Operating Basics
4-50         User’s Manual
O
PERATING
 B
ASICS
Modem
The availability of this feature is depending on the model you purchased.
This section describes how to connect and disconnect the internal modem to and 
from a telephone jack.
Region selection
Telecommunication regulations vary from one region to another, so you will 
need to make sure the internal modem’s settings are correct for the region in 
which it will be used.
To select a region, follow the steps below.
1. In Windows Vista™, click start, point to All Programs, point to 
TOSHIBA, point to Networking and click Modem Region Select 
Utility.
2. The Region Selection icon will appear in the Windows Task Bar.
Figure 4-18 The Region Selection icon (Windows Vista™)
3. Click the icon with the primary mouse button to display a list of regions that 
the modem supports. A sub menu for telephony location information will 
also be displayed. A check will appear next to the currently selected region 
and telephony location.
The internal modem does not support voice functions. All data 
and fax functions are supported.
❑ In case of a lightning storm, unplug the modem cable from 
the telephone jack.
❑ Do not connect the modem to a digital telephone line. A digi-
tal line will damage the modem.
Do not use the Country/Region Select function in the Modem 
setup utility in the Control Panel if the function is available. If you 
change the Country/Region in the Control Panel, the change may 
not take effect.