User Manual
Table Of Contents
- FUJITSU LIFEBOOK U9312
- Contents
- Innovative technology
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching on the notebook
- Switching off the notebook
- Keyboard
- Touchpad and touchpad buttons
- Touchscreen/LCD screen without touch function (device-dependent)
- WebCam and Infrared Camera
- Rechargeable battery
- Using the power-management features
- Memory cards
- Loudspeakers and microphones
- SIM card (configuration dependent)
- Wireless components: wireless LAN / Bluetooth / LTE / 5G (optional)
- Ethernet and LAN
- Your USB Thunderbolt™ Port replicator (optional)
- Ports on the Thunderbolt™ Port Replicator
- Charge level indicator on the Thunderbolt™ Port Replicator
- Setting up the port replicator
- Connecting the power adapter to the Thunderbolt™ Port Replicator
- Connecting the notebook to the Thunderbolt™ Port Replicator
- Switching on the notebook via the Thunderbolt™ port replicator
- Disconnecting the notebook from the Thunderbolt™ 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
- Reset by switching off the battery
- Recovering drive contents from the Recovery DVD
- Restoring the system under Windows
- 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 wireless connection to a net
work does not work
Thewireless connectionto anetworkdoes notwork
Cause Troubleshooting
The wireless component is disa
bled.
► Switch the wireless component on (see
"
Switching the wireless components on and
off", Page 40).
The wireless component is enabled. Despite
this, the wireless connection to a network does
not work.
► Check whether the wireless connection is
switched on via the software.
► Further information on using the wireless
component can be found in the help files.
SmartCard reader is not
recognised.
Cause
Troubleshooting
Chip card inserted incorrectly. ► Check if you inserted your SmartCard into
the SmartCard reader correctly.
► Check whether the SmartCard you are using
is supported. Your SmartCard must comply
with the ISO standard 7816-1, -2, -3 and -4.
SmartCard PIN forgotten
Cause
Troubleshooting
PIN forgotten ► If you are worki
ng in a network, contact your
system adminis
trator, who can unlock your
system with a Su
pervisor PIN.
SmartCard lost
Cause
Troubleshooting
SmartCard lost ► If you are working in a network, contact your
system administrator, who can boot up your
notebook with a Supervisor SmartCard.
70 Fujitsu