Clevo E4120 Service Manual
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Clevo E4120 Service Manual

Clevo E4120 Service Manual

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Summary of Contents for Clevo E4120

  • Page 3 Preface Notebook Computer E4120 / E4121-C / E4125-C / E4121D-C Service Manual...
  • Page 4 Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven- dor.
  • 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 E4120 / E4121-C / E4125-C / E4121D-C 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: Instructions For Care And Operation

    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: Power Safety

    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: Battery Precautions

    Preface Battery Precautions • Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. • 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 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

    Overview ..................1-1 Part List Illustration Location ............A-2 System Specifications ..............1-2 Top (E4120 / E4121-C / E4121D-C) ..........A-3 External Locator - Top View with LCD Panel Open ......1-4 Top (E4125) ................... A-4 External Locator - Front & Right side Views .........1-5 Bottom ...................
  • Page 12 Preface IBEXPEAK - M 5/9 ..............B-19 IBEXPEAK - M 6/9 ..............B-20 IBEXPEAK - M 7/9 ..............B-21 IBEXPEAK - M 8/9 ..............B-22 IBEXPEAK - M 9/9 ..............B-23 New Card, Mini PCIE ..............B-24 CCD, 3G, TPM ................B-25 Card Reader, LAN (JMB251) ............

  • Page 13: Introduction

    Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the E4120 / E4121-C / E4125-C / E4121D-C series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual.

  • Page 14: System Specifications

    Introduction System Specifications Core Logic Keyboard & Pointing Device Processor Intel® HM55 Chipset Isolated WinKey Keyboard Intel® Core™ i7-620M Processor: Built-in TouchPad with Multi-Gesture (2.66GHz) Display Functionality 32nm (32 Nanometer) Process Technology, 4MB L2 Cache & 1066MHz FSB - TDP 35W 14.0”...
  • Page 15 Introduction Communication Security 56K Fax/Modem Security (Kensington® Type) Lock Slot BIOS Password Built-In 10/100/1000Mb Base-TX Ethernet LAN Operating System Intel® WiFi Link 1000 (802.11 b/g/n) Half Mini- Card PCIe WLAN Module (Factory Option) Windows® Vista (with Service Pack 2) 3rd Party WLAN 802.11b/g/n Half Mini-Card Windows®...

  • Page 16: External Locator - Top View With Lcd Panel Open

    Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View 1. Optional Built-In PC Camera 2. LCD 3. Power Button 4. Hot Key Buttons 5. LED Status Indicators 6. Keyboard 7. Built-In Microphone 8. Touchpad & Buttons 1 - 4 External Locator - Top View with LCD Panel Open...

  • Page 17: External Locator - Front & Right Side Views

    Introduction External Locator - Front & Right side Views Figure 2 Front Views 1. LED Power Indicators Figure 3 Right Side Views 1. Microphone-In Jack 2. Headphone-Out Jack 3. USB 2.0 Port 4. RJ-11 Phone Jack 5. Optical Device Drive Bay 6.

  • Page 18: External Locator - Left Side & Rear View

    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. HDMI-Out Port 5. Vent/Fan Intake/ Outlet 6. 2 * USB 2.0 Ports 7. ExpressCard Slot 8.

  • Page 19: External Locator - Bottom View

    Introduction External Locator - Bottom View Figure 6 Bottom View 1. Battery 2. Component Bay Cover 3. Vent/Fan Intake/ Outlet 4. Hard Disk Bay Cover 5. 3.75G/HSPA USIM Card Cover (optional) WITHOUT 3G WITH 3G  Overheating To prevent your com- puter from overheating make sure...

  • Page 20: Mainboard Overview - Top (Key Parts)

    Introduction Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. ExpressCard Connector 2. JMC251 3. KBC ITE IT8512E 1 - 8 Mainboard Overview - Top (Key Parts)

  • Page 21: Mainboard Overview - Bottom (Key Parts)

    Introduction Mainboard Overview - Bottom (Key Parts) Figure 8 Mainboard Bottom Key Parts 1. CPU Socket (no CPU installed) 2. Memory Slots DDR3 SO-DIMM 3. Intel HM55 4. Mini-Card Connector (3G Module) 5. Audio Codec 6. Mini-Card Connector (WLAN Module) 7.

  • Page 22: Mainboard Overview - Top (Connectors)

    Introduction Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. USB Port 2. Microphone Cable Connector 3. Audio Cable Connector 4. TouchPad Cable Connector 5. Keyboard Cable Connector 1 - 10 Mainboard Overview - Top (Connectors)

  • Page 23: Mainboard Overview - Bottom (Connectors)

    Introduction Mainboard Overview - Bottom (Connectors) Figure 10 Mainboard Bottom Connectors 1. CCD Connector 2. LCD Cable Connector 3. CMOS Cable Connector 4. BT Cable Connector 5. ODD Connector 6. HDD Connector 7. MDC Cable Connector 8. Fan Cable Connector Mainboard Overview - Bottom (Connectors) 1 - 11...
  • Page 24 Introduction 1 - 12...

  • Page 25: Disassembly

    Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the E4120 / E4121-C / E4125-C / E4121D-C series notebook’s parts and subsystems. 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 Steps

    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 Modem: 1. Remove the battery page 2 - 5 1.

  • Page 29: Removing The Battery

    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. Battery Removal 3. Slide the latch in the direction of the arrow, and hold it in place. 4.

  • Page 30: Removing The Hard Disk Drive

    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 3 4. Grip the tab and slide the hard disk in the direction of arrow HDD Assembly 5. Lift the hard disk out of the bay Removal (cont’d.) 6. Remove the screw and the adhesive cover from the hard disk 7.

  • Page 32: Removing The Optical (Cd/Dvd) Device

    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 RAM & CPU bay cover , and remove screws 3. Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover. a.

  • Page 33: Removing The System Memory (Ram)

    Disassembly Removing the System Memory (RAM) Figure 5 The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting RAM Module DDR3 1066MHz. The main memory can be expanded up to 8GB. The SO-DIMM modules supported are 1GB, 2GB and Removal 4GB and DDRIII Modules.
  • Page 34 Disassembly 9. Replace the bay cover and screws (make sure you reconnect the fan cable before screwing down the bay Figure 6 cover). RAM Module Note that there are four cover pins which need to be aligned with slots in the case, to insure a proper cover Removal (cont’d.) fit, before screwing down the bay cover.

  • Page 35: Removing And Installing The Processor

    Disassembly Removing and Installing the Processor Figure 7 Processor Removal Procedure Processor Removal 1. Turn off the computer, remove the battery (page 2 - 5), and the component bay cover (page 2 - 2. Loosen the CPU heat sink screws in the order &...
  • Page 36 Disassembly 4. Turn the release latch towards the unlock symbol , to release the CPU (Figure 8a). Figure 8 5. Carefully (it may be hot) lift the CPU up out of the socket (Figure 8b). Processor Removal 6. See page 2 - 13 for information on inserting a new CPU.
  • Page 37 Disassembly Processor Installation Procedure Figure 9 Processor 1. Insert the CPU , pay careful attention to the pin alignment, it will fit only one way (DO NOT FORCE IT!), and turn Installation the release latch towards the lock symbol (Figure 9b).

  • Page 38: Removing The Wireless Lan Module

    Disassembly Removing the Wireless LAN Module Figure 10 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 on the mainboard.

  • Page 39: Removing The 3.75G Module

    Disassembly Removing the 3.75G Module Figure 11 3.75G Module 1. Turn off the computer, remove the battery (page 2 - 5) and the component bay cover (page 2 - Removal 2. The 3.75G module will be visible at point on the mainboard. 3.

  • Page 40: Removing The Modem

    Disassembly Removing the Modem Figure 12 Modem Removal 1. Turn off the computer, turn it over, and remove the battery (page 2 - 5) and the component bay cover (page 2 - 2. The modem will be visible at point on the mainboard.

  • Page 41: Removing The Bluetooth Module

    Disassembly Removing the Bluetooth Module Figure 13 Bluetooth Module 1. Turn off the computer, remove the battery (page 2 - 5), and component bay cover (page 2 - Removal 2. The Bluetooth module will be visible at point on the mainboard. 3.

  • Page 42: Removing The Lcd Back Cover (For E4121D-C Only)

    Disassembly Removing the LCD Back Cover (for E4121D-C only) 1. Turn off the computer, and turn the computer over to remove the battery (page 2 - Figure 14 2. Open the LCD and carefully remove the rubber screw covers & (2 corner rubber screw covers only) and set LCD Back Cover them aside.
  • Page 43 Disassembly 6. Align the replacement cover with the dotted line as illustrated below (and as marked on the cover). Figure 15 LCD Back Cover Removal (cont’d) d. Align the replacement cover and slide forward to click firmly into place. 7. Slide the back cover forward until it clicks firmly into place 8.

  • Page 44: Removing The Lcd Front Cover

    Disassembly Removing the LCD Front Cover Figure 16 LCD Front Cover 1. Turn off the computer, and remove the battery (page 2 - 5), and remove the LCD back cover (page 2 - 18). Removal 2. Remove the rubber covers and screws (Figure 16a), then run your finger around the middle of the frame to carefully unsnap the LCD front cover...

  • Page 45: Removing The Keyboard

    Disassembly Removing the Keyboard 1. Turn off the computer, and remove the battery (page 2 - Figure 17 2. Press the four keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you may need to use a small screwdriver to do this). Keyboard Removal 3.
  • Page 46 Disassembly 2 - 22...

  • Page 47: Part Lists

    Part Lists Appendix A: Part Lists This appendix breaks down the E4120 / E4121-C / E4125-C / E4121D-C 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 48: Part List Illustration Location

    Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table A- 1 Part List Illustration Location Parts E4120 E4121-C E4125-C E4121D-C page A - 3 page A - 4 page A - 3...

  • Page 49: Top (E4120 / E4121-C / E4121D-C

    Part Lists Top (E4120 / E4121-C / E4121D-C) Figure A - 1 (E4120 / E4121-C) 香檳銀色 黑色 (灰色) 非耐落 導電布 度 黑色 Top (E4120 / E4121-C / E4121D-C) A - 3...

  • Page 50: Top (E4125

    Part Lists Top (E4125) Figure A - 2 (E4125) 黑色 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 (灰色) 無鉛 無鉛 無鉛 無鉛 非耐落 無鉛 無鉛 無鉛 無鉛 無鉛 度 黑色 導電布 A - 4 Top (E4125)

  • Page 51: Bottom

    Part Lists Bottom Figure A - 3 Bottom Bottom A - 5...

  • Page 52: Lcd (E4120 / E4121-C

    華力 / 訊裕 無鉛 精乘 無鉛 精乘 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 中性 電鑄薄膜鍍亮鉻(字體連結) 無鉛 一般漆 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 A - 6 LCD (E4120 / E4121-C)

  • Page 53: Lcd (E4125

    Part Lists LCD (E4125) Figure A - 5 無鉛 無鉛 無鉛 (E4125) 無鉛 銘板 無鉛 無鉛 非耐落 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 精乘 無鉛 精乘 無鉛 (華力)無鉛 精乘 (銅箔接地)無鉛 精乘 無鉛 今皓 / 泰林 無鉛 華力 / 訊裕 無鉛 精乘...

  • Page 54: Lcd (E4121D-C

    Part Lists LCD (E4121D-C) Figure A - 6 無鉛 無鉛 (E4121D-C) 無鉛 無鉛 銘板 無鉛 無鉛 非耐落 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 精乘 無鉛 精乘 無鉛 (華力)無鉛 精乘 (銅箔接地)無鉛 精乘 無鉛 今皓 / 泰林 無鉛 華力 / 訊裕 無鉛 精乘...

  • Page 55: Hdd

    Part Lists Figure A - 7 無鉛 (無鉛) HDD A - 9...

  • Page 56: Blu-Ray Combo

    Part Lists Blu-Ray Combo Figure A - 8 Blu-Ray Combo *(非耐落) 無鉛 無鉛 已內縮 無鉛 無鉛 反銀龍_霧膜 無鉛 A - 10 Blu-Ray Combo...

  • Page 57: Dvd-Super Multi Drive

    Part Lists DVD-Super Multi Drive Figure A - 9 DVD-Super Multi Drive *(非耐落) 無鉛 無鉛 已內縮 無鉛 已內縮 無鉛 內縮 無鉛 無鉛 無鉛 DVD-Super Multi Drive A - 11...
  • Page 58 Part Lists A - 12...
  • Page 59 Schematic Diagrams Appendix B: Schematic Diagrams This appendix has circuit diagrams of the E412P-C notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page Diagram - Page Table B - 1 Schematic System Block Diagram - Page B - 2 IBEXPEAK - M 2/9 - Page B - 16...

  • Page 60: Schematic Diagrams

    Schematic Diagrams System Block Diagram CLICK BOARD Calpella System Block Diagram VDD3,VDD5 6-71-C4502-D02 14.318 MHz POWER GPU 1.8VS POWER SWITCH BOARD Clock Generator POWER SWITCH+HOTKEY X 3 Memory Termination SLG8SP585V Arrandale 6-71-C450S-D02 800/1067 MHz 5V,3V,5VS,3VS,1.5VS, DDR3 / 1.5V PROCESSOR DDRIII AUDIO BOARD SO-DIMM0 PJ11+USB+EARPHONE+EXT.MIC...

  • Page 61: Clock Generator

    Schematic Diagrams Clock Generator CLKGEN POWER CLOCK GENERATOR C LK _V C C 1 C L K _ V C C 2 3 . 3 V S C L K _ V C C 1 L 15 *1 5 m i l _ sh o rt _ 06 V D D _ D OT V D D _ S R C _I / O V D D _ 27...

  • Page 62: Processor 1/7

    Schematic Diagrams Processor 1/7 PROCESSOR ( DMI,PEG,FDI ) U 16 A 20 mil P E G _I R C OM P _R B 2 6 R 2 06 4 9 . 9 _ 1% _ 0 4 P E G_ I C OM P I A 2 6 P E G_ I C O MP O A 2 4...

  • Page 63: Processor 2/7

    Schematic Diagrams Processor 2/7 PROCESSOR ( CLK,MISC,JTAG ) 1 . 5 V Processor Compensation R 20 0 Signals * 1K _0 4 R 2 3 6 4 9 . 9 _ 1% _ 0 4 H _C OM P 0 R 2 01 0 _ 0 4 DDR3 Compensation Signals...

  • Page 64: Processor 3/7

    Schematic Diagrams Processor 3/7 PROCESSOR ( DDR3 ) U16C U16D A A6 M _CLK _DD R0 10 S A _CK [0] A A7 M _A _DQ[63:0] S A _CK #[0] M _CLK _DD R#0 10 M _B _DQ [ 63:0] SB _CK [0] M _C LK_D DR2 11 SA _CK E [0]...

  • Page 65: Processor 4/7

    Schematic Diagrams Processor 4/7 PROCESSOR ( POWER ) U 1 6 F P ROCESSOR CORE POWE R PROCE SSOR UNCO RE POWER V C O R E 1 . 1 V S _ V T T VTT T OTAL 21A A G3 5 A H 1 4 V C C 1...
  • Page 66 Schematic Diagrams Processor 5/7 PROCESSOR ( GRAPHICS POWER ) V G F X _ C O R E U 1 6 G A T 21 V A X G 1 A T 19 A R 22 V A X G 2 V A X G _ S E N S E G P U V C C S E N S E C 3 7 3...
  • Page 67 Schematic Diagrams Processor 6/7 PROCESSOR ( GND ) U 16H U1 6I AT2 0 AE34 VS S1 VSS81 AT1 7 AE33 VS S2 VSS82 AR3 1 AE32 VS S3 VSS83 VSS16 1 AR2 8 AE31 VS S4 VSS84 VSS16 2 AR2 6 AE30 VS S5...
  • Page 68 Schematic Diagrams Processor 7/7 PROCESSOR ( RESERVED ) 1 . 5 V U 1 6 E AP230 2GN A J 13 R 3 6 R S V D 32 A J 12 R S V D 33 PCI-Expre ss Configuration Sele ct * 1 K _ 1% _ 0 4 A P 2 5 * A O 34 0 2 L...

  • Page 69: Ddriii So-Dimm_0

    Schematic Diagrams DDRIII SO-DIMM_0 SO-DIMM A CHANGE TO STANDARD JD I M M2 A M_ A _ A [ 1 5 : 0 ] M_ A _ D Q [ 6 3 : 0] M_ A _ A 0 M_ A _ D Q0 J D I MM 2 B D Q 0 M_ A _ A 1...

  • Page 70: B - 12 Ddriii So-Dimm_1

    Schematic Diagrams DDRIII SO-DIMM_1 SO-DIMM B CHANGE TO STANDARD JD I M M1 A M_ B _ A [ 1 5 : 0 ] M_ B _ D Q[ 6 3 : 0 ] 5 M_ B _ A 0 M_ B _ D Q 0 J D I M M1 B D Q0...

  • Page 71: Lvds, Inverter

    Schematic Diagrams LVDS, Inverter PANEL CONNECTOR 3 . 3 V S E DID M ode COSTDOWN R N 6 2 . 2 K _ 4P 2R _0 4 ? ? ? ? V I N V I N _ L C D J _ LC D 1 8 0mi ls P _ D D C _D A T A...

  • Page 72: Hdmi, Crt

    Schematic Diagrams HDMI, CRT L 27 1 _0 4 5 V S For ESD 5V S HDMI PORT R D 2 R D 3 B A V9 9 R E C TI F I E R B A V 99 R E C T I F I E R R 20 7 FOR INTEL GRAPHIC R D 1...

  • Page 73: Ibexpeak

    Schematic Diagrams IBEXPEAK - M 1/9 IBEXPEAK - M (HDA,JTAG,SATA) R T C V C C 2 0m ils 20 mils V D D 3 C 4 0 8 1 5 p_ 5 0 V _ N P O_ 0 4 C 3 8 2 2 .
  • Page 74 Schematic Diagrams IBEXPEAK - M 2/9 IBEXPEAK - M (PCI-E,SMBUS,CLK) 3 . 3 V R N 1 6 2 . 2 K _4 P 2 R _ 0 4 S M B _ C L K S M B _ D A T A U 2 0 B R N 1 1 2 .
  • Page 75 Schematic Diagrams IBEXPEAK - M 3/9 IBEXPEAK - M (DMI,FDI,GPIO) U 2 0 C B A 18 F D I _ T XN 0 3 F D I _ R XN 0 B C 2 4 B H 1 7 D MI _ R XN 0 D M I 0 R X N F D I _ R XN 1...

  • Page 76: Ibexpeak

    Schematic Diagrams IBEXPEAK - M 4/9 IBEXPEAK - M (LVDS,DDI) U20D T 48 BJ46 B LON L_B KLTE N S DVO _TV CLK I NN T 47 BG46 NB _ENA VDD L_V DD_EN SD VO_T V CLKINP BJ48 L_B KLTCT L S DV O_STA LL N BG48 SD VO_S TALLP...

  • Page 77: Ibexpeak

    Schematic Diagrams IBEXPEAK - M 5/9 IBEXPEAK - M (PCI,USB,NVRAM) U2 0E AY 9 A D 0 NV_ CE#0 BD 1 A D 1 NV_ CE#1 AP1 5 Boot BIOS Strap A D 2 NV_ CE#2 BD 8 A D 3 NV_ CE#3 A D 4 PCI_GNT#0...

  • Page 78: Ibexpeak

    Schematic Diagrams IBEXPEAK - M 6/9 IBEXPEAK - M (GPIO,VSS_NCTF,RSVD) U20F ED P _CA RD _DE T # AH 45 BM B US Y# / GP IO0 CLK OU T _P CIE 6N 0213 S_GPIO CHANGE TO EDP_C ARD_DET# AH 46 C LK OUT _PC IE6 P SM I# S M I #...
  • Page 79 Schematic Diagrams IBEXPEAK - M 7/9 IBEXPEAK - M (POWER) 3 . 3 V S R 9 0 *0 _ 0 6 1 . 1 V S _ V T T V C C A _D A C _ 3 . 3 V S L 1 2 5 V S POWER...

  • Page 80: Ibexpeak

    Schematic Diagrams IBEXPEAK - M 8/9 V ol ta ge Ra il V ol tag e S0 Ic cm ax Cu rr en t (A) IBEXPEAK - M (POWER) V _C PU _I O 1. 1/1 .0 5 < 1 ( mA ) V 5R EF <...

  • Page 81: Ibexpeak

    Schematic Diagrams IBEXPEAK - M 9/9 U 2 0 I IBEXPEAK - M (GND) AY 7 H 49 VS S[ 1 59 ] V SS [ 2 59 ] B 1 1 VS S[ 1 60 ] V SS [ 2 60 ] B 1 5 J 24 VS S[ 1 61 ]...

  • Page 82: New Card, Mini Pcie

    Schematic Diagrams New Card, Mini PCIE 3 . 3V 3. 3V C 46 1 *0 . 1 u_ 1 0 V _X 7 R _ 0 4 NEW CARD(Port 8) B U F _ P L T_ R S T# U 2 6 MC 74 V H C 1 G0 8 D F T 1 G R 3 2 4...

  • Page 83: Ccd, 3G, Tpm

    Schematic Diagrams CCD, 3G, TPM MINI CARD 3G(Port 6) 3G POWER R 17 8 * 0 _0 6 Layo ut S ho w "3.5G(HS DPA)" N o te 3G _ 3. 3 V 3 . 3 V Q 14 3 G_ 3. 3 V 3A 120 mils A O3 4 15 3A 120 mils...

  • Page 84: Card Reader, Lan (Jmb251

    Schematic Diagrams Card Reader, LAN (JMB251) Sw it ch in g Re gu la to r S5 WAKE ON LAN cl os e to P IN 6 JMC251 D V D D L 3 5 S D _C L K V D D 3 R 18 7 2 2 _0 4...

  • Page 85: Lan (Jmc251), Sata Hdd, Odd

    Schematic Diagrams LAN (JMC251), SATA HDD, ODD GIGA LAN (JMC251) L2 6 L P 2 J _R J 1 *S B 0 4 02 T L -04 0 -s ho rt L A N _ MD I P 0 L MX 1 + D L MX 1 + GN D 1 L A N _ MD I P 0...

  • Page 86: Audio Codec Via 1812

    Schematic Diagrams Audio Codec VIA 1812 CODEC (VIA1812 /ALC272) 3 . 3 V S 1 . 5 V P IN2 5, PI N3 8 ? 1? 1 0u F/. 1u F R 31 9 *1 5 m i l _ s ho rt _ 0 6 D 1 9 *R B 5 51 V 3 0 R 31 3...

  • Page 87: Kbc-Ite It8502E

    K B -S O2 1 2 6 V 1. 0 R1 53 10 K/ R 149 X 3. 3V E4120 GA 2 0 GA 2 0 / GP B 5 K S O2 / P D 2 K B -S O3...

  • Page 88: B - 30 Led, Mdc, Bt

    Schematic Diagrams LED, MDC, BT 3 V _ B T Bluetooth(Port8) COSTDOWN J _B T1 3 . 3 V Port 11 U S B _P N 1 1 MJ _MDC 1 20 MIL 1. 5 V U S B _P P 11 R 3 4 4 B T _ D E T # B T_ E N #...

  • Page 89: Usb, Fan, Tp, Multi Con1

    Schematic Diagrams USB, Fan, TP, Multi Con1 USB PORT*2(Port 0,Port1) FAN CONTROL 5 V S _F A N 5 V S U 1 9 F O N # F ON GN D U S B _F L G # U S B V C C 01 F L G # V OU T1 V I N...

  • Page 90: 5Vs, 3Vs, 1.05Vs

    Schematic Diagrams 5VS, 3VS, 1.05VS V I N V I N 1 S Y S 5V S Y S 5 V P C 6 5 P C 64 P C 6 3 0 . 1 u _5 0 V _ Y 5 V _ 0 6 0 .

  • Page 91: Power 3.3V/5V

    Schematic Diagrams Power 3.3V/5V S Y S 5V P C 1 6 8 S Y S 5 V 0 . 0 1u _ 5 0 V _ X 7R _ 04 L G A T E 1 Z 3 6 13 P D 6 R B 0 5 4 0 S 2 C 9 4...

  • Page 92: Power 1.5V/0.75V/1.8Vs

    Schematic Diagrams Power 1.5V/0.75V/1.8VS 3 . 3 V V I N V D D Q P R 7 5 P R 81 P R 8 3 1 00 K _ 0 4 P D 2 ( 1 .5 V= 1 .5 17 V ) 1 .

  • Page 93: Power 1.1Vs_Vtt

    Schematic Diagrams Power 1.1VS_VTT V I N P D 8 P R 8 6 1.1VS_VTT=0.75 X (1+PR65 / PR67) R B 0 5 4 0S 2 6 . 4 9 K _ 1 % _ 04 P C 1 6 3 P Q4 0 P Q3 9 1 5 u _ 2 5V _6 .

  • Page 94: Power Vgfx_Core

    Schematic Diagrams Power VGFX_CORE 1. 1 V S _V T T P J2 40 m i l PR 58 1 0K _ 04 3. 3 V D F G T_ V I D _ 0 D F G T_ V I D _ 1 ? ? JU MP? ? D F G T_ V I D _ 2 D F G T_ V I D _ 3...

  • Page 95: V-Core

    Schematic Diagrams V-Core V I N FOR EMI P C 80 * 1n _ 50 V _ 04 S G N D 2 P R 1 11 *4 7K _ 0 4 P C 8 2 1u _ 25 V _ 08 C S _ P H 1 P R 1 13 2 0 0K _ 1% _ 04...

  • Page 96: Dc-In, Charger

    Schematic Diagrams DC-In, Charger CHARGER # Char ge Cur r en t 3.0A # Char ge Volt age 12.6V P Q 2 3 V I N ? ? :6-20-B3410-003 P 2 0 0 3E V G # To tal Pow er 60W JA C K 1 50 9 3 2- 00 3 0 1-0 0 1 P L 1...

  • Page 97: Click Board

    Schematic Diagrams Click Board CLICK BOARD 0.1u_10V_X7R_04 0.1u_10V_X7R_04 C5VS C5VS CGND CGND CJ_TP2 CJ_TP1 CTP_DATA CTP_CLK CTP_CLK CTP_DATA CTPBUTTON_L CTPBUTTON_R Sheet 38 of 40 85201-04051 Click Board CGND 85201-06051 CGND CSW1~2 LIFT RIGHT CSW1 CSW2 TJG-533-S-T/R TJG-533-S-T/R CTPBUTTON_L CTPBUTTON_R CGND CGND MTH237D91 MTH237D91...

  • Page 98: Audio / Usb / Rj11 Board

    Schematic Diagrams Audio / USB / RJ11 Board RJ-11 USB PORT A _ U S B V C C A _U S B V C C A U 1 60 mils A _ 5V F L G# V O U T 1 60 mil s V I N 1 V O U T 2...

  • Page 99: Power Switch & Lid Board

    Schematic Diagrams Power Switch & LID Board POWER SW & LED & HOT KEY S _3 . 3 V LID SWITCH IC S D 2 S _ 3 . 3V S *B A V 99 R E C T I F I E R S _ 3.
  • Page 100 Schematic Diagrams B - 42...

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E4125-cE4121d-cE4121-cE412 series

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