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
Important notes
Important notes
ImportantnotesNotes
This chapter contains essential safety information which must be followed
when working with your notebook. Other notes also provide useful information
which will help you with your notebook.
Safety instructions
SafetyinformationInform ation,
Please observe the following safety information.
Please pay special attention to the sections in the ma nual marked
with the symbol on the left.
When connecting and disconnecting cables, observe the relevan t
notes in this op erating manual.
Read the information on the ambient conditions in the "
Technical data", Page 97
chapter and the "First-time setup of your device", Page 19 chapter before preparing
your notebook for use and sw itching it on for the first time.
When cleaning the device, please observe the relevant notes in th e
section "
Cleaning the notebook", Page 18.
Please refer to the notes in the chapter "
Removing and installing
components during servicing", Page 77.
When handling this device, you will come into contact with lead, a chemical which in
California is held to be a possible cause of birth defects and other damage t o fertility.
Wash your hands after using the device.
Avoid placing your computer on uneven or unstable work surface.
Do not place objects or apply heavy pressure on your computer.
Do not apply too much force to the display corners.
Do not rotate display with excessive force.
Do not pick up or hold the computer b y display only.
Do not shake or bump the display.
Avoid excessive vibration an d shocks.
Avoid excess force when tapping or writing on the screen.
Do not block the air vents.
Do not leave the compu ter turned on when enclosed in briefcase or b ackpack.
In the event you drop your notebook or damage the the housing in any way,
immediately turn off power and disconnect the power plug. Failure to do so
could result in a short circuit, smoke, and/of fire. C ontact Fujitsu Service and
Support to learn how to get the computer repaired.
This
notebook complies with the relevant saf ety regulations for data processing equipment.
If yo
u have any questions about setting up your notebook in the intended environment,
ple
ase c ontact your sales outlet or our Hotline/Service Desk.
14 Fujitsu