Acer 6293 manual Trouble shooting

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Trouble shooting

1.If Crisis disk is not working, please check the status of bios.wph file.

2.To fix incorrect bios.wph file format, please uncheck "hide extensions for known file types".

Chapter 2

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Contents TravelMate 6293 Series Service Guide Revision History III CopyrightConventions Preface Page Table of Contents Table of Contents Chapter FeaturesPower Subsystem Environment System Block Diagram Pcmcia Cntr Board LayortHDD Cntr Bottom viewFront View Your Acer Notebook tourIcon Description Left View Closed Front ViewRear View Right ViewBase View Touchpad Basics with fingerprint reader TouchpadLock Keys and embedded numeric keypad Using the KeyboardWindows Keys Special Key only for certain models Hot Keys6MB Hardware Specification and Configurations2GB 4GBGTM380E UMTS/HSDPA1 GTM380WGTM380JD GSM/GPRS/EDGE GTM380WSata Hgst SeagatePhilips 8X DS-8A1P Toshiba 8X TS-L632DHlds 8X GSA-T20N 2MBVGA OhciLAN BCMBCM5764MA0KMLG ModemSanyo LI-ION KeyboardTDK Taiwan CORP. TDB488NR LCD InverterSystem Utilities Bios Setup UtilityNavigating the Bios Utility ParameterItem Description InformationMain Advanced Security Boot ExitParameter Description Format/Option Save and Exit AdvancedSecurity SecurityClear or Set Removing a Password Setting a PasswordChanging a Password Boot BootExit ExitBios Flash Utility HDD unlock Utility Remove HDD PasswordBios update SOP Bios Flash SOP under DOS ModeChapter Page Crisis disk creation Press 確定 Press Start Wait the disk format complete Chapter Chapter Press 否 Nsert Floppy with the Crisis disk on system Chapter Crisis disk executing Trouble shooting Rename it to bios.wph Machine Disassembly and Replacement Spec General InformationBefore You Begin Disassembly Procedure Flowchart LCM module disassembly flow chart Removing the Battery Pack Removing the HDD Removing RAM Module Removing the Wirless CardRemoving ODD, Express Dummy Card, Dummy Card Reader Removing Btcb ScrewsRemove Switch Cover Remove Keyboard Remove 3G SIM Card/B, Hotkey/B Remove Wireless Antenna from Tpcb Disconnect LCM cable, Touchpad FFC, BT cable Disconnect 3G wireless antenna cableDisconnect Touchpad FFC Disconnect BT cable Disassemble Tpcb Disassemble LCM screwsDisconnect Modem cable, Wireless card cable, Speaker cable Remove Main board Remove Inverter board Disassembly LCM module Remove LCM bezelRemove LCM hinge screws Remove LCD panel Remove CCD cableTroubleshooting External Diskette Drive Check System Check ProceduresExternal CD-ROM Drive Check Keyboard or Auxiliary Input Device CheckCheck the Power Adapter Power System CheckCheck the Battery Pack Memory checkFingerprinter Function Check Touchpad CheckIn1 Card Reader Check FIR Function CheckError Code List Power-On Self-Test Post Error MessageIndex of Error Messages Error Messages FRU/Action in Sequence Error Messages ListFixed Disk n None Invalid System Configuration Data No beep Error Messages FRU/Action in Sequence No beep Error Messages ListCode Beeps Post Routine Description Phoenix Bios Beep CodesCode Beeps Post Routine Description Chapter Code Beeps Post Routine Description Indicator-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms PCMCIA-Related Symptoms Power-Related SymptomsMemory-Related Symptoms Speaker-Related SymptomsPower Management-Related Symptoms Keyboard/Touchpad-Related Symptoms Peripheral-Related Symptoms‰ Dimm Intermittent ProblemsUndetermined Problems Chapter Top View Jumper and Connector LocationsBottom view FRU Field Replaceable Unit List TravelMate 6293 Exploded Diagram Battery AccessoryTravelMate 6293 FRU List AdapterHotkey Board Cable Camra Case Cover Bracket AssemblySUPER-MULTI Bezel FAN Heatsink Keyboard LCM Micphone Speaker 100 Chapter