IEEE 1394 port (only for certain models)
The computer's IEEE 1394 port allows you to connect to an IEEE 1394-
compatible device like a video camera or digital camera. See your video or
digital camera's documentation for details.
High-Definition Multimedia Interface
(only for certain models)
HDMI (High-Definition Multimedia Interface) is an industry-supported,
uncompressed, all-digital audio/video interface. HDMI provides an interface
between any compatible digital audio/video source, such as a set-top box, DVD
player, and A/V receiver and a compatible digital audio and/or video monitor,
such as a digital television (DTV), over a single cable.
Use the HDMI port on your computer to connect with high-end audio and video
equipment. Single cable implementation allows tidy setup and fast connection.