User ManualTable of ContentsSystem Specifications11Features11System Block Diagram15Notebook Tour16Top View16Closed Front View17Left View17Right View18Base View19Indicators19TouchPad Basics20Using the Keyboard21Lock Keys and embedded numeric keypad21Windows Keys22Hot Keys23Special Keys24Hardware Specifications and Configuration25System Utilities43BIOS Setup Utility43Navigating the BIOS Utility43Information44Main45Security47Boot50Exit51BIOS Flash Utility52DOS Flash Utility53WinFlash Utility54Remove HDD/BIOS Password Utilities55Removing BIOS Passwords:56Miscellaneous Utilities57Machine Disassembly and Replacement59Disassembly Requirements59Related Information59Replacement Requirements59Pre-disassembly Instructions60Disassembly Process61External Module Disassembly Process62External Modules Disassembly Flowchart63Removing the Battery Pack64Removing the Dummy Card65Removing the Base Door66Removing the Hard Disk Drive Module68Removing the DIMM Module70Removing the WLAN Module71Removing the ODD Module73Removing the RTC Battery75Main Unit Disassembly Process76Main Unit Disassembly Flowchart77Removing the Keyboard79Removing the Upper Cover81Removing the Switch Board85Removing the Power Board87Removing the LCD Module89Removing the USB Board94Removing the Bluetooth Module96Removing the Mainboard98Removing the Thermal Module100Removing the CPU101Removing the PCH Thermal Unit102Removing the Power Cable Assembly103LCD Module Disassembly Process105LCD Module Disassembly Flowchart105Removing the LCD Bezel106Removing the Camera Board108Removing the LCD Panel109Removing the Antennas112Removing the Microphone Cable115LCD Reassembly Procedure116Replacing the Microphone116Replacing the Antennas117Replacing the LCD FPC Cable120Replacing the LCD Panel121Replacing the Camera Board123Replacing the LCD Bezel124Main Unit Reassembly Process127Replacing the Power Assembly127Replacing the PCH Thermal Module129Replacing the CPU129Replacing the Thermal Module131Replacing the Main Board132Replacing the USB Card133Replacing the Bluetooth Module135Replacing the LCD Module137Replacing the Power Board141Replacing the Switch Board142Replacing the Upper Cover143Replacing the Keyboard147Replacing the Wireless LAN Module148Replacing the DIMM Module150Replacing the Hard Disk Drive151Replacing the RTC Battery153Replacing the ODD Module154Replacing the Base Door156Replacing the Battery157Replace the Dummy Card157Troubleshooting159Common Problems159Power On Issue160No Display Issue161Random Loss of BIOS Settings162LCD Failure163Built-In Keyboard Failure164TouchPad Failure165Internal Speaker Failure166Internal Microphone Failure167HDD Not Operating Correctly168USB Failure169Other Failures169Intermittent Problems170Undetermined Problems170POST Code Reference Tables171Jumper and Connector Locations175Mainboard Top View175Mainboard Bottom View176BIOS Recovery177BIOS Recovery by Crisis Disk177FRU (Field Replaceable Unit) List179Exploded Diagrams180Main Assembly180LCD Assembly182FRU List183Model Definition and Configuration191Test Compatible Components229Online Support Information235Size: 10.3 MBPages: 239Language: EnglishOpen manual
