TV = Television
LCD= Lichid Crystal Display
The difference between a plasma and widescreen lcd tv is that a plasma has less of a viewing range. They both have great video quality.
lcd having more life then led.
Same thing except LCD TVs are televisions by themselves while LCD monitors can serve as either a television OR a computer monitor.
The difference between a new LCD television and a normal television would be the picture clarity and the colors. New LCD televisions have great clarity.
There's not much of a difference, the quality really depends on the brand. The biggest difference between LED and LCD is that LCD has fluorescent lamps in it and LED has LED lights in the back of the screen.
Samsung LCD TVs start at around $300 for the 32" models. They go all the way up to around $1,500 for the 65" models. LED and LCD are similar and the main difference is that the LCD can have a ghosting effect.
The 1080p will produce the best picture.
its 5 inches
Plasma TVs use highly heated gases for the picture. LCD use liquid crystal displays. That's the scientific difference. As for the difference you will see, that's up to your eye and your opinion.
Both Phillips and Sony LCD tvs are good quality tvs. Sony really performs in terms of contracts, black level and sharpness to give exceptional picture quality.
A smart LCD TV has updates that allow you to download more apps. It is basically a 2.0 version of the TV that you currently have. Your TV is still perfectly usable, unless you want more options for apps.
The higher the better if for use in USA.