Operating Manual
Table Of Contents
- FUJITSU LIFEBOOK U938
- Contents
- Declarations of conformity
- Fujitsu Contact Information
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching the notebook on
- Switching the notebook off
- Keyboard
- Touchpad and touchpad buttons
- Touchscreen/LCD screen without touch function (device-dependent)
- Webcam
- Rechargeable battery
- Using the energy saving functions
- Memory cards
- Speaker and microphones
- Wireless€LAN/Bluetooth wireless components
- Ethernet and LAN
- Your USB Type-C dock (optional)
- Security functions
- Connecting external devices
- Removing and installing components during servicing
- Settings in BIOS Setup Utility
- Starting the BIOS Setup Utility
- BIOS Setup Utility operation
- Exiting BIOS Setup Utility
- Exit Saving Changes - save changes and exit BIOS Setup Utility
- Exit Discarding Changes - Reject changes and exit BIOS Setup Utility
- Load Setup Defaults – load default values
- Discard Changes - Discard Changes without exiting BIOS Setup Utility
- Save Changes - save changes without exiting the BIOS Setup Utility
- Save changes and power off
- Troubleshooting and tips
- Help if problems occur
- Reset by switching the battery off
- If you need to restore your system
- The notebook's date or time is incorrect
- When certain characters are entered on the keyboard, only numerals are written
- The notebook’s LCD screen remains blank
- The LCD screen of the notebook is difficult to read
- The external monitor remains blank
- The external monitor is blank or the image is unstable
- The notebook does not start after switching it on
- The notebook stops working
- The printer does not print
- The wireless connection to a network does not work
- Smart Card reader is not recognized
- Smart Card PIN forgotten
- Smart Card lost
- Error messages on the screen
- Technical data
- Manufacturer’s notes
- Appendix
- Index
- Blank Page
Fujitsu Contact Information
Notational conventions
Pay particular attention to text marked with this symbol. F ailure to observe
this warning will endanger your life, will dam age the device or lead to loss
of data. The warranty w ill be invalidated if the device becomes defective
through failure to observe these warnings.
Indicates important informa
tion which is required to use the device properly.
►
indicates an activity th at must be perfo rmed
indicates a result
This style
indicates data entered
using the keyboard in a progra m dialogue or at
the comm and line, e.g.
your password (Name123)oracommandusedto
start a program (star
t.exe)
This style
indicates information that is displayed on the screen b y a program, e.g.:
Installation is complete.
This style
indicates
• terms and texts used i n a software interface, e.g.: Click o n Save.
• names of programs or files, e.g. Windows or setup.exe.
"This style" indicates
• Cross-references to another section, e.g. "Safety information"
• cross-references to an external source, e.g. a web address: For more
information, go to "
http://solutions.us.fujits u.com/"
• names of CDs, DVDs and titles or designations of other mate rials,
e.g.: "CD/DVD Drivers & Utilities"
Key
indicates a k ey o n the keyboard, e.g:
F10
This style indicates terms and text that are emphasized or highlighted, e.g.: Do not
switch off the device
Fujitsu 9