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'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 ...

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 ...

OK, you’ve got your shiny new TV home, wired it up and set all your video sources to their best level of performance. So, you’ve achieved televisual nirvana, right? Nearly. The thing is, it’s a ...

While it may look great in the store, your new flat screen is going to need to be calibrated once you get it home to deliver the best viewing experience. While hardcore videophiles will want to invest ...