My parents' TV did that. It turned out to be a problem with the incoming power in the house (from the utility company). Other electrical stuff in the house was acting oddly, too.

Forbes contributors publish independent expert analyses and insights. Barry Collins is a tech journalist writing about PCs, Macs and games. Scores of Samsung TV owners are complaining of purple ...

In a nutshell: Samsung Display has reportedly decided to close its liquid-crystal display business in June. While that's six months sooner than expected, the company originally planned the shuttering ...