Recent Posts

How to calibrate your TV for movies, sports, and games

Matt Elliott/CNET There are a number of ways to calibrate your TV. You could offer David Katzmaier a handsome sum to make a house call. You could buy or burn for free a calibration disc to run test patterns via a Blu-ray player on your TV to fine-tune the image. Or you could set up your TV by eye. Because …

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For longer battery life, change these iOS 7 settings

Now playing: Watch this: Extend battery life on iOS 7 2:34 Some of iOS 7’s new features might be hurting your battery life. Thing is, it’s not the standout features like AirDrop or the Notification Center — it’s the stealthy settings buried beneath a stack of menus. If you’re noticing a quickly draining battery, or just want to get more …

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