While most countries have switched to digital broadcasting, and most broadcasts themselves have programming on 24/7 now, it’s hard to remember the ancient times of analog broadcasts that would ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Leader Electronics’ new LT4400 multiformat generator is a compact master sync and test pattern ...

CRTs don’t last forever, and neither do the electronics that drive them. When you have a screen starting to go wonky, then you need a way to troubleshoot which is at fault. A great tool for that is a ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The new LT440 multiformat generator is a compact master sync and test pattern generator with a ...

Are you old enough to remember growing up with no more than three or four TV stations to watch…and something called a test pattern when the stations were not broadcasting? Yes, TV actually signed off ...

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, ...

Basically, the title says it all. I need to calibrate some video hardware and I don't want to spring for a test pattern generator (god those things are expensive!). So if anyone has an AVI or MPEG of ...