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Fujitsu LifeBook LH520 - User Manual

Fujitsu LifeBook LH520
34 pages
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Copyright
Other product names are trademarks or registered
trademarks of their respective companies.
© Copyright 2010 Fujitsu Limited. All rights
reserved. No part of this publication may be
copied, reproduced or translated, without the
prior written consent of Fujitsu Limited. No part
of this publication may be stored or transmitted
in any electronic form without the written consent
of Fujitsu Limited.
This device complies with Part 15 of the FCC
rules. Operations are subject to the following
two conditions:
(1) This device may not be allowed to cause
harmful interference.
(2) This device must accept any interference
received, including interference that may
cause undesired operation.
Website: hk.fujitsu.com/pc
DECLARATION OF CONFORMITY
according to FCC Part 15
Copyright
Fujitsu Limited has made every effort to ensure
the accuracy and completeness of this document.
However, as ongoing development efforts are
continually improving the capabilities of our
products, we cannot guarantee the accuracy
of the contents of this document. We disclaim
liability for errors, omissions or future changes.
LifeBook is a trademark of Fujitsu Limited.
Microsoft, Windows, MS, MS-DOS, Windows
NT, Windows XP, Windows Vista and Windows
7 are registered trademarks of the Microsoft
Corporation of the United States in the United
States and other countries.
Phoenix is a registered trademark of Phoenix
Technologies Corporation of the United States.
ExpressCard™ module technology is a registered
trademark of Personal Computer Memory Card
International Association.
Copyright© 1981-1999 Microsoft Corporation,
All rights reserved.
Copyright© 1999 Phoenix Technologies, Ltd., All
rights reserved.

Table of Contents

Questions and Answers

  • T
    Timothy FloresAug 19, 2025
    Why won't my Fujitsu LifeBook notebook work on battery alone?
    • K
      Kim JohnsonAug 20, 2025
      If your Fujitsu LifeBook notebook will not work on battery alone, the installed batteries might be dead; replace the battery with a charged one or install a Power adapter. If no batteries are installed, install a charged battery. Also, ensure that the batteries are properly connected by re-installing them. Finally, your installed batteries may be faulty; verify the condition of the batteries using the Status Indicator panel and replace or remove any batteries that are shorted.
  • C
    Craig HernandezAug 25, 2025
    What to do if my Fujitsu LifeBook LH520 cannot be started?
    • K
      Kim GarzaAug 25, 2025
      If your Fujitsu Laptop won't start, several factors could be at play. First, ensure the battery is correctly installed in its compartment. If the battery is dead, try charging it, inserting a charged battery, or connecting the mains adapter. Also, verify that the power adapter is correctly connected to the laptop. After checking each of these, try switching the notebook on.
  • A
    andrew43Aug 26, 2025
    What to do if the built-in keyboard does not seem to work on Fujitsu LifeBook LH520 Laptop?
    • A
      Arthur VargasAug 26, 2025
      If the built-in keyboard on your Fujitsu Laptop is not working, it could be because the notebook has entered Suspend mode; push the Power/Suspend/Resume button. Alternatively, the application you are using might have locked out the keyboard; try using your integrated pointing device to restart your system.
  • S
    stephanie37Aug 28, 2025
    Why is the built-in display blank when I turn on my Fujitsu LifeBook notebook?
    • G
      Gregory AlexanderAug 28, 2025
      If the built-in display is blank when you turn on your Fujitsu LifeBook notebook, something might be pushing on the Closed Cover switch; clear the Closed Cover switch. The notebook could also be set for an external monitor only; pressing [F10] while holding down the [Fn] key allows you to change your selection of where to send your display video. Each time you press the combination of keys you will step to the next choice: built-in display only, external monitor only, both built-in display and external monitor. The angle of the display and the brightness settings might also not be adequate for your lighting conditions; move the display and the brightness control until you have adequate visibility.
  • N
    Nicholas RichardsonAug 29, 2025
    What to do if the external keyboard or mouse does not seem to work after installation on Fujitsu Laptop?
    • S
      Shawn KellyAug 30, 2025
      If the external keyboard or mouse does not seem to work after installation on your Fujitsu Laptop, your external device may not be properly installed; re-install your device. Your operating system software may not be set up with the correct software driver for that device; check your device and operating system documentation and activate the proper driver. If you are using an optional Port Replicator, your mouse or keyboard could be connected to the wrong PS/2 port; plug the mouse into the PS/2 Mouse port and the external keyboard or numeric key pad into the PS/2 Keyboard port.
  • C
    Christina CannonAug 31, 2025
    Why when I type on my Fujitsu Laptop keyboard I only get numerals?
    • C
      Chad WarnerAug 31, 2025
      If you're only getting numerals when typing on your Fujitsu Laptop, it's likely that the virtual numeric keypad is activated. To resolve this, press the Num key.
  • J
    joshuabellSep 7, 2025
    What to do if I cannot access my hard drive on Fujitsu LifeBook LH520 Laptop?
    • P
      Patrick YoungSep 7, 2025
      If you cannot access your hard drive on your Fujitsu Laptop, the setup utility might be incorrectly set for your internal (Primary Master) or optional second hard drive (Primary Slave); revise BIOS settings to set both Primary Master and Primary Slave correctly. The wrong drive designator may have been used by an application when a bootable CD-ROM was used to start the notebook; verify the drive designator used by the application is in use by the operating system. Also, security settings may be preventing your operating system from starting without a password; verify your password and security settings.
  • K
    Katherine HarrisSep 8, 2025
    What to do if the Suspend/ Resume button does not work on Fujitsu LifeBook LH520 Laptop?
    • D
      Donna TannerSep 8, 2025
      If the Suspend/Resume button on your Fujitsu Laptop is not working, it may be disabled from the Advanced submenu of the Power menu of the setup utility; enable the button from the setup utility. You might also not be holding the button in long enough; hold the button longer, possibly a few seconds, if your application is preventing the CPU from checking for button pushes. There may also be a conflict with the application software; close all applications and try the button again.
  • S
    svaughnSep 12, 2025
    What to do if you cannot access your floppy disk on Fujitsu Laptop?
    • L
      leehansonSep 12, 2025
      If you cannot access your floppy disk on your Fujitsu Laptop, it is possible that you tried to write to a write protected floppy disk; eject the floppy disk and set it to write enable. The floppy disk may not be loaded correctly; eject the floppy disk, check its orientation, and re-insert it. The floppy disk drive may not be properly installed; remove and re-install your floppy disk drive. Security settings may be protecting access to floppy disk data; verify your password and security settings.
  • J
    Jason GeorgeSep 13, 2025
    What does error message mean during application operation on Fujitsu LifeBook LH520 Laptop?
    • B
      Brian BowmanSep 13, 2025
      Application software often has its own set of error message displays; see your application manual and help display screens for more information. Not all messages are errors; some may simply be status messages.

Fujitsu LifeBook LH520 Specifications

General IconGeneral
ProcessorIntel Core i3-2310M
Storage500 GB HDD
Display Size15.6 inches
Display Resolution1366 x 768 pixels
GraphicsIntel HD Graphics 3000
Battery6-cell Lithium-ion
Optical DriveDVD Super Multi
WirelessWi-Fi 802.11b/g/n
LAN10/100/1000 Mbps
RAM4GB DDR3
Operating SystemWindows 7 Professional
PortsHDMI, VGA, Ethernet

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