Toshiba L50Dt-B, L50-B, L50t-B, L50D-B manual DC in 19V jack, LAN jack

DC IN 19V jack	The AC adaptor connects to this jack in order to
	power the computer and charge its internal
	batteries. Please note that you should only use
	the model of AC adaptor supplied with the
	computer at the time of purchase - using the
	wrong AC adaptor can cause damage to the
	computer.
LAN jack	This jack lets you connect to a LAN. The adaptor
	has built-in support for Ethernet LAN (10
	megabits per second, 10BASE-T), or Fast
	Ethernet LAN (100 megabits per second,
	100BASE-TX). Some models are equipped with
	a Gigabit Ethernet LAN (1000 megabits per
	second, 1000BASE-T). Refer to Operating
	Basics, for details.

Do not connect any cable other than a LAN cable to the LAN jack. It could cause damage or malfunction.

Universal Serial Bus One Universal Serial Bus port, which complies to

(USB 2.0) port the USB 2.0 standard, is provided on the left side of the computer.

The USB 2.0 port is not compatible with USB 3.0 devices.

Please note that it is not possible to confirm the operation of all functions of all USB devices that are available. Some functions associated with a specific device might not operate properly.

Before removing a USB device from the USB port of your computer, click the Safely Remove Hardware and Eject Media icon on the Windows Taskbar, and then select the USB device that you want to remove.

Keep foreign metal objects, such as screws, staples and paper clips, out of the USB port. Foreign metal objects can create a short circuit, which can cause damage and fire, possibly resulting in serious injury.

Optical disc drive The computer may be configured with a DVD Super Multi drive or Blu-ray™ Writer drive.

2.6GB and 5.2GB DVD-RAM media cannot be read from or written to.

User's Manual 3-3