Operating Manual
Table Of Contents
- FUJITSU LIFEBOOK T938
- Contents
- Declarations of conformity
- Fujitsu Contact Information
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Opening the notebook
- Switching the notebook on
- Different ways to use your notebook
- Switching off the notebook
- Closing the notebook
- Handwriting recognition
- LCD screen
- Using the device as a Tablet PC
- Using the device as a notebook
- Keyboard
- Webcam
- Rechargeable battery
- Using the energy saving functions
- Memory cards
- Speaker and microphone
- SIM card
- Optional wireless LAN / Bluetooth / 4G 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
- In the event you need to recover your system
- The notebook's date or time is incorrect
- Battery indicator does not illuminate
- 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 cursor does not correctly follow the stylus movements
- Stylus input not working
- 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
- The battery discharges too quickly
- Smart Card reader is not recognized
- Smart Card PIN forgotten
- Smart Card lost
- User and/or supervisor SmartCard lost
- Acoustic warning
- Error messages on the screen
- Technical data
- Manufacturer’s notes
- FCC and IC Regulatory Information
- Regulatory Notes and Statements
- Wireless LAN, Health and Authorization for use
- Regulatory Information/Disclaimers
- Federal Communications Commission statement and Industry Canada statement:
- Déclaration d’Industrie Canada
- FCC Interference Statement
- FCC Radio Frequency Exposure statement
- Déclaration de la FCC/d’Industrie Canada sur l’exposition aux radiofréquences
- Export restrictions
- Restrictions concernant l’exportation
- Regulatory Notes and Statements
- Canadian Notice / Avis pour le Canada
- Appendix
- Index
Working with t he notebook
Using the energy saving functions
EnergyEnergyBattery
The notebook uses less power when the available energ y-saving functions are used. You will
then be able to work longer when using the battery before having to recharge it.
The energy efficiency is increased and environmental pollution is reduced.
By choosing the best power options, you can make significant savings and
at the s ame time help protect the environment.
When you fold down and close the LCD screen, d epending on the se tting in Windows,
the notebook automatically enters a power saving mode.
► Set the energy saving functions in your Control Panel.
If you need further information about an option, you c an get help with most
settings by pre ssing
F1
to open the Microsoft Help.
When the noteb ook i
s in energy saving mode, the follo win g must be remembered:
During e nergy savi
ng mode, open data is held in main memory or
in a swap file on the
hard disk.
Never switch the
notebook off while it is in an energy saving mode. If the built-in ba ttery
is nearly flat, cl
ose all open files and do no t go into energy s aving mode.
If you do not intend to use your notebook for a long period of time:
► Exit energy saving mode if necessary b y moving the mouse, making an entry at the keyboard
or by switching on the notebook.
► Close all opened program s and completely shu t down the not ebook.
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