User Manual
Table Of Contents
- FUJITSU LIFEBOOK U7311
- Contents
- Innovative technology
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching on the notebook
- Notebook: switching off
- Keyboard
- Touchpad and touchpad buttons
- Touchscreen/LCD screen without touch function (device-dependent)
- WebCam and Infrared Camera
- ePrivacy Filter (optional)
- Rechargeable battery
- Using the power-management features
- Memory cards
- Loudspeakers and microphones
- SIM card (configuration dependent)
- Wireless components Wireless€LAN / Bluetooth / LTE
- Ethernet and LAN
- Your Port Replicator
- Security functions
- Connecting external devices
- Removing and installing components during servicing
- Settings in BIOS Setup Utility
- Starting the BIOS Setup Utility
- Operating the BIOS Setup Utility
- Exiting BIOS Setup Utility
- Exit Saving Changes - save changes and exit BIOS Setup Utility
- Exit Discarding Changes – Discard changes and exit BIOS Setup Utility
- Load Setup Defaults – Copy Standard Entries
- Discard Changes – Discard changes without exiting the BIOS Setup Utility
- Save Changes - save changes without exiting the BIOS Setup Utility
- Save Changes and Power Off
- Erase Disk
- Troubleshooting and tips
- Help if problems occur
- Restore contents of the hard disk from Recovery CD/DVD
- Restoring the system under Windows€10
- 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 is difficult to read
- The external monitor remains blank
- The external monitor is blank or the image is unstable
- The notebook cannot be started
- The notebook stops working
- The printer does not print
- The wireless connection to a network does not work
- SmartCard reader is not recognised.
- SmartCard PIN forgotten
- SmartCard lost
- Error messages on the screen
- Technical data
- Manufacturer’s notes
- Index
Troubleshooting and tips
The notebook’s date or time is in
correct
Timenotcorrec tTime notcorrectIncorre ctdat e/timeDateisincorrect
Cause Tro ubleshooting
Time and date are incorrect. ► With the BIOS-Setu p- Utility,
you can set the
date and time in the main menu.
If the time and date are still set incorrectly after
switching on the notebook.
► Please contact y our sales out
let or our
Hotline/Service Desk.
When certain characters are entered on the
keyboard, only numerals are written
Cause Tro ubleshooting
The virtual numeric keypad of your device is
activated, s ee "
Virtual numeric keypad", Page 2 4
► Press the
Num
key.
The notebook’s L CD s
creen remains blank
LCDscreenLCDscreenistood
ark
Cause Tro ubleshooting
Monitor is switched off.
► Pressakeyortouch
the touchpad.
External monitor or television set connected. ► Press the key c ombination to switch the
screen output, see "
Functio n keys and key
combinations", Page 25.
The LCD screen is difficult to read
LCDscreenLCDscreen
Cause Tro ubleshooting
Reflected g lare ► Turn the notebook or alter the tilt of the LCD
screen.
► Increase th
e brightness of the screen.
70 Fujitsu