Toshiba Portege M300 User Manual - Page 57

The Grand Tour LAN Jack Modem Jack FM Antenna Jack Security Lock This jack lets you connect to a LAN. The adaptor has built-in support for Ethernet LAN (10 megabits per second, 10BASE-T) and Fast Ethernet LAN (100 megabits per second, 100BASE-TX). Refer to Chapter 4, Operating Basics, for details. The modem jack allows you to use a modular cable to connect the modem directly to a telephone line. (Depends on the model you purchased.) ■ 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 digital line will damage the modem. A jack enables the connection of FM antenna. (Depends on the model purchased) A security cable attaches to this port. The optional security cable anchors your computer to a desk or other large object to deter theft. Backside The following figure shows the computer's back panel. DC IN 19V Jack The backside of the computer DC in 19V Jack The AC adaptor connects to this socket. Use only the model of AC adaptor that comes with the computer. Using the wrong adaptor can damage your computer. User's Manual 2-5