In the great digital television transition of 2009, all broadcast television signals in the US shifted from analog to digital, to free up bandwidth and improve overall viewing quality. You may remember needing to purchase a set-top tuner and learning a new set of channel numbers. Due to some shuffling of the current digital spectrum, many of the channel numbers set in the digital switchover are in the process of being changed…
Learning Center TVs & Electronics Videos
October 15, 2019
How to Rescan Your HDTV
