Confession: Until a few days ago, I’d never calibrated my TV. There are a couple reasons for this. First, and most simply, I’m not down with buying a calibration disc that I will likely use once then ...

So you've got an HDTV. How do you know it's properly calibrated for the best possible picture? You could invite a technician over for dinner and a movie, but that costs too much and sounds a little ...

David reviews TVs and leads the Personal Tech team at CNET, covering mobile, software, computing, streaming and home entertainment. We provide helpful, expert reviews, advice and videos on what gadget ...

So, you bought an HDTV. You studied the specifications. You compared the sets in the store to find the best picture. But when you got the television home, reality intruded. The picture quality just ...