Display Brightness - Toshiba Portege 4000 User Manual

Display brightness

Fn +
Fn +
Wireless modes
Fn +
This hot key decreases the screen brightness.
This hot key increases the screen brightness.
This hot key enables/disables the optional wireless devices
in your computer.
The wireless modes are:
All disabled—This disables both the


Bluetooth and Wi-Fi modules.
Wi-Fi enabled—This enables just the Wi-Fi


module.
Bluetooth enabled—This enables just the


Bluetooth module. (See
on page 133
Bluetooth.)
All enabled—This enables both Bluetooth


and Wi-Fi for simultaneous use of both
wireless technologies.
"Using Bluetooth"
for instructions on setting up
247