Security | Acer 2500 guide

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 TravelMate 2000/2500 Series Service Guide Revision History Date Chapter Updates Disclaimer Copyright Screen messages Conventions Preface Page Table of Contents Jumper and Connector Locations TroubleshootingAppendix a Model Definition and Configuration 110 FRU Field Replaceable Unit List System Introduction Features Ports 1Chapter YUHINA3A Block Diagram Top View Board Layout Bottom View Front Panel PanelDescription Icon Item/ Port Description Left Panel Right Panel Port Description Rear Panel Bottom Panel Icon Function Description Indicators Understanding the icons Special keys KeyboardLock key Description Embedded numeric keypad Desired access Num lock on Num lock off Keys Description Windows keys Hot Keys Click on the language tab and click on Details Launch Keys Specification Hardware Specifications and ConfigurationsSystem Board Major Chips Processor for TravelMate System Memory Second Level CacheMemory Combinations Slot Total Memory Modem Interface LAN InterfaceFloppy Disk Drive Interface MFM Hard Disk Drive Interface Items SpecificationCD-ROM Interface CD, CD-RW, CD-R, CD-TEXT DVD-ROM InterfaceDVD-9/DVD-R IDE Combo Drive InterfaceKME UJDA750 DVD Dual Interface High Speed CD-RW Low Speed CD-RWUltra Speed CD-RW Video Interface Audio InterfaceVideo Memory Parallel Port USB Port BatteryPcmcia Port Keyboard QDI CMOTX38D81VC1CAB CMO N141XB Standby Mode Power ManagementAC Adapter Environmental Requirements Mechanical Specification Chapter System Utilities Bios Setup Utility Navigating the Bios Utility Parameter Description Information Main Parameter Description Format/Option Parameter Description Options AdvancedIRQ7/IRQ5 DMA3/DMA1 Security Parameter Description Option Clear or Set Removing a Password Page Boot Exit Bios Flash Utility Machine Disassembly and Replacement Before You Begin General Information HDD Disassembly Procedure Flowchart LCD Screw ListScrew MAC Flat M2.5*L4 NI Nylok Screw M2*3 Nylon 1JMCPC Removing the Battery Removing the Memory Module Removing the Wireless LAN Board and the Modem Board Disassembling the Hard Disk Drive Module Removing the Hard Disk Drive Module Removing the Middle Cover Removing the LCD ModuleRemoving the Launch Board Removing the LCD Module Chapter Removing the LCD Bezel Disassembling the LCD ModuleRemoving the Inverter Board 15 LCD Removing the LCD Brackets Removing the 15 TFT LCD Removing the LCD Hinges Removing the LCD Coaxial CablePage Disassembling the Main Unit Removing the RTC BatteryRemoving the Keyboard Removing the Fan Removing the Processor Removing the Thermal Module Removing the Upper Case Assemly Installing the Processor Removing the Touchpad Cable Removing the Touchpad Board Removing the CPU Heatsink Plate Removing the VGA Thermal Plate Removing the ODD Module1 Removing the Second Fan BracketRemoving the ODD Module2 Removing the Main Board Removing the HDD Bracket Removing the I/O Port Bracket Removing the DC Board Removing the Pcmcia Slot Removing the Speaker Set Base Unit to Wireless Unit System Upgrade Procedure Symptoms Verified Go To Troubleshooting External Diskette Drive Check System Check ProceduresExternal CD-ROM Drive Check Keyboard or Auxiliary Input Device Check Memory check Power System Check Check the Power Adapter Touchpad Check Check the Battery Pack Power-On Self-Test Post Error Message Error Code List Index of Error MessagesError Message List Error Codes Error Messages CPU ID Cmos Dimm CRT No beep Error Messages FRU/Action in Sequence LCD-Related Symptoms Index of Symptom-to-FRU Error MessageIndicator-Related Symptoms Power-Related Symptoms Memory-Related Symptoms PCMCIA-Related SymptomsSpeaker-Related Symptoms Power Management-Related Symptoms Keyboard/Touchpad-Related Symptoms Peripheral-Related SymptomsModem-Related Symptoms Intermittent Problems Dimm Undetermined Problems CD to Disk Recovery How to Build Napp Master Hard Disc Drive Chapter Page Disk to Disk Recovery Page Chapter Page Chapter Jumper and Connector Locations SW1-8 SW2-7 SW3-6 SW Settings FRU Field Replaceable Unit List TravelMate 2000/2500 Exploded Diagram Battery Module LI-ON 8CELL RTC Battery LongtrumSimplo Battery LI-ON 8CELL 2.0MAH Simplo BTP-58A1 Battery LI-ON 8CELL 2.0MAH Wireless LAN Board 802.11G Wireless LAN Board AmbitMODEM/BLUETOOTH Board 2CONNECTOR 55MM Power Cord 3 PIN Holder Hinge CAP Right Mini PCI Card Plate W/RTCHinge CAP Left Optical Drive Support Wireless Antenna Right Upper Case W/COVERSWITCHBlack Wireless Antenna Left Gray Cable & Touchpad Cable Scroll KEY Lower Case W/DIMM Cover CPU 2.8GMHZ 800FSB Intel CPU 3.0GMHZ 800FSB IntelCPU 2.6GMHZ 400FSB Intel HDD Module 20G Hitachi TBD CPU Heatsink CPU Thermal PlateKeyboard Darfon NSK-ACY1D USI Keyboard Darfon NSK-ACY0U Italy Keyboard Darfon NSK-ACY0F Keyboard Darfon NSK-ACY0EFrench Keyboard Darfon NSK-ACY0K Korean Keyboard Darfon NSK-ACY00 LCD Bezel 14.1 W/ICON Label LCD Panel W/HINGE & LogoLCD Bezel 15 W/ICON Label Hinge Pack LCD Screw CAP Lower Touchpad KnobLCD Screw Rubber Upper Icon Plate Pcmcia Slot Optical BracketTouchpad Board Speaker SET Model Name Definition WirelessModel Memory 111 TravelMate 2000/2500 Test Compatible Components Microsoft Windows XP Environment Test SpecificationsXGA TFT SXGA+ TFT Sanyo BTP-60A1 DVD-RW DVD-RW SD-R6112Isdn Acer PS2 keyboard Pcmcia USB Pcmcia Pcmcia ATAPCMCIA-SCSI 117 TravelMate 2000/2500 Online Support Information 119 Chapter 120 121 Index Index Bios122