yes that a VGA connector (well i dunno the actual name of the conector, but 99% of people call it that)

you'll need a box to take the signal from a VGA source and convert it into a source your TV can read (ie S-Video, RGB, Scart etc. ) i also THINK you can buy USB ones nowadays (i was about 15 years old last time i looked at em tho, times have priobably changed! lol)

for example (quick google on "vga to tv" )
http://www.keyzone.com/converters/