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
Technical data
Technical data
Technicaldata
LIFEBOOK
Technicaldata
LIFEBOOK U7311
Ambient conditions
Operating
temperature
5 °C .... 35 °C / 41 °F .... 95 °F
Temperature in transit
–10 °C .... 60 °C / 14 °F .... 140 °F
Relative humidity
20 % ... 80 % (no condensation)
Operating height
up to 3048 m
Dimensions
Width x depth x height
311,4 mm x 216,8 mm x 19,2 mm /
12,26” x 8,54” x 0,76”
Weight
from 1.179 kg /
2,56 lbs
Main memory
Permanently installed
8 Gbyte DDR4 - 3200 MHz (soldered)
Slots 1 slots 260-pin DDR4 – 3200 SO-DIMM with a total of m ax. 32 GB
Approved memory
modules
4 GByte, 8 GByte, 16 GByte or 32 GByte DDR4 - 3200 MHz SO-DIMM
The data sheet for the device provides furth er technical data. You will find th e data
sheet on your device or on the Internet at "
http://www.fujitsu.com/fts/suppo r t/".
Rechargeable battery
You can find information on the batteries used in your de vice on the
Internet at "
http://www.fujitsu.com/fts/ suppor t/".
4-cell battery 60 W h
Rated voltage 14.4 V
Rated capacity 4170 mAh
Type Lithium ions
Interchangeability Possible by user, see chapter "Removing and instal ling the battery" ,
Page 33
Battery Butto n Cell CR2032
Type Lithium metal
Interchangeability By authorized service provider
Fujitsu 77