Toshiba EQUIUM M40 Maintenance Manual
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Toshiba EQUIUM M40 Maintenance Manual

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Toshiba Personal Computer
EQUIUM M40/M45
Satellite M40/M45
Maintenance Manual
TOSHIBA CORPORATION
S/ No.
EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual

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  • Page 1 Toshiba Personal Computer EQUIUM M40/M45 Satellite M40/M45 Maintenance Manual TOSHIBA CORPORATION S/ No. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 2 © 2005 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed with respect to the use of the information contained herein.
  • Page 3 NOTE: “Note” contains general information that relates to your safe maintenance service. Improper repair of the computer may result in safety hazards. Toshiba requires service technicians and authorized dealers or service providers to ensure the following safety precautions are adhered to strictly.
  • Page 4 The manual is divided into the following parts: Chapter 1 Hardware Overview describes the EQUIUM M40/M45 / Satellite M40/M45 system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service.
  • Page 5 Text that you are instructed to type in is shown in the boldface type below: DISKCOPY A: B: The display Text generated by the XXXXX that appears on its display is presented in the type face below: Format complete System transferred EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 6: Table Of Contents

    2.5-inch HDD ....................... 2-11 Procedure 1 Message Check ................2-11 Procedure 2 Partition Check ..............2-11 Procedure 3 Format Check................2-12 Procedure 4 Test Program Check ............... 2-13 Procedure 5 Connector Check and Replacement Check......2-14 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 7 Test Program Check ............... 2-23 Procedure 2 Connector Check and Replacement Check......2-23 Chapter 3 Diagnostic Programs General ........................3-1 Quick Start......................3-3 Option........................3-16 Subtests......................... 3-27 System Test ......................3-30 Memory Test ......................3-34 Storage........................3-39 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 8 Video ........................3-43 Communication (COMM)..................3-51 3.10 Peripheral………………………………………………………………………..3-52 3.11 Error Codes and description................3-54 3.12 Quick Test Item List……………………………………………………………..3-i viii EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 9 Display Mask......................4-46 4.13 FL Inverter Board....................4-48 4.14 LCD Modules ....................... 4-50 4.15 I/O Board......................4-53 4.16 Switch Cover and Switch Board ................4-54 4.17 Touch Pad and Touch Pad Board ................ 4-56 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 10 Appendix B Board Layout ....................B-1 Appendix C Keyboard Scan/Character Codes ..............C-1 Appendix D Key Layout....................D-1 Appendix E Wiring Diagrams....................E-1 Appendix F BIOS Rewrite Procedures ................F-1 Appendix G EC/KBC Rewrite Procedures................ G-1 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 11: Chapter 1 Hardware Overview

    Chapter 1 Hardware Overview...
  • Page 12 1 Hardware Overview EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 13 1.5 CD-RW/DVD-ROM Drive ....................16 1.6 DVD Super Multi (Double Layer)..................17 1.7 Power Supply ........................18 1.8 Batteries ..........................19 1.1.1 Main Battery..................19 1.1.2 Battery Charging Control ..............19 1.1.3 RTC Battery ..................20 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 14 Table 1- 2 DVD-ROM drive specifications ................15 Table 1- 3 CD-RW/DVD-ROM drive specifications ............16 Table 1- 4 DVD Super Multi drive (Double Layer) specifications........17 Table 1- 5 Battery specifications...................19 Table 1-6 Quick/normal charging time .................20 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 15: Features

    1 Hardware Overview 1.1 Features The Toshiba EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual is a full size notebook PC based on the Celeron M processor, providing high-speed processing capabilities and advanced features. The computer employs a Lithium Ion battery that allows it to be battery- operated for a longer period of time.
  • Page 16 1280×800,262,144 colors with dithering. Keyboard The keyboard has 29 kinds countries key. Batteries The computer has a removable 4 Cell or 6 Cell or 8 Cell (BTO) Lithium Ion battery pack and an internal RTC battery (rechargeable). EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 17 CardBus cards. PC card HDD boot does Not be supported. Toshiba Pointing Device Toshiba Pointing Device has one kind of Synaptice TouchPad with two button. Sound system The ALC250 integrated audio controller supports multimedia. The sound system contains the following:...
  • Page 18 RJ11 modem jack is used to accommodate a telephone line. IEEE 1394(BTO) The IEEE 1394 serial data transfer rate is 400 Mbps, These port support hot plugging. CD Key(BTO) The CD Key supports to play Audio CD directly. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 19: Figure 1- 1 Id_10A+ Parts Description Placement

    1.1 Features 1 Hardware Overview Figures 1-1 show the computer and its system unit configuration, respectively. Figure 1- 1 id_10A+ Parts description placement EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 20: Figure 1- 2 The Computer Block Diagram

    1 Hardware Overview 1.1 Features Figure 1- 2 The computer Block diagram EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 21: Figure 1- 3 System Board Configuration

    1.1 Features 1 Hardware Overview Figure 1- 3 System Board configuration EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 22: System Unit Components

    Fl a sh KBC1100L RO M St i c k poi nt K/ B M ai n Bat t er y I 2C KPA AC EEPRO M 12 69 A Figure 1- 4 System unit block diagram EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 23 − 128 MB (16M x 16 x 4P) − 256 MB (16M x 16 x 8P) − 512 MB (32M x 16 x 8P) − 1024 MB (64M x 8 x 16P) 1.8 volt operation No parity bit 64-bit data transfer EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 24 − PCI Express* Graphics (PEG) Interface − 2D/3D Acceleration Features − Integrated Display Interface Support − Internal Graphics Features − Direct Media Interface (DMI) − Power Management − Multiple display Features − Test capability features EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 25 Variable Sample Rate Audio External Audio Power –Down Control Integrated Stereo Headphone Amplifier Stereo Full-Duplex Codec 20-Bit PCM DAC Dual MIC Input with Built-In Programmable Preamp High Quality CD Input with Ground Sense. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 26 − Generating the clock signal required for the system Modem Controller Built-in MDC card with askey Functions of the modem controller: − Digital signal conductor protection − Ring wake-up support − Communication codes supported: For data communication: V.90(China)/V.92 data rates: 28kbps/56kbps EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 27 − Smart power down when link is not detected Wireless LAN controller Support following mini PCI wireless LAN card. − IEEE 802.11g Transfer Rate − IEEE 802.11g: Standard 54M bps Frequency Channel − IEEE802.11g: 2.4GHz EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 28: Inch Hdd

    Table 1- 1 2.5-inch HDD specifications Item Specifications Capacity (GB) 40GB 60GB 80GB 100GB 120GB Rotational 4200 5400 4200 5400 4200 5400 4200 5400 4200 5400 speed (RPM) User data 78,140,160 117,210,240 156,280,320 195,350,400 234,420,480 sectors Bytes/sector EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 29: Dvd-Rom Drive

    16.7 (PIO mode 4, Multiword DMA mode 2) Access time (ms) 100ms Average random access Data buffer size (Kbytes) 192KB Formats supported DVD-R/W(Read only), DVD-R (Read only),DVD- RAM , CD-ROM, CD-R,CD-DA,CD-I,CD(Photo-CD,CD- EXTRA,CD-R,CD-RW,Portiolio) CD-R (Read only), CD-RW (Read only) EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 30: Cd-Rw/Dvd-Rom Drive

    16.7 (PIO mode 4, Multiword DMA mode 2) Access time (ms) Average random 150 ms 130 ms access Data buffer size (Mbytes) Formats supported DVD: DVD-ROM,DVD-R ,DVD-RAM CD-DA,CD+(E)G,CD-MIDI,CD-TEXT,CD-ROM,CD-ROM XA,MIXED MODE CD,CD-I,CD-I Bridge(Photo CD,Video CD),Muitisession CD(Photo CD,CD-EXTRA,Portfolio,CD-R,CD-RW),CD-R,CD-RW EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 31: Dvd Super Multi (Double Layer)

    Data transfer rate 33.3 (U-DMA transfer mode 2) (Mbytes/s) 16.6 (PIO mode 4, Multiword DMA mode 2) Access time (ms) Average random access Data buffer size (Mbytes) Formats supported DVD: DVD-VIDEO,DVD-ROM,DVD-R,DVD-RW,DVD- RAM,DVD+R,DVD+R(Double Layer),DVD+RW. CD-DA,CD-ROM, CD-R,CD-RW,CD-ROMXA, PhotoCD(muitiSession),Video CD,CD-Extra(CD+),CD-Text EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 32: Power Supply

    Monitors the voltage output to the system block (load/logic circuit side). Monitors the voltage, over voltage, input/output current of the battery pack. Monitors the internal temperature of the battery pack. Monitors the supply voltage from the AC adapter. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 33: Batteries

    KBC 1100L controls the charge on/off state and detects a full charge. Battery Charge When the AC adapter is attached, the battery is charged by off-state charge when the system is powered off or by on-state charge when it is powered on. EQUIUM M40/M45/Satellite M40/M45 Maintenance ManuaMaintenance Manual...

  • Page 34: Rtc Battery

    The current in the battery charging circuit drops below the predetermined value. The charging time exceeds the fixed limit. 1.1.3 RTC Battery The RTC battery provides power to keep the current date, time and other system information in memory while the computer is turned off. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 35: Chapter 2 Troubleshooting

    2 Troubleshooting Chapter 2 Troubleshooting EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 36 Procedure 3Connector Check and Replacement Check......... 2-18 LAN........................2-20 Procedure 1Test Program Check ..............2-20 Procedure 2Connector Check and Replacement Check......... 2-20 2.10 Audio Test ......................2-21 Procedure 1 Test Program Check ..............2-21 2-ii EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 37 Procedure 2 Connector Check and Replacement Check........ 2-21 2.11 IEEE 1394 Test(Optional)..................2-22 Procedure 1Test Program Check ..............2-22 Procedure 2Connector Check ................ 2-22 2.12 Cooling Module....................2-23 Procedure 1Test Program Check ..............2-23 Procedure 2Connector Check and Replacement Check......... 2-23 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-iii...
  • Page 38 2 Troubleshooting Figures Figure 2-1 Basic flowchart(1/2)..................2-3 Tables Table 2-1 HDD error code and status................2-13 2-iv EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 39: Outline

    3. Cleaning disk kit (for ODD drive cleaning) 4. Bootable CD 5. PC Card loopback connector 6. Multimeter 7. External monitor 8. Headphone 9. Microphone 10. A-BEX TEST DVD 11. Music CD 12. DVD TSD-1 (TOSHIBA EMI DVD Test Media) EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 40: Basic Flowchart

    Make sure the Windows® XP Home Edition has been installed on the HDD. Any other operating system can cause the computer to malfunction. Make sure any piece of optional equipment has been installed. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 41 Message "In Touch with Tomorrow Toshiba" displayed procedure in Section 2.7 See the previous page to "Password=" displayed ?? delete the password. Follow the HDD diagnostic OS started ?? procedure in Section 2.5 Figure 2-1 Basic flowchart(1/2) EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 42 Perform the continuous test to check if the error is intermittent. Identify the test resulting in the Any error detected by the error and perform the appropriate diagnostic program ?? diagnostic procedures The system is normal. Figure 2-1 Basic flowchart (2/2) EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 43 8. If an error is detected by the IEEE 1394 test, follow the IEEE 1394 troubleshooting procedures in section 2.11. 9. If an error is detected by the Fan On/Off test, follow the cooling module troubleshooting procedures in Section 2.12. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 44: Power Supply

    Power supply status On in Amber Battery being charged On in Blue or Green Battery fully charged, with AC adapter connected Blinking in Amber Battery low *1 while driving the computer (at equal intervals) Else EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 45 Make sure the DC IN LED goes on in Blue. If it does not, go to Procedure 2. Check 2 Make sure the Battery LED goes on in Amber or Blue. If it does not, go to Procedure 3. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 46: Procedure 3 Replacement Check

    Check 2. Check 2 Replace the system board with a new one. If the battery pack is still not working properly, perform Check 3. Check 3 Replace the CPU with a new one. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 47: System Board

    The error message appears when either data stored in RAM to be resumed is lost because the battery has been exhausted or the system board is faulty. *** Resume failure and press any key to continue*** EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 48: Procedure 3 Replacement Check

    Procedure 3 Replacement Check The system board, memory, or CPU may be defective. Disassemble the computer following the steps described in Chapter 4 and replace the system board, memory module or CPU with a new one. 2-10 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 49: Inch Hdd

    Type FDISK and press the Enter key. Choose “Display partition Check 2 information” from the FDISK menu. If drive C is listed, perform Check 3. If drive C is not listed, return to the FDISK menu and choose the option to EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-11...

  • Page 50: Procedure 3 Format Check

    Enter FORMAT C:/S/U to format the HDD and transfer system files. If Check 1 the following message appears on the display, the HDD has been formatted. Format complete If you cannot format the HDD using the test program, go to Procedure 4. 2-12 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 51: Procedure 4 Test Program Check

    Disk Controller Self Test Failed Disk Controller Test unexpected interrupt Failed Disk Controller action Test Failed Disk dos not support SMART Disk read attribute threshold error Disk read attribute value error Disk SMART attribute value error EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-13...

  • Page 52: Procedure 5 Connector Check And Replacement Check

    The System board may be damaged. Replace it with a new one following the disassembling instructions in Chapter 4. If the problem persists, perform Check 4. Check 4 The CPU may be damaged. Replace it with a new one following the disassembling instructions in Chapter 4. 2-14 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 53: Keyboard

    Chapter 4. If the problem persist, perform Check 5. Check 5 The CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-15...

  • Page 54: Display

    Procedure 3. If there is still an error, perform Check 2. Check 2 The LCD/FL cable may be faulty. Replace it with a new one and return to Procedure 3. If there is still an error, perform Check 3. 2-16 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 55 The CPU may be faulty. Replace it with a new one following the instructions in Chapter 4. Check 10 The memory may be defective. Replace the memory module with a new one following the steps described in Chapter 4. If the problem persist, perform Check 10. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-17...

  • Page 56: Odd (Optical Disk Drive)

    CD in the computer's CD, turn on the computer and run the test. Then insert a test ODD (Toshiba-EMI DVD-ROM TEST DISK TSD-1) into the ODD drive. See Chapter 3 for information on how to perform the test.
  • Page 57 Chapter 4. If the problem persist, perform Check 6. Check 6 The memory may be defective. Replace the memory module with a new one following the steps described in Chapter 4. If the problem persist, perform Check 3. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-19...

  • Page 58: Lan

    Chapter 4. If the problem persist, perform Check 3. Check 3 The CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one. 2-20 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 59: Audio Test

    Chapter 4. If the problem persist, perform Check 5. Check 5 The CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-21...

  • Page 60: Ieee 1394 Test(Optional)

    Chapter 4. If the problem persist, perform Check 3. Check 3 The CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one. 2-22 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 61: Cooling Module

    Chapter 4. If the problem persist, perform Check 4. Check 4 The CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual 2-23...
  • Page 62 2 Troubleshooting 2.14 Cooling Module 2-24 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 63: Chapter 3 Diagnostic Programs

    Chapter 3 Diagnostic Programs...
  • Page 64 Specify LOG Viewer..............23 3.3.8 Display LOG File................ 23 3.3.9 LOG Viewer ................24 3.3.10 LOG File Sample ............... 25 Subtests ......................27 System Test ....................30 Memory Test ....................34 Storage......................39 Video ......................43 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 65 3 Diagnostic Programs Communication (COMM)................52 3.10 Peripheral...................... 53 3.11 Error Codes and description................55 3.12 Quick Test Item List ..................i EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 67: General

    Before running the diagnostic programs, get the following tools prepared: A Service Diagnostic BOOT CD A Formatted FLOPPY DISK A Test Media CD (A-BEX TEST CD-ROM TCDR-702)(for CD-ROM test) A Test Media DVD (Toshiba-EMI DVD-ROM TEST DISK TSD-1) An External Monitor (for DISPLAY test) EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 68 50KB spare space in the drive, system will save all log files into the root directory the diskette; otherwise, system will save all log files in the root directory of RAM disk. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 69: Quick Start

    Please see the following example-- Mouse test. Use arrow key to select ‘TouchPad’ item on ‘Peripheral’ in the menu, then press Space key to select it. (When it is being selected, there is a X marked in the EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 70 Select ‘Test Mouse’ or press F8 to run the test. The prompt information would be displayed in the screen as below. This test item needs user to verify whether the mouse works normally. The test result will be displayed in the following screen: EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 71 CPU Speed Test (Step by Step): Select test item: Select System—CPU—CPU Speed, then, press the Enter key. Parameters Setting Choose the OK button after you set the proper parameters in the following window. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 72 As to the method adopted in CPU Speed test, user should highlight the test item and press Enter to start testing. And the user has to setup the parameters every time before running the test. Using this method, only one test item would be tested at one time. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 73: Keyboard Layout Test

    It requires user to press the key and check whether the key in the screen changes color or not. User can terminate test by typing ‘END’. When testing the ‘Fn’ key, it must press the ‘Enter’ key at the same time. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 74: Hotkey Test

    When the test is completed, a file named Audio_R.log will be saved in the defined location. 3.2.7 DMI Read Read the information from the system’s SMBIOS and display it in the screen as follows: EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 75: Dmi Write

    1 line before user’s editing. User can modify the line and press Enter to confirm the current edition and attribute’s value in the 2 continue editing the next attribute. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 76: System Information

    This function is used to read the system information. When the test is completed, a file named System.log will be saved in the defined location. During the reading process, the following screen will be displayed to indicate that the progress is in detection: EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 77: View Logs

    On the right column, the configuration information of the highlighted component is listed. Press ESC to exit this program. 3.2.10 View Logs User can enter one choice to view a log file in the screen as follows. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 78: Exit To Ms Dos

    3.2.12 The Diagnostics Screen Explanation Below is an example of running a test item. It includes the following parts: Diagnostics Windows, Test Status Area, Progress Bar, Error List, Test Item’s Title, Status Bar and Message Box. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 79 ABORT ALL---- Stop all the selected test items. User could use the hot key Ctrl+D to achieve the same operation. When the user calls ABORT ALL, the following message box will prompt for his selecting. 4. Title Bar: EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 80 Start Test Time (S.TIME): Display the test start time for the current test item or the test script, e.g. ‘S.TIME: 2004-01-04 19:21:16’ in the above screen; Break On Error: Display ‘HALT’ as shown in the above screen when ‘Break On Error’ is enabled; EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 81 Wait On Error: Display ‘WAIT’ as shown in the above screen when ‘Wait On Error’ is enabled; Pause Enable: Display ‘PAUSE’ when “Pause Enable” is enabled; Manual Interrupt Method: Display ‘Esc: Break’ to tell the user how to manually interrupt the test process. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 82: Options

    Execute all selected test items in this editor. The hot key is F8. If “Interactive” option in batch parameters has not been selected, a warning message would be shown as below: • Edit Batch Parameters EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 83: Batch Parameters Configuration

    • Exit to DOS Exit the Service Diagnostics Editor and back to DOS. 3.3.2 Batch Parameters Configuration The batch parameters configuration screen can be accessed through Service Diagnostics/OPTIONS -> EDIT BATCH PARAMETERS -> BATCH PARAMETERS: EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 84 When the option here is enabled, it would affect all the test items while the same option in “Item Parameters Configuration” only affect that test item. Monitor Battery Life Monitor the remaining battery capacity (percent). EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 85: Item's Parameters Configuration

    3.3.3 Item’s Parameters Configuration The test items’ parameters configuration screen can be accessed through Service Diagnostics/Options -> Edit Batch Parameters -> Item’s Parameters-> System- >CPU-> Basic Functionality: Repeat count • Repeat times of the test item. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 86: Load Batch Parameters

    3.3.4 Load Batch Parameters Batch parameter is saved in the script file whose extension name is INI (*.INI). Below is the screen shot of “Load Batch Parameters”. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 87: Save Batch Parameters

    In this window, you can specify the .INI files that you wanted to be edited or modified. 3.3.5 Save Batch Parameters Here you can save the edited or modified content to the batch parameters files. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 88: Log Parameters Setting

    If selecting this parameter, the end time of the test will be recorded. Log Errors Only If selecting this parameter, errors will be recorded only when the test fails. Log Errors Only with Time EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 89: Specify Log Viewer

    You can specify the Log file viewer in the Specify Log Viewer screen. The default viewing program of Service Diagnostics is LogView.exe. 3.3.8 Display LOG File You can specify the Log file for viewing in the Display Error Log File screen. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 90: Log Viewer

    In this screen, you can specify a Log file and view it with the viewer designated in Specify LOG Viewer. 3.3.9 LOG Viewer Service Diagnostic Log viewer: ↑, ↓ • Scroll a line backward or forward on the screen. Page Up, Page Down • EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 91: Log File Sample

    The following section is a sample of log file: DIAG REPORT <Module Name>: Service Diagnostic Ver 1.00 ... Memory Tester Build Date 2004.4.12 [Walk High] Begin Time: Mon Jan 05 10:45:36 2005 EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 92 Begin Time: Mon Jan 05 10:48:54 2005 Touch Pad Test : FAIL ITEM TEST FAIL Function ID :502 Error Code :50202 Error Message :Touch Pad Test Fail End Time: Mon Jan 05 10:49:16 2005 EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 93: Subtests

    [XWRCycle] 02 Read Cycle Test [XRCycle] 05 Walking 1's Test [WalkHigh] 06 Walking 0's Test [WalkLow] 07 Memory Address [Address] 08 Refresh Test [Refresh] 09 Cache Memory [CacheOne] 10 Random Memory 01 Randomize Test [Random] EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 94 [V800600_24] VESA 800x600x16M Mode [V800600_32] VESA 800x600x32bit Mode 1024X768 Video Modes VESA 1024x768x256 Mode [V1024768_15] VESA 1024x768x32K Mode [V1024768_16] VESA 1024x768x64K Mode [V1024768_24] VESA 1024x768x16M Mode [V1024768_32] VESA 1024x768x32bit Mode 04 VESA Video [VESAMEM] EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 95 03 Mac Address Detection [MAC Address] 02 1394 01 GUID Detection [1394 R/W Test] Peripheral 01 Keyboard 01 Keyboard Data Line [KBDataLn] 02 Keyboard Led [KBLED] 03 Keyboard Clock Line [KBClokLn] 02 Mouse 01 TouchPad [MSTpad] EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 96: System Test

    CPU Speed Comparison--Whether you want to make a comparison of the CPU speed with the value set in ‘Expected CPU Speed’, you should choose ‘Yes’; otherwise, ‘No’. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 97 5. CPU Protected Mode Test This test item is to check whether CPU protected mode instruction works normally. 6. MMX The test item is to confirm whether the CPU supports MMX instructions. Subtest 02 Boards EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 98 Subtest 03 FAN Speed Test 1. CPU Fan Speed Test This test item is to check whether the CPU fan currently used works normally in the different speeds of stop, slow, middle and fast. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 99 3.5 System Test 3 Diagnostic Programs EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 100: Memory Test

    Special Size, the test of Extended Momory will be taken according to the coverage range that user chooses or time. Extended Memory Start Address (MB) & Extended Memory End Address (MB): Set the range of extended memory that is to be tested, the EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 101 1 each time; 7. Incremental / Decrement Test Data Pattern is a series of data whose low byte is increasing data from 0x00 and high byte is decreasing data from 0xFF. Subtest 03 Extended Pattern EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 102 Time Limit(m): Choose or Input the time (minute) of the defined range of the memory to be tested. 1. Write/Read Cycle Test Test by using both read and write instructions. 2. Read Cycle Test Test by using read instructions. Subtest 04 Walking 1’s Test EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 103 Random Incremental Read/Write Test. The parameter dialog window is the same as that in ‘Subtest 03 Extended Pattern’. 1. Randomize Test This test item is to check whether the memory could be correctly accessed with randomized data and randomized memory address. 2. Random Increment Read/Write EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 104 This test item is to check whether the data bus works normally. Subtest 11 Memory Speed Test This test item is to check the data-transferring rate for the cache memory and the system memory. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 105: Storage

    If user chooses Special Size, the test of IDE HDD will be taken according to the coverage range that user chooses or time. LBA Start, LBA End--Specify the start and end byte in LBA (Large Block Address). EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 106 Option-- Select sequential test or random test; Percent-- Specify the coverage rate in percentage of the total disk. Time Limit(h): Choose or Input the time (hour) of the defined range of the total disk to be tested; EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 107 SMART test will compare the attribute values with the threshold value in the HDD’s controller to confirm whether there is any failure in the HDD Subtest 02 ODD The ODD test runs on IDE CDROM/DVD-ROM & CD-RW. It will check the ODD driver’s functionality and performance. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 108 RW under LBA mode with the location address increasing in sequence. 6. Tray Eject Test Check the eject function of the ODD. It will eject the ODD and ask the user to confirm if the operation succeeds. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 109: Video

    It will be displayed as follows:. 2. Text Attribute This test item is to check whether the text attribute of normal, hi-intensity, inverse, and blinking in VGA text mode could be correctly displayed on the screen. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 110 This test item is to check whether the video memory could be correctly written and read in VGA text mode. According to the comparison of written data with read data, the program would report PASS or FAIL. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 111 8 colors). In the test, user is required to respond according to the instruction in the screen. 5. 80 * 25 Text Mode This test item is to check whether 80*25 Text Mode works normally. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 112 VESA Video Modes This test item is to check whether all the video modes supported by the video card works normally. In the test, user is required to respond following the instruction in the screen. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 113 (write data & read data). Below is the test item’s parameter dialog window: CAUTION : If press Ctrl+Break to force the test to terminate during execution of VESA Video Memory, the test program will not operate and display properly in further tests. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 114 This test item is to report the system’s Accelerated Graphics Port status and check whether AGP registers works normally. Subtest 06 LCD Panel Test This test item is to check whether there is any fault in its resolution by displaying the RGB gradient color screens. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 115 This test item is to check the video adapter’s composing ability of direct color in high and true color mode. In the test, user is required to respond according to the instruction in the screen. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 116 3.8 Video Subtest 10 DAC/Palette Address This test item is to check the function of DAC registers and Palette registers. In the test, user is required to respond according to the instruction in the screen. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 117 What should be done is to write the data of the type of BitBLT operation and the location of BitBLT source area and destination area into the BitBLT registers, and all those operations will be completed automatically by BitBLT engine with minimum CPU intervention. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

  • Page 118: Communication (Comm)

    Detect the vendor ID of the network card. 3. MAC Address Detection Detect the MAC address of the network card. Subtest 02 1394 GUID Detection This test item is used to read and display GUID from 1394 register. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 119: Peripheral

    (1). Caps Lock LED, Num Lock LED and Scroll Lock LED. (2). Power LED , Battery LED , etc. (3). HDD LED. 3. Keyboard Clock Line Test Check whether the keyboard clock line works normally. Subtest 02 Mouse Test EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 120 At the below screen of Touch Pad test, user can press the left button, right button, and move the mouse to verify its functions for times, and the test will end either by user break or test time is out. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 121: Error Codes And Description

    As above. problems. The test pattern read out from the Base Memory Error base memory is different from Test this memory chip on Address the one that has been written in multiple machines. this address. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 122 RTC Alarm Error As above. produce corresponding timing signal. PCI Bus Error No PCI. Check the board. PCI Bus Scan Error PCI test fails. As above. PCI Device Access Error PCI access fails. As above. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 123 VESA Mode 15bits Direct As above. As above. Color Test Error VESA Mode 16bits Direct As above. As above. Color Test Error VESA Mode 24bits Direct As above. As above. Color Test Error EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 124 As above. As above. Error 31xx Audio Check the Audio connection, Audio Play Fail Cannot play music. replace the external fixture, and repeat the test. Record Fail Cannot record. As above. 08xx LAN Card EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...
  • Page 125 Disk read attribute Disk read attribute threshold Send the HD for repair. threshold error error Disk read attribute value Disk read attribute value error As above. error Disk SMART attribute Disk SMART attribute value As above. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 126 ROM for repair. CD Seek Error Either the disk or the CD-ROM Replace the disk or send the CD- is damaged. ROM for repair. Eject Error Wrong CD-ROM drive. Exit from the wrong drive. EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 127: Quick Test Item List

    VESA Video Memory 10% or 3 minutes Color Purity Test Direct Color Test LCD Panel Sequential/Random R/W 25% or 3 minutes SMART Check LAN Card Device ID Detection Vendor ID Detection Mac Address Detection EQUIUM M40/M45/ Satellite M40/M45 Maintenance Manual...

  • Page 128: Replacement Procedures

    Chapter 4 Replacement Procedures...
  • Page 129 4 Replacement Procedures 4-ii EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 130 Installing the Wireless LAN Card..............4-19 HDD......................... 4-20 Removing the HDD ................... 4-20 Installing the HDD..................... 4-22 Cooling Module ....................... 4-23 Removing the CPU Cooling Module..............4-23 Installing the CPU Cooling Module ..............4-25 CPU.......................... 4-26 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-iii...
  • Page 131 Removing the FL Inverter Board............... 4-46 Installing the FL Inverter Board ................ 4-47 4.14 LCD Modules......................4-48 Removing the 15.4-inch LCD module............... 4-48 Installing the 15.4-inch LCD Module..............4-50 4.15 I/O Board ......................... 4-51 4-iv EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 132 Installing the Switch Cover and Switch Board ..........4-53 4.17 Touch Pad and Touch Pad Board ................4-54 Removing the Touch Pad and Touch Pad Board ..........4-54 Installing the Touch Pad and Touch Pad Board ..........4-55 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 133 Figure 4-26 Removing the screws from the bottom of the computer ......... 4-36 Figure 4-27 Removing the top cover .................. 4-37 Figure 4-28 Removing the system board ................4-39 Figure 4-29 Removing the RJ11/45, AC-IN, MDC cable ..........4-40 4-vi EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 134 Figure 4-38 Removing the I/O board.................. 4-51 Figure 4-39 Removing the switch cover................4-52 Figure 4-40 Removing the switch board................4-53 Figure 4-41 Removing the touch pad and button board ............. 4-54 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-vii...

  • Page 135: General

    4. 5 4.11 First, remove the display mask and Touch Pad and North Bridge Thermal Module Button Board System Board FL inverter board, both of which are LCD Module shown above the LCD module. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 136: General

    DANGER: Always use the genuine batteries or replacement batteries authorized by Toshiba. Batteries other than those differ in specifications and are incompatible with the computer. They may burst or explode. Never heat or disassemble the battery packs to avoid leakage of alkaline solutions.
  • Page 137 Inside the PC are components that become hot during operation (such as the CPU and cooling module). To avoid burns, let the hot components cool down before starting inspection or repair task. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 138: Before You Begin

    See the appropriate explanations and figures for screw sizes. To avoid personal injury, use care to handle components that have sharp edges or corners. After you have replaced an FRU, check that the FRU works correctly to ensure normal computer operation. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 139: Disassembly Procedures

    Check that all the required screws are used to fix the FRUs. Using wrong screws can damage the threads or heads of the screws or does not ensure firm FRU fixing. After installing an FRU, make sure that the FRU and computer can work normally. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 140: Tools And Equipment

    0.22 N･m (2.2 kgf･cm) M2.5 (2.5 mm) 0.36 N･m (3.5 kgf･cm) M3 (3 mm) 0.51 N･m (5.0 kgf･cm) M2.5x4 PSP TITE screws 0.204 N･m (2.0 kgf･cm) M2.5x6 GIZA TITE screws 0.36 N･m (3.5 kgf･cm) EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 141: Colors Of Screw Shanks

    U (stands for unique-pan head screws, studs, etc.) Symbol examples 6 mm bind screw 12 mm bind screw 5 mm stud (The numeral represents the rounded length of the threaded portion irrespective of the entire stud length.) EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 142: Removing The Battery Pack

    3. Slide the battery release latch and remove the battery pack from the computer. Figure 4-1 Removing the battery pack NOTE: Dispose of the used battery packs as required by local ordinances or regulations. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 143: Installing The Battery Pack

    NOTE: Visually check the battery's terminals. If they are dirty, clean them with a dry cloth. 1. Gently insert a new or recharged battery pack into place. Check that the battery release latch slides in and stops with a click. 2. Slide in the battery lock. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 144: Removing The Optional Pc Card

    1. Push the eject button for the PC card to be removed until it stops and release the button. 2. When the eject button popped out slightly, push it again. 3. When the PC card popped out, grasp it and pull it out. Figure 4-3 Removing the PC card 4-10 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 145: Installing The Optional Pc Card

    After the PC card is installed, check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the PC card in compatible with the current hardware configuration. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-11...

  • Page 146: Removing The Optional Memory

    3. Remove the memory cover. CAUTION: Do not touch the connectors on the memory modules or in the computer. Contaminated connectors can cause memory access problems. Figure 4-4 Removing the optional memory cover 4-12 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 147 4. Spread out the two memories lock stoppers so that the memory module can be raised. 5. Pull the memory module up and out at an angle, using care to the connectors. Figure 4-5 Removing the optional memory EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-13...

  • Page 148: Installing The Optional Memory

    TSETUP program to make sure that the installed memory module has been recognized by the system. If it has not been recognized yet, check the connections. CAUTION: To prevent system malfunctions, always use Slot A first to insert the memory modules. 4-14 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 149: Removing The Mdc Card

    3. Remove the wireless LAN card cover. CAUTION: Do not touch the connectors on the MDC card or in the computer. Contaminated connectors can cause MDC card failures. Figure 4-6 Removing the wireless LAN card cover EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-15...
  • Page 150 5. Raise the MDC card and disconnect it from CN514 on the system board. 6. Disconnect the MDC cable from the connector JP1 on the MDC card. Figure 4-7 Removing the MDC card 4-16 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 151: Installing The Mdc Card

    After the computer is turned on, check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the installed MDC card has been recognized by the system. If it has not been recognized yet, check the connections. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-17...

  • Page 152: Wireless Lan Card

    5. Spread out both the left and right stoppers for fixing the wireless LAN card until the card can be raised. 6. Pull the wireless LAN card up and out at an angle. Figure 4-8 Removing the wireless LAN card cover 4-18 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 153: Installing The Wireless Lan Card

    CAUTION: Do not touch the connectors on the wireless LAN card and in the computer with bare hands. Wireless LAN cards can fail if they are contaminated with sweat, natural oils, etc. from your hands. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-19...

  • Page 154: Hdd

    1. Remove two M2.5x5 black flat-head screws for fixing the HDD cover. 2. Remove the HDD cover. 3. Remove the HDD pack follow the direction of the arrows. Figure 4-10 Removing the HDD pack cover 4-20 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 155 M3x4 white head screws. 6. Remove the HDD chassis. 7. Remove the HDD connector. Figure 4-12 Removing the HDD chassis CAUTION: Do not apply pressure to the top or bottom of the drive. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-21...

  • Page 156: Installing The Hdd

    3. Install the HDD pack into the correct position in the computer. Connect the HDD pack to the computer, holding the HDD pack by its sides. 4. Insert the HDD pack. 5. Secure the HDD cover with two M2.5x5 black flat-head screws. 4-22 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 157: Cooling Module

    3. Remove the CPU cover. 4. Release the three screws on the cooling module using the numbered order shown to the screw. 5. Remove the cooling module. Figure 4-13 Removing the CPU cover EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-23...
  • Page 158 4 Replacement Procedures 4.4 CPU Cooling Module Figure 4-14 Removing the cooling module Figure 4-15 Applying silicon greases 4-24 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 159 2. Install the cooling module into the correct position in the computer. 3. Secure the three screws on the cooling module using the numbered order shown on the screws. 4. Place the CPU cover in the correct position and fasten the securing screw. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-25...

  • Page 160: Cpu

    1. Unlock the CPU by rotating the cam on the CPU socket 120 degrees to the left with a flat-blade screwdriver (in the order shown in the figure below). 2. Remove the CPU. Figure4-16 Removing the CPU 4-26 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 161: Installing The Cpu

    2. Attach the CPU to the correct position in the CPU socket. Align the CPU with the CPU socket by using the triangle as a guide. Figure 4-17 Installing the CPU CAUTION: Place the CPU by aligning the triangle with the shaded area. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-27...
  • Page 162 3. Fix the CPU by rotating the cam 120 degrees to the right with a flat-blade screwdriver. to the left. NOTE: FOXCONN CPU socket will be 180 degrees Figure 4-18 Fixing the CPU 4-28 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 163: Speaker Cover And Keyboard

    - Four front latches 2. Remove the speaker cover. 3. Remove two M2.5x2.6 black bind securing screw. 4. Remove the connector CN7 on main board and keyboard. Figure 4-19 Removing the speaker cover EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-29...

  • Page 164: Installing The Speaker Cover And Keyboard

    3. Please the speaker cover in the correct position and fasten the following 8 latches, in that order: - Two bottom latches - One latch on the left and right sides - Four front latches 4. Close the display and turn the computer over. 4-30 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 165: Odd Bay Module

    4. Push out the ODD bay module in the direction of the arrow. CAUTION: Handle the ODD bay module carefully, because it becomes hot during operation. Figure 4-21 Removing the ODD bay module EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-31...

  • Page 166: Installing The Odd Bay Module

    1. Place the ODD bay module in the correct position and slide it in. 2. Push it until it clicks into place. 3. Close the display and turn the computer over. 4. Fix the ODD bay module with one M2x4 black flat-head screw. 4-32 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 167 Figure 4-23 Removing the bracket from the ODD drive Assembling the ODD Drive Assemble the ODD drive according to the following procedures and Figures 4-23. 1. Secure the bracket with the two M2x3 white flat-head screws. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-33...

  • Page 168: Display Assembly

    3. Disconnect the LCD/FL cable from CN1on the system board. 4. Remove two M2.5x5 black flat-head screws to secure the LCD module to top cover. 5. Remove the wireless antenna cables from the top cover. 6. Remove the display module. 4-34 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 169: Installing The Display Assembly

    2. Connect the LCD/FL cable to CN1 on the system board 3. Securing display assembly with two M2.5x5 black flat-head screws. 4. Close the display panel and turn the computer back to front and fix it with four M2.5x8 black flat-head screws. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-35...

  • Page 170: Top Cover

    - Eight M2.5x6 black bind screws - One M2.5x10 black flat-head screws - Three M2.5x3 white flat-head screws Figure 4-26 Removing the screws from the bottom of the computer 2. Restore the normal computer placement. 4-36 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 171 3. Disconnect the switch board flat cable from CN5. 4. Disconnect the touch pad board flat cable from CN6. 5. Disconnect the I/O board flat cable from CN4. 6. Lift up the top cover. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-37...

  • Page 172: Installing The Top Cover

    3. Turn the computer upside down and fix it with the following 15 screws: - Three M2.5x10 black flat-head screws - Eight M2.5x6 black bind screws - One M2.5x8 black flat-head screws - Three M2.5x3 white flat-head screws. 4-38 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 173: System Board, Speaker And Mic, Ac In, Rj11/45, Mdc Cable

    2. Remove the cable cover. 3. Remove two M2x4 black flat-head screws, and then remove the system board with RJ11/45, AC-IN connector. Figure 4-28 Removing the system board 5. Turn the system board upside down. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-39...
  • Page 174 6. Remove the RJ11/45, AC-IN cable from CN502, CN503, and CN501. 7. Remove the MDC cable from CN504. Figure4-29 Removing the RJ-11/45, AC-IN, MDC cable 8. Remove the L and R speaker box. Figure 4-30 Remove the L and R speaker box 4-40 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 175: Installing The System Board, Speaker And Ac In, Rj11/45, Mdc Cable

    3. Turn the system board upside down and place the system board and RJ11/45 and AC- IN connector on correct position. 4. Seat the cable cover. 5. Connect the L and R speakers connector to CN2, CN3 on the system board. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-41...
  • Page 176 2. Disconnect the cable of the north bridge thermal module from CN511 on the system board. 3. Release two thermal module securing screws. 4. Release two clips. 5. Remove the north bridge thermal module. Figure 4 -31 Removing the north bridge thermal module 4-42 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 177 2. Secure two north bridge thermal module screws. 3. Connect the North Bridge thermal module cable to the CN511 on the system board. 4. Stick EMI tape on north bridge thermal module left and right side. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-43...

  • Page 178: Display Mask

    3. Release the following 25 latches on the display mask, in that order: - Six bottom latches - Five latches on each of the left and right sides - Nine top latches Figure 4-32 Removing the display mask 4-44 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 179: Installing The Display Mask

    3. Place the display mask in the correct position and fasten the following 4 seals, in that order: - Two black seals on the bottom - Two black seals on the top EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-45...

  • Page 180: Fl Inverter Board

    Figure 4-33 Removing the FL inverter board 2. Raise the LCD module, FL inverter board and disconnect the LCD/FL cable from LCD/FL connecter. 3. Disconnect the HV cable from HV connecter and remove the FL inverter board. 4-46 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 181: Installing The Fl Inverter Board

    1. Connect the LCD/FL cable to LCD/FL connecter, and connect the HV cable to HV connecter. 2. Place the LCD module, FL inverter board in the correct position. 3. Fasten the three M2.5x4.5 white flat-head screws to secure the FL inverter board and LCD module. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-47...

  • Page 182: Lcd Modules

    1. Carefully tilt the LCD module toward you. 2. Remove the two M2x3 white flat-head screws on each of the left and right sides for fixing the LCD bracket. Figure 4-35 Removing the 15.4-inch LCD module and screws 4-48 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 183 4 Replacement Procedures 3. Remove the LCD brackets. 4. Turn the LCD upside down. 5. Remove the tape and LCD/FL cable connector. Then disconnect the LCD/FL cable. Figure 4-36 Removing the 15.4-inch LCD module EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-49...

  • Page 184: Installing The 15.4-Inch Lcd Module

    3. Return the normal LCD placement. 4. Place the LCD bracket in the correct position and secure it with the two M2x3 white flat-head screws on each of the left and right sides. 4-50 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...

  • Page 185: I/O Board

    Install the sound board according to the following procedures and Figures 4-37. 1. Connect the SUMI-card to CN3006 on the I/O board. 2. Place the I/O board in the correct position. 3. Secure the I/O board with the M2x4 black flat-head screw. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-51...

  • Page 186: Switch Cover And Switch Board

    -Three latches on each of the left and right sides Figure 4-38 Removing the switch cover 2. Disconnect the switch board flat cables from CN3002 on the switch board. 3. Remove two M2.5x4 black flat-head screws. 4. Remove the switch board. 4-52 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 187 2. Connect the switch board flat cables to CN3002 on the switch board. 3. Place the switch cover in the correct position and fasten the following 6 latches, in that order: -Three latches on each of the left and right sides EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-53...
  • Page 188 4. Remove the two M2.5x3 flat-round-head screws for securing the touch pad board. 5. Remove the Touch Pad board. 6. Disconnect the touch pad flat cable from CN3000 and button board flat cable from CN3001 on the button board. 4-54 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 189 3. Place the touch pad on the correct position and securing it with the two M2.5x4 black flat-head screws. 4. Connect the touch pad flat cables to J1 on the touch pad. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual 4-55...
  • Page 190 Appendices...
  • Page 191 Appendices EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual App-ii...
  • Page 192 CN3007 USB Port1 Connector (4-Pin)....Error! Bookmark not defined. C.17 CN500 Battery Connector (7-Pin)......Error! Bookmark not defined. C.18 CN501 Power Cable Connector (4-Pin)....Error! Bookmark not defined. C.19 CN502 RJ45 Cable Connector(13-Pin)....Error! Bookmark not defined. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual App-iii...
  • Page 193 Appendices C.20 CN503 RJ11 Cable Connector(223-Pin)....Error! Bookmark not defined. C.21 CN504 Moden Cable (27-Pin) .........Error! Bookmark not defined. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual App-iv...
  • Page 194 Jack501 MIC Phone Connector (6-Pin) ......Error! Bookmark not defined. Appendix D Keyboard Scan/Character Codes..............D-1 Appendix E Key Layout ....................E-1 Appendix F BIOS Rewrite Procedures ................F-1 Appendix G EC/KBC Rewrite Procedures..............G-1 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual App-v...
  • Page 195 Figure E-19 GK keyboard....................E-10 Figure E-20 ES keyboard....................E-10 Figure E-21 HE keyboard ....................E-11 Figure E-22 CZ keyboard ....................E-11 Figure E-23 LI keyboard....................E-12 Figure E-24 HU keyboard....................E-12 Figure E-25 SA keyboard ....................E-13 Figure E-26 YU keyboard....................E-13 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual App-vi...
  • Page 196 Table C-25 CN509 HDD Connector pin assignments (198-Pin)........C-29 Table C-26 CN510 USB Port2 Connector (202-Pin)............. C-32 Table C-27 CN511 Fan Connector (241-Pin) ..............C-36 Table C-28 CN512 HDD Connector (46-Pin) ............... C-40 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual App-vii...
  • Page 197 Table D-4 Scan codes with Fn key ................D-6 Table D-5 Scan codes in overlay mode................D-7 Table D-6 No.124 key scan code ................... D-7 Table D-7 No.126 key scan code ................... D-8 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual App-viii...
  • Page 198 LCD cover before securing the module with four screws. Do not force the module into place, because stress can affect its performance. Also, the panel’s polarized surface is easily scarred, so be carefully when handling it. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 199 4. If water or other liquid is left on the panel’s surface for a long period, it can change the screen’s tint or stain it. Be sure to quickly wipe off any liquid. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 200 6. CMOS-LSI circuits are used in the module, so guard against damage from electrostatic discharge. Be sure to wear a wrist or ankle ground when handling the module. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 201 7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods. 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 202 10. If you transport the module, do not use packing material that contains epoxy resin (amine) or silicon glue (alcohol or oxime). These materials can release gas that can damage the panel’s polarization. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 203 Apx. B Board Layout Appendices Appendix B Appendix B Board Layout System Board Front View Figure B-1 Board layout (front) EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 204 Appendices Apx. B Board Layout Figure B-2 Board layout ( back ) EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 205 CN509 ODD Connector pin assignments (50-Pin)..........C-28 C.27 CN510 USB Port2 Connector (4-Pin)..............C-29 C.28 CN511 Fan Connector (5-Pin) ................C-29 C.29 CN512 HDD Connector (46-Pin) ................C-29 C.30 CN513 Mini PCI Socket (68-Pin) ................C-30 EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...
  • Page 206 Appendices Apx. C Pin Assignments C.31 CN514 Moden Connector (30-Pin)................C-32 C.32 CN515 PCMCIA Socket (124-Pin) .................C-32 C.33 Jack500 Head Phone Connector (6-Pin) ..............C-35 C.34 Jack501 MIC Phone Connector (4-Pin)..............C-35 EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 207: Cn1 Lcd/Fl Inverter Connector (42-Pin)

    /LCM_DDCCLK' DGND' /LCM_DDCDATA' /TXOUTL0-' /TXOUTL1-' /TXOUTL0+' /TXOUTL1+' /TXOUTL2-' /TXCLKOUTL-' /TXOUTL2+' /TXCLKOUTL+' DGND' DGND' /TXOUTU0-' /TXOUTU1-' /TXOUTU0+' /TXOUTU1+' /TXOUTU2-' /TXCLKOUTU-' /TXOUTU2+' /TXCLKOUTU+' DGND' DGND' DGND' DGND' +5VS DGND' DGND' /INV_PWM_3' INV_PWM_3 DGND' DGND' DGND' DGND' DGND' EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 208: Table

    DGND' /USB_L_P1-' /USB_L_P1+' DGND' /1394_L_TPB0N' /1394_L_TPB0P' DGND' /1394_L_TPA0N' /1394_L_TPA0P' DGND' /SVID_L_CHROM /SVID_L_LUMA' DGND' DGND' CN5 Button Board Connector (16-Pin ) Table C-5 Button Board Connector (16-Pin ) Pin No. Signal Name Pin No. Signal Name EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 209: Table

    CN7 Internal Keyboard Connector (34-Pin) Table C-7 Internal Keyboard Connector (34-Pin) Pin No. Signal Name Pin No. Signal Name DGND' DGND' SCROLL_LED /+V5S' /SCAN_OUT(15)' /SCAN_OUT(14)' /SCAN_OUT(10)' /SCAN_OUT(11)' /SCAN_OUT(8)' /SCAN_OUT(9)' /SCAN_OUT(13)' /SCAN_IN(7)' /SCAN_OUT(3)' /SCAN_OUT(7)' /SCAN_OUT(12)' /SCAN_IN(4)' /SCAN_IN(6)' /SCAN_IN(5)' EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 210: Cn8 Bios Rom Socket (32-Pin

    Table C-8 BIOS ROM Socket (32-Pin) Pin No. Signal Name Pin No. Signal Name /A(18)' /A(16)' /A(15)' /A(12)' /A(7)' /A(6)' /A(5)' /A(4)' /A(3)' /A(2)' /A(1)' /A(0)' /D(0)' /D(1)' /D(2)' DGND' /D(3)' /D(4)' /D(5)' /D(6)' /D(7)' /FLASH#' /A(10)' /KBRD#' EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 211: Cn3001 Touch Pad Board Connector(Touch Pad Board) (6-Pin

    Pin No. Signal Name Pin No. Signal Name GROUND_TP' GROUND_TP' /IM_CLK_TP' /IM_DAT_TP' /+V5S_TP' /+V5S_TP' C.11 CN3002 Button Board Connector (16-Pin) Table C-11 Button Board Connector (16-Pin) Pin No. Signal Name Pin No. Signal Name PWR_SWIN#_3_DB /+V3_DBSW' EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 212: Table

    S-Video Connector (4-Pin) Pin No. Signal Name Pin No. Signal Name GROUND_USB' GROUND_USB' /SVID_L_CHROMA_D /SVID_L_LUMA_DB' C.13 CN3004 IEEE1394 Connector (4-Pin) Table C-13 IEEE1394 Connector (4-Pin) Pin No. Signal Name Pin No. Signal Name 1394_L_TPB0N_ 1394_L_TPB0P_D 1394_L_TPA0N_ 1394_L_TPA0P_D EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 213: Cn3005 Usb Port0 Connector (4-Pin

    Table C-16 I/O Board Connector (4-Pin) Pin No. Signal Name Pin No. Signal Name USBVCC1_DB USB_L_P1-_DB USB_L_P1+_DB GROUND_USB C.17 CN500 Battery Connector (7-Pin) Table C-17 Battery Connector (7-Pin) Pin No. Signal Name Pin No. Signal Name DGND BATT_CLK BATT_DATA THRM1 EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual...

  • Page 214: Cn501 Power Cable Connector (4-Pin

    Table C-20 RJ11 Cable Connector (2-Pin) Pin No. Signal Name Pin No. Signal Name /MDMRNG' /MDMTIP' C.21 CN504 Moden Cable Connector(4-Pin) Table C-21 Moden Cable Connector (4-Pin)(1/2) Pin No. Signal Name Pin No. Signal Name EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-10...

  • Page 215: Cn505 Cpu Socket (471-Pin

    DGND /+VCC_CORE DGND DGND DGND /H_D#(10) DGND /H_DINV#0 /H_THERMDC DGND /H_D#(0) /H_FERR# DGND /H_NMI DGND DGND /H_D#(6) /+VCC_CORE /H_D#(2) DGND DGND /+VCC_CORE /H_D#(4) DGND DGND /H_D#(1) /H_IGNNE# /+VCCP DGND DGND DGND /+VCCP /H_CPUSLP# DGND EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-11...
  • Page 216 /H_PWRGD /H_A#(16) /+VCC_CORE AA20 DGND DGND AA21 /+VCC_CORE /+VCC_CORE AA22 DGND DGND AA23 /H_D#(40) /+VCC_CORE AA24 /H_D#(33) DGND AA25 DGND /+VCCP AA26 /H_D#(46) DGND /H_A#(14) /+VCCP DGND DGND /+VCC_CORE /+VCCP DGND DGND /+VCC_CORE /+VCCP EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-12...
  • Page 217 DGND DGND DGND AB20 /+VCC_CORE /+VCC_CORE AB21 DGND DGND AB22 /+VCC_CORE /+VCC_CORE AB23 DGND DGND AB24 /H_D#(50) /H_DPRSTP# AB25 /H_D#(48) DGND AB26 DGND DGND DGND /+VCC_CORE /H_A#(24) DGND DGND DGND /+VCC_CORE /H_D#(22) DGND /H_D#(17) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-13...
  • Page 218 AC20 /H_D#(51) DGND AC21 DGND /H_VID5 AC22 /H_D#(52) DGND AC23 /H_D#(49) /+VCC_CORE AC24 DGND DGND AC25 /H_D#(53) /H_LOCK# /H_A#(20) /+VCC_CORE /H_A#(18) DGND DGND /H_D#(23) /H_A#(25) DGND /H_A#(19) /H_D#(25) DGND /H_DINV#1 /+VCC_CORE /H_BPRI# DGND DGND EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-14...
  • Page 219 AD21 /H_D#(60) DGND AD22 DGND /+VCCP AD23 /H_D#(54) /H_BNR# AD24 /H_D#(57) /H_RS#(2) AD25 DGND /+VCCP AD26 /N$4169 DGND /H_A#(21) /H_D#(18) DGND /H_DSTBP#1 /H_A#(26) DGND /H_A#(28) /H_D#(26) DGND DGND /+VCC_CORE /H_DEFER# DGND /+VCCP /H_A#(30) DGND EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-15...
  • Page 220 Table C-22 CPU Socket (471-Pin) (6/9) AE24 /H_DSTBN#3 DGND AE25 /H_DSTBP#3 /H_D#(27) AE26 DGND /H_D#(30) DGND DGND /H_A#(22) DGND /H_ADSTB#1 DGND DGND /+VCCP /N$4289 DGND DGND /H_REQ#(3) /+VCC_CORE DGND /H_A#(31) DGND AF10 /+VCC_CORE /+VCCP EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-16...
  • Page 221 DGND DGND AF25 /H_D#(61) /H_D#(38) AF26 /H_D#(63) /H_A#(6) /H_A#(29) DGND /H_A#(17) /+VCCP Table C-22 CPU Socket (471-Pin) (7/9) DGND DGND DGND /H_REQ#(4) /+VCC_CORE /H_REQ#(2) DGND DGND /H_PREQ# /+VCCP /H_CPURST# DGND DGND /H_DINV#2 DGND /H_D#(34) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-17...
  • Page 222 /H_D#(5) /H_D#(41) DGND /H_ADSTB#0 /H_SMI# /H_A#(4) /H_INIT# /+VCC_CORE DGND DGND /H_DPSLP# DGND /H_BPM1# /H_A#(7) DGND DGND DGND /+VCC_CORE DGND /H_D#(36) /H_TMS /H_D#(42) Table C-22 CPU Socket (471-Pin) (8/9) DGND DGND DGND /H_D#(44) DGND /H_A#(5) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-18...
  • Page 223 /H_D#(15) DGND /H_D#(12) DGND DGND /+VCCP /N$4177 /+VCC_CORE /H_STPCLK# DGND DGND /H_A#(12) /H_BPM0# DGND /H_BPM3# DGND /H_INTR /+VCC_CORE /+VCCP /H_D#(45) DGND DGND /+VCCP /H_D#(47) DGND /H_D#(32) /+VCCP /H_A#(15) DGND /H_A#(11) /+VCCP DGND DGND /+VCC_CORE EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-19...

  • Page 224: Cn506 Crt Connector (17-Pin

    CN507 DDR DIMM0 Socket (200-Pin) Table C-24 DDR DIMM0 Socket (200-Pin) (1/4) Pin No. Signal Name Pin No. Signal Name DGND DGND DGND DGND /M_DATA(0) DGND /M_DATA(1) DGND /+V2.5 /+V2.5 /M_DQS(0) /M_DM(0) /M_DATA(2) /M_DATA(6) DGND DGND /M_DATA(3) /M_DATA(7) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-20...
  • Page 225 /M_DATA(17) /M_DATA(21) /+V2.5 /+V2.5 /M_DQS(2) /M_DM(2) /M_DATA(18) /M_DATA(22) DGND DGND /M_DATA(19) /M_DATA(23) /M_DATA(24) /M_DATA(28) /+V2.5 /+V2.5 /M_DATA(25) /M_DATA(29) /M_DQS(3) /M_DM(3) DGND DGND /M_DATA(26) /M_DATA(30) /M_DATA(27) /M_DATA(31) /+V2.5 /+V2.5 DGND DGND DGND DGND DGND DGND EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-21...
  • Page 226 /M_A(9) /M_A(8) DGND DGND /M_A(7) /M_A(6) /M_A(5) /M_A(4) /M_A(3) /M_A(2) /M_A(1) /M_A(0) /+V2.5 /+V2.5 /M_A(10) /M_A(16) /M_A(15) /M_RAS# /M_WE# /M_CAS# /M_CS2# /M_CS3# /M_A(13) DGND DGND /M_DATA(32) /M_DATA(36) /M_DATA(33) /M_DATA(37) /+V2.5 /+V2.5 /M_DQS(4) /M_DM(4) /M_DATA(34) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-22...
  • Page 227 /+V2.5 /+V2.5 /M_CLK_DDR3# DGND /M_CLK_DDR3 DGND DGND /M_DATA(48) /M_DATA(52) /M_DATA(49) /M_DATA(53) /+V2.5 /+V2.5 /M_DQS(6) /M_DM(6) /M_DATA(50) /M_DATA(54) DGND DGND /M_DATA(51) /M_DATA(55) /M_DATA(56) /M_DATA(60) /+V2.5 /+V2.5 /M_DATA(57) /M_DATA(61) /M_DQS(7) /M_DM(7) DGND DGND /M_DATA(58) /M_DATA(62) /M_DATA(59) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-23...
  • Page 228 Signal Name Pin No. Signal Name /N$496545 /N$496545 DGND DGND /M_DATA(0) /M_DATA(4) /M_DATA(1) /M_DATA(5) /+V2.5 /+V2.5 /M_DQS(0) /M_DM(0) /M_DATA(2) /M_DATA(6) DGND DGND /M_DATA(3) /M_DATA(7) /M_DATA(8) /M_DATA(12) /+V2.5 /+V2.5 /M_DATA(9) /M_DATA(13) /M_DQS(1) /M_DM(1) DGND DGND EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-24...
  • Page 229 /M_DATA(28) /+V2.5 /+V2.5 Table C-25 DDR DIMM0 Socket (199-Pin) (2/4) /M_DATA(25) /M_DATA(29) /M_DQS(3) /M_DM(3) DGND DGND /M_DATA(26) /M_DATA(30) /M_DATA(27) /M_DATA(31) /+V2.5 /+V2.5 DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND /+V2.5 /+V2.5 EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-25...
  • Page 230 /M_A(2) /M_A(1) /M_A(0) /+V2.5 /+V2.5 /M_A(10) /M_A(16) /M_A(15) /M_RAS# /M_WE# /M_CAS# Table C-25 DDR DIMM0 Socket (199-Pin) (3/4) /M_CS0# /M_CS1# /M_A(13) DGND DGND DGND /M_DATA(32) /M_DATA(36) /M_DATA(33) /M_DATA(37) /+V2.5 /+V2.5 /M_DQS(4) /M_DM(4) /M_DATA(34) /M_DATA(38) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-26...
  • Page 231 /M_DM(6) /M_DATA(50) /M_DATA(54) DGND DGND /M_DATA(51) /M_DATA(55) /M_DATA(56) /M_DATA(60) /+V2.5 /+V2.5 /M_DATA(57) /M_DATA(61) Table C-25 DDR DIMM0 Socket (199-Pin) (4/4) /M_DQS(7) /M_DM(7) DGND DGND /M_DATA(58) /M_DATA(62) Pin No. Signal Name Pin No. Signal Name EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-27...
  • Page 232 /+V5S /+V5S /+V5S /+V5S /MBDASP#_5 /+V5S /SDCS1#_3 /SDCS3#_3 /SDA(0) /SDA(2) /SDA(1) /IRQ15_3 /SDIORDY_35 /SDDACK#_35 /SDIOW#_3 DGND DGND /SDIOR#_3 /SDD_R(0) /SDDRQ_35 /SDD_R(1) /SDD_R(15) /SDD_R(2) /SDD_R(14) /SDD_R(3) /SDD_R(13) Table C-26 ODD Connector pin assignments (50-Pin) (2/2) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-28...
  • Page 233 Pin No. Signal Name FAN_TACH1 /N$766048 DGND DGND C.29 CN512 HDD Connector (46-Pin) Table C-29 HDD Connector (46-Pin)(1/2) Pin No. Signal Name Pin No. Signal Name /USBVCC2 /USB_L_P2- /USB_L_P2+ /+V5S DGND /HDDASP#_5 /PDCS3#_3 /PDCS1#_3 EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-29...
  • Page 234 /PDD_R(8) /PDD_R(7) DGND DGND DGND DGND C.30 CN513 Mini PCI Socket (68-Pin) Table C-30 Mini PCI Socket (68-Pin)(1/2) Pin No. Signal Name Pin No. Signal Name DGND /A_CDAT(3) /A_CDAT(4) /A_CDAT(5) /A_CDAT(6) /A_CDAT(7) /A_CE1# /A_CADR(10) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-30...
  • Page 235 /A_CADR(2) /A_CADR(1) /A_CADR(0) /A_CDAT(0) /A_CDAT(1) /A_CDAT(2) /A_WP_IO16# DGND DGND /A_CD1# /A_CDAT(11) /A_CDAT(12) /A_CDAT(13) /A_CDAT(14) /A_CDAT(15) /A_CE2# /A_VS1 /A_IORD# /A_IOWR# /A_CADR(17) /A_CADR(18) /A_CADR(19) /A_CADR(20) /A_CADR(21) /ACARDVCC /ACARDVPP /A_CADR(22) /A_CADR(23) /A_CADR(24) /A_CADR(25) /A_VS2 /A_RESET /A_WAIT# /A_INPACK# EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-31...
  • Page 236 /A97SDI1 /A97SDO /A97SYC DGND DGND DGND DGND /MDC /MDC DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND /PHONE DGND DGND DGND C.32 CN515 PCMCIA Socket (124-Pin) Table C-32 PCMCIA Socket (124-Pin) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-32...
  • Page 237 Table C-32 MINI PCI Socket (124-Pin) (2/3) /CLK_MINIPCI_EXTR /+V3S DGND /+V3S /MPCIREQ0#_3 /MPCIGNT0#_3 /+V3S DGND /PCI_AD(31) /PCI_PME#_3 /PCI_AD(29) DGND DGND /PCI_AD(30) /PCI_AD(27) /+V3S /PCI_AD(25) /PCI_AD(28) DGND /PCI_AD(26) /PCI_CBE#(3) /PCI_AD(24) /PCI_AD(23) /+V3S DGND DGND /PCI_AD(21) /PCI_AD(22) EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-33...
  • Page 238 DGND DGND /PCI_AD(9) /PCI_AD(8) /PCI_CBE#(0) Table C-32 MINI PCI Socket (124-Pin) (3/3) /PCI_AD(7) /+V3S /PCI_AD(5) /PCI_AD(4) DGND /PCI_AD(2) /PCI_AD(3) /PCI_AD(0) /+V5S DGND /PCI_AD(1) DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND DGND EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-34...
  • Page 239 Signal Name Pin No. Signal Name ANAGND ANAGND ANAGND ANAGND ANAGND ANAGND C.34 Jack501 MIC Phone Connector (4-Pin) Table C-34 MIC Phone Connector (4-Pin) Pin No. Signal Name Pin No. Signal Name ANAGND +VADAPTR ANAGND EQUIUM M40/M45/Sarellite M40/M45 Maintenance Manual C-35...
  • Page 240 Keyboard Scan/Character Codes Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Note Keytop Make Break Make Break ‘ ~ 7 & BkSp EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 241 Table D-1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Note Keytop Make Break Make Break Caps Lock ‘ “ Enter Shift (L) No.102 , < . > Shift (R) EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 242 Table D-1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Note Keytop Make Break Make Break Ctrl Alt (L) Space ALT (R) ← Home ↑ ↓ PgUp PgDn → EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 243 5. * This key corresponds to key No. 42 in a 102-key model. 6. * Refer to Table D-6, No. 124 key scan code. 7. * Refer to Table D-7, No. 126 key scan code. 8. * 205~207 are for JAPAN keyboard only EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 244 Shift key, scan codes are changed as listed below: With left Shift With right Shift Set 1 E0 AA __________ E0 B6 E0 2A ___________ E0 36 Set 2 E0 F0 12 ________ E0 F0 59 E0 12 ___________ E0 59 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 245 Break Make Break ← Home ↑ ↓ PgUp PgDn → Table D-4 Scan codes with Fn key Code set 1 Code set 2 Keytop Make Break Make Break CTRL LALT ARROW NUMERIC Scrl EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 246 Code set 2 Make Break Make Break (–) Table D-6 No.124 key scan code Shift Code set 1 Code set 2 Make Break Make Break Prt Sc Common Ctrl + Shift + Alt + EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 247 Table D-7 No.126 key scan code Shift Code set 1 Code set 2 Make Make Pause Common* E1 1D E1 F0 Ctrl* E0 46 7E E0 F0 *: This key generates only make codes. EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 248 Apx E Key Layout Appendices Apx. E Key Layout Appendix E Key Layout United States (US) Keyboard Figure E-1 US keyboard Spanish (SP) Keyboard Figure E-2 SP keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 249 Appendices Apx E Key Layout Korean (KR) Keyboard Figure E-3 KR keyboard Canadian-French (CF) Keyboard Figure E-4 CF keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 250 Apx E Key Layout Appendices French (FR) Keyboard Figure E-5 FR keyboard German (GR) Keyboard Figure E-6 GR keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 251 Appendices Apx E Key Layout Italian (IT) Keyboard Figure E-7 IT keyboard Taiwan (TC) Keyboard Figure E-8 TC keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 252 Apx E Key Layout Appendices Portuguese (PT) Keyboard Figure E-9 PT keyboard E.10 DU, UE, US International (USE) Keyboard Figure E-10 USE keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 253 Appendices Apx E Key Layout E.11 Arabic (AR) Keyboard Figure E-11 AR keyboard E.12 Belgian (BE) Keyboard Figure E-12 BE keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 254 Apx E Key Layout Appendices E.13 Russian (RU) Keyboard Figure E-13 RU keyboard E.14 Swiss/Switzerland (SL) Keyboard Figure E-14 SL keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 255 Appendices Apx E Key Layout E.15 Swedish (SW) Keyboard Figure E-15 SW keyboard E.16 Norwegian (NO) Keyboard Figure E-16 NO keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 256 Apx E Key Layout Appendices E.17 Danish (DK) Keyboard Figure E-17 DK keyboard E.18 Turkey (TR) keyboard Figure E-18 TR keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 257 Appendices Apx E Key Layout E.19 Greek (GK) Keyboard Figure E-19 GK keyboard E.20 Estonia (ES) Keyboard Figure E-20 ES keyboard E-10 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 258 Apx E Key Layout Appendices E.21 Herbrew (HE) Keyboard Figure E-21 HE keyboard E.22 Czech (CZ) Keyboard Figure E-22 CZ keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual E-11...
  • Page 259 Appendices Apx E Key Layout E.23 Lithuanian (LI) Keyboard Figure E-23 LI keyboard E.24 Hungary (HU) Keyboard Figure E-24 HU keyboard E-12 EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual...
  • Page 260 Apx E Key Layout Appendices E.25 Slovakia (SA) Keyboard Figure E-25 SA keyboard E.26 Yugoslavia (YU) Keyboard Figure E-26 YU keyboard EQUIUM M40/M45 / Satellite M40/M45 Maintenance Manual E-13...
  • Page 261 5. Turn on the power while holding down the [F] key . (Keep holding down the key until a message appears on the screen.) The BIOS rewriting starts. 6. When the process is completed, eject the BIOS/EC/KBC rewriting disk and the system is automatically reset. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...
  • Page 262 (maximum), depending on the conditions of the computer or ICs. The computer is not hung up. Allow sufficient time. Never reboot or turn off the power to the computer before the rewriting is completed. EQUIUM M40/M45/Satellite M40/M45 Maintenance Manual...

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