Operating Manual
Table Of Contents
- FUJITSU LIFEBOOK U938
- Contents
- Declarations of conformity
- Fujitsu Contact Information
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching the notebook on
- Switching the notebook off
- Keyboard
- Touchpad and touchpad buttons
- Touchscreen/LCD screen without touch function (device-dependent)
- Webcam
- Rechargeable battery
- Using the energy saving functions
- Memory cards
- Speaker and microphones
- Wireless€LAN/Bluetooth 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
- Reset by switching the battery off
- If you need to restore your system
- 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 of the notebook is difficult to read
- The external monitor remains blank
- The external monitor is blank or the image is unstable
- 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
- Smart Card reader is not recognized
- Smart Card PIN forgotten
- Smart Card lost
- Error messages on the screen
- Technical data
- Manufacturer’s notes
- Appendix
- Index
- Blank Page
Appendix
Using the Bluetooth Device
Bluetooth is integrated into the Wireless LAN module. The Bluetooth capabilities
are Bluetooth
Basic, EDR and Bluetooth Low Energy (BT v5.0) operational modes.
What is Bluetoo th?
Bluetooth technology is designed as a short-range wireless link between mobile devices, such
as laptop computers, phones, printers, and cameras. Bluetooth technology is used to create
Personal Area Networks (PANs) between devices in short-range of each other.
Proceed as follows to individually enable or disable Bluetooth devices:
1. In the Start menu search field, searc
h for "Bluetooth."
2. Select
the Bluetooth settings option (dependent on the operating system).
3. In the Bluetooth settings window, make the desired settings.
Where to Fin d Information About Bluetooth
For additional information about Bluetooth Technology, visit the B luetooth
Web site at: "
www.bluetooth.com".
FCC Radiation Exposure Statement
This system complies with the FCC limit values for radio frequency radiation in an uncontrolled
environment. The Bluetooth antenna is located at the top edg e of the LCD screen and is exempt
from the criteria for minimum distance because of its low pow er consumption.
The transmitter used in this system must not be operated together with other antennas or transmitters.
Canadian Notice
To prevent radio interference to licensed services, this system is designed for use in indoor spaces
/ in buildings and not directly at window openings, to allow a maximum shielding.
Warranty
Users are not authorized to m odify this product. Any modifications invalidate the warranty.
This eq uipment may not be modified, altered, or ch anged in any way without signed
written permission from Fujitsu. Unauthorized modification will void the equipment
authorization from the FCC and Industry Canada and the warranty.
Image Backup and Recovery Procedures
Window
s 10 P rocedures
It is very important that you create your Recovery Drive before beginning to use your system.
It is also important t hat you create a backup of the content o f C:\Drivers on your
system to writable media or an external drive. System-specificsoftwaredriversare
also available fo r download through the Fujitsu support site.
Note: Most of the information below comes from the Microsoft® page
"
http://windows. microsoft.com/en-us/windows-10/windows-10-recovery-o ptions".
Please refer to it for more details.
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