Filter
Top Products
Turning off the wireless WAN function while accessing remote documents, files, or resources
may result in data loss.
Starting Wireless WAN Communications (Wireless WAN equipped models)
You can establish wireless WAN (WWAN) communications using Mobile Broadband.
1. Open the charms and select the
Settings charm. (See Opening the Charms to open the
charms.)
2. Select (the network icon).
3. Make sure Airplane mode is Off and change the Mobile Broadband setting to On.
4. Select a carrier name or service name and Connect.
After the connection is established, Connected appears.
To disconnect from the Internet
Open the charms and select the Settings charm. Select (the network icon), a carrier
name or service name, and Disconnect.
To open the charms, see Opening the Charms.
Note
Make sure the micro SIM card is properly inserted in the micro SIM card slot on your VAIO
computer. Otherwise, the wireless WAN function may not work.
See Inserting a Micro SIM Card (Wireless WAN equipped models) for information on how to
insert the micro SIM card.
Hint
For more information on how to use the wireless WAN function, refer to your carrier's
instructions.
Removing a Micro SIM Card (Wireless WAN equipped models)
This topic explains how to remove a micro SIM card.
1. Turn off your VAIO computer.
2. Raise the LCD screen. (See Raising the LCD Screen.)
3. Push in the micro SIM card and quickly release.