Insignia 37" LCD Flat-Panel HDTV "ps3 games wont 1080i 720p" Questions

...PS3, it will play games but not a blue ray movie. the tv says mode not supported. Are you sure the tv is 1080p capable? Usually when "mode is not supported" is displayed, it means that the tv can not ...

...PS3 hooked up to the tv through HDMI, but the tv wont recognize the hook up, i know i have to load the PS3 HDMI set up in the menu but its still not recognizing it when i try to set up, it only works ...