Manuale d’uso / di manutenzione del prodotto Satellite M40X del fabbricante Toshiba
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[CONFIDENTIAL] Toshiba Personal Computer Satellite M 4 0X Maintenance Manual TOSHIBA CORPORATION.
ii [CONFIDENTIAL] Satellite M 4 0X Maintenance Manual Copyright © 2004 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.
Satellite M 4 0X Maintenance Manual [CONFIDENTIAL] iii Preface Thi s maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Satellite SATELLITE M40X , referred to as the M40X Series in this manual.
iv [CONFIDENTIAL] Satellite M 4 0X Maintenance Manual The manual is divided into the following parts: Chapter 1 Hardware Overview describes the M40X Series system unit and each FRU . Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems.
Satellite M 4 0X Maintenance Manual [CONFIDENTIAL] v Conventions This manual uses the following format s to describe, identify, and highlight terms and operating procedures. Acronyms On the first appearance and whenever necessary for clarification acronyms are enclosed in parentheses following their definition.
vi [CONFIDENTIAL] Satellite M 4 0X Maintenance Manual.
Satellite M 4 0X Maintenance Manual [CONFIDENTIAL] vii Table of Contents Chapter 1 Hard ware Overview 1.1 Features ............................................................................................................................. 1 - 1 1.2 System Unit .
viii [CONFIDENTIAL] Satellite M 4 0X Maintenance Manual Chapter 3 Tests and Diagnostics 3.1 The Diagnostic Test ............................................................................................................3 - 1 3.2 Executing the Diagnostic Test .
Satellite M 4 0X Maintenance Manual [CONFIDENTIAL] ix Chapter 4 Replac ement Procedures 4.1 General .............................................................................................................................. 4 - 1 4.2 Battery ......
x [CONFIDENTIAL] Satellite M 4 0X Maintenance Manual Appendices Appendix A Handling the LCD Module ..................................................................................... A - 1 Appendix B Board Layout ....................................
[CONFIDENTIAL] Chapter 1 Hardware Overview 1.
1 Hardware Overview 1 - ii [CONFIDENTIAL] Satellite M40X Maintenance Manual.
1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - iii Chapter 1 Contents 1.1 Features ...................................................................................................................... 1 - 5 1.2 System Unit .
1 Hardware Overview 1 - iv [CONFIDENTIAL] Satellite M40X Maintenance Manual Figures Figure 1 - 1 2.5 - inch HDD .............................................................................................. 1 - 11 Table Table 1 - 1 2.5 - inch HDD specifications .
1.1 Features 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 5 1.1 Features The Satellite EAL30 Series Personal Computer uses extensive Large Scale Integration (LSI), and Complementary Metal - Oxide Semiconductor (CMOS) technology extensively to provide compact size, minimum weight and high reliability.
1 Hardware Over view 1.1 Features 1 - 6 [CONFIDENTIAL] Satellite M40X Maintenance Manual ? Power ? 8 cells of LI - ION 4300 mAH 18650 size, battery Pack with 63.6 WH capacity ? 4 Hrs charging time to 100% capacity on 43 00mAH LI - ION Battery (System off or Suspend) ? HDD ? 9.
1.1 Features 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 7 ? Display ? 15.4” TFT screen with a resolution of 1280 horizontal x 800 vertical pixels WXGA ? 15.4” TFT screen with a resolution of 1280 horizontal x 800 vertical pixels WXGA CSV ? 15.
1 Hardware Over view 1.1 Features 1 - 8 [CONFIDENTIAL] Satellite M40X Maintenance Manual ? PCMCIA Card Organization ? One type II card sockets ? 1.8" 10.5mm removable ATA Device ? Card bus card or PC Care with hot insertion and removal ? ACPI 1.1 Compliant.
1.2 System Unit 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 9 1.2 System Uni t The system unit is composed of the following major components: ? Processor ? Dependin.
1 Hardware Overview 1.2 System Unit 1 - 10 [CONFIDENTIAL] Satellite M40X Maintenance Manual ? Audio subsystem ? Realtek ALC250 for CODEC ? Bulit - in 7 Bands of Digital Hardware Equalizer for Optimizi.
1.3 - inch Hard Disk Drive 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 11 1.3 2.5 - inch Hard Disk Drive The internal HDD is a random access non - volatile storage device. It has a non - removable 2.5 - inch magnetic disk and mini - Winchester type magnetic heads.
1 Hardware Overvi ew 1.4 Optical device Drives 1 - 12 [CONFIDENTIAL] Satellite M40X Maintenance Manual 1.4 Optical device Drives ? DVD - ROM & CD - RW drive ? DVD Super Multi drive 1.4.1 DVD - ROM & CD - RW The DVD Super Multi drive accepts 12 - cm (4.
1.4 Optical device Drives 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 13 1.4.2 DVD Super Multi The DVD Super Multi drive accepts 12 - cm (4.
1 Hardware Overvi ew 1.4 Optical device Drives 1 - 14 [CONFIDENTIAL] Satellite M40X Maintenance Manual 1.4.3 DVD Super Multi Double Layer The DVD Super Multi drive accepts 12 - cm (4.
1.5 Power Supply 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 15 1.5 Power Supply This specification defines the performance and characteristic of 65W and 75W AC adapter power supply. It supplies a constant voltage 19V output source for EAL30 series notebook comp uter.
1 Hardware Overview 1.5 Power Supply 1 - 16 [CONFIDENTIAL] Satellite M40X Maintenance Manual ? Battery charging control ? The EC controls the following. – The quick charging ON/OFF – The detection of full charge ? Detection of the low battery ? The EC detects the low battery point by the gas gauge.
1 .6 Batteries 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 17 1.6 Batteries The computer has two types of batter y : ? Main battery pack ( 18650 size ) ? RTC battery The removable main battery pack is the computer’s main power source when the AC adaptor is not attached.
1 Hardware Overview 1 .6 Batteries 1 - 18 [CONFIDENTIAL] Satellite M40X Maintenance Manual 1.6.1 Main Battery Battery charging is controlled by a power supply microprocessor that is mounted on the system board.
1 .6 Batteries 1 Hardware Overview Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 1 - 19 1.6.2 RTC battery The RTC battery provides power to keep the current date, time and other setup information in memory while the computer is turned off. T he t able below lists the charging time and data preservation period of the RTC battery.
[CONFIDENTIAL] Chapter 2 Troubleshooting Procedures 2.
2 Troubleshooting Procedures 2 - ii [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual l.
2 Troubleshooting Procedures Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - iii Chapter 2 Contents 2.1 Troubleshooting Introduction ..................................................................
2 Troubleshooting Procedures 2 - iv [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual l Figures Figure 2 - 1 Troubleshooting flowchart (1/2) ................................................................
2.1 Troubleshooting Introduction 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 1 2.1 Troubleshootin g Introduction Chapter 2 describes how to determine if a Field Replaceable Unit (FRU) in the computer is causing the computer to malfunction.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2 - 2 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual 2.2 Troubleshooting Flowchart If you know the location of the malfunction, turn directly to the appropriate section of this chapter.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 3 START Connect the AC adapter to the.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2 - 4 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual A Does typed characters appear correctly? Insert the diagnostics disk into the FDD. Then run the diagnostics test program.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 5 If the diagnostics program cannot detect an error, the problem may be intermittent. The t est program should be executed several times to isolate the problem.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2 - 6 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual Other problems that are not covered by the diagnostics program may be discovered by a user.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 7 2.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2 - 8 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual The power supply controls many functions and components.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 9 Table 2 - 2 DC - IN LED AC - IN LED Power supply st atus Solid on AC power exists (LED is solid green).
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2 - 10 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual Procedure 3 Power supply connection.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 11 Procedure 4 Diagnostic check The power supply may not charge the battery pack. Perform the following procedures: 1.
2 Troublesh ooting Procedures 2.4 Display Troubleshooting 2 - 12 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual 2.
2.4 Display Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 13 This section descri bes how to determine if the computer’s display is functioning properly.
2 Troublesh ooting Procedures 2.4 Display Troubleshooting 2 - 14 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual Procedure 3 Connector and replacement check The FL inverter board, LCD module, and system board are connected to the display c ircuits.
2.5 Keyboard Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 15 2.
2 Troubleshooting Procedures 2.5 Keyboard Troubleshooting 2 - 16 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual To determine if the computer’s keyboard is functioning properly, perform the following procedures.
2.6 External USB Devices Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 17 2.
2 Troubleshooting Procedures 2.6 External USB Devices Troubleshooting 2 - 18 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual To determine if the computer’s external USB devices are functioning properly, perform the following procedures.
2.7 TV - Out Failure Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 19 2.
2 Troubleshooting Pr ocedures 2.7 TV - Out Failure Troubleshooting 2 - 20 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual To determine if the computer’s TV - out port is functioning properly, perform th e following procedures.
2.8 Printer Port Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 21 2.
2 Troubleshooting Procedures 2.8 Printer Port Troubleshooting 2 - 22 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual To determine if the c omputer’s printer (parallel) port is functioning properly, perform the following procedures.
2.9 Touch Pad Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 23 2.
2 Troubles hooting Procedures 2.9 TouchPad Troubleshooting 2 - 24 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual To determine if the computer’s built - in TouchPad is functioning properly, perform the following procedures.
2.10 Speaker Troubleshooting 2 Troubleshooting Procedures S atellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 25 2.
2 Troubleshooting Procedures 2.10 Speaker Troubleshooting 2 - 26 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual To determine if the computer’s built - in speakers are functioning properly, perform the following procedures.
2.11 Optical Drive Troubleshooting 2 Troubleshooting Procedures Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 27 2.
2 Troubleshooting Procedures 2.11 Optical Drive Troubleshooting 2 - 28 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual This section describes how to determine if the computer’s internal optical drive is functioning properly.
2.11 Optical Drive Troubleshooting 2 Troubleshooting Procedures Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 29 Procedure 5 Connect ion c heck and r eplacement c heck The optical drive connects to the system board .
2 Troubleshooting Procedures 2.12 Modem Troubleshooting 2 - 30 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual 2.
2.13 Modem Troubleshooting 2 Troublesh ooting Procedures Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 31 This section describes how to determine if the computer's modem is functioning properly.
2 Troubleshooting Procedures 2.13 PCMCIA Troubleshooting 2 - 32 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual 2.13 PCMCIA Troubleshooting ST AR T Do errors occur during SYCARD test? Perform PCMCIA socket replacement check (Procedure 2) R eplac e system board END PCMCIA unit is not faulty.
2.13 PCMCIA Troubleshooting 2 Troubleshooting Procedures Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 33 This section describes how to determine if the PCMCIA card player is functioning properly. The process is summarized in Figure 2 - 13.
2 Troubleshooting Procedures 2.14 IEEE 1394 Troubleshooting 2 - 34 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual 2.
2.14 IEEE 1394 Troubleshooting 2 Troubleshooting P rocedures Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 35 To determine if the computer ’ s IEEE 1394 system is func tioning properly, perform the following procedures.
2 Troubleshooting Procedures 2.15 Wireless LAN Troubleshooting 2 - 36 [CONFIDENTIAL] Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual 2.
2.15 Wireless LAN Troubleshooting 2 Troubleshooting Procedures Satellite M40X/M45X / Satellite Pro M40X / EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 2 - 37 The wireless LAN a ntenna wire, w ireless LAN unit or system board may each be the source of a wireless LAN fault.
[CONFIDENTIAL] Chapter 3 Tests and Diagnostics 3.
3. Test s and Diagnostic s 3 - ii [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual.
Test and Diagnostic Operation Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - iii Contents 3.1 The Diagnostic Test ........................................................................................
3. Test s and Diagnostic s 3 - iv [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual.
3.1 The Diagnostic Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 1 3.1 The Diagnostic Test This chapter explains how to use the Test & Diagnostic program to test the functions of the computer’s hardware modules.
3. Test s and Diagnostic s 3.2 Executing the Diagnostic Test 3 - 2 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual 3.2 Executing the Diagnostic Test Toshiba MS - DOS is required to run the DIAGNOSTICS PROGRAM.
3.2 Executing the Diagnostic Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 3 The below display will show up at the beg.
3. Test s and Diagnostic s 3.2 Executing the Diagnostic Test 3 - 4 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual If an error is detected a nd a test fail.
3.2 Executing the Diagnostic Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 5 It will skip this process if “N” key pressed. And then it will check if it’s necessary to leave this program.
3. Test s and Diagnostic s 3.3 Config Check Test 3 - 6 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual 3.3 Con fig Check Test The config check test checks unit configuration.
3.4 DMI Check Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 7 3.4 DMI Check Test This test will check if the computer’s Desktop Management Interface (DMI) is correct.
3. Test s and Diagnostic s 3.5 PIO Loopback Test 3 - 8 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual 3.5 PIO Loop back Test The PIO loopback test will check below items through PIO loopback connector.
.6 IEEE 1394 Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 9.
3. Test s and Diagnostic s 3.7 Speaker Audio Test 3 - 10 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual 3.6 Speaker Audio Test The speaker audio test allows the user to aurally confirm the speak er functions.
3.8 Fan ON/OFF Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 11 3.7 Fan ON/OFF Test The fan test allows the user to test aurally whether the fan is working.
3. Test s and Diagnostic s 3.9 Main Battery Change Test 3 - 12 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual 3.8 Main Battery Charge Test NOTE : The AC adaptor ( 120 W /90W , 19V ) should be connected to successfully run this test.
3.10 FDD Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 13 3.9 FDD Test NOTE : Before running the FDD test, prepare a formatted work diskette (1.44 MB). Remove the diagnostics diskette and insert the work diskette into the FDD.
3 Tests and Diagnostics 3.10 FDD T est 3 - 14 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual.
3.11 CD - ROM Test 3 Tests and Diagnostics Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 15 3.10 CD - ROM Test The CD - ROM test allows a user to aurally confirm the CD - ROM functions. NOTE : A CD disc (including data file) must be inserted into the CD - ROM drive before this test starts.
3. Test s and Diagnostic s 3.12 Keyboard Test 3 - 16 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual 3.11 Keyboard Test The keyboard test checks the all keys function. NOTE: The Num Lock and the Overlay mode must be off to execute the keyboard test.
3.12 Keyboard Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 17.
3. Test s and Diagnostic s 3.12 Keyboard Test 3 - 18 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual Pressing a key also reveals that key’s scan codes in the upper right hand corner of the screen. When the key is depressed, its make code is displayed.
3.13 Mouse (Pad) Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 19 3.12 Mous e (Pad) Test The Mouse test allows the user to select and assign values to the following, using the Touch Pad or “ Tab ” key to move between selections: 1.
3. Test s and Diagnostic s 3.13 Mouse (Pad) Test 3 - 20 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual After checking T/Pad buttons and cursor’s function, use “Tab” key or use T/Pad cursor to click the “OK” column will end this test.
3.14 LCD Pixels Mode Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 21 3.13 LCD Pixels Mode Test This LCD pixels mode test checks whether video display is fine. This test includes two modes of the test: 1.
3. Tests and Diagnostics 3.15 Lid Switch Test 3 - 22 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual 3.14 Lid Switch Test The lid switch t est checks the lid function of the unit. When LCD cover closed, the lid should enable to turn off the display.
3.16 HDD R/W Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 23 3.15 HDD R/W Test The HDD R/W test allows the user to test aurally HDD read/write function. For data security concern, it is necessary to inpu t password - “ TOSHIBA ” before HDD write test starts.
3. Test s and Diagnostic s 3.16 HDD R/W Test 3 - 24 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual NOTE : Press “ Ctrl + Break ” keys can terminate the current subtest. The screen should display as previous picture, indicating whether the subtest is passed or failed when finished.
3.17 LAN Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 25 3.16 LAN Test The LAN test checks the LAN full - duplex environment. NOTE: LAN loopback needs to plug in before test begins.
3. Test s and Diagnostic s 3.17 LAN Test 3 - 26 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual The screen should display as below, indicating whether the subtests pass or fail when finished.
3.18 RTC Test 3. Test s and Diagnostic s Satellite M40X/M45X/Satellite Pro M40X/EQUIUM M40X Series Maintenance Manual [CONFIDENTIAL] 3 - 27 3.17 RTC Test Checks the computer’s RTC (Real Time Clock) and calendar functions by comparing the DOS and CMOS values.
3 - 28 [CONFIDENTIAL] Satellite M40X/M45X/Satellite Pro M4 0X/EQUIUM M40X Series Maintenance Manual.
Chapter 4 Replacement Procedures 4 [CONFIDENTIAL].
4 Replacement Procedures 4-ii [CONFIDENTIAL] Satellite M40X Series Maintenance Manual.
4 Replacement Procedures Chapter 4 Contents 4.1 General ....................................................................................................................... ...... 4-1 4.2 Battery ....................................................
4 Replacement Procedures Figures Figure 4-1 Removing the battery pack ................................................................................... 4-7 Figure 4-2 Pressing th e eject button .......................................................
4 Replacement Procedures Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 4-v Figure 4-28 Removing the display mask................................................................................ 4-41 Figure 4-29 Removing the LCD module-1 .....
4 Replacement Procedures 4 4.1 General This chapter explains how to disassemble the computer and replace Field Replaceable Units (FRUs). It may not be necessary to remove all the FRUs in order to replace one. The chart below is a guide to which FRUs need to be removed in order to remove others.
4 Replacement Procedures The example below shows FRUs to be removed before the Direct Play button board can be removed and repaired or replaced. The Direct Play button board is overlapped by the top cover which must be removed before the Direct Play button board can be reached.
4 Replacement Procedures Safety Precautions Before you begin disassembly, read the following safety precautions and observe them carefully as you work. DANGER: 1 . Always use the lithium ion battery pack or backup battery that is authorized by Toshiba or compatible with the unit.
4 Replacement Procedures Before You Begin Look over the procedures in this section before you begin disassembling the computer. Familiarize yourself with the disassembly and reassem bly steps. Begin each procedure by removing the AC adaptor and the battery pack as instructed in section 4.
4 Replacement Procedures Disassembly Procedures The computer has two basic types of cable connectors: Pressure Plate Connectors Standard Pin Connectors To disconnect a Pressure Plate connector, lift up the tabs on either side of the connector’s plastic pressure plate and slide the cable out of the connector.
4 Replacement Procedures Tools and Equipment The use of Electrostatic Discharge (ESD) equipment is very important for your safety and the safety of those around you. Proper use of these devices will increase the success rate of your repairs and lower the cost for damaged or destroyed parts.
4 Replacement Procedures 4.2 Battery Removing the Battery Pack To remove the battery pack from the battery bay, follow the steps below. 1. Turn the computer upside down. 2. Unlock the battery double lock and slide the battery bay latch to release the battery pack.
4 Replacement Procedures Installing the Battery Pack To install the battery pack in the battery bay, follow the steps below and refer to the figure in the preceding section. WARNING: The battery is a lithium ion battery and can explode if not properly replaced, used, handled or disposed of.
4 Replacement Procedures 4.3 PC Card Removing a PC Card To remove a PC Card, follow the steps below. 1. Push the PC Card’s eject button. The button pops out when you release it. 2. Push the eject button again to pop the PC Card out slightly. 3. Grasp the PC Card and remove it.
4 Replacement Procedures Installing the PC Card To install the PC Card, follow the steps below and refer to the figures in the preceding section. 1. Make sure the eject button does not stick out. 2. Insert the PC Card and press gently to ensure a firm connection.
4 Replacement Procedures 4.4 HDD CAUTION : When handling the HDD, do not press the top surface as shown by the arrow. Hold it by the sides. Figure 4-4 HDD Removing the HDD Module Follow the steps below to remove HDD module: 1. 2. 3. Turn the computer upside down Remove a black M2.
4 Replacement Procedures Installing the HDD To install the HDD, follow the steps below and refer to the figures in the preceding section. 1. Seat the HDD in the HDD case and bracket, and secure it with two M3 × 3 black screws. 2. Insert the HDD unit into the HDD slot.
4 Replacement Procedures 4.5 Optical Drive Module Removing the Optical Drive Module To remove the optical drive module, you need to rem ove the keyboard first. Follow the steps below: 1. Turn the computer upside down. 2. Remove the screw M2.5x5 securing the optical drive module.
4 Replacement Procedures Installing the Optical Drive Module To install a device in the optical drive module bay, follow the steps below and refer to the figure in the preceding section. 1. Slide the device into the optical drive module bay. 2. Use the screw M2.
4 Replacement Procedures 4.6 Optical Drive This computer may be fitted with a: CD-RW/DVD-ROM device DVD dual device DVD Super Multi device Disassembling the Optical Drive To disassemble the optical drive, first remove the drive from its module bay, then follow the steps below.
4 Replacement Procedures Reassembling the Optical Drive To reassemble an optical drive, follow the steps below and refer to the figure in the preceding section. 1. Position the optical drive bracket plate to the rear panel of optical drive. 2. Secure the optical drive bracket plate with two black M2 × 3 screws.
4 Replacement Procedures 4.7 Keyboard Removing the Keyboard Follow the steps below to remove the keyboard: 1. Open the display panel. 2. Insert a thin tool into the gap between the strip cover and keyboard to lever the strip cover up and then release the strip cover.
4 Replacement Procedures Figure 4-9 Removing the keyboard 4. Disconnect the keyboard cable and remove the keyboard. Figure 4-10 Disconnecting the keyboard cable 4-18 [CONFIDENTIAL] Satellite M40X Seri.
4 Replacement Procedures Installing the Keyboard To install the keyboard, follow the steps below and refer to the figures in the preceding section. 1. Connect the keyboard cable to the system board. 2. Set the keyboard in place and secure it with two M2 x 2 black screws.
4 Replacement Procedures 4.8 Wireless LAN Unit Removing the Wireless LAN Unit To remove wireless LAN unit, you must rem ove strip cover and keyboard first, then follow the steps below to remove wireless LAN unit. 1. Remove the embedded screw securing the wireless LAN door, and then rem ove the wireless LAN door.
4 Replacement Procedures Figure 4-12 Removing the wireless LAN unit CAUTION : Do not touch the connectors on the wireless LAN unit or on the computer. Debris on the connectors may cause malfunction. Installing the Wireless LAN Unit To install the wireless LAN unit, follow the steps below and refer to the figures in the preceding section.
4 Replacement Procedures 4.9 Expansion Memory Removing the Expansion Memory To remove the mem ory module, make sure the computer is in boot mode then: 1.
4 Replacement Procedures Installing the Expansion Memory CAUTION : Do not touch the connectors on the expansion memory or on the computer. Debris on the connectors may cause memory access problems. Follow these steps to install a memory m odule: 1. Set the computer to boot mode and turn off the power.
4 Replacement Procedures 6. Fit the module's connectors into the com puter's connectors at about a 45 degree angle and press the module carefully to ensure a firm connection. 7. Push the module down so it lies flat. Latches on either side will click into place to secure the module.
4 Replacement Procedures 4.10 Modem Removing the Modem To remove the installed modem , first remove the strip cover and keyboard, then follow the steps below: 1. Loosen the safety screw to release the modem cover. 2. Remove two M2.5x5 screws securing the modem module.
4 Replacement Procedures Installing the Modem To install a modem, follow the steps below and refer to the figures in the preceding section. 1. Connect the modem cable to the m odem module. 2. Fit the modem onto its connector and secure it with two black M2.
4 Replacement Procedures 4.11 Display Assembly Removing the Display Assembly To remove the display assembly, first rem ove the keyboard and wireless LAN, then follow the steps below: 1. Remove the strip cover and then remove the two black screws M2x2 securing the keyboard.
4 Replacement Procedures 3. Disconnect the LCD power cable from the top chassis. Figure 4-18 Disconnecting the LCD cable 4. Remove two M2.5x8 screws securing LCD from the back side.
4 Replacement Procedures Installing the Display Assembly To install the display assembly, follow the steps below and refer to the figures in the preceding section. 1. Seat the display assembly taking care not to crush to the LCD display cable, the LCD power cable, or wireless LAN antenna.
4 Replacement Procedures 4.12 Top Cover Removing the Cover To remove the top cover, first remove the battery pack, display assem bly, optical drive module, HDD, and memory m odule and wireless LAN as described in the preceding sections, then follow the steps below: 1.
4 Replacement Procedures Figure 4-21 Removing the top cover-2 5. Turn the computer upright to lift off the top cover. Satellite M40X Series Maintenance Manual [CONFIDENTIAL] 4-31.
4 Replacement Procedures Installing the Top Cover To install the top cover, follow the steps below and refer to the figures in the preceding section. 1. Seat the top cover and secure the upper FFC cable and Touch pad FFC cable to the computer’s top chassis.
4 Replacement Procedures 4.13 Touch Pad Removing the Cover To remove the Touch Pad, first remove the top cover, then follow the steps below: 1. Disconnect the Touch Pad FFC cable from the Touch Pad. 2. Remove one M2.5x3 screw securing the Track Pad Bracket.
4 Replacement Procedures Installing the Touch Pad To install the Touch Pad, follow the steps below and refer to the figures in the preceding section: 1. With the top cover upside down, place the Touch Pad, the Track Pad Bracket, and LED PCB board in position.
4 Replacement Procedures 4.14 Speakers Removing the Speakers To remove the speakers, first remove the top cover, then follow the steps below: 1. Tear off the stickers securing the cables to the fixed places. 2. Remove the two M2.5x5 screws and then disconnect the speaker cable from the speakers.
4 Replacement Procedures 4.15 System Board Removing the System Board To remove the system board, first rem ove the LCD assembly, top cover and HDD, then follow the steps below: 1. Remove the thermal plate and audio FCC cable. 2. Remove four thermal screws to release therm al module.
4 Replacement Procedures Installing the System Board To install the system board, follow the steps below and refer to the figures in the preceding section. 1. Seat the system board in the chassis. 2. Connect the thermal cable. 3. Replace the thermal module and secure it with four therm al screws.
4 Replacement Procedures 4.16 Fan & CPU Removing the Fan & CPU To remove the Fan, Heat Sink, and CPU, you must first rem ove the panel, keyboard, top cover and bottom chassis to reveal the system board, then follow the steps below: 1. Remove three screws from the VGA plate (Two security screws M2*4.
4 Replacement Procedures Figure 4-26 Removing the fan module 4. Turn the cam on the CPU socket with a flat-blade screwdriver so that the notch on the cam is aligned with the open side of the CPU socket to unlock the CPU.
4 Replacement Procedures Installing the CPU To install the CPU, follow the steps below and refer to the figures in the preceding section. CAUTION: If you remove the heat sink, you should use the CPU grease tool to remove the grease on the CPU and heat sink.
4 Replacement Procedures 4.17 Display Mask Removing the Display Mask To remove the display mask, first rem ove the display assembly as described earlier, then follow the steps below: 1. Remove the mask seals to expose two lower inner corner screws securing the display m ask.
4 Replacement Procedures Installing the Display Mask To install the display mask, follow the steps below and refer to the figures in the preceding section. 1. Seat the display mask and secure the snaps on each side. 2. Secure the display mask with two M2.
4 Replacement Procedures 4.18 LCD Module Removing the LCD Module To remove the LCD module, first rem ove the display assembly and display mask, then follow the steps below. 1. Remove two M2x3 black screws securing the LCD cable and FL inverter board. 2.
4 Replacement Procedures 4. Remove six M2x3 screws securing LCD module bracket to LCD m odule. Remove LCD cable. LCD cable M2X3 M2X3 M2.5X5 M2X3 FL inverter board Figure 4-30 Removing the LCD module-2 5. Remove the LCD module. NOTE : If the LCD module malfunctions, remove the LCD cable and LCD bracket.
4 Replacement Procedures Installing the LCD Module To install the LCD module, follow the steps below and refer to the figures in the preceding section. 1. Set the LCD module in the display assembly. 2. Connect the FL cable and the HV cable to the FL inverter board.
4 Replacement Procedures 4-46 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual 4.19 FL Inverter Board Removing the FL Inverter Board To remove the FL inverter board, first remove the battery pack, the display assem bly, display mask, and LCD module, then follow the steps below.
[CONFIDENTIAL] Appendices.
Appendices App - ii [CONFIDENTIAL] Satellite M 40 X Series Maintenan ce Manual.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] App - iii Appendix Contents Appendix A Handling the LCD Module ................................................................................ A - 1 Appendix B Board Layout ...................
Appendices App - iv [CONFIDENTIAL] Satellite M 40 X Series Maintenan ce Manual Figures Figure B - 1 System board (FRDSY*) layout (Bottom) .......................................................... B - 1 Figure B.2 System board (FRDSY*) layout (Top) ..
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] App - v Tables Table B - 1 System board ICs (top and bottom) ..................................................................... B - 3 Table B - 2 System board connectors (top and bottom) ...
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] A - 1 Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged during assembly or disassembly. Therefore, p lease observe the following precautions when handling it: 1.
A - 2 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual 3. If the panel’s surface gets dirty, wipe it with cotton or a soft cloth. If it is still dirty, try breathing on the surface to create a light condensate and wipe it again. If the surface is very dirty, we recommend a CRT cleaning agent.
Satellite M 4 0X Series Maintenance Manual A - 3 5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS - LSI circuits are used in the module, so guard against damage from electrostatic discharge.
A - 4 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual 7. Do not expose the mod ule 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 otherw ise suffer damage.
Satellite M 4 0X Series Maintenance Manual A - 5 10. If you transport the module, do not use packing material that contai ns epoxy resin (amine) or silicon glue (alcohol or oxime). These materials can release gas that can damage the panel’s polarization.
A - 6 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual.
Satel lite M 4 0X Series Maintenance Manual [CONFIDENTIAL] B - 1 Appendix B Appendix B Board Layout B.1 System Board (FRDSY*) Bottom View A C D B F G H I L.
B - 2 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual B.2 System Board (FRDSY*) Top View K E JP2 JP1 JP3 JP4 JP5 JP23 JP6 JP21 JP8 JP11 JP13 JP14 JP15 JP16 JP17 JP18 JP19 JP20 JP7 JP22 JP25 .
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] B - 3 Table B - 1 System board ICs ( top and bottom ) Mark Number Name A U 44 Intel ALVISO BGA - 1257 MCH R0.
B - 4 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table B - 2 System board connectors ( top and bottom ) Number Name JP 2 Parallel Connector JP 1 CRT Connector JP 3 TV - OUT Connector JP.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] B - 5 PJP2 Battery Connector.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] C - 1 C. Appendix C Pin Assignments System Board C.1 JP 25 Table C - 1 SODIMM I/F pin assignments ( 200 - PIN ) (1/4) Pin No. Signal name I/O Pin No. Signal Name I/O 1 VREF O 2 VREF O 3 VSS - 4 VSS - 5 DDR_ DQ 1 I/O 6 DDR_ DQ 0 I/O 7 DDR_ DQ 6 I/O 8 DDR_ DQ 4 I/O 9 +2.
C - 2 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table C - 1 SODIMM I/F pin assignments ( 200 - PIN ) (2/4) Pin No. Signal name I/O Pin No. Signal Name I/O 51 VSS - 52 VSS - 53 DDR_ DQ 22 I/O 54 DDR_ DQ23 I/O 55 DDR_ DQ2 5 I/O 56 DDR_ DQ2 4 I/O 57 + 2.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 3 Table C - 1 SODIMM I/F pin assignments ( 200 - PIN ) (3/4) Pin No. Signal name I/O Pin No.
C - 4 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table C - 1 SODIMM I/F pin assignments ( 200 - PIN ) (4/4) Pin No. Signal name I/O Pin No. Signal Name I/O 181 DDR_ DQ5 6 I/O 182 DDR_ DQ 58 I/O 183 DDR_ DQS7 I/O 184 DDR_ DM7 O 185 VSS - 186 VSS - 187 DDR_ DQ5 7 I/O 188 DDR_ DQ6 3 I/O 189 DD R_ DQ 62 I/O 190 DDR_ DQ 59 I/O 191 + 2.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 5 C.2 JP 1 Table C - 3 RGB I/F pin assignments ( 15 - pin) Pin No. Si gnal name I/O Pin No.
C - 6 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual C.3 JP8 Table C - 4 HDD I/F pin assignments ( 44 - pin) Pin No. Signal name I/O Pin No.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 7 C.4 JP 13 Table C - 5 ODD I/F pin assignments ( 52 - pin) Pin No. Signal name I/O Pi n No.
C - 8 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual C.5 JP 2 Table C - 6 Parallel I/F pin assignments ( 25 - pin) Pin No. Signal name I/O Pin No.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 9 C.6 JP 12 Table C - 7 PC Card I/F pin assignments ( 84 - pin) (1/ 2 ) Pin No. Signal name I/O Pin No.
C - 10 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table C - 7 PC Card I/F pin assignments ( 84 - pin) (2/ 2 ) Pin No. Signal name I/O Pin No.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 11 C.7 JP 11 Table C - 8 Mini PCI I/F pin assignments (124 - pin) (1/2) Pin No. Signal name I/O Pin No.
C - 12 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table C - 8 Mini PCI I/F pin assignments (124 - pin)(2/2) Pin No. Signal name I/O Pin No. Signal Name I/O 61 IRDY # I/O 62 GND - 63 + 3.3V O 64 FRAME # I/O 65 PM_ CLKRUN # I/O 66 TRDY # I /O 67 PCI_ SERR # I/O 68 STOP # I/O 69 GND - 70 + 3.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 13 C.8 JP6 Table C - 9 LVDS I/F pin assignments ( 30 - pin) Pin No. Signal name I/O Pin No.
C - 14 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual C.9 JP13.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 15 C.10 JP 7 Table C - 9 - 1 JP 7 Fan I/F pin assignments ( 3 - pin) Pin No. Signal name I/O Pin No. Signal Name I/O 1 FAN 1 _VOUT I 2 FAN - SPEED1 O 3 GND - C.11 P JP1 Table C - 10 AC Adaptor Connector pin assignments ( 6 - pin) Pin No.
C - 16 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual 13 GND - 14 GND - 15 GND - 16 GND - C.14 JP5 Table C - 13 Double USB Connector pin assignments ( 12 - pin) P in No.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 17 23 25 AC97_SDOUT AC97_RST# O O 24 26 AC97_SDIN1 AC97_SDIN1 O I 27 29 GND GND - - 28 30 GND A C97_BITCLK - I C.17 JP17 Table C - 16 SW/LED Connector pin assignments ( 14 - pin) Pin No. Signal name I/O Pin No.
C - 18 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual C.19 JP19 Table C - 18 KB Connector pin assignments ( 38 - pin) Pin No. Signal name I/O Pin No.
Satellite M30X Series Main tenance Manual [CONFIDENTIAL] C - 19 C.20 JP20 Table C - 19 1394 Connector pin assignments ( 4 - pin) Pin No. Signal name I/O Pin No. Signal Name I/O 1 TPB0 - I /O 2 TPB0+ I/O 3 5 TPA0 - GND I/O - 4 6 TPA0+ GND I/O - C.21 JP21 T able C - 20 SPK Connector pin assignments ( 4 - pin) Pin No.
C - 20 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual C.23 PJP2 Table C - 22 BATT Connector pin assignments ( 7 - pin) Pin No. Signal name I/O Pin No.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] D - 1 Appendix D Appendix D Keyboard Scan/Character Codes Table D - 1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Cap No.
D - 2 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table D - 1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 29 | 2B AB 5D F0 5D *5 3.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] D - 3 Table D - 1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 58 Ctrl (L) 1D 9D 14 F0 1.
D - 4 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table D - 1 Scan codes (set 1 and set 2) (4/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 122 F11 57 D7 78 F0 78 *3.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] D - 5 Table D - 2 Scan codes with left Shift key Code set 1 Code set 2 Cap No. Key top Make Break Make Break 55 / E0 AA E0 35 E0 B5 E0 2A E0 F.
D - 6 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table D - 3 Scan codes in Numlock mode Code set 1 Code set 2 Cap No. Key top Make Break Make Bre ak 75 INS E0 2A E0 52 E0 D2 E0 AA E0 12.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] D - 7 Table D - 5 Scan codes in overlay mode Code set 1 Code set 2 Cap No. Keytop Make Break Make Break 09 8 (8) 48 C8 75 F0 75 10 9 (9) 49 C9.
D - 8 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual Table D - 7 No.126 key scan code Code set 1 Code set 2 Key top Shift Make Make Pause Common E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl E0 46 E0 C6 E0 7E E0 F0 7E *: This key generates only make codes.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 1 Appendix E Appendix E Key Layout E.1 United States (US) Keyboard Figure E - 1 US keyboard E.
E - 2 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual E.3 Spanish (SP) Keyboard Figure E - 3 SP keyboard E.4 Japanese ( JA ) Keyboard Figure E - 4 JA keyboard.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 3 E.5 Kor ean ( KO ) Keyboard Figure E - 5 KO keyboard E. 6 Canada France ( CF ) Keyboard Figure E - 6 CF keyboard.
E - 4 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual E. 7 Portuguese (PO) Keyboard Figure E - 7 PO keyboard E. 8 US - INTE (UI/INTE) Keyboard Figure E - 8 US - INTE_ALPS Keyboard.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 5 E. 9 Germanic (GR) Keyboar d Figure E - 9 GR keyboard E. 10 France (FR) Keyboard Figure E - 10 FR keyboard.
E - 6 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual E. 11 Chinese (CH) Keyboard Figure E - 1 1 CH keyboard E. 12 Swissc - Darfon (SG) Keyboard Figure E - 1 2 Swissc - Darfon keyboard.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 7 E. 13 I talian (IT) Keyboard Figure E - 13 IT keyboard E. 14 B elgiun (BE) Keyboar d Figure E - 14 BE keyboard.
E - 8 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual E. 15 Arabic (AR - E) Keyboard Figure E - 15 AR - E keyboard E. 16 C zech (CZ) Keyboar d Figure E - 16 CZ keyboard.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 9 E. 17 E stonian (EST) Keyboard Figure E - 1 7 ES T keyboard E. 18 G reek (GK) Keybo ar d Figure E - 18 GK keyboard.
E - 10 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual E. 19 H ebrew (HB) Keyboard Figure E - 19 HB keyboard E. 20 H ungary (HG) Keyboard Figure E - 20 H G Keyboard.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 11 E. 21 N orwegian (NW) Keyboard Figure E - 21 NW keyboard E. 22 D utch (DT) Keyboard Figure E - 22 DT keyboar d.
E - 12 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual E. 23 Lithuanian (LIT) Keyboard Figure E - 23 LIT keyboard E. 24 Russian (RU) Keyboard Figure E - 24 RU keyboard.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 13 E. 25 Turkish (TR) Keyboard Figure E - 25 TR keyboard E. 26 Yugoslavian (YU) Keyboa d Figure E - 26 YU keyboard.
E - 14 [CONFIDENTIAL] Satellite M40X Series Maintenance Manual E. 27 Danish (DM) Keyboard Figure E - 27 DM keyboard E. 28 Slovak (SA) Keyboar d Figure E - 28 SR keyboard.
S atellite M40X Series Maintenance Manual [CONFIDENTIAL] E - 15 E. 29 Slovak (SA) Keyboar d Figure E - 29 SD keyboard.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] F - 1 F. Appendix F Series Screw Torque List Table F - 1 Series Screw Torque List SCREW P/N SCREW SPEC Q'ty LOCATION SCREW TORQUE MMCK25030N0 M2.5*3 ( ?? ) 1 THERMAL PLATE TO THERMAL MODULE 2.
F - 2 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual SCREW P/N SCREW SPEC Q'ty LOCATION SCREW TORQUE TO LOG UP MMCK25050Z0 M2.5*5 2 SADDLE(L) TO UP SHIELD LOW TO LOG UP 2.5~3.0kgfcm MMCK25050Z0 M2.5*5 3 TP LED PCB TO LOG UP 2.5~3.0kgfcm MMCK25050Z0 M2.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] F - 3 SCREW P/N SCREW SPEC Q'ty LOCATION SCREW TORQUE MMCK25050Z0 M2.5*5 2 SPEAKER (R/L) - LOG LOW 2.5~3.0kgfcm MMCK25050Z0 M2 .5*5 1 HDD DOOR - LOG LOW 2.5~3.0kgfcm MACA0012304 M2.5*10 1 LOWER - SHIELD - MB - SADDLE - UPPER 2.
F - 4 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual SCREW P/N SCREW SPEC Q'ty LOCATION SCREW TORQUE MAAA0015320 2.0*3 ZBL( ?? ) 4 CPU PLATE TO MB STANDOFF 1.5~2.0kgfcm MMCK20094Z0 M2.0*2_BLACK_ZN 2 KEYBOARD TO SHIELD UP TO LOG UP 1.5~2.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] F - 5 SCREW P/N SCREW SPEC Q'ty LOCATION SCREW TORQUE MMCK25400Z0 M2.5*4 2 HDD BREAKET - MB - LOG LOW 2.5~3.0kgfcm MMCK25400Z0 M2.5*4 2 HDD BREAKET - LOG LOW 2.5~3.0kgfcm ELAL203C000 M2.5*3.
Satellite M 4 0X Series Maintenance Manual [CONFIDENTIAL] G - 1 Appendix G Appendix G Reliability The following table shows MTBF (Mean Time Between Failures) for each component.
G - 2 [CONFIDENTIAL] Satellite M 4 0X Series Maintenance Manual.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Toshiba Satellite M40X è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Toshiba Satellite M40X - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Toshiba Satellite M40X imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Toshiba Satellite M40X ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Toshiba Satellite M40X, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Toshiba Satellite M40X.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Toshiba Satellite M40X. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Toshiba Satellite M40X insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.