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
Working with the notebook
Keyboard
KeyboardNumerickeypadNumerickey padKeys
The keyboard of your noteb ook is subject to continuous wear through normal
use. The key markings are especially prone to wear. The key markings are
liable to wear away over the life of the notebook.
The keyboard has been de sig
ned to provide all the functions of an enhanced keyboard.
Some enhanced keyboard fun
ctions are mapped with key combinations.
The following descriptio
n of the keys applies to the Windows operating system. Additional functions
supported by the keys are d
escribed in the relevant m anu als supplied with your applicat ion programs.
The following illustrat
ion shows how to access the different characters on keys with overlaid
functions. Th e example a
pplies when the Caps Lock ke y has not been activated.
The illustration may di
ffer from your device variant.
Key Description
Backspace
The
Backspace
key deletes the character to the left of the cursor.
Backspa
cekey
Backspa
ce
Tab key
The
Tab
moves the cursor to the next tab stop.
Tabkey
Enter key (return)
The
Enter key
terminates a command line. The command yo u have
entered is executed when you press this key.
EnterkeyReturnEnterLi ne feed
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