User ManualTable of ContentsAspire X1700 and Veriton X270 Service Guide1Table of Contents7System Tour9Features9System Components11Front Panel11Rear Panel12Internal Components13System LED Indicators14System Utilities15CMOS Setup Utility15Entering CMOS setup16Navigating Through the Setup Utility16Setup Utility Menus17System Disassembly31Disassembly Requirements31Pre-disassembly Procedure32Main Unit Disassembly33X1700 model33X270 model34Screw List35Removing the Side Panel36Removing the Front Bezel37Removing the Heat Sink Fan Assembly38Removing the Processor40Removing the Optical Drive42Removing the Hard Disk Drive45Removing the Power Supply48Removing the Memory Modules50Removing the VGA Card (X1700 model)51Removing the TV Tuner Card (X1700 model)52Removing the Front I/O and Card Reader Boards53Removing the Mainboard57Removing the Power Switch and LED Cables59Removing the LAN Activity and HDD LED Cables (X270 model)62System Troubleshooting63Hardware Diagnostic Procedure63System Check Procedures64Power System Check64System External Inspection64System Internal Inspection64Beep Codes65Online Support Information66System Block Diagram and Board Layout67System Block Diagram67Board Layout68Mainboard68System Jumpers70FRU (Field Replaceable Unit) List71Exploded Diagram72X170072X27073X1700 FRU List (81.3V401.007G)74X270 FRU List (91.3V401.006G)84Technical Specifications94Size: 8.7 MBPages: 99Language: EnglishOpen manual