Before streaming and 24/7 programming, there was a time when TV stations actually signed off for the night. Yeah, unbelievable. You'd be watching a late movie or dozing through infomercials, and then, ...

The picture on a TV set used to be the combined product of multiple analog systems, and since TVs had no internal diagnostics, the only way to know things were adjusted properly was to see for ...

KILGORE, Texas (KLTV) - If you remember the days of black and white television, what’s known as the Indian Head test pattern is likely burned into your memory and your old TV set. Believe it or not, ...