Acer VD.T39V1.001 manual Appendix B

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84	Appendix B

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Contents Service Guide Acer TravelMate 370 SeriesDate Chapter Updates Revision HistoryCopyright Conventions Preface Page Table of Contents Chpater Jumper and Connector Locations Chapter System SpecificationsFeatures System Block Diagram Board Layout Top ViewBottom View Description Outlook ViewFront Open View Front View Left Panel Right Panel HDDRear Panel Bottom Panel Indicators Icon Function DescriptionKeyboard Special keysLock keys Embedded KeypadKey Description Desired Access Num Lock OnWindows Keys Hotkeys Hot Key FunctionEuro key Keyboard ErgonomicsFunction Left Button Right Button Way Scroll Button Tap TouchpadTouchpad Basics Launch Keys Launch key Icon DescriptionHardware Specifications and Configurations SpecificationProcessor Second Level CacheWireless LAN Interface Memory CombinationsLAN Interface Modem InterfaceVideo Memory Audio InterfaceVideo Interface Ieee 1394 Port USB PortPcmcia Port System Board Major ChipsBattery DC-AC LCD inverterAC Adapter Environmental Requirements Power ManagementMechanical Specification Address Map IRQ Assignment MapAddress Function Interrupt Channel Function HardwareDMA Channel Assignment DMA Channel Function HardwareBios Setup Utility System UtilitiesNavigating the Bios Utility Information Parameter DescriptionAdvanced Security Boot Exit MainParameter Description Format/Option Advanced Parameter Description OptionsSecurity Parameter Description OptionChanging a Password Setting a PasswordRemoving a Password Page Boot +Hard Drive +Removable Devices CD-ROM Drive Network BootInformation Main Advanced Security Boot ExitBios Flash Utility System Diagnostic DisketteMachine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart Chapter Removing the Battery Removing the Memory/HDD Module Removing the Keyboard Disassembling the Main Unit Page Chapter Page Chapter Page Disassembling the LCD Module Page Disassembling the External Modules Disassembling the HDD ModuleTroubleshooting Symptoms Verified Go ToExternal CD-ROM Drive Check System Check ProceduresExternal Diskette Drive Check Memory Check Power System CheckKeyboard or Auxiliary Input Device Check Check the Battery Pack Touchpad CheckPower-On Self-Test Post Error Message Error Messages FRU/Action in Sequence Index of Error MessagesError Message List No beep Error Messages FRU/Action in Sequence LCDIndex 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/LAN-Related Symptoms Intermittent Problems Undetermined Problems DimmChapter Jumper and Connector Locations Top ViewBottom View FRU Field Replaceable Unit List Exploded Diagram UnitLCD Kbnft!D!DiboHDD Picture Partname And Description Part Number 30GB/2.5 in RPM/TOSHIBA Neptune MK3021GAS Wireless Antenna Left Black Lower Case W/DIMM Cover & FAN & Microphone & Rubber SCR. HEX NUT W/WASHER&NYLOK #4 TravelMate 370 series Model Definition and ConfigurationAppendix a Test Compatible Components Appendix BSpecifications Microsoft Windows XP Home Environment TestAppendix B Appendix B Online Support Information Appendix CAppendix C