Fujitsu P301, P310 user manual Opening the casing, Closing the casing

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■Opening the casing

Switch the PC off. The PC must not be in the energy-saving mode!

CAUTION

Please take note of the safety information in the "Important notes" chapter. Pull the power plug out of the mains outlet!

If any cables connected to the PC are in the way, disconnect them from the PC

Place the system unit in a convenient working position.

Press on the clip (1).

Push the top cover in the direction of the arrow (2).

2

■Closing the casing

Push the top cover down in the direction of the arrow (1) until it engages.

Return the PC to its original position.

If you have disconnected cables, reconnect them to the connectors on the rear panel.

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Contents Deskpower P300 Series User’s Manual Model P301 / P310 Important safety instructions Iii For Safe Operation Before reading this manualBacking Up the Data Using this Product for High-Safety ApplicationsMicrosoft Service Pack Conventions Used in This Manual IntroductionNotational conventions Important Notes SafetyManufacturer’s notes Energy savingFCC Class B Compliance Statement Cleaning the system unit and the monitor Cleaning the PCCleaning the keyboard and the mouse Transporting the PCReference to products Disposal and recyclingXii Before Reading This Manual Organization of This ManualContents System Expansions Technical DataXvi Chapter Preparing for Use Steps for Initial SetupUnpacking and Checking the Delivery External devicesConnecting the keyboard Setting Up the PCConnecting standard keyboard Connect the Monitor, Mouse and KeyboardConnecting the mouse Connecting a PS/2 mouseConnecting USB mouse Devices with main power switch Connecting the PC to the Mains VoltageDevices without main power switch Notch for inserting the screwdriverSwitching on monitor and PC Initial Switch-on Software will be InstalledInstalling the software Connecting External Devices Connecting cablesDisconnecting cables Connections on the system unit LANConnecting external devices to the parallel port Connecting external devices to the serial portSettings of the serial port Settings of the parallel portOperation On devices with main power switch Switching On the PCOn devices without main power switch OperationSwitching Off the PC Hard disk indicator Indicators on the PCPower-on indicator Floppy disk indicatorKeyboard Point Working with Floppy Disks Floppy DisksAccess Protection Under Windows Settings in Bios SetupProperty and Data Protection Anti-theft protectionBios Setup Security Functions Page Troubleshooting Tips Installing New Software Troubleshooting and TipsMains voltage supply is faulty Internal power supply overloadedScreen stays blank Floppy Disk Cannot be Read or Written No Mouse Pointer Displayed on the ScreenWrong monitor has been set under Windows 2000/XP Wrong RAM modules have been insertedTime and/or Date is Not Correct PC cannot be switched off with the power buttonTips Out of system resourcesPage System Expansion Information about boards System ExpansionsClosing the casing Opening the casingInstalling and removing a board Installing a boardTake the new board out of its packaging Page Removing a board Page Low-Profile boards Installing an Additional Serial PortMounting slot adapter Removing slot adapterRemoving a hard disk drive Installing and Removing the Hard Disk DrivesInstalling a hard disk drive Replacing Lithium Battery Page Technical Data Electrical Data Deskpower P300