Manuals / Acer / Computer Equipment / Personal Computer

Acer 2500 manual Security

Models: 2500

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Security

The Security screen contains parameters that help safeguard and protect your computer from unauthorized use.

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Chapter 2

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Acer 2500 manual Security

Contents

Acer Extensa 2000/2500 Series Date Chapter Updates Revision HistoryCopyright Conventions Preface Table of Contents Jumper and Connector Locations 100 Microsoft Windows XP Environment Test Page Features System IntroductionChapter System Block Diagram ICH4-MBoard Layout Top ViewBottom View Panel Front PanelDescription Left Panel Icon Item/ Port DescriptionRight Panel Rear Panel Port DescriptionBottom Panel Indicators Icon Function DescriptionUnderstanding the icons Keyboard Special keysLock key Description Desired access Num lock on Num lock off Keys DescriptionHot Keys Click on the language tab and click on Details Launch Keys Hardware Specifications and Configurations System Board Major ChipsProcessor for TravelMate Second Level CacheSystem Memory Memory Combinations0MB DDR-DRAMLAN Interface Modem InterfaceFloppy Disk Drive Interface Hard Disk Drive InterfaceItems Specification CD-ROM Interface2MB QSI SCR242DVD-ROM Interface CD, CD-RW, CD-R, CD-TEXTDVD-9/DVD-R IDECombo Drive Interface DVD Dual InterfaceLow Speed CD-RW High Speed CD-RWUltra Speed CD-RW Audio Interface Video InterfaceCD DPP DVD-ROM DPDVideo Resolutions Mode Video MemoryParallel Port USB PortBattery KeyboardDC-DC/Charger Converter APIDC-AC LCD Inverter AC AdapterTX38D85VC1CAB SXGA+ Power Management Power Saving Mode Phenomenon Standby ModeMechanical Specification Environmental RequirementsChapter Bios Setup Utility System UtilitiesNavigating the Bios Utility Information Parameter DescriptionMain Parameter Description Format/Option Advanced Parameter Description OptionsIRQ7/IRQ5 DMA3/DMA1Chapter Security Clear or Set Parameter Description OptionRemoving a Password Page Boot Exit Bios Flash Utility Machine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart HDDScrew List Removing the Battery Removing the Memory Module Removing the Wireless LAN Board and the Modem Board Removing the Hard Disk Drive Module Disassembling the Hard Disk Drive ModuleRemoving the LCD Module Removing the Middle CoverRemoving the Launch Board Removing the LCD Module Chapter Disassembling the LCD Module Removing the LCD BezelRemoving the Inverter Board 15 LCD Removing the 15 TFT LCD Removing the LCD BracketsRemoving the LCD Coaxial Cable Removing the LCD HingesPage Removing the RTC Battery Disassembling the Main UnitRemoving the Keyboard Removing the FanRemoving the Thermal Module Removing the ProcessorInstalling the Processor Removing the Upper Case AssemlyRemoving the Touchpad Board Removing the Touchpad CableRemoving the Floppy Disk Drive Module Dissembling the Floppy Disk Drive ModuleRemoving the VGA Thermal Plate Removing the CPU Heatsink PlateRemoving the Second Fan Bracket Removing the ODD Module1Removing the ODD Module2 Removing the HDD Bracket Removing the Main BoardRemoving the DC Board Removing the I/O Port BracketRemoving the Pcmcia Slot Removing the Speaker Set System Upgrade Procedure Base Unit to Wireless UnitChapter Troubleshooting Symptoms Verified Go ToSystem Check Procedures External Diskette Drive CheckExternal CD-ROM Drive Check Keyboard or Auxiliary Input Device CheckPower System Check Memory checkCheck the Power Adapter Check the Battery Pack Touchpad CheckPower-On Self-Test Post Error Message Index of Error Messages Error Code ListError Message List Error Codes Error MessagesCmos Dimm CPU IDNo beep Error Messages FRU/Action in Sequence CRTPost Code Code Beeps Post Routine DescriptionChapter Code Beeps Post Routine Description Code Beeps For Boot Block in Flash ROM 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 Intermittent Problems Undetermined Problems DimmHow to Build Napp Master Hard Disc Drive CD to Disk RecoveryChapter Page Disk to Disk Recovery Page Chapter Page Chapter Jumper and Connector Locations LIN1 FAN1LOUT1 SW1 RJ1SW1 Settings 103 Chapter FRU Field Replaceable Unit List Extensa 2000/2500 Exploded Diagram Extensa 2000 FRU List MODEM/BLUETOOTH Board Cover Switch Cable TBD Launch Cable2CONNECTOR 55MM Launch BoardDimm Cover W/SCREW TBD Upper Case W/COVER Switch Optical Drive SupportBracket HDD Bracket HDD HolderWireless Antenna Right Black Wireless Antenna LeftGray Bluetooth Antenna 2ND FAN BracketFDD Module 1.44M Panasonic FDD BracketFDD Cable HDD 20G HitachiHDD 80GB Toshiba MK8025GAS CPU FansinkCPU Thermal Plate VGA Thermal PlateACY0R Russian Keyboard Darfon NSK ACY02 Taiwan Keyboard Darfon NSKACY0S Spanish Keyboard Darfon NSK ACY03 Thailand Keyboard Darfon NSKLCD Coaxial Cable Modem Cable & Launch Board CableLCD Screw Rubber Logo TBD Rubber Foot Touchpad KnobName Plate Sodimm 128M InfineonSodimm 256M Infineon SODIMM256M NanyaExtensa 2500 FRU List Wireless LAN Board Cover Switch Cable TBD802.11G WNC Mimipci Launch Board Hinge CAP Right TBD Hinge CAP Left Optical Drive Support Lower Case W/DIMMCPU CPU 2.8GMHZ 800FSB Intel CPU 3.0GMHZ 800FSB IntelCPU P4 2.8GMHZ 800FSB Intel CPU 2.8GMHZ 400FSB IntelCPU P4 3.2GMHZ 800FSB Intel CPU 3.2GMHZ 800FSB IntelCPU 3.4GMHZ 800FSB Intel FDD Module 1.44MHDD 30G Toshiba MK3021GAS HDD 40GB HitachiHDD 40G Toshiba MK4025GAS HDD 40GB FujitsuACY0L Greek Keyboard Darfon NSK ACY00 Swiss LCD LCD 14.1 TFT XGA AULCD 15 XGA TFT QDI Chapter 122 CD-ROM Module 24X QSI Combo Module 24X QSI DVD-ROM Module 8X MKEDVD-RW Module 2X UJ-820B DVR-K12D DVD-RW Module Drive125 Chapter Battery Wireless Battery Wireless NumberModel Name Definition ModelAppendix a Test Compatible Components Specifications Microsoft Windows XP Environment TestDVD-RW DVD-RW SD-R6112 Sanyo BTP-60A1Isdn Acer PS2 keyboard Pcmcia Pcmcia ATA Pcmcia USBPCMCIA-SCSI 133 Online Support Information 135 Index Pcmcia Index 138