Fujitsu 8000 SERIES user manual Problems

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1 Problems

This section identifies problems relating to each function. Read whatever applicable.

●The access lamp stays off.

The PC may be faulty. Contact your nearest Fujitsu Service Center or the shop where you purchased the PC.

●Nothing appears on the display.

Check the following:

•Is the display power switch turned on?

•Is the energy-saving mode set? Move the mouse or press any key.

•Is the display cable connected correctly?

•Is the display cable connected to the outlet?

CAUTION

● Be sure to turn the power off before reconnecting the cable. Otherwise, an electric shock may occur.

•Are the brightness and contrast controls of the display adjusted correctly? Adjust the screen using these controls.

•Are add-on units (e.g. memories) installed correctly?

●The screen sways.

Is there any substance generating a strong electromagnetic field (ex. TV) near the display? If any, keep it away from the display.

●The left and right sides of the screen are concealed.

Adjust the horizontal screen size using the adjustment button of the display.

●Data cannot be written to or read from a floppy disk.

Check the following:

•Is the floppy disk drive head dirty? If so, use an appropriate cleaning floppy disk to clean the head.

•Is the floppy disk write-protected? If so, set the write-protect notch of the floppy disk to the write- enable position.

●The PC cannot be turned on or the power lamp does not light up.

Is the power cable properly connected to the outlet?

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Contents

Deskpower 8000 Series User’s Manual Declaration of ConformityImportant Safety Instructions Page Greetings Command entries Conventions used in this manualRepresenting keys and use thereof Representing buttonsPoint Help Conventions used in the text of the manualScreen display examples IllustrationsFujitsu Limited Manual configuration IntroductionContents Installing Expansion Cards Installing an Internal Hard DiskInstalling Other Devices ProblemsIntroduction Part Names and Functions Front of the PC unitHeadphone volume only for music CDs Floppy disk access lampHard disk access lamp Power lampBack of the PC unit LAN connector Connect a LAN cable Line OUT terminal CRT connectorInlet OutletDisplay card Expansion card slots Power supply unit Internal hard disk bayInside the PC unit Motherboard Keyboard PointCaps Lock/Alphanumeric key Ctrl control keyWindows key Alt keyUsing the mouse Using the mouse buttonsMouse Moving the mouseDouble-clicking PointingDragging ScrollingExample of installation InstallationInstallation area Connection Connect the keyboard Connect the power cable to the outletConnect the power cable to the display Connect the LAN cable Connect the mouseConnect the display cable to the PC unit Connecting the power cable Page Turning On the Power Turning on the powerPress the power switch on the PC Turning Off the Power Turning off the powerFor Windows Me or 98 model For Windows NT modelResetting Resetting the PCHard resetting CDs Inserting or Removing CD Inserting a CDRemoving the CD Press the eject buttonInserting a floppy disk Floppy DiskInserting or removing a floppy disk Point Confirm that the floppy disk access lamp is off Removing the floppy diskHardware Before Installing a Peripheral Device What are peripheral devices?Page Location for installation File bay options Master and slave On standard modelsSlave Master Removing the Cover Removing the side and upper covers, and front panelRemove the side cover Remove the bracketPage Tilt the front panel toward you before pulling it up Increasing the Memory Capacity Memory module combinations Location of memory modulesApplicable memory modules Installing/removing memory modules Installing memory modules Remove the brackeReinstall the duct Reinstall the bracket Reinstall the side coverRemoving memory modules Insert a memory module into the slotInstalling Expansion Cards Installing an expansion card Applicable expansion cardsFix the expansion card with the one screw removed in Step Reinstall the bracket Set the jumper switch Installing an Internal Hard DiskInstalling a disk in the internal hard disk bay Replace or install the internal hard disk Attach the brackets to the PC unitConnect the power cable Connect flat cablesInstalling a disk in the front access bay Installing Other Devices Installing front access bay optionsInstall a front access bay option on the PC unit CD-ROM Reinstall the front panel and upper and side covers Set the installed hard disks using Bios Setup Page Troubleshooting Problems Characters entered using the keyboard are not displayed Data cannot be read from the CD-ROM driveMouse cursor does not move Network connection cannot be establishedPage Technical Information Maintenance of CDs Maintenance of the HardwareMaintenance of the keyboard Maintenance of the mouse Remove the ball and clean with waterClean inside the mouse Remove the mouse bottom coverCleaning of the floppy disk drive Preventing Television or Radio Interference Precautions on PCPrecautions on television/radio Security of the Case Engage a lock you prepared with the mounting bracketProduct name Hardware SpecificationsSpecifications of PC unit Point LAN adapter specifications Sound specificationsGraphical specifications LAN controller IntelConnector specifications CRT connectorLAN connector 100BASE-TX/10BASE-T Pin No Signal name DescriptionParallel connector Serial connectorUSB connector Mouse connectorKeyboard connector Other Precautions Power-saving function Windows 2000 modelsWhen using USB devices DisposalPrecautions on using display Replacement of displayUSB hub Windows 2000 models Addition of LAN adapterAcpi standby mode Windows 2000 models Index Parallel connector