Acer VD.T25V7.001 manual Chapter

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Chapter 5

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Contents Acer TravelMate 800 Series Date Chapter Updates Revision HistoryCopyright DisclaimerConventions Screen MessagesPreface Page Table of Contents Chapter Troubleshooting TravelMate 800 Series Main FeaturesAppendix B Test Compatible Components Appendix C Online Support Information 105 Index 107Features ChapterKeyboard and Pointing Device Block Diagram Bios Board LayoutTop View OZ711MIBottom View Front Open View Outlook ViewIcon Description Front Panel 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 Hot Key Icon Function DescriptionBrightness up Increases the screen brightness Euro Symbol Click on Start, Settings, Control PanelLaunch Key Default application Launch KeysMail Detection Touchpad Basics TouchpadFunction Left Button Right Button Scroll Button Tap Hardware Specifications and Configurations SpecificationProcessor Second Level CacheMemory Combinations Modem/Bluetooth InterfaceLAN Interface Hard Disk Drive Interface DVD-ROM InterfaceMHS2030AT DVD-ROM 8X QSI SDR-083Audio Interface Combo Drive InterfaceVideo Interface Video Memory Parallel PortIeee 1394 Port USB PortBattery System Board Major ChipsKeyboard LCD InverterQDI QD141X1LH12 AC AdapterTFT Mechanical Specification Power ManagementEnvironmental Requirements Memory Address Map VGA BiosAddress Map IRQ Assignment Map DMA Channel AssignmentChapter Bios Setup Utility System UtilitiesNavigating the Bios Utility Info Parameter DescriptionMain Parameter Description Format/Option System Devices Parameter Description OptionsIRQ 5/IRQ DMA 1/DMAClear or Set SecurityParameter Description Option Chapter Removing a Password Boot Exit Bios Flash Utility System Diagnostic Diskette Chapter Machine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart Screw List CPU Frame NUTRemoving the Battery Pack Removing the ODD Module Removing the Memory Removing the Keyboard Removing the Function Key Board Chapter Removing the Touchpad Removing the Thermal Module Disassembling the LCD Module Disassembling External Modules Disassembling the HDD Module Chapter Troubleshooting Symptoms Verified Go ToExternal Diskette Drive Check System Check ProceduresExternal 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 Index of Error Messages Error Message ListError Messages FRU/Action in Sequence Setup02F0 CPU ID Index of Symptom-to-FRU Error Message LCD-Related SymptomsIndicator-Related Symptoms Power-Related SymptomsPCMCIA-Related Symptoms Memory-Related SymptomsSpeaker-Related Symptoms Power Management-Related SymptomsPeripheral-Related Symptoms Keyboard/Touchpad-Related SymptomsModem-Related Symptoms LCD FPCIntermittent Problems Undetermined Problems DimmIndex of AFlash Bios Error Message Error Message Action in SequenceChapter FRU Field Replaceable Unit List Exploded Diagram LCD DVD Assy HDD W/O HDD Assy System 256MB Infineon HYS64D32020 GDL-7-B512MB Micron MT16VDDS6464HG-265B4 512MB Infineon HYS64D64020GBDL-7-B 64MX64LCD Bracket 14.1 Left W/HINGE LCD Bracket 15 Left W/HINGELCD Panel with Logo LCD Latch KIT W/SPRINGHDD Cover HDD CaseCombo Drive DVD Assy DVD-RW Combo Module 24X QSI SBW-242 DVD-RW Combo Module 24X KME UJDA740System 84KEYS Keyboard Darfon UK NSK-A640U 85KEYS 85KEYSCables System FFC Touchpad M/B-- T/P BOARD-- Long FFC Touchpad T/P BOARD-- T/P---SHORTCommunication Module Wireless LAN Antenna SET Bluetooth Antenna CableBluetooth Line Modem /BLUETOOTH Combo Board AmbitBattery System Battery Simplo LI-ION 8CELL Battery PackBattery Sanyo LI-ION 6CELL Model CASE/COVER/BRACKET AssemblyFront Bezel Upper Case Assy W/ TouchpadLower Case Assy W/O Speaker System IO ShieldingScrews Screw NUT IO EA1 MBEA1001, REV3BScrew CPU NUT ZG1SMBZG1001,REV3A Screw I2*3M-NIHY M2L3Chapter Chapter Appendix a TravelMate 800 SeriesMain Features Test Compatible Components Appendix BSpecifications Microsoft Windows XP Environment TestMonitors Parallel PortScsi FLASH/32MBUSB Port Silitek K/BUSB HDD MHS2030AT USB CD-ROMUSB HUB PCI USB HUBUSB CCD Audio JacksMicrosoft Windows 2000 Environment Test Appendix B 101 USB HUB PCI USB HUB Appendix B 103 104 Online Support Information Appendix C106 Index Bios