User ManualTable of ContentsFeatures9Dimension and weight11System Block Diagram12Your Acer Notebook tour13Closed front view14Rear view15Left view15Right view16Base view17Indicators18Easy-Launch Buttons18Touchpad basics (with two-click buttons)18Using the Keyboard19Lock Keys and embedded numeric keypad19Windows Keys20Hot Keys21Special Key (only for certain models)21Hardware Specifications and Configurations22System Specifications9BIOS Setup Utility29Navigating the BIOS Utility30Information31Main32Security34Boot37Exit38BIOS Flash Utility39Remove HDD Password40System Utilities29Disassembly Requirements41General Information42Pre-disassembly Instructions42Disassembly Process42External Module Disassembly Process43External Modules Disassembly Flowchart43Removing the Battery Pack44Removing the SD Dummy Card45Removing the DIMM Module46Removing the Back Cover47Removing the Hard Disk Drive Module48Removing the WLAN Modules51Removing the Optical Drive Module52Main Unit Disassembly Process54Main Unit Disassembly Flowchart54Removing the Middle Cover55Removing the Keyboard57Removing the LCD Module58Separating the Upper Case from the Lower Case61Removing the Touchpad and Touchpad Button Boards65Removing the Left Speaker Module68Removing the USB Board Module69Removing the Modem Module71Removing the Bluetooth Module72Removing the Right Speaker Module74Removing the Main Board76Removing the Heatsink Module78Removing the CPU80LCD Module Disassembly Process82LCD Module Disassembly Flowchart82Removing the LCD Bezel83Removing the LCD panel with the Brackets84Removing the LCD Brackets86Removing the FPC Cable87Removing the Antennas88Removing the Web Camera90Machine Disassembly and Replacement41System Check Procedures92External Diskette Drive Check92External CD-ROM Drive Check92Keyboard or Auxiliary Input Device Check92Memory Check93Power System Check93Touchpad Check94Power-On Self-Test (POST) Error Message94Index of Error Messages95Phoenix BIOS Beep Codes98Index of Symptom-to-FRU Error Message103Intermittent Problems107Undetermined Problems108Troubleshooting91Main Board109Clearing Password Check and BIOS Recovery111Clearing Password Check111BIOS Recovery by Crisis Disk112Connector Locations109Exploded Diagram118FRU List119FRU (Field Replaceable Unit) List117Model Definition and Configuration126Aspire 5740/5740D/5340127Hardware Device Tests160Test Compatible Components159Online Support Information163Index165Size: 17.8 MBPages: 166Language: EnglishOpen manual