Operating Basics
■TOSHIBA is not liable for the eavesdropping of data due to the use of Wireless LAN and the damage thereof.
BluetoothTM wireless technology
BluetoothTM wireless technology eliminates the need for cables between electronic devices such as desktop computers, printers and mobile phones. You cannot use the
BluetoothTM wireless technology has the following features:
Worldwide operation
The Bluetooth radio transmitter and receiver operates in the 2.45 GHz band, which is
Radio links
You can easily establish links between two or more devices. The link is maintained even if the devices are not within line of sight.
Security
Two advanced security mechanisms ensure a high level of security:
■Authentication prevents access to critical data and makes it impossible to falsify the origin of a message.
■Encryption prevents eavesdropping and maintains link privacy.
Wireless communication switch
You can enable or disable RF transmission (Wireless LAN) functions on and off, with hot keys. No transmissions are sent or received when the hot keys don’t work.
Set the switch to off in airplanes and hospitals. Check the indicator. It will stop glowing when the wireless communication function is off.
Turn the computer off when you enter an airplane and check the carrier’s regulations before you use a computer on board.
Wireless communication Indicator
The wireless communication indicator indicates the status of the wireless communication functions.
| Indicator status | Indication |
| Indicator off | Wireless communication hot keys are set to off. |
| Automatic power down because of overheating. |
| Power malfunction |
User’s Manual |