_CLK PCH_UPEK_INIT# R499 10K_04 SMB_CLK 2,10,11 PETN1 SMBCLK BH29 PETP1...

  • Page 78: Pch 3/9 (Dmi, Fdi, Misc

    Schematic Diagrams PCH 3/9 (DMI, FDI, MISC) IBEXPEAK - M (DMI,FDI,GPIO) Auburndale Graphics Disable Guideline In addition, FDI_RXN_[7:0] and FDI_RXP_[7:0] U 30C BA18 can be left floating on the PCH. FD I_RXN0 BC 24 BH 17 FDI_TX[7:0] and FDI_TX#[7:0] can be left DMI_R XN 0 D MI0R XN FD I_RXN1...

  • Page 79: Pch 4/9 (Lvds, Crt, Dp

    Schematic Diagrams PCH 4/9 (LVDS, CRT, DP) IBEXPEAK - M (LVDS,DDI) U 30D BJ46 L_BKLTEN SD VO_TVC LKIN N BG46 L_VD D _EN SD VO_TVC LKIN P Y 48 BJ48 L_BKLTC TL SD VO_STALLN BG48 SD VO_STALLP AB48 L_DD C _C LK Y 45 BF45 L_DD C _D ATA...

  • Page 80: Pch 5/9 (Pci, Usb, Nvram

    Schematic Diagrams PCH 5/9 (PCI, USB, NVRAM) IBEXPEAK - M (PCI,USB,NVRAM) U30E NV_CE#0 NV_CE#1 AP15 B o o t B I O S S t r a p NV_CE#2 NV_CE#3 PC I _G N T# 0 P C I_ G NT # 1 B o ot B IO S L o ca t io n NV_DQS0 NV_DQS1...

  • Page 81: Pch 6/9 (Gpio

    Schematic Diagrams PCH 6/9 (GPIO) IBEXPEAK - M (GPIO,VSS_NCTF,RSVD) U30F EDP_CARD_DET# AH45 BMBUSY# / GPIO0 CLKOUT_PCIE6N AH46 0213 S_GPIO CHANGE TO EDP_CARD_DET# CLKOUT_PCIE6P SMI# SMI# TACH1 / GPIO1 R452 1K_1%_04 EDP_CARD_DET# 3.3VS DGPU HDP (NV CONTROL BYSELF) DGPU_HPD_INTR# TACH2 / GPIO6 AF48 CLKOUT_PCIE7N AF47...

  • Page 82: Pch 7/9 (Power

    Schematic Diagrams PCH 7/9 (POWER) IBEXPEAK - M (POWER) 3.3VS R325 0_06 1.1VS_VTT VCCA_DAC_1.2 POWER U30G HCB1608KF-121T25 AB24 AE50 VCCCORE[1] VCCADAC[1] AB26 VCCCORE[2] AB28 AE52 C391 C411 R540 C661 C656 C666 C662 C230 R286 C453 AD26 VCCCORE[3] VCCADAC[2] AD28 VCCCORE[4] AF53 10U_6.3V_06 1U_6.3V_04...

  • Page 83: Pch 8/9 (Power

    Schematic Diagrams PCH 8/9 (POWER) Voltage Rail Voltage S0 Iccmax Current (A) IBEXPEAK - M (POWER) V_CPU_IO 1.1/1.05 < 1 (mA) V5REF < 1 (mA) V5REF_Sus < 1 (mA) POWER 1.1VS_VCC A_C LK 1. 1VS_VTT U 30J Vcc3_3 0.357 *HC B1005KF-121T20 AP51 52mA VccAClk...

  • Page 84: Pch 9/9 (Gnd

    Schematic Diagrams PCH 9/9 (GND) U 30I IBEXPEAK - M (GND) AY 7 VSS[159] VSS[259] VSS[160] VSS[260] VSS[161] VSS[261] VSS[162] VSS[262] VSS[163] VSS[263] VSS[164] VSS[264] VSS[165] VSS[265] VSS[166] VSS[266] VSS[167] VSS[267] VSS[168] VSS[268] VSS[169] VSS[269] BG12 U 30H VSS[170] VSS[270] AB16 BB12 VSS[0]...

  • Page 85: New Card, Mini Pcie

    Schematic Diagrams NEW CARD, MINI PCIE NEW CARD 3. 3VS C 307 *0.1u_ 16V_Y5 V_04 BUF _PL T_R ST# 3.3V U1 8 U1 9 J_N EW1 C5 85 0.1 u_16 V_Y 5V_ 04 NC_ RST# MC 74VHC1G08 DFT1G NC_PER ST# AVCC _AU X PER ST# PERST#...

  • Page 86: 3G, Tpm

    Schematic Diagrams 3G, TPM 3G POWER *0_06 40 mil C106 220u_4V_V_A 3.3V 3G_3.3V C498 0.1u_16V_Y5V_04 >48 mil AO3415 >48 mil J_3G1 3G_3.3V WAKE# 3.3VAUX_0 C169 C116 COEX1 1.5V_0 UIM_PWR C145 1u_6.3V_Y 5V_04 COEX2 UIM_PWR UIM_DATA *10u_6.3V_X5R_06 0.1u_16V_Y 5V_04 UIM_DATA UIM_CLK CLKREQ# UIM_CLK UIM_RST...

  • Page 87: Usb, Fan, Tp, Fp, Multi-Conn

    R449 4.7K_04 3.3VS * 0_04 Port 0 100u _6.3V_B_A 0. 1u_16V_Y5V_04 D 25 *R B551V30 J _USB1 R182 *0_04 CLICK CONN FOR M760T/B5120 FP CONN USB_PN0_R USB_PN 0 DATA_L Port 0 USB_PP0_R USB_PP0 DATA_H 3 .3VS_FP 3.3 VS WCM2012F2S-161T03 J_FP1...

  • Page 88: Card Reader (Jmc 251

    Schematic Diagrams CARD READER (JMC 251) JMC251 SD _C LK R 1 79 22 _0 4 3 .3 V 3.3 V 3. 3V MDIO Single R N 45 4 .7K_8P4R _04 End = 50 LAN_LED 2 Switching Regulator D VD D CR 1 _LED N (>20mil) SD _C D #...

  • Page 89: Sata Odd, Led, Hotkey, Lid, Bt

    SA TA_ RXN1 21 SA TA_ RXP1 21 100K _04 .1U_50V_ 06 5 VS OD D_D ETE CT# 21 M77/W76 /B5120 USE SW 4 S W5 TJG -533 -S-T/ R TJG-5 33-S- T/R WE B_EMAIL # 37 W EB_WW W# 37...

  • Page 90: Lan (Jmc251), Modem

    Schematic Diagrams LAN (JMC251), MODEM LAN (JMC251) *8P4R X0_06 SB0402TL-040 LMX1+ DLMX1+ LMX1- DLMX1- LMX2+ DLMX2+ LMX2- DLMX2- J_R J_1 TCT1 MC T1 LMX1+ D LMX1+ GND 1 LAN _MD IP0 TD1+ MX1+ s hield GND 2 LMX1- D LMX1- LAN _MD IN0 TD1- MX1-...

  • Page 91: Audio Codec Alc272

    Schematic Diagrams AUDIO CODEC ALC272 CODEC ( ALC272-GR ) PIN25,PIN38 ? 1? 10uF/.1uF D 31 *SCS551V-30 C7 39 C 736 5VS_AU D 10u_6.3V_X5R _06 0.1u_16V_Y 5V_04 HC B1608KF -121T25 PC BEEP 3. 3VS 3.3VS_AU D C733 C 861 H CB1608KF-121T25 AU D G 10u_6.3V_X5R _06 C 665...

  • Page 92: Kbc-Ite It8502E

    0.1u_16V_Y5V_04 *.1U _16V_04 *.1U _16V_04 J_K B1 R430 C 275 100K_04 HC B1005KF-121T20 0.1u_16V_Y5V_04 KBC_AGND EC _VC C KBC_WRESE T# 3.3VS M760T/B5120 M740T 0_04 for M760T/TU C556 J_KB1 J_KB2 BKP1005HS121_04 for M740T/TU U 12 85201-24051 * 85201-24051 1u_10V_06 EMI Solution...

  • Page 93: 5Vs, 3.3Vs, 1.5Vs, Vin1

    Schematic Diagrams 5VS, 3.3VS, 1.5VS, VIN1 SY S5V VD D 3 PR219 VIN 1 10K_04 PR 450 SOP-8 (P2808) type D D _ON# D D _ON # 32,41 P i n 9 6 U 59 100K_04 VIN 1 PQ60 DD _ON _LATCH 37 VI N DD _ON _LATCH M_BTN #...

  • Page 94: Power 3.3V/5V

    Schematic Diagrams POWER 3.3V/5V VR EF PR 237 *0_ 04 PR 238 0 _04 PC18 1 u_ 10V_ 06 PR2 39 PR2 40 EN_3V EN _5 V PC 19 120K_04 120K_04 PC 20 1000p_50V_X7R _04 10 00p_50V_X7R_04 VI N 4. 7u_25V_X5R _08 VR EG3 PR 241 *10K_04...

  • Page 95: Power 1.8V

    Schematic Diagrams POWER 1.8V SYS5V PR255 10K_04 SUSB SUSB 13,20,38,41 PC43 PQ86 *.1U_16V_04 23,30,37 SUSB# MTN7002ZHS3 ? ? ? ? PIN6? 0831 3.3V 1.8VS PC44 D02 from 5V change to 1u_10V_06 VS1.8 1.8VS PR256 10K_04 3.3V VCNTL PJ36 5VS for timming fine tune. 1.8VS_PWRGD VOUT OPEN_3A...

  • Page 96: Power 1.5V/0.75V

    Schematic Diagrams POWER 1.5V/0.75V PD10 R B0540S2 VDD Q uP6163 PQ88 PC 57 ME4894-G 1.5V 10U _10V_08 PC58 0.1u_10V_X7R _04 VD DQ VLDOIN VBST 1.5A PJ37 PJ 38 PR261 PR262 1.0UH _10*10* 4.5 VTT_MEM D RVH 0_06 0_06 1.5V *OPEN_3m m 8m m PC59 PC60...

  • Page 97: Power 1.1Vs_Vtt

    Schematic Diagrams POWER 1.1VS_VTT CONTROL 1.1VS_VTT Clarksfield --> 1.1V H_VTTVID1 = LOW, 1.1V Auburndale -->1.05V H_VTTVID1 = HIGH, 1.05V H_VTTVID1 +1.05V +1.1V 3.3V P R280 3. 3V 10K_04 R 814 VI N R815 100K_04 PC 74 PQ94 *100K_04 MTN 7002Z HS3 *1U _6.

  • Page 98: Power Vram 1.5Vs

    Schematic Diagrams POWER Vram 1.5VS CONTROL Vram 1.5V H_VTTVID1 = LOW, 1.5V H_VTTVID1 = HIGH, 1.35V GPIO21 +1.35V +1.5V 3.3V PR457 3.3V 10K_04 PR458 PR459 100K_04 PC204 PQ134 *100K_04 MTN7002ZHS3 *1U_6.3V_04 PR461 PD21 6.49K_1%_04 RB0540S2 PR460 *10K_04 PQ135 PC215 PC216 GPIO21 2N3904 10u_25V_X5R_08...

  • Page 99: V-Core

    Schematic Diagrams V-CORE PC106 *1n_50V_04 FOR EMI SGND2 PR332 *47K_04 PC107 1U_6.3V_04 CS_PH1 PR333 150K_06 CS_PH2 PR334 150K_06 VI N PR335 169K_04 PR336 1K_04 RT1 close to PL6 PQ104 PQ105 PC1 24 PC114 1000p_50V_X7R_04 IRFH 7923 *IRFH7923 PR337 1500p_50V_04 100K_NTC_06_B 73.2K_ 1%_04 PC 123 SG ND2...

  • Page 100: M92 Vddc

    Schematic Diagrams M92 VDDC FOR ATI M92-S2 XT VGA 1.2V 1.1V 1.05V 1.0V GPIO15 PR387 *10K_04 M92_GPIO15 GPIO20 PR388 *10K_04 M92_GPIO20 PR389 PR390 PR391 1M_04 100K_04 100K_04 PD17 RB0540S2 PR392 PC149 4.75K_1%_04 PC150 PC151 PQ115 13,20,26,43 dGPU_PWR_EN# *2200P_50V_06 4.7u_25V_X5R_08 MTN7002ZHS3 4.7u_25V_X5R_08 PJ49 PQ116...

  • Page 101: Ac_In, Charger

    Schematic Diagrams AC_IN, CHARGER PR 402 PQ120 *P2003EVG 0_04 VI N Charge Current 3A PQ121 P2003EVG Charge Voltage 12.6V J_DC -JACK1 PQ123 Total Power 85W JPD102L-N B751-7F HC B4532KF -800T60 P2003EVG PQ122A AP6901GSM PL10 PR 405 PR 404 20m _20 4.

  • Page 102: Hdmi

    Schematic Diagrams HDMI 5 VS_H D MI 5VS_H DMI J_ HD MI1 R 82 1 1_0 4 R 785 1_04 TMDS_CLO CK-R C244 0. 1U _1 0V_X7R _ 04 TMD S_C L OC K 14 H DMI _SDA-C TMDS_CLO CK#-R C222 C 217 R 1 10...

  • Page 103: Audio Board

    Schematic Diagrams AUDIO BOARD USB PORT A_USBVC C A_USBVC C2 HC B1608KF-121T25 60 mil A_USBVCC AC 1 A_5V 50 mil AU 1 50 mil 100U_6.3V_B2 . 1U_10V_X7R _04 VOUT AJ _USB1 AC 5 AC 6 AC 8 VOUT AGN D AU SB_PN4_R 10U _10V_08 .1U _10V_X7R_04...

  • Page 104: Finger Sensor Board Tcs4X

    Schematic Diagrams FINGER SENSOR BOARD TCS4X FESD_RING EXT_RING2 FGRID0/SENSE CRIDO FGND RING FMUXOUT MUXOUT AVDD FAVDD FMCS FTC_VDD PAD_VDD1B FMISO/MODE3 MISO Sheet 49 of 56 DVDD FDVDD1 FINGER SENSOR FGPIO1 FGND FAVDD GPIO1 FMUXOUT FTC_VDD BOARD TCS4X FGRID0/SENSE FGND FDVDD1 AGND FMCS FMOSI...

  • Page 105: Power Switch Board For M74

    Schematic Diagrams POWER SWITCH BOARD FOR M74 POWER SW & POWER LED FOR M74 POWER SM_3.3VS SWITCH 20mil POWER BUTTON SMSW1 SMR1 TJG-533-S-T/R 220_04 SM_BTN# Sheet 50 of 56 SM_3.3VS SMC1 20mil SMJ_SW1 POWER SWITCH 20mil SJ_SW1 *.1U_04 BOARD FOR M74 SM_BTN# SMGND SMD1...

  • Page 106: Finger Board For M74

    Schematic Diagrams FINGER BOARD FOR M74 F I N G E R B O A R D F O R M 7 4 TCS4B Unstuff FC C T3. 3V_F FC CT3.3V_F TCS4C 1U_10V_06 FC C1 F CR 16 TCS4B Unstuff FC C13 FC C14 .1U _25V_X7R_06...

  • Page 107: Power Switch Board For M76

    Schematic Diagrams POWER SWITCH BOARD FOR M76 POWER SW & POWER LED FOR M76 POWER SH_3.3VS SWITCH POWER BUTTON 20mil SHSW1 SHR1 TJG-533-S-T/R 220_04 Sheet 52 of 56 SH_BTN# 20mil POWER SWITCH SH_3.3VS 20mil SHC1 SHJ_SW1 BOARD FOR M76 *.1U_04 20mil SJ_SW1 SH_BTN#...

  • Page 108: External Odd Board For W76

    Schematic Diagrams EXTERNAL ODD BOARD FOR W76 ODD BOARD FOR W76 WJ_ODD1 WJ_ODD2 Sheet 53 of 56 WGND WGND EXTERNAL ODD W_5VS W_5VS BOARD FOR W76 202001-1 242001-1 P IN WGND WGND GND1~2=WG ND GND1~3=WGND W_5VS .1U_16V_04 .1U_16V_04 WGND C237D91 C237D91 C67D67 C67D67...

  • Page 109: Odd Board For M760T

    Schematic Diagrams ODD BOARD FOR M760T O D D B O A R D OJ_ODD1 OJ_ODD2 OGND OGND Sheet 54 of 56 O_5VS O_5VS ODD BOARD FOR M760T 202001-1 242001-1 P IN G N D 1 ~ 2 = O G ND P IN GND1~3=O GND OGND OGND...

  • Page 110: Click Finger Board For M77

    Schematic Diagrams CLICK FINGER BOARD FOR M77 C L I C K B O A R D F I N G E R B O A R D CJ_FP1 CGND CTAVDD CC13 CTMUXOUT CTTC_VDD .1U_10V_X7R_04 CTGRID0/SENSE CTDVDD1 CTMCS CTMOSI CTMISO/MODE3 CTPD_REG M760XX? CSW1, CSW2...

  • Page 111: Multi-Function Board

    Schematic Diagrams MULTI-FUNCTION BOARD M_5V M5V_CCD MULTI I/O CONN SPEAKER CONNECTOR MC10 1U_6.3V_04 1U_6.3V_04 MGND MGND M_5V M5V_CCD MTP3403N3 48 mil HCB1005KF-121T20 M_5V M_3.3V MJ_SPK1 MJ_FB1 20 MIL MJ_CCD1 MDD-SPKR+ FCM1005KF-121T03 MC6 .1U_10V_X7R_04 MCCD_DET# MDD-SPKR- MCCD_EN FCM1005KF-121T03 1U_6.3V_04 100K_04 .1U_10V_X7R_04 1U_6.3V_04 MAZ_SDOUT MDD-SPKR+...
  • Page 112 Schematic Diagrams B - 58 MULTI-FUNCTION BOARD...

  • Page 113: Updating The Flash Rom Bios

    BIOS Update Appendix C:Updating the FLASH ROM BIOS  BIOS Version To update the FLASH ROM BIOS you must: Make sure you down- • Download the BIOS update from the web site. load the latest correct version of the BIOS ap- •...

  • Page 114: Use The Flash Tools To Update The Bios

    BIOS Update Use the flash tools to update the BIOS 1. Make sure you are not loading any memory management programs such as HIMEM by holding the F8 key as you see the message “Starting MS-DOS”. You will then be prompted to give “Y” or “N” responses to the programs being loaded by DOS.

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B5125

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