Acer TravelMate 4050 manual Chapter

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Chapter 6

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Contents TravelMate Service GuideRevision History Disclaimer CopyrightMessages ConventionsPreface Table of Contents Appendix C Online Support Information Chapter FRU Field Replaceable Unit ListChapter FeaturesAudio Page Montara 855GME System Block DiagramMainboard Placement Top ViewDescription Bottom View Front Open View Outlook ViewFront View Left View HDD Right ViewRear View Bottom View Indicators Icon Function DescriptionODD Lock Key Description Lock KeysEmbedded Numeric Keypad Desired Access Num Lock On Num Lock OffKey Description Windows KeysHot Key Icon Function Description Hot KeysClick on Start, Settings, Control Panel Euro SymbolLaunch Keys Launch Key Default applicationTouchpad Touchpad BasicsFunction Left Button Right Button Tap Hardware Specifications and Configurations Specification1GB 0MB Memory CombinationsHlds GCC-4243N MK3025GAS2MB ATA-5 ATA-6IDE/ATAPI QSI SDW-082SRecordable Media Type Lite-On SOSW-852SRead WriteIRQ7, IRQ5 OhciICH4-M TD141TGCD2 855GHE/ICH4-MUMA 14.0Delta ADP-65DB BG a 65W 3P 15.0Power Management Mechanical Specification Bios Setup Utility Navigating the Bios UtilityHot Key Description Main Parameter Description DeviceSystem Parameter Description Parameter Description MemoryASK IR, Fast IR AdvancedDescription Option DMA1, DMA2, DMA3DMA1, DAM3 Bidirectional PS-2May 20, 2003 54009 AM Parameter Description Option SecurityBoot Exit SystemwillrebootBios Flash Utility Machine Disassembly and Replacement Before You Begin General InformationRemoving the Battery Pack Removing the Memory Removing HDD Module, ODD and Memory ModuleRemoving the HDD Module Removing the ODD ModuleRemoving the Power Switch Board, Thermal and MDC Removing the Keyboard/LCD ModuleRemoving the Keyboard Removing the LCD module Disassembling the Main Unit Chapter Page Chapter Disassembling the HDD Module System Check Procedures External Diskette Drive CheckExternal CD-ROM/DVD-ROM Drive Check Keyboard or Auxiliary Input Device Check Memory Check Power System CheckCheck the Power Adapter Display Check Touchpad CheckSound Check Beep Code Message Description Insyde MobilePro Bios Post Beep Code and Post MessagesRebooting Parity Error AT LocationNo Interrupts from Timer Boot Sector 0 has ChangedIndex of Symptom-to-FRU Error Message Symptom / Error Action in SequenceLCD Dimm PCMCIA-Related SymptomsLCD FPC Peripheral-Related SymptomsDimm Undetermined ProblemsTop View Jumper and Connector LocationsBottom View SW1 Settings Lid switch SW3 SettingsKill SwitchSetting FRU Field Replaceable Unit List Exploded Diagram Chapter Picture Partname Description Part Number PartsPower Cord Demark Power Cord SwissPower Cord China Power Cord ItalianCombo Cover Plate W Plate W/ANTENNA Antenna MDC+BLUETOOTH MDC+BLUETOOTH Combo CoverThermal Cover MDC CoverDVD Dual Module QSI DVD Dual Module QSI SDW-082 DVD/CDRW Combo DVD/CDRW Combo ModuleModule 24X QSI SBW QSI SBW-242C Module 24X Hlds GCC Hlds GCC-4243NKeyboard 60.T70V5.005Portuguese Keyboard Canadian Keyboard ZippyArabic Keyboard Belgium Keyboard BrazilianAssy LCD Module Assy LCD Module 14.1 IN. XGA Wireless Assy LCD Module 15 Assy LCD Module 15 IN. AUN150X3-L07 W/WIRELESS Wireless Assy LCD Module 15 Sxga SAMSUNGLTN150P4-L03 W Wireless LCD 14.1 IN. XGA AULCD Bezel -15 LCD InverterLCD Panel with Logo Antenna LCD Bezel 14Pcmcia Slot LCD Wire Cable 14LCD Wire Cable 15 LCD Wire Cable 15 IN. XGA LCD Bracket R 15Speaker R & L Mainboard W/ Pcmcia Mainboard W/ Pcmcia SLOT, W/OThermal Module Touchpad SynapticsTravelMate4050 G1&G2 Appendix a Model Definition and ConfigurationAppendix B Test Compatible ComponentsModel Vendor Description Microsoft Windows XP / Professional Environment Test1GB DDRI333 HldsAppendix C Online Support Information