Under $20 and they are too play DVDs and Blurays on your PS3 instead of the Controller, which will work. My Sony HDTV remote works after an HDMI connection
The PS3 will work on any TV that can connect by PS3 A/V cables or any of the optional PS3 Audio Video connection cables (component, S video, HDMI)
Yes.
Yes all the PS2's power cables will work with each other. Also PS3 power cables will work with PS2s and vise virsa. All of the PS2 and PS3 power cables are the same.
no PS2 does not have a HDMI
yes.
If you press triangle there is an option for full screen.
PlayStation games are on blue ray discs and the games work with the A/V cable that comes with the PS3. You need an 1080p HDTV connected to the PS3 with at least a Component cable for you to get 1080 P Blu Ray Disc reception. Otherwise every PlayStation Game that you play can be on a 480i standard TV and the game still works, just not in high definition
PS3 controllers are not compatible with PC's, even though the USB cables may look the same and fit correctly.
They come with the PS3 and are also available for purchase as SONY PS3 A/V cables just as you can Purchase Sony PS3 Component Cables and other Sony PS3 accessories. A link to a PlayStation network accessories site has been added under related links
You can purchase cables for a Sony PlayStation 3 system from retailers such as Amazon. Once on the page, type "PS3 Cables" into the search field at the top of the page and press enter to bring up the cables.
To hook up your PS3 to the TV plug in the cables to both your TV and your PS3. Make sure that you have the input to your TV set to the same input you plugged the cables into. For more help read your PS3's instruction manual.