A 720p television is a high definition one. That means that it will display both 720 and 1080 line material. It will also handle standard definition video - 576 or 480 line pictures.
A Bluray player will play both high definition and standard definition discs. The two devices are designed and built to be fully compatible with each other so the television should operate flawlessly.
A television capable of displaying 720p is a high definition one and therefore will handle Bluray disks, whether they contain 1080 or 720 format video signals.
It supports 720p, 1080i and 1080p. On my television it auto selects 720p unless I disable 720p in the PS3 display settings.
As long as the television is an HD model, simply deliver a 720p signal to the television and you will have 720p content being displayed. The television will accept SD, 720 and 1080 without any adjustment needed.
Most modern LCD/Plasma TV's are capable of receiving and displaying 720i, 720p, 1080i and 1080p signals. Therefore your TV, if it can receive 1080i, should be quite happy with a 1080p signal.
If the TV is 1080i, 1080p or 720p, they are HDTV.
"A 720p resolution would be better than other smaller numbered resolution and is much better than traditional tube televisions. However, a 720p resolution television is not necessarily better or worse than a 1080i. Each is best for different types of viewing."
It is possible for the PS3 to upscale a 720p TV to 1080p quality. This is because the PS3 offers a built-in setting that can be turned off and on.
720p is the # of pixels the camera records at. 720p is HD, and the highest HD (usually used in tv's) is 1080p.
An LCD TV DVD is basically just an LCD TV with a DVD player built into it. However, a blueray player is different because first of all, it is not built into the tv and is a separate component. Secondly, it is a higher quality DVD player.
You can find information about 720p vs 1080i television online at the home theater section of the About website. Once on the website, type "720p vs 1080i" into the search field at the top right-hand corner of the page and press enter to bring up the information.
720p, because thats the natural resolution for that model DLP. Anything else and there will be some slight delay added while the TV upconverts or downconverts the signal to 720p.
The 1080p will produce the best picture.