Because the HDMI adjusted your settings and you need to correct them
Yes a wireless broadband connection or an ethernet cord
stick the hdmi cable in it retard
You only need the HDMI cable.
If you have HDMI and a Sony HDTV the TV remote will work on the PlayStation 3 Slim. I don't know if the TV remote will work on other HDTVs, but I do know that only the PS3 slim has the HDMI sync. It is also possible to use the PS3 controller as a remote to play the DVD
Yes you can all you need is a HDMI to DVI cable and your good to go.
If one is using one of the original Xbox 360 consoles and not the Xbox 360 Slim, then an HDMI cable is not required. Only the Xbox 360 Slim requires the use of an HDMI cable.
Nope, you don't need one. You can use your controller that you use to play games.The new PS3 slim when connected to a Sony HDTV with HDMI cable will allow the Sony TV remote to work the PS3 video controls
yes
Yes. Hdmi cables are all the same. They are not console specific
All PS3 play the same games. Some of the Older PS3's do need to have current PS3 software updates to play 3D or PS3 Move games,, but they will play them fine once updated. The main feature that the PS3 slim have besides a larger harddrive is the HDMI sync and that could not be included in the PS3 fat though software updates
You need to turn your HDTV to the HDMI input the PS3 was plugged into. The HDTV will only switch automatically when you turn your PS3 on after the HDMI system settings have been set up on both your PS3 and HDTV and only the slim PS3 have HDMI sync