Sharp Actius PC-UM30W, Руководство по эксплуатации

Страница: 75 / 124

5-1
5
CHAPTER 5
Communication Functions
This chapter explains how to use the built-in modem, the wired LAN unit and the
wireless LAN function.
Built-in Modem
(may not be available in some countries)
You can use the built-in modem for data transfer and fax communication.
•
The built-in modem on your computer is designed only for regular
analog telephone lines. The modem may be damaged when connected
to a digital ISDN terminal or a digital PBX.
•
Use TA (terminal adapter) to connect the built-in modem to a digital
telephone line.
•
If an unusual device is attached to the line you are connecting to, the
modem may not function properly. Remove the device or contact the
dealer of the device.
•
Before connecting to a PBX, consult the PBX maintenance staff or its
service company. If the electric characteristics of your PBX are
different from those of a regular analog line, the modem will not
function properly. If you connect the modem to a digital PBX, both the
modem and the PBX may be damaged.