How does HD on ps3 work?

Well I have an SDTV and i'm moving to a 32" Sony Bravia that supports 1080p and ill obviously want my PS3 to play games HDTV, but my friend keeps telling me you need an HDTV box to play HD games I only thought you needed an HDMI cable to connect from your ps3 to TV and change settings on ps3?

Thanks for your help

LMAO! Tell your friend to keep watching his TV programs and let youdo your Full HD gaming in peace.

HD BOX!! LOL HAHAHAHAHAHAHA MUHAHAHAHAHA HAHAHAHA LOL ROFL LMFAO HAHAHAHAbarker132000

I feel the same. That stuff is a scam, the channels are overpriced and so is the box.

Well I have an SDTV and i'm moving to a 32" Sony Bravia that supports 1080p and ill obviously want my PS3 to play games HDTV, but my friend keeps telling me you need an HDTV box to play HD games I only thought you needed an HDMI cable to connect from your ps3 to TV and change settings on ps3?

Thanks for your help

lgottagoPP

No, you don't need any "box" or any BS like that. You just need an HDMI cable. There would be HDMI cable slots on the back (or side) of your TV. Step on your friend's toe or something lol