Finally, he activated the large HDTV screen above his workstation and slipped a hands-free communications unit over his head.

For all models as of September 20, 2010, a HDMI cable can be bought from their store for watching the HD videos on HDTV screens.

Also consider the aspect ratio of your presentations when selecting a screen; some presentations need a 16:9 HDTV screen, for example.

HDTV screens have a 16:9, or 1.78:1, aspect ratio - the screen is 1.78 times as wide as it is high, more like a movie screen.

In addition, a massive development programme is under way to produce the first large, LCD HDTV screens.

Each of the 1,080 lines in the HDTV screen consists of 1,920 pixels, the smallest element of an image.

From the main menu players choose 3 to 6 positions around an elongated version of the standard game board (re-sized to match the 16:9 aspect ratio of HDTV screens).

Movies are often filmed in much different (wider) aspect ratios, which is why there will frequently still be black bars at the top and bottom of an HDTV screen.

Difficult to notice on the small, low-resolution TV screens of the 1960s, they become much more obvious on the larger HDTV screens of the early 21st century.

Added 1,140 new HDTV screens.