A Mac does not have a TV utility built in but you can add a USB dongle and software which gives you the ability to watch and record TV broadcasts. (See links below)
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You can use mac-compatible Tv-on-PC software. One such example is Elgato's (http://elgato.com/) EyeTV. They sell both hardware and software for watching TV on your mac.
Connecting a Mac to an HD TV will depend on the Mac and TV. If the Mac has a DVI port you can run a cable to the TV (See links below). If the Mac has a Mini Display Port you will need connect a cable to add a DVI connection. With some set ups there may be a need to also have a separate audio connection.
There is a useful ipod transfer tool for you to use, iPod to Mac Transfer is specially designed for Mac user to transfer iPod files, It can fast transfer, rip, copy and manage your music, video, photo, podcast and TV program from iPod to Mac, iPod to iTunes, iPod to iPod and Mac to iPod transfer is also available.
Assuming you mean an Apple Mac TV, Apple does not make televisions. Otherwise are you looking for Apple TV compatibility, or a Mac TV tuner?
Mac's Apartment - 2007 - TV was released on: USA: 1 July 2007 (IFC)
Fleetwood Mac The Dance - 1997 TV is rated/received certificates of: Germany:o.Al.
Book TV - 1998 Mac Griswold was released on: USA: 25 August 2013
His name is Mac, Dr. Mac MCcartney
If you purchase your Mac on or after 13 April 2010, you should be able to get audio output directly through the Mini DisplayPort (with appropriate HDMI adaptor). If however, you purchased your Mac before 13 April 2010, you'll need to connect a separate audio line from the out-jack on your Mac to your television. The able you would use for this is a 3.5mm to RCA.
McKenna "Mac" Llewellyn Taylor is the full name of a fictional television character. This character features on the television show "CSI:NY" as a detective.
A Tribute to Bernie Mac - 2008 TV was released on: USA: 15 August 2008 (Chicago, Illinois)