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Acer 420 manual

Models: 420

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Acer 420 manual

Contents

Acer TravelMate 420 Series Part NO. VD.T19V5.001Date Chapter Updates Revision HistoryCopyright DisclaimerConventions Preface Page Table of Contents Chpater Troubleshooting Chapter Jumper and Connector LocationsAppendix C Test Compatible Components 121 Features ChapterWay scroll button Chapter One type II CardBus PC Card slots Upgradeable memory Keyboard and Pointing DeviceSystem Block Diagram Board Layout Top ViewBottom View FIROutlook View Front ViewIcon Description Chapter Left Panel Right Panel Rear Panel Bottom Panel Indicators Icon Function DescriptionLock Keys Lock Key DescriptionDesired Access Num Lock On Num Lock Off Embedded Numeric KeypadWindows Keys Key Icon DescriptionHot Keys Chapter Euro Symbol Click on Start, Settings, Control PanelClick on the Language tab and click on Details Launch Key Default application Launch KeysMail Detection Touchpad Touchpad BasicsFunction Left Button Right Button Scroll Button Tap Function Left Button Right Button Scroll Button Tap Processor Hardware Specifications and ConfigurationsSpecification Second Level CacheModem Interface Memory CombinationsLAN Interface Hard Disk Drive InterfaceDVD-ROM Interface IDE/ATAPIVendor & model name Toshiba SD2212 CD CD-DA, CD+EG, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MixedVideo Interface Video Resolutions Mode for both LCD and CRTAudio Interface Parallel PortSystem Board Major Chips USB PortPcmcia Port KeyboardCPT CLAA141XF01 BatteryLCD Inverter Specification TX38D91VC1FACElectrical Characteristics Duty Ton PeriodDacbrig 0 V, PWM Electrical specificationThermal Dacbrig 0AC Adapter Power Management Environmental RequirementsMemory Address Map Mechanical SpecificationVGA Bios Address MapMobility Radeon IRQ Assignment Map IRQ13 DMA Channel AssignmentIRQ12 IRQ14Chapter Bios Setup Utility Navigating the Bios UtilityChapter Info This menu provides you the information of the systemParameter Description Parameter Description Main Parameter Description Format/Option DMA System DevicesParameter Description Options DMA1/ DMA3Security Oot Info XitClear or Set Parameter Description OptionRemoving a Password Page Boot Exit Bios Flash Utility System Diagnostic DiskettePage Running Diagnostics Program Page Chapter Page Chapter Chapter Chapter Machine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart Safety Screw M2.5X0.45+6FP-ZKNL Screw ListScrew M2.0X0.4P+3FP-NI Removing the Battery Pack Removing the Optical Module/HDD Module and Memory Slide the optical drive latch Then remove the optical driveRemoving the Keyboard/ LCD Module and VGA Board Removing the KeyboardChapter Disassembling the Main Unit Chapter Page Chapter Page Disassembling the LCD Module Disassembling the External Modules Disassembling the HDD ModuleChapter Troubleshooting Symptoms Verified Go ToSystem Check Procedures External Diskette Drive CheckExternal CD-ROM/DVD-ROM Drive Check Memory Check Power System Check Keyboard or Auxiliary Input Device CheckCheck the Power Adapter Touchpad Check Display CheckSound Check Power-On Self-Test Post Error Message Error Messages FRU/Action in Sequence Index of Error MessagesError Message List Setup02F0 CPU ID Indicator-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Power-Related SymptomsSpeaker-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Power Management-Related SymptomsModem-Related Symptoms Peripheral-Related SymptomsKeyboard/Touchpad-Related Symptoms LCD FPCIntermittent Problems Undetermined Problems DimmPost Task Routines Code Beeps Post Routine DescriptionCode Beeps Post Routine Description Chapter Code Beeps For Boot Block in Flash ROM Index of Flash Bios Error Message Index of flashing Bios Error Message using PHLASH.EXEError Message Action in Sequence Chapter Jumper and Connector Locations Top ViewSetting Power Button Onsystem on OFF System OFFNone Stand by Hibernate Bottom View 100 Chapter FRU Field Replaceable Unit List Exploded Diagram Chapter 103 Logic UP Assy Wireless Chapter 105 DVD Assy CD-ROM Assy Combo Assy Chapter 107UP Assy Logic Assywire Less BOARD-TOUCHPAD Battery LI-ION 9 CELLS-PANASONICUP Assy Logic Assywire Less BOARD-TOUCHPAD Button Board UP Assy Logic Assywire Less BOARD-MDC CardChapter 109 Lower Case UP Assy Logic Assywire Less Support BracketUP Assy Logic Assywire Less Dimm CoverChapter 111 IBM Cascade HDD 2.5 20G HDD ConnectorFDD FPC FDD Case FDD Mylar FDD Back Cover IBM Cascade HDD 2.5 30GChapter 113 LCD 15 Sxga Hitachi TX38D91VC1FAC LCD 15.0 XGA Hannstar HSD150PX14-ALCD 15 Sxga IBM ITSX95C LCD InverterChapter 115 ROM Assy DVD-ROM Drive 8X Liteon LSD-081 CD-ROM Drive 24X Teac CD-224E-C85ASSY, CD DVD-ROM Drive 8X Toshiba SR-C2612 Combo DVD-ROM Drive 8X Hitachi GDR-8081NChapter 117 Appendix a TravelMate 420 SeriesAppendix a 118 Main Features Appendix aAppendix a 120 Test Compatible Components Appendix BSpecifications Microsoft Windows XP Home Environment TestUSB HUB Appendix B 123USB JAZ 2GB Link HUBHP 10MB Microsoft Windows XP Pro Environment Test Appendix B 125Pcmcia Microsoft Windows 2000 Environment Test Appendix B 127128 Online Support Information Appendix C130 Index Core voltage 23 package 23 typeIndex