Remove Main board | Acer 6293 instruction

Remove Main board

32.Remove M/B from the BTCB.

Chapter 3

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Acer 6293 manual Remove Main board

Contents

TravelMate 6293 Series Service Guide Revision History III Copyright Conventions Preface Page Table of Contents Table of Contents Chapter Features Power Subsystem Environment System Block Diagram Pcmcia Cntr Board Layort HDD Cntr Bottom view Front View Your Acer Notebook tour Icon Description Left View Closed Front View Rear View Right View Base View Touchpad Basics with fingerprint reader Touchpad Lock Keys and embedded numeric keypad Using the Keyboard Windows Keys Special Key only for certain models Hot Keys 4GB Hardware Specification and Configurations6MB 2GB GSM/GPRS/EDGE GTM380W UMTS/HSDPA1 GTM380WGTM380E GTM380JD Sata Hgst Seagate 2MB Toshiba 8X TS-L632DPhilips 8X DS-8A1P Hlds 8X GSA-T20N Modem OhciVGA LAN BCMBCM5764MA0KMLG Sanyo LI-ION Keyboard TDK Taiwan CORP. TDB488NR LCD Inverter System Utilities Bios Setup Utility Navigating the Bios Utility ParameterItem Description Information Main Advanced Security Boot Exit Parameter Description Format/Option Save and Exit Advanced Security Security Clear or Set Removing a Password Setting a Password Changing a Password Boot Boot Exit Exit Bios Flash Utility HDD unlock Utility Remove HDD Password Bios update SOP Bios Flash SOP under DOS Mode Chapter 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 Card Removing ODD, Express Dummy Card, Dummy Card Reader Removing Btcb Screws Remove 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 cable Disconnect Touchpad FFC Disconnect BT cable Disassemble Tpcb Disassemble LCM screws Disconnect Modem cable, Wireless card cable, Speaker cable Remove Main board Remove Inverter board Disassembly LCM module Remove LCM bezel Remove LCM hinge screws Remove LCD panel Remove CCD cable Troubleshooting Keyboard or Auxiliary Input Device Check System Check ProceduresExternal Diskette Drive Check External CD-ROM Drive Check Memory check Power System CheckCheck the Power Adapter Check the Battery Pack FIR Function Check Touchpad CheckFingerprinter Function Check In1 Card Reader Check Error Code List Power-On Self-Test Post Error MessageIndex of Error Messages Error Messages FRU/Action in Sequence Error Messages List Fixed Disk n None Invalid System Configuration Data No beep Error Messages FRU/Action in Sequence No beep Error Messages List Code Beeps Post Routine Description Phoenix Bios Beep Codes Code Beeps Post Routine Description Chapter Code Beeps Post Routine Description Indicator-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Speaker-Related Symptoms Power-Related SymptomsPCMCIA-Related Symptoms Memory-Related Symptoms Power Management-Related Symptoms Keyboard/Touchpad-Related Symptoms Peripheral-Related Symptoms ‰ Dimm Intermittent ProblemsUndetermined Problems Chapter Top View Jumper and Connector Locations Bottom view FRU Field Replaceable Unit List TravelMate 6293 Exploded Diagram Adapter AccessoryBattery TravelMate 6293 FRU List Hotkey Board Cable Camra Case Cover Bracket Assembly SUPER-MULTI Bezel FAN Heatsink Keyboard LCM Micphone Speaker 100 Chapter