Built-In Modem(May Not Available In Some Countries) - Sharp PC-A820 Manual

Built-in Modem(may not available in some
countries)
You can use the built-in modem for data transfer, fax communication, and voice
communication. You can also use it to establish a dial-up connection to the internet
through an Internet Service Provider.
5
Connecting the Modem to a Telephone Line
Connect your modem to a telephone line as follows:
1. Turn off your computer.
2. Locate the modem jack on the rear edge of your computer.
3. Plug one end of the telephone cable supplied with your computer into the
modem jack. (If the cable is fitted with a core, plug the end of the cable nearest
the core into the computer.)
4. Plug the other end of the cable into a wall telephone socket.
5. Turn on your computer.
5-4
The built-in modem may not be available in some countries.
You cannot use the built-in modem in MS-DOS mode.
The built-in modem on your computer is designed for regular
analog telephone lines. The modem may be damaged if it is
connected to a digital ISDN terminal or a digital PBX.
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.
Modem jack